CN111302279A - Corridor security monitoring camera installation auxiliary device - Google Patents
Corridor security monitoring camera installation auxiliary device Download PDFInfo
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- CN111302279A CN111302279A CN202010101516.0A CN202010101516A CN111302279A CN 111302279 A CN111302279 A CN 111302279A CN 202010101516 A CN202010101516 A CN 202010101516A CN 111302279 A CN111302279 A CN 111302279A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention relates to an auxiliary device for installing a corridor security monitoring camera, which comprises a telescopic device, a supporting device and an expanding device, wherein the lower end of the telescopic device is uniformly provided with the supporting device, and the lower end of the supporting device is provided with the expanding device; secondly, because the height of stair differs, traditional hand ladder uses inconveniently on stair to the artifical dangerous too high of operation on the staircase, waste time and energy, bring great burden for the staff, reduced the efficiency of installation, and have advantages such as wide, the simple structure of application, be suitable for safe and reliable.
Description
Technical Field
The invention relates to the technical field of security and protection auxiliary devices, in particular to an auxiliary device for mounting a corridor security and protection monitoring camera.
Background
The monitoring security system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and shooting, displaying and recording images. The intelligent monitoring system can reflect monitored objects in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also expands the functions of the human eyes, simultaneously, alarm system equipment alarms illegal intrusion, is favored by users, and a monitoring camera is installed in a corridor, so that the occurrence of illegal intrusion events is reduced, and the property safety of people is protected better.
However, when the monitoring camera is installed in the traditional corridor, the following problems are solved, namely, when the monitoring camera is installed in the corridor manually, a tool bag for installing the camera is required to be carried on the back of the person, the person climbs the staircase and installs the camera, the operation is inconvenient, and due to the weak manual balancing capability, workers are easy to be injured; secondly, because the height of stair differs, traditional hand ladder uses inconveniently on stair to the artifical dangerous too high of operation on the staircase, waste time and energy, bring great burden for the staff, reduced the efficiency of installation, and have advantages such as wide, the simple structure of application, be suitable for safe and reliable.
Disclosure of Invention
Technical problem to be solved
The installation auxiliary device for the corridor security monitoring camera provided by the invention can solve the problems existing when the monitoring camera is installed in the corridor.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the auxiliary device for mounting the corridor security monitoring camera comprises a telescopic device, a supporting device and an opening device, wherein the supporting device is uniformly mounted at the lower end of the telescopic device, and the opening device is mounted at the lower end of the supporting device.
The telescopic device comprises a flat plate, a connecting plate, a clamping plate, a straight plate, a rotating rod, a first bevel gear, a second bevel gear, a bidirectional threaded rod, a sliding plate, a straight rod, a square rod and a square plate, wherein the left end of the flat plate and the left end of the connecting plate are both provided with a clamping groove, the connecting plate is arranged in the clamping groove of the flat plate in a sliding fit manner, the clamping plate is arranged in the clamping groove of the connecting plate in a sliding fit manner, the straight plate is arranged at the lower side of the left end of the flat plate, the square plate is arranged at the lower side of the right end of the clamping plate, a straight groove is formed in the straight plate, a square groove is formed in the square plate, a through hole is formed in the inner wall of the straight groove, the bidirectional threaded rod is arranged between the inner walls at the front end and the rear end of the straight groove through a bearing, the first bevel gear is arranged at the, the parallel groove has been seted up to the sliding plate left end, install the straight-bar through the round pin axle between the inner wall about the parallel groove, be connected through the round pin axle between the straight-bar, the straight-bar middle-end connects into X type structure through the round pin axle, install the square bar through the round pin axle on the straight-bar of right-hand member, the square bar right-hand member is installed between the inner wall of both ends about the square groove through the round pin axle, through the two-way threaded rod, the sliding plate, the straight-bar, the mutually supporting effect between square bar and the square plate, make the square plate can move suitable position, make dull and stereotyped.
The supporting device comprises a supporting plate, a supporting threaded rod, a supporting rod, a positioning sliding rod, a clamping block, a clamping rod and a clamping spring rod, the lower ends of the straight plate and the square plate are symmetrically provided with a supporting plate in the front and back direction, the lower end of the supporting plate is provided with a supporting groove, a supporting rod is arranged between the inner walls of the front end and the back end of the supporting groove through a pin shaft, the lower end of the supporting plate and the supporting rod are both provided with a supporting thread groove, a supporting thread rod is arranged in the supporting thread groove in a thread meshing manner, the lower end of the supporting rod is provided with a groove, the inner wall of the groove is provided with a square hole, a positioning slide rod is arranged in the groove in a sliding fit manner, a clamping rod is arranged in the square hole in a sliding fit manner, a clamping block is arranged, through the positioning function of the supporting threaded rod, the supporting rod can be positioned at an angle perpendicular to the direction of the flat plate.
The stretching device comprises a straight block, a long strip plate, a tight-supporting threaded rod, a tight-supporting block, a cross rod, a bent rod and supporting legs, wherein the straight block is arranged at the lower end of the positioning sliding rod, a stretching groove is formed in the straight block, the bent rods are symmetrically arranged between the inner walls of the left end and the right end of the lower side of the stretching groove through pin shafts, the supporting legs are arranged at the lower end of the bent rod, a ring groove is formed in the upper end of the bent rod, a long strip groove is formed in the inner wall of the stretching groove, the cross rod is arranged in the ring groove in a sliding fit manner, the tight-supporting blocks are symmetrically arranged at the left end and the right end of the cross rod, a round groove is formed in the tight-supporting block, the long strip plate is symmetrically arranged on the outer walls of the left end and the right end of the straight block, the tight-supporting threaded groove is provided with the tight-, the supporting legs can rotate to proper positions, the contact area between the supporting legs and the ground is increased, and the stability of the supporting device is improved.
As a preferable technical scheme of the invention, the first bevel gear and the second bevel gear are meshed with each other for use, so that the rotation of the rotating rod can drive the bidirectional threaded rod to rotate.
As a preferable technical scheme of the invention, the placing box is arranged at the upper end of the left side of the flat plate, so that tools for installing the camera can be placed in the placing box, a tool bag is not required to be manually carried, and the labor intensity of workers is reduced.
As a preferred technical scheme of the invention, the positioning slide bar is provided with the clamping groove, the clamping block is provided with the abutting groove, the positioning slide bar and the clamping block are matched with each other for use, and the clamping block can perform positioning operation on the positioning slide bar, so that the positioning slide bar can slide at any height, can adapt to the height difference of a staircase, and has a wide application range.
As a preferable technical scheme of the invention, the supporting plates on the straight plate are positioned at the left and right outer sides of the straight plate, the supporting plates arranged on the square plate are positioned at the middle ends of the square plate relatively close to the square plate, and the supporting plates are arranged in a staggered manner from left to right, so that the supporting rods are more convenient to retract.
(III) advantageous effects
1. The invention can solve the following problems existing in the prior corridor when the monitoring camera is installed, firstly, when the monitoring camera is installed in the corridor manually, the user generally needs to manually carry a tool bag for installing the camera back to climb the staircase and install the camera, the operation is inconvenient, and the worker is easy to be injured due to poor manual balancing capability; secondly, because the height of stair differs, traditional hand ladder uses inconveniently on stair to the artifical dangerous too high of operation on the staircase, waste time and energy, bring great burden for the staff, reduced the efficiency of installation, and have advantages such as wide, the simple structure of application, be suitable for safe and reliable.
2. The telescopic device designed by the invention has the advantages that through the mutual matching operation among the bidirectional threaded rod, the sliding plate, the straight rod and the square plate, the straight rod can be driven to rotate through the sliding plate when the bidirectional threaded rod rotates, so that the square plate can move to a proper position, the length of a stair can be adapted, a manually-operated platform is increased, the safety of manual operation is improved, and the working efficiency of camera installation is improved.
3. The supporting device and the opening device are matched with each other through the positioning slide rod, the clamping block, the clamping rod and the clamping spring rod, so that after the positioning slide rod moves to a proper position, the positioning slide rod is positioned through the clamping block, the stair with different heights can be adapted, and through the mutual matching operation among the tightening threaded rod, the cross rod, the bent rod and the supporting legs, the tightening threaded rod drives the bent rod to rotate to the proper position through the cross rod, the supporting legs stably support the supporting device, and the stability of the telescopic device is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the telescoping device of the present invention;
FIG. 3 is a schematic view of a portion of the telescoping device of the present invention;
FIG. 4 is a cross-sectional view of the telescoping device of the present invention;
FIG. 5 is a schematic view of the support and deployment apparatus of the present invention;
FIG. 6 is a cross-sectional view of the support device and the deployment device of the present invention;
fig. 7 is a sectional view taken along line a-a of fig. 6 in accordance with the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, an auxiliary device for installing a corridor security monitoring camera comprises a telescopic device 1, a supporting device 2 and an opening device 3, wherein the supporting device 2 is evenly installed at the lower end of the telescopic device 1, and the opening device 3 is installed at the lower end of the supporting device 2.
The telescopic device 1 comprises a flat plate 111, a connecting plate 112, a clamping plate 113, a straight plate 114, a rotating rod 115, a first bevel gear 116, a second bevel gear 117, a bidirectional threaded rod 118, a sliding plate 119, a straight rod 120, a square rod 121 and a square plate 122, wherein clamping grooves are formed in the left end of the flat plate 111 and the left end of the connecting plate 112, the connecting plate 112 is installed in the clamping groove of the flat plate 111 in a sliding fit manner, the clamping plate 113 is installed in the clamping groove of the connecting plate 112 in a sliding fit manner, the straight plate 114 is installed on the lower side of the left end of the flat plate 111, the square plate 122 is installed on the lower side of the right end of the clamping plate 113, a straight groove is formed in the straight plate 114, a square groove is formed in the square plate 122, a through hole is formed in the inner wall of the straight groove, the bidirectional threaded rod 118 is installed between the inner walls of the front end and the rear end of the, the sliding plate 119 is provided with a rotary threaded groove, the sliding plate 119 is symmetrically arranged on the bidirectional threaded rod 118 in a front-back manner in a threaded engagement manner, the left end of the sliding plate 119 is provided with a flat groove, a straight rod 120 is arranged between the upper inner wall and the lower inner wall of the flat groove through a pin shaft, the straight rods 120 are connected through the pin shaft, the middle ends of the straight rods 120 are connected into an X-shaped structure through the pin shaft, a square rod 121 is arranged on the straight rod 120 at the rightmost end through a pin shaft, and the right end of the square rod.
The first bevel gear 116 and the second bevel gear 117 are meshed with each other for use.
During specific work, the manual rotation rotating rod 115 drives the second bevel gear 117 to rotate, the second bevel gear 117 drives the first bevel gear 116 to rotate in a gear meshing mode, the first bevel gear 116 drives the bidirectional threaded rod 118 to rotate, the bidirectional threaded rod 118 drives the sliding plate 119 to slide to a proper position in a thread meshing mode, the sliding plate 119 drives the straight rod 120 to rotate, the straight rod 120 drives the square rod 121 to rotate, and the square rod 121 drives the clamping plate 113 to move to a proper position.
The supporting device 2 comprises a supporting plate 21, a supporting threaded rod 22, a supporting rod 23, a positioning sliding rod 24, a clamping block 25, a clamping rod 26 and a clamping spring rod 27, straight board 114 and square plate 122 lower extreme around the symmetry install backup pad 21, the support groove has been seted up to backup pad 21 lower extreme, install bracing piece 23 through the round pin axle around the support groove between the both ends inner wall, support thread groove has all been seted up on backup pad 21 lower extreme and the bracing piece 23, support threaded rod 22 is installed in supporting thread groove through thread engagement's mode, the recess has been seted up to bracing piece 23 lower extreme, the square hole has been seted up on the recess inner wall, install location slide bar 24 through sliding fit's mode in the recess, install chucking pole 26 through sliding fit's mode in the square hole, install chucking piece 25 on the chucking pole 26, chucking spring bar 27 is installed to chucking piece 25 and recess inner wall longitudinal symmetry.
The positioning slide bar 24 is provided with a clamping groove, the clamping block 25 is provided with a propping groove, and the positioning slide bar 24 and the clamping block 25 are matched with each other for use.
The support plates 21 on the straight plate 114 are positioned at the left and right outer sides of the straight plate 114, the support plates 21 mounted on the square plate 122 are positioned at the middle ends of the square plate 122 relatively close to the square plate 122, and the support plates 21 are mounted in a staggered manner from left to right.
The upper end of the left side of the flat plate 111 is provided with a placing box 11.
After cardboard 113 moved the suitable position, rotate backup pad 21 to the suitable position, rotate support threaded rod 22 with backup pad 21 location to perpendicular to dull and stereotyped 111 positions after, pull chucking pole 26 to the suitable position after, to lower extreme pulling location slide bar 24 to the suitable position after, release chucking pole 26, under the rebound effect of chucking spring bar 27 for chucking piece 25 carries out the location operation to location slide bar 24, will install the required instrument of surveillance camera head and place in the case 11.
The opening device 3 comprises a straight block 31, a long strip plate 32, a tight screw rod 33, a tight block 34, a cross rod 35, a bent rod 36 and a supporting leg 37, the straight block 31 is arranged at the lower end of the positioning slide rod 24, an opening groove is formed in the straight block 31, the bent rod 36 is symmetrically arranged between the inner walls of the left end and the right end of the lower side of the opening groove through a pin shaft, the supporting leg 37 is arranged at the lower end of the bent rod 36, an annular groove is formed in the upper end of the bent rod 36, a long strip groove is formed in the inner wall of the opening groove, the cross rod 35 is arranged in the long strip groove in a sliding fit manner, the cross rod 35 is arranged in the annular groove in a sliding fit manner, the tight block 34 is symmetrically arranged at the left end and the right end of the cross rod 35, a circular groove is formed in the tight block 34, the long strip plate 32 is symmetrically arranged on the outer walls of the left end, the lower end of the abutting threaded rod 33 is arranged in the circular groove.
The required instrument of surveillance camera head is placed and is placed the incasement back, rotates to the lower extreme and support tight threaded rod 33, supports tight threaded rod 33 and drives and support tight piece 34 downstream, supports tight piece 34 and drives horizontal pole 35 downstream, and horizontal pole 35 drives curved bar 36 and rotates behind the suitable angle for supporting legs 37 of curved bar 36 lower extreme rotates suitable angle, makes supporting legs 37 more stable support strutting arrangement 2, and the manual work is stood and is installed surveillance camera head at telescoping device 1.
During operation
The first step is as follows: the manual rotation of the rotating rod 115 drives the second bevel gear 117 to rotate, the second bevel gear 117 drives the bidirectional threaded rod 118 to rotate through the first bevel gear 116, the bidirectional threaded rod 118 drives the straight rod 120 to rotate through the sliding plate 119, and the straight rod 120 drives the clamping plate 113 to move to a proper position through the square rod 121;
the second step is that: after the supporting rod 22 is rotated to position the supporting plate 21 to be vertical to the flat plate 111, the clamping rod 26 is pulled to a proper position, the positioning slide rod 24 is pulled to a proper position from the lower end, and under the resilience action of the clamping spring rod 27, the clamping block 25 is enabled to position the positioning slide rod 24, and tools required for installing the monitoring camera are placed in the placing box 11;
the third step: rotate to support tight threaded rod 33 and drive to support tight piece 34 and move to the lower extreme, support tight piece 34 and pass through horizontal pole 35 and drive curved bar 36 and rotate suitable angle after for supporting legs 37 of curved bar 36 lower extreme rotate suitable angle, make supporting legs 37 more stable support strutting arrangement 2, the manual work stands at telescoping device 1 installation monitoring camera.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a first installation auxiliary device of corridor security protection surveillance camera, includes telescoping device (1), strutting arrangement (2) and opens device (3), its characterized in that: the lower end of the telescopic device (1) is uniformly provided with supporting devices (2), and the lower end of each supporting device (2) is provided with an opening device (3); wherein:
the telescopic device (1) comprises a flat plate (111), a connecting plate (112), clamping plates (113), straight plates (114), a rotating rod (115), a first bevel gear (116), a second bevel gear (117), a bidirectional threaded rod (118), a sliding plate (119), straight rods (120), square rods (121) and square plates (122), wherein clamping grooves are formed in the left end of the flat plate (111) and the left end of the connecting plate (112), the connecting plate (112) is installed in the clamping grooves of the flat plate (111) in a sliding fit manner, the clamping plates (113) are installed in the clamping grooves of the connecting plate (112) in a sliding fit manner, the straight plates (114) are installed on the lower side of the left end of the flat plate (111), the square plates (122) are installed on the lower side of the right end of the clamping plates (113), the straight plates (114) are provided with straight grooves, the square plates (122) are provided with square grooves, through holes are formed in the inner walls of the straight, a first bevel gear (116) is installed at the middle end of a bidirectional threaded rod (118), a rotating rod (115) is installed in a through hole through a bearing, a second bevel gear (117) is installed at the right end of the rotating rod (115), a rotating threaded groove is formed in a sliding plate (119), the sliding plate (119) is symmetrically installed on the bidirectional threaded rod (118) front and back in a threaded engagement mode, a flat groove is formed in the left end of the sliding plate (119), a straight rod (120) is installed between the upper inner wall and the lower inner wall of the flat groove through a pin shaft, the straight rods (120) are connected through a pin shaft, the middle ends of the straight rods (120) are connected into an X-shaped structure through the pin shaft, a square rod (121) is installed on the straight rod (120) at the rightmost;
the supporting device (2) comprises a supporting plate (21), a supporting threaded rod (22), a supporting rod (23), a positioning slide rod (24), a clamping block (25), a clamping rod (26) and a clamping spring rod (27), wherein the supporting plate (21) is symmetrically arranged at the front and back of the lower end of a straight plate (114) and a square plate (122), a supporting groove is formed in the lower end of the supporting plate (21), the supporting rod (23) is arranged between the inner walls of the front end and the back end of the supporting groove through a pin shaft, supporting thread grooves are formed in the lower end of the supporting plate (21) and the supporting rod (23), the supporting threaded rod (22) is arranged in the supporting thread grooves in a thread meshing mode, a groove is formed in the lower end of the supporting rod (23), a square hole is formed in the inner wall of the groove, the positioning slide rod (24) is arranged in the groove, the clamping rod (26) is provided with a clamping block (25), and the clamping block (25) and the inner wall of the groove are provided with clamping spring rods (27) in up-down symmetry.
2. The corridor security monitoring camera installation auxiliary device of claim 1, characterized in that: the opening device (3) comprises a straight block (31), a long strip plate (32), a tight screw rod (33), a tight block (34), a cross rod (35), a bent rod (36) and supporting feet (37), wherein the straight block (31) is installed at the lower end of the positioning slide rod (24), an opening groove is formed in the straight block (31), the bent rod (36) is installed between the inner walls of the left end and the right end of the lower side of the opening groove in a bilateral symmetry mode through a pin shaft, the supporting feet (37) are installed at the lower end of the bent rod (36), an annular groove is formed in the upper end of the bent rod (36), a long strip groove is formed in the inner wall of the opening groove, the cross rod (35) is installed in the annular groove in a sliding fit mode, the tight block (34) is installed at the left end and the right end of the cross rod (35) in a sliding fit mode, a round groove is formed in the tight block (34), the long strip plate (, the long lath (32) is provided with a tight-supporting thread groove, a tight-supporting threaded rod (33) is arranged in the tight-supporting thread groove in a thread meshing mode, and the lower end of the tight-supporting threaded rod (33) is arranged in the circular groove.
3. The corridor security monitoring camera installation auxiliary device of claim 1, characterized in that: the first bevel gear (116) and the second bevel gear (117) are meshed with each other for use.
4. The corridor security monitoring camera installation auxiliary device of claim 1, characterized in that: the upper end of the left side of the flat plate (111) is provided with a placing box (11).
5. The corridor security monitoring camera installation auxiliary device of claim 1, characterized in that: the positioning slide bar (24) is provided with a clamping groove, the clamping block (25) is provided with a propping groove, and the positioning slide bar (24) and the clamping block (25) are mutually matched for use.
6. The corridor security monitoring camera installation auxiliary device of claim 1, characterized in that: the supporting plates (21) on the straight plate (114) are positioned on the left and right outer sides of the straight plate (114), the supporting plates (21) installed on the square plate (122) are positioned at the middle ends of the square plate (122) which are relatively close to the square plate (122), and the supporting plates (21) are installed in a left-right staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010101516.0A CN111302279A (en) | 2020-02-19 | 2020-02-19 | Corridor security monitoring camera installation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010101516.0A CN111302279A (en) | 2020-02-19 | 2020-02-19 | Corridor security monitoring camera installation auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN111302279A true CN111302279A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010101516.0A Pending CN111302279A (en) | 2020-02-19 | 2020-02-19 | Corridor security monitoring camera installation auxiliary device |
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| CN (1) | CN111302279A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262412A (en) * | 2021-05-25 | 2021-08-17 | 广东工贸职业技术学院 | AGV intelligence fire-fighting robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113262412A (en) * | 2021-05-25 | 2021-08-17 | 广东工贸职业技术学院 | AGV intelligence fire-fighting robot |
| CN113262412B (en) * | 2021-05-25 | 2022-04-26 | 广东工贸职业技术学院 | AGV intelligence fire-fighting robot |
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Application publication date: 20200619 |
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| RJ01 | Rejection of invention patent application after publication |