CN112897393A - Novel bridge construction detects flexible arm - Google Patents
Novel bridge construction detects flexible arm Download PDFInfo
- Publication number
- CN112897393A CN112897393A CN202110059322.3A CN202110059322A CN112897393A CN 112897393 A CN112897393 A CN 112897393A CN 202110059322 A CN202110059322 A CN 202110059322A CN 112897393 A CN112897393 A CN 112897393A
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- wall
- fixedly connected
- rod
- shell
- sliding
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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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
- B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a novel telescopic arm for bridge construction detection, wherein the outer wall of a straight rod is fixedly connected with the inner wall of a transverse cylinder, the bottom of the transverse cylinder is fixedly connected with the top of a first sliding sleeve, the inner wall of the first sliding sleeve is in sliding clamping connection with the outer wall of a first sliding rod, two ends of the first sliding rod are respectively and fixedly connected with the left side and the right side of the inner wall of a square shell, the front side of the transverse cylinder is fixedly connected with a first spring, the top of the first spring is fixedly connected with an inclined rod, the bottom of the inclined rod is rotatably connected with the upper part of the front side of the square shell through a pin shaft, the top of the square shell is fixedly connected with a shell, and the right side of the inner wall of the. The device is through the cooperation between square shell, straight-bar and the horizontal section of thick bamboo, carries on spacingly through bellied circle piece on the base to the casing, adopts first spring to fix the straight-bar simultaneously, has solved current device and has fixed insecure carrying out the during operation, takes place the problem of rocking easily when using, has improved the practicality.
Description
Technical Field
The invention relates to the technical field of bridge construction detection, in particular to a novel telescopic arm for bridge construction detection.
Background
Bridge construction (bridge construction) is a process of building a bridge according to design contents, mainly refers to contents such as bridge construction technology, construction organization, construction management, construction quality and the like, and when the bridge is detected, a novel bridge construction detection telescopic arm is needed.
But current device is fixed insecure when carrying out the work, takes place to rock easily when using, has reduced the practicality to current device goes up and down at the during operation and is stable inadequately, takes place the side deviation easily, and the security performance reduces.
Disclosure of Invention
The invention aims to provide a novel telescopic arm for bridge construction detection, which solves the problems that the existing device proposed in the background art is unstable in fixation during working, easy to shake during use and low in practicability.
In order to achieve the purpose, the invention provides the following technical scheme: a novel bridge construction detection telescopic arm comprises a base, a shell, vertical cylinders and thin rods, wherein the shell is arranged above the base, through holes in the left side and the right side of the shell are in clearance fit with the top of the outer wall of the base, the bottom of the shell is attached to the top of the base, two vertical cylinders are arranged above the shell, the bottoms of the two vertical cylinders are fixedly connected with the left side and the right side of the top of the shell, the thin rods are arranged above the two vertical cylinders, the lower parts of the outer walls of the two thin rods are in clearance fit with grooves above the two vertical cylinders respectively, and fixing devices are arranged on the left side and the right side of the top of the base;
the fixing device comprises a square shell, a straight rod, a first sliding sleeve, a transverse cylinder, a first spring, an inclined rod and a shell;
the bottom of square shell and the top left side fixed connection of base, the top through-hole of square shell and the outer wall clearance fit of straight-bar, the outer wall of straight-bar and the inner wall fixed connection of horizontal section of thick bamboo, the bottom of horizontal section of thick bamboo and the top fixed connection of first sliding sleeve, the inner wall of first sliding sleeve and the outer wall slip joint of first slide bar, the both ends of first slide bar respectively with the inner wall left and right sides fixed connection of square shell, the front rigid coupling of horizontal section of thick bamboo has first spring, the top rigid coupling of first spring has the down tube, the bottom of down tube rotates with the front top of square shell through the round pin axle and links to each other, the top rigid coupling of square shell has the shell, the laminating of the inner wall right side of shell has the down tube.
Preferably, the handle is installed on the left side of the straight rod.
Preferably, a rubber pad is arranged on the right side of the straight rod.
Preferably, the first sliding rod and the first sliding sleeve form a sliding limiting mechanism.
Preferably, a lifting device is arranged inside the shell;
the lifting device comprises a motor, a first gear, a second gear, a screw, a grooved wheel, a second sliding sleeve, a bent rod, a second sliding rod and a sleeve;
the bottom of the motor is fixedly connected with the bottom of the inner wall of the shell through a support, a first gear is arranged on the right side of the motor, the left side of the first gear is fixedly connected with the output end of the motor, the top of the first gear is meshed with the left side of a second gear, a screw rod is arranged above the second gear, the bottom of the screw rod is fixedly connected with the top of the second gear, grooved wheels are fixedly connected below the outer walls of the two screw rods, the outer walls of the two grooved wheels are rotationally connected through a belt, the lower part of the outer wall of the screw rod is rotationally connected with the top of the shell through a bearing, a sleeve is connected above the outer wall of the screw rod in a threaded manner, a second sliding sleeve is arranged on the left side of the sleeve, the right side of the second sliding sleeve is fixedly connected with the left side of the sleeve, a second sliding rod is clamped on the inner wall of the second sliding sleeve in a sliding manner, and a bent rod is fixedly connected to the left side of the second sliding sleeve.
Preferably, a clamping device is arranged above the shell;
the clamping device comprises a top plate, a cylinder, a round rod, a round ring, a second spring and a storage box;
the bottom of roof and the top fixed connection of knee, the top rigid coupling of roof has the drum, the inner wall clearance fit of drum has the pole, the outer wall below rigid coupling of pole has the ring, the bottom and the laminating of ring have the storing box, the outer wall clearance fit of pole has the second spring, the both ends of second spring respectively with the bottom of drum and the top fixed connection of ring, the outer wall below of pole respectively with the right side through-hole of storing box and roof left side through-hole clearance fit, the right side of storing box laminates with the left side of roof mutually.
Compared with the prior art, the invention has the beneficial effects that: this novel bridge construction detects flexible arm, relative ratio in traditional technology, has following advantage:
through the cooperation between square shell, straight-bar and the horizontal section of thick bamboo, carry on spacingly through bellied circle piece on the base to the casing, adopt first spring to fix the straight-bar simultaneously, solved current device and fixed unstable when carrying out the during operation, take place the problem of rocking easily when using, improved the practicality.
Through the cooperation between down tube, screw rod and the casing, the user can conveniently find fixed position through bellied boss on the base, shortens the time of fixed needs, has solved the inconvenient problem of finding fixed position, has practiced thrift operating time.
Through the cooperation between motor, screw rod and the casing, the motor drives two screw rods and rotates and go up and down to because whole lift is stable during the effect of screw rod, it is not stable enough to have solved current device and go up and down when carrying out the work, takes place the problem of lateralization easily, and the security performance improves.
Through the cooperation between drum, ring and the pole, the handle that the user can pull the pole fixes the storing box on the roof, has improved the utilization space of roof top, has solved the problem that the utilization space is few, satisfies modern people's work needs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the square shell, the straight rod and the horizontal cylinder in FIG. 1;
FIG. 3 is a schematic view of the connection structure of the motor, the screw and the housing in FIG. 1;
FIG. 4 is a schematic view of the connection structure of the sleeve, the screw and the top plate in FIG. 1;
FIG. 5 is a schematic view showing the connection between the shaft, the thin rod and the housing in FIG. 1;
fig. 6 is a schematic view of the connection structure of the cylinder, the ring and the round bar in fig. 1.
In the figure: 1. the device comprises a base, 2, a shell, 3, a vertical cylinder, 4, a fixing device, 401, a square shell, 402, a straight rod, 403, a first sliding rod, 404, a first sliding sleeve, 405, a horizontal cylinder, 406, a first spring, 407, an inclined rod, 408, a shell, 5, a lifting device, 501, a motor, 502, a first gear, 503, a second gear, 504, a screw rod, 505, a grooved wheel, 506, a second sliding sleeve, 507, a bent rod, 508, a second sliding rod, 509, a sleeve, 6, a clamping device, 601, a top plate, 602, a cylinder, 603, a round rod, 604, a ring, 605, a second spring, 606, a storage box, 7 and a thin rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a novel telescopic arm for bridge construction detection comprises a base 1, a shell 2, vertical cylinders 3 and thin rods 7, wherein the shell 2 is arranged above the base 1, through holes on the left side and the right side of the shell 2 are in clearance fit with the top of the outer wall of the base 1, the bottom of the shell 2 is attached to the top of the base 1, the two vertical cylinders 3 are arranged above the shell 2, the bottoms of the two vertical cylinders 3 are fixedly connected with the left side and the right side of the top of the shell 2, the thin rods 7 are arranged above the two vertical cylinders 3, the lower parts of the outer walls of the two thin rods 7 are in clearance fit with grooves above the two vertical cylinders 3 respectively, the thin rods 7 can move on the inner walls of the vertical cylinders 3, fixing devices 4 are arranged on the left side and the right side of the top of the base 1, each fixing device 4 comprises a square shell 401, a straight rod 402, a first sliding rod 403, a first sliding sleeve 404, a transverse sleeve 405, a first spring 406, an oblique rod 407 and a shell 408, the upper through hole of the square shell 401 is in clearance fit with the outer wall of the straight rod 402, the outer wall of the straight rod 402 is fixedly connected with the inner wall of the cross cylinder 405, the bottom of the cross cylinder 405 is fixedly connected with the top of the first sliding sleeve 404, the inner wall of the first sliding sleeve 404 is in sliding clamping connection with the outer wall of the first sliding rod 403, the first sliding sleeve 404 can move on the outer wall of the first sliding rod 403, two ends of the first sliding rod 403 are respectively fixedly connected with the left side and the right side of the inner wall of the square shell 401, the front of the cross cylinder 405 is fixedly connected with a first spring 406, the top of the first spring 406 is fixedly connected with an inclined rod 407, the bottom of the inclined rod 407 is rotatably connected with the upper part of the front of the square shell 401 through a pin shaft, the top of the square shell 401 is fixedly connected with a shell 408, the right side of the inner wall of the shell 408 is attached with an inclined rod 407, the left side of the straight rod 402 is provided with a handle, a user can, the transverse cylinder 405 is enabled to move stably, the lifting device 5 is arranged inside the shell 2, the lifting device 5 comprises a motor 501, a first gear 502, a second gear 503, a screw rod 504, a grooved wheel 505, a second sliding sleeve 506, a bent rod 507 and a second sliding rod 508, the bottom of the motor 501 is fixedly connected with the bottom of the inner wall of the shell 2 through a support, the motor 501 is of an ECMA-E11320RS type, the right side of the motor 501 is provided with the first gear 502, the left side of the first gear 502 is fixedly connected with the output end of the motor 501, the top of the first gear 502 is meshed and connected with the left side of the second gear 503, the first gear 502 can drive the second gear 503 to rotate through meshing when rotating, a screw rod 504 is arranged above the second gear 503, the bottom of the screw rod 504 is fixedly connected with the top of the second gear 503, grooved wheels 505 are fixedly connected below the outer walls of the two screw rods 504, and the outer walls of the two grooved wheels, the lower part of the outer wall of the screw rod 504 is rotatably connected with the top of the shell 2 through a bearing, the screw rod 504 can rotate through the bearing, a sleeve 509 is connected with the upper part of the outer wall of the screw rod 504 through threads, a second sliding sleeve 506 is arranged on the left side of the sleeve 509, the right side of the second sliding sleeve 506 is fixedly connected with the left side of the sleeve 509, a second sliding rod 508 is slidably clamped on the inner wall of the second sliding sleeve 506, the bottom of the second sliding rod 508 is fixedly connected with the top of the shell 2, and a bent rod 507 is fixedly connected on the left side of the second sliding sleeve 506;
When the novel telescopic arm for bridge construction detection is used, firstly, the shell 2 is placed at a convex block above the base 1, then the handle of the straight rod 402 is pulled, the straight rod 402 drives the first spring 406 and the inclined rod 407 to move when moving, when the inclined rod 407 moves to the other side, the straight rod 402 is driven to tightly support the shell 2 due to the fact that the first spring 406 loses external force support, after the fixation is completed, the motor 501 is connected with an external power supply, the motor 501 starts to work, the motor 501 drives the two screw rods 504 to rotate through the two grooved wheels 505, the screw rods 504 drive the sleeve rods 505 to move up and down, the sleeve rods 505 drive the bent rod 507 to move when moving, so that the lifting is realized, when the storage box 606 needs to be installed, the handle of the round rod 603 can be pulled up firstly, at the moment, the second spring 605 is compressed, then, the storage box 606 is placed above the top plate 601, then the handle of the round rod 603 is loosened, and the storage box 606, the device solves the problem of less space utilization and meets the working requirements of modern people.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a novel bridge construction detects flexible arm, includes base (1), casing (2), a vertical cylinder (3) and thin pole (7), the top of base (1) is equipped with casing (2), the left and right sides through-hole of casing (2) and the outer wall top clearance fit of base (1), the bottom of casing (2) is laminated with the top of base (1) mutually, the top of casing (2) is equipped with two and erects a section of thick bamboo (3), two the bottom of a vertical cylinder (3) and the top left and right sides fixed connection of casing (2), two the top of a vertical cylinder (3) all is equipped with thin pole (7), two the outer wall below of thin pole (7) respectively with two top recess clearance fits of a vertical cylinder (3), its characterized in that: the left side and the right side of the top of the base (1) are both provided with fixing devices (4).
2. The novel telescopic arm for bridge construction detection according to claim 1, wherein: the fixing device (4) comprises a square shell (401), a straight rod (402), a first sliding rod (403), a first sliding sleeve (404), a transverse cylinder (405), a first spring (406), an inclined rod (407) and a shell (408).
3. The novel telescopic arm for bridge construction detection according to claim 2, wherein: the bottom of the square shell (401) is fixedly connected with the left side of the top of the base (1), a through hole on the upper part of the square shell (401) is in clearance fit with the outer wall of the straight rod (402), the outer wall of the straight rod (402) is fixedly connected with the inner wall of the transverse cylinder (405), the bottom of the transverse cylinder (405) is fixedly connected with the top of the first sliding sleeve (404), the inner wall of the first sliding sleeve (404) is in sliding clamping connection with the outer wall of the first sliding rod (403), two ends of the first sliding rod (403) are respectively and fixedly connected with the left side and the right side of the inner wall of the square shell (401), a first spring (406) is fixedly connected with the front surface of the transverse cylinder (405), an inclined rod (407) is fixedly connected with the top of the first spring (406), the bottom of the inclined rod (407) is rotatably connected with the upper part of the front surface of the square shell (401) through a pin shaft, the top rigid coupling of square shell (401) has shell (408), the inner wall right side laminating of shell (408) has down tube (407).
4. The novel telescopic arm for bridge construction detection according to claim 2, wherein: the left side of the straight rod (402) is provided with a handle.
5. The novel telescopic arm for bridge construction detection according to claim 2, wherein: the right side of the straight rod (402) is provided with a rubber pad.
6. The novel telescopic arm for bridge construction detection according to claim 2, wherein: the first sliding rod (403) and the first sliding sleeve (404) form a sliding limiting mechanism.
7. The novel telescopic arm for bridge construction detection according to claim 1, wherein: a lifting device (5) is arranged in the shell (2); the lifting device (5) comprises a motor (501), a first gear (502), a second gear (503), a screw (504), a grooved wheel (505), a second sliding sleeve (506), a bent rod (507), a second sliding rod (508) and a sleeve (509).
8. The novel telescopic arm for bridge construction detection according to claim 8, wherein: the bottom of the motor (501) is fixedly connected with the bottom of the inner wall of the shell (2) through a support, a first gear (502) is arranged on the right side of the motor (501), the left side of the first gear (502) is fixedly connected with the output end of the motor (501), the top of the first gear (502) is meshed with the left side of a second gear (503), a screw (504) is arranged above the second gear (503), the bottom of the screw (504) is fixedly connected with the top of the second gear (503), grooved wheels (505) are fixedly connected below the outer walls of the two screws (504), the outer walls of the two grooved wheels (505) are rotatably connected through a belt, the lower part of the outer wall of the screw (504) is rotatably connected with the top of the shell (2) through a bearing, a sleeve (509) is connected with the upper part of the outer wall of the screw (504) in a threaded manner, a second sliding sleeve (506) is arranged on the left side of the sleeve (509), the right side of second sliding sleeve (506) and the left side fixed connection of sleeve (509), the inner wall sliding joint of second sliding sleeve (506) has second slide bar (508), the bottom of second slide bar (508) and the top fixed connection of casing (2), the left side rigid coupling of second sliding sleeve (506) has curved bar (507).
9. The novel telescopic arm for bridge construction detection according to claim 1, wherein: a clamping device (6) is arranged above the shell (2); the clamping device (6) comprises a top plate (601), a cylinder (602), a round rod (603), a round ring (604), a second spring (605) and a storage box (606).
10. The novel telescopic arm for bridge construction detection according to claim 9, wherein: the bottom of roof (601) and the top fixed connection of curved bar (507), the top rigid coupling of roof (601) has drum (602), the inner wall clearance fit of drum (602) has pole (603), the outer wall below rigid coupling of pole (603) has ring (604), the bottom and the laminating of ring (604) have storing box (606), the outer wall clearance fit of pole (603) has second spring (605), the both ends of second spring (605) respectively with the bottom of drum (602) and the top fixed connection of ring (604), the outer wall below of pole (603) respectively with the right side through-hole of storing box (606) and the left side through-hole clearance fit of roof (601), the right side of storing box (606) is laminated with the left side of roof (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110059322.3A CN112897393A (en) | 2021-01-15 | 2021-01-15 | Novel bridge construction detects flexible arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110059322.3A CN112897393A (en) | 2021-01-15 | 2021-01-15 | Novel bridge construction detects flexible arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112897393A true CN112897393A (en) | 2021-06-04 |
Family
ID=76114133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110059322.3A Withdrawn CN112897393A (en) | 2021-01-15 | 2021-01-15 | Novel bridge construction detects flexible arm |
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| Country | Link |
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| CN (1) | CN112897393A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201502033U (en) * | 2009-08-03 | 2010-06-09 | 杭州专用汽车有限公司 | Novel truss type bridge inspection car |
| US20140165388A1 (en) * | 2012-12-17 | 2014-06-19 | Hyundai Motor Company | Floating hanger for assembling vehicle body roof |
| CN204778612U (en) * | 2015-06-16 | 2015-11-18 | 中城建托马斯泰州电梯有限公司 | Suspension type lift |
| CN108609545A (en) * | 2018-04-27 | 2018-10-02 | 芜湖千创智能科技有限公司 | A kind of liftable agricultural machinery workbench |
| CN208629284U (en) * | 2018-07-12 | 2019-03-22 | 湖州织里曦之贝服饰有限公司 | A kind of accessory production and processing cooling clamping device of spring |
| CN209193498U (en) * | 2018-08-17 | 2019-08-02 | 江苏博创升降机械有限公司 | A kind of elevator with tool tray |
| CN111847546A (en) * | 2020-08-06 | 2020-10-30 | 徐露云 | Rainwater collection and self-recycling system for high-rise building |
| CN112123836A (en) * | 2020-09-15 | 2020-12-25 | 王龑飞 | Domestic multi-functional oil press with toper structure of extracting oil |
| CN112157668A (en) * | 2020-09-26 | 2021-01-01 | 刘金海 | Multi-station manipulator logistics system |
-
2021
- 2021-01-15 CN CN202110059322.3A patent/CN112897393A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201502033U (en) * | 2009-08-03 | 2010-06-09 | 杭州专用汽车有限公司 | Novel truss type bridge inspection car |
| US20140165388A1 (en) * | 2012-12-17 | 2014-06-19 | Hyundai Motor Company | Floating hanger for assembling vehicle body roof |
| CN204778612U (en) * | 2015-06-16 | 2015-11-18 | 中城建托马斯泰州电梯有限公司 | Suspension type lift |
| CN108609545A (en) * | 2018-04-27 | 2018-10-02 | 芜湖千创智能科技有限公司 | A kind of liftable agricultural machinery workbench |
| CN208629284U (en) * | 2018-07-12 | 2019-03-22 | 湖州织里曦之贝服饰有限公司 | A kind of accessory production and processing cooling clamping device of spring |
| CN209193498U (en) * | 2018-08-17 | 2019-08-02 | 江苏博创升降机械有限公司 | A kind of elevator with tool tray |
| CN111847546A (en) * | 2020-08-06 | 2020-10-30 | 徐露云 | Rainwater collection and self-recycling system for high-rise building |
| CN112123836A (en) * | 2020-09-15 | 2020-12-25 | 王龑飞 | Domestic multi-functional oil press with toper structure of extracting oil |
| CN112157668A (en) * | 2020-09-26 | 2021-01-01 | 刘金海 | Multi-station manipulator logistics system |
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Application publication date: 20210604 |