CN210964191U - Domestic sewage treatment plant convenient to renew cartridge more - Google Patents
Domestic sewage treatment plant convenient to renew cartridge more Download PDFInfo
- Publication number
- CN210964191U CN210964191U CN201921134983.2U CN201921134983U CN210964191U CN 210964191 U CN210964191 U CN 210964191U CN 201921134983 U CN201921134983 U CN 201921134983U CN 210964191 U CN210964191 U CN 210964191U
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- fixedly connected
- filter core
- block
- shell
- sewage treatment
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Abstract
The utility model discloses a domestic sewage treatment plant convenient to renew cartridge, which comprises a housin, the equal fixedly connected with mounting bracket in the left and right sides of casing, the top cap has been cup jointed at the top of casing, the midpoint department fixedly connected with filter core support frame of shells inner wall bottom, the inboard of filter core support frame is provided with the filter core body, the bottom of filter core body is from last to running through filter core support frame and casing down in proper order and extending to the outside of casing, supreme outside that runs through casing and top cap and extend to the top cap in proper order is followed to the top of filter core body, the equal fixed mounting in the left and right sides of shells inner wall has clamping device. This domestic sewage treatment plant convenient to renew cartridge more, structural design is ingenious, and it is convenient to use, need not to consume a large amount of time when changing the filter core, labour saving and time saving, and efficiency is higher, and can effectively guarantee the stationarity of filter core installation, avoids filter core surface wear, and the omnidirectional has satisfied the user demand.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a domestic sewage treatment plant convenient to renew cartridge more.
Background
Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people.
The domestic sewage treatment plant of prior art is the renew cartridge of being not convenient for mostly, often all fix the filter core through structures such as screw and mounting panel, the user need consume the plenty of time when demolising, waste time and energy, inefficiency, and be difficult to guarantee the stationarity of filter core installation, easily cause filter core surface wear, unable all-round user demand that satisfies, for this reason we have proposed the domestic sewage treatment plant of the renew cartridge of being convenient for, with the problem of proposing in solving above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic sewage treatment plant convenient to renew cartridge to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a household sewage treatment device convenient for filter element replacement comprises a shell, wherein mounting frames are fixedly connected to the left side and the right side of the shell, a top cover is sleeved on the top of the shell, a filter element supporting frame is fixedly connected to the middle point of the bottom of the inner wall of the shell, a filter element body is arranged on the inner side of the filter element supporting frame, the bottom end of the filter element body sequentially penetrates through the filter element supporting frame and the shell from top to bottom and extends to the outside of the shell, the top of the filter element body sequentially penetrates through the shell and the top cover from bottom to top and extends to the outside of the top cover, and clamping devices are fixedly mounted on the left;
the clamping device comprises a side backup plate, one side of the side backup plate close to the inner wall of the shell is fixedly connected with the inner wall of the shell, the top of the right side of the side backup plate is fixedly connected with a connecting block, the bottom of the connecting block is provided with a first chute, the left side of the inner wall of the first chute is fixedly connected with a limit cross rod, the surface of the limit cross rod is sleeved with a first sliding block, the bottom of the first sliding block penetrates through the first chute and extends to the outside of the first sliding block to be fixedly connected with a first extrusion block, the right side of the first extrusion block is fixedly connected with a clamping sleeve through two springs, the right side of the side backup plate is provided with a second chute below the connecting block, the inside of the second chute is slidably connected with a second sliding block, the right side of the second sliding block penetrates through the second chute and extends to the outside of the second extrusion block which is fixedly connected with a second extrusion block matched with the first extrusion, the inside swing joint of antifriction bearing has the threaded rod, the bottom of threaded rod is from last to running through antifriction bearing, second extrusion piece and casing down in proper order and extending to the rotatory handle of outside fixedly connected with of casing.
Preferably, the left side and the right side of the top cover top are fixedly connected with handles, and the surfaces of the handles are sleeved with anti-slip pads.
Preferably, the side backup plate right side just is located the top fixedly connected with strengthening rib of connecting block, one side and the connecting block fixed connection that the strengthening rib is close to the connecting block.
Preferably, a ball is arranged on one side of the second extrusion block close to the first extrusion block, and the side of the ball close to the first extrusion block is in contact with the first extrusion block.
Preferably, the threaded rod surface and the position corresponding to the shell are fixedly connected with a rotating block, and a rotating groove matched with the rotating block is formed in the position corresponding to the shell.
Preferably, the surface of the threaded rod is provided with an external thread, and the position of the second extrusion block corresponding to the threaded rod is provided with an internal thread matched with the external thread.
Preferably, the inner side of the clamping sleeve is fixedly connected with a cushion, and the inner side of the cushion is in contact with the surface of the filter element body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. when the filter element body is replaced, the top cover is firstly opened, the threaded rod is rotated, the second extrusion block which is connected with the threaded rod through the thread is slowly moved downwards under the limiting action of the second slide block and the second chute, after the filter element is taken down, a new filter element is placed in the filter element support frame, the threaded rod is rotated reversely, the second extrusion block extrudes the first extrusion block upwards, under the action of the movable connection of the limiting cross rod and the first sliding block, the first extrusion block drives the spring and the clamping sleeve to move right to clamp and fix the filter element body, which is very convenient, the domestic sewage treatment device convenient for replacing the filter element has the advantages of ingenious structural design, convenient use, no need of consuming a large amount of time when replacing the filter element, time and labor saving, higher efficiency, and the smoothness of the installation of the filter element can be effectively ensured, the surface abrasion of the filter element is avoided, and the use requirement is met in an all-round way.
2. The utility model discloses a set up handle and slipmat, the person of facilitating the use is when the renew cartridge, open and close the top cap, the convenient degree of operation has been improved, the slipmat has played certain anti-skidding effect, through setting up the strengthening rib, the fixed degree of being connected between connecting block and the side backup plate has been consolidated, can prevent effectively that the connecting block from coming off on the side backup plate, through setting up the ball, the second extrusion piece has been reduced when removing, friction between its surface and the first extrusion piece surface, do benefit to and carry out the transmission, through setting up rotatory piece and swivelling chute, can carry out certain spacing to the screw pole, prevent that it from coming off among antifriction bearing, through setting up the cushion when pressing from both sides tightly filter core body, prevent the clamp sleeve inboard rather than surperficial direct contact, cause the wearing and tearing on filter core body surface.
Drawings
FIG. 1 is a sectional view of the front view of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
fig. 3 is a structural section view of the front view of the clamping device of the present invention.
In the figure: the filter element clamping device comprises a shell 1, a mounting rack 2, a top cover 3, a filter element support frame 4, a filter element body 5, a clamping device 6, a side backup plate 61, a connecting block 62, a first sliding groove 63, a limiting cross bar 64, a first sliding block 65, a first extrusion block 66, a spring 67, a clamping sleeve 68, a second sliding groove 69, a second sliding block 610, a second extrusion block 611, a rolling bearing 612, a threaded rod 613, a 614 rotating handle, a 615 reinforcing rib, a 616 ball, a 617 rotating block, a 618 soft cushion, a 7 handle, an 8 anti-skid cushion and a 9 rotating groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, a domestic sewage treatment device convenient for filter element replacement, which comprises a housing 1, a mounting frame 2 is fixedly connected to the left and right sides of the housing 1, a top cover 3 is sleeved on the top of the housing 1, a handle 7 is fixedly connected to the left and right sides of the top cover 3, a non-slip mat 8 is sleeved on the surface of the handle 7, a filter element support frame 4 is fixedly connected to the midpoint of the bottom of the inner wall of the housing 1, a filter element body 5 is arranged on the inner side of the filter element support frame 4, the bottom end of the filter element body 5 sequentially penetrates through the filter element support frame 4 and the housing 1 from top to bottom and extends to the outside of the housing 1, the top of the filter element body 5 sequentially penetrates through the housing 1 and the top cover 3 from bottom to top.
Referring to fig. 1-3, the clamping device 6 includes a side backup plate 61, one side of the side backup plate 61 close to the inner wall of the housing 1 is fixedly connected to the inner wall of the housing 1, the top of the right side of the side backup plate 61 is fixedly connected to a connecting block 62, the right side of the side backup plate 61 is fixedly connected to a reinforcing rib 615 at the top of the connecting block 62, one side of the reinforcing rib 615 close to the connecting block 62 is fixedly connected to the connecting block 62, the bottom of the connecting block 62 is provided with a first sliding slot 63, the left side of the inner wall of the first sliding slot 63 is fixedly connected to a position-limiting cross bar 64, the surface of the position-limiting cross bar 64 is sleeved with a first sliding block 65, the bottom of the first sliding block 65 penetrates through the first sliding slot 63 and extends to the outside thereof to be fixedly connected to a first extruding block 66, the right side of the first extruding block 66 is fixedly, a second sliding groove 69 is formed in the right side of the side backup plate 61 and below the connecting block 62, a second sliding block 610 is connected in the second sliding groove 69 in a sliding manner, the right side of the second sliding block 610 penetrates through the second sliding groove 69 and extends to the outside of the second sliding groove and is fixedly connected with a second extrusion block 611 matched with the first extrusion block 66, a ball 616 is arranged on one side, close to the first extrusion block 66, of the second extrusion block 611, one side, close to the first extrusion block 66, of the ball 616 is in contact with the first extrusion block 66, a rolling bearing 612 is fixedly installed at the bottom of the connecting block 62 and corresponds to the position of the second extrusion block 611, a threaded rod 613 is movably connected in the rolling bearing 612, the bottom end of the threaded rod 613 sequentially penetrates through the rolling bearing 612, the second extrusion block 611 and the housing 1 from top to bottom and extends to the outside of the housing 1 and is fixedly connected with a rotating handle 614, an external thread is formed on the surface of the threaded, the surface of the threaded rod 613 is fixedly connected with a rotating block 617 corresponding to the position of the shell 1, the position of the shell 1 corresponding to the rotating block 617 is provided with a rotating groove 9 matched with the rotating groove 9 for use, the handle 7 and the non-slip mat 8 are arranged, a user can conveniently open and close the top cover 3 when replacing a filter element, the operation convenience is improved, the non-slip mat 8 has a certain non-slip effect, the fixing degree of the connection between the connecting block 62 and the side backup plate 61 is strengthened by arranging the reinforcing ribs 615, the connecting block 62 can be effectively prevented from falling off from the side backup plate 61, the friction between the surface of the second extrusion block 611 and the surface of the first extrusion block 66 when moving is reduced by arranging the balls 616, the transmission is facilitated, the threaded rod 613 can be limited to a certain extent by arranging the rotating block 617 and the rotating groove 9, the threaded rod 613 is prevented from falling off from the rolling bearing 612, and the cushion 618, when the filter element body 5 is clamped, the inner side of the clamping sleeve 68 is prevented from directly contacting with the surface of the clamping sleeve, so that the surface of the filter element body 5 is prevented from being abraded, when the filter element body 5 is replaced, the top cover 3 is firstly opened, the threaded rod 613 is rotated, the second extrusion block 611 which is in threaded connection with the threaded rod is slowly moved downwards under the limiting action of the second sliding block 610 and the second sliding groove 69, after the filter element is removed, a new filter element is placed in the filter element support frame 4, the threaded rod 613 is reversely rotated, the second extrusion block 611 upwards extrudes the first extrusion block 66, under the movable connection action of the limiting cross rod 64 and the first sliding block 65, the first extrusion block 66 drives the spring 67 and the clamping sleeve 68 to move rightwards, so that the filter element body 5 is clamped and fixed, and the device is very convenient, the domestic sewage treatment device convenient for replacing the filter element is ingenious in structural design, convenient and fast use, and does not need, labour saving and time saving, efficiency is higher, and can effectively guarantee the stationarity of filter core installation, avoids filter core surface wear, and the omnidirectional has satisfied the user demand.
During the use, open top cap 3 earlier, through rotating threaded rod 613, threaded connection is on it second extrusion piece 611 under the limiting displacement of second slider 610 and second spout 69, slowly move down, take off the filter core after, place new filter core in filter core support frame 4, reverse rotation threaded rod 613 again, first extrusion piece 66 is upwards extruded to second extrusion piece 611, under the swing joint effect of spacing horizontal pole 64 and first slider 65, first extrusion piece 66 drives spring 67 and clamping sleeve 68 and moves to the right, press from both sides tightly fixedly to filter core body 5, and is very convenient.
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 (7)
1. The utility model provides a domestic sewage treatment plant convenient to renew cartridge, includes casing (1), its characterized in that: the filter core is characterized in that mounting frames (2) are fixedly connected to the left side and the right side of the shell (1), a top cover (3) is sleeved at the top of the shell (1), a filter core supporting frame (4) is fixedly connected to the midpoint of the bottom of the inner wall of the shell (1), a filter core body (5) is arranged on the inner side of the filter core supporting frame (4), the bottom end of the filter core body (5) sequentially penetrates through the filter core supporting frame (4) and the shell (1) from top to bottom and extends to the outside of the shell (1), the top of the filter core body (5) sequentially penetrates through the shell (1) and the top cover (3) from bottom to top and extends to the outside of the top cover (3), and clamping devices (6) are fixedly mounted on the;
the clamping device (6) comprises a side backup plate (61), one side of the side backup plate (61), which is close to the inner wall of the shell (1), is fixedly connected with the inner wall of the shell (1), the top of the right side of the side backup plate (61) is fixedly connected with a connecting block (62), a first sliding groove (63) is formed in the bottom of the connecting block (62), a limiting cross rod (64) is fixedly connected to the left side of the inner wall of the first sliding groove (63), a first sliding block (65) is sleeved on the surface of the limiting cross rod (64), the bottom of the first sliding block (65) penetrates through the first sliding groove (63) and extends to the outside of the first sliding groove and is fixedly connected with a first extrusion block (66), the right side of the first extrusion block (66) is fixedly connected with a clamping sleeve (68) through two springs (67), a second sliding groove (69) is formed in the right side of the side backup plate (, the inside sliding connection of second spout (69) has second slider (610), the right side of second slider (610) runs through second spout (69) and extends to its outside fixedly connected with and first extrusion piece (66) cooperation second extrusion piece (611) that use, connecting block (62) bottom and the position fixed mounting who corresponds second extrusion piece (611) have antifriction bearing (612), the inside swing joint of antifriction bearing (612) has threaded rod (613), the bottom of threaded rod (613) is from last to running through antifriction bearing (612), second extrusion piece (611) and casing (1) down in proper order and extending to the rotatory handle (614) of outside fixedly connected with of casing (1).
2. A domestic sewage treatment apparatus for facilitating filter cartridge replacement according to claim 1, wherein: the left side and the right side of the top cover (3) are fixedly connected with handles (7), and anti-slip pads (8) are sleeved on the surfaces of the handles (7).
3. A domestic sewage treatment apparatus for facilitating filter cartridge replacement according to claim 1, wherein: the side backup plate (61) right side just is located the top fixedly connected with strengthening rib (615) of connecting block (62), one side and connecting block (62) fixed connection that strengthening rib (615) are close to connecting block (62).
4. A domestic sewage treatment apparatus for facilitating filter cartridge replacement according to claim 1, wherein: one side of the second extrusion block (611) close to the first extrusion block (66) is provided with a ball (616), and one side of the ball (616) close to the first extrusion block (66) is in contact with the first extrusion block (66).
5. A domestic sewage treatment apparatus for facilitating filter cartridge replacement according to claim 1, wherein: the surface of the threaded rod (613) is fixedly connected with a rotating block (617) corresponding to the position of the shell (1), and a rotating groove (9) matched with the rotating block (617) is formed in the position, corresponding to the rotating block (617), of the shell (1).
6. A domestic sewage treatment apparatus for facilitating filter cartridge replacement according to claim 1, wherein: the surface of the threaded rod (613) is provided with an external thread, and the position of the second extrusion block (611) corresponding to the threaded rod (613) is provided with an internal thread matched with the external thread.
7. A domestic sewage treatment apparatus for facilitating filter cartridge replacement according to claim 1, wherein: the inner side of the clamping sleeve (68) is fixedly connected with a cushion (618), and the inner side of the cushion (618) is in contact with the surface of the filter element body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921134983.2U CN210964191U (en) | 2019-07-18 | 2019-07-18 | Domestic sewage treatment plant convenient to renew cartridge more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921134983.2U CN210964191U (en) | 2019-07-18 | 2019-07-18 | Domestic sewage treatment plant convenient to renew cartridge more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210964191U true CN210964191U (en) | 2020-07-10 |
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ID=71440040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921134983.2U Expired - Fee Related CN210964191U (en) | 2019-07-18 | 2019-07-18 | Domestic sewage treatment plant convenient to renew cartridge more |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210964191U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112006605A (en) * | 2020-09-28 | 2020-12-01 | 三门核电有限公司 | Filter element shielding container of underwater dust collector |
| CN112648759A (en) * | 2020-12-31 | 2021-04-13 | 博拓(苏州)新能源技术有限公司 | Double-working-condition air source heat pump circulating system |
-
2019
- 2019-07-18 CN CN201921134983.2U patent/CN210964191U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112006605A (en) * | 2020-09-28 | 2020-12-01 | 三门核电有限公司 | Filter element shielding container of underwater dust collector |
| CN112648759A (en) * | 2020-12-31 | 2021-04-13 | 博拓(苏州)新能源技术有限公司 | Double-working-condition air source heat pump circulating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |