CN220736404U - Water supply and drainage filter device - Google Patents
Water supply and drainage filter device Download PDFInfo
- Publication number
- CN220736404U CN220736404U CN202320226006.5U CN202320226006U CN220736404U CN 220736404 U CN220736404 U CN 220736404U CN 202320226006 U CN202320226006 U CN 202320226006U CN 220736404 U CN220736404 U CN 220736404U
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- wall
- fixedly connected
- mounting frame
- square
- box
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 description 8
- 241000447495 Equulites leuciscus Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of filtering devices and discloses a water supply and drainage filtering device which comprises a filtering box, wherein water inlet holes and water drain holes are respectively formed in two sides of the filtering box, a water inlet pipe is fixedly connected to the inner wall of the water inlet holes, a water drain pipe is fixedly connected to the inner wall of the water drain holes, a threaded groove is formed in the upper surface of the filtering box, a threaded disc is connected to the inner wall of the threaded groove in a threaded manner, a rotating block is fixedly connected to the upper surface of the threaded disc, a rotating disc is rotatably connected to the lower surface of the threaded disc, a through hole is formed in the inner bottom wall of the threaded groove, the surface of the rotating disc is overlapped with the inner wall of the through hole, a square mounting frame is fixedly connected to the lower surface of the rotating disc, and a filter screen is mounted on the side surface of the square mounting frame. According to the utility model, the screw thread disc and the rotating block are arranged, so that the disassembly and assembly of the square-shaped mounting frame are facilitated, and the square-shaped frame, the sliding box, the sliding bar, the cambered surface block, the spring and the operating block are arranged, so that the disassembly and assembly of the filter screen on the square-shaped mounting frame are facilitated, and the replacement of the filter screen is facilitated.
Description
Technical Field
The utility model relates to the technical field of filtering devices, in particular to a water supply and drainage filtering device.
Background
The utility model provides a water supply and drainage filter equipment of bulletin number CN214829422U proposes, filter screen in the current water supply and drainage filter equipment is difficult to take out cleanly simply, after the filtration of long-term tired month, the filter screen often is not too heavy and takes place circumstances such as damage, aggravate the pollution degree of water source in the water supply and drainage pipeline, influence drainage efficiency, cooperate through using first airtight piece group and second airtight piece group, thereby realized can opening the filter box in the top cap to the casing simply and conveniently clear up, can guarantee again that the closure in the casing is not influenced during the top cap is closed, furthest reduces filter equipment's possibility of leaking, the practicality and the reliability of improvement device.
Wherein the filter box can separate through rotating fixture block and stopper, needs to stretch into the inside of casing with the hand and clear up, and when filterable position was less, whole device was less this moment, and the inconvenient dismouting of stretching into the casing and filtering the box of hand to still need aim at the stopper with the fixture block, the operation is comparatively inconvenient, therefore we propose a water supply and drainage filter equipment convenient to dismouting filter screen.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a water supply and drainage filter device, so as to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a water supply and drainage filter equipment, includes the filter box, inlet opening and wash port have been seted up respectively to the both sides of filter box, the inner wall fixedly connected with inlet tube of inlet opening, the inner wall fixedly connected with drain pipe of wash port, the screw thread groove has been seted up to the upper surface of filter box, the inner wall threaded connection of screw thread groove has the screw thread dish, the upper surface fixedly connected with turning block of screw thread dish, the lower surface rotation of screw thread dish is connected with the turning disc, the through-hole has been seted up to the interior bottom wall of screw thread groove, the surface of turning disc overlaps with the inner wall of through-hole, the lower surface fixedly connected with of turning disc returns shape installing frame, the filter screen is installed to the side of returning shape installing frame;
the side of returning shape installing frame is seted up flutedly, the inner wall sliding connection of recess has the slip box, the inner wall sliding connection of slip box has the slider, one side fixedly connected with cambered surface piece of slider, the opening has been seted up on the surface of slip box, the surface of cambered surface piece and the inner wall overlap joint of opening, the jack groove has been seted up to the inner wall of recess, the surface of cambered surface piece and the inner wall overlap joint of jack groove, the one side fixedly connected with spring of cambered surface piece is kept away from to the slider, the terminal surface and the inner wall fixed connection of slip box of spring, the side fixedly connected with operation piece of slider, the slip mouth has been seted up to the side of slip box, the surface of operation piece and the inner wall overlap joint of slip mouth, the surface fixedly connected with returning shape frame of slip box, the surface of filter screen and the inner wall fixed connection of returning shape frame.
Further, one side of the square frame, which is close to the square mounting frame, is fixedly connected with a rubber pad, and the side surface of the rubber pad is abutted against the side surface of the square mounting frame.
Further, the lower surface fixedly connected with rubber strip of the shape of returning installation frame, the lower surface of rubber strip supports tightly with the interior bottom wall of filtration box.
Further, the front and the back of the square mounting frame are fixedly connected with limit bars, the inner wall of the filter box is provided with limit grooves, the surface of the limit bars is overlapped with the inner wall of the limit grooves, and the surface of the square mounting frame is overlapped with the inner wall of the filter box.
Further, the number of the sliding boxes is two, and the two sliding boxes are symmetrically arranged on the side face of the rectangular mounting frame.
Further, the inner wall of one side of the square mounting frame far away from the square mounting frame is arc-shaped, and one side of the arc-shaped block, facing the square mounting frame, is arc-shaped.
The utility model has the technical effects and advantages that:
1. according to the utility model, the screw thread disc and the rotating block are arranged, so that the disassembly and assembly of the square-shaped mounting frame are facilitated, and the square-shaped frame, the sliding box, the sliding bar, the cambered surface block, the spring and the operating block are arranged, so that the disassembly and assembly of the filter screen on the square-shaped mounting frame are facilitated, and the replacement of the filter screen is facilitated.
2. According to the utility model, the arrangement of the rubber pad and the rubber strip can ensure the tightness of the whole filtering part after the installation of the square-shaped installation frame and the filter screen, and the arrangement of the limiting strip can limit the position of the square-shaped installation frame, so that the square-shaped installation frame is prevented from being driven to rotate when the threaded disc is installed.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of a screw plate according to the present utility model.
Fig. 3 is a schematic front sectional view of the sliding box of the present utility model.
The reference numerals are: the filter comprises a filter box 1, a threaded disc 2, a rotating block 3, a rotating disc 4, a square-shaped mounting frame 5, a filter screen 6, a sliding box 7, a sliding strip 8, a cambered surface block 9, a spring 10, an operating block 11, a square-shaped frame 12, a rubber pad 13, a rubber strip 14 and a limiting strip 15.
Detailed Description
The embodiments of the present utility model will be described more fully with reference to the accompanying drawings, and the configurations of the structures described in the following embodiments are merely illustrative, and the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of the present utility model.
Referring to fig. 1-3, the utility model provides a water supply and drainage filtering device, which comprises a filtering box 1, wherein water inlet holes and water drain holes are respectively formed in two sides of the filtering box 1, a water inlet pipe is fixedly connected to the inner wall of the water inlet holes, a water drain pipe is fixedly connected to the inner wall of the water drain holes, a thread groove is formed in the upper surface of the filtering box 1, a thread disc 2 is connected to the inner wall of the thread groove in a threaded manner, a rotating block 3 is fixedly connected to the upper surface of the thread disc 2, a rotating disc 4 is rotatably connected to the lower surface of the thread disc 2, a through hole is formed in the inner bottom wall of the thread groove, the surface of the rotating disc 4 is overlapped with the inner wall of the through hole, and a square mounting frame 5 is fixedly connected to the lower surface of the rotating disc 4.
The lower surface fixedly connected with rubber strip 14 of the shape of returning installation frame 5, the lower surface of rubber strip 14 supports tightly with the interior bottom wall of filtration box 1, and the front and the back of shape of returning installation frame 5 all fixedly connected with spacing 15, and the spacing groove has been seted up to the inner wall of filtration box 1, the surface of spacing 15 and the inner wall overlap joint of spacing groove, the surface of shape of returning installation frame 5 and the inner wall overlap joint of filtration box 1.
The filter screen 6 is installed to the side mounting of returning shape installing frame 5, and the recess has been seted up to the side of returning shape installing frame 5, and the inner wall sliding connection of recess has slip box 7, and the quantity of slip box 7 is two, and two slip boxes 7 upper and lower symmetry are installed in the side of returning shape installing frame 5, and the inner wall sliding connection of slip box 7 has slide bar 8, and slide bar 8's one side fixedly connected with cambered surface piece 9, and the one side of cambered surface piece 9 orientation returning shape installing frame 5 is the arc.
The opening has been seted up on the surface of slip box 7, and the inner wall overlap joint of opening is offered to the surface of cambered surface piece 9, and the spliced groove has been offered to the inner wall of recess, and the inner wall overlap joint of cambered surface piece 9 and spliced groove, the one side fixedly connected with spring 10 of cambered surface piece 9 is kept away from to slider 8, and the terminal surface of spring 10 and the inner wall fixed connection of slip box 7, the side fixedly connected with operation piece 11 of slider 8, the slip mouth has been offered to the side of slip box 7.
The surface of the operating block 11 is lapped with the inner wall of the sliding opening, the surface fixed connection of the sliding box 7 has a square frame 12, the inner wall of one side of the square frame 5 far away from the square frame 12 is arc-shaped, one side of the square frame 12 close to the square frame 5 is fixedly connected with a rubber pad 13, the side surface of the rubber pad 13 is abutted against the side surface of the square frame 5, and the surface of the filter screen 6 is fixedly connected with the inner wall of the square frame 12.
When changing filter screen 6, rotate screw thread dish 2, demolish screw thread dish 2 from filter cartridge 1, press two operation piece 11 relatively, operation piece 11 drives slider 8 and removes, and then take out cambered surface piece 9 from the jack groove, thereby can take off filter screen 6, when changing new filter screen 6, insert in the recess with slide cartridge 7, the cambered surface atress of cambered surface piece 9 is accomodate in slide cartridge 7, and squeeze spring 10, when removing to jack groove department, the elasticity of spring 10 promotes cambered surface piece 9 and inserts in the jack groove, and then fix the shape frame 12, thereby fix filter screen 6, thereby make the dismouting of the device be convenient for filter screen 6 change.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a water supply and drainage filter equipment, includes filtration box (1), its characterized in that: the filter box comprises a filter box body, wherein a water inlet hole and a water outlet hole are respectively formed in two sides of the filter box body (1), a water inlet pipe is fixedly connected to the inner wall of the water inlet hole, a water outlet pipe is fixedly connected to the inner wall of the water outlet hole, a thread groove is formed in the upper surface of the filter box body (1), a thread disc (2) is connected to the inner wall of the thread groove in a threaded manner, a rotating block (3) is fixedly connected to the upper surface of the thread disc (2), a rotating disc (4) is rotatably connected to the lower surface of the thread disc (2), a through hole is formed in the inner bottom wall of the thread groove, the surface of the rotating disc (4) is overlapped with the inner wall of the through hole, a square mounting frame (5) is fixedly connected to the lower surface of the rotating disc (4), and a filter screen (6) is mounted on the side surface of the square mounting frame (5);
the side of returning shape installing frame (5) is seted up flutedly, the inner wall sliding connection of recess has slip box (7), the inner wall sliding connection of slip box (7) has slider (8), the one side fixedly connected with cambered surface piece (9) of slider (8), the opening has been seted up on the surface of slip box (7), the inner wall overlap joint of the surface of cambered surface piece (9) and opening, the jack groove has been seted up to the inner wall of recess, the surface of cambered surface piece (9) and the inner wall overlap joint of jack groove, the one side fixedly connected with spring (10) of cambered surface piece (9) are kept away from to slider (8), the terminal surface of spring (10) and the inner wall fixedly connected with of slip box (7), the side fixedly connected with operation piece (11) of slider (8), the sliding mouth has been seted up to the side of slider (7), the surface of operation piece (11) and the inner wall overlap joint of sliding mouth, the surface fixedly connected with of slider (7) returns shape frame (12), the surface of filter screen (6) and the inner wall fixedly connected with that returns shape frame (12).
2. A water supply and drainage filter device according to claim 1, wherein: one surface of the square frame (12) close to the square mounting frame (5) is fixedly connected with a rubber pad (13), and the side surface of the rubber pad (13) is abutted against the side surface of the square mounting frame (5).
3. A water supply and drainage filter device according to claim 2, wherein: the lower surface of the square mounting frame (5) is fixedly connected with a rubber strip (14), and the lower surface of the rubber strip (14) is abutted against the inner bottom wall of the filter box (1).
4. A water supply and drainage filter device as claimed in claim 3, wherein: the front and the back of the square mounting frame (5) are fixedly connected with limit strips (15), limit grooves are formed in the inner wall of the filter box (1), the surfaces of the limit strips (15) are overlapped with the inner wall of the limit grooves, and the surfaces of the square mounting frame (5) are overlapped with the inner wall of the filter box (1).
5. A water supply and drainage filter device according to any one of claims 1 to 4, wherein: the number of the sliding boxes (7) is two, and the two sliding boxes (7) are symmetrically arranged on the side face of the rectangular mounting frame (5) up and down.
6. A water supply and drainage filter device according to claim 1, wherein: the inner wall of one side of the square mounting frame (5) far away from the square frame (12) is arc-shaped, and one side of the cambered surface block (9) facing the square mounting frame (5) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320226006.5U CN220736404U (en) | 2023-02-16 | 2023-02-16 | Water supply and drainage filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320226006.5U CN220736404U (en) | 2023-02-16 | 2023-02-16 | Water supply and drainage filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220736404U true CN220736404U (en) | 2024-04-09 |
Family
ID=90553267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320226006.5U Active CN220736404U (en) | 2023-02-16 | 2023-02-16 | Water supply and drainage filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220736404U (en) |
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2023
- 2023-02-16 CN CN202320226006.5U patent/CN220736404U/en active Active
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