CN218923929U

CN218923929U - Water supply and drainage device

Info

Publication number: CN218923929U
Application number: CN202222867055.5U
Authority: CN
Inventors: 戚海军
Original assignee: Qingdao Jimo District Geological Foundation Engineering Co ltd
Current assignee: Qingdao Jimo District Geological Foundation Engineering Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-04-28
Anticipated expiration: 2032-10-30

Abstract

The utility model is applicable to sponge city and uses supplementary technical field, discloses a water supply and drainage device, including the purifying box, the equal fixed mounting in purifying box inboard both ends has the guide frame, slidable mounting has the filter between the guide frame inboard, and the equal fixed mounting in filter outside both ends bottom surface has the connecting rod, and the quantity of connecting rod is four sets of. According to the technical scheme, after the filter is pushed and inserted to the inner sides of the two groups of guide frames and the purifying box, the filter can be continuously pushed to provide corresponding outward pushing force for the movable rod on the outer side of the filter together with the limiting block after the inclined surfaces of the pushing block and the limiting block are mutually attached, until the inclined surfaces of the pushing block are separated from the inclined surfaces of the limiting block, the right-angle sides of the pushing block are attached to the right-angle sides of the limiting block under the structural action of the pushing spring, the mutual supporting of the pushing block by the limiting block can be realized, the installation stability of the filter is guaranteed, the required operation steps of the installation of the whole device are reduced, and the installation efficiency is improved.

Description

Water supply and drainage device

Technical Field

The application is applicable to the auxiliary technical field for sponge cities, and particularly relates to a water supply and drainage device.

Background

At present, the water supply and drainage system is a generic name for providing water and wastewater removal facilities for life, production, municipal administration and fire protection of people, and in the construction of sponge cities, primary filtration and impurity removal treatment is needed through corresponding filter boxes when domestic wastewater is discharged, so that subsequent further purification processing treatment is facilitated.

At present, when domestic wastewater is discharged and is filtered and purified through the filter box, maintenance personnel need to disassemble and assemble the filter plate arranged inside the filter box regularly to clean and maintain, and in order to ensure the installation and use stability of the filter plate, the filter plate is generally installed through bolts, and the bolts with a large number are not only excessively complicated to install, but also very complicated and troublesome to follow-up disassembly operation, and the follow-up maintenance operation efficiency is influenced. Therefore, we propose a water supply and drainage device.

Disclosure of Invention

The main aim of the application is to provide a water supply and drainage device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the application is as follows:

the utility model provides a water supply and drainage device, includes the purifying box, the equal fixed mounting in purifying box inboard both ends has the guide frame, slidable mounting has the filter between the guide frame inboard, the equal fixed mounting in filter outside both ends bottom surface has the connecting rod, and the quantity of connecting rod is four sets of, every equal fixed mounting in connecting rod outside top surface has the impeller block, the equal fixed mounting in purifying box outside surface has the hollow tube, every the hollow tube inboard all runs through slidable mounting has the movable rod, and the movable rod outside runs through slidable mounting in the purifying box outside inside, every the equal fixed mounting in movable rod inboard top surface has the stopper, and the stopper is located the purifying box inside, every the hollow tube inboard all is equipped with the push spring, and the push spring both ends respectively with movable rod, hollow tube internal surface butt.

Through adopting above-mentioned technical scheme, through promoting under the structural action of piece, stopper and promotion spring and make things convenient for the operator to carry out the installation to the filter and handle.

As an alternative scheme of this application technical scheme, every movable rod outside both ends surface is equal fixed mounting has the transfer line, and transfer line and cavity pipe sliding connection, every cavity pipe outside surface is equal sliding sleeve has cup jointed the transmission sleeve, and the transmission sleeve inboard is connected with the outer top stationary phase of transfer line, every transfer sleeve outside middle-end surface fixed mounting has the installation pole, every two sets of equal fixed mounting has the pulling board between the outer top of installation pole.

Through adopting above-mentioned technical scheme, make things convenient for the operator to dismantle the filter and carry out subsequent maintenance clearance through transfer line and pulling board.

As an alternative scheme of this application technical scheme, the equal vertical fixed mounting in surface all around the filter outside has the breakwater.

Through adopting above-mentioned technical scheme, guarantee through the breakwater can not arbitrary overflow influence filtration efficiency after the rivers contact filter of carrying.

Compared with the prior art, the application has the following beneficial effects:

according to the water supply and drainage device, after the filter plates are pushed and inserted into the inner sides of the two groups of guide frames and the inside of the purifying box, after the inclined planes of the pushing blocks and the limiting blocks are mutually attached, continuous pushing of the filter plates can provide corresponding outward pushing force for the limiting blocks and the movable rods on the outer sides of the limiting blocks until the inclined planes of the pushing blocks are separated from the inclined planes of the limiting blocks, and after the right-angle sides of the pushing blocks are attached to the right-angle sides of the limiting blocks under the structural action of the pushing springs, the mutual supporting of the limiting blocks on the pushing blocks can be realized, so that the installation stability of the filter plates is guaranteed, the operation steps required by the installation of the whole device are reduced, and the installation efficiency is improved;

the transmission sleeve is connected with the movable rod through the transmission rod, and an operator can synchronously move the movable rods and the limiting blocks outwards after pulling the pulling plate outwards, so that the right-angle sides of the pushing blocks are separated from the right-angle sides of the limiting blocks, and the operator can conveniently detach the filtering plates to carry out subsequent maintenance and cleaning.

Drawings

FIG. 1 is a schematic view of a cross-sectional view of a water supply and drainage device in a top view;

fig. 2 is a schematic cross-sectional front view of a filter plate of a water supply and drainage device according to the present application.

Reference numerals: 1. a purifying box; 2. a filter plate; 3. a guide frame; 4. a water baffle; 5. a connecting rod; 6. a pushing block; 7. a hollow tube; 8. a movable rod; 9. a limiting block; 10. a transmission sleeve; 11. a transmission rod; 12. a pushing spring; 13. a mounting rod; 14. pulling the plate.

Detailed Description

As shown in fig. 1-2, the present application provides a technical solution: the utility model provides a water supply and drainage device, includes purifying box 1, and the equal fixed mounting in purifying box 1 inboard both ends has guide frame 3, and slidable mounting has filter 2 between the guide frame 3 inboard.

In this technical scheme, through the illustration of fig. 1 and 2, every movable rod 8 outside both ends surface all fixed mounting has transfer line 11, and transfer line 11 and cavity pipe 7 sliding connection, and every cavity pipe 7 outside surface all sliding sleeve has transmission sleeve 10, and transmission sleeve 10 inboard is connected with the outer top stationary phase of transfer line 11, and every transmission sleeve 10 outside middle-end surface fixed mounting has installation pole 13, equal fixed mounting has pulling plate 14 between every two sets of installation pole 13 outside tops.

In this technical solution, the operator can conveniently disassemble the filter plate 2 for subsequent maintenance and cleaning by pulling the plate 14 and the transmission rod 11.

Through the illustration of fig. 1 and 2 in this technical scheme, filter 2 outside both ends bottom surface equal fixed mounting has connecting rod 5, and the quantity of connecting rod 5 is four sets of, the equal fixed mounting in every connecting rod 5 outside top surface has pushing block 6, the equal fixed mounting in purification case 1 outside surface has hollow pipe 7, the inboard all running through slidable mounting of every hollow pipe 7 has movable rod 8, and the movable rod 8 outside runs through slidable mounting in purification case 1 outside inside, the equal fixed mounting in the inboard top surface of every movable rod 8 has stopper 9, and stopper 9 is located purification case 1 inside, the inboard all is equipped with push spring 12 of every hollow pipe 7, and push spring 12 both ends respectively with movable rod 8, the internal surface butt of hollow pipe 7.

In the technical scheme, the filter plate 2 is convenient to install and process by an operator under the structural actions of the pushing block 6, the limiting block 9 and the pushing spring 12.

In some technical schemes, as shown in fig. 1 and 2, water baffles 4 are vertically and fixedly arranged on the peripheral surfaces of the outer sides of the filter plates 2.

In this solution, it is ensured by the water deflector 4 that no spillage at will affects the filtration efficiency after the conveyed water flow contacts the filter plate 2.

During operation, after the domestic wastewater discharged into the purifying box 1 is filtered and purified through the filter plate 2, the pulling plate 14 is moved outwards, the transmission sleeve 10 is driven to move outwards and horizontally together with the movable rod 8 synchronously, the right-angle edge of the pushing block 6 is separated from the right-angle edge of the limiting block 9, the filter plate 2 is pulled to move out of the purifying box 1, impurities accumulated on the surface of the filter plate 2 are cleaned and maintained, two sides of the filter plate 2 are attached to the inner side of the guide frame 3 and pushed into the purifying box 1 until the inclined surfaces of the pushing block 6 and the limiting block 9 are attached to each other, and after the inclined surfaces of the pushing block 6 and the limiting block 9 are attached to each other, the filter plate 2 is continuously pushed to enable the inclined surfaces of the pushing block 6 to separate from the inclined surfaces of the limiting block 9, and the right-angle edge of the pushing block 6 is attached to the right-angle edge of the limiting block 9 under the structural action of the pushing spring 12, so that the limiting block 9 supports against each other of the pushing block 6 to ensure the installation stability of the filter plate 2.

Claims

1. The utility model provides a water supply and drainage device, includes purifying box (1), its characterized in that: guide frames (3) are fixedly arranged at two ends of the inner side of the purifying box (1), and filter plates (2) are slidably arranged between the inner sides of the guide frames (3);

connecting rods (5) are fixedly installed on the bottom surfaces of two ends of the outer side of the filter plate (2), the number of the connecting rods (5) is four, pushing blocks (6) are fixedly installed on the top surface of the outer side of each connecting rod (5), hollow pipes (7) are fixedly installed on the outer side surface of the purifying box (1), movable rods (8) are fixedly installed on the inner side of each hollow pipe (7) in a penetrating and sliding mode, the outer sides of the movable rods (8) are fixedly installed inside the outer side of the purifying box (1), limiting blocks (9) are fixedly installed on the top surface of the inner side of each movable rod (8), and the limiting blocks (9) are located inside the purifying box (1);

the inner side of each hollow tube (7) is provided with a pushing spring (12), and two ends of the pushing spring (12) are respectively abutted with the movable rod (8) and the inner surface of the hollow tube (7).

2. A water supply and drainage device according to claim 1, wherein: every movable rod (8) outside both ends surface is all fixed mounting has transfer line (11), and transfer line (11) and hollow tube (7) sliding connection, every hollow tube (7) outside surface has all been slided and has been cup jointed transmission sleeve (10), and transmission sleeve (10) inboard is connected with transfer line (11) outside top stationary phase.

3. A water supply and drainage device according to claim 2, wherein: and a mounting rod (13) is fixedly arranged on the surface of the middle end of the outer side of each transmission sleeve (10).

4. A water supply and drainage device according to claim 3, wherein: a pulling plate (14) is fixedly arranged between the top ends of the outer sides of every two groups of the mounting rods (13).

5. A water supply and drainage device according to claim 1, wherein: the water baffle plates (4) are vertically and fixedly arranged on the peripheral surfaces of the outer sides of the filter plates (2).