CN209821591U - Plate washing device convenient for replacing filter - Google Patents

Abstract

The utility model discloses a plate washing device convenient for replacing a filter, which relates to the technical field of plate washing equipment for a plate washing machine and aims to solve the technical problems that the filter is fixedly connected with a connecting pipe and a water collecting tank in the prior art and the disassembly and assembly are inconvenient; the filter is manually pulled out of the connecting hole, so that the filter can be disassembled, the subsequent filter can be conveniently replaced, and the filter has the advantage of convenience in replacement on the whole.

Description

Plate washing device convenient for replacing filter

Technical Field

The utility model relates to a towards version machine with washing version equipment technical field, more specifically say, it relates to a wash version device convenient to change filter.

Background

The plate washing device is a cleaning device used for washing the plate surface.

The current Chinese patent with the publication number of CN201974638U provides a washing inner circulation device of a plate washing machine, which comprises a washing unit, wherein a water collecting tank is arranged below the washing unit, a connecting pipe is arranged between the bottom of the water collecting tank and the washing unit, a circulating pump is arranged on the connecting pipe, and a filter is arranged between the water collecting tank and the connecting pipe. When the device is used, the water collecting tank receives dirty water falling from the washing unit, and the dirty water is filtered by the filter and then is conveyed to the washing unit again by the circulating pump so as to realize water recycling.

However, the filter is easy to be blocked after being used for a long time, and the filter in the prior art is fixedly connected with the connecting pipe and the water collecting tank, so that the filter is inconvenient to disassemble and assemble and is inconvenient to replace, and the filter needs to be improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a wash version device convenient to change filter, it has the advantage of being convenient for change filter.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a wash version device convenient to change filter, includes the water catch bowl, the water catch bowl below is equipped with the connecting pipe, be connected with the filter between water catch bowl and the connecting pipe, the water catch bowl below is equipped with the extension pipe rather than being linked together, connecting pipe top end wall is equipped with the connecting hole, extension pipe and connecting hole threaded connection, the filter is inserted and is established in the connecting pipe, the lateral wall of filter is equipped with the extension board, the extension board butt is between connecting hole diapire and extension pipe diapire.

By adopting the technical scheme, when the filter needs to be replaced, the connecting pipe is manually rotated, so that the extension pipe is pulled out of the connecting hole, and the connecting pipe and the extension pipe can be detached; the filter is manually pulled out of the connecting hole, so that the filter can be disassembled, and the operation is convenient;

after that, the installation of a new filter is carried out, and the specific operation is as follows: inserting a new filter into the connecting pipe, enabling the extending plate to abut against the bottom wall of the connecting hole, then screwing the extending pipe into the connecting hole, and finally enabling the two sides of the extending plate to abut against the bottom wall of the connecting hole and the bottom wall of the extending pipe in an interference manner, so that the installation of the new filter can be finished finally, and the operation is convenient;

the filter has the advantage of convenient replacement on the whole.

Furthermore, the end walls of the two sides of the extension plate are provided with rubber rings, and the two rubber rings are respectively abutted against the bottom wall of the connecting hole and the bottom wall of the extension pipe.

Through adopting above-mentioned technical scheme, on the one hand, the rubber circle can be so that the leakproofness between extension board and connecting hole diapire and the extension pipe diapire better, and on the other hand, the rubber circle can be so that keep certain axial pressure between the screw thread of extension pipe and connecting hole, can make the extension pipe difficult to take place to become flexible with the connecting hole, namely make the relation of connection of connecting pipe and extension pipe more stable.

Furthermore, the rubber ring is provided with a connecting block, and the end wall of the extension plate is provided with a prefabricated hole for the connecting block to be inserted in an interference manner.

Through adopting above-mentioned technical scheme, insert the connecting block and establish to the prefabricated downthehole can make rubber circle and extension board be stably connected to in order to accomplish the fixed of rubber circle position, in addition, when the rubber circle is changed to needs, can take out the connecting block of old rubber circle from prefabricated hole, and insert the connecting block of new rubber circle and establish to the prefabricated downthehole, can accomplish the installation of new rubber circle, have the convenient advantage of rubber circle change.

Further, a pull ring is arranged on the end wall of the filter.

Through adopting above-mentioned technical scheme, when needs are taken out the filter from the connecting pipe, can catch on the pull ring with pointing the end, pull filter that can be more convenient for the difficult slippage that takes place of hand during the pulling filter.

Further, the pull ring is rotatably connected with the filter end wall, and the pull ring can rotate to be attached to the filter end wall.

Through adopting above-mentioned technical scheme, can be so that when actually filtering, pull ring and filter end wall laminate mutually, can reduce the influence of pull ring to the filter effect.

Furthermore, the outer wall of the connecting pipe is vertically provided with a power-assisted rod.

Through adopting above-mentioned technical scheme, helping hand pole can be more laborsaving and more stable rotation connecting pipe, has improved convenience and stability of rotation connecting pipe in-process.

Further, helping hand pole is equipped with the slide opening along vertical direction, sliding connection has the slide bar in the slide opening, water catch bowl outside diapire is equipped with a plurality of jacks that supply the slide bar top to insert and establish, the slide bar lateral wall is equipped with the stopper, the stopper is located helping hand pole top, be equipped with between stopper and the helping hand pole and be used for the elastic component that the stopper promotes towards the water catch bowl.

Through adopting above-mentioned technical scheme, after the connecting pipe rotates to required position, insert the slide bar top and establish to the jack in, and under the elastic component effect, the slide bar can be in stable state, can make the connecting pipe can not take place to rotate or not hard up for the water catch bowl after that for the stability of connecting pipe and extension union coupling state is higher.

Furthermore, the side wall of the sliding rod is provided with a plurality of anti-skidding bulges.

By adopting the technical scheme, the friction coefficient of the side wall of the sliding rod can be improved, so that the hands are not easy to slide relative to the sliding rod in the process of holding and pulling the sliding rod by hands, and the stability is higher.

To sum up, the utility model discloses following beneficial effect has:

1. an extension pipe communicated with the water collecting tank is arranged below the water collecting tank, a connecting hole is formed in the end wall of the top of the connecting pipe, the extension pipe is in threaded connection with the connecting hole, the filter is inserted into the connecting pipe, an extension plate is arranged on the side wall of the filter, and the extension plate is abutted between the bottom wall of the connecting hole and the bottom wall of the extension pipe; when the filter needs to be replaced, the connecting pipe is manually rotated, so that the extension pipe is pulled out of the connecting hole, and the connecting pipe and the extension pipe can be detached; the filter is manually pulled out of the connecting hole, so that the filter can be disassembled, and the operation is convenient; after that, the installation of a new filter is carried out, and the specific operation is as follows: inserting a new filter into the connecting pipe, enabling the extending plate to abut against the bottom wall of the connecting hole, then screwing the extending pipe into the connecting hole, and finally enabling the two sides of the extending plate to abut against the bottom wall of the connecting hole and the bottom wall of the extending pipe in an interference manner, so that the installation of the new filter can be finished finally, and the operation is convenient; the filter has the advantage of convenient replacement on the whole;

2. all be equipped with the rubber circle on the both sides end wall of having adopted the extension board, two rubber circles butt respectively on connecting hole diapire and extension pipe diapire, on the one hand, the rubber circle can be so that the leakproofness between extension board and connecting hole diapire and the extension pipe diapire better, and on the other hand, the rubber circle can be so that to keep certain axial pressure between the screw thread of extension pipe and connecting hole, can make the extension pipe difficult to take place to become flexible with the connecting hole, even make the relation of connection of connecting pipe and extension pipe more stable.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a water collection tank; 11. a connecting pipe; 110. connecting holes; 12. a filter; 121. an extension plate; 13. an extension pipe; 2. a rubber ring; 21. connecting blocks; 210. prefabricating holes; 3. a pull ring; 4. a booster lever; 5. a slide bar; 50. a slide hole; 500. a jack; 51. a limiting block; 52. an elastic member; 53. and (4) anti-skid bulges.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

a plate washing device convenient for replacing a filter refers to fig. 1 and comprises a water collecting tank 1, a connecting pipe 11 is arranged below the water collecting tank 1, a filter 12 is connected between the water collecting tank 1 and the connecting pipe 11, and the filter 12 is preferably a cylindrical filter screen with an opening at the top end. An extension pipe 13 communicated with the water collecting tank 1 is integrally formed below the water collecting tank, a connecting hole 110 is formed in the end wall of the top of the connecting pipe 11, the extension pipe 13 is in threaded connection with the connecting hole 110, and the filter 12 is inserted into the connecting pipe 11.

Referring to fig. 1, the outer wall of connecting pipe 11 is welded perpendicularly to have helping hand pole 4, and helping hand pole 4 is equipped with slide opening 50 along vertical direction, and the sliding connection of adaptation has slide bar 5 in the slide opening 50, and 1 outside diapire of water catch bowl is equipped with a plurality of jacks 500, and 5 tops of slide bar are inserted and are established all can prevent connecting pipe 11 not hard up rotation in arbitrary jack 500.

Referring to fig. 1, a coaxial limiting block 51 is integrally formed on the side wall of the sliding rod 5, the diameter of the limiting block 51 is larger than the aperture of the sliding hole 50, the limiting block 51 is located above the power-assisted rod 4, an elastic member 52 is arranged between the limiting block 51 and the power-assisted rod 4, the elastic member 52 is preferably a spring, and the elastic member 52 is used for pushing the limiting block 51 towards the water collecting tank 1. The side wall of the sliding rod 5 is integrally formed with a plurality of skidproof bulges 53.

Referring to fig. 2, the side wall of the filter 12 is integrally formed with an extension plate 121, and the extension plate 121 is located between the bottom wall of the connection hole 110 and the bottom wall of the extension pipe 13. Rubber rings 2 are fixed on the end walls of two sides of the extension plate 121 through adhesion, and the two rubber rings 2 are respectively abutted on the bottom wall of the connecting hole 110 and the bottom wall of the extension pipe 13. The rubber ring 2 is integrally formed with a connecting block 21, the connecting block 21 is preferably spherical, a prefabricated hole 210 is formed in the end wall of the extending plate 121, the prefabricated hole 210 is preferably spherical, and the connecting block 21 is inserted into the prefabricated hole 210 in an interference mode.

Referring to fig. 2, the end wall of the filter 12 is rotatably connected with a pull ring 3 through a pin, the pull ring 3 is preferably an arc-shaped rod body, two ends of the pull ring 3 are respectively connected with two ends of the top end wall of the filter 12, and the pull ring 3 can rotate to be attached to the end wall of the filter 12.

The working principle is as follows: when the filter 12 needs to be replaced, the sliding rod 5 is manually slid downwards, so that the top end of the sliding rod 5 is pulled away from the jack 500, then the sliding rod 5 is held and rotated, the connecting pipe 11 can be driven to rotate through the boosting rod 4, and the connecting pipe 11 and the extension pipe 13 can be detached; after that, the middle part of the pull ring 3 can be hooked by the finger end, so that the filter 12 can be easily pulled out of the connecting hole 110, and the disassembly of the filter 12 can be completed, and the operation is convenient;

thereafter, the installation of the new filter 12 is carried out, as follows: inserting a new filter 12 into the connecting pipe 11, enabling the extending plate 121 to abut against the bottom wall of the connecting hole 110, then screwing the extending pipe 13 into the connecting hole 110, finally enabling the rubber rings 2 on two sides of the extending plate 121 to abut against the bottom walls of the connecting hole 110 and the extending pipe 13 in an interference manner, and then inserting the top end of the sliding rod 5 into the jack 500 at the corresponding position, so that the installation of the new filter 12 can be finished finally, and the operation is convenient;

overall, the advantage of easy replacement of the filter 12 is obtained.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a plate washing device convenient to change filter, includes water catch bowl (1), water catch bowl (1) below is equipped with connecting pipe (11), be connected with filter (12), its characterized in that between water catch bowl (1) and connecting pipe (11): the water collecting tank (1) is provided with an extension pipe (13) communicated with the water collecting tank, the top end wall of the connecting pipe (11) is provided with a connecting hole (110), the extension pipe (13) is in threaded connection with the connecting hole (110), the filter (12) is inserted into the connecting pipe (11), the side wall of the filter (12) is provided with an extension plate (121), and the extension plate (121) is abutted between the bottom wall of the connecting hole (110) and the bottom wall of the extension pipe (13).

2. The plate washing device convenient for replacing the filter as claimed in claim 1, wherein: the two side end walls of the extension plate (121) are provided with rubber rings (2), and the two rubber rings (2) are respectively abutted against the bottom wall of the connecting hole (110) and the bottom wall of the extension pipe (13).

3. The plate washing device convenient for replacing the filter as claimed in claim 2, wherein: the rubber ring (2) is provided with a connecting block (21), and the end wall of the extension plate (121) is provided with a prefabricated hole (210) for the connecting block (21) to be inserted in an interference manner.

4. The plate washing device convenient for replacing the filter as claimed in claim 1, wherein: and a pull ring (3) is arranged on the end wall of the filter (12).

5. The plate washing device convenient for replacing the filter as claimed in claim 4, wherein: the pull ring (3) is rotatably connected with the end wall of the filter (12), and the pull ring (3) can be rotated to be attached to the end wall of the filter (12).

6. The plate washing device convenient for replacing the filter as claimed in claim 1, wherein: the outer wall of the connecting pipe (11) is vertically provided with a power-assisted rod (4).

7. The plate washing device convenient for replacing the filter as claimed in claim 6, wherein: helping hand pole (4) are equipped with slide opening (50) along vertical direction, sliding connection has slide bar (5) in slide opening (50), water catch bowl (1) outside diapire is equipped with a plurality of jacks (500) that supply slide bar (5) top to insert and establish, slide bar (5) lateral wall is equipped with stopper (51), stopper (51) are located helping hand pole (4) top, be equipped with between stopper (51) and helping hand pole (4) and be used for stopper (51) towards elastic component (52) that water catch bowl (1) promoted.

8. The plate washing device convenient for replacing the filter as claimed in claim 7, wherein: the side wall of the sliding rod (5) is provided with a plurality of anti-skid protrusions (53).