CN211302320U

CN211302320U - Water distributor device of filter

Info

Publication number: CN211302320U
Application number: CN201922170516.1U
Authority: CN
Inventors: 李雪松; 董旭; 杨闯; 刘研
Original assignee: Qinhuangdao Shengmiao Environmental Protection Equipment Co ltd
Current assignee: Qinhuangdao Shengmiao Environmental Protection Equipment Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-21
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a water-locator device of filter relates to the water-locator field, including the water pipe, one side of inlet tube is equipped with a plurality of branch pipes, all is equipped with a plurality of drainage holes on a plurality of branch pipes, be equipped with the filter screen in the inlet tube, the bottom side fixed mounting of filter screen has two erection columns, and equal fixed mounting has the installation piece on the both sides inner wall of inlet tube, and the mounting groove has all been seted up to the top side of two installation pieces, and in the bottom of two erection columns extended to two mounting grooves respectively, all seted up the extrusion groove on the one side inner wall that two mounting grooves were kept away from each other, and equal fixed mounting has L type post on the bottom side inner wall. The utility model discloses rational in infrastructure, when needing to dismantle change or clearance filter screen, pulling L type gag lever post makes it shift out spacing draw-in groove, ejecting erection column and filter screen under the reaction force of top spring are convenient for take out, aim at the mounting groove with the erection column of filter screen and remove and can install the filter screen.

Description

Water distributor device of filter

Technical Field

The utility model relates to a water-locator field, in particular to water-locator device of filter.

Background

Water distribution refers to the arrangement of water quantity according to a certain rule on a certain working area, most commonly, water is uniformly distributed on the working surface, and a device for completing the task is called a water distributor.

In the prior art, publication No. CN204798914U discloses an upper water distributor for a filter, which includes: an inlet tube, a plurality of branch pipes, a connecting piece that are used for being connected with the inlet channel, the bottom of inlet tube with the top of connecting piece communicates each other, but the inlet tube of this device does not have the setting of filter screen, and rivers bring impurity into easily when getting into the branch pipe through the inlet tube, not only can cause the drainage hole on the branch pipe to block up, and the later stage clearance of not being convenient for has the space of improvement moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water-locator device of filter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water distributor device of a filter comprises a water pipe, wherein one side of a water inlet pipe is provided with a plurality of branch pipes, a plurality of drainage holes are formed in the plurality of branch pipes, the water inlet pipe is internally provided with a filter screen, the bottom side of the filter screen is fixedly provided with two mounting columns, the inner walls of two sides of the water inlet pipe are both fixedly provided with mounting blocks, the top sides of the two mounting blocks are both provided with mounting grooves, the bottom ends of the two mounting columns respectively extend into the two mounting grooves, the inner wall of one side, far away from each other, of the two mounting grooves is both provided with an extrusion groove, the inner walls of the bottom sides of the two extrusion grooves are both fixedly provided with L-shaped columns, the two L-shaped columns are both sleeved with L-shaped limiting columns in a sliding manner, the ends, close to each other, of the two L-shaped limiting columns respectively extend into the two mounting grooves and are both fixedly provided with, the L-shaped limiting columns connected with the extrusion plate can slide downwards by extruding the extrusion plate through the mounting columns.

Preferably, the top of two L type posts all rotates and has cup jointed the V type rotary column, the equal fixed mounting in top of two V type rotary columns has globular elastic pressing block, the rotation hole has all been seted up to one side of two V type rotary columns, it installs L type connecting rod all to rotate in two rotation holes, the bottom of two L type connecting rods extends to two extrusion inslots respectively and rotates respectively and install on the top side of two spacing posts of L type, can drive L type connecting rod through the spacing post lapse of L type, and then make V type rotary column and globular elastic pressing block rotate.

Preferably, the L-shaped limiting holes located above the spherical elastic pressing blocks are formed in the inner wall of one side, away from each other, of the two extrusion grooves, the L-shaped limiting rods are installed in the two L-shaped limiting holes in a sliding mode, the two ends of each L-shaped limiting rod extend to the outside of the L-shaped limiting holes, and the L-shaped limiting rods can be limited by the L-shaped limiting holes to enable the L-shaped limiting rods to slide left and right.

Preferably, the equal fixed mounting in one side that two L type gag lever posts are close to each other has a screens spring, and the one end that two screens springs are close to each other is fixed mounting respectively on the one side inner wall that two L type spacing holes kept away from each other, and the through-hole that is located two extrusion inslots respectively has all been seted up on the top side of two L type gag lever posts, and two through-holes are run through respectively on the top of two L type spacing posts, can provide the extrusion force that L type gag lever posts moved into spacing draw-in groove through the screens spring.

Preferably, a top spring is sleeved on the L-shaped column, two ends of the top spring are respectively and fixedly installed on the bottom side of the L-shaped limiting column and the inner wall of the bottom side of the extrusion groove, and the L-shaped limiting column can be upwards jacked through the reaction of the top spring.

Preferably, two extrusion groove one side of keeping away from each other all has seted up spacing draw-in groove, and the one end that two L type gag lever posts are close to each other respectively in two spacing draw-in groove looks adaptations, moves into the position that spacing draw-in groove can the fixed mounting post through L type gag lever post.

The utility model discloses a technological effect and advantage:

1. by utilizing the design of the filter screen, impurities can be prevented from being brought when water flows enter the branch pipe after passing through the water inlet pipe, and the drainage holes in the branch pipe are prevented from being blocked;

2. by utilizing the design of the mounting column, the mounting block, the L-shaped column, the L-shaped limiting column, the extrusion plate, the V-shaped rotary column, the spherical elastic pressing block and the L-shaped connecting rod, the mounting column of the filter screen is aligned to the mounting groove to move, when the mounting column is contacted with the extrusion plate, the mounting column extrudes the extrusion plate to enable the extrusion plate to move downwards, the extrusion plate moves to drive the L-shaped limiting column to slide on the L-shaped column and in the through hole, the top spring generates elastic deformation, the L-shaped limiting column slides to drive the L-shaped connecting rod to rotate, the L-shaped connecting rod rotates in the rotating hole while rotating, the L-shaped connecting rod rotates to pull the V-shaped rotary column to enable the V-shaped rotary column to rotate, the V-shaped rotary column rotates to drive the spherical elastic pressing block to rotate towards the mounting column and gradually compress the mounting column, and the mounting column is;

3. the utility model discloses rational in infrastructure, when needing to dismantle change or clearance filter screen, pulling L type gag lever post makes it shift out spacing draw-in groove, ejecting erection column and filter screen under the reaction force of top spring are convenient for take out, aim at the mounting groove with the erection column of filter screen and remove and can install the filter screen.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic view of the filter screen mounting structure of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic structural view of a1 point in fig. 3 according to the present invention.

In the figure: the device comprises a water inlet pipe 1, a branch pipe 2, a filter screen 3, a mounting column 4, a mounting block 5, a mounting groove 6, an extrusion groove 7, a column 8L, a spacing column 9L, an extrusion plate 10, a rotating column 11V, a spherical elastic pressing block 12, a rotating hole 13, a connecting rod 14L, a spacing hole 15L, a spacing rod 16L, a through hole 17 and a spacing clamping groove 18.

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.

The utility model provides a water distributor device of a filter as shown in figures 1-4, which comprises a water pipe 1, one side of the water inlet pipe 1 is provided with a plurality of branch pipes 2, a plurality of drainage holes are all arranged on the plurality of branch pipes 2, a filter screen 3 is arranged in the water inlet pipe 1, two mounting posts 4 are fixedly arranged at the bottom side of the filter screen 3, mounting blocks 5 are fixedly arranged on the inner walls at the two sides of the water inlet pipe 1, mounting grooves 6 are respectively arranged at the top sides of the two mounting blocks 5, the bottom ends of the two mounting posts 4 extend into the two mounting grooves 6 respectively, extrusion grooves 7 are respectively arranged on the inner wall at the side where the two mounting grooves 6 are far away from each other, L-shaped posts 8 are fixedly arranged on the inner wall at the bottom side of the two extrusion grooves 7, L-shaped limiting posts 9 are sleeved on the two L-shaped posts 8 in a sliding way, the ends of the two L-shaped limiting, the top sides of the two extrusion plates 10 are respectively contacted with the bottom ends of the two mounting columns 4, and the L-shaped limiting columns 9 connected with the extrusion plates 10 can slide downwards by extruding the extrusion plates 10 through the mounting columns 4.

Further, in above-mentioned scheme, the top of two L type posts 8 all rotates and has cup jointed V type rotary column 11, the equal fixed mounting in top of two V type rotary columns 11 has globular elastic pressing block 12, rotation hole 13 has all been seted up to one side of two V type rotary columns 11, all rotate in two rotation holes 13 and install L type connecting rod 14, the bottom of two L type connecting rods 14 extends to respectively in two extrusion grooves 7 and rotates respectively and install on the top side of two L type spacing posts 9, can drive L type connecting rod 14 to rotate through the spacing post 9 lapse of L type, and then make V type rotary column 11 and globular elastic pressing block 12 rotate.

Further, in the above scheme, the inner wall of one side of each of the two extrusion grooves 7 away from each other is provided with an L-shaped limiting hole 15 located above the spherical elastic pressing block 12, the two L-shaped limiting holes 15 are internally provided with an L-shaped limiting rod 16 in a sliding manner, two ends of the L-shaped limiting rod 16 extend out of the L-shaped limiting holes 15, and the L-shaped limiting holes 15 can limit the L-shaped limiting rod 16 to enable the L-shaped limiting rod 16 to slide left and right.

Further, in above-mentioned scheme, the equal fixed mounting in one side that two L type gag lever posts 16 are close to each other has a screens spring, the one end that two screens springs are close to each other is fixed mounting respectively on the one side inner wall that two L type spacing holes 15 kept away from each other, the through-hole 17 that is located two extrusion tanks 7 respectively is all seted up to the top side of two L type gag lever posts 16, two through-holes 17 are run through respectively on the top of two L type spacing posts 9, can provide the extrusion force that L type gag lever posts 16 moved into spacing draw-in groove 18 through the screens spring.

Further, in the above scheme, a top spring is sleeved on the L-shaped column 8, two ends of the top spring are respectively and fixedly mounted on the bottom side of the L-shaped limiting column 9 and the inner wall of the bottom side of the extrusion groove 7, and the L-shaped limiting column 9 can be pushed upwards through the reaction of the top spring.

Furthermore, in the above scheme, the two extrusion grooves 7 are provided with a limiting clamping groove 18 on one side away from each other, the ends of the two L-shaped limiting rods 16 close to each other are respectively matched with the two limiting clamping grooves 18, and the positions of the mounting posts 4 can be fixed by moving the L-shaped limiting rods 16 into the limiting clamping grooves 18.

This practical theory of operation:

when the filter screen 3 needs to be installed, the installation column 4 of the filter screen 3 is aligned with the installation groove 6 to move, when the installation column 4 is in contact with the extrusion plate 10, the installation column 4 extrudes the extrusion plate 10 to move downwards, the extrusion plate 10 moves to drive the L-shaped limiting column 9 to slide on the L-shaped column 8 and in the through hole 17, the top spring generates elastic deformation, the L-shaped limiting column 9 slides to drive the L-shaped connecting rod 14 to rotate, the L-shaped connecting rod 14 rotates in the rotating hole 13 at the same time, the L-shaped connecting rod 14 rotates to pull the V-shaped rotating column 11 to rotate, the V-shaped rotating column 11 rotates to drive the spherical elastic pressing block 12 to rotate towards the installation column 4, when the installation column 4 is completely moved into the installation groove 6, the position of the limiting clamping groove 18 corresponds to the position of the L-shaped limiting rod 16, the L-shaped limiting column 9 just moves out of the through hole 17, and simultaneously the spherical elastic pressing block 12, because the screens spring is in tensile state, so make L type gag lever post 16 move into spacing draw-in groove 18 under the reaction force of screens spring, accomplish the installation of filter screen 3 this moment, when needing to dismantle and change or clear up filter screen 3, pulling L type gag lever post 16 makes it shift out spacing draw-in groove 18, ejecting erection column 4 and filter screen 3 under the reaction force of top spring, be convenient for take out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a water-locator device of filter, includes inlet tube (1), one side of inlet tube (1) is equipped with a plurality of branch pipes (2), all is equipped with a plurality of drainage holes on a plurality of branch pipes (2), its characterized in that: be equipped with filter screen (3) in inlet tube (1), the bottom side fixed mounting of filter screen (3) has two erection columns (4), equal fixed mounting has installation piece (5) on the both sides inner wall of inlet tube (1), mounting groove (6) have all been seted up to the top side of two installation pieces (5), the bottom of two erection columns (4) extends to in two mounting grooves (6) respectively, extrusion groove (7) have all been seted up on the one side inner wall of keeping away from each other in two mounting grooves (6), equal fixed mounting has L type post (8) on the bottom side inner wall of two extrusion grooves (7), the spacing post of L type (9) has all been cup jointed in the sliding on two L type posts (8), the one end that two spacing posts of L type (9) are close to each other extends to in two mounting grooves (6) respectively and equal fixed mounting has stripper plate (10), the top side of two stripper plates (10) contacts in the bottom of two erection columns (4.

2. The water distributor device of filter according to claim 1, wherein: the top of two L type posts (8) all rotates and has cup jointed V type rotary column (11), the equal fixed mounting in top of two V type rotary column (11) has globular elastic pressing block (12), rotation hole (13) have all been seted up to one side of two V type rotary column (11), all rotate in two rotation holes (13) and install L type connecting rod (14), the bottom of two L type connecting rod (14) extends to respectively in two extrusion groove (7) and rotates respectively and install on the top side of two L type spacing posts (9).

3. The water distributor device of filter according to claim 2, wherein: the L-shaped limiting holes (15) located above the spherical elastic pressing blocks (12) are formed in the inner wall of one side, away from each other, of the two extrusion grooves (7), the L-shaped limiting rods (16) are arranged in the two L-shaped limiting holes (15) in a sliding mode, and the two ends of each L-shaped limiting rod (16) extend out of the L-shaped limiting holes (15).

4. The water distributor device of filter according to claim 3, wherein: the equal fixed mounting in one side that two L type gag lever posts (16) are close to each other has a screens spring, and the one end that two screens springs are close to each other is fixed mounting respectively on the one side inner wall that two L type spacing holes (15) kept away from each other, and through-hole (17) that are located two extrusion grooves (7) respectively are all seted up to the top side of two L type gag lever posts (16), and two through-holes (17) are run through respectively on the top of two L type spacing posts (9).

5. The water distributor device of filter according to claim 1, wherein: and the L-shaped column (8) is sleeved with a top spring, and two ends of the top spring are respectively and fixedly installed on the bottom side of the L-shaped limiting column (9) and the inner wall of the bottom side of the extrusion groove (7).

6. The water distributor device of filter according to claim 1, wherein: spacing draw-in groove (18) have all been seted up to one side that two extrusion grooves (7) kept away from each other, and the one end that two L type gag lever posts (16) are close to each other is respectively in two spacing draw-in grooves (18) looks adaptations.