CN212914695U

CN212914695U - Water inlet anti-blocking device for water pipe

Info

Publication number: CN212914695U
Application number: CN202021317114.6U
Authority: CN
Inventors: 刘摇
Original assignee: Hebei Fenghang Energy Technology Co ltd
Current assignee: Hebei Fenghang Energy Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-09
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to a pumping equipment field specifically is stifled device is prevented to water pipe water inlet. The purpose is that the water inlet of solving current pump water pipe blocks up impurity or silt easily, need regularly look over the shortcoming of clearance and the water pipe water inlet that provides prevents stifled device that can clear up automatically, and does not need electric power or other energy resource consumptions. The utility model discloses a water pipe water inlet anti-blocking device, including the body that has water inlet and delivery port, the water inlet of body is equipped with the filter piece of rather than detachable connection, the brush spare and the impeller of rather than swing joint are equipped with respectively at both ends around the filter piece, the impeller is in the body simultaneously; the brush piece and the impeller are fixedly connected with each other.

Description

Water inlet anti-blocking device for water pipe

Technical Field

The utility model relates to a pumping equipment field specifically is stifled device is prevented to water pipe water inlet.

Background

The water pipe is an important component for pumping water, and the water inlet of the water pipe is also a main source for impurities, silt and the like to enter the water pipe. However, the water inlet of the water pipe is inserted into the water to be absorbed, and in order to prevent impurities or sludge from being absorbed by the water inlet, a filtering device is generally arranged at the water inlet of the water pipe, and the water inlet is arranged in the filtering device. But in use, the water inlet is still not changed and is easy to enter or blocked by impurities due to silt. Usually, during the pumping operation, sludge or impurities at the water inlet are checked or cleaned at intervals. This wastes a lot of labor. However, if some electric anti-blocking devices are arranged at the position of the water inlet, the cost is increased greatly.

Disclosure of Invention

The utility model aims at solving the water inlet of current pump water pipe and blockking up impurity or silt easily, need regularly look over the shortcoming of clearance and the water pipe water inlet that provides prevents stifled device that can clear up automatically, and does not need electric power or other energy resource consumptions.

In order to solve the technical problem, the utility model discloses a water inlet anti-blocking device of a water pipe, which comprises a pipe body with a water inlet and a water outlet, wherein the water inlet of the pipe body is provided with a filter element detachably connected with the pipe body, the front end and the rear end of the filter element are respectively provided with a brush element and an impeller movably connected with the filter element, and the impeller is simultaneously positioned in the pipe body; the brush piece and the impeller are fixedly connected with each other.

As a preferred embodiment of the anti-blocking device for the water inlet of the water pipe, the anti-blocking device comprises a shaft lever which is arranged in a pipe body, wherein the shaft lever simultaneously penetrates through the front and the back of a filtering piece and is movably connected with the filtering piece; one end of the shaft lever is fixedly connected with the brush piece, and the other end of the shaft lever is fixedly connected with the impeller.

As the utility model discloses a water pipe water inlet prevents a preferred embodiment of stifled device, be equipped with two at least screens in the body, filter and be equipped with two at least fasteners with screens assorted, the body can be dismantled through screens and fastener with filtering and be connected.

As a preferred embodiment of the anti-blocking device for the water inlet of the water pipe of the present invention, the shape of the filtering member includes a disk shape or a bullet shape, and the brush member is matched with the shape of the surface of the filtering member.

As the utility model discloses a water pipe water inlet prevents a preferred embodiment of stifled device, the fastener is equipped with rather than fixed connection and is in the axostylus axostyle setting element in the body, the position that axostylus axostyle setting element and axostylus axostyle are in same axis is equipped with the shaft hole, the axostylus axostyle be in the shaft hole with axostylus axostyle setting element swing.

As the utility model discloses a water pipe water inlet prevents a preferred embodiment of stifled device, be equipped with at least one bearing in the shaft hole, the axostylus axostyle is in the bearing.

As a preferred embodiment of the anti-blocking device for the water inlet of the water pipe of the present invention, at least one supporting member fixedly connected with the shaft lever is disposed at a position of the shaft lever near the shaft hole, a sliding member fixedly connected with the supporting member is disposed at an end of the supporting member, and the supporting member is slidably connected with the shaft lever positioning member through the sliding member;

the width of the area where the shaft lever positioning piece is movably connected with the supporting piece is larger than the width of the supporting piece which takes the shaft lever as an axis.

Advantageous effects

The utility model has the advantages of the following innovation:

1. the water inlet of the pipe body is provided with a filtering piece which is used for filtering part of impurities or sludge;

2. the impeller in the pipe body and the brush piece fixedly connected with the impeller and positioned outside the filtering piece are used for naturally rotating by utilizing the water flow of the inlet water, the rotation of the impeller directly drives the brush piece to be synchronously placed, the brush piece can clean part of impurities on the filtering piece, so that the filtering piece is kept smooth, the automatic cleaning of the impurities or sludge on the filtering piece at the water inlet is facilitated, and the electric power or other energy sources are not additionally used, so that the environment is protected;

3. the supporting piece arranged on the main body of the shaft lever and the shaft lever positioning piece are matched, so that the impeller can rotate more smoothly under the driving of water flow.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a rear view schematic diagram of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line "A-A" in FIG. 2;

FIG. 4 is a schematic perspective view of FIG. 3;

FIG. 5 is a schematic partial cross-sectional view taken along line "B-B" in FIG. 2;

fig. 6 is an exploded schematic view of the present invention;

FIG. 7 is an enlarged fragmentary view of the area "A" in FIG. 2;

FIG. 8 is an enlarged fragmentary view of the area "B" in FIG. 3;

FIG. 9 is an enlarged fragmentary view of the area "C" in FIG. 4;

FIG. 10 is an enlarged fragmentary view of the area "D" in FIG. 5;

fig. 11 is a schematic view of embodiment 2 of the present invention;

fig. 12 is a schematic view of embodiment 2 of the present invention;

in the figure: 1. the water purifier comprises a pipe body, a water inlet 2, a water outlet 3, a filtering piece 4, a brush piece 5, an impeller 6, a shaft rod 7, a clamping piece 8, a clamping piece 9, a clamping piece 10, a shaft rod positioning piece 11, a shaft hole 12, a bearing 13, a supporting piece 14 and a sliding piece.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1

As shown in fig. 1 to 10, the utility model discloses stifled device is prevented to water pipe water inlet, including body 1, body 1 includes water inlet 2 and delivery port 3, the water inlet 2 of body 1 is equipped with rather than can dismantling the filtration piece 4 of being connected for just get into in the body 1 after the water that gets into from the water inlet 2 of body 1 will filter preferentially. The front end and the rear end of the filter element 4 are respectively provided with a brush element 5 and an impeller 6 which are movably connected with the filter element, and the brush element 5 and the impeller 6 are fixedly connected with each other; the impeller is simultaneously positioned in the pipe body 1.

The production is implemented by further comprising a shaft rod 7; the brush 5 and the impeller 6 are fixedly connected to each other, preferably by a shaft 7. The shaft lever 7 penetrates through the front and the back of the filter element 4 and is movably connected with the filter element; one end of the shaft lever 7 is fixedly connected with the brush piece 5, and the other end is fixedly connected with the impeller 6. So that the rotation of the impeller 6 inside the tube body 1 drives the brush 5 to rotate by the shaft lever 7.

The tube body 1 is detachably connected with the filter member 4, and the preferable mode is that at least two clamping positions 8 are arranged in the tube body 1, and the clamping positions 8 can be a clamping groove or other clamping groove structures with the same function; the filter member 4 is provided with at least two clamping pieces 9 matched with the clamping pieces 8, and the number of the clamping pieces 8 and the clamping pieces 9 can be increased or reduced according to actual production and the size of the pipe body 1; the tube body 1 and the filter member 4 are detachably connected through a clamping part 8 and a clamping part 9 which are mutually buckled; in actual production, the filtering element 4 and the tube body 1 can be detachably connected through screws or bolts or other parts with the same functions.

As shown in the figure, the at least two clamping pieces 9 are provided with shaft lever positioning pieces 10 which are fixedly connected with the at least two clamping pieces and are positioned in the pipe body 1, and shaft holes 11 are formed in the positions, on the same axis, of the shaft lever positioning pieces 10 and the shaft lever 7, so that the shaft lever 7 positioned in the pipe body 1 is installed in the shaft holes 11 and movably connected with the shaft lever positioning pieces 10, and the stability of the shaft lever 11 is improved;

at least one bearing 12 is arranged in the shaft hole 11, the shaft rod 7 can be arranged in the shaft hole 11 and movably connected with the shaft rod positioning piece 10, and the preferred embodiment is that the shaft rod 7 is arranged in the bearing 12, so that the rotation flexibility of the shaft rod 7 is increased, and the shaft rod 7 is arranged in the bearing 12 and movably connected with the shaft rod positioning piece 10.

In order to further improve the rotation of the shaft lever 7 and avoid the reduction of flexibility of the shaft lever 7 under the action of water pressure, at least one supporting piece 13 fixedly connected with the shaft lever 7 is arranged on the main body of the shaft lever 7 at a position close to the shaft hole 11, and a sliding piece 14 fixedly connected with the supporting piece 13 is arranged at the end part of the supporting piece 13, so that the shaft lever 7 is in sliding connection with the shaft lever positioning piece 10 through the sliding piece 14 of the supporting piece 13; the sliding member 14 may be a steel ball or other member equivalent to a steel ball that reduces friction.

The utility model discloses a theory of operation: the utility model discloses at the during operation, the not many environment of whole equipment mainly used aquatic large granule hard thing is used, just the utility model discloses preferred environment is for being not suitable for placing the bottom of the pool in the pond. When the water purifier is used, external water enters the pipe body 1 from the water inlet 2 of the pipe body 1 through the filter element 4, and the water outlet 3 is used for connecting other pipe fittings to convey water out; under the flowing environment of the entering water flow, the impeller 6 in the pipe body 1 drives the impeller 6 to naturally rotate by the water flow, meanwhile, the brush piece 5 fixedly connected with the impeller 6 on the same shaft rod 7 rotates along with the impeller 6, and the rotation of the brush piece 5 is helpful for sweeping and brushing the sludge or soft substances on the surface of the filter piece 4 in a certain proportion, so that the sludge impurities are reduced to enter the water inlet 2. Meanwhile, the shaft lever positioning piece 10, the shaft hole 11, the supporting piece 13 and the sliding piece 14 are used, so that the influence of the pressure of water flow on the impeller 6 can be reduced, and the rotation of the impeller 6 is kept stable.

Example 2

As shown in fig. 11 to 12, the water inlet anti-blocking device of the present invention, based on embodiment 1, is provided with a filter element 4 and other variations of the brush element 5, wherein the filter element 4 has a disc shape or bullet shape, and the size and dimension of the cross section of the filter element 4 are matched with the water inlet 2 of the pipe body 1, and the brush element 5 may have a strip shape, a spiral shape or other shapes.

The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The above-mentioned preferred embodiments of the present invention are not intended to limit the present invention, the protection scope of the present invention is defined by the appended claims, and for those skilled in the art, other embodiments can be obtained according to the attached drawings without any inventive skill, and any modification based on the claims of the present invention is the protection scope of the present invention.

Claims

1. The anti-blocking device for the water inlet of the water pipe is characterized by comprising a pipe body with a water inlet and a water outlet, wherein the water inlet of the pipe body is provided with a filtering piece detachably connected with the pipe body, the front end and the rear end of the filtering piece are respectively provided with a brush piece and an impeller which are movably connected with the filtering piece, and the impeller is simultaneously positioned in the pipe body; the brush piece and the impeller are fixedly connected with each other.

2. The anti-clogging device for the water inlet of the water pipe according to claim 1, comprising a shaft rod which is arranged in the pipe body, penetrates through the filter element at the same time, and is movably connected with the filter element; one end of the shaft lever is fixedly connected with the brush piece, and the other end of the shaft lever is fixedly connected with the impeller.

3. The anti-blocking device for the water inlet of the water pipe according to claim 1 or 2, wherein the tube body is provided with at least two locking positions, the filter member is provided with at least two locking members matching with the locking positions, and the tube body and the filter member are detachably connected through the locking positions and the locking members.

4. The anti-clogging device for water inlet of water pipe according to claim 3, wherein said filter member has a shape of disk or bullet, and said brush member is fitted to the surface of said filter member.

5. The anti-blocking device for the water inlet of the water pipe according to claim 3, wherein the clamping member is provided with a shaft lever positioning member fixedly connected with the clamping member and positioned in the pipe body, a shaft hole is formed in the position of the shaft lever positioning member, which is coaxial with the shaft lever, and the shaft lever is positioned in the shaft hole and movably connected with the shaft lever positioning member.

6. The anti-clogging device for the water inlet of the water pipe according to claim 5, wherein at least one bearing is provided in the shaft hole, and the shaft rod is disposed in the bearing.

7. The anti-blocking device for the water inlet of the water pipe as claimed in claim 5, wherein the shaft lever is provided with at least one supporting member fixedly connected with the shaft lever at a position adjacent to the shaft hole, the end of the supporting member is provided with a sliding member fixedly connected with the supporting member, and the supporting member is slidably connected with the shaft lever positioning member through the sliding member;