CN219558952U - Pipeline filter equipment convenient to dismantle - Google Patents

Abstract

The utility model belongs to the technical field of pipeline filtration, and particularly relates to a pipeline filtration device convenient to detach, which comprises a pipeline main body, wherein a filter plate is placed in the pipeline main body near an opening end on one side, the peripheral side surface of the filter plate is clung to the inner wall of the pipeline main body, a screw rod is rotationally inserted and connected on the side surface of the filter plate near the opening end of the pipeline main body, a movable block is sheathed on the surface of the screw rod, two sliding grooves which are vertically symmetrical are formed in the side surface of the filter plate near the opening end of the pipeline main body, sliding blocks are inserted in the sliding grooves, a connecting block is fixedly connected on one side, far away from each other, of the two sliding blocks, an arc-shaped rubber block is fixedly connected on the top of the connecting block, the arc-shaped rubber block can be clung to the inner wall of the pipeline main body when the sliding blocks move upwards, and a connecting rod is arranged between the two sliding blocks and the upper side and the lower side of the movable block.

Description

Pipeline filter equipment convenient to dismantle

Technical Field

The utility model belongs to the technical field of pipeline filtration, and particularly relates to a pipeline filtration device convenient to detach.

Background

The pipeline refers to a device for conveying liquid, which is formed by connecting a pipe, a pipe connector, a valve and the like, and a filtering device is generally arranged in the pipeline to filter the liquid in the pipeline.

However, the existing filtering device is usually fixed by threads after being installed in the pipeline, and the fixing manner can stably install the filtering device in the pipeline, but is very troublesome in the later disassembly process, which is unfavorable for the timely replacement of the pipeline filtering device, so that the pipeline filtering device convenient to disassemble is needed to solve the problems.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the pipeline filtering device convenient to detach, and the problems in the background art are effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline filter equipment convenient to dismantle, includes the pipeline main part, the inside that the pipeline main part is close to one side open end has been placed the filter, the periphery side surface of filter is hugged closely on the inner wall of pipeline main part, the filter rotates on being close to the side of pipeline main part open end and has pegged graft the screw rod, the movable block has been cup jointed to the screw thread on the surface of screw rod, two bilateral symmetry's spout has been seted up on the side that the filter is close to pipeline main part open end, sliding grafting has the slider in the spout, all the rigid coupling has the linking piece on the one side that two sliders kept away from each other, rigid coupling arc rubber piece on the top of linking piece, the arc rubber piece can be hugged closely on the inner wall of pipeline main part when the slider upwards moves, all be provided with the connecting rod between the upper and lower both sides of two sliders and movable block, the connecting rod can promote the slider and remove in the spout when the movable block moves.

Further, one end of the connecting rod is rotationally inserted on the moving block, and the other end of the connecting rod is rotationally inserted on the sliding block.

Further, a plurality of evenly distributed filter holes are formed in the side face of the filter plate.

Further, the side surface of the arc-shaped rubber block, which is contacted with the inner wall of the pipeline main body, is provided with a texture groove.

Further, limiting grooves are formed in the bottoms of the two sides of the inner wall of the sliding groove, and limiting blocks located in the limiting grooves are fixedly connected to the bottoms of the two sides of the sliding block.

Further, a handle is fixedly connected to one side of the filter plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the filter device can be conveniently and quickly detached from the pipeline, the filter plate is placed into the pipeline body by the hand-held handle, when the outer peripheral side of the filter plate is attached to the inner wall of the pipeline body, the screw is screwed, the moving block can be moved inwards by the rotation of the screw, the two sliding blocks can be pushed to move in opposite directions under the action of the connecting rod by the moving block moving inwards until the arc-shaped rubber block arranged on the side surface of the sliding block is completely attached to the inner wall of the pipeline body, at the moment, the friction force between the arc-shaped rubber block and the pipeline body can enable the filter plate to be fixed to the inner wall of the pipeline body, and the screw is in self-locking connection with the screw, so that the situation of self rotation of the screw cannot occur when the screw is not subjected to external force, and when the filter plate needs to be detached, a worker only needs to reversely screw the screw, so that the arc-shaped rubber block is separated from the inner wall of the pipeline body, and the filter plate is detached.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of the whole side view of the filter plate of the utility model;

FIG. 3 is a schematic view of a cross-sectional structure of a chute according to the present utility model;

in the figure: 1. a pipe body; 2. a filter plate; 3. a screw; 4. a moving block; 5. a connecting rod; 6. a slide block; 7. a joint block; 8. an arc-shaped rubber block; 9. a chute; 10. filtering holes; 11. a limiting block; 12. a limit groove; 13. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model discloses a pipeline filtering device convenient to detach, which is provided by fig. 1-3, and comprises a pipeline main body 1, wherein a filter plate 2 is placed in the pipeline main body 1 near the opening end of one side, the peripheral side surface of the filter plate 2 is tightly attached to the inner wall of the pipeline main body 1, a screw rod 3 is rotationally inserted on the side surface of the filter plate 2 near the opening end of the pipeline main body 1, a moving block 4 is sheathed on the surface of the screw rod 3 in a threaded manner, two sliding grooves 9 which are vertically symmetrical are formed in the side surface of the filter plate 2 near the opening end of the pipeline main body 1, sliding blocks 6 are inserted in the sliding grooves 9 in a sliding manner, a connecting block 7 is fixedly connected to one side, far away from each other, of the two sliding blocks 6, an arc-shaped rubber block 8 is fixedly connected to the top of the connecting block 7, a connecting rod 5 is arranged between the two sliding blocks 6 and the upper side and the lower side of the moving block 4 when the sliding blocks 4 move, and the connecting rod 5 can push the sliding blocks 6 to move in the sliding grooves 9 when the moving block 4 moves.

In the second embodiment, on the basis of the first embodiment, one end of the connecting rod 5 is rotationally inserted on the moving block 4, the other end of the connecting rod 5 is rotationally inserted on the sliding block 6, and the connecting rods 5 which are rotationally arranged at two ends can drive the sliding block 6 to move when the moving block 4 moves.

In the third embodiment, on the basis of the first embodiment, a plurality of evenly distributed filter holes 10 are formed in the side surface of the filter plate 2, and the liquid in the pipe body 1 passes through the filter holes 10.

In the fourth embodiment, on the basis of the first embodiment, a texture groove is formed in the side surface of the arc-shaped rubber block 8, which contacts with the inner wall of the pipe main body 1, and the texture groove can improve the friction force between the arc-shaped rubber block 8 and the inner wall of the pipe main body 1.

Fifth, on the basis of the first embodiment, the bottoms of the two sides of the inner wall of the chute 9 are provided with limiting grooves 12, the bottoms of the two sides of the slide block 6 are fixedly connected with limiting blocks 11 positioned in the limiting grooves 12, and the limiting blocks 11 and the limiting grooves 12 can prevent the slide block 6 from falling off from the chute 9.

In the sixth embodiment, on the basis of the first embodiment, a handle 13 is fixedly connected to one side of the filter plate 2, so that the filter plate 2 can be conveniently held by a user.

Working principle: firstly, the handle 13 is held to put the filter plate 2 into the pipeline main body 1, when the outer periphery side of the filter plate 2 is attached to the inner wall of the pipeline main body 1, the screw rod 3 is screwed, the moving block 4 can move inwards by the rotation of the screw rod 3, the moving block 4 can push the two sliding blocks 6 to move in opposite directions under the action of the connecting rod 5 until the arc-shaped rubber block 8 arranged on the side surface of the sliding blocks 6 is completely attached to the inner wall of the pipeline main body 1, at the moment, the friction force between the arc-shaped rubber block 8 and the pipeline main body 1 can enable the filter plate 2 to be fixed into the inner wall of the pipeline main body 1, and the threaded connection between the moving block 4 and the screw rod 3 has self-locking property, so that the screw rod 3 cannot rotate when the filter plate 2 is not subjected to external force, when the filter plate 2 needs to be detached, a worker only needs to reversely screw the screw rod 3, and the arc-shaped rubber block 8 is separated from the inner wall of the pipeline main body 1, and the filter plate 2 is detached integrally.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a pipeline filter equipment convenient to dismantle, includes pipeline main part (1), its characterized in that: the utility model discloses a pipeline main part (1) is close to the inside of one side open end and has placed filter (2), the periphery side surface of filter (2) is hugged closely on the inner wall of pipeline main part (1), rotate on the side that filter (2) is close to pipeline main part (1) open end and peg graft on screw rod (3), moving block (4) have been cup jointed to the screw thread on the surface of screw rod (3), two spout (9) of symmetry from top to bottom have been seted up on the side that filter (2) is close to pipeline main part (1) open end, it has slider (6) to peg graft in the spout (9) sliding, all rigid coupling has linking piece (7) on the one side that two sliders (6) keep away from each other, rigid coupling arc rubber piece (8) on the top of linking piece (7), arc rubber piece (8) can hug closely on the inner wall of pipeline main part (1) when slider (6) upwards move, all be provided with connecting rod (5) between the upper and lower both sides of two sliders (6) and moving block (4), connecting rod (5) can promote slider (6) and move in spout (9) when moving block (4).

2. The easy-to-detach pipe filter device according to claim 1, wherein: one end of the connecting rod (5) is rotationally inserted on the moving block (4), and the other end of the connecting rod (5) is rotationally inserted on the sliding block (6).

3. The easy-to-detach pipe filter device according to claim 1, wherein: a plurality of evenly distributed filter holes (10) are formed in the side face of the filter plate (2).

4. The easy-to-detach pipe filter device according to claim 1, wherein: the side surface of the arc-shaped rubber block (8) contacted with the inner wall of the pipeline main body (1) is provided with a texture groove.

5. The easy-to-detach pipe filter device according to claim 1, wherein: limiting grooves (12) are formed in the bottoms of two sides of the inner wall of the sliding groove (9), and limiting blocks (11) located in the limiting grooves (12) are fixedly connected to the bottoms of two sides of the sliding block (6).

6. The easy-to-detach pipe filter device according to claim 1, wherein: one side of the filter plate (2) is fixedly connected with a handle (13).