CN212429177U

CN212429177U - Anti-blocking structure of pump valve

Info

Publication number: CN212429177U
Application number: CN202020332820.1U
Authority: CN
Inventors: 蒋必瑞
Original assignee: Shanghai Raybon Machinery Group Co ltd
Current assignee: Shanghai Raybon Machinery Group Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-01-29
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a pump valve prevent blockking up structure, including a pipeline, inlet tube of pipeline one side fixedly connected with, outlet pipe of one side fixedly connected with of inlet tube is kept away from to the pipeline, fixed surface is connected with a sleeve on the pipeline, the sleeve lower extreme runs through the lateral wall of pipeline and extends to inside, the utility model discloses the beneficial effect who reaches is: through setting up the bull stick, the valve block, the sealing plug, the carousel, the bolt, the spout, the filter, deposit the sediment mouth, sealed piece, the mutually supporting of sleeve and slide bar is used, can further strengthen the holistic leakproofness of pump valve through various sealing materials when using, extend life, simultaneously can also be through bull stick and the interior speed and the size of flowing of valve block adjustment pump valve, and it is cleaner through two filter filtration, can be through depositing the sediment mouthful periodic cleaning residue, simultaneously can also clear up two filters, guarantee not block up the filter, can use for a long time, moreover, the steam generator is simple in structure, easy operation.

Description

Anti-blocking structure of pump valve

Technical Field

The utility model relates to a prevent blockking up structure, in particular to pump valve prevent blockking up structure belongs to pump valve technical field.

Background

Traditional pump valve generally all designs for the open and close control of various strong corrosive medium, and most structural style is the through type that floats, so for pump valve does not have fine corrosion resistant leakproofness, and pump valve live time often can block up the pipeline for a long time in addition, and current pump valve can filter debris, nevertheless to the unable clearance on the filter screen, still can block up the pump valve for a long time, and traditional pump valve does not possess the function of regulating the water yield size.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pump valve prevent blockking up structure to solve the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a pump valve anti-blocking structure comprises a pipeline, wherein one side of the pipeline is fixedly connected with a water inlet pipe, one side of the pipeline, which is far away from the water inlet pipe, is fixedly connected with a water outlet pipe, the upper surface of the pipeline is fixedly connected with a sleeve, the lower end of the sleeve penetrates through the outer side wall of the pipeline and extends into the pipeline, the upper end of the sleeve is fixedly connected with a sealing cover, the center of the upper surface of the sealing cover is rotatably connected with a rotating rod, the upper end of the rotating rod is fixedly connected with a rotating disc, the lower end of the rotating rod penetrates through the sealing cover and extends into the sleeve, the inner side wall of the sleeve, which is close to the lower end, is fixedly connected with a first sealing plug, two symmetrically arranged springs are fixedly connected to two sides of the lower surface of the first sealing plug, the lower surfaces of the two springs are fixedly connected with a second sealing plug, the lower end of a rotating rod positioned in the pipeline is fixedly connected with a valve plate, one side of the pipeline close to a water inlet pipe is fixedly connected with a filter block, the filter block is hollow, the inner side walls of the two sides of the filter block are respectively provided with a chute, the upper ends of the two chutes extend to the outer side of the filter block, the two chutes are respectively and slidably connected with a slide rod, one side of each slide rod far away from the two chutes is respectively and fixedly connected with a filter plate, the upper ends of the two filter plates are respectively and fixedly connected with a fixed plate, the side wall of the filter block positioned at the lower ends of the two filter plates is provided with two slag storage ports, the two slag storage ports are respectively provided with a groove, two sealing blocks are movably connected in the two grooves, the lower surfaces of the two sealing blocks are respectively and fixedly connected with a bottom, two through four first bolt threaded connection at the pipeline lower extreme on the installation piece, filter block upper end swing joint has a roof, fixed block of the equal fixedly connected with in roof both sides, two the fixed block is through two second bolt threaded connection in the pipeline upper end.

As an optimal technical scheme of the utility model, sleeve inside wall fixedly connected with one deck sealing layer, sealing layer inside wall fixed connection is on first sealing plug and second sealing plug.

As the utility model discloses a preferred technical scheme, filter block upper end inside wall sliding connection has a waterproof layer, the waterproof layer is located directly over the fixed plate.

As an optimized technical scheme of the utility model, a plurality of handle of carousel outside fixedly connected with.

As an optimal technical scheme of the utility model, two the filter filtration pore that the filter is close to inlet tube one side is bigger than another filter filtration pore.

As an optimal technical scheme of the utility model, all be equipped with the one deck water proof membrane on first bolt and the second bolt.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a pump valve prevent blockking up structure, through setting up the bull stick, the valve block, the sealing plug, the carousel, the bolt, the spout, the filter, deposit the cinder notch, sealed piece, the use of mutually supporting of sleeve and slide bar, can further strengthen the holistic leakproofness of pump valve through various sealing materials when using, extend life, simultaneously can also be through bull stick and the interior speed and the size of flowing of valve block adjustment pump valve, and it is cleaner to filter through two filters, can also clear up the residue through depositing the cinder notch regularly, can also clear up two filters simultaneously, guarantee not to block up the filter, can use for a long time, moreover, the steam generator is simple in structure, and easy operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic sectional view of the whole structure of the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the turntable of the present invention;

fig. 4 is a schematic side view of the filter plate according to the present invention.

In the figure: 1. a pipeline; 2. a water inlet pipe; 3. a water outlet pipe; 4. a sleeve; 5. a sealing layer; 6. a sealing cover; 7. a rotating rod; 8. a turntable; 9. a handle; 10. a first sealing plug; 11. a spring; 12. a fixing plate; 13. a second sealing plug; 14. a valve plate; 15. a filter block; 16. a chute; 17. a slide bar; 18. a filter plate; 19. a slag storage port; 20. a groove; 21. a base plate; 22. a sealing block; 23. mounting blocks; 24. a first bolt; 25. a waterproof layer; 26. a top plate; 27. a fixed block; 28. and a second bolt.

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.

Examples

As shown in FIGS. 1-4, the anti-clogging structure of a pump valve of the present invention comprises a pipe 1, a water inlet pipe 2 is fixedly connected to one side of the pipe 1, a water outlet pipe 3 is fixedly connected to the side of the pipe 1 away from the water inlet pipe 2, a sleeve 4 is fixedly connected to the upper surface of the pipe 1, the lower end of the sleeve 4 penetrates through the outer side wall of the pipe 1 and extends to the inside, a sealing cover 6 is fixedly connected to the upper end of the sleeve 4, a rotating rod 7 is rotatably connected to the center of the upper surface of the sealing cover 6, a rotating disk 8 is fixedly connected to the upper end of the rotating rod 7, the lower end of the rotating rod 7 penetrates through the sealing cover 6 and extends to the inside of the sleeve 4, a first sealing plug 10 is fixedly connected to the inner side wall of the sleeve 4 near the lower end position, two symmetrically arranged springs 11 are fixedly, the lower end of a rotating rod 7 positioned in the sleeve 4 sequentially penetrates through a first sealing plug 10 and a second sealing plug 13 and extends into the pipeline 1, the lower end of the rotating rod 7 positioned in the pipeline 1 is fixedly connected with a valve plate 14, one side of the pipeline 1 close to the water inlet pipe 2 is fixedly connected with a filter block 15, the interior of the filter block 15 is hollow, the inner side walls of two sides of the filter block 15 are respectively provided with a chute 16, the upper ends of the two chutes 16 extend to the outer side of the filter block 15, the interior of the two chutes 16 is respectively and slidably connected with a slide rod 17, one side of the two slide rods 17 far away from the two chutes 16 is respectively and fixedly connected with a filter plate 18, the upper ends of the two filter plates 18 are jointly and fixedly connected with a fixing plate 12, the side wall of the filter block 15 positioned at the lower ends of the two filter plates 18 is provided with two slag storage ports, two bottom plates 21 of the common fixedly connected with of sealed piece 22 lower surface, two installation pieces 23 that are the symmetry setting of bottom plate 21 both sides fixedly connected with, through four first bolt 24 threaded connection at 1 lower extreme of pipeline on two installation pieces 23, filter block 15 upper end swing joint has a roof 26, fixed block 27 of the equal fixedly connected with in roof 26 both sides, two fixed blocks 27 are through two second bolt 28 threaded connection in 1 upper end of pipeline.

The inner side wall of the sleeve 4 is fixedly connected with a layer of sealing layer 5, the inner side wall of the sealing layer 5 is fixedly connected to the first sealing plug 10 and the second sealing plug 13, and the sealing performance of the sleeve 4 is enhanced through the two sealing layers 5.

The inner side wall of the upper end of the filter block 15 is connected with a waterproof layer 25 in a sliding mode, the waterproof layer 25 is located right above the fixing plate 12, and the waterproof layer 25 is favorable for preventing the filter block 15 at the position where liquid leaks.

The outer side of the rotary table 8 is fixedly connected with a plurality of handles 9, so that the rotary table 8 can be rotated quickly through the handles 9 conveniently and labor-saving.

The filtering holes of the two filtering plates 18 close to one side of the water inlet pipe 2 are larger than the filtering holes of the other filtering plate 18, which is beneficial to enhancing the filtering effect and preventing incomplete filtering.

All be equipped with the one deck waterproof membrane on first bolt 24 and the second bolt 28, be favorable to preventing the waterproof nature of first bolt 24 and second bolt 28, prevent that the unable dismantlement of corruption.

Specifically, firstly, liquid flows in through the water inlet pipe 2, the liquid enters the filter block 15, the liquid sequentially passes through the two filter plates 18 for filtration, meanwhile, impurities larger than the filtration holes of the two filter plates 18 can be left to fall into the two slag storage holes 19, when the liquid passes through the filter block 15, the rotary table 8 can be rotated through the handle 9, the rotary table 8 drives the rotary rod 7, the lower end of the rotary rod 7 passes through the first sealing plug 10 and the second sealing plug 13 to drive the valve plate 14 to rotate, the flow of the pump valve can be adjusted at the moment, meanwhile, the impact of the liquid on the sleeve 4 can be reduced through the springs 11 in the first sealing plug 10 and the second sealing plug 13, the liquid is used for a long time in the aspect, at the moment, the liquid passes through the pipeline 1 to flow out from the water outlet pipe 3, then the two first bolts 24 are taken down from the threads of the two mounting blocks 23, at this moment, with two residue clean-up in depositing sediment mouth 19, rethread first bolt 24 installs bottom plate 21 at the 1 lower extreme of pipeline, then screw thread is twisted out two fixed blocks 27 from pipeline 1 through two second bolts 28, take down roof 26, take out waterproof layer 25 again, then hold fixed plate 12 through two slide bars 17 and two spouts 16 with two filter 18 roll-off filter blocks 15 inside, with two filter 18 clean-up this moment, put into filter blocks 15 once more, put waterproof layer 25, then through two second bolts 28 with two fixed block 27 screw thread fastening in pipeline 1 upper end, the operation is ended, the utility model has the advantages of easy operation, filter clean, be convenient for clear up the residue, can control pump valve flow size simultaneously.

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

Claims

1. The utility model provides a pump valve prevent blockking up structure, its characterized in that includes a pipeline (1), pipeline (1) one side fixedly connected with inlet tube (2), one side fixedly connected with outlet pipe (3) that inlet tube (2) were kept away from in pipeline (1), pipeline (1) upper surface fixedly connected with sleeve (4), the lateral wall that the sleeve (4) lower extreme ran through pipeline (1) extends to inside, sleeve (4) upper end fixedly connected with one sealed lid (6), sealed lid (6) upper surface center department rotates and is connected with a bull stick (7), bull stick (7) upper end fixedly connected with a carousel (8), bull stick (7) lower extreme runs through sealed lid (6) and extends to inside sleeve (4), fixedly connected with a first sealing plug (10) on the inside wall that sleeve (4) are close to the lower extreme position, the two springs (11) are symmetrically arranged and fixedly connected to two sides of the lower surface of the first sealing plug (10), the two springs (11) are fixedly connected to a second sealing plug (13) through the lower surface of the second sealing plug, the lower end of a rotating rod (7) located inside the sleeve (4) sequentially penetrates through the first sealing plug (10) and the second sealing plug (13) and extends into the pipeline (1), a valve block (14) is fixedly connected to the lower end of the rotating rod (7) located inside the pipeline (1), a filter block (15) is fixedly connected to one side, close to the water inlet pipe (2), of the pipeline (1), the filter block (15) is hollow, a sliding groove (16) is formed in each of the inner side walls of two sides of the filter block (15), the upper ends of the two sliding grooves (16) extend to the outer side of the filter block (15), and a sliding rod (17) is slidably connected to the inside of, one side of each of the two sliding rods (17) far away from the two sliding grooves (16) is fixedly connected with a filter plate (18), the upper ends of the two filter plates (18) are fixedly connected with a fixing plate (12) together, the side wall of each filter block (15) positioned at the lower end of the two filter plates (18) is provided with two slag storage ports (19), the two slag storage ports (19) are provided with a groove (20) respectively, the two grooves (20) are movably connected with a sealing block (22) respectively, the lower surfaces of the two sealing blocks (22) are fixedly connected with a bottom plate (21) together, two mounting blocks (23) which are symmetrically arranged are fixedly connected with two sides of the bottom plate (21), the two mounting blocks (23) are connected with the lower end of the pipeline (1) through four first bolts (24) in a threaded manner, the upper end of each filter block (15) is movably, the two sides of the top plate (26) are fixedly connected with fixing blocks (27), and the two fixing blocks (27) are connected to the upper end of the pipeline (1) through two second bolts (28) in a threaded mode.

2. An anti-clogging structure for pump valve according to claim 1, characterized in that a sealing layer (5) is fixedly connected to the inner side wall of said sleeve (4), and the inner side wall of said sealing layer (5) is fixedly connected to the first sealing plug (10) and the second sealing plug (13).

3. The structure of claim 1, wherein a waterproof layer (25) is slidably connected to the inner side wall of the upper end of the filter block (15), and the waterproof layer (25) is located right above the fixing plate (12).

4. An anti-clogging structure for pump valves according to claim 1, characterized in that a plurality of handles (9) are fixedly connected to the outside of said rotary disk (8).

5. An anti-clogging structure for pump valve according to claim 1, characterized in that the filtration pore of two said filter plates (18) on the side close to the inlet pipe (2) is larger than the filtration pore of the other filter plate (18).

6. An anti-clogging structure for pump valve according to claim 1, characterized in that a waterproof film is provided on each of said first bolt (24) and said second bolt (28).