CN221075709U - Valve structure convenient to clearance - Google Patents

Abstract

The utility model discloses a valve structure convenient to clean, which comprises a valve body, wherein a first pipeline is arranged on the outer surface of one side of the valve body, a second pipeline is arranged on the outer surface of the other side of the valve body, injection pipes are arranged on one sides of the upper ends of the outer walls of the first pipeline and the second pipeline, discharge pipes are arranged on one sides of the lower ends of the outer walls of the first pipeline and the second pipeline, pull ropes are arranged on one sides of the upper end and the lower end of the outer walls of the first pipeline and the second pipeline, a plug is arranged at one end of each pull rope, and a second thread ring is arranged on the outer wall of each plug. According to the valve structure convenient to clean, one ends of the first pipeline and the second pipeline can be sealed to complete plugging, the valve can be cleaned, the pipeline connected with the valve is not required to be disassembled in the cleaning process, the plug can be limited by the pull rope, rolling loss after the plug is disassembled is avoided, and a better use prospect is brought.

Description

Valve structure convenient to clearance

Technical Field

The utility model relates to the field of valve structures, in particular to a valve structure convenient to clean.

Background

The valve is a device for controlling the direction, pressure and flow of fluid in a fluid system, and is a device for enabling media (liquid, gas and powder) in a pipe and equipment to flow or stop and controlling the flow of the media, and impurities such as scale and the like are easily accumulated at the valve of a pipeline in the long-term use process, so that the pipeline is blocked, the use is influenced, the pipeline and the valve are required to be disassembled and cleaned, the operation is complicated, and certain adverse effects are brought to the use process of people.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a valve structure convenient to clean, which has the advantages that one ends of a first pipeline and a second pipeline can be sealed to be plugged, the valve can be cleaned, the pipeline connected with the valve is not required to be disassembled in the cleaning process, a pull rope can limit a plug, the rolling loss after the plug is disassembled is avoided, and the like, and the problems in the background art can be effectively solved.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a valve structure convenient to clearance, includes the valve body, one side surface of valve body is provided with first pipeline, the opposite side surface of valve body is provided with the second pipeline, one side of first pipeline, second pipeline outer wall upper end all is provided with the injection pipe, one side of first pipeline, second pipeline outer wall lower extreme all is provided with the discharge pipe, one side at both ends about first pipeline, the second pipeline outer wall all is provided with the stay cord, the one end of stay cord is provided with the end cap, the outer wall of end cap is provided with the second thread circle, the opposite side of first pipeline, second pipeline outer wall upper end all is provided with the mount, the lower extreme surface of mount is provided with the recess, the inside of recess is provided with the gasbag, the middle part of gasbag upper end surface is provided with the folding pipe, the one end of folding pipe is connected with the attach fitting, the equal fixed mounting in both sides of gasbag upper end surface has the connecting rod, the both sides of mount upper end surface all are provided with the solid fixed ring, the outer wall of fixed ring is provided with first thread circle, the both sides of upper end surface all are provided with the hole, the inner wall and the second thread sleeve has all set up the first thread groove, the inner wall has been seted up with the inner wall of the first thread groove, the inner wall has all sets up.

Preferably, the upper end surface of valve body is provided with the control valve, the slot has all been seted up with the middle part to the upper end of connecting rod one side surface, one side fixed mounting of solid fixed ring upper end surface has the fixed plate, one side surface of fixed plate is provided with T type picture peg, one side of T type picture peg outer wall is provided with the spring, just the spring is located between T type picture peg and the fixed plate.

Preferably, the plug is in threaded connection with the first thread groove through the second thread ring, and the plug is fixedly connected with the first pipeline through the pull rope.

Preferably, the sleeve is in threaded connection with the first threaded ring through the second threaded groove, and the connecting rod is in sliding connection with the hole groove.

Preferably, the T-shaped plugboard is elastically connected with the fixed plate through a spring, a hole is formed between the T-shaped plugboard and the fixed plate, the T-shaped plugboard is slidably connected with the fixed plate through the hole, and the T-shaped plugboard is in clamping connection with the slot.

(III) beneficial effects

Compared with the prior art, the utility model provides a valve structure convenient to clean, which has the following beneficial effects:

1. this valve structure convenient to clearance can seal the one end of first pipeline, second pipeline and accomplish the shutoff.

2. This valve structure convenient to clearance can clear up the valve, need not dismantle the pipeline that the valve is connected at the clearance in-process, and the stay cord can be spacing to the end cap, avoids the end cap to dismantle the back roll and loses.

Drawings

FIG. 1 is a schematic view of the overall structure of a valve structure of the present utility model for easy cleaning.

FIG. 2 is a front elevational view of a valve structure of the present utility model for easy cleaning.

FIG. 3 is an enlarged view of the valve structure of FIG. 2 at A for easy cleaning in accordance with the present utility model.

FIG. 4 is an enlarged view of position B of FIG. 2 showing a valve structure for easy cleaning according to the present utility model.

In the figure: 1. a valve body; 2. a first pipe; 3. a second pipe; 4. an injection tube; 5. a discharge pipe; 6. a pull rope; 7. a plug; 8. a control valve; 9. a first thread groove; 10. a fixing frame; 11. a sleeve; 12. a connection joint; 13. folding the tube; 14. an air bag; 15. a groove; 16. a hole groove; 17. a connecting rod; 18. a first thread turn; 19. a second thread groove; 20. a fixing ring; 21. a slot; 22. a fixing plate; 23. a spring; 24. t-shaped plugboard.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

The embodiment is a valve structure convenient to clean.

As shown in fig. 1-4, including valve body 1, one side surface of valve body 1 is provided with first pipeline 2, the opposite side surface of valve body 1 is provided with second pipeline 3, one side of first pipeline 2, one side of second pipeline 3 outer wall upper end all is provided with injection pipe 4, one side of first pipeline 2, one side of second pipeline 3 outer wall lower extreme all is provided with discharge pipe 5, one side at both ends about first pipeline 2, one end of second pipeline 3 outer wall all is provided with stay cord 6, one end of stay cord 6 is provided with end cap 7, the outer wall of end cap 7 is provided with the second screwed ring, the opposite side of first pipeline 2, the opposite side of second pipeline 3 outer wall upper end all is provided with mount 10, recess 15 has been seted up to the lower extreme surface of mount 10, the inside of recess 15 is provided with gasbag 14, the middle part of gasbag 14 upper end surface is provided with folding pipe 13, one end of folding pipe 13 is connected with attach fitting 12, both sides of 14 upper end surface all fixed mounting has connecting rod 17, both sides of mount 10 upper end surface all are provided with solid fixed ring 20, guy ring 20's outer wall is provided with first screwed ring 18, both sides of mount upper end surface's both sides are provided with end socket 11, the inner wall 11 has all set up the second screwed ring 11, the inner wall 11 of the upper end of pipe 11 has been provided with the second screwed ring 11, the inner wall 11 has been opened, the inner wall of the second screwed ring 11 has been opened, the inner wall of the pipe 11 has been opened, and is opened.

The outer surface of the upper end of the valve body 1 is provided with a control valve 8, the upper end and the middle part of the outer surface of one side of the connecting rod 17 are provided with slots 21, one side of the outer surface of the upper end of the fixed ring 20 is fixedly provided with a fixed plate 22, one side of the outer surface of the fixed plate 22 is provided with a T-shaped plugboard 24, one side of the outer wall of the T-shaped plugboard 24 is provided with a spring 23, and the spring 23 is positioned between the T-shaped plugboard 24 and the fixed plate 22; the plug 7 is in threaded connection with the first thread groove 9 through the second thread ring, and the plug 7 is fixedly connected with the first pipeline 2 through the pull rope 6; the sleeve 11 is in threaded connection with the first thread ring 18 through the second thread groove 19, and the connecting rod 17 is in sliding connection with the hole groove 16; t-shaped plugboard 24 is elastically connected with fixed plate 22 through spring 23, a hole is arranged between T-shaped plugboard 24 and fixed plate 22, T-shaped plugboard 24 is slidably connected with fixed plate 22 through the hole, and T-shaped plugboard 24 is in clamping connection with slot 21.

It should be noted that, the utility model is a valve structure convenient for cleaning, when the valve needs to be cleaned, the sleeve 11 is rotated, the sleeve 11 is taken down under the action of the threads of the second thread groove 19 and the first thread ring 18, the T-shaped plugboard 24 is pulled to one side, the T-shaped plugboard 24 is driven to slide along the fixed plate 22 under the action of the hole, the spring 23 is compressed, the T-shaped plugboard 24 is separated from the slot 21, the connecting rod 17 is pushed to drive the air bag 14 to descend along the groove 15, the lower end of the air bag 14 is driven to move into the first pipeline 2 and the second pipeline 3, the T-shaped plugboard 24 is released, the T-shaped plugboard 24 is clamped into the corresponding slot 21 under the reset action of the spring 23, the connecting rod 17 is limited, the sleeve 11 is sleeved on the outer wall of the fixed ring 20, the sleeve 11 is rotated, the sleeve 11 is fixedly placed under the action of the threads of the second thread groove 19 and the first thread ring 18, the connecting joint 12 is connected with external air supply equipment, the air bag 14 is blown and expanded through the external air supply equipment, one ends of the first pipeline 2 and the second pipeline 3 can be sealed to finish plugging, the plug 7 is rotated, after the injection pipe 4 and the discharge pipe 5 are opened under the action of the threads of the second thread ring and the first thread groove 9, the injection pipe 4 is connected with compressed air equipment, compressed air is blown and dredged to the first pipeline 2, the valve body 1 and the second pipeline 3, large impurities in the first pipeline 2 and the valve body 1 are discharged through the discharge pipe 5, after the air bag is blown and the discharge pipe 5 is sealed under the action of the plug 7, water for removing scale is injected into the first pipeline 2 and the second pipeline 3 through the injection pipe 4 and then dissolved, the discharge pipe 5 is opened after the dissolution is finished, the air bag is discharged through the discharge pipe 5, the valve can be cleaned, the pipeline connected with the valve does not need to be disassembled in the cleaning process, the pull rope 6 can limit the plug 7, and rolling loss of the plug 7 after disassembly is avoided.

It should be noted that in this document, relational terms such as first and second (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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a valve structure convenient to clearance, includes valve body (1), its characterized in that: one side surface of valve body (1) is provided with first pipeline (2), the opposite side surface of valve body (1) is provided with second pipeline (3), one side of first pipeline (2), second pipeline (3) outer wall upper end all is provided with injection pipe (4), one side of first pipeline (2), second pipeline (3) outer wall lower extreme all is provided with discharge pipe (5), one side at both ends all is provided with stay cord (6) about first pipeline (2), second pipeline (3) outer wall, one end of stay cord (6) is provided with end cap (7), the outer wall of end cap (7) is provided with the second thread circle, the opposite side of first pipeline (2), second pipeline (3) outer wall upper end all is provided with mount (10), recess (15) are seted up to the lower extreme surface of mount (10), the inside of recess (15) is provided with gasbag (14), the middle part of gasbag (14) upper end surface is provided with folding pipe (13), one end of folding pipe (13) is connected with connect (12), the outer surface (20) of outer surface (20) are all provided with on the fixed ring (20) of both sides, outer surface (20) are all fixed to be provided with on the fixed ring (20), hole grooves (16) are formed in two sides of the outer surface of the upper end of the fixing frame (10), a sleeve (11) is arranged at the upper end of the fixing frame (10), a second thread groove (19) is formed in the lower end of the inner wall of the sleeve (11), and first thread grooves (9) are formed in the inner walls of the discharge pipe (5) and the injection pipe (4).

2. A valve structure for facilitating cleaning as defined in claim 1, wherein: the valve is characterized in that a control valve (8) is arranged on the outer surface of the upper end of the valve body (1), slots (21) are formed in the upper end and the middle of the outer surface of one side of the connecting rod (17), a fixing plate (22) is fixedly arranged on one side of the outer surface of the upper end of the fixing ring (20), a T-shaped inserting plate (24) is arranged on one side of the outer surface of the fixing plate (22), a spring (23) is arranged on one side of the outer wall of the T-shaped inserting plate (24), and the spring (23) is located between the T-shaped inserting plate (24) and the fixing plate (22).

3. A valve structure for facilitating cleaning as defined in claim 1, wherein: the plug (7) is in threaded connection with the first threaded groove (9) through the second threaded ring, and the plug (7) is fixedly connected with the first pipeline (2) through the pull rope (6).

4. A valve structure for facilitating cleaning as defined in claim 1, wherein: the sleeve (11) is in threaded connection with the first threaded ring (18) through the second threaded groove (19), and the connecting rod (17) is in sliding connection with the hole groove (16).

5. A valve structure for facilitating cleaning as defined in claim 2, wherein: t type picture peg (24) are through spring (23) and fixed plate (22) elastic connection, be provided with the hole between T type picture peg (24) and fixed plate (22), T type picture peg (24) are through hole and fixed plate (22) sliding connection, be joint between T type picture peg (24) and slot (21).