CN213809092U

CN213809092U - Valve convenient to install and detach

Info

Publication number: CN213809092U
Application number: CN202022854281.0U
Authority: CN
Inventors: 饶世祥
Original assignee: Dalian Hengyun Foundry Co ltd
Current assignee: Dalian Hengyun Foundry Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-27
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to the technical field of valves, and a valve convenient to installation is dismantled is disclosed, the connecting pipe comprises a connecting pipe, the one end fixed mounting of connecting pipe has the inlet tube, the outer wall swing joint of inlet tube has elasticity hoop, the inner wall swing joint sealing washer of elasticity hoop, the outer wall fixed mounting of elasticity hoop has the connecting block, one side swing joint of connecting block has the cingulum, the outer wall fixed mounting of elasticity hoop has the connecting rod, the one end fixed mounting of connecting rod has the rotation axis, the outer wall swing joint of rotation axis has the clamp plate, the outer wall fixed mounting of elasticity hoop has the bracing piece, the one end fixed mounting of bracing piece has the gag lever post, the outer wall swing joint of gag lever post has the torsional spring, the outer wall fixed mounting of bracing piece has the backup pad. The whole device is convenient to mount and dismount when in use, the time required by mounting is reduced, and the loss caused by emergency can be reduced.

Description

Valve convenient to install and detach

Technical Field

The utility model relates to the technical field of valves, specifically be a valve convenient to installation is dismantled.

Background

The valves are pipe fittings for opening and closing pipes, controlling flow direction, regulating and controlling parameters (temperature, pressure and flow) of a conveying medium, and can be classified into shut-off valves, check valves, regulating valves and the like according to their functions. The general valve on the market at present installs and dismantles very trouble when using, and when some valves damage or urgently need use the valve, very long maintenance or the time of changing the valve can bring very big influence to the time of having leaded to the delay of engineering.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a valve convenient to installation is dismantled, advantages such as installation is dismantled of being convenient for have solved the problem that general valve is not convenient for install and dismantle.

(II) technical scheme

For the purpose of realizing the aforesaid be convenient for installation and disassembly, the utility model provides a following technical scheme: a valve convenient to install and disassemble comprises a connecting pipe, wherein a piston is movably connected to the inner wall of the connecting pipe, a linkage shaft is fixedly installed at the top of the piston, a seal sleeve is movably connected to the outer wall of the linkage shaft, a water inlet pipe is fixedly installed at one end of the connecting pipe, a limiting ring is fixedly installed on the outer wall of the water inlet pipe, an elastic hoop is movably connected to the outer wall of the water inlet pipe, a seal ring is movably connected to the inner wall of the elastic hoop, a connecting block is fixedly installed on the outer wall of the elastic hoop, a toothed belt is movably connected to one side of the connecting block, a connecting rod is fixedly installed on the outer wall of the elastic hoop, a rotating shaft is fixedly installed at one end of the connecting rod, a pressing plate is movably connected to the outer wall of the rotating shaft, a supporting rod is fixedly installed on the outer wall of the elastic hoop, a limiting rod is fixedly installed at one end of the supporting rod, and a torsion spring is movably connected to the outer wall of the limiting rod, the outer wall fixed mounting of bracing piece has the backup pad, the outer wall fixed mounting of torsional spring has the limiting plate.

Preferably, the front surface of the supporting plate is movably connected with the outer wall of the torsion spring, and the outer wall of the limiting ring is movably connected with one end of the elastic hoop.

Preferably, the number of the toothed belts is two, and the toothed belts are rubber toothed belts.

Preferably, the inner diameter of the connecting pipe is nine centimeters, and the outer diameter of the connecting pipe is twelve centimeters.

Preferably, the length of the pressing plate is six centimeters, and the width of the pressing plate is three centimeters.

Preferably, the top end of the universal driving shaft is fixedly provided with a handle, and one end of the connecting pipe is fixedly provided with a water outlet pipe.

Preferably, the number of the torsion springs is eight, and the torsion springs are stainless steel torsion springs.

(III) advantageous effects

Compared with the prior art, the utility model provides a valve convenient to installation is dismantled possesses following beneficial effect:

1. this valve convenient to installation is dismantled, through rotation axis, connecting rod, clamp plate, bracing piece, limiting plate, gag lever post, torsional spring, backup pad, connecting block and the cingulum that sets up, can be so that whole device is convenient for install and dismantle when using, has reduced the required time of installation, can reduce the loss that the proruption situation brought.

2. This valve convenient to installation is dismantled through sealing washer, cingulum, elasticity hoop, spacing ring and the inlet tube that sets up, can be so that whole device can have good leakproofness when using, and sealed effectual can let the medium of carrying be difficult for leaking for the security and the practicality of this device have obtained the promotion.

3. This valve convenient to installation is dismantled through connecting pipe, seal cover, handle, universal driving shaft, piston, inlet tube and the outlet pipe that sets up, can make whole device can have quick function of ending and adjusting when using, and what and speed that can be better control medium when carrying the medium carry makes things convenient for the staff to use.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the elastic band and the toothed belt of the present invention;

fig. 3 is a schematic view of the connection structure between the connection pipe and the piston of the present invention.

In the figure: 1. a connecting pipe; 2. sealing sleeves; 3. a handle; 4. a linkage shaft; 5. a piston; 6. a water inlet pipe; 7. a water outlet pipe; 8. a limiting ring; 9. a seal ring; 10. a toothed belt; 11. an elastic cuff; 12. connecting blocks; 13. a support plate; 14. a torsion spring; 15. a limiting rod; 16. a limiting plate; 17. a support bar; 18. pressing a plate; 19. a connecting rod; 20. a rotating shaft.

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.

Referring to fig. 1-3, a valve convenient for mounting and dismounting comprises a connecting pipe 1, the inner diameter of the connecting pipe 1 is nine centimeters, the outer diameter of the connecting pipe 1 is twelve centimeters, the inner wall of the connecting pipe 1 is movably connected with a piston 5, the top of the piston 5 is fixedly provided with a linkage shaft 4, the outer wall of the linkage shaft 4 is movably connected with a seal sleeve 2, the top end of the linkage shaft 4 is fixedly provided with a handle 3, one end of the connecting pipe 1 is fixedly provided with a water inlet pipe 6, one end of the connecting pipe 1 is fixedly provided with a water outlet pipe 7, the whole device can have quick stopping and adjusting functions when in use through the arranged connecting pipe 1, the seal sleeve 2, the handle 3, the linkage shaft 4, the piston 5, the water inlet pipe 6 and the water outlet pipe 7, the whole device can better control the quantity and speed of medium conveying when conveying the medium, the use of workers is convenient, the outer wall of the water inlet pipe 6 is fixedly provided with a limit ring 8, the outer wall of the water inlet pipe 6 is movably connected with an elastic hoop 11, the outer wall of a limiting ring 8 is movably connected with one end of the elastic hoop 11, the inner wall of the elastic hoop 11 is movably connected with a sealing ring 9, the outer wall of the elastic hoop 11 is fixedly provided with a connecting block 12, one side of the connecting block 12 is movably connected with a toothed belt 10, the number of the toothed belts 10 is two, the toothed belt 10 is a rubber toothed belt, the whole device can have good sealing performance when in use through the arranged sealing ring 9, the toothed belt 10, the elastic hoop 11, the limiting ring 8 and the water inlet pipe 6, the sealing effect is good, conveyed media are not easy to leak, the safety and the practicability of the device are improved, the outer wall of the elastic hoop 11 is fixedly provided with a connecting rod 19, one end of the connecting rod 19 is fixedly provided with a rotating shaft 20, the outer wall of the rotating shaft 20 is movably connected with a pressing plate 18, and the length of the pressing plate 18 is six centimeters, the width of clamp plate 18 is three centimetres, the outer wall fixed mounting of elasticity hoop 11 has bracing piece 17, the one end fixed mounting of bracing piece 17 has gag lever post 15, the outer wall swing joint of gag lever post 15 has torsional spring 14, the quantity of torsional spring 14 is eight, torsional spring 14 is the stainless steel torsional spring, the outer wall fixed mounting of bracing piece 17 has backup pad 13, the front of backup pad 13 and the outer wall swing joint of torsional spring 14, the outer wall fixed mounting of torsional spring 14 has limiting plate 16, rotation axis 20 through setting up, connecting rod 19, clamp plate 18, bracing piece 17, limiting plate 16, gag lever post 15, torsional spring 14, backup pad 13, connecting block 12 and cingulum 10, can make whole device be convenient for install and dismantle when using, the required time of installation has been reduced, can reduce the loss that emergency brought.

When the device is used, one end of the water inlet pipe 6 is attached to the outer wall of the sealing ring 9, the limiting ring 8 is attached to the elastic hoop 11, one end of the conveying pipe is inserted into the elastic hoop 11, the toothed belt 10 is inserted between the pressing plate 18 and the elastic hoop 11, the toothed belt 10 is inserted between the supporting plate 13 and the elastic hoop 11, then the pressing plate 18 is pulled off, the pressing plate 18 rotates on the rotating shaft 20, one side of the pressing plate 18 stirs the toothed belt 10 to contract inwards, the elastic hoop 11 contracts to connect the conveying pipe with the water inlet pipe 6, one side of the sealing ring 9 is tightly attached to the conveying pipe to seal, when the conveying pipe and the water inlet pipe 6 are fixed tightly, the limiting plate 16 can enable one side of the limiting plate 16 to clamp the toothed belt 10 under the action of the torsion spring 14 to fix the toothed belt 10 and prevent the toothed belt 10 from loosening, the linkage shaft 4 can rotate to drive the piston 5 to rotate by rotating the handle 3, the flow of the transport medium is controlled and the sealing sleeve 2 prevents the transport medium from flowing out of the connecting tube 1.

In conclusion, this valve convenient to installation and disassembly can make whole device be convenient for install and dismantle when using, has reduced the required time of installation, can reduce the loss that emergency situation brought, and sealed effectual can let the medium of carrying be difficult for leaking for the security and the practicality of this device have been promoted, can be when carrying the medium better control medium carry how much and speed, make things convenient for the staff to use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 valve convenient to installation is dismantled, includes connecting pipe (1), its characterized in that: the inner wall of the connecting pipe (1) is movably connected with a piston (5), the top of the piston (5) is fixedly provided with a universal driving shaft (4), the outer wall of the universal driving shaft (4) is movably connected with a sealing sleeve (2), one end of the connecting pipe (1) is fixedly provided with a water inlet pipe (6), the outer wall of the water inlet pipe (6) is fixedly provided with a limiting ring (8), the outer wall of the water inlet pipe (6) is movably connected with an elastic hoop (11), the inner wall of the elastic hoop (11) is movably connected with a sealing ring (9), the outer wall of the elastic hoop (11) is fixedly provided with a connecting block (12), one side of the connecting block (12) is movably connected with a toothed belt (10), the outer wall of the elastic hoop (11) is fixedly provided with a connecting rod (19), one end of the connecting rod (19) is fixedly provided with a rotating shaft (20), and the outer wall of the rotating shaft (20) is movably connected with a pressing plate (18), the outer wall fixed mounting of elasticity hoop (11) has bracing piece (17), the one end fixed mounting of bracing piece (17) has gag lever post (15), the outer wall swing joint of gag lever post (15) has torsional spring (14), the outer wall fixed mounting of bracing piece (17) has backup pad (13), the outer wall fixed mounting of torsional spring (14) has limiting plate (16).

2. The valve convenient for installation and disassembly as claimed in claim 1, wherein: the front surface of the supporting plate (13) is movably connected with the outer wall of the torsion spring (14), and the outer wall of the limiting ring (8) is movably connected with one end of the elastic hoop (11).

3. The valve convenient for installation and disassembly as claimed in claim 1, wherein: the number of the toothed belts (10) is two, and the toothed belts (10) are rubber toothed belts.

4. The valve convenient for installation and disassembly as claimed in claim 1, wherein: the inner diameter of the connecting pipe (1) is nine centimeters, and the outer diameter of the connecting pipe (1) is twelve centimeters.

5. The valve convenient for installation and disassembly as claimed in claim 1, wherein: the length of the pressing plate (18) is six centimeters, and the width of the pressing plate (18) is three centimeters.

6. The valve convenient for installation and disassembly as claimed in claim 1, wherein: the top end of the linkage shaft (4) is fixedly provided with a handle (3), and one end of the connecting pipe (1) is fixedly provided with a water outlet pipe (7).

7. The valve convenient for installation and disassembly as claimed in claim 1, wherein: the number of the torsion springs (14) is eight, and the torsion springs (14) are stainless steel torsion springs.