CN211715875U

CN211715875U - Valve with protection function

Info

Publication number: CN211715875U
Application number: CN201921926931.9U
Authority: CN
Inventors: 王兆华; 刘文兵
Original assignee: Minster Automation System Jiangsu Co ltd
Current assignee: Minster Automation System Jiangsu Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2020-10-20
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a valve with safeguard function, including valve and second block groove, valve one side is provided with first clamping pad, wherein, first clamping pad one side is fixed with first protecting box, first connecting groove has been seted up at first protecting box top, the spout has been seted up to first connecting groove both sides, first shifting chute has been seted up to first connecting groove opposite side, the inside gomphosis of spout has the slider, slider one side is fixed with first extrusion piece, install first spring between first extrusion piece and the first connecting groove, be close to first shifting chute first extrusion piece one side is fixed with first block piece. This valve with safeguard function is provided with the valve and can experience wind and rain usually and beat when the outdoor use to alright wrap up the valve through first protective housing, top cap and second protective housing, can completely cut off rainwater sand blown by the wind after the valve is wrapped up, make things convenient for the valve to protect through first protective housing, top cap and second protective housing.

Description

Valve with protection function

Technical Field

The utility model relates to a valve equipment technical field specifically is a valve with safeguard function.

Background

A valve is a device for controlling the direction, pressure, and flow rate of a fluid in a fluid system, and is a device capable of controlling the flow rate by flowing or stopping a medium in a pipe or an apparatus. The outdoor use of current valve can experience abominable weather to can influence the valve life-span, the valve does not have safeguard function, and the protective housing is inconvenient to be installed with the valve, and the protective housing is inconvenient to be opened.

The valves on the market at present have many defects, do not have the protection function, are inconvenient to install, and are inconvenient to open, so the technology capable of improving the valve structure with the protection function is urgently needed on the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve with safeguard function to there are many defects in the valve on the existing market that the solution above-mentioned background art provided, do not have safeguard function, inconvenient installation, the inconvenient problem of opening.

In order to achieve the above object, the utility model provides a following technical scheme: a valve with a protection function comprises a valve and a second clamping groove, wherein a first clamping gasket is arranged on one side of the valve,

a first protection box is fixed on one side of the first clamping pad, a first connecting groove is formed in the top of the first protection box, sliding grooves are formed in two sides of the first connecting groove, a first moving groove is formed in the other side of the first connecting groove, a sliding block is embedded in the sliding grooves, a first extrusion block is fixed on one side of the sliding block, a first spring is installed between the first extrusion block and the first connecting groove, a first clamping block is fixed on one side of the first extrusion block close to the first moving groove, a second clamping block is fixed on one side of the first protection box, a second connecting shaft is connected to the bottom of the first protection box, and a second protection box is connected to one side of the second connecting shaft;

the utility model discloses a clamping device, including first protection case, second protection case, first clamping block, second connection groove, second spring, second extrusion block, second connection groove, second connection shaft, first connection shaft one side is connected with the top cap, is close to first clamping block first clamping groove has been seted up to the top cap bottom, is close to first clamping pad second protection case one side is fixed with the second clamping pad, the second connection groove has been seted up to second protection case one side, is close to second clamping block second movable groove has been seted up to second connection groove one side, second connection groove internally mounted has the second spring, second spring one side is fixed with the second extrusion block, is close to second clamping block second clamping groove is seted up in second extrusion block one side.

Preferably, the first clamping pad and the second clamping pad are provided with two groups, the size of the first clamping pad is the same as that of the second clamping pad, the first clamping pad and the second clamping pad are both arc-shaped, and the first clamping pad and the second clamping pad are made of rubber materials.

Preferably, the first protection box and the second protection box are rectangular, the size of the first protection box is the same as that of the second protection box, and an overturning structure is formed between the first protection box and the second protection box relative to the second connecting shaft.

Preferably, the vertical cross section of the first connecting groove is the same as the vertical cross section of the first extrusion block in size, and a telescopic structure is formed between the first connecting groove and the first extrusion block relative to the first spring.

Preferably, the top cover is rectangular, the top cover and the second protection box form a turnover structure about the first connecting shaft, and the transverse section size of the top cover is equal to that of the first protection box and that of the second protection box.

Preferably, the second connecting groove, the second extrusion block and the second spring are provided in two sets, the vertical section of the second connecting groove is the same as the vertical section of the second extrusion block in size, and a telescopic structure is formed between the second connecting groove and the second extrusion block with respect to the second spring.

Compared with the prior art, the beneficial effects of the utility model are that: this valve with safeguard function:

1. when the valve is used outdoors, the valve usually experiences wind and rain, so that the valve can be wrapped by the first protective box, the top cover and the second protective box, rainwater and wind sand can be isolated after the valve is wrapped, and the valve can be protected by the first protective box, the top cover and the second protective box conveniently;

2. the first protection box and the second protection box can be overturned through the second connecting shaft, so that the first clamping pad and the second clamping pad can be driven to clamp pipelines on two sides of the valve when the first protection box and the second protection box are overturned, the first protection box can drive the second clamping block to extrude the second extrusion block after the pipelines on two sides of the valve are extruded and clamped, the second extrusion block can extrude the second spring when being extruded, the second spring resets the second extrusion block through self elasticity when the second clamping block moves into the second clamping groove, the second clamping groove is used for clamping and fixing the second clamping block, and the first protection box and the second protection box can be quickly clamped and installed with the valve conveniently;

3. it can remove through pressing first extrusion piece to be provided with the slider, so that the slider removes and can slide with the spout, can extrude first spring when first extrusion piece removes, thereby can drive first block piece when first extrusion piece removes and remove, can separate with first block groove when first block piece removes, and then first block piece and first block groove separation back pulling top cap remove, the top cap removes and can overturn through first connecting axle and first guard box, can operate the valve after the top cap is opened, make things convenient for the top cap can be quick to open.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

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

FIG. 4 is an enlarged schematic view of part A of the present invention;

fig. 5 is an enlarged schematic view of the part B of the present invention.

In the figure: 1. a valve; 2. a first nip pad; 3. a first protective box; 4. a first connecting groove; 5. a chute; 6. a slider; 7. a first extrusion block; 8. a first spring; 9. a first moving slot; 10. a first engaging block; 11. a second engaging block; 12. a top cover; 13. a first engaging groove; 14. a first connecting shaft; 15. a second protective box; 16. a second connecting shaft; 17. a second nip pad; 18. a second connecting groove; 19. a second moving slot; 20. a second extrusion block; 21. a second engaging groove; 22. a second spring.

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. 1-5, the present invention provides a technical solution: a valve with a protection function comprises a valve 1, a first clamping pad 2, a first protection box 3, a first connecting groove 4, a sliding groove 5, a sliding block 6, a first extrusion block 7, a first spring 8, a first moving groove 9, a first clamping block 10, a second clamping block 11, a top cover 12, a first clamping groove 13, a first connecting shaft 14, a second protection box 15, a second connecting shaft 16, a second clamping pad 17, a second connecting groove 18, a second moving groove 19, a second extrusion block 20, a second clamping groove 21 and a second spring 22, wherein the first clamping pad 2 is arranged on one side of the valve 1, the first clamping pad 2 and the second clamping pad 17 are arranged in two groups, the size of the first clamping pad 2 is the same as that of the second clamping pad 17, the first clamping pad 2 and the second clamping pad 17 are both arc-shaped, the first clamping pad 2 and the second clamping pad 17 are made of rubber, and the first clamping pad 2 and the second clamping pad 17 can extrude the rubber through the first clamping pad 2 and the second clamping pad 17 The first clamping pad 2 and the second clamping pad 17 will be jointed with one side of the valve 1 after being deformed, wherein,

a first protection box 3 is fixed on one side of the first clamping pad 2, the first protection box 3 and the second protection box 15 are rectangular, the size of the first protection box 3 is the same as that of the second protection box 15, a turning structure is formed between the first protection box 3 and the second protection box 15 by a second connecting shaft 16, the first protection box 3 and the second protection box 15 can be turned by the second connecting shaft 16, the first protection box 3 and the second protection box 15 can drive the first clamping pad 2 and the second clamping pad 17 to clamp pipelines on two sides of the valve 1 when turned, a first connecting groove 4 is formed in the top of the first protection box 3, the vertical cross section of the first connecting groove 4 is the same as that of the first extrusion block 7, a telescopic structure is formed between the first connecting groove 4 and the first extrusion block 7 by a first spring 8, the sliding block 6 moves by pressing the first extrusion block 7, the sliding block 6 can slide with the sliding groove 5 when moving, the first spring 8 can be extruded when the first extrusion block 7 moves, the first extrusion block 7 can drive the first clamping block 10 to move while moving, the sliding grooves 5 are formed in two sides of the first connecting groove 4, the first moving groove 9 is formed in the other side of the first connecting groove 4, the sliding block 6 is embedded in the sliding groove 5, the first extrusion block 7 is fixed on one side of the sliding block 6, the first spring 8 is installed between the first extrusion block 7 and the first connecting groove 4, the first clamping block 10 is fixed on one side of the first extrusion block 7 close to the first moving groove 9, the second clamping block 11 is fixed on one side of the first protection box 3, the bottom of the first protection box 3 is connected with the second connecting shaft 16, and the second protection box 15 is connected on one side of the second connecting shaft 16;

the bottom of the second protection box 15 is connected with a first connecting shaft 14, one side of the first connecting shaft 14 is connected with a top cover 12, the top cover 12 is rectangular, a turnover structure is formed between the top cover 12 and the second protection box 15 about the first connecting shaft 14, the transverse cross section of the top cover 12 is equal to the transverse cross section of the first protection box 3 and the transverse cross section of the second protection box 15, the top cover 12 is pulled to move after the first clamping block 10 is separated from the first clamping groove 13, the top cover 12 can be overturned with the first protection box 3 through the first connecting shaft 14 after moving, the valve 1 can be operated after the top cover 12 is opened, the bottom of the top cover 12 close to the first clamping block 10 is provided with a first clamping groove 13, one side of the second protection box 15 close to the first clamping pad 2 is fixed with a second clamping pad 17, one side of the second protection box 15 is provided with a second connecting groove 18, the second connecting groove 18, the second extrusion block 20 and the second spring 22 are provided with two sets, the vertical section of the second connecting groove 18 is the same as the vertical section of the second extrusion block 20, and the second connecting groove 18 and the second extrusion block 20 form a telescopic structure with respect to the second spring 22, when the pipes on both sides of the valve 1 are squeezed and clamped, the first protection box 3 can drive the second clamping block 11 to extrude the second extrusion block 20, the second extrusion block 20 can extrude the second spring 22 when being squeezed, when the second clamping block 11 moves into the second clamping groove 21, the second spring 22 resets the second extrusion block 20 through self-elasticity, a second moving groove 19 is provided on one side of the second connecting groove 18 close to the second clamping block 11, the second spring 22 is installed inside the second connecting groove 18, the second extrusion block 20 is fixed on one side of the second spring 22, the second engaging groove 21 adjacent to the second engaging block 11 is formed on the second pressing block 20 side.

The working principle is as follows: when the valve with the protection function is used, firstly, the valve with the protection function needs to be simply known, before the valve is used, the first protection box 3 and the second protection box 15 are pulled to turn over through the second connecting shaft 16, when the first protection box 3 and the second protection box 15 turn over, the first clamping pad 2 and the second clamping pad 17 can be driven to clamp the pipelines at two sides of the valve 1, after the pipelines at two sides of the valve 1 are squeezed and clamped, the first protection box 3 can drive the second clamping block 11 to squeeze the second squeezing block 20, when the second squeezing block 20 is squeezed, the second spring 22 can be squeezed, when the second clamping block 11 moves into the second clamping groove 21, the second squeezing block 20 is reset through the self elasticity of the second spring 22, so that the second clamping groove 21 clamps and fixes the second clamping block 11, the first protection box 3 and the second protection box 15 can be rapidly clamped and installed with the valve 1, the first protective box 3 and the second protective box 15 are installed with the valve 1 in a clamping way, then the top cover 12 is pulled to move, the top cover 12 can be overturned with the first protective box 3 through the first connecting shaft 14, the top cover 12 can drive the first clamping groove 13 to butt with the first clamping block 10 when overturned, the first clamping groove 13 can extrude the first clamping block 10 when the first clamping groove 13 is butted with the first clamping block 10, the first clamping block 10 can drive the first extrusion block 7 to move when extruded, the first extrusion block 7 can extrude the first spring 8 when moved, the first spring 8 can reset the first extrusion block 7 through the self elasticity when the first clamping block 10 moves into the first clamping groove 13, the first extrusion block 7 can drive the first clamping block 10 to reset when reset, the first clamping block 10 is clamped and fixed with the first groove 13 after resetting, when the first protection box 3, the top cover 12 and the second protection box 15 wrap the valve 1, the valve 1 can isolate rainwater, wind and sand after being wrapped, and the valve 1 can be protected by the first protection box 3, the top cover 12 and the second protection box 15, and the content which is not described in detail in the description belongs to the prior art which is known by technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a valve with safeguard function, includes valve (1) and second block groove (21), its characterized in that: one side of the valve (1) is provided with a first clamping gasket (2), wherein,

a first protective box (3) is fixed on one side of the first clamping pad (2), a first connecting groove (4) is formed in the top of the first protective box (3), sliding grooves (5) are arranged on two sides of the first connecting groove (4), a first moving groove (9) is arranged on the other side of the first connecting groove (4), a sliding block (6) is embedded in the sliding groove (5), a first extrusion block (7) is fixed on one side of the sliding block (6), a first spring (8) is arranged between the first extrusion block (7) and the first connecting groove (4), a first clamping block (10) is fixed at one side of the first extrusion block (7) close to the first moving groove (9), a second clamping block (11) is fixed on one side of the first protection box (3), a second connecting shaft (16) is connected with the bottom of the first protection box (3), one side of the second connecting shaft (16) is connected with a second protective box (15);

the improved structure of the clamping block is characterized in that a first connecting shaft (14) is connected to the bottom of the second protection box (15), one side of the first connecting shaft (14) is connected with a top cover (12), a first clamping groove (13) is formed in the bottom of the top cover (12) and close to a first clamping pad (2), a second clamping pad (17) is fixed to one side of the second protection box (15), a second connecting groove (18) is formed in one side of the second protection box (15), a second moving groove (19) is formed in one side of the second connecting groove (18) and close to the second clamping block (11), a second spring (22) is arranged inside the second connecting groove (18), a second extruding block (20) is fixed to one side of the second spring (22), and the second clamping groove (21) is formed in one side of the second extruding block (20).

2. A valve with a protective function according to claim 1, wherein: the first clamping pad (2) and the second clamping pad (17) are provided with two groups, the size of the first clamping pad (2) is the same as that of the second clamping pad (17), the first clamping pad (2) and the second clamping pad (17) are both arc-shaped, and the first clamping pad (2) and the second clamping pad (17) are made of rubber materials.

3. A valve with a protective function according to claim 1, wherein: the first protective box (3) and the second protective box (15) are rectangular, the size of the first protective box (3) is the same as that of the second protective box (15), and an overturning structure is formed between the first protective box (3) and the second protective box (15) relative to a second connecting shaft (16).

4. A valve with a protective function according to claim 1, wherein: the vertical section of the first connecting groove (4) is the same as that of the first extrusion block (7), and a telescopic structure is formed between the first connecting groove (4) and the first extrusion block (7) relative to the first spring (8).

5. A valve with a protective function according to claim 1, wherein: the top cover (12) is rectangular, a turnover structure is formed between the top cover (12) and the second protective box (15) relative to the first connecting shaft (14), and the transverse section size of the top cover (12) is equal to that of the first protective box (3) and that of the second protective box (15).

6. A valve with a protective function according to claim 1, wherein: the second connecting groove (18), the second extrusion block (20) and the second spring (22) are provided with two groups, the vertical section of the second connecting groove (18) is the same as that of the second extrusion block (20), and a telescopic structure is formed between the second connecting groove (18) and the second extrusion block (20) relative to the second spring (22).