CN219317943U

CN219317943U - Automatic air release valve for rubber tube

Info

Publication number: CN219317943U
Application number: CN202320621080.7U
Authority: CN
Inventors: 牟群芳; 吴振友; 赖克爱
Original assignee: Hangzhou Gu'an Technology Co ltd
Current assignee: Hangzhou Gu'an Technology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-07-07
Anticipated expiration: 2033-03-21

Abstract

The utility model relates to the technical field of automatic air release valves, in particular to an automatic air release valve for a rubber tube, which comprises the following components: the main part, including a valve section of thick bamboo, the lower fixed surface of a valve section of thick bamboo is connected with the butt joint pipe, and fixed establishment includes the side pole, the surface fixed connection of side pole and a valve section of thick bamboo, the one end that the side pole kept away from the side pole is provided with the hinge pin, the surface fixed connection of a valve section of thick bamboo has a leveling mechanism, leveling mechanism includes horizontal bubble pipe. According to the device, the clamps are fixedly connected to the two ends of the butt joint opening of the rubber tube, so that one section of the rubber tube and the valve cylinder device are kept to be synchronously fixed, and the device can be fixed on other equipment for vertical installation by means of the arrangement of the transverse fixing plate and the longitudinal fixing plate, so that the good exhaust effect of the device is ensured.

Description

Automatic air release valve for rubber tube

Technical Field

The utility model relates to the technical field of automatic air release valves, in particular to an automatic air release valve for a rubber tube.

Background

An automatic purge valve is a device for controlling the pressure of gas inside a pipe or apparatus. It maintains the gas pressure inside the pipe or the equipment within a stable range by automatically controlling the intake and discharge.

The automatic air release valve of the rubber tube is an air release valve applied to the rubber tube, and is mainly used for discharging out the out-of-standard air in the rubber tube, and because the rubber tube is softer in material, the air release valve can cause unstable position of an air valve when being arranged on the rubber tube, the whole direction of the air release valve cannot be kept vertical, so that the discharge of the air in the rubber tube is blocked, and the use is affected.

Disclosure of Invention

The utility model aims to provide an automatic air release valve for a rubber pipe, which solves the problems that the air release valve is unstable in position and cannot keep the whole direction vertical when being arranged on the rubber pipe due to the fact that the rubber pipe is soft in self material and the air release valve is arranged on the rubber pipe, so that the discharge of internal air is blocked, and the use is affected.

In order to achieve the above purpose, the utility model provides the following technical scheme,

an automatic bleed valve for a hose, comprising:

the main body comprises a valve cylinder, wherein the lower surface of the valve cylinder is fixedly connected with a butt joint pipe, a floater is arranged in the valve cylinder, the upper surface of the floater is fixedly connected with an upper fixing plate, the upper fixing plate is connected with a limiting plate through a movable shaft, the limiting plate is connected with a movable clamping plate through a movable shaft, the upper surface of the floater is fixedly connected with a top plug, and the upper surface of the valve cylinder is fixedly connected with an exhaust port;

the fixing mechanism comprises a side connecting rod, the side connecting rod is fixedly connected with the outer surface of the valve cylinder, one end, away from the side connecting rod, of the side connecting rod is provided with a hinge shaft, the outer surface of the hinge shaft is fixedly connected with a clamp, the outer surface of the clamp is fixedly connected with a buckling plate, the outer surface of the valve cylinder is fixedly connected with a connecting plate, one side, away from the valve cylinder, of the connecting plate is provided with a back fixing plate, the outer surface of the back fixing plate is fixedly connected with a transverse fixing plate, and the outer surface of the transverse fixing plate is fixedly connected with a longitudinal fixing plate.

Preferably, the outer surface of the valve cylinder is fixedly connected with a leveling mechanism, the leveling mechanism comprises a horizontal bubble tube, and the outer surface of the valve cylinder is fixedly connected with a finger plate.

Preferably, the movable clamping plates are two groups, the two groups of movable clamping plates are fixedly connected with the inner surface of the valve cylinder, the valve cylinder is movably connected with the limiting plate through the movable clamping plates, and the lower end part of the floater can be in sliding clamping connection with the inner surface of the valve cylinder.

Preferably, the side connection rods are two groups, the two groups of side connection rods are located at two sides of the valve cylinder, the valve cylinder is fixedly connected with the hinge shaft through the side connection rods, the side connection rods are movably connected with the clamp through the hinge shaft, and the fastening plate can be locked through bolts.

Preferably, the valve cylinder is fixedly connected with the back fixing plate through the connecting plate, the two groups of the transverse fixing plates are arranged at the upper end and the lower end of the connecting plate, the two groups of the longitudinal fixing plates are arranged at the position between the transverse fixing plates, the two groups of the longitudinal fixing plates extend outwards for a section of length beyond the transverse fixing plates at the outer ends of the longitudinal fixing plates, and the transverse fixing plates and the longitudinal fixing plates can be perforated to be connected with fixing bolts.

Preferably, the finger board is fixedly connected with the outer surface of the horizontal bubble tube, the finger board is vertically arranged with the horizontal bubble tube, and the finger board is positioned at the position of the bubble when the horizontal bubble tube is horizontal.

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

1. the device can carry out fixedly connected with clamp through being provided with to the butt joint mouth both ends with the rubber tube, and then makes one section of rubber tube keep synchronous fixed with valve cylinder device, and then utilizes the setting of violently solid board and indulging solid board for the device can be fixed and install perpendicularly on other equipment, and then has guaranteed that the exhaust effect of device is good.

2. The device is through setting up horizontal bubble pipe, and then can observe the installation straightness that hangs down of device, and then makes the installation straightness that hangs down of device more accurate.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a rear perspective view of the structure of the present utility model;

FIG. 3 is a schematic elevational view of the structure of the present utility model;

fig. 4 is a schematic perspective view of the structure of the present utility model.

In the figure: 1. a valve cylinder; 11. a butt joint pipe; 12. a float; 13. an upper fixing plate; 14. a limiting plate; 15. a movable clamping plate; 16. an air outlet; 17. a top plug; 18. an exhaust port; 2. a lateral connecting rod; 21. a hinge shaft; 22. a clamp; 23. a buckling plate; 24. a connecting plate; 25. a back fixing plate; 26. a transverse fixing plate; 27. a vertical fixing plate; 3. a horizontal bubble vial; 31. a finger plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

an automatic hose bleed valve comprising:

the main part, including valve section of thick bamboo 1, the lower fixed surface of valve section of thick bamboo 1 is connected with butt joint pipe 11, the inside of valve section of thick bamboo 1 is provided with float 12, the upper surface fixedly connected with of float 12 goes up fixed plate 13, go up fixed plate 13 and be connected with limiting plate 14 through the loose axle, limiting plate 14 is connected with movable position cardboard 15 through the loose axle, the upper surface fixedly connected with top stopper 17 of float 12, the upper surface fixedly connected with gas vent 18 of valve section of thick bamboo 1, through butt joint pipe 11 and rubber tube, when there is a large amount of gas in the rubber tube, it can get into the inside of valve section of thick bamboo 1 through gas vent 16, and then discharge through gas vent 18, when there is not gas in the aquatic, it makes float 12 rise through the buoyancy of water, and then utilizes top stopper 17 to seal gas vent 18, thereby guarantee the device seal.

The fixing mechanism comprises a side connecting rod 2, the side connecting rod 2 is fixedly connected with the outer surface of the valve cylinder 1, one end, far away from the side connecting rod 2, of the side connecting rod 2 is provided with a hinge shaft 21, the outer surface of the hinge shaft 21 is fixedly connected with a clamp 22, the outer surface of the clamp 22 is fixedly connected with a buckling plate 23, the outer surface of the valve cylinder 1 is fixedly connected with a connecting plate 24, one side, far away from the valve cylinder 1, of the connecting plate 24 is provided with a back fixing plate 25, the outer surface of the back fixing plate 25 is fixedly connected with a transverse fixing plate 26, the outer surface of the transverse fixing plate 26 is fixedly connected with a longitudinal fixing plate 27, through the arrangement of the fixing mechanism, the device and one end of a rubber tube can be kept fixed, and then the device can be installed by means of fixing equipment, so that the device is always in a vertical state.

Further, the outer surface fixedly connected with of valve section of thick bamboo 1 surveys flat-bed machine and constructs, and it includes horizontal bubble pipe 3 to survey flat-bed machine, and the outer surface fixedly connected with of valve section of thick bamboo 1 indicates faller 31, through the setting of survey flat-bed machine construct, and then has guaranteed the accuracy nature of the installation straightness that hangs down of device.

Further, the movable clamping plates 15 are two groups, the two groups of movable clamping plates 15 are fixedly connected with the inner surface of the valve cylinder 1, the valve cylinder 1 is movably connected with the limiting plate 14 through the movable clamping plates 15, the lower end part of the floater 12 can be slidably clamped with the inner surface of the valve cylinder 1, and the inside floater 12 is movably limited through the setting of the limiting plate 14.

Further, the side joint rods 2 are two groups, the two groups of side joint rods 2 are located at two sides of the valve cylinder 1, the valve cylinder 1 is fixedly connected with the hinge shaft 21 through the side joint rods 2, the side joint rods 2 are movably connected with the clamping hoops 22 through the hinge shaft 21, the buckling plates 23 can be locked through bolts, and through the arrangement of the clamping hoops 22, the two sides of a rubber pipe which is in butt joint with the device can be clamped and maintained.

Further, the valve cylinder 1 is fixedly connected with the back fixing plate 25 through the connecting plate 24, the two groups of the transverse fixing plates 26 are arranged at the upper end and the lower end of the connecting plate 24, the two groups of the longitudinal fixing plates 27 are arranged at the two ends of the connecting plate 24, the two groups of the longitudinal fixing plates 27 are arranged at the positions between the transverse fixing plates 26, the outer ends of the two groups of the longitudinal fixing plates 27 extend outwards beyond the transverse fixing plates 26 for a section of length, the transverse fixing plates 26 and the longitudinal fixing plates 27 can be perforated to be connected with fixing bolts, and the visceral characters can be flexibly fixed with other equipment through the arrangement of the transverse fixing plates 26 and the longitudinal fixing plates 27, so that the verticality of the device is maintained.

Further, the finger plate 31 is fixedly connected with the outer surface of the horizontal bubble tube 3, the finger plate 31 is vertically arranged with the horizontal bubble tube 3, the finger plate 31 is positioned at the position of the bubble when the horizontal bubble tube 3 is horizontal, and the vertical installation of the device can be assisted through the arrangement of the horizontal bubble tube 3.

Working principle: the device is in butt joint with the rubber tube through the butt joint pipe 11, and then the two ends of the rubber tube are clamped and fixed through the clamp 22, then the device is stretched to a high-point position and is fixed with other equipment through the transverse fixing plate 26 or the longitudinal fixing plate 27, the verticality of installation is observed through the horizontal bubble tube 3 in the fixing process, when bubbles in the horizontal bubble tube 3 are located at the position of the fingerboard 31, the device is completely vertical, and then the device is fixed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An automatic bleed valve for a hose, comprising:

the main part, including valve section of thick bamboo (1), the lower surface fixedly connected with butt joint pipe (11) of valve section of thick bamboo (1), the inside of valve section of thick bamboo (1) is provided with float (12), the upper surface fixedly connected with of float (12) goes up fixed plate (13), go up fixed plate (13) and be connected with limiting plate (14) through the loose axle, limiting plate (14) are connected with movable position cardboard (15) through the loose axle, the upper surface fixedly connected with top stopper (17) of float (12), the upper surface fixedly connected with gas vent (18) of valve section of thick bamboo (1);

fixed establishment, including side pole (2), the surface fixed connection of side pole (2) and valve section of thick bamboo (1), the one end that side pole (2) were kept away from side pole (2) is provided with hinge pin (21), the surface fixed connection of hinge pin (21) has clamp (22), the surface fixed connection of clamp (22) has knot to hold up plate (23), the surface fixed connection of valve section of thick bamboo (1) has connecting plate (24), one side that valve section of thick bamboo (1) was kept away from to connecting plate (24) is provided with back of the body and holds up plate (25), the surface fixed connection of back of the body holds up plate (25) has horizontal solid board (26), the surface fixed connection of horizontal solid board (26) has indulges solid board (27).

2. A hose automatic air bleed valve according to claim 1, wherein: the outer surface of the valve cylinder (1) is fixedly connected with a leveling mechanism, the leveling mechanism comprises a horizontal bubble pipe (3), and the outer surface of the valve cylinder (1) is fixedly connected with a finger plate (31).

3. A hose automatic air bleed valve according to claim 1, wherein: the movable clamping plates (15) are two groups, the two groups of movable clamping plates (15) are fixedly connected with the inner surface of the valve cylinder (1), the valve cylinder (1) is movably connected with the limiting plate (14) through the movable clamping plates (15), and the lower end part of the floater (12) can be in sliding clamping connection with the inner surface of the valve cylinder (1).

4. A hose automatic air bleed valve according to claim 1, wherein: the side connection rods (2) are two groups, the two groups of side connection rods (2) are located at two sides of the valve cylinder (1), the valve cylinder (1) is fixedly connected with the hinge shaft (21) through the side connection rods (2), the side connection rods (2) are movably connected with the clamp (22) through the hinge shaft (21), and the fastening plate (23) can be locked through bolts.

5. A hose automatic air bleed valve according to claim 1, wherein: the valve cylinder (1) is fixedly connected with the back fixing plate (25) through the connecting plate (24), the transverse fixing plates (26) are two groups, the two groups of transverse fixing plates (26) are located at the upper end and the lower end of the connecting plate (24), the longitudinal fixing plates (27) are two groups, the two groups of longitudinal fixing plates (27) are located at positions between the transverse fixing plates (26), the outer ends of the longitudinal fixing plates (27) extend outwards for a section of length beyond the transverse fixing plates (26), and the transverse fixing plates (26) and the longitudinal fixing plates (27) can be connected with fixing bolts in a perforation mode.

6. A hose automatic air bleed valve according to claim 2, wherein: the finger board (31) is fixedly connected with the outer surface of the horizontal bubble tube (3), the finger board (31) is vertically arranged with the horizontal bubble tube (3), and the finger board (31) is positioned at the position of the bubble when the horizontal bubble tube (3) is horizontal.