Deflation valve for textile equipment

Abstract

The utility model relates to the technical field of deflation valves, and discloses a deflation valve for textile equipment, which comprises a shell, a mounting block fixedly mounted on the side of the shell, a connecting shell fixedly connected with the side of the mounting block and the shell, a vent hole formed in the middle of the connecting shell, and a sealing assembly arranged in the middle of the connecting shell and the middle of the mounting block. By means of fixed connection and insertion arrangement of the multiple assemblies, the deflation valve is compact in structure and convenient to install on textile equipment, space is saved, the sealing performance of the deflation valve can be effectively guaranteed through arrangement of the sealing assembly which comprises an extrusion groove, an extrusion plate and an extrusion spring, and the deflation valve can be conveniently installed on the textile equipment. The deflation valve is simple in structure and capable of preventing gas leakage, the limiting barrel and the fixing rod which are made of rubber are adopted, certain elasticity and abrasion resistance are achieved, the service life of the deflation valve is prolonged, and the exhaust performance of the deflation valve is adjustable through the arrangement of the pull rod, the limiting plate, the stabilizing block and other assemblies.

Description

Technical Field

[0001] The utility model relates to the technical field of air release valves, and specifically relates to an air release valve for textile equipment. Background Technique

[0002] The air release valve for textile equipment is a specially designed mechanical device. Its main function is to control and release the excess gas inside the equipment during the textile processing process to maintain a constant pressure level and ensure the smooth progress of the production process. In textile machinery, such as spinning machines, looms and other equipment, the air release valve is used to control the pressure in the cylinder or container to prevent excessive pressure from affecting the equipment operation and product quality. In specific process links, such as yarn winding or weaving processes, the air release valve can timely discharge the excess gas to avoid equipment damage or production failures caused by excessive pressure. By adjusting the gas discharge, the air release valve helps the textile equipment maintain a stable operation state and improve production efficiency.

[0003] In the prior art, most use the cooperation of ordinary rubber gaskets and springs to adjust and exhaust the air release valve. If used for a long time, a single gasket and spring may not have a certain sealing performance during use; therefore, it does not meet the existing requirements. For this reason, we propose an air release valve for textile equipment. Content of the Utility Model

[0004] The utility model provides an air release valve for textile equipment, which has the beneficial effect of improving the sealing performance, and solves the problem mentioned in the above background technique that in the prior art, most use the cooperation of ordinary rubber gaskets and springs to adjust and exhaust the air release valve. If used for a long time, a single gasket and spring may not have a certain sealing performance during use.

[0005] The utility model provides the following technical solution: an air release valve for textile equipment, including a housing, an installation block is fixedly installed on the side of the housing, a connecting shell is fixedly connected between the side of the installation block and the housing, an exhaust hole is opened in the middle of the connecting shell, a sealing component is arranged between the middle of the connecting shell and the middle of the installation block, a push block is inserted into the middle of the installation block, and a connecting component is fixedly connected to the bottom of the push block.

[0006] As an optional scheme of the air release valve for textile equipment described in the utility model, wherein: the connecting component includes a connecting rod fixedly connected to the push block, a rotating rod is fixedly connected to the bottom of the connecting rod, and a fixed shaft is fixedly installed at the bottom of the rotating rod.

[0007] As an optional scheme of the air release valve for textile equipment described in the utility model, wherein: a rotating block is welded on the side of the fixed shaft, a mounting shaft is fixedly installed on the side of the rotating block, and a rotating block is welded on the side of the mounting shaft.

[0008] As an alternative embodiment of the air release valve for textile equipment described in the present utility model, wherein: a fixing column is fixedly installed on the side of the rotating block, the bottom of the fixing column is connected to a mounting plate through a fixing pin, and the bottom of the mounting plate is fixedly connected to a connecting plate.

[0009] As an alternative embodiment of the air release valve for textile equipment described in the present utility model, wherein: a pull rod is inserted in the middle of the connecting plate, the bottom of the pull rod is inserted in the middle of a fixing cylinder, the bottom of the fixing cylinder is connected to a limiting cylinder, and the limiting cylinder is made of rubber material.

[0010] As an alternative embodiment of the air release valve for textile equipment described in the present utility model, wherein: the sealing assembly includes an extrusion groove opened in the middle of the mounting plate, the pull rod is inserted in the middle of the extrusion groove, an extrusion plate is sleeved on the middle of the pull rod, an extrusion spring is fixedly connected to the side of the extrusion plate, and a limiting plate is fixedly connected to the bottom of the pull rod.

[0011] As an alternative embodiment of the air release valve for textile equipment described in the present utility model, wherein: a stabilizing block is fixedly installed at the bottom of the limiting plate, a rotating shaft is installed in the middle of the stabilizing block, a limiting rod is hinged to the side of the rotating shaft, a rotating shaft is hinged to the bottom of the limiting rod, the rotating shaft is fixedly installed in the middle of a reinforcing block, the reinforcing block is installed on the side of a rotating rod, and the rotating rod is installed in the middle of the limiting cylinder.

[0012] As an alternative embodiment of the air release valve for textile equipment described in the present utility model, wherein: a connecting cylinder is fixedly connected to the bottom of the rotating rod, a fixing rod is inserted in the side of the connecting cylinder, the fixing rod is made of rubber material, a connecting shaft is hinged to the end of the rotating rod, the connecting shaft is fixedly installed in the middle of a connecting block, and the connecting block is fixedly installed on the side of the mounting plate.

[0013] The present utility model has the following beneficial effects:

[0014] 1. For the air release valve for textile equipment, through the fixed connection and insertion settings of multiple components, the structure of the air release valve is compact, which is convenient for installation on textile equipment, saves space. Through the setting of the sealing assembly, including the extrusion groove, the extrusion plate and the extrusion spring, the sealing performance of the air release valve can be effectively guaranteed, preventing gas leakage. The use of rubber material for the limiting cylinder and the fixing rod has certain elasticity and wear resistance, extending the service life of the air release valve. Through the setting of components such as the pull rod, the limiting plate and the stabilizing block, the exhaust performance of the air release valve can be adjusted to meet the needs of different textile equipment.

[0015] 2. The air release valve for textile equipment, through the settings of components such as the rotating rod and connecting shaft, makes the air release valve more stable during operation, reduces the failure rate, improves the safety of the equipment. The connection method between components is simple, facilitating disassembly and replacement, reducing the maintenance cost. This air release valve can be appropriately adjusted according to the installation requirements of different textile equipment, with strong adaptability. The design of this air release valve has significant advantages in terms of structure, performance, durability, safety, etc., which helps to improve the operating efficiency of textile equipment and reduce the maintenance cost. Brief Description of the Drawings

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0017] Figure 2 It is a side view structural schematic diagram of the present utility model.

[0018] Figure 3 It is a structural schematic diagram of the connection components of the present utility model.

[0019] Figure 4 It is a structural schematic diagram of the sealing components of the present utility model.

[0020] Figure 5 It is a structural schematic diagram of the pulling of the sealing components of the present utility model.

[0021] In the figure: 110, outer shell; 120, connecting shell; 130, mounting block; 140, pushing block; 150, exhaust hole; 160, connecting rod; 170, rotating rod; 180, fixed shaft; 190, rotating block; 200, mounting shaft; 210, rotating block; 220, fixed column; 230, fixed pin; 240, mounting plate; 250, connecting plate; 260, pull rod; 270, fixed cylinder; 280, limiting cylinder; 290, connecting cylinder; 300, fixed rod; 310, rotating rod; 320, rotating shaft; 330, reinforcing block; 340, limiting rod; 350, rotating shaft; 360, stabilizing block; 370, limiting plate; 380, connecting shaft; 390, connecting block; 400, pressing plate; 410, pressing groove; 420, pressing spring; 430, sealing components; 440, connection components. Detailed Description of the Preferred Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1: This embodiment is intended to solve the problem that in the prior art, most of the common rubber gaskets and springs are used to adjust the exhaust of the air release valve. If used for a long time, the single gasket and spring may not have a certain sealing performance during use. Please refer to Figures 1 - 5 A deflation valve for textile equipment includes a shell 110, a mounting block 130 is fixedly installed on the side of the shell 110, a connecting shell 120 is fixedly connected to the side of the mounting block 130 and the shell 110, an exhaust hole 150 is opened in the middle of the connecting shell 120, a sealing assembly 430 is arranged in the middle of the connecting shell 120 and the middle of the mounting block 130, a push block 140 is inserted in the middle of the mounting block 130, and a connecting assembly 440 is fixedly connected to the bottom of the push block 140.

[0024] The connecting assembly 440 includes a connecting rod 160 fixedly connected to the push block 140, a rotating rod 170 fixedly connected to the bottom of the connecting rod 160, a fixed shaft 180 fixedly installed on the bottom of the rotating rod 170, a rotating block 190 welded to the side of the fixed shaft 180, an installation shaft 200 fixedly installed on the side of the rotating block 190, and a rotating block 210 welded to the side of the installation shaft 200.

[0025] When the air valve needs to be deflated, the staff member moves the push block 140. During the process of the push block 140 being moved, the connecting component 440 will drive the sealing component 430 to deflate. When the push block 140 is moved, the sealing component 430 will be driven by the connecting component 440 and pulled upward by the pull rod 260. When the pull rod 260 is pulled upward, the rotating rod 310 will be squeezed inside. At this time, the fixed rod 300 will be deformed due to the setting of the rubber material. Since the limiting cylinder 280 is also made of rubber, during the deformation of the fixed rod 300, the bottom of the sealing component 430 will be squeezed and reduced due to the fixed rod 300. In this way, the sealing in the connecting shell 120 can be released, and the gas in the valve can be discharged, thereby reducing the air pressure in the valve.

[0026] In this embodiment: through the fixed connection and plug-in arrangement of multiple components, the structure of the air release valve is compact, which is convenient for installation on textile equipment and saves space. Through the arrangement of the sealing component 430, including the extrusion groove 410, the extrusion plate 400 and the extrusion spring 420, the sealing performance of the air release valve can be effectively guaranteed to prevent gas leakage. The limit cylinder 280 and the fixing rod 300 made of rubber material have certain elasticity and wear resistance, which prolongs the service life of the air release valve. Through the arrangement of the pull rod 260, the limit plate 370, the stabilizing block 360 and other components, the exhaust performance of the air release valve can be adjusted to meet the needs of different textile equipment.

[0027] Example 2. This example aims to facilitate the solution of the problems of improving safety and reducing maintenance costs during the use of the valve. This example is an improvement based on Example 1. Specifically, please refer to Figures 1 - 5 , a fixed column 220 is fixedly installed on the side of the rotating block 210. The bottom of the fixed column 220 is connected to a mounting plate 240 through a fixing pin 230, and the bottom of the mounting plate 240 is fixedly connected to a connecting plate 250.

[0028] A pull rod 260 is inserted in the middle of the connecting plate 250. The bottom of the pull rod 260 is inserted in the middle of the fixed cylinder 270. The bottom of the fixed cylinder 270 is connected to a limiting cylinder 280. The limiting cylinder 280 is made of rubber. The sealing assembly 430 includes a pressing groove 410 opened in the middle of the mounting plate 240. The pull rod 260 is inserted in the middle of the pressing groove 410. A pressing plate 400 is sleeved on the middle of the pull rod 260. A pressing spring 420 is fixedly connected to the side of the pressing plate 400. The bottom of the pull rod 260 is fixedly connected to a limiting plate 370.

[0029] A stabilizing block 360 is fixedly installed at the bottom of the limiting plate 370. A rotating shaft 350 is installed in the middle of the stabilizing block 360. A limiting rod 340 is hinged to the side of the rotating shaft 350. The bottom of the limiting rod 340 is hinged to a rotating shaft 320. The rotating shaft 320 is fixedly installed in the middle of a reinforcing block 330. The reinforcing block 330 is installed on the side of a rotating rod 310. The rotating rod 310 is installed in the middle of the limiting cylinder 280. The bottom of the rotating rod 310 is fixedly connected to a connecting cylinder 290. A fixing rod 300 is inserted into the side of the connecting cylinder 290. The fixing rod 300 is made of rubber. A connecting shaft 380 is hinged to the end of the rotating rod 310. The connecting shaft 380 is fixedly installed in the middle of a connecting block 390. The connecting block 390 is fixedly installed on the side of the mounting plate 240.

[0030] In this example: Through the setting of components such as the rotating rod 310 and the connecting shaft 380, the air release valve is more stable during operation, the failure rate is reduced, the safety of the equipment is improved, the connection method between components is simple, it is convenient for disassembly and replacement, the maintenance cost is reduced, the air release valve can be appropriately adjusted according to the installation requirements of different textile equipment, and it has strong adaptability. The design of this air release valve has significant advantages in terms of structure, performance, durability, safety, etc., which helps to improve the operation efficiency of textile equipment and reduce the maintenance cost.

[0031] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0032] The above are only the preferred embodiments of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. An air release valve for textile equipment, comprising a housing (110), characterized in that: An installation block (130) is fixedly installed on the side of the outer shell (110). A connecting shell (120) is fixedly connected between the side of the installation block (130) and the outer shell (110). An exhaust hole (150) is formed in the middle of the connecting shell (120). A sealing component (430) is arranged between the middle of the connecting shell (120) and the middle of the installation block (130). A push block (140) is inserted into the middle of the installation block (130). A connecting component (440) is fixedly connected to the bottom of the push block (140).

2. The air release valve for textile equipment according to claim 1, characterized in that: The connecting component (440) includes a connecting rod (160) fixedly connected to the push block (140). A rotating rod (170) is fixedly connected to the bottom of the connecting rod (160). A fixed shaft (180) is fixedly installed at the bottom of the rotating rod (170).

3. The air release valve for textile equipment according to claim 2, characterized in that: A rotating block (190) is welded to the side of the fixed shaft (180). An installation shaft (200) is fixedly installed on the side of the rotating block (190). A rotating block (210) is welded to the side of the installation shaft (200).

4. The air release valve for textile equipment according to claim 3, characterized in that: A fixed column (220) is fixedly installed on the side of the rotating block (210). The bottom of the fixed column (220) is connected to an installation plate (240) through a fixed pin (230). A connecting plate (250) is fixedly connected to the bottom of the installation plate (240).

5. The air release valve for textile equipment according to claim 4, characterized in that: A pull rod (260) is inserted into the middle of the connecting plate (250). The bottom of the pull rod (260) is inserted into the middle of a fixed cylinder (270). A limiting cylinder (280) is connected to the bottom of the fixed cylinder (270). The limiting cylinder (280) is made of rubber material tube.

6. The air release valve for textile equipment according to claim 5, characterized in that: The sealing component (430) includes a pressing groove (410) formed in the middle of the installation plate (240). The pull rod (260) is inserted into the middle of the pressing groove (410). A pressing plate (400) is sleeved on the middle of the pull rod (260). A pressing spring (420) is fixedly connected to the side of the pressing plate (400). A limiting plate (370) is fixedly connected to the bottom of the pull rod (260).

7. The air release valve for textile equipment according to claim 6, characterized in that: A stabilizing block (360) is fixedly installed at the bottom of the limiting plate (370). A rotating shaft (350) is installed in the middle of the stabilizing block (360). A limiting rod (340) is hinged to the side of the rotating shaft (350). The bottom of the limiting rod (340) is hinged to a rotating shaft (320). The rotating shaft (320) is fixedly installed in the middle of a reinforcing block (330). The reinforcing block (330) is installed on the side of a rotating rod (310). The rotating rod (310) is installed in the middle of the limiting cylinder (280).

8. The air release valve for textile equipment according to claim 7, characterized in that: A connecting cylinder (290) is fixedly connected to the bottom of the rotating rod (310). A fixed rod (300) is inserted into the side of the connecting cylinder (290). The fixed rod (300) is made of rubber material rod. A connecting shaft (380) is hinged to the end of the rotating rod (310). The connecting shaft (380) is fixedly installed in the middle of a connecting block (390). The connecting block (390) is fixedly installed on the side of the installation plate (240).

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