Temperature and pressure reducing device

Abstract

The utility model provides a temperature and pressure reducing device, and belongs to the technical field of temperature and pressure reducing valves. The temperature and pressure reducing device comprises a connecting assembly and a supporting assembly, a connecting base is correspondingly arranged on one side of the temperature and pressure reducing valve body, electric push rods are arranged at the two ends of the connecting base, the supporting base is slidably connected with the connecting base, and the output ends of the electric push rods penetrate through one side of the supporting base. Firstly, a hydraulic cylinder and a supporting plate can be moved by moving a moving plate, the supporting plate makes contact with the ground through the hydraulic cylinder, meanwhile, one end of a temperature and pressure reducing valve body can be jacked up, a damaged supporting base can be jacked up conveniently, the supporting base can be detached by separating the output end of an electric push rod from the supporting base, and the working efficiency is improved. And when the supporting seat is damaged, the supporting seat can be quickly replaced, so that the labor force is reduced, the supporting seat is convenient to disassemble and assemble, meanwhile, the damaged supporting seat is convenient to jack up and replace, the operation is relatively convenient, and the practicability is improved.

Description

Technical Field

[0001] The present application relates to the field of temperature-reducing and pressure-reducing valves, and in particular, to a temperature-reducing and pressure-reducing device. Background Art

[0002] The temperature-reducing and pressure-reducing valve adjusts the flow rate of the medium by controlling the opening of the opening and closing parts in the valve body to reduce the pressure of the medium. At the same time, the opening of the opening and closing parts is adjusted by the action of the pressure behind the valve to keep the pressure behind the valve within a certain range, and cooling water is sprayed into the valve body or behind the valve to reduce the temperature of the medium. This valve is called a pressure-reducing and temperature-reducing valve, also called a temperature-reducing and pressure-reducing device. For example, a new temperature-reducing and pressure-reducing device with Chinese patent application number CN202223021649.0 comprises a temperature-reducing and pressure-reducing valve body, an inlet pipe is fixedly installed on one side of the temperature-reducing and pressure-reducing valve body, an output pipe is fixedly installed on the other side of the temperature-reducing and pressure-reducing valve body, a bottom block is fixedly installed on the bottom surface of the temperature-reducing and pressure-reducing valve body, a screw rod is rotatably connected to the side of the bottom block, a connecting plate is sleeved on the surface of the screw rod, a plug rod is fixedly installed on the side of the connecting plate, a support plate is arranged on the inner side of the bottom block, a bottom plate is fixedly installed on the bottom surface of the support plate, and a plug hole is opened on the side of the support plate. The bottom plate provided in the utility model can stably support the temperature reducing and pressure reducing valve body. When the bottom plate is damaged, the bottom plate can be conveniently replaced. When replacing, only the screw rod needs to be rotated, which is simple, fast and highly practical.

[0003] However, the above scheme still has certain defects: first, the support plate needs to be disassembled and installed by manually rotating the screw rod, which is cumbersome and increases the labor force; second, when disassembling the support plate, the temperature reduction and pressure reducing valve body needs to be lifted, which is cumbersome to operate and reduces practicality. Utility Model Content

[0004] In order to remedy the above deficiencies, the present application provides a temperature reduction and pressure reduction device, which aims to improve the problem in the related technology that manual rotation of the screw is required to disassemble and install the support plate, the disassembly and installation are relatively cumbersome, and increase the labor force. Secondly, when disassembling the support plate, the temperature reduction and pressure reduction valve body needs to be lifted, the operation is relatively cumbersome, thereby reducing the practicality.

[0005] An embodiment of the present application provides a temperature reduction and pressure reduction device including a connecting assembly and a supporting assembly.

[0006] The connecting assembly includes a cooling and pressure reducing valve body, a connecting seat, an electric push rod and a supporting seat. The connecting seat is correspondingly arranged on one side of the cooling and pressure reducing valve body, the electric push rod is arranged at both ends of the connecting seat, the supporting seat is slidably connected to the connecting seat, and the output end of the electric push rod is connected to one side of the supporting seat. The supporting assembly includes a limit plate, a movable plate, a hydraulic cylinder and a supporting plate. The limit plate is fixedly connected to the cooling and pressure reducing valve body, the movable plate is slidably connected to the limit plate, the hydraulic cylinder is fixedly connected to the movable plate, and the support plate is fixedly connected to the output end of the hydraulic cylinder.

[0007] In a specific embodiment, the connecting seat includes a fixing plate and a bottom block, and the bottom block is fixedly connected to the fixing plate.

[0008] In the above implementation process, the fixing plate and the bottom block can play a connecting role.

[0009] In a specific embodiment, a slide groove is provided on one side of the bottom block.

[0010] In the above implementation process, a slide groove is provided on one side of the bottom block, and the slide groove can play the role of limiting connection.

[0011] In a specific implementation, an insertion rod is provided at the output end of the electric push rod.

[0012] In the above implementation process, an insertion rod is provided at the output end of the electric push rod, and the insertion rod can play a connecting role.

[0013] In a specific embodiment, the support seat includes a support plate and a bottom plate, and the bottom plate is fixedly connected to the support plate.

[0014] In the above implementation process, the support plate and the bottom plate can support the temperature-reducing and pressure-reducing valve body.

[0015] In a specific implementation, an insert block is provided on one side of the support plate, the insert block is slidably connected to the slide groove, through holes are provided at both ends of the insert block, and the insert rod is slidably connected to the through holes.

[0016] In the above implementation process, an insert block is provided on one side of the support plate, and a connection function can be achieved through the insert block and the through hole.

[0017] In a specific implementation manner, a limiting groove is correspondingly provided on one side of the limiting plate.

[0018] In the above implementation process, a limiting groove is correspondingly provided on one side of the limiting plate, and the limiting groove can play a limiting role.

[0019] In a specific implementation manner, a limiting block is correspondingly arranged on one side of the movable plate, and the limiting block is slidably connected to the limiting groove.

[0020] In the above implementation process, a limit block is correspondingly provided on one side of the movable plate, and the limit block can play a connecting role.

[0021] Compared with the prior art, the beneficial effects of the present application are as follows: first, the hydraulic cylinder and the support plate can be moved by moving the movable plate, and the support plate can be brought into contact with the ground through the hydraulic cylinder, and at the same time, one end of the temperature reduction and pressure reducing valve body can be lifted up, so that the damaged support seat can be lifted up conveniently, and the support seat can be disassembled by separating the output end of the electric push rod from the support seat. When the support seat is damaged, the support seat can be quickly replaced, which reduces labor and facilitates the disassembly and installation of the support seat. At the same time, it is convenient to lift and replace the damaged support seat, and the operation is relatively convenient, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the structure of a temperature reduction and pressure reduction device provided in an embodiment of the present application;

[0024] Figure 2 A schematic diagram of the connection socket structure provided in the embodiment of the present application;

[0025] Figure 3 A schematic diagram of the support base structure provided for the implementation mode of the present application;

[0026] Figure 4 A schematic diagram of the movable plate structure provided in an embodiment of the present application.

[0027] In the figure: 100-connecting assembly; 110-cooling and pressure reducing valve body; 120-connecting seat; 121-fixed plate; 122-bottom block; 1221-slide groove; 130-electric push rod; 131-insertion rod; 140-support seat; 141-support plate; 1411-insertion block; 1412-through hole; 142-bottom plate; 200-supporting assembly; 210-limiting plate; 211-limiting groove; 220-movable plate; 221-limiting block; 230-hydraulic cylinder; 240-support plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0029] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] See also Figure 1-4 The present application provides a temperature reduction and pressure reduction device including a connection assembly 100 and a support assembly 200. The connection assembly 100 can play a supporting role, and the support assembly 200 can play a lifting role.

[0031] See also Figure 1-3 The connecting assembly 100 includes a cooling and pressure reducing valve body 110, a connecting seat 120, an electric push rod 130 and a support seat 140. The connecting seat 120 is correspondingly arranged on one side of the cooling and pressure reducing valve body 110. The electric push rod 130 is arranged at both ends of the connecting seat 120. The support seat 140 is slidably connected to the connecting seat 120. The output end of the electric push rod 130 is connected to one side of the support seat 140 through the connecting seat 120. The connecting seat 120 includes a fixing plate 121 and a bottom block 122. The bottom block 122 is fixedly connected to the fixing plate 121, and can play a connecting role through the fixing plate 121 and the bottom block 122.

[0032] In some specific implementation schemes, a slide groove 1221 is provided on one side of the bottom block 122, and the slide groove 1221 can play the role of a limiting connection. A plug rod 131 is provided at the output end of the electric push rod 130, and the plug rod 131 can play a connecting role. The support seat 140 includes a support plate 141 and a bottom plate 142. The bottom plate 142 is fixedly connected to the support plate 141, and the temperature reduction and pressure relief valve body 110 can be supported by the support plate 141 and the bottom plate 142. A plug block 1411 is provided on one side of the support plate 141, and the plug block 1411 is slidably connected to the slide groove 1221. Through holes 1412 are provided at both ends of the plug block 1411, and the plug rod 131 is slidably connected to the through hole 1412, and a connection can be played by the plug block 1411 and the through hole 1412.

[0033] See also Figure 1 , Figure 2 and Figure 4The support assembly 200 includes a limit plate 210, a movable plate 220, a hydraulic cylinder 230 and a support plate 240. The limit plate 210 is fixedly connected to the temperature and pressure reducing valve body 110, the movable plate 220 is slidably connected to the limit plate 210, the hydraulic cylinder 230 is fixedly connected to the movable plate 220, and the support plate 240 is fixedly connected to the output end of the hydraulic cylinder 230. A limit groove 211 is correspondingly provided on one side of the limit plate 210, and the limit groove 211 can play a limiting role. A limit block 221 is correspondingly provided on one side of the movable plate 220, and the limit block 221 is slidably connected to the limit groove 211, and the limit block 221 can play a connecting role.

[0034] The working principle of the temperature reduction and pressure reduction device is as follows: the user can move the hydraulic cylinder 230 and the support plate 240 by moving the movable plate 220, and the support plate 240 is brought into contact with the ground by the hydraulic cylinder 230, and at the same time, one end of the temperature reduction and pressure reduction valve body 110 can be lifted up, so that the damaged support seat 140 can be conveniently lifted up, and the position of the movable plate 220 can be adjusted according to the damaged support seat 140, and the plug rod 131 is driven by the electric push rod 130 to separate from the through hole 1412, and then the plug block 1411 can be moved out from the inside of the slide groove 1221, and the support plate 141 and the bottom plate 142 can be disassembled. When the support seat 140 is damaged, the support seat 140 can be quickly replaced, which reduces labor, facilitates the disassembly and installation of the support seat 140, and is convenient for lifting and replacing the damaged support seat 140, and the operation is relatively convenient, thereby improving practicality.

[0035] It should be noted that the specific model specifications of the temperature and pressure reducing valve body 110, the electric push rod 130 and the hydraulic cylinder 230 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0036] The power supply and principle of the temperature and pressure reducing valve body 110 , the electric push rod 130 and the hydraulic cylinder 230 are clear to those skilled in the art and will not be described in detail here.

[0037] The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0038] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A temperature and pressure reduction device, characterized in that: include A connection assembly (100), the connection assembly (100) comprising a temperature-reducing and pressure-reducing valve body (110), a connection seat (120), an electric push rod (130) and a support seat (140), the connection seat (120) being arranged correspondingly on one side of the temperature-reducing and pressure-reducing valve body (110), the electric push rod (130) being arranged on both ends of the connection seat (120), the support seat (140) being slidably connected to the connection seat (120), and the output end of the electric push rod (130) being connected through one side of the support seat (140); A support assembly (200), the support assembly (200) comprising a limit plate (210), a movable plate (220), a hydraulic cylinder (230) and a support plate (240), the limit plate (210) being fixedly connected to the temperature-reducing and pressure-reducing valve body (110), the movable plate (220) being slidably connected to the limit plate (210), the hydraulic cylinder (230) being fixedly connected to the movable plate (220), and the support plate (240) being fixedly connected to an output end of the hydraulic cylinder (230).

2. A temperature and pressure reduction device according to claim 1, characterized in that: The connecting seat (120) comprises a fixing plate (121) and a bottom block (122), and the bottom block (122) is fixedly connected to the fixing plate (121).

3. A temperature and pressure reduction device according to claim 2, characterized in that: A sliding groove (1221) is provided on one side of the bottom block (122).

4. A temperature and pressure reduction device according to claim 3, characterized in that: The output end of the electric push rod (130) is provided with an insertion rod (131).

5. A temperature and pressure reduction device according to claim 4, characterized in that: The support seat (140) comprises a support plate (141) and a bottom plate (142), and the bottom plate (142) is fixedly connected to the support plate (141).

6. A temperature and pressure reduction device according to claim 5, characterized in that: An insert block (1411) is provided on one side of the support plate (141), the insert block (1411) is slidably connected to the slide groove (1221), through holes (1412) are provided at both ends of the insert block (1411), and the insert rod (131) is slidably connected to the through holes (1412).

7. A temperature and pressure reduction device according to claim 1, characterized in that: A limiting groove (211) is correspondingly provided on one side of the limiting plate (210).

8. A temperature and pressure reduction device according to claim 7, characterized in that: A limiting block (221) is correspondingly arranged on one side of the movable plate (220), and the limiting block (221) is slidably connected to the limiting groove (211).

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