Pressure vessel with pressure stabilizing function

Abstract

The utility model discloses a pressure vessel with the pressure stabilizing function, and particularly relates to the field of pressure vessels, the pressure vessel comprises a vessel body, a limiting assembly is arranged at the bottom of the vessel body, the limiting assembly comprises a fixing frame, the fixing frame is arranged in an inverted U shape, and a driving motor is arranged on one side of the bottom of the fixing frame; one side of the driving motor is connected with a driving wheel through an output shaft, one side of the driving wheel is sleeved with a belt, one side of the belt is sleeved with a driven wheel, and lead screws are fixedly arranged on one side of the driving wheel and one side of the driven wheel. Through the arrangement of the limiting assembly, the driving motor drives the driving wheel, the belt and the driven wheel to rotate, then the lead screws at the two ends are made to rotate, the fixing frame moves up and down, the pressure container body is conveniently limited according to actual requirements, and therefore it is guaranteed that the pressure container body has certain stability; and the phenomena of explosion and the like caused by violent shaking of internal liquid are avoided, so that the practicability of the device is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of pressure vessels, and more specifically, to a pressure vessel with a pressure stabilizing function. Background Technology

[0002] A pressure vessel is typically a closed container designed to withstand a certain pressure load to hold gas or liquid. The materials used include metals and non-metals. The pressure difference between the inside and outside of a pressure vessel can pose a potential hazard.

[0003] A search revealed an existing patent (publication number: CN 221569395 U) that discloses a pressure vessel with a pressure stabilizing function, comprising: a left container shell, an annular sealing ring, and a right container cover. The left container shell and the right container cover are connected by the annular sealing ring. A gas supply pipe is inserted through the top of the outer circumference of the left container shell, and an annular transition plate is connected to the lower end of the gas supply pipe. A connecting pipe is connected to the lower plane of the annular transition plate, and a corrosion-resistant rubber tube with a sealed end is fitted onto the outer circumference of the connecting pipe. An elastic reset element is provided inside the corrosion-resistant rubber tube. Through the above method, the pressure vessel with a pressure stabilizing function of this utility model can automatically release the pressure inside the pressure vessel, improving transportation safety and enhancing ease of use.

[0004] Existing pressure vessels with pressure stabilization functions cannot be limited and fixed according to actual needs during use, which makes them subject to certain impact forces. This can lead to dangerous situations such as explosions caused by violent shaking of internal liquids, resulting in certain limitations in their use. Furthermore, the aforementioned cited patent documents do not propose any solutions to address these problems.

[0005] Therefore, a pressure vessel with pressure stabilization function is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the embodiments of this utility model provide a pressure vessel with a pressure stabilizing function to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pressure vessel with a pressure stabilizing function, comprising a vessel body, a limiting component provided at the bottom of the vessel body, the limiting component comprising a fixing frame, the fixing frame being arranged in an inverted U-shape, and a drive motor being provided on one side of the bottom of the fixing frame, a drive wheel being connected to one side of the drive motor via an output shaft, a belt being sleeved on one side of the drive wheel, a driven wheel being sleeved on one side of the belt, and a lead screw being fixedly provided on one side of both the drive wheel and the driven wheel, with a slider being threadedly connected to the external of the lead screw, and the sliders being fitted into grooves inside the fixing frame.

[0008] Preferably, the fixing frame is connected with connecting frames at both ends through fixing rods, the connecting frames are symmetrically provided with two groups, and the bottom of the connecting frame is fixedly provided with telescopic rods.

[0009] Preferably, the container body is provided with a connecting assembly at the bottom, the connecting assembly comprises dampers, buffer springs are connected around the outside of the dampers, and the buffer springs are provided with three groups on one side.

[0010] Preferably, the buffer springs are fixedly provided with connecting rods at the upper end, the connecting rods are provided with mounting frames at the upper end through rotating shafts, and the mounting frames are connected with container bodies through bearing frames on one side.

[0011] Preferably, the outer wall of the container body is provided with a buffer assembly, and the buffer assembly comprises a first buffer layer made of aluminum silicate cotton material.

[0012] Preferably, the first buffer layer is fixedly and adhesively connected with a second buffer layer made of superfine glass fiber material on one side.

[0013] The technical effects and advantages of the utility model are as follows:

[0014] Compared with the prior art, the pressure container with the pressure stabilizing function is provided with a limiting assembly, a driving motor drives a driving wheel, a belt and a driven wheel to rotate, and then the two ends of the lead screw are rotated to make the fixing frame move up and down, so that the pressure container body can be limited according to actual requirements, thereby ensuring a certain stability, and the internal liquid is not easy to cause explosion due to violent shaking, and the practicability of the device is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model.

[0016] Figure 2 It is a limiting assembly structure schematic view of the utility model.

[0017] Figure 3 It is a connecting assembly structure schematic view of the utility model.

[0018] Figure 4 It is a buffer assembly structure schematic view of the utility model.

[0019] The attached figures are labeled as follows: 1. Container body; 2. Limiting assembly; 21. Fixing frame; 22. Drive motor; 23. Drive wheel; 24. Belt; 25. Driven wheel; 26. Lead screw; 27. Slider; 28. Slide groove; 29. ​​Fixing rod; 210. Telescopic rod; 211. Connecting frame; 3. Connecting assembly; 31. Damper; 32. Buffer spring; 33. Connecting rod; 34. Mounting frame; 35. Bearing frame; 4. Buffer assembly; 41. First buffer layer; 42. Second buffer layer. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] As attached Figures 1 to 4 The pressure vessel shown includes a container body 1. A limit assembly 2 is provided at the bottom of the container body 1. The limit assembly 2 includes a fixed frame 21. The fixed frame 21 is arranged in an inverted U-shape. A drive motor 22 is provided on one side of the bottom of the fixed frame 21. A drive wheel 23 is connected to one side of the drive motor 22 through an output shaft. A belt 24 is sleeved on one side of the drive wheel 23. A driven wheel 25 is sleeved on one side of the belt 24. A lead screw 26 is fixedly provided on one side of both the drive wheel 23 and the driven wheel 25. A slider 27 is threaded to the outside of the lead screw 26. The sliders 27 are all fitted into the grooves 28 inside the fixed frame 21.

[0023] Specifically, the drive motor 22 drives the drive wheel 23 to rotate, which in turn drives the belt 24 and the driven wheel 25 at one end to rotate. This causes the lead screw 26 on one side of the drive wheel 23 and the driven wheel 25 to operate, and the slider 27 connected to the external thread of the lead screw 26 to slide in the groove 28 inside the fixed frame 21. This facilitates the up and down movement of the fixed frame 21, and can limit the pressure vessel body 1 according to actual needs, thus preventing the internal liquid from exploding due to violent shaking.

[0024] Example 2

[0025] Based on Embodiment 1, the solution in Embodiment 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 4 As shown below, see details:

[0026] As a preferred embodiment, the fixing frame 21 is connected with the connecting frame 211 through the fixing rod 29 at both ends, the connecting frame 211 is symmetrically provided with two groups, and the bottom of the connecting frame 211 is fixedly provided with the telescopic rod 210; further, the telescopic rod 210 can improve the stability of the connecting frame 211 when moving up and down, so that the practicability of the device is enhanced.

[0027] As a preferred embodiment, the container body 1 is provided with the connecting assembly 3 at the bottom, the connecting assembly 3 comprises the damper 31, the buffer spring 32 is connected around the outside of the damper 31, and the buffer spring 32 is provided with three groups on one side; further, the buffer spring 32 is repeatedly rebounded, so as to play a damping and buffering effect, and further improve the stability of the container body 1 when placed.

[0028] As a preferred embodiment, the buffer spring 32 is fixedly provided with the connecting rod 33 at the upper end, the connecting rod 33 is provided with the mounting frame 34 through the rotating shaft at the upper end, and the container body 1 is connected with the mounting frame 34 through the bearing frame 35 on one side; further, the mounting frame 34 is provided with the rotating shaft, and the mounting frame 34 is connected with the container body 1, so that the container body 1 of different sizes can be placed.

[0029] As a preferred embodiment, the container body 1 is provided with the buffer assembly 4 on the outer wall, the buffer assembly 4 comprises the first buffer layer 41, and the first buffer layer 41 is made of aluminum silicate cotton material; further, the first buffer layer 41 is provided, and the buffer performance is improved to a certain extent, and the vibration of the pressure container body 1 caused by pressure change or external impact during operation is reduced.

[0030] As a preferred embodiment, the first buffer layer 41 is fixedly and adhesively connected with the second buffer layer 42 on one side, and the second buffer layer 42 is made of superfine glass fiber material; further, the second buffer layer 42 is made of superfine glass fiber material, so that the second buffer layer 42 has excellent buffer performance and can protect the internal material from impact and vibration.

[0031] The working process of the utility model is as follows:

[0032] In use, first, the driving motor 22 drives the driving wheel 23 to rotate, thereby driving the belt 24 and the driven wheel 25 at one end to rotate, so that the lead screw 26 on one side of the driving wheel 23 and the driven wheel 25 operates, and the sliding block 27 externally threaded with the lead screw 26 is slidably connected with the sliding groove 28 in the fixed frame 21, thereby facilitating the driving of the fixed frame 21 to move up and down, and the fixed frame 21 is connected with the telescopic rod 210 at both ends through the connecting frame 211, thereby improving the stability of the fixed frame 21 and the connecting frame 211 during movement to a certain extent, limiting the container body 1, thereby effectively avoiding the explosion of the liquid in the container body 1 due to violent shaking, thereby enhancing the practicability of the device, and second, the damper 31 is arranged at both ends of the bottom of the container body 1, the buffer spring 32 is connected around the outside of the damper 31, so that when it is impacted, the buffer spring 32 repeatedly rebounds, thereby playing a shock-absorbing role, thereby further improving the stability of the container body 1 during placement, in addition, the mounting frame 34 is connected with the connecting rod 33 on the upper end of the damper 31, the connecting rod 33 is connected with the mounting frame 34 through the rotating shaft, thereby enabling the load carrier 35 on the upper end of the mounting frame 34 to carry container bodies 1 of different sizes, so that the device has a wider range of use, and finally, the first buffer layer 41 and the second buffer layer 42 are arranged on the outer wall of the container body 1 and are made of aluminum silicate cotton and superfine glass fiber material in sequence, thereby improving the buffer performance to a certain extent, reducing the vibration of the pressure container body 1 caused by pressure change or external impact during operation, thereby reducing the loss of container strength and sealing performance, enhancing the practicability of the device, and having a wider range of use.

[0033] Finally: the above only preferred embodiments of the present application, and not for limiting the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A pressure vessel having a pressure stabilizing function, comprising a vessel body (1), characterized by; The bottom of the container body (1) is provided with a limiting assembly (2), the limiting assembly (2) comprises a fixed frame (21), the fixed frame (21) is arranged in inverted U type, and the bottom of the fixed frame (21) is provided with a driving motor (22) on one side, the driving motor (22) is connected with a driving wheel (23) on one side through an output shaft, the driving wheel (23) is sleeved with a belt (24) on one side, the belt (24) is sleeved with a driven wheel (25) on one side, and the driving wheel (23) and the driven wheel (25) are fixedly provided with a lead screw (26) on one side, the lead screw (26) is externally threaded with a sliding block (27), and the sliding block (27) is embeddedly installed in the sliding groove (28) in the fixed frame (21).

2. The pressure vessel with pressure stabilizing function according to claim 1, characterized in that: Both ends of the fixed frame (21) are connected with a connecting frame (211) through a fixed rod (29), the connecting frame (211) is symmetrically provided with two groups, and the bottom of the connecting frame (211) is fixedly provided with a telescopic rod (210).

3. The pressure vessel with pressure stabilizing function according to claim 1, characterized in that: The bottom of the container body (1) is provided with a connecting assembly (3), the connecting assembly (3) comprises a damper (31), the damper (31) is connected with a buffer spring (32) outside, and the buffer spring (32) is provided with three groups on one side.

4. The pressure vessel with pressure stabilizing function according to claim 3, characterized in that: The buffer spring (32) is fixedly provided with a connecting rod (33) on the upper end, the connecting rod (33) is provided with a mounting frame (34) on the upper end through a rotating shaft, and the mounting frame (34) is connected with the container body (1) through a bearing frame (35) on one side.

5. The pressure vessel with pressure stabilizing function according to claim 1, characterized in that: The outer wall of the container body (1) is provided with a buffer assembly (4), the buffer assembly (4) comprises a first buffer layer (41), and the first buffer layer (41) is made of aluminum silicate cotton material.

6. The pressure vessel with pressure stabilizing function according to claim 5, characterized in that: The first buffer layer (41) is fixedly adhered with a second buffer layer (42) on one side, and the second buffer layer (42) is made of superfine glass fiber material.

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