Open type gas storage tank

Abstract

The utility model discloses an open type gas storage tank which comprises a tank body, a lifting assembly is arranged at the bottom of the tank body, the lifting assembly comprises two lifting units which are arranged in a mirror image mode, each lifting unit comprises a fixing frame, a lifting air cylinder and a lifting plate, the lifting air cylinder is fixed on the fixing frame, and the lifting plate is fixed on the lifting air cylinder. The lifting plates are connected to piston rods of the lifting air cylinders, a positioning plate is connected between the two lifting plates, the tank body is detachably connected to the positioning plate, a linear guide rail is further arranged on the fixing frame, a sliding seat is arranged on the side edge of the positioning plate, a sliding block is arranged on the side edge of the sliding seat, and the sliding block is connected with the positioning plate. The sliding block is connected to the linear guide rail in a sliding mode, and a configuration block located on the lower portion is arranged between the two fixing frames. According to the structure, the height of the tank body can be adjusted, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field related to gas storage tanks, and particularly relates to an open-type gas storage tank. Background Art

[0002] A gas storage tank refers to a device specifically used to store gas, and at the same time plays a role in stabilizing the system pressure. According to the different pressures that the gas storage tank can withstand, it can be divided into high-pressure gas storage tanks, low-pressure gas storage tanks, and atmospheric-pressure gas storage tanks. According to different materials of the gas storage tank, it can be divided into: carbon steel gas storage tanks, low-alloy steel gas storage tanks, and stainless steel gas storage tanks.

[0003] The gas storage tank is an important component in the air suspension system. During daily driving, according to different road conditions, sensors and the vehicle computer control the air compressor and exhaust valves, so that the air suspension automatically compresses or extends, compressing or discharging the gas into or out of the gas storage tank.

[0004] In the existing gas storage tank, it is generally mounted on a bracket, resulting in the inability to adjust the height after installation, leading to poor applicability. Therefore, it needs to be improved. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an open-type gas storage tank, which solves the problem that the height of the existing gas storage tank cannot be adjusted after installation, resulting in poor applicability.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is an open-type gas storage tank, including a tank body. A lifting assembly is arranged at the bottom of the tank body. The lifting assembly includes two mirror-image lifting units. Each lifting unit includes a fixed frame, a lifting cylinder, and a lifting plate. The lifting cylinder is fixed on the fixed frame. The piston rod of the lifting cylinder is connected with the lifting plate. A positioning plate is connected between the two lifting plates. The tank body is detachably connected to the positioning plate. A linear guide rail is further arranged on the fixed frame. A sliding seat is arranged on the side of the positioning plate. A slider is arranged on the side of the sliding seat. The slider is slidably connected to the linear guide rail. A configuration block is arranged below between the two fixed frames.

[0008] Preferably, to achieve a limiting effect, a positioning frame is further arranged on the fixed frame, and a buffer is arranged on the positioning frame.

[0009] Preferably, an air outlet is arranged above one side of the tank body. An air inlet is further arranged on the tank body below the air outlet. A safety exhaust port is arranged above the tank body. A pressure detection sensor is arranged inside the tank body. A safety exhaust valve is arranged on the safety exhaust port.

[0010] Preferably, a slag discharge pipeline communicating with the slag discharge port at the bottom of the tank body is provided at the bottom of the positioning plate, and a slag discharge solenoid valve is provided in the slag discharge port.

[0011] Preferably, a hinge seat is provided on one side of the lifting plate facing the fixed frame, and a ball joint hinged with the hinge seat is connected to the piston rod of the lifting cylinder.

[0012] In order to facilitate fixation, more than one mounting through hole is provided on the configuration block.

[0013] In order to facilitate movement, four universal wheels are provided at the bottom of the configuration block.

[0014] In order to facilitate operation, a handle is provided on the outside of one of the fixed frames.

[0015] The utility model has the following beneficial effects:

[0016] 1. By driving the lifting cylinder to work, the lifting plate is driven to move up and down along the linear guide rail to realize the height adjustment of the upper tank body, which is convenient for users to use and can be adjusted to an appropriate height according to requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of an open-type gas storage tank in Embodiment 1;

[0018] Figure 2 It is a structural schematic diagram of the lifting unit in Embodiment 1;

[0019] Figure 3 It is a structural schematic diagram of the configuration block in Embodiment 1;

[0020] Figure 4 It is a structural schematic diagram of an open-type gas storage tank in Embodiment 2;

[0021] Figure 5 It is a structural schematic diagram of an open-type gas storage tank in Embodiment 3.

[0022] REFERENCE MARKS:

[0023] Tank body 1, gas outlet 101, gas inlet 102, safety exhaust port 103, pressure detection sensor 104, safety exhaust valve 105, slag discharge pipeline 106, slag discharge port 107, slag discharge solenoid valve 108, lifting unit 2, fixed frame 201, lifting cylinder 202, lifting plate 203, positioning plate 204, linear guide rail 205, sliding seat 206, slider 207, positioning frame 3, buffer 4, ball joint 5, configuration block 6, mounting through hole 7, universal wheel 8, handle 9, hinge seat 10. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Apparently, the described embodiments are some, rather than all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] Please refer to Figures 1 - 3 As shown, an open-type gas storage tank disclosed in this embodiment includes a tank body 1. A lifting assembly is provided at the bottom of the tank body 1. The lifting assembly includes two mirror-image lifting units 2. Each lifting unit 2 includes a fixed frame 201, a lifting cylinder 202, and a lifting plate 203. The lifting cylinder 202 is fixed on the fixed frame 201. A piston rod of the lifting cylinder 202 is connected with the lifting plate 203. A positioning plate 204 is connected between the two lifting plates 203. The tank body 1 is detachably connected to the positioning plate 204. A linear guide rail 205 is further provided on the fixed frame 201. A sliding seat 206 is provided on the side of the positioning plate 204. A slider 207 is provided on the side of the sliding seat 206. The slider 207 is slidably connected to the linear guide rail 205. A configuration block 6 is provided below between the two fixed frames 201.

[0027] Preferably, to achieve a limiting effect, a positioning frame 3 is further provided on the fixed frame 201. A buffer 4 is provided on the positioning frame 3. In this embodiment, the buffer 4 is used to limit the height of the tank body 1 and achieve the limiting effect on the position of the bottom end of the tank body 1.

[0028] Preferably, an air outlet 101 is provided above one side of the tank body 1. An air inlet 102 is further provided on the tank body 1 below the air outlet 101. A safety exhaust port 103 is provided above the tank body 1. A pressure detection sensor 104 is provided inside the tank body 1. A safety exhaust valve 105 is provided on the safety exhaust port 103. In this embodiment, by adding a pressure detection sensor 104 to detect the pressure condition inside the tank body 1, when the pressure exceeds the preset range, the safety exhaust valve 105 is immediately activated to open for exhaust, further improving safety.

[0029] For convenient fixation, more than one mounting through hole 7 is provided on the configuration block 6. By providing the mounting through hole 7, it is convenient to fix the configuration block 6 with screws later.

[0030] Preferably, a hinge seat 10 is provided on one side of the side of the lifting plate 203 facing the fixed frame 201, and a ball joint 5 hinged to the hinge seat 10 is connected to the piston rod of the lifting cylinder 202. By adopting the ball joint connection method, the movement is more flexible.

[0031] When this structure works, by driving the lifting cylinder 202 to work, the lifting plate 203 is driven to move up and down along the linear guide rail 205 to adjust the height of the upper tank body 1, which is convenient for users to use, and can adjust the appropriate height according to requirements, solving the problem that the height of the existing gas storage tank cannot be adjusted once the installation position is determined, resulting in poor applicability.

[0032] The following table shows the relevant requirement indicators of the tank body 1, as shown in the following table:

[0033]

[0034]

[0035] Embodiment 2

[0036] Please refer to Figure 4 As shown in the figure, the general structure of an open-type gas storage tank disclosed in this embodiment is the same as that of Embodiment 1. The difference is that, preferably, a slag discharge pipe 106 communicating with the slag discharge port 107 at the bottom of the tank body 1 is provided at the bottom of the positioning plate 204, and a slag discharge solenoid valve 108 is provided in the slag discharge port 107. In this embodiment, by providing the slag discharge pipe 106 communicating with the slag discharge port 107 at the bottom of the positioning plate 204, it is convenient to perform slag discharge treatment on the tank body 1 later, and the cleaning effect of the tank body 1 in the later stage is improved.

[0037] Embodiment 3

[0038] Please refer to Figure 5 As shown in the figure, the general structure of an open-type gas storage tank disclosed in this embodiment is the same as that of Embodiment 1. The difference is that, for the convenience of movement, four universal wheels 8 are provided at the bottom of the configuration block 6. In this embodiment, by providing the universal wheels 8 at the bottom of the configuration block 6, it is convenient for users to move the entire device, and the universal wheels 8 are Fuma wheels that can be purchased.

[0039] For the convenience of operation, a handle 9 is provided outside one of the fixed frames 201. In this embodiment, by adding the handle 9, it is convenient for users to move the entire device.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An open-type gas storage tank, comprising a tank body (1), characterized in that: A lifting assembly is provided at the bottom of the tank body (1). The lifting assembly includes two mirror-image lifting units (2). Each lifting unit (2) includes a fixed frame (201), a lifting cylinder (202), and a lifting plate (203). The lifting cylinder (202) is fixed on the fixed frame (201). The piston rod of the lifting cylinder (202) is connected to the lifting plate (203). A positioning plate (204) is connected between the two lifting plates (203). The tank body (1) is detachably connected to the positioning plate (204). A linear guide rail (205) is also provided on the fixed frame (201). A sliding seat (206) is provided on the side of the positioning plate (204). A slider (207) is provided on the side of the sliding seat (206). The slider (207) is slidably connected to the linear guide rail (205). A configuration block (6) is provided below between the two fixed frames (201).

2. The open-type gas storage tank according to claim 1, wherein: A positioning frame (3) is also provided on the fixed frame (201). A buffer (4) is provided on the positioning frame (3).

3. An open-type gas storage tank according to claim 1, characterized in that: An air outlet (101) is provided above one side of the tank body (1). An air inlet (102) is also provided on the tank body (1) below the air outlet (101). A safety exhaust port (103) is provided above the tank body (1). A pressure detection sensor (104) is provided inside the tank body (1). A safety exhaust valve (105) is provided on the safety exhaust port (103).

4. An open-type gas storage tank according to claim 1, characterized in that: A slag discharge pipeline (106) communicating with the slag discharge port (107) at the bottom of the tank body (1) is provided at the bottom of the positioning plate (204). A slag discharge solenoid valve (108) is provided in the slag discharge port (107).

5. An open-type gas storage tank according to claim 1, characterized in that: A hinge seat (10) is provided on the side of the lifting plate (203) facing the fixed frame (201). A ball joint (5) hinged to the hinge seat (10) is connected to the piston rod of the lifting cylinder (202).

6. The open-type gas storage tank according to claim 1, characterized in that: One or more mounting through holes (7) are provided on the configuration block (6).

7. An open gas storage tank according to claim 6, characterized in that: Four universal wheels (8) are provided at the bottom of the configuration block (6).

8. An open-type gas storage tank according to claim 7, characterized in that: A handle (9) is provided outside one of the fixed frames (201).

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