Portable foldable high-pressure gas storage device

Abstract

The utility model discloses a portable foldable high-pressure gas storage device, relates to the technical field of gas storage, and solves the problems that an existing gas storage device is lack of a necessary monitoring device in the transfer process after gas is stored, and if an air bag leaks in the transfer process, the air bag cannot be monitored in the transfer process. And the problem that more serious consequences are easy to generate due to the fact that workers cannot discover in time when checking carefully and cannot handle in time is solved. A portable foldable high-pressure gas storage device comprises a base and a sealing cylinder. The base is of a rectangular frame structure. The sealing cylinder is of a cylindrical structure, and the bottom of the sealing cylinder is fixedly connected with a sealing ring structure. Fan blades are rotationally arranged on the inner side of the sealing cylinder; a bell is hung on the top of the sealing cylinder; the timeliness of finding high-pressure gas leakage is greatly improved, and potential safety accidents caused by the fact that gas leakage is not perceived in time are effectively avoided.

Description

Technical Field

[0001] This utility model belongs to the field of gas storage technology, and more specifically, it relates to a portable foldable high-pressure gas storage device. Background Technology

[0002] A high-pressure gas storage device is a device used to store high-pressure gases. Its working principle is based on the compressibility of gases. Under high pressure, the distance between gas molecules decreases, the gas is compressed and stored in a specific container, so that it can be released and used when needed. Currently, commonly used foldable high-pressure gas storage devices usually include devices such as airbags.

[0003] Current foldable gas storage devices still have the following shortcomings:

[0004] Current gas storage devices lack necessary monitoring equipment during gas transfer after storage. If a gas bladder leaks during transfer, it is difficult for staff to detect the leak in time without careful inspection, leading to delayed handling and potentially more serious consequences, posing a certain safety hazard. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a portable, foldable, high-pressure gas storage device. This addresses the issue raised in the background section where current gas storage devices lack necessary monitoring devices during gas transfer. If a leak occurs during transfer, it is difficult for staff to detect it promptly without careful inspection, leading to delays and potentially more serious consequences.

[0006] The purpose and effect of this portable, foldable, high-pressure gas storage device are achieved by the following specific technical means:

[0007] A portable, foldable high-pressure gas storage device includes: a base and a sealing cylinder; the base adopts a rectangular frame structure, and four sets of wheels are rotatably arranged in a rectangular array at the bottom of the base; the sealing cylinder adopts a cylindrical structure, and a sealing ring structure is fixedly connected to the bottom of the sealing cylinder; fan blades are rotatably arranged on the inner side of the sealing cylinder; a bell is suspended from the top of the sealing cylinder.

[0008] Furthermore, four sets of cylindrical first slide rods are fixedly arranged in a rectangular array around the top of the base, and springs are sleeved on the outer side of the first slide rods; a rectangular frame sliding frame is slidably arranged on the outer side of the four sets of first slide rods, and a sealing cylinder is fixedly arranged on the top of the sliding frame.

[0009] Further, the top right side of the sliding frame is fixedly provided with a second slide rod in a cylindrical structure; the outer side of the second slide rod is slidably provided with an air bag, and a through screw hole structure is formed in one side of the air bag; the left top of the sliding frame is rotatably provided with a screw rod, and the screw rod is connected with the air bag through thread cooperation.

[0010] Further, the top middle of the fan blade is fixedly connected with a knocking rod in an L-shaped rod structure; the outer side of the knocking rod is slidably provided with a sliding plate in a circular plate structure, and the outer wall of the sliding plate is attached to the inner wall of the sealing cylinder; the top of the sliding plate is fixedly provided with a group of marking rods in a cylindrical structure on both sides, and when the sliding plate is at the lowest end of the knocking rod, the top end of the marking rod is flush with the top end surface of the sealing cylinder; the top of the rear side of the base is fixedly provided with a push handle in a T-shaped rod structure.

[0011] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0012] In the application, through the cooperation of each group of devices, the air bag state machine can be monitored in real time, and when leakage occurs at the top air outlet of the air bag, whether it is a large degree of rapid leakage or slow leakage, the device can timely detect and give obvious warning signals. For rapid leakage, the sliding plate is directly pushed to make the fan blade rotate, thereby driving the knocking rod to knock the bell to emit a sound, quickly reminding the surrounding staff; for slow leakage, the marking rod is extended from the sealing cylinder, and the staff can know the leakage state by observing the height change of the marking rod. This accurate and sensitive leakage detection mechanism greatly improves the timeliness of discovering high-pressure gas leakage and effectively avoids potential safety accidents such as explosion and poisoning caused by not timely detecting gas leakage, thereby creating a relatively safe environment for the transfer of high-pressure gas.

[0013] The device is provided with a first slide rod with springs between the base and the sliding frame, and these springs can effectively absorb and buffer the vibration generated by the movement of the base during the transfer. For the air bag storing high-pressure gas, reducing vibration is crucial because excessive vibration may exacerbate the friction between the air bag and other components, increase the risk of air bag damage, and also may affect the stability of the gas in the air bag, even cause gas leakage and other problems. The damping structure reduces the impact of vibration on the air bag, provides a relatively stable transportation environment for the air bag, and greatly reduces the probability of accidents caused by vibration. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall axial view structural schematic diagram of the utility model.

[0015] Figure 2 It is the overall bottom view structural schematic diagram of the utility model.

[0016] Figure 3It is the sealed cylinder section view state and the sliding frame connection relationship structure schematic diagram of the utility model.

[0017] Figure 4 It is the sealed cylinder section view structure schematic diagram of the utility model.

[0018] Figure 5 It is the sealed cylinder section view state and the sliding plate split structure schematic diagram of the utility model.

[0019] In the drawing, the corresponding relationship of component name and drawing number is as follows:

[0020] 1, base; 101, first slide rod; 102, sliding frame; 103, second slide rod; 104, air bag; 105, screw rod; 106, sealed cylinder; 107, fan blade; 108, knocking rod; 109, bell; 110, sliding plate; 111, marker rod; 112, push handle. Specific implementation

[0021] The implementation of the utility model will be described in further detail below in combination with the drawings and examples.

[0022] Example 1:

[0023] As shown in the accompanying Figure 1 to the accompanying Figure 5 As shown:

[0024] The utility model provides a portable foldable high pressure gas storage device, include: base 1 and sealed cylinder 106, base 1 adopts rectangular frame structure, and the bottom of base 1 is rotationally provided with four groups of wheels in rectangular array, sealed cylinder 106 adopts cylindrical structure, and the bottom of sealed cylinder 106 is fixedly connected with a sealing ring structure, the inner side of sealed cylinder 106 is rotationally provided with fan blade 107, and the top of sealed cylinder 106 is hung with bell 109.

[0025] Among them, the top middle of fan blade 107 is fixedly connected with the knocking rod 108 of L-shaped rod structure, the outer side of knocking rod 108 is slidably provided with the sliding plate 110 of round plate structure, and the outer wall of sliding plate 110 is attached to the inner wall of sealed cylinder 106, the top of both sides of sliding plate 110 is fixedly provided with a group of marker rods 111 of cylindrical structure, and when sliding plate 110 is at the lowest end of knocking rod 108, the top end of marker rod 111 is flush with the top end surface of sealed cylinder 106, and the rear top of base 1 is fixedly provided with the push handle 112 of T-shaped rod structure.

[0026] The specific use mode and effect of the embodiment:

[0027] If the air bag 104 top of the air outlet in the transfer process occurs leakage, if it is a larger extent of leakage, will be directly top of the sliding plate 110 along the knock bar 108 to the outside of the sealed cylinder 106, while making the fan 107 rotation, so that the synchronous belt drive knock bar 108 rotation, and make the knock bar 108 in the process of rotation on the bell 109 knock, so that the bell 109 sound and for the surrounding staff to quickly remind the staff to be able to find and handle in time, if the leakage speed is slow, then slowly top of the sliding plate 110 along the knock bar 108 and the sealed cylinder 106 upward, so as to drive the marker bar 111 from the sealed cylinder 106 out, the staff if observed the height of the marker bar 111 after the slow leakage state of the air bag 104 can be known, through the sealing state of the air bag 104 monitoring, can benefit the staff to find the accident in time and take corresponding measures, greatly reduce the security risks, is beneficial to the smooth transfer of high pressure gas transportation.

[0028] Embodiment 2:

[0029] Based on example 1, as shown in the accompanying drawings Figure 1 to Figure 5 :

[0030] Among them, the top of the base 1 around the four groups of rectangular array fixedly provided with four groups of cylindrical structure of the first sliding rod 101, and the outer side of the first sliding rod 101 is sleeved with a spring; the outer side of the four groups of first sliding rod 101 is slidably provided with a rectangular frame structure of the sliding frame 102, and the top of the sliding frame 102 is fixedly provided with a sealed cylinder 106.

[0031] Among them, the top of the right side of the sliding frame 102 is fixedly provided with a cylindrical structure of the second sliding rod 103; the outer side of the second sliding rod 103 is slidably provided with an air bag 104, and the air bag 104 is provided with a through hole structure on one side; the left side of the top of the sliding frame 102 is rotatably provided with a screw rod 105, and the screw rod 105 is connected with the air bag 104 through thread cooperation.

[0032] The specific use of this embodiment and the role:

[0033] In use, the air bag 104 is driven to slide upwards along the second slide rod 103 by rotating the screw rod 105, so that the air bag 104 is unfolded, then high-pressure gas can be input into the air bag 104, after the input is completed, the air bag 104 is sealed, the screw rod 105 is continuously rotated, the air bag 104 is continuously lifted to a position in contact with the bottom end of the sealing cylinder 106, the air outlet at the top of the air bag 104 is located on the inner side of the sealing cylinder 106, then the base 1 can be pushed to move, the air bag 104 is transferred and carried, in the process, the vibration generated in the movement process of the base 1 is damped by the springs outside the four first slide rods 101, the vibration generated in the operation process of the air bag 104 is reduced, so that better protection effect of the air bag 104 is given, and the occurrence of accidents in the transfer process is reduced.

Claims

1. A portable, collapsible, high pressure gas storage device, characterized by, Include: Base (1) and sealed cylinder (106); the base (1) adopts rectangular frame structure, and the bottom of base (1) is provided with four sets of wheels in rectangular array rotation; the sealed cylinder (106) adopts cylindrical structure, and the bottom of sealed cylinder (106) is fixedly connected with sealing ring structure; the inner side of sealed cylinder (106) is rotationally provided with fan blade (107); the top of sealed cylinder (106) is suspended with bell (109).

2. The portable, collapsible, high pressure gas storage device of claim 1, wherein: The top of base (1) is fixedly provided with four sets of first slide rods (101) of cylindrical structure in rectangular array around, and the outer side of first slide rod (101) is sleeved with spring.

3. The portable, collapsible, high pressure gas storage device of claim 2, wherein: The outer side of four sets of first slide rods (101) is slidably provided with slide frame (102) of rectangular frame structure, and the top of slide frame (102) is fixedly provided with sealed cylinder (106).

4. The portable, collapsible, high pressure gas storage device of claim 3, wherein: The top right side of slide frame (102) is fixedly provided with second slide rod (103) of cylindrical structure; the outer side of second slide rod (103) is slidably provided with air bag (104), and one side of air bag (104) is provided with through screw hole structure.

5. The portable, collapsible, high pressure gas storage device of claim 3, wherein: The top left side of slide frame (102) is rotationally provided with screw rod (105), and screw rod (105) is connected with air bag (104) through thread cooperation.

6. The portable, collapsible, high pressure gas storage device of claim 1, wherein: The top middle of fan blade (107) is fixedly connected with knocking rod (108) of L-shaped rod structure; the outer side of knocking rod (108) is slidably provided with sliding plate (110) of circular plate structure, and the outer wall of sliding plate (110) is attached to the inner wall of sealed cylinder (106).

7. The portable, collapsible, high pressure gas storage device of claim 6, wherein: The top of both sides of sliding plate (110) is fixedly provided with a set of marking rods (111) of cylindrical structure, and when sliding plate (110) is at the lowest end of knocking rod (108), the top end of marking rod (111) is flush with the top end surface of sealed cylinder (106); the top of rear side of base (1) is fixedly provided with push hand (112) of T-shaped rod structure.

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