High-pressure-resistant metal can
By setting up an L-shaped outer guard plate, vertical reinforcement rib, reinforcement ring, rubber sleeve and auxiliary reinforcement mechanism on the outside of the metal tank body, combined with a convenient moving mechanism, the problem of easy damage to the metal tank in a high-pressure environment is solved, and higher high-pressure resistance and reliability are achieved.
Patent Information
- Application Number
- CN202421994333.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-16
AI Technical Summary
During the use of existing metal tanks, the anti-rust layer on the outside of the tank body is easily damaged, resulting in rust and collision deformation, thereby reducing the metal strength and easily damaged under the action of high-pressure gas, affecting the reliability and life of use.
A high-pressure-resistant metal can is designed. By setting an L-shaped outer guard plate, vertical reinforcement rib, reinforcement ring, rubber sleeve and auxiliary reinforcement mechanism on the outside of the tank body, combined with a convenient moving mechanism, the structural strength and high-pressure resistance of the tank body are improved.
It effectively avoids damage and corrosion of the anti-rust layer on the outer side of the tank, improves the structural strength and high-pressure resistance of the metal tank, extends the service life, and improves the reliability and convenient movement efficiency of the tank.
Smart Images
Figure CN222963735U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal cans, in particular to an anti-high-pressure metal can. Background Art
[0002] Metal cans are usually made of materials such as steel, aluminum, and stainless steel, and have the characteristics of being firm, durable, and having good sealing. Moreover, metal cans mainly consist of a metal tank body and a tank top valve, and are commonly used for storing gases, such as common gas cylinders.
[0003] During the use of existing metal cans, the anti-rust layer on the outer side of the tank body is easily damaged by bumps, which further leads to the exposure of the tank body, making it easy to be rusted and deformed by bumps, further reducing the metal strength at this position. And when the metal can is used subsequently, it is easily damaged under the action of high-pressure gas inside the tank body, affecting the reliability and service life of the metal can.
[0004] Therefore, we propose an anti-high-pressure metal can to solve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide an anti-high-pressure metal can for the above problems.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme:
[0007] An anti-high-pressure metal can includes a metal tank body and a valve. A bottom end of the metal tank body is fixedly connected with an L-shaped outer guard plate. A connection sleeve is fixedly sleeved on a top end of the metal tank body. A plurality of vertical reinforcing ribs are fixedly connected between an outer wall of the connection sleeve and an upper surface of a bottom end of the L-shaped outer guard plate. Outer walls of the plurality of vertical reinforcing ribs are fixedly connected with an outer wall of the metal tank body. A plurality of reinforcing rings are fixedly sleeved on the outer walls of the plurality of vertical reinforcing ribs. Surfaces of some of the reinforcing rings are fixedly connected with a surface of the L-shaped outer guard plate. A rubber sleeve is fixedly sleeved on the outer wall of the connection sleeve. The outer wall of the rubber sleeve is fixedly connected with the surface of the L-shaped outer guard plate. A convenient moving mechanism is connected to an outer wall of the L-shaped outer guard plate. An auxiliary reinforcing mechanism is sleeved on a top end of the valve.
[0008] Preferably, the auxiliary reinforcing mechanism includes a reinforcing sleeve fixedly sleeved on an outer wall of the valve. A connection ring is connected to an inner wall of the reinforcing sleeve. A bottom end of the connection ring is fixedly connected with an upper surface of the connection sleeve. A plurality of threaded blind holes are formed in an outer wall of the connection ring. A plurality of through holes are formed in a bottom end of the reinforcing sleeve, and a hole wall of the through hole is connected with a fixing bolt that is matched with the threaded blind hole.
[0009] Preferably, the convenient moving mechanism includes two universal wheels and a support rod fixedly connected to the bottom end of the L-shaped outer guard plate. Two deep holes are formed at the top end of the L-shaped outer guard plate, and a sealing ring is hermetically and movably connected to the middle position of the hole wall of the deep hole. The inner walls of the two sealing rings are fixedly connected to form a U-shaped handle.
[0010] Preferably, fixing rings are sleeved on the outer walls of the two vertical rods of the U-shaped handle, and the bottom end of the fixing ring is fixedly connected to the hole wall of the deep hole.
[0011] Preferably, the bottom ends of the support rod and the universal wheel are on the same horizontal plane.
[0012] Preferably, a rubber protective cover is fixedly sleeved on the outer wall of the top end of the valve.
[0013] Compared with the prior art, the present utility model provides an anti-high-pressure metal tank, which has the following beneficial effects:
[0014] 1. For this anti-high-pressure metal tank, through the vertical reinforcing ribs, auxiliary reinforcing mechanism, reinforcing ring, L-shaped protective plate and rubber sleeve provided, when the metal tank body stores high-pressure gas, the L-shaped protective plate, rubber sleeve and connecting sleeve cooperate to seal and isolate the metal tank body, avoiding the anti-rust layer on the outer side of the metal tank body from being knocked, damaged and rusted. Moreover, multiple vertical reinforcing ribs and reinforcing rings cooperate to improve the structural strength of the metal tank body, enabling it to have the ability to resist high pressure. And after the reinforcing sleeve of the auxiliary reinforcing mechanism is connected to the connecting ring through the fixing bolt, the anti-high-pressure ability of the valve at the top of the metal tank is increased, avoiding the situation of metal tank damage. This mechanism can effectively improve the anti-high-pressure and protection abilities of the metal tank, and improve the reliability and service life of the metal tank.
[0015] 2. For this anti-high-pressure metal tank, through the convenient moving mechanism provided, when the metal tank needs to be moved, the L-shaped protective plate is controlled through the U-shaped handle, making the universal wheel at the bottom of the L-shaped protective plate touch the ground and the support rod tilt up. Then, the metal tank is moved through the universal wheel without the need for carrying. This mechanism enables the anti-high-pressure metal tank to have the function of convenient movement, improving the movement efficiency and comfort of the metal tank.
[0016] Parts not involved in this device are the same as or can be implemented using the prior art. The present utility model can effectively improve the anti-high-pressure and protection abilities of the metal tank, and improve the reliability and service life of the metal tank. Moreover, the anti-high-pressure metal tank also has the function of convenient movement, improving the movement efficiency and comfort of the metal tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic structural diagram of an anti-high-pressure metal tank proposed by the present utility model;
[0018] Figure 2Schematic diagram of a partially enlarged structure of a high-pressure-resistant metal tank proposed by the present utility model.
[0019] In the figure: 1, metal tank body; 2, valve; 3, L-shaped outer guard plate; 4, connecting sleeve; 5, vertical reinforcing rib; 6, reinforcing ring; 7, rubber sleeve; 8, auxiliary reinforcing mechanism; 81, reinforcing sleeve; 82, connecting ring; 83, fixing bolt; 9, convenient moving mechanism; 91, universal wheel; 92, support rod; 93, deep hole; 94, sealing ring; 95, U-shaped handle; 10, fixing ring; 11, rubber protective cover. Specific implementation mode
[0020] 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.
[0021] Refer to Figure 1-2 , a high-pressure-resistant metal tank, including a metal tank body 1 and a valve 2. A rubber protective cover 11 is fixedly sleeved on the outer wall of the top end of the valve 2, and the rubber protective cover 11 can protect the interface of the valve 2. The bottom end of the metal tank body 1 is fixedly connected with an L-shaped outer guard plate 3. The top end of the metal tank body 1 is fixedly sleeved with a connecting sleeve 4. A plurality of vertical reinforcing ribs 5 are fixedly connected to the common upper surface of the outer wall of the connecting sleeve 4 and the bottom end of the L-shaped outer guard plate 3. The outer walls of the plurality of vertical reinforcing ribs 5 are fixedly connected to the outer wall of the metal tank body 1. A plurality of reinforcing rings 6 are fixedly sleeved on the outer walls of the plurality of vertical reinforcing ribs 5. The outer walls of some of the reinforcing rings 6 are fixedly connected to the surface of the L-shaped outer guard plate 3. A rubber sleeve 7 is fixedly sleeved on the outer wall of the connecting sleeve 4, and the outer wall of the rubber sleeve 7 is fixedly connected to the surface of the L-shaped outer guard plate 3.
[0022] An auxiliary reinforcing mechanism 8 is sleeved on the top end of the valve 2. The auxiliary reinforcing mechanism 8 includes a reinforcing sleeve 81 fixedly sleeved on the outer wall of the valve 2. A connecting ring 82 is connected to the inner wall of the reinforcing sleeve 81. The bottom end of the connecting ring 82 is fixedly connected to the upper surface of the connecting sleeve 4. A plurality of threaded blind holes are opened on the outer wall of the connecting ring 82. A plurality of through holes are opened at the bottom end of the reinforcing sleeve 81, and the hole wall of the through hole is connected with a fixing bolt 83 that matches the threaded blind hole.
[0023] A convenient moving mechanism 9 is connected to the outer wall of the L-shaped outer guard plate 3. The convenient moving mechanism 9 includes two universal wheels 91 and support rods 92 fixedly connected to the bottom end of the L-shaped outer guard plate 3. Two deep holes 93 are formed at the top end of the L-shaped outer guard plate 3, and a sealing ring 94 is hermetically and movably connected to the middle position of the hole wall of the deep hole 93. A U-shaped handle 95 is fixedly connected to the inner walls of the two sealing rings 94. Fixing rings 10 are sleeved on the outer walls of the two vertical rods of the U-shaped handle 95. The bottom end of the fixing ring 10 is fixedly connected to the hole wall of the deep hole 93. The fixing ring 10 can prevent the U-shaped handle 95 from detaching from the deep hole 93. The bottom ends of the support rods 92 and the universal wheels 91 are on the same horizontal plane, so as to ensure the stability of the metal can placement. This mechanism enables the high-pressure-resistant metal can to have the function of convenient movement, improving the efficiency and comfort of the metal can movement.
[0024] In the present utility model, when the metal tank body 1 stores high-pressure gas, the L-shaped protective plate, the rubber sleeve 7 and the connecting sleeve 4 cooperate to seal and isolate the metal tank body 1, avoiding the knock damage and rust of the rust-proof layer on the outer side of the metal tank body 1. Moreover, multiple vertical reinforcing ribs 5 and reinforcing rings 6 cooperate to improve the structural strength of the metal tank body 1, having the ability to resist high pressure. And after the reinforcing sleeve 81 of the auxiliary reinforcing mechanism 8 is connected to the connecting ring 82 through the fixing bolt 83, the high-pressure resistance of the valve 2 at the top of the metal can is increased, avoiding the situation of metal can damage. This mechanism can effectively improve the high-pressure resistance and protection ability of the metal can, and improve the reliability and service life of the metal can. When the metal can needs to be moved, the L-shaped protective plate is controlled through the U-shaped handle 95, and the universal wheels 91 at the bottom of the L-shaped protective plate are grounded, and the support rods 92 are tilted up. Then, the metal can is moved through the universal wheels 91 without the need for carrying. During the moving process, the U-shaped handle 95 moves in the deep hole 93 through the sealing ring 94. During the moving process, a buffer is generated in the cavity at the bottom of the deep hole 93, avoiding the discomfort of the hand caused by the bump during the movement of the metal can. This mechanism enables the high-pressure-resistant metal can to have the function of convenient movement, improving the efficiency and comfort of the metal can movement.
[0025] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, should be covered within the protection scope of the present utility model.
Claims
1. A high-pressure resistant metal tank, comprising a metal tank body (1) and a valve (2), characterized in that: The bottom end of the metal tank body (1) is fixedly connected to an L-shaped outer guard plate (3), the top end of the metal tank body (1) is fixedly sleeved with a connecting sleeve (4), the outer wall of the connecting sleeve (4) and the upper surface of the bottom end of the L-shaped outer guard plate (3) are jointly fixedly connected with a plurality of vertical reinforcing ribs (5), the outer walls of the plurality of vertical reinforcing ribs (5) are fixedly connected to the outer wall of the metal tank body (1), the outer walls of the plurality of vertical reinforcing ribs (5) are jointly fixedly sleeved with a plurality of reinforcing rings (6), the outer walls of some of the reinforcing rings (6) are fixedly connected to the surface of the L-shaped outer guard plate (3), the outer wall of the connecting sleeve (4) is fixedly sleeved with a rubber sleeve (7), the outer wall of the rubber sleeve (7) is fixedly connected to the surface of the L-shaped outer guard plate (3), the outer wall of the L-shaped outer guard plate (3) is connected with a convenient moving mechanism (9), and the top end of the valve (2) is sleeved with an auxiliary reinforcing mechanism (8).
2. A high pressure resistant metal can according to claim 1, characterized in that: The auxiliary reinforcement mechanism (8) comprises a reinforcement sleeve (81) fixedly sleeved with the outer wall of the valve (2); the inner wall of the reinforcement sleeve (81) is connected with a connecting ring (82); the bottom end of the connecting ring (82) is fixedly connected with the upper surface of the connecting sleeve (4); the outer wall of the connecting ring (82) is provided with a plurality of threaded blind holes; the bottom end of the reinforcement sleeve (81) is provided with a plurality of through holes; and the hole walls of the through holes are connected with fixing bolts (83) matching the threaded blind holes.
3. A high pressure resistant metal can according to claim 1, characterized in that: The convenient moving mechanism (9) comprises two universal wheels (91) and a support rod (92) fixedly connected to the bottom end of the L-shaped outer guard plate (3); the top end of the L-shaped outer guard plate (3) is provided with two deep holes (93); a sealing ring (94) is sealingly and movably connected to the middle position of the hole wall of the deep hole (93); and the inner walls of the two sealing rings (94) are fixedly connected to a U-shaped handle (95).
4. A high pressure resistant metal can according to claim 3, characterized in that: The outer walls of the two vertical rods of the U-shaped handle (95) are both sleeved with a fixing ring (10), and the bottom end of the fixing ring (10) is fixedly connected to the hole wall of the deep hole (93).
5. A high pressure resistant metal can according to claim 3, characterized in that: The bottom ends of the support rod (92) and the universal wheel (91) are located on the same horizontal plane.
6. A high pressure resistant metal can according to claim 1, characterized in that: A rubber protective cover (11) is fixedly sleeved on the outer wall of the top end of the valve (2).