Protective structure for compressed air storage tank

Abstract

The utility model relates to the technical field of air storage tanks, and discloses a protective structure for a compressed air storage tank, which comprises a bearing mechanism, a protective mechanism and a tank body, the protective mechanism is fixedly connected inside the bearing mechanism, the tank body is arranged inside the bearing mechanism and the protective mechanism, and the protective mechanism is fixedly connected inside the tank body. And the protection mechanism comprises a buffer unit and an airtight unit, and the buffer unit is fixedly connected to the interior of the bearing mechanism. According to the protection structure for the compressed air storage tank, the frame module is arranged outside the tank body, the tank body is protected conveniently, meanwhile, the rectangular design facilitates stacking placement, the tank body is effectively isolated, transportation is convenient, the protection effect is achieved, and by arranging an air hole pressing head and a leakage alarm, when the tank body is protected, the leakage of the compressed air can be avoided; the air valve of the tank body is monitored, the leakage alarm effect can be achieved, the storage tank is protected in all directions, and the safety risk of the storage tank in the transportation, stacking and using processes can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of air storage tanks, in particular to a protective structure for compressed air storage tanks. Background Art

[0002] An air storage tank refers to a tank-shaped storage device for storing air. Air storage tanks are widely used in life and industrial production, but existing air storage tanks have certain inconveniences in use. Air storage tanks are widely used in central air conditioners, boilers, water heaters, frequency conversion, and constant pressure water supply equipment.

[0003] The prior art discloses a protective structure for a compressed air storage tank with application number: 202021923646.4, which includes a tank body, a protective plate and a base. Two limit ring plates are horizontally and symmetrically installed on the outer circumference of the tank body. Limit grooves are provided on the opposite end faces of the limit ring plates, and limit plug rods are horizontally welded in the limit grooves. Multiple protective plates are evenly and vertically arranged along the outer circumference of the tank body between the limit ring plates, and the upper and lower ends of the protective plates are slidably sleeved on the limit plug rods, and a base is horizontally arranged on the bottom surface of the tank body. The utility model can protect the tank body, prevent the tank body from being dented by collision, resulting in a reduction in life, and absorb vibration to increase the service life of the compressed air storage tank.

[0004] However, the existing technology still has the following shortcomings. First, when the above-mentioned device is in use, it protects the outside of the tank body to prevent the tank body from being dented by collision. However, the storage tank may encounter various safety risks during transportation, stacking and use, such as collision, pressure fluctuation, temperature abnormality, etc. The protective structure of the above-mentioned device only focuses on a single safety issue and does not give enough consideration to the convenience of transportation and stacking. Utility Model Content

[0005] The purpose of the utility model is to provide a protective structure for a compressed air storage tank to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a protective structure for a compressed air storage tank, comprising a bearing mechanism, a protective mechanism and a tank body, wherein the protective mechanism is fixedly connected to the inside of the bearing mechanism, and the tank body is arranged inside the bearing mechanism and the protective mechanism.

[0007] The protection mechanism comprises a buffer unit and an airtight unit. The buffer unit is fixedly connected to the inside of the supporting mechanism, and the airtight unit is threadedly connected to the top of the supporting mechanism.

[0008] Preferably, the bearing mechanism consists of a base plate, a support rod, a connecting threaded hole, a shock-absorbing spring and a pad. The support rod is fixedly connected to the top of the base plate, the connecting threaded hole is opened at the top of the support rod, the shock-absorbing spring is fixedly connected to the top of the base plate, and the pad is fixedly connected to the top of the shock-absorbing spring, playing the main bearing and protection role.

[0009] Preferably, the buffer unit is composed of a cross bar, a spring slot, a spring rod and a bonding plate, the cross bar is fixedly connected to the side of the support rod, the spring slot is fixedly connected to the surface of the cross bar, the spring rod is movably connected to the inside of the spring slot, and the bonding plate is fixedly connected to one end of the spring rod away from the spring rod, playing the main role of buffering protection.

[0010] Preferably, the airtight unit consists of a cover plate, a limiting bolt, a threaded connecting port, an air pore pressure head and a leakage alarm, the cover plate is threadedly connected to the top of the support rod, the limiting bolt passes through the interior of the cover plate and is threadedly connected to the interior of the connecting threaded hole, the threaded connecting port is opened on the surface of the cover plate, the air pore pressure head is threadedly connected to the interior of the threaded connecting port and pressed on the top of the tank body, and the leakage alarm is fixedly connected to the surface of the air pore pressure head, which is convenient for monitoring the status of the tank body and can promptly alarm and remind of gas leakage.

[0011] Preferably, the pad is made of a flexible material and is arc-shaped, so as to facilitate supporting the tank body and play a role in limiting and protecting it.

[0012] Preferably, a groove is provided at the bottom of the air hole pressure head, and the groove is connected to the air valve of the tank body, which is convenient for detecting the air valve of the tank body and can alarm in time when the tank body leaks, thereby having better safety.

[0013] Preferably, the base plate, support rods and cover plate are all made of aluminum alloy. Aluminum alloy is a lightweight and high-strength material, suitable for occasions with high requirements on the weight of the storage tank. At the same time, aluminum alloy has good corrosion resistance and can be used for a long time in harsh environmental conditions without being corroded by moisture in the compressed air.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The protective structure for the compressed air storage tank is convenient for protecting the tank body by setting a frame module on the outside of the tank body. The rectangular design is convenient for stacking and effectively isolating the tank body, which is convenient for transportation and has a protective effect.

[0016] 2. The protective structure for the compressed air storage tank is provided with an air hole pressure head and a leakage alarm, which can monitor the air valve of the tank body when protecting the tank body, achieve the effect of leakage alarm, realize all-round protection of the storage tank, and effectively reduce the safety risks of the storage tank during transportation, stacking and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the disassembly structure of the cover plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0021] In the figure: 1. bearing mechanism; 101. bottom plate; 102. support rod; 103. connecting threaded hole; 104. shock-absorbing spring; 105. pad; 2. protection mechanism; 201. cross bar; 202. spring groove; 203. spring rod; 204. fitting plate; 211. cover plate; 212. limit bolt; 213. threaded connecting port; 214. air hole pressure head; 215. leakage alarm; 3. tank body. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides the following technical solutions: a protective structure for a compressed air storage tank, comprising a supporting mechanism 1, a protective mechanism 2 and a tank body 3, wherein the protective mechanism 2 is fixedly connected to the inside of the supporting mechanism 1, and the tank body 3 is arranged inside the supporting mechanism 1 and the protective mechanism 2.

[0024] The protection mechanism 2 includes a buffer unit and an airtight unit. The buffer unit is fixedly connected to the inside of the supporting mechanism 1 , and the airtight unit is threadedly connected to the top of the supporting mechanism 1 .

[0025] The bearing mechanism 1 is composed of a base plate 101, a support rod 102, a connecting threaded hole 103, a shock-absorbing spring 104 and a pad 105. The support rod 102 is fixedly connected to the top of the base plate 101, the connecting threaded hole 103 is opened at the top of the support rod 102, the shock-absorbing spring 104 is fixedly connected to the top of the base plate 101, and the pad 105 is fixedly connected to the top of the shock-absorbing spring 104. The pad 105 is made of flexible material and is arc-shaped, which is convenient for supporting the tank body 3, playing a role of limiting and protecting, and playing a major bearing and protection role.

[0026] The buffer unit is composed of a cross bar 201, a spring slot 202, a spring rod 203 and a fitting plate 204. The cross bar 201 is fixedly connected to the side of the support rod 102, the spring slot 202 is fixedly connected to the surface of the cross bar 201, the spring rod 203 is movably connected to the inside of the spring slot 202, and the fitting plate 204 is fixedly connected to the end of the spring rod 203 away from the spring rod 203, playing a major role in buffering protection. The airtight unit is composed of a cover plate 211, a limit bolt 212, a threaded connecting port 213, an air hole pressure head 214 and a leakage alarm 215. The cover plate 211 is threadedly connected to the top of the support rod 102. The bottom plate 101, the support rod 102 and the cover plate 211 are all made of aluminum alloy. Aluminum alloy is a lightweight and high-strength material suitable for storage tanks with high weight requirements. Higher occasions, at the same time, aluminum alloy has good corrosion resistance, can be used for a long time under harsh environmental conditions, and will not be corroded by moisture in the compressed air, the limit bolt 212 passes through the interior of the cover plate 211 and is threadedly connected to the interior of the connecting threaded hole 103, the threaded connecting port 213 is opened on the surface of the cover plate 211, the pore pressure head 214 is threadedly connected to the interior of the threaded connecting port 213 and pressed on the top of the tank body 3, the bottom of the pore pressure head 214 is provided with a groove, and the groove is connected to the air valve of the tank body 3, which is convenient for detecting the air valve of the tank body 3, and can timely alarm when the tank body 3 leaks, with good safety, the leakage alarm 215 is fixedly connected to the surface of the pore pressure head 214, which is convenient for monitoring the state of the tank body 3, and gas leakage can timely alarm.

[0027] When in use, the tank body 3 is placed in the frame formed by the support rods 102, supported by the pad 105, limited by the bonding plate 204, and covered by the cover plate 211. At the same time, the pore pressure head 214 is threadedly connected to the surface of the cover plate 211 and docked with the valve of the tank body 3 to achieve all-round protection.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective structure for a compressed air storage tank, comprising a bearing mechanism (1), a protective mechanism (2) and a tank body (3), characterized in that: The protection mechanism (2) is fixedly connected to the interior of the supporting mechanism (1), and the tank body (3) is arranged inside the supporting mechanism (1) and the protection mechanism (2); The protection mechanism (2) comprises a buffer unit and an airtight unit, the buffer unit is fixedly connected to the inside of the supporting mechanism (1), and the airtight unit is threadedly connected to the top of the supporting mechanism (1); The bearing mechanism (1) is composed of a base plate (101), a support rod (102), a connecting threaded hole (103), a shock absorbing spring (104) and a pad (105); the support rod (102) is fixedly connected to the top of the base plate (101); the connecting threaded hole (103) is opened at the top of the support rod (102); the shock absorbing spring (104) is fixedly connected to the top of the base plate (101); and the pad (105) is fixedly connected to the top of the shock absorbing spring (104); The buffer unit is composed of a cross bar (201), a spring slot (202), a spring rod (203) and a bonding plate (204); the cross bar (201) is fixedly connected to the side of the support rod (102); the spring slot (202) is fixedly connected to the surface of the cross bar (201); the spring rod (203) is movably connected to the inside of the spring slot (202); and the bonding plate (204) is fixedly connected to one end of the spring rod (203) away from the spring rod (203); The airtight unit is composed of a cover plate (211), a limiting bolt (212), a threaded connection port (213), an air hole pressure head (214) and a leakage alarm (215); the cover plate (211) is threadedly connected to the top of the support rod (102); the limiting bolt (212) passes through the inside of the cover plate (211) and is threadedly connected to the inside of the connecting threaded hole (103); the threaded connection port (213) is opened on the surface of the cover plate (211); the air hole pressure head (214) is threadedly connected to the inside of the threaded connection port (213) and pressed onto the top of the tank body (3); and the leakage alarm (215) is fixedly connected to the surface of the air hole pressure head (214).

2. A protective structure for a compressed air storage tank according to claim 1, characterized in that: The pad (105) is made of a flexible material and is in an arc shape.

3. A protective structure for a compressed air storage tank according to claim 2, characterized in that: The bottom of the air hole pressure head (214) is provided with a groove, and the groove is butted against the air valve of the tank body (3).

4. A protective structure for a compressed air storage tank according to claim 3, characterized in that: The bottom plate (101), the support rod (102) and the cover plate (211) are all made of aluminum alloy.

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