Gas storage tank

Abstract

The utility model belongs to the field of gas storage tanks, and particularly relates to a gas storage tank which comprises a tank body, the tank body comprises a tank shell, the bottom of the right side of the tank shell is communicated with an exhaust port, the top of the left side of the tank shell is communicated with a gas inlet, and the top of the tank shell is fixedly connected with a pressure gauge; the buffer mechanism is arranged, the rotating wheel is held to move, the connecting rod is driven to move through movement of the rotating wheel, the inserting block is driven to move through movement of the connecting rod, the inserting block can be taken out from the interior of the buffer opening, the pressure in the air storage tank can be balanced, and the problem that in the using process of the air storage tank, the air storage tank is not prone to falling off is solved. The problems that when compressed air in the air storage tank flows out, part of pressure exists in the air storage tank, when the compressed air in the air storage tank flows out, the pressure in the air storage tank fluctuates, when the pressure is too high, downstream equipment is impacted, and therefore connection between the air storage tank and the downstream equipment is disconnected, and the compressed air in the air storage tank leaks are solved.

Description

Technical Field

[0001] The utility model relates to the field of gas storage tanks, in particular to a gas storage tank. Background Art

[0002] Gas tanks are containers used to store gas and are widely used in various industries, such as manufacturing, energy, transportation, and chemicals. They can store compressed air, natural gas, or other types of gas and are usually designed with high safety performance.

[0003] However, during the use of existing gas tanks, there will be some pressure inside the gas tank. When the compressed air inside the gas tank flows out, the pressure inside the gas tank will fluctuate. When the pressure is too high, it will impact the downstream equipment, thereby causing the connection between the gas tank and the downstream equipment to be disconnected, and the compressed air inside the gas tank to leak. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, during the use of the gas tank, there will be partial pressure inside the gas tank. When the compressed air inside the gas tank flows out, the pressure inside the gas tank will fluctuate. When the pressure is too high, it will impact the downstream equipment, thereby causing the connection between the gas tank and the downstream equipment to be disconnected, and the compressed air inside the gas tank will leak. The utility model proposes a gas tank.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a gas storage tank, including a tank body, the tank body includes a tank shell, the bottom of the right side of the tank shell is connected with an exhaust port, the top of the left side of the tank shell is connected with an air inlet, the top of the tank shell is fixedly connected with a pressure gauge, the bottom of the tank shell is connected with a sewage outlet, and a buffer mechanism is installed on the front side of the tank shell;

[0006] The buffer mechanism includes a buffer box and a buffer port. The back side of the buffer box is fixedly connected to the front side of the tank shell, the surface of the buffer port is fixedly connected to the inner cavity of the tank shell, the right side of the buffer box is connected to an exhaust pipe, the inner cavity of the buffer box is movably connected to a connecting rod, the back side of the connecting rod is fixedly connected to a plug-in block, and the surface of the plug-in block is plug-connected to the inner cavity of the buffer port.

[0007] Preferably, a sealing gasket is fixedly connected to the surface of the plug-in block, and the surface of the sealing gasket is movably connected to the inner cavity of the buffer port. A sealing sleeve is fixedly connected to the inner cavity of the buffer box, and the inner cavity of the sealing sleeve is movably connected to the surface of the connecting rod.

[0008] Preferably, a guide groove is opened on the front side of the inner cavity of the buffer port, the number of the guide grooves is four, and the guide grooves are distributed in a ring shape around the buffer port. The inner cavity of the guide groove is movably connected with a positioning block, and one side of the positioning block is fixedly connected to the surface of the sealing gasket.

[0009] Preferably, a movable groove is provided on the back side of the inner cavity of the guide groove, a positioning groove is provided on the front side of the inner cavity of the movable groove, and the inner cavity of the positioning groove is movably connected to the surface of the positioning block.

[0010] Preferably, a fixing sleeve is fixedly connected to the surface of the connecting rod, a rotating wheel is fixedly connected to the surface of the fixing sleeve, and the angle of the rotating wheel is synchronized with the angle of the positioning block.

[0011] Preferably, a fixing mechanism is installed on the left side of the buffer box, and the fixing mechanism includes a fixing seat and a fixing slot. The right side of the fixing seat is fixedly connected to the left side of the buffer box, and the fixing slot is opened on the front side of the inner cavity of the buffer box. The inner cavity of the fixing seat is fixedly connected with a fixing shaft, and the surface of the fixing shaft is movably connected with a movable plate, and the right side of the movable plate is fixedly connected with a connecting plate, and the inner cavity of the connecting plate is movably connected with a movable rod, and the back side of the movable rod is fixedly connected with a movable disk, and the back side of the movable disk is fixedly connected with a fixing rod, and the surface of the fixed rod is plug-connected with the inner cavity of the fixing slot.

[0012] Preferably, the front side of the connecting plate is movably connected to a limiting ring, and the inner cavity of the limiting ring is fixedly connected to the surface of the movable rod.

[0013] Preferably, the four corners of the bottom of the tank shell are fixedly connected with support legs, the bottom of the support legs is fixedly connected with an anti-skid pad, and the material of the anti-skid pad is rubber.

[0014] The utility model is beneficial in that:

[0015] The utility model provides a buffer mechanism, which is moved by holding the rotating wheel, and the movement of the rotating wheel drives the connecting rod to move, and the movement of the connecting rod drives the plug-in block to move, so that the plug-in block can be taken out from the inside of the buffer port, and the pressure inside the gas tank can be balanced, thereby solving the problem that when the gas tank is in use, there will be partial pressure inside the gas tank, and when the compressed air in the gas tank flows out, the pressure inside the gas tank will fluctuate, and when the pressure is too high, it will impact the downstream equipment, thereby causing the connection between the gas tank and the downstream equipment to be disconnected, and the compressed air inside the gas tank to leak. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0018] Figure 2 This is a schematic diagram of the structure of the support leg of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the connecting plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the buffer box of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the plug-in block of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the buffer port of the utility model.

[0023] In the figure: 1. tank body; 101. tank shell; 102. exhaust port; 103. air inlet; 104. pressure gauge; 105. support leg; 106. anti-skid pad; 107. sewage outlet; 2. buffer mechanism; 201. buffer box; 202. buffer port; 203. exhaust pipe; 204. rotating wheel; 205. fixing sleeve; 206. sealing sleeve; 207. connecting rod; 208. positioning block; 209. plug-in block; 210. sealing pad; 211. movable groove; 212. positioning groove; 213. guide groove; 3. fixing mechanism; 301. connecting plate; 302. movable plate; 303. fixed shaft; 304. fixing seat; 305. fixing rod; 306. movable disk; 307. limiting ring; 308. movable rod; 309. fixing groove. DETAILED DESCRIPTION

[0024] 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.

[0025] The following is combined with Figure 1-6 To further explain this application in detail,

[0026] The present application embodiment discloses a gas storage tank. Figure 1 , Figure 2 , Figure 4 and Figure 5A gas storage tank includes a tank body 1, the tank body 1 includes a tank shell 101, the bottom of the right side of the tank shell 101 is connected with an exhaust port 102, the top of the left side of the tank shell 101 is connected with an air inlet 103, the top of the tank shell 101 is fixedly connected with a pressure gauge 104, the bottom of the tank shell 101 is connected with a sewage outlet 107, and a buffer mechanism 2 is installed on the front side of the tank shell 101;

[0027] The buffer mechanism 2 includes a buffer box 201 and a buffer port 202. The back side of the buffer box 201 is fixedly connected to the front side of the tank shell 101, the surface of the buffer port 202 is fixedly connected to the inner cavity of the tank shell 101, the right side of the buffer box 201 is connected to an exhaust pipe 203, the inner cavity of the buffer box 201 is movably connected to a connecting rod 207, the back side of the connecting rod 207 is fixedly connected to a plug-in block 209, and the surface of the plug-in block 209 is plug-connected to the inner cavity of the buffer port 202.

[0028] Reference Figure 5 A sealing gasket 210 is fixedly connected to the surface of the plug-in block 209, and the surface of the sealing gasket 210 is movably connected to the inner cavity of the buffer port 202. A sealing sleeve 206 is fixedly connected to the inner cavity of the buffer box 201, and the inner cavity of the sealing sleeve 206 is movably connected to the surface of the connecting rod 207. Through the arrangement of the sealing sleeve 206 and the sealing gasket 210, the sealing effect of the buffer box 201 and the inside of the tank shell 101 is increased to prevent the gas inside the tank shell 101 from leaking through the gap at the connection.

[0029] Reference Figure 5 and Figure 6 A guide groove 213 is provided on the front side of the inner cavity of the buffer port 202. There are four guide grooves 213, which are distributed in a ring shape around the buffer port 202. The inner cavity of the guide groove 213 is movably connected with a positioning block 208. One side of the positioning block 208 is fixedly connected to the surface of the sealing gasket 210. Through the setting of the guide groove 213, the positioning block 208 can move inside the buffer port 202, so that during the movement of the plug-in block 209, it can play a guiding role, so that it can be stably plugged into the interior of the buffer port 202.

[0030] Reference Figure 5 and Figure 6 A movable groove 211 is provided on the back side of the inner cavity of the guide groove 213, and a positioning groove 212 is provided on the front side of the inner cavity of the movable groove 211. The inner cavity of the positioning groove 212 is movably connected to the surface of the positioning block 208. Through the setting of the movable groove 211, the positioning block 208 can adjust the angle inside the buffer port 202, so that when the angle of the positioning block 208 is adjusted, it can be inserted into the interior of the positioning groove 212 to fix the position of the plug-in block 209 and prevent the plug-in block 209 from detaching from the inside of the buffer port 202.

[0031] Reference Figure 4 and Figure 5 The surface of the connecting rod 207 is fixedly connected with a fixing sleeve 205, and the surface of the fixing sleeve 205 is fixedly connected with a rotating wheel 204. The angle of the rotating wheel 204 is synchronized with the angle of the positioning block 208. By setting the rotating wheel 204, the contact area between the operator's hand and the connecting rod 207 is increased, and the position of the plug-in block 209 can be adjusted conveniently through the rotating wheel 204. Moreover, since the angle of the rotating wheel 204 is synchronized with the angle of the positioning block 208, the current angle of the positioning block 208 can be conveniently observed, thereby preventing the positioning block 208 from being unable to be plugged into the interior of the positioning groove 212 due to angle deviation.

[0032] Reference Figure 2 , Figure 3 and Figure 4 A fixing mechanism 3 is installed on the left side of the buffer box 201, and the fixing mechanism 3 includes a fixing seat 304 and a fixing slot 309. The right side of the fixing seat 304 is fixedly connected to the left side of the buffer box 201, and the fixing slot 309 is arranged on the front side of the inner cavity of the buffer box 201. The inner cavity of the fixing seat 304 is fixedly connected with a fixing shaft 303, and the surface of the fixing shaft 303 is movably connected with a movable plate 302. The right side of the movable plate 302 is fixedly connected with a connecting plate 301, and the inner cavity of the connecting plate 301 is movably connected with a movable rod 308. The back side of the movable rod 308 is fixedly connected with a movable disk 306, and the back side of the movable disk 306 is fixedly connected with A fixing rod 305 is connected, and the surface of the fixing rod 305 is plugged into the inner cavity of the fixing groove 309. The position of the movable plate 302 is supported by the setting of the fixing shaft 303, so that the movable plate 302 can rotate on the surface of the fixing shaft 303 to adjust the position of the movable disk 306. When the surface of the fixing rod 305 is plugged into the interior of the fixing groove 309, the angle of the rotating wheel 204 can be fixed to prevent its angle from rotating again. With the support of the movable rod 308, the angle of the movable disk 306 can be adjusted, so that the rotating wheels 204 at different angles can be fixed.

[0033] Reference Figure 3 The front side of the connecting plate 301 is movably connected with a limiting ring 307, and the inner cavity of the limiting ring 307 is fixedly connected to the surface of the movable rod 308. Through the setting of the limiting ring 307, the movable rod 308 is limited to prevent the movable rod 308 from detaching from the inside of the connecting plate 301 during rotation.

[0034] Reference Figure 2 The four corners of the bottom of the tank shell 101 are fixedly connected with support legs 105, and the bottom of the support legs 105 is fixedly connected with anti-skid pads 106, which are made of rubber. The setting of the support legs 105 supports the tank shell 101, and the setting of the anti-skid pads 106 increases the friction between the support legs 105 and the ground, thereby increasing the stability of the tank shell 101.

[0035] Working principle: First, by holding the movable plate 302 and rotating it, the rotation of the movable plate 302 drives the connecting plate 301 to rotate, and the rotation of the connecting plate 301 drives the movable rod 308 to rotate, and the rotation of the movable rod 308 drives the movable disk 306 to rotate, and the rotation of the movable disk 306 drives the fixed rod 305 to rotate, and the fixed rod 305 is pulled out from the inside of the fixed groove 309, and then by holding the rotating wheel 204 and pushing it to the back side, the positioning block 208 is taken out from the inside of the positioning groove 212, when the positioning block 208 is taken out, by holding the rotating wheel 204 and rotating it, the rotation of the rotating wheel 204 drives the fixed sleeve 205 to rotate, and the rotation of the fixed sleeve 205 drives the connecting rod 207 to rotate, and the rotation of the connecting rod 207 The plug-in block 209 is driven to rotate, and the rotation of the plug-in block 209 drives the sealing gasket 210 to rotate. The rotation of the sealing gasket 210 drives the positioning block 208 to rotate inside the movable groove 211, and the angle of the positioning block 208 is rotated 45 degrees. In the process of rotating the rotating wheel 204, the angle of the positioning block 208 can be confirmed by observing the angle of the rotating wheel 204. When the angle of the positioning block 208 is adjusted, the rotating wheel 204 can be held and pulled forward, and the movement of the rotating wheel 204 drives the plug-in block 209 to be taken out from the inside of the buffer port 202, so that the gas inside the tank shell 101 can enter the inside of the buffer box 201, thereby reducing the pressure inside the tank shell 101, and playing a buffering role when the compressed air inside the tank shell 101 is discharged.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A gas storage tank, characterized in that: The tank body (1) comprises a tank shell (101), the bottom of the right side of the tank shell (101) is connected to an exhaust port (102), the top of the left side of the tank shell (101) is connected to an air inlet (103), the top of the tank shell (101) is fixedly connected to a pressure gauge (104), the bottom of the tank shell (101) is connected to a sewage outlet (107), and a buffer mechanism (2) is installed on the front side of the tank shell (101); The buffer mechanism (2) comprises a buffer box (201) and a buffer port (202); the back side of the buffer box (201) is fixedly connected to the front side of the tank shell (101); the surface of the buffer port (202) is fixedly connected to the inner cavity of the tank shell (101); the right side of the buffer box (201) is connected to an exhaust pipe (203); the inner cavity of the buffer box (201) is movably connected to a connecting rod (207); the back side of the connecting rod (207) is fixedly connected to a plug-in block (209); the surface of the plug-in block (209) is plug-connected to the inner cavity of the buffer port (202).

2. A gas storage tank according to claim 1, characterized in that: A sealing gasket (210) is fixedly connected to the surface of the plug-in block (209), and the surface of the sealing gasket (210) is movably connected to the inner cavity of the buffer port (202). A sealing sleeve (206) is fixedly connected to the inner cavity of the buffer box (201), and the inner cavity of the sealing sleeve (206) is movably connected to the surface of the connecting rod (207).

3. A gas storage tank according to claim 2, characterized in that: A guide groove (213) is provided on the front side of the inner cavity of the buffer port (202), and the number of the guide grooves (213) is four. The guide grooves (213) are distributed in a ring shape around the buffer port (202), and the inner cavity of the guide groove (213) is movably connected to a positioning block (208), and one side of the positioning block (208) is fixedly connected to the surface of the sealing gasket (210).

4. A gas storage tank according to claim 3, characterized in that: A movable groove (211) is provided on the back side of the inner cavity of the guide groove (213), a positioning groove (212) is provided on the front side of the inner cavity of the movable groove (211), and the inner cavity of the positioning groove (212) is movably connected to the surface of the positioning block (208).

5. A gas storage tank according to claim 3, characterized in that: A fixing sleeve (205) is fixedly connected to the surface of the connecting rod (207), and a rotating wheel (204) is fixedly connected to the surface of the fixing sleeve (205). The angle of the rotating wheel (204) is synchronized with the angle of the positioning block (208).

6. A gas storage tank according to claim 1, characterized in that: A fixing mechanism (3) is installed on the left side of the buffer box (201), and the fixing mechanism (3) comprises a fixing seat (304) and a fixing groove (309). The right side of the fixing seat (304) is fixedly connected to the left side of the buffer box (201), and the fixing groove (309) is arranged on the front side of the inner cavity of the buffer box (201). The inner cavity of the fixing seat (304) is fixedly connected to a fixing shaft (303), and the surface of the fixing shaft (303) is movably connected to a movable plate (302). The right side of the movable plate (302) is fixedly connected to a connecting plate (301), and the inner cavity of the connecting plate (301) is movably connected to a movable rod (308). The back side of the movable rod (308) is fixedly connected to a movable disk (306), and the back side of the movable disk (306) is fixedly connected to a fixing rod (305), and the surface of the fixing rod (305) is plug-connected to the inner cavity of the fixing groove (309).

7. A gas storage tank according to claim 6, characterized in that: The front side of the connecting plate (301) is movably connected to a limiting ring (307), and the inner cavity of the limiting ring (307) is fixedly connected to the surface of the movable rod (308).

8. A gas storage tank according to claim 1, characterized in that: The four corners of the bottom of the tank shell (101) are fixedly connected with support legs (105), and the bottom of the support legs (105) is fixedly connected with an anti-skid pad (106), and the material of the anti-skid pad (106) is rubber.

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