Original fuel automatic library

Abstract

The application discloses an original fuel automatic warehouse and relates to the technical field of original fuel. The original fuel automatic warehouse comprises a fuel storage bin. Each connecting mechanism comprises a sliding groove, a sliding block, a fixing rod, a rotating rod, a clamping block and a nut. The fixing rod is used for pulling the clamping block to disconnect the clamping block from the mounting frame, and the fixing rod is pushed to make the distance between the fixing rod and the rotating rod meet the distance between the connecting blocks at the bottom of a new air cannon. After adjustment, the two clamping blocks are connected to the mounting frame to limit the movement of the sliding block. At this time, the connecting blocks on the air cannon are slidably connected to the outside of the rotating rod and the fixing rod, and the nut is rotatably connected to the outside of the fixing rod and the rotating rod to fix the air cannon. In the case that the distance between the connecting blocks at the bottom of the new air cannon does not meet the distance between the fixing rod, the fixing rod does not need to be disassembled by using special tools, and the new air cannon can be adjusted, thereby reducing the installation difficulty of the staff.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of raw fuel, in particular to a raw fuel automatic library. BACKGROUND

[0002] The existing raw fuel refers to the fuel just mined out without any subsequent processing, and is used for manufacturing or generating energy, such as oil, natural gas, coal, nuclear fuel, etc. The raw fuel automatic library is a system for automatically storing and managing raw fuel, which provides a centralized storage and distribution mechanism for raw fuel to meet energy demand. The raw fuel automatic library includes large-capacity storage facilities for storing different types of raw fuel, such as fuel storage bins. When the fuel storage bin is needed, the fuel storage bin flows out from the bottom of the fuel storage bin. However, when the material is stored in the bin to a certain amount, due to the effects of bin pressure, adhesion between materials, and balance of accumulated forces, the lower part of the fuel storage bin is prone to hardening and arching, causing poor feeding and causing the system to shut down. In order to avoid this situation, a anti-blocking device is installed on the fuel storage bin, and the anti-blocking device has various types, including an air cannon. In order to facilitate the replacement of the air cannon, an installation frame is installed outside the fuel storage bin, a threaded rod is fixedly installed outside the installation frame, a connecting block at the bottom of the air cannon is slidably connected outside the threaded rod, the connecting block at the bottom of the air cannon has four, the four connecting blocks are divided into two groups, and the two groups of connecting blocks are fixedly connected to the two ends of the air cannon. The connecting block at the bottom of the air cannon is fixedly installed on the installation frame by using a bolt. If the distance between the connecting blocks at the bottom of the new air cannon does not match the distance between the fixed rods, the worker needs to disassemble the original fixed rod, and then weld the fixed rod in the appropriate position using special tools. Before the welding process, the position needs to be paid attention to in order to avoid welding errors, thereby increasing the installation difficulty of the worker. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies of the prior art, the present application provides a raw fuel automatic library, which solves the technical problem that the distance between the connecting blocks at the bottom of the new air cannon does not match the distance between the fixed rods, so that the worker needs to disassemble the original fixed rod, and then weld the fixed rod in the appropriate position using special tools. Before the welding process, the position needs to be paid attention to in order to avoid welding errors, thereby increasing the installation difficulty of the worker.

[0005] (II) Technical solutions

[0006] In order to achieve the above purpose, the present application is implemented by the following technical solutions:

[0007] The raw fuel automatic library comprises a fuel storage bin, an air cannon is arranged outside the fuel storage bin, an installation frame is fixedly installed outside the fuel storage bin, and two connecting mechanisms are arranged outside the installation frame.

[0008] Each connecting mechanism comprises a sliding groove, a sliding block, a fixed rod, a rotating rod, a clamping block and a nut;

[0009] The sliding groove is arranged on the outside of the mounting rack, the sliding block is slidably connected to the inside of the sliding groove, the fixed rod is arranged on the outside of the sliding block, the rotating rod is arranged at one end of the mounting rack close to the sliding groove, the clamping block has two ends, one end of the two clamping blocks is clamped to the inside of the sliding groove, and the other end of the two clamping blocks is located on the outside of the mounting rack, and the nut has two ends, and the two nuts are rotatably connected to the outside of the fixed rod and the rotating rod.

[0010] The rotating rod and the fixed rod are threaded rods, the sliding block is T-shaped, the two clamping blocks are located at two ends of the sliding block, and the clamping block is a concave body.

[0011] A non-slip pad is fixedly installed on one side of each clamping block close to the sliding groove;

[0012] The mounting rack is provided with a connecting plate at an end away from the non-slip pad, and the connecting plate is fixedly connected to the outside of the two clamping blocks.

[0013] A reinforcing rod is rotatably connected to one side of each clamping block away from the non-slip pad;

[0014] A through groove is formed in the outside of each clamping block, the reinforcing rod is slidably connected to the outside of the clamping block through the through groove, the through groove is a threaded groove, and the reinforcing rod is a threaded rod.

[0015] A connecting groove is formed in one side of the sliding block close to the fixed rod;

[0016] The fixed rod is rotatably connected to the inside of the connecting groove, and the connecting groove is a threaded groove.

[0017] A rotating groove is formed in one side of the mounting rack (3) close to the rotating rod;

[0018] The rotating rod is rotatably connected to the inside of the rotating groove, and the rotating groove is a threaded groove.

[0019] A placing plate is slidably connected to the outside of the mounting rack;

[0020] The placing plate is located between the two connecting mechanisms, and the placing plate is composed of a T-shaped plate and an arc-shaped plate.

[0021] A plug-in plate is slidably connected to the outside of the mounting rack, and two grooves are formed in the outside of the placing plate;

[0022] The plug-in plate is T-shaped, and the plug-in plate is slidably connected to the inside of the groove.

[0023] A moving groove is formed in one side of the mounting rack close to the plug-in plate;

[0024] The inner part of the moving groove is slidably connected with a moving block.

[0025] Preferably, the inner part of the moving groove is fixedly connected with a spring.

[0026] The spring is fixedly connected to the outer part of the moving block.

[0027] Preferably, the inner part of the moving groove is provided with an inner groove, and the outer part of the moving block is fixedly provided with an inner plate.

[0028] The inner plate is slidably connected to the inner part of the inner groove.

[0029] Beneficial effects

[0030] 1. By setting the fixed rod outside the sliding block, cooperating with the rotating rod, when disassembling the air gun, rotating the two nuts to disconnect the connection between the two nuts and the fixed rod and the rotating rod, at this time, pull the air gun upward to disconnect the connection between the air gun connecting block and the fixed rod and the rotating rod, at this time, the air gun is disassembled, when replacing a new air gun, if the distance between the connecting blocks at the bottom of the new air gun does not conform to the distance between the fixed rod and the rotating rod, at this time, pull the clamping block to disconnect the connection between the clamping block and the mounting frame, at this time, push the fixed rod to make the distance between the fixed rod and the rotating rod conform to the distance between the connecting blocks at the bottom of the new air gun, when the adjustment is completed, connect the two clamping blocks to the mounting frame to limit the movement of the sliding block, at this time, slide the air gun connecting block outside the rotating rod and the fixed rod, at this time, rotate the nut outside the fixed rod and the rotating rod to fix the air gun, at this time, the distance between the connecting blocks at the bottom of the new air gun does not conform to the distance between the fixed rod, without using special tools to disassemble the fixed rod, the new air gun can be adjusted, reducing the installation difficulty of the staff.

[0031] 2. By setting the rotating rod outside the clamping block, cooperating with the non-slip pad, when the clamping block is connected to the mounting frame, the non-slip pad is attached to the inner wall of the sliding groove, at this time, rotating the fixed rod to make the fixed rod contact the outer part of the mounting frame, at the same time, reinforcing the connection between the clamping block and the mounting frame, improving the stability of the clamping block, avoiding the shaking of the sliding block after the fixed rod is connected with the air gun, affecting the stability of the connection between the fixed rod and the air gun.

[0032] 3、By setting the placement plate outside the mounting frame, cooperate with the plug, when the distance between the connecting block at the bottom of the new air cannon and the distance between the fixed rod to the rotating rod do not comply, at this time the slider is moved away from the rotating rod, after moving the slider, the air cannon is placed on the placement plate, at this time the slider is pushed to move the fixed rod to the position of the air cannon, at this time the plug is pulled to make the plug and the slot connection, at this time the placement plate and the air cannon are moved downward under the weight of the air cannon to make the air cannon and the fixed rod connected, it is convenient for the staff to observe the position of the connecting block on the air cannon to adjust the slider, at the same time the placement plate is convenient for the air cannon to be placed.

[0033] 4、By setting the moving block inside the moving slot, cooperate with the spring, when the air cannon is installed, the plug is pushed, at this time the moving block is pressed upward to make the spring compressed, at this time the plug is continued to be pushed to make the plug fit with the mounting frame at the same time inserted into the inside of the slot, at this time the moving block is released, under the action of the moving block, the moving block and the plug fit with the one end of the slot, at this time the plug is fixed, avoid the plug falling off during the use of the air cannon. BRIEF DESCRIPTION OF DRAWINGS

[0034] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, and can be implemented according to the content of the specification, the following is the preferred embodiment of the present application and the detailed description of the drawings.

[0035] Figure 1 is the structural diagram of the present application;

[0036] Figure 2 is the structural diagram of the present application Figure 1 of the air cannon;

[0037] Figure 3 is the structural diagram of the present application Figure 1 of the mounting frame;

[0038] Figure 4 is the sectional view of the mounting frame of the present application Figure 3 ;

[0039] Figure 5 is the enlarged structural diagram of A in the present application Figure 4 ;

[0040] Figure 6 is the structural diagram of the placement plate in the present application Figure 2 .

[0041] Legend: 1, fuel storage bin; 2, air cannon; 3, mounting frame; 4, sliding groove; 5, sliding block; 6, fixed rod; 7, rotating rod; 8, clamping block; 9, nut; 10, non-slip pad; 11, connecting plate; 12, reinforcing rod; 13, through groove; 14, connecting groove; 15, rotating groove; 16, placing plate; 17, plug-in plate; 18, slot; 19, moving groove; 20, moving block; 21, spring; 22, built-in groove; 23, built-in plate. DETAILED DESCRIPTION

[0042] The embodiment of the application provides an original fuel automatic library, which effectively solves the technical problem that the distance between the connecting blocks at the bottom of the new air cannon 2 and the distance between the fixed rods 6 are inconsistent, so that the staff needs to disassemble the original fixed rods 6, then weld the fixed rods 6 in the appropriate position by using special tools, and the position needs to be paid attention to before the welding process to avoid welding errors, thereby increasing the installation difficulty of the staff.

[0043] EMBODIMENT

[0044] The technical scheme in the embodiment of the application effectively solves the technical problem that the distance between the connecting blocks at the bottom of the new air cannon 2 and the distance between the fixed rods 6 are inconsistent, so that the staff needs to disassemble the original fixed rods 6, then weld the fixed rods 6 in the appropriate position by using special tools, and the position needs to be paid attention to before the welding process to avoid welding errors, thereby increasing the installation difficulty of the staff, and the overall idea is as follows:

[0045] In view of the problems in the prior art, the application provides an original fuel automatic library, which comprises a fuel storage bin 1, an air cannon 2 is arranged outside the fuel storage bin 1, a mounting frame 3 is fixedly installed outside the fuel storage bin 1, the mounting frame 3 is a place for placing the air cannon 2, and two connecting mechanisms are arranged outside the mounting frame 3;

[0046] Each connecting mechanism comprises a sliding groove 4, a sliding block 5, a fixed rod 6, a rotating rod 7, a clamping block 8 and a nut 9;

[0047] The sliding groove 4 is arranged outside the mounting frame 3, the sliding block 5 is slidably connected inside the sliding groove 4, the fixed rod 6 is arranged outside the sliding block 5, the rotating rod 7 is arranged at one end of the mounting frame 3 close to the sliding groove 4, the clamping block 8 has two ends, one end of the two clamping blocks 8 is clamped inside the sliding groove 4, the other end of the two clamping blocks 8 is located outside the mounting frame 3, and the nut 9 has two ends, the two nuts 9 are rotatably connected outside the fixed rod 6 and the rotating rod 7 respectively;

[0048] The rotating rod 7 and the fixed rod 6 are threaded rods, the sliding block 5 is T-shaped, the two clamping blocks 8 are located at two ends of the sliding block 5, and the clamping block 8 is a concave body.

[0049] When the air gun 2 is disassembled, the two nuts 9 are rotated to disconnect the connection between the two nuts 9 and the fixed rod 6 and the rotating rod 7, at this time, the air gun 2 is pulled upwards to disconnect the connection between the connecting block on the air gun 2 and the fixed rod 6 and the rotating rod 7, at this time, the air gun 2 is disassembled, when a new air gun 2 is replaced, if the distance between the connecting blocks at the bottom of the new air gun 2 does not match the distance between the fixed rod 6 and the rotating rod 7, at this time, the clamping block 8 is pulled to disconnect the connection between the clamping block 8 and the mounting frame 3, at this time, the fixed rod 6 is pushed to make the distance between the fixed rod 6 and the rotating rod 7 match the distance between the connecting blocks at the bottom of the new air gun 2, when the adjustment is completed, the two clamping blocks 8 are connected to the mounting frame 3 to limit the movement of the sliding block 5, at this time, the connecting block on the air gun 2 is slidably connected outside the rotating rod 7 and the fixed rod 6, at this time, the nut 9 is rotated and connected outside the fixed rod 6 and the rotating rod 7 to fix the air gun 2, at this time, without the need to disassemble the fixed rod 6 with special tools in the case that the distance between the connecting blocks at the bottom of the new air gun 2 does not match the distance between the fixed rod 6, the adjustment can be made according to the new air gun 2, reducing the installation difficulty of the staff.

[0050] The clamping block 8 is provided with a non-slip pad 10 on the side close to the sliding groove 4;

[0051] The mounting frame 3 is provided with a connecting plate 11 at the end away from the non-slip pad 10, the connecting plate 11 is fixedly connected to the outside of the two clamping blocks 8, the connecting plate 11 facilitates the staff to pull the two clamping blocks 8 together for installation and disassembly of the clamping block 8, and the non-slip pad 10 is in contact with the inner wall of the sliding groove 4, and the non-slip pad 10 facilitates the reinforcement of the connection between the clamping block 8 and the sliding groove 4.

[0052] The clamping block 8 is provided with a non-slip pad 10 on the side close to the sliding groove 4;

[0053] The clamping block 8 is provided with a non-slip pad 10 on the side close to the sliding groove 4;

[0054] The clamping block 8 is provided with a non-slip pad 10 on the side close to the sliding groove 4; The clamping block 8 is provided with a non-slip pad 10 on the side close to the sliding groove 4;

[0055] The side close to the fixed rod 6 of the sliding block 5 is provided with a connecting groove 14;

[0056] The fixed rod 6 is rotationally connected in the inside of the connecting groove 14, and the connecting groove 14 is a threaded groove. When the fuel storage bin 1 is located outdoors, the fixed rod 6 will rust after long-term use. The rotationally connected fixed rod 6 in the inside of the connecting groove 14 facilitates the replacement of the fixed rod 6.

[0057] The side close to the rotating rod 7 of the mounting frame 3 is provided with a rotating groove 15;

[0058] The rotating rod 7 is rotationally connected in the inside of the rotating groove 15, and the rotating groove 15 is a threaded groove. When the fuel storage bin 1 is located outdoors, the rotating rod 7 will rust after long-term use. The rotationally connected rotating rod 7 in the inside of the rotating groove 15 facilitates the replacement of the rotating rod 7.

[0059] The outside of the mounting frame 3 is slidably connected with a placing plate 16;

[0060] The placing plate 16 is located between the two connecting mechanisms, and the placing plate 16 is composed of a T-shaped plate and an arc-shaped plate. When the distance between the connecting blocks at the bottom of the new air cannon 2 and the distance between the fixed rod 6 and the rotating rod 7 do not conform, the sliding block 5 is moved to move away from the rotating rod 7. After moving the sliding block 5, the air cannon 2 is placed on the placing plate 16, facilitating the placement during the installation process of the air cannon 2.

[0061] The outside of the mounting frame 3 is slidably connected with a plug-in plate 17, and the outside of the placing plate 16 is provided with two grooves 18;

[0062] The plug-in plate 17 is T-shaped, and the plug-in plate 17 is slidably connected in the inside of the groove 18. The plug-in plate 17 is pulled to disconnect the connection between the plug-in plate 17 and the groove 18. At this time, under the weight of the air cannon 2, the placing plate 16 and the air cannon 2 move downward to connect the air cannon 2 with the fixed rod 6, and it is convenient to lift the air cannon 2 on the placing plate 16 to adjust the sliding block 5.

[0063] The placing plate 16 provided on the outside of the mounting frame 3 cooperates with the plug-in plate 17. When the distance between the connecting blocks at the bottom of the new air cannon 2 and the distance between the fixed rod 6 and the rotating rod 7 do not conform, the sliding block 5 is moved to move away from the rotating rod 7. After moving the sliding block 5, the air cannon 2 is placed on the placing plate 16. At this time, the sliding block 5 is pushed to move the fixed rod 6 to the position of the air cannon 2. At this time, the plug-in plate 17 is pulled to disconnect the connection between the plug-in plate 17 and the groove 18. At this time, under the weight of the air cannon 2, the placing plate 16 and the air cannon 2 move downward to connect the air cannon 2 with the fixed rod 6. It is convenient for workers to directly observe the position of the connecting blocks on the air cannon 2 to facilitate the adjustment of the sliding block 5. At the same time, the placing plate 16 facilitates the placement of the air cannon 2

[0064] The moving groove 19 is arranged on one side of the mounting frame 3 close to the plug plate 17;

[0065] The moving block 20 is slidably connected in the moving groove 19, and the moving block 20 is attached to the end of the plug plate 17 away from the groove 18, so that the plug plate 17 cannot move outward, and the plug plate 17 is fixed.

[0066] The spring 21 is fixedly connected in the moving groove 19;

[0067] The spring 21 is fixedly connected to the outside of the moving block 20, and the spring 21 is compressed by pressing the moving block 20 upward, and the plug plate 17 is inserted into the groove 18 while being attached to the mounting frame 3 by continuing to push the plug plate 17, and the moving block 20 is attached to the end of the plug plate 17 away from the groove 18 by releasing the moving block 20, and the spring 21 supports the moving block 20.

[0068] The built-in groove 22 is arranged in the moving groove 19, and the built-in plate 23 is fixedly installed on the outside of the moving block 20;

[0069] The built-in plate 23 is slidably connected in the built-in groove 22, so that the moving block 20 is not disconnected from the moving groove 19, and the worker needs to align the moving block 20 with the inside of the moving groove 19 and insert the moving block 20 into the inside of the moving groove 19 every time the moving block 20 is pressed, which increases the working steps of the worker.

[0070] The moving block 20 arranged in the moving groove 19 cooperates with the spring 21, and when the air gun 2 is installed, the plug plate 17 is pushed, the spring 21 is compressed by pressing the moving block 20 upward, the plug plate 17 is inserted into the groove 18 while being attached to the mounting frame 3 by continuing to push the plug plate 17, the moving block 20 is attached to the end of the plug plate 17 away from the groove 18 by releasing the moving block 20, and the plug plate 17 is fixed, so that the plug plate 17 does not fall off during use of the air gun 2.

[0071] Working principle:

[0072] In the first step, when the worker disassembles the air gun 2, the worker rotates the two nuts 9 to disconnect the two nuts 9 from the fixed rod 6 and the rotating rod 7, the worker pulls the air gun 2 upward to disconnect the connecting block of the air gun 2 from the fixed rod 6 and the rotating rod 7, and the air gun 2 is disassembled;

[0073] Second step, when the staff change the new air cannon 2, at this time rotate the fixed rod 6 make fixed rod 6 and the outside of the mounting bracket 3 connection is released, at this time the staff pull the block 8 make block 8 and the mounting bracket 3 connection is released, at this time the staff move the slider 5 make block far away from the rotating rod 7, the staff move the slider 5 after the air cannon 2 is placed on the placement plate 16, at this time the staff push the fixed rod 6 make fixed rod 6 to the rotating rod 7 between the distance is consistent with the new air cannon 2 bottom connection block between the distance, when the staff adjust after, at this time the staff pull the plug 17 make plug 17 and the slot 18 connection is released, at this time under the action of the weight of the air cannon 2 placement plate 16 and air cannon 2 downward movement make air cannon 2 and fixed rod 6 connection, the staff will be two block 8 connection in mounting bracket 3 make block 8 limit the movement of the slider 5, at this time rotate the fixed rod 6 make fixed rod 6 and the outside of the mounting bracket 3 contact, reinforce the block 8 and the mounting bracket 3 between the connection, at this time again the nut 9 rotate connection in the fixed rod 6 and the rotating rod 7 outside make air cannon 2 fixed, when the air cannon 2 installation, the staff push the plug 17, at this time the staff upward press the moving block 20 make spring 21 compression, at this time the staff continue to push the plug 17 make plug 17 and mounting bracket 3 while inserted into the slot 18 inside, at this time the staff release the moving block 20, under the action of the spring 21 moving block 20 and plug 17 far from the end of the slot 18 fit, at this time the plug 17 is fixed, at this time in the new air cannon 2 bottom connection block between the distance and the distance between the fixed rod 6 is not consistent with the situation without the staff will be fixed rod 6 using special tools for disassembly, the staff can be adjusted according to the new air cannon 2.

[0074] Finally, it should be noted that: obviously, the above examples are merely for the sake of clearly illustrating the present application, and not limited to the implementation. For those skilled in the art, on the basis of the above description, other different forms of changes or variations can also be made. Here do not need to and can not be all the implementation is exhausted. The obvious changes or variations derived from the scope of the present application.

Claims

1. A fuel automatic depot, comprising a fuel storage bin (1), an air cannon (2) being provided outside the fuel storage bin (1), characterized in that: A mounting frame (3) is fixedly mounted on the outside of the fuel storage bin (1), and two connecting mechanisms are provided on the outside of the mounting frame (3); Each connecting mechanism includes a slide groove (4), a slider (5), a fixing rod (6), a rotating rod (7), a clamping block (8) and a nut (9); The slide groove (4) is opened on the outside of the mounting frame (3), the slider (5) is slidably connected to the inside of the slide groove (4), the fixed rod (6) is arranged on the outside of the slider (5), the rotating rod (7) is arranged at one end of the mounting frame (3) close to the slide groove (4), there are two clamping blocks (8), one end of the two clamping blocks (8) is clamped in the inside of the slide groove (4), and the other ends of the two clamping blocks (8) are respectively located on the outside of the mounting frame (3), there are two nuts (9), and the two nuts (9) are respectively rotatably connected to the outside of the fixed rod (6) and the rotating rod (7); Wherein, the rotating rod (7) and the fixed rod (6) are both threaded rods, the slider (5) is T-shaped, and the two clamping blocks (8) are respectively located at the two ends of the slider (5), and the clamping blocks (8) are concave bodies; The outside of the mounting frame (3) is slidably connected to a placement plate (16); Wherein, the placement plate (16) is located between the two connecting mechanisms, and the placement plate (16) is composed of a T-shaped plate and an arc-shaped plate; The outside of the mounting frame (3) is slidably connected to a plug plate (17), and the outside of the placement plate (16) is provided with two slots (18); The insert plate (17) is T-shaped and is slidably connected to the inside of the slot (18); The mounting frame (3) is provided with a movable groove (19) on a side close to the inserting plate (17); The movable block (20) is slidably connected inside the movable groove (19); A spring (21) is fixedly connected to the interior of the movable groove (19); Wherein, the spring (21) is fixedly connected to the outside of the moving block (20); A built-in groove (22) is provided inside the movable groove (19), and a built-in plate (23) is fixedly installed outside the movable block (20); The built-in plate (23) is slidably connected inside the built-in groove (22).

2. The automatic fuel storage system according to claim 1, characterized in that: A non-slip pad (10) is fixedly mounted on one side of each of the blocks (8) close to the slide groove (4); A connecting plate (11) is provided at one end of the mounting frame (3) away from the anti-slip pad (10), and both ends of the connecting plate (11) are fixedly connected to the outside of the two clamping blocks (8).

3. The automatic fuel storage system according to claim 1, characterized in that: A reinforcement rod (12) is rotatably connected to a side of each clamping block (8) away from the anti-slip pad (10); A through slot (13) is provided on the outside of each clamping block (8), and the reinforcing rod (12) is slidably connected to the outside of the clamping block (8) through the through slot (13). The through slot (13) is a threaded slot, and the reinforcing rod (12) is a threaded rod.

4. The automatic fuel storage system according to claim 1, wherein: The sliding block (5) is provided with a connection groove (14) on a side close to the fixing rod (6); The fixing rod (6) is rotatably connected to the interior of the connecting groove (14), and the connecting groove (14) is a threaded groove.

5. The automatic fuel storage system according to claim 1, characterized in that: A rotation groove (15) is provided on a side of the mounting frame (3) close to the rotation rod (7); The rotating rod (7) is rotatably connected to the interior of the rotating groove (15), and the rotating groove (15) is a threaded groove.

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