Waterproof explosive transfer device for blasting

Abstract

The utility model discloses a waterproof explosive transfer device for blasting, which relates to the technical field of explosives and comprises a first pull ring, the bottom of the first pull ring is fixedly connected with the top of a first linkage rod, the bottom of the first linkage rod is fixedly connected with the top of a control block, and one side of the control block is rotatably connected with one end of a buffer structure. The other end of the buffering structure is rotationally connected with one side of the first limiting block, and the other side of the first limiting block is fixedly connected with one side of the inner wall of the first working box. Under the characteristic of elasticity of a first spring, a control block can be pulled to move downwards, a first pull ring on a first linkage rod moves along with the first pull ring, a rubber seat cushion moves downwards along with the first pull ring, meanwhile, a third linkage rod is driven to slide in a sliding bin, a third spring is compressed, at the moment, the first spring is in a normal state, and the third spring is in a compressed state; explosives in the explosive transfer device can be effectively buffered, and the situation that the explosives shake back and forth and are prone to deflagration is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of explosives, in particular to a waterproof explosive transport device for blasting. Background Art

[0002] Explosives are substances that burn or decompose very quickly, producing large amounts of heat and gas in a short period of time. A typical explosive consists of an explosive, some sort of detonation device, and usually some sort of casing. When triggered by the heat or shock energy of the detonator, the explosive undergoes a rapid chemical reaction, either burning or decomposing.

[0003] After searching, a Chinese patent with announcement number CN216072214U discloses an explosive transport system, including a dangerous goods transport vehicle and a conveying device, the conveying device is used to transport explosive bags from the dangerous goods transport vehicle to the explosive unpacking device for processing; the conveying device includes a frame and a conveyor belt, one end of the conveyor belt extends into the cargo box of the dangerous goods transport vehicle, and the other end is set up to the explosive unpacking device. The utility model can directly transfer explosives from the dangerous goods transport vehicle to the explosive unpacking device for unpacking processing through the conveyor belt, and then further transport them to the place where explosives are needed, without the need to transport explosives from the dangerous goods vehicle over a long distance, which is time-consuming and laborious, greatly reducing the labor intensity of workers and improving safety.

[0004] Although the above scheme can greatly reduce the labor intensity of workers and improve safety, the explosive transfer system in the above patent does not have the function of buffering explosives. When the explosives are transported, it is inevitable to pass through bumpy sections. The explosives will swing back and forth in the device, which will damage the external structure of the explosives and easily cause deflagration. For this reason, we provide a waterproof blasting explosive transfer device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the device has no buffering function for explosives. When the explosives are transported, they will inevitably pass through bumpy roads, and the explosives will shake back and forth in the device, which will damage the external structure of the explosives and thus cause deflagration. A waterproof blasting explosives transporting device is provided.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof blasting explosive transfer device, comprising a first pull ring, the bottom of the first pull ring is fixedly connected to the top of the first linkage rod, the bottom of the first linkage rod is fixedly connected to the top of the control block, one side of the control block is rotatably connected to one end of the buffer structure, the other end of the buffer structure is rotatably connected to one side of the first limiting block, the other side of the first limiting block is fixedly connected to one side of the inner wall of the first working box, the bottom of the inner wall of the first working box is fixedly connected to the bottom of the first spring, the top of the first spring is fixedly connected to the bottom of the control block, and the bottom of the control block is fixedly connected with a rubber seat pad to prevent the explosive from shaking back and forth and easily causing deflagration.

[0007] Furthermore, the bottom of the first working box is fixedly connected to the top of the storage structure, one side of the storage structure is fixedly connected to a guide rail, and one side of the inner wall of the guide rail is slidably connected to a door panel structure to avoid the device being unstable when in use.

[0008] Furthermore, the bottom of the guide rail is fixedly connected to the top of the base plate, and the bottom of the base plate is fixedly connected to a support base. There are four groups of support bases in total, and the four groups of support bases are evenly distributed on the bottom of the base plate to avoid tilting on one side, which causes the device to fail to achieve the expected buffering effect.

[0009] Furthermore, the buffer structure includes a second linkage rod, one end of which is fixedly connected to one side of the sliding bin, a third linkage rod is slidingly connected to the middle of the other side of the sliding bin, one end of the third linkage rod is fixedly connected to a third spring, one end of the third spring is fixedly connected to one side of the inner wall of the sliding bin, thereby ensuring the personal safety of the transportation personnel.

[0010] Furthermore, the storage structure includes a second working box, one side of the inner wall of the second working box is fixedly connected to a telescopic rod, one end of the telescopic rod is fixedly connected to a clamp plate, one side of the clamp plate is fixedly connected to one end of a fourth spring, and the other end of the fourth spring is fixedly connected to one side of the inner wall of the second working box to avoid collision between the explosives and the inner wall of the device.

[0011] Furthermore, a moisture-proof pad is fixedly connected to the bottom of the inner wall of the second working box, and a plastic pallet is fixedly connected to the top of the moisture-proof pad to prevent water vapor from corroding the explosives and causing the explosives to become ineffective.

[0012] Furthermore, the door panel structure includes a control door panel, one side of the inner wall of the control door panel is fixedly connected to a second spring, and one end of the second spring is fixedly connected to a first buckle, so that the staff can put the explosives into the transfer device conveniently.

[0013] Compared with the prior art, the waterproof blasting explosive transfer device has the following beneficial effects:

[0014] 1. The utility model provides a rubber cushion, and under the elastic property of the first spring itself, the control block is pulled downward to move the first pull ring on the first linkage rod, so that the rubber cushion moves downward, and at the same time drives the third linkage rod to slide in the sliding bin to compress the third spring. At this time, the first spring is in a normal state and the third spring is in a compressed state, which can effectively buffer the explosives in the explosive transfer device and prevent the explosives from shaking back and forth and easily causing deflagration.

[0015] 2. The utility model provides a moisture-proof pad, and under the elastic characteristics of the fourth spring itself, the telescopic rod is driven to extend and retract, so that the clamp plate on the telescopic rod fixes the explosive. At this time, the explosive is above the plastic pallet, and the moisture-proof pad is below the plastic pallet and is tightly combined with the bottom plate. When the transfer device is placed on the ground, it can effectively prevent moisture from corroding the explosive in the transfer device in the form of moisture, causing the explosive to fail. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure inside the first working box of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure inside the buffer structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure inside the storage structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure inside the door panel structure of the utility model.

[0021] In the figure: 1. first pull ring; 2. first linkage rod; 3. control block; 4. buffer structure; 41. second linkage rod; 42. sliding compartment; 43. third linkage rod; 44. third spring; 5. first limiting block; 6. first working box; 7. first spring; 8. rubber seat cushion; 9. storage structure; 91. second working box; 92. telescopic rod; 93. clamp plate; 94. fourth spring; 95. moisture-proof pad; 96. plastic pallet; 10. guide track; 11. door panel structure; 111. control door panel; 112. second spring; 113. first buckle; 12. bottom plate; 13. support base. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0023] See also Figure 2 A waterproof blasting explosive transfer device comprises a first pull ring 1, the bottom of the first pull ring 1 is fixedly connected to the top of the first linkage rod 2, the bottom of the first linkage rod 2 is fixedly connected to the top of the control block 3, one side of the control block 3 is rotatably connected to one end of the buffer structure 4, the other end of the buffer structure 4 is rotatably connected to one side of the first limiting block 5, the other side of the first limiting block 5 is fixedly connected to one side of the inner wall of the first working box 6, the bottom of the inner wall of the first working box 6 is fixedly connected to the bottom of the first spring 7, the top of the first spring 7 is fixedly connected to the bottom of the control block 3, and the bottom of the control block 3 is fixedly connected with a rubber seat pad 8. The close fit between the components can effectively buffer the explosives in the explosive transfer device, prevent the explosives from shaking back and forth and easily causing deflagration, and at the same time, the transfer device will not malfunction due to long-term use.

[0024] See also Figure 1 The bottom of the first working box 6 is fixedly connected to the top of the storage structure 9, one side of the storage structure 9 is fixedly connected to a guide track 10, and one side of the inner wall of the guide track 10 is slidably connected to a door panel structure 11. The reasonable distribution of positions between the components can effectively ensure that the explosives remain in a fixed state after the device is installed, avoiding the phenomenon of unstable fixation when the device is in use.

[0025] The bottom of the guide rail 10 is fixedly connected to the top of the base plate 12, and the bottom of the base plate 12 is fixedly connected with a support base 13. There are four groups of support bases 13, and the four groups of support bases 13 are evenly distributed at the bottom of the base plate 12. The purpose of setting multiple groups of support bases 13 is to ensure that the device remains flat during transportation throughout the day to avoid the situation where the device falls over. At the same time, it can effectively support it to avoid one side from tilting, which may cause the device to fail to achieve the expected buffering effect.

[0026] See also Figure 3 The buffer structure 4 includes a second linkage rod 41, one end of which is fixedly connected to one side of the sliding bin 42, a third linkage rod 43 is slidably connected to the middle of the other side of the sliding bin 42, one end of the third linkage rod 43 is fixedly connected to a third spring 44, one end of the third spring 44 is fixedly connected to one side of the inner wall of the sliding bin 42, and the purpose of setting the third spring 44 is to enhance the buffering effect, greatly reduce the damage to the outside of the explosives caused by severe shaking, and ensure the personal safety of the transportation personnel.

[0027] See also Figure 4The storage structure 9 includes a second working box 91, one side of the inner wall of the second working box 91 is fixedly connected with a telescopic rod 92, one end of the telescopic rod 92 is fixedly connected with a clamp plate 93, one side of the clamp plate 93 is fixedly connected to one end of a fourth spring 94, and the other end of the fourth spring 94 is fixedly connected to one side of the inner wall of the second working box 91. The purpose of setting the fourth spring 94 is to enable the clamp plate 93 to clamp the explosive through the elasticity of the fourth spring 94 itself, and at the same time effectively buffer the horizontal shaking to avoid the collision between the explosive and the inner wall of the device.

[0028] A moisture-proof pad 95 is fixedly connected to the bottom of the inner wall of the second working box 91, and a plastic pallet 96 is fixedly connected to the top of the moisture-proof pad 95. The purpose of providing the moisture-proof pad 95 is to effectively prevent moisture from corroding the explosives in the transfer device in the form of moisture, thereby causing the explosives to fail.

[0029] See also Figure 5 The door panel structure 11 includes a control door panel 111, and a second spring 112 is fixedly connected to one side of the inner wall of the control door panel 111. One end of the second spring 112 is fixedly connected to a first buckle 113. The purpose of setting the second spring 112 is to push the first buckle 113 to move, so that the control door panel 111 can be opened more quickly and the control door panel 111 can be kept fixed, which is convenient for the staff to put the explosives into the transfer device.

[0030] Working principle: first open 11 and place the explosive on 96. Under the elastic property of the fourth spring 94 itself, the telescopic rod 92 is driven to be telescopic, so that the clamp plate 93 on the telescopic rod 92 fixes the explosive. At this time, the explosive is above the plastic card plate 96, and the moisture-proof pad 95 is below the plastic card plate 96 and is tightly combined with the bottom plate 12, which can effectively prevent moisture from corroding the explosive in the transfer device in the form of moisture, causing the problem of explosive failure. Then, under the elastic property of the first spring 7 itself, the control block 3 is pulled downward to move the first pull ring 1 on the first linkage rod 2, so that the rubber seat pad 8 moves downward, and at the same time, the third linkage rod 43 is driven to slide in the sliding bin 42 to compress the third spring 44. At this time, the first spring 7 is in a normal state and the third spring 44 is in a compressed state, which can effectively buffer the explosive in the explosive transfer device and prevent the explosive from shaking back and forth and easily causing deflagration.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof blasting explosive transport device, comprising a first pull ring (1), characterized in that: The bottom of the first pull ring (1) is fixedly connected to the top of the first linkage rod (2), the bottom of the first linkage rod (2) is fixedly connected to the top of the control block (3), one side of the control block (3) is rotatably connected to one end of the buffer structure (4), the other end of the buffer structure (4) is rotatably connected to one side of the first limiting block (5), the other side of the first limiting block (5) is fixedly connected to one side of the inner wall of the first working box (6), the bottom of the inner wall of the first working box (6) is fixedly connected to the bottom of the first spring (7), the top of the first spring (7) is fixedly connected to the bottom of the control block (3), and the bottom of the control block (3) is fixedly connected to a rubber seat pad (8).

2. A waterproof blasting explosive transport device according to claim 1, characterized in that: The bottom of the first working box (6) is fixedly connected to the top of the storage structure (9), one side of the storage structure (9) is fixedly connected to a guide track (10), and one side of the inner wall of the guide track (10) is slidably connected to a door panel structure (11).

3. A waterproof blasting explosive transport device according to claim 2, characterized in that: The bottom of the guide rail (10) is fixedly connected to the top of the bottom plate (12), and the bottom of the bottom plate (12) is fixedly connected to a support base (13), and there are four groups of support bases (13) in total, and the four groups of support bases (13) are evenly distributed at the bottom of the bottom plate (12).

4. The waterproof blasting explosive transport device according to claim 1, characterized in that: The buffer structure (4) comprises a second linkage rod (41), one end of which is fixedly connected to one side of the sliding bin (42), a third linkage rod (43) is slidably connected to the middle of the other side of the sliding bin (42), one end of the third linkage rod (43) is fixedly connected to a third spring (44), and one end of the third spring (44) is fixedly connected to one side of the inner wall of the sliding bin (42).

5. The waterproof blasting explosive transport device according to claim 2, characterized in that: The storage structure (9) comprises a second working box (91), one side of the inner wall of the second working box (91) is fixedly connected to a telescopic rod (92), one end of the telescopic rod (92) is fixedly connected to a clamp plate (93), one side of the clamp plate (93) is fixedly connected to one end of a fourth spring (94), and the other end of the fourth spring (94) is fixedly connected to one side of the inner wall of the second working box (91).

6. The waterproof blasting explosive transport device according to claim 5, characterized in that: A moisture-proof pad (95) is fixedly connected to the bottom of the inner wall of the second working box (91), and a plastic cardboard (96) is fixedly connected to the top of the moisture-proof pad (95).

7. The waterproof blasting explosive transport device according to claim 2, characterized in that: The door panel structure (11) comprises a control door panel (111), one side of the inner wall of the control door panel (111) is fixedly connected to a second spring (112), and one end of the second spring (112) is fixedly connected to a first buckle (113).

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