Anti-tilting device in special cargo transportation process

Abstract

The invention discloses an anti-tilting device in a special cargo transportation process, which comprises a mounting frame plate fixed with a transportation vehicle or a transportation deck through bolts; the storage frame is in a U shape and is arranged above the mounting frame plate; the protective clamping structures are arranged on the outer surface and the top of the storage frame; the anti-inclination supporting structures are arranged on the two sides of the protective clamping structure, under the action of the anti-inclination supporting structures, through the rectangular clamping blocks, the rectangular clamping frames and other components, the auxiliary frame and other components can be disassembled, assembled and fixed to the U-shaped cover plate, and at the moment, when the U-shaped cover plate, the storage frame and other components topple over, the auxiliary frame and the U-shaped cover plate can be conveniently disassembled and assembled. And the rotating wheel can be matched with a fixing cylinder and other components, so that the fixing cylinder can be clamped into an auxiliary groove, then the storage frame, the U-shaped cover plate and other components can be supported in an auxiliary mode, toppling of the storage frame, the U-shaped cover plate and other components can be effectively prevented, and the overall safety and stability are improved.

Description

Technical Field

[0001] The invention relates to the technical field of anti-dumping devices, in particular to an anti-tilting device in the process of special cargo transportation. Background Art

[0002] Special cargo refers to cargo that has special requirements for transportation, loading and unloading, and storage, and is the counterpart of "ordinary cargo". Such as large, special and bulky objects, dangerous goods, valuable goods, fresh and perishable goods, fragile goods, etc. The transportation of special cargo must strictly follow the relevant regulations of the transportation department, and take different measures according to different properties, so as to ensure separate consignment, improved packaging, obvious marking, and supervision of loading and unloading.

[0003] Taking into account the different requirements and transportation needs of special goods during transportation, some dangerous goods or fragile goods need to be prevented from tipping over to avoid damage to the goods. Therefore, some anti-tipping devices with special structures and functions can be used.

[0004] Generally, traditional anti-dumping devices for special cargoes improve the stability of the cargoes during transportation by clamping and limiting the position, thereby improving the anti-dumping effect of the cargoes. However, this method can only protect the cargoes themselves from dumping. When the vehicle or frame transporting the cargoes dumps, the cargoes inside are still at risk of falling and being damaged.

[0005] In summary, it is necessary to propose an anti-tilt device during the transportation of special cargoes to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to provide an anti-tilt device during the transportation of special cargoes to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] An anti-tilt device for special cargo transportation, comprising:

[0009] An installation frame plate is fixed to the transport vehicle or transport deck by bolts;

[0010] A storage frame, which is U-shaped and is arranged above the mounting frame plate;

[0011] A protective clamping structure, which is arranged on the outer surface and top of the storage frame;

[0012] An anti-tilt support structure, the anti-tilt support structure is arranged on both sides of the protective clamping structure;

[0013] The auxiliary disassembly and assembly structure is arranged between the mounting frame and the storage frame.

[0014] Preferably, the protective clamping structure also includes a first rectangular frame fixedly connected to one side of the outer surface of the storage frame, a partition plate is fixedly connected to the top outer surface of the storage frame, a first motor is fixedly installed on the bottom of the outer surface of the first rectangular frame, a first screw is fixedly connected to the output end of the first motor, a first screw is threadedly connected to the outer surface of the first screw block, a U-shaped connecting rod is fixedly connected to one side of the outer surface of the first screw hole block, and a U-shaped cover plate is fixedly connected to the end of the U-shaped connecting rod away from the first screw hole block.

[0015] Preferably, a second rectangular frame is fixedly connected to the top of the outer surface of the U-shaped cover plate, a second motor is fixedly installed on one side of the outer surface of the second rectangular frame, a second screw is fixedly connected to the output end of the second motor, the threads at both ends of the second screw have opposite rotation directions, the outer surface of the second screw is symmetrically threaded with a second screw hole block, an auxiliary connecting rod is fixedly connected to the top of the outer surface of the second screw hole block, one end of the auxiliary connecting rod is inserted into the inner wall of the U-shaped cover plate, and one end of the auxiliary connecting rod is fixedly connected to a clamping plate.

[0016] Preferably, a rectangular positioning frame is fixedly connected to a side of the outer surface of the storage frame opposite to the first rectangular frame, a rectangular positioning block is clamped on the inner wall of the rectangular positioning frame, first insertion holes are opened on the inner walls of both sides of the rectangular positioning frame, a second insertion hole is opened on the inner wall of the rectangular positioning block, first threaded rods are inserted into the inner walls of the first and second insertion holes, one end of the first threaded rod is threadedly connected to a first fixing nut, a connecting rod is fixedly connected to the top of the outer surface of the rectangular positioning block, and the top of the connecting rod is fixedly connected to a herringbone guard plate.

[0017] Preferably, the anti-tilt support structure also includes a rectangular clamping frame fixedly connected to the outer surface of the U-shaped cover plate, the inner wall of the rectangular clamping frame is clamped with a rectangular clamping block, the inner walls on both sides of the rectangular clamping frame are provided with a third plug hole, the inner wall of the rectangular clamping block is provided with a fourth plug hole, the inner walls of the third and fourth plug holes are inserted with a second threaded rod, and one end of the second threaded rod is threadedly connected to a second fixing nut.

[0018] Preferably, an auxiliary frame is fixedly connected to one side of the outer surface of the rectangular block, a rotating rod is rotatably connected between the two sides of the inner wall of the auxiliary frame, a rotating round block is fixedly connected to the outer surface of the rotating rod, a fixed cylinder is fixedly connected to the outer surface of the rotating round block, a torsion spring is sleeved on the outer surface of the rotating rod, and both ends of the torsion spring are respectively fixedly connected to the outer surfaces of the auxiliary frame and the rotating round block.

[0019] Preferably, an L-shaped block is fixedly connected to one side of the outer surface of the auxiliary frame, an auxiliary groove is provided at the bottom of the L-shaped block, a sliding rod is slidably connected to the bottom inner wall of the fixed cylinder, and a wheel frame is fixedly connected to the bottom end of the outer surface of the sliding rod.

[0020] Preferably, a rotating wheel is rotatably connected between the two sides of the inner wall of the wheel frame, a buffer spring is sleeved on the outer surface of the sliding rod, and two ends of the buffer spring are respectively fixedly connected to the fixing cylinder and the outer surface of the wheel frame.

[0021] Preferably, the auxiliary disassembly and assembly structure also includes a Z-plate fixedly connected to the bottom of the outer surface of the storage frame, a third screw is threadedly connected to the inner wall of one side of the Z-plate, one end of the third screw is fixedly connected to an operating block, one end of the outer surface of the third screw is rotatably connected to a limiting plate, one side of the outer surface of the limiting plate is fixedly connected to a circular clamping block, one side of the outer surface of the limiting plate is fixedly connected to a limiting rod, the limiting rod is slidably inserted into the inner wall of the Z-plate, and circular clamping holes are provided on both sides of the outer surface of the mounting frame plate.

[0022] Preferably, a first threaded hole is provided on the inner wall of the limit plate, a second threaded hole is provided on the inner wall of the Z-shaped plate, the inner walls of the first threaded hole and the second threaded hole are threadedly connected with a threaded clamping rod, and a third threaded hole is provided on the inner walls on both sides of the mounting frame plate.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows: under the action of the anti-tilt support structure, the present invention can enable the auxiliary frame and other components to be disassembled and fixed to the U-shaped cover plate through components such as rectangular clamping blocks and rectangular clamping frames. At this time, when the U-shaped cover plate and the storage frame are tilted, the rotating wheel can cooperate with components such as fixing cylinders, so that the fixing cylinders can be stuck in the auxiliary grooves, and then the storage frame and the U-shaped cover plate and other components can be auxiliary supported, so as to effectively prevent them from tilting, thereby increasing the overall safety and stability. Under the action of the protective clamping structure, the first screw can cooperate with the first screw hole block to move, and then the U-shaped connecting rod and other components can be driven to move, and then the U-shaped cover plate can be driven to move, and then the U-shaped cover plate can be closed with the storage frame. At the same time, under the action of the second screw and the second screw hole block, the clamping plate can be driven to move, and then the goods inside the storage frame can be auxiliary clamped. In the auxiliary disassembly and assembly structure, the storage frame can be auxiliary disassembled and assembled with the mounting frame plate, so as to facilitate unloading and loading, making the overall disassembly and assembly simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The figure is a schematic diagram showing the overall structure of the anti-tilt device during the transportation of special cargoes;

[0025] Figure 2 The figure is a schematic diagram showing the structure of the anti-tilt device in the process of special cargo transportation from an upward perspective;

[0026] Figure 3 This is a schematic diagram showing the structure of the U-shaped cover plate of the anti-tilt device during the transportation of special cargoes;

[0027] Figure 4 This is a schematic diagram showing the structure of the anti-tilt device at the herringbone guard plate during the transportation of special cargoes;

[0028] Figure 5 A schematic diagram showing the structure of the partition plate of the anti-tilt device during the transportation of special cargoes;

[0029] Figure 6 A schematic diagram showing the structure of the clamping plate of the anti-tilt device during the transportation of special cargoes;

[0030] Figure 7 The figure is a schematic diagram showing the structure of the auxiliary frame of the anti-tilt device during the transportation of special cargoes;

[0031] Figure 8 This is a schematic diagram showing the structure of the L-shaped block of the anti-tilt device during the transportation of special cargoes;

[0032] Fig. 9 This is a schematic diagram showing the structure of the Z-shaped plate of the anti-tilt device during the transportation of special cargoes;

[0033] Fig.10 The present invention is a schematic diagram showing the structure of the anti-tilt device installation frame during the transportation of special cargoes.

[0034] In the figure:

[0035] 1. Install the shelf; 2. Store the frame;

[0036] 3. Protective clamping structure; 31. First rectangular frame; 32. Partition plate; 33. First motor; 34. First screw rod; 35. First screw hole block; 36. U-shaped connecting rod; 37. U-shaped cover plate; 38. Second rectangular frame; 39. Second motor; 310. Second screw rod; 311. Second screw hole block; 312. Clamping plate; 313. Rectangular clamping frame; 314. Rectangular clamping block; 315. First plug hole; 316. Second plug hole; 317. First threaded plug rod; 318. First fixing nut; 319. Connecting rod; 320. Herringbone guard plate; 321. Auxiliary connecting rod;

[0037] 4. Anti-tilt support structure; 41. Rectangular card frame; 42. Rectangular card block; 43. Third plug hole; 44. Fourth plug hole; 45. Second threaded plug rod; 46. Second fixing nut; 47. Auxiliary frame; 48. Rotating rod; 49. Rotating round block; 410. Torsion spring; 411. Fixed cylinder; 412. L-shaped block; 413. Auxiliary groove; 414. Sliding rod; 415. Wheel frame; 416. Buffer spring; 417. Rotating wheel;

[0038] 5. Auxiliary disassembly and assembly structure; 51. Z-shaped plate; 52. The third screw rod; 53. Operating block; 54. Circular clamping block; 55. Limit rod; 56. Circular clamping hole; 57. Limiting plate; 58. The first threaded clamping hole; 59. The second threaded clamping hole; 510. Threaded clamping rod; 511. The third threaded clamping hole. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] See also Figures 1 to 10 , the present invention provides a technical solution:

[0041] An anti-tilt device for special cargo transportation, comprising:

[0042] An installation frame plate 1, wherein the installation frame plate 1 is fixed to the transport vehicle or transport deck by bolts;

[0043] A storage frame 2, which is U-shaped and is arranged above the mounting frame plate 1;

[0044] A protective clamping structure 3, which is arranged on the outer surface and top of the storage frame 2;

[0045] An anti-tilt support structure 4, which is arranged on both sides of the protective clamping structure 3;

[0046] Auxiliary disassembly and assembly structure 5, the auxiliary disassembly and assembly structure 5 is arranged between the mounting frame 1 and the storage frame 2;

[0047] Under the action of the anti-tilt support structure 4, the auxiliary frame 47 and other components can be disassembled and fixed to the U-shaped cover 37 through the rectangular clamping block 42 and the rectangular clamping frame 41. At this time, when the U-shaped cover 37 and the storage frame 2 fall over, the rotating wheel 417 can cooperate with the fixing cylinder 411 and other components so that the fixing cylinder 411 can be stuck in the auxiliary groove 413, thereby providing auxiliary support for the storage frame 2 and the U-shaped cover 37 and other components, thereby effectively preventing them from falling over, increasing the overall safety and stability, and under the action of the protective clamping structure 3 Under the action of the second screw 310 and the second screw hole block 311, the first screw rod 34 can cooperate with the movement of the first screw hole block 35, and then drive the U-shaped connecting rod 36 and other components to move, and then drive the U-shaped cover plate 37 to move, and then close with the storage frame 2. At the same time, under the action of the second screw rod 310 and the second screw hole block 311 and other components, the clamping plate 312 can be driven to move, and then the goods inside the storage frame 2 can be auxiliary clamped. In the auxiliary disassembly and assembly structure 5, the storage frame 2 can be auxiliary disassembled and assembled with the mounting frame plate 1, so as to facilitate unloading and loading, making the overall disassembly and assembly simpler.

[0048] refer to Figure 3 and Figure 5 The protective clamping structure 3 also includes a first rectangular frame 31 fixedly connected to one side of the outer surface of the storage frame 2, a partition plate 32 is fixedly connected to the top outer surface of the storage frame 2, a first motor 33 is fixedly installed on the bottom of the outer surface of the first rectangular frame 31, a first screw rod 34 is fixedly connected to the output end of the first motor 33, a first screw hole block 35 is threadedly connected to the outer surface of the first screw 34, a U-shaped connecting rod 36 is fixedly connected to one side of the outer surface of the first screw hole block 35, and a U-shaped cover plate 37 is fixedly connected to the end of the U-shaped connecting rod 36 away from the first screw hole block 35;

[0049] By providing the first screw rod 34 and the first screw hole block 35 , the U-shaped cover plate 37 can cooperate with the U-shaped connecting rod 36 to move, and further can be auxiliaryly matched and fixed with the storage frame 2 .

[0050] refer to Figure 3 and Figure 6 A second rectangular frame 38 is fixedly connected to the top of the outer surface of the U-shaped cover 37, a second motor 39 is fixedly installed on one side of the outer surface of the second rectangular frame 38, a second screw 310 is fixedly connected to the output end of the second motor 39, the threads of the two ends of the second screw 310 are in opposite directions, the outer surface of the second screw 310 is symmetrically threaded with a second screw hole block 311, an auxiliary connecting rod 321 is fixedly connected to the top of the outer surface of the second screw hole block 311, one end of the auxiliary connecting rod 321 is inserted into the inner wall of the U-shaped cover 37, and one end of the auxiliary connecting rod 321 is fixedly connected to the clamping plate 312;

[0051] By providing the second screw rod 310 and the second screw hole block 311 , the auxiliary connecting rod 321 and the clamping plate 312 can be driven to move, thereby auxiliary clamping of the goods inside the storage frame 2 can be performed.

[0052] refer to Figure 4 and Fig. 9 A rectangular positioning frame 313 is fixedly connected to the side of the outer surface of the storage frame 2 opposite to the first rectangular frame 31, and a rectangular positioning block 314 is clamped on the inner wall of the rectangular positioning frame 313. First plug holes 315 are opened on the inner walls of both sides of the rectangular positioning frame 313, and a second plug hole 316 is opened on the inner wall of the rectangular positioning block 314. A first threaded rod 317 is inserted into the inner walls of the first plug hole 315 and the second plug hole 316, and one end of the first threaded rod 317 is threadedly connected to a first fixing nut 318. A connecting rod 319 is fixedly connected to the top of the outer surface of the rectangular positioning block 314, and a herringbone guard plate 320 is fixedly connected to the top of the connecting rod 319;

[0053] By providing a rectangular positioning frame 313 and a rectangular positioning block 314 , the first insertion hole 315 and the second insertion hole 316 can be matched to assist in fixing with the first threaded rod 317 , thereby assisting in disassembly and assembly of the herringbone guard plate 320 .

[0054] Through the above scheme, during specific use, when in use, the goods are placed on the top of the storage frame 2 and on both sides of the partition plate 32. At this time, the first motor 33 is started to rotate the first screw rod 34, which can drive the first screw hole block 35 to move, and then drive the U-shaped connecting rod 36 and the U-shaped cover plate 37 to move, and then cooperate with the storage frame 2 to limit the position; at this time, the second motor 39 is started, so that the second screw rod 310 can drive the second screw hole block 311 to move, and then drive the clamping plate 312 to move, and then the goods can be auxiliary clamped; at this time, the rectangular positioning block 314 is fixed to the rectangular positioning frame 313, and the first threaded insertion rod 317 is inserted into the inner wall of the first insertion hole 315 and the second insertion hole 316, and then the first fixing nut 318 can be fixed to the first threaded insertion rod 317, so that the herringbone guard plate 320 can be fixed to the U-shaped cover plate 37, so as to facilitate protection.

[0055] refer to Figure 6 and Figure 7 The anti-tilt support structure 4 further includes a rectangular card frame 41 fixedly connected to the outer surface of the U-shaped cover plate 37, the inner wall of the rectangular card frame 41 is clamped with a rectangular card block 42, the inner walls of both sides of the rectangular card frame 41 are provided with a third plug hole 43, the inner wall of the rectangular card block 42 is provided with a fourth plug hole 44, the inner walls of the third plug hole 43 and the fourth plug hole 44 are provided with a second threaded rod 45, and one end of the second threaded rod 45 is threadedly connected with a second fixing nut 46;

[0056] By providing the rectangular card block 42 and the rectangular card frame 41 , the third plug hole 43 and the fourth plug hole 44 can be matched, and the rectangular card frame 41 and the rectangular card block 42 can be disassembled, assembled and fixed.

[0057] refer to Figure 7 and Figure 8 An auxiliary frame 47 is fixedly connected to one side of the outer surface of the rectangular block 42, a rotating rod 48 is rotatably connected between the two sides of the inner wall of the auxiliary frame 47, a rotating round block 49 is fixedly connected to the outer surface of the rotating rod 48, a fixed cylinder 411 is fixedly connected to the outer surface of the rotating round block 49, a torsion spring 410 is sleeved on the outer surface of the rotating rod 48, and both ends of the torsion spring 410 are respectively fixedly connected to the outer surfaces of the auxiliary frame 47 and the rotating round block 49;

[0058] By providing the rotating round block 49 and the rotating rod 48 , the angle of the fixing tube 411 can be adjusted, and then the fixing tube 411 can be rotated to reset in cooperation with the torsion spring 410 .

[0059] refer to Figure 7 and Figure 8 An L-shaped block 412 is fixedly connected to one side of the outer surface of the auxiliary frame 47, an auxiliary groove 413 is provided at the bottom of the L-shaped block 412, a sliding rod 414 is slidably connected to the inner wall of the bottom of the fixed cylinder 411, and a wheel frame 415 is fixedly connected to the bottom end of the outer surface of the sliding rod 414;

[0060] By providing the auxiliary groove 413 , the fixing tube 411 can be matched to provide auxiliary support to the storage frame 2 , and the sliding rod 414 can be used for buffering.

[0061] refer to Figure 8 A rotating wheel 417 is rotatably connected between the two sides of the inner wall of the wheel frame 415, and a buffer spring 416 is sleeved on the outer surface of the sliding rod 414. The two ends of the buffer spring 416 are fixedly connected to the outer surface of the fixed cylinder 411 and the wheel frame 415 respectively;

[0062] By providing the buffer spring 416 , it can cooperate with the sliding rod 414 and the fixing cylinder 411 to perform auxiliary buffering, and further cooperate with the rotating wheel 417 to perform guided rotation.

[0063] Through the above structure, the rectangular block 42 is inserted into the inner wall of the rectangular frame 41, and then the second threaded rod 45 is inserted into the inner walls of the third hole 43 and the fourth hole 44, and then the second fixing nut 46 is fixed to the second threaded rod 45. At this time, when tipping occurs, the rotating wheel 417 rotates, and then the sliding rod 414 can be driven to slide on the inner wall of the fixed cylinder 411, and then the buffer spring 416 can be deformed, and then the fixed cylinder 411 can be driven to rotate, so that it can cooperate with the auxiliary groove 413 for auxiliary support.

[0064] refer to Fig. 9 and Fig.10 The auxiliary disassembly and assembly structure 5 also includes a Z-shaped plate 51 fixedly connected to the bottom of the outer surface of the storage frame 2, a third screw 52 is threadedly connected to the inner wall of one side of the Z-shaped plate 51, one end of the third screw 52 is fixedly connected to an operating block 53, one end of the outer surface of the third screw 52 is rotatably connected to a limiting plate 57, one side of the outer surface of the limiting plate 57 is fixedly connected to a circular clamping block 54, one side of the outer surface of the limiting plate 57 is fixedly connected to a limiting rod 55, the limiting rod 55 is slidably inserted in the inner wall of the Z-shaped plate 51, and circular clamping holes 56 are opened on both sides of the outer surface of the mounting frame plate 1;

[0065] By providing the third screw rod 52 , the limiting plate 57 can be driven to move, and then can cooperate with the circular clamping block 54 and the circular clamping hole 56 for auxiliary fixation.

[0066] refer to Fig. 9 and Fig.10 The inner wall of the limiting plate 57 is provided with a first threaded clamping hole 58, the inner wall of the Z-shaped plate 51 is provided with a second threaded clamping hole 59, the inner walls of the first threaded clamping hole 58 and the second threaded clamping hole 59 are threadedly connected with a threaded clamping rod 510, and the inner walls of both sides of the mounting frame plate 1 are provided with third threaded clamping holes 511;

[0067] By providing the first threaded clamping hole 58 , the second threaded clamping hole 59 and the third threaded clamping hole 511 , auxiliary fixation can be performed in cooperation with the threaded clamping rod 510 .

[0068] Through the above structure, when the storage frame 2 needs to be installed, the mounting frame plate 1 is fitted with the Z-shaped plate 51. At this time, the operating block 53 is rotated so that the third screw 52 can drive the limiting plate 57 to move, and then the circular clamping block 54 can be driven to clamp into the inner wall of the circular clamping hole 56. At this time, the threaded clamping rod 510 is inserted into the inner walls of the first threaded clamping hole 58, the second threaded clamping hole 59 and the third threaded clamping hole 511 for fixing.

[0069] The overall working principle of the above is:

[0070] When in use, the goods are placed on the top of the storage frame 2 and on both sides of the partition plate 32. At this time, the first motor 33 is started to rotate the first screw rod 34, which can drive the first screw hole block 35 to move, and then drive the U-shaped connecting rod 36 and the U-shaped cover plate 37 to move, and then cooperate with the storage frame 2 to limit the position;

[0071] At this time, the second motor 39 is started, so that the second screw rod 310 can drive the second screw hole block 311 to move, and then drive the clamping plate 312 to move, so as to assist in clamping the goods;

[0072] At this time, the rectangular positioning block 314 is fixed to the rectangular positioning frame 313, and the first threaded rod 317 is inserted into the inner wall of the first insertion hole 315 and the second insertion hole 316, so that the first fixing nut 318 and the first threaded rod 317 can be fixed, so that the herringbone guard plate 320 can be fixed to the U-shaped cover plate 37, so as to facilitate protection;

[0073] At this time, the rectangular clamping block 42 is clamped into the inner wall of the rectangular clamping frame 41, and then the second threaded rod 45 is inserted into the inner walls of the third insertion hole 43 and the fourth insertion hole 44, and then the second fixing nut 46 is fixed to the second threaded rod 45. At this time, when tipping occurs, the rotating wheel 417 rotates, and then the sliding rod 414 can slide on the inner wall of the fixing cylinder 411, and then the buffer spring 416 can be deformed, and then the fixing cylinder 411 can be driven to rotate, so that it can cooperate with the auxiliary groove 413 for auxiliary support;

[0074] When the storage frame 2 needs to be installed, the mounting frame plate 1 is fitted with the Z-shaped plate 51. At this time, the operating block 53 is rotated so that the third screw rod 52 can drive the limiting plate 57 to move, and then the circular clamping block 54 can be driven to clamp into the inner wall of the circular clamping hole 56. At this time, the threaded clamping rod 510 is inserted into the inner walls of the first threaded clamping hole 58, the second threaded clamping hole 59 and the third threaded clamping hole 511 for fixing.

[0075] Although 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. An anti-tilt device for special cargo transportation, characterized in that: include: A mounting frame (1), wherein the mounting frame (1) is fixed to a transport vehicle or a transport deck by bolts; A storage frame (2), the storage frame (2) is U-shaped and is arranged above the mounting frame plate (1); A protective clamping structure (3), the protective clamping structure (3) being arranged on the outer surface and the top of the storage frame (2); An anti-tilt support structure (4), the anti-tilt support structure (4) being arranged on both sides of the protective clamping structure (3); An auxiliary disassembly and assembly structure (5), wherein the auxiliary disassembly and assembly structure (5) is arranged between the mounting frame plate (1) and the storage frame (2).

2. The anti-tilt device for special cargo transportation according to claim 1, characterized in that: The protective clamping structure (3) further comprises a first rectangular frame (31) fixedly connected to one side of the outer surface of the storage frame (2); a partition plate (32) is fixedly connected to the top outer surface of the storage frame (2); a first motor (33) is fixedly installed at the bottom of the outer surface of the first rectangular frame (31); a first screw rod (34) is fixedly connected to the output end of the first motor (33); a first screw hole block (35) is threadedly connected to the outer surface of the first screw rod (34); a U-shaped connecting rod (36) is fixedly connected to one side of the outer surface of the first screw hole block (35); and a U-shaped cover plate (37) is fixedly connected to one end of the U-shaped connecting rod (36) away from the first screw hole block (35).

3. The anti-tilt device for special cargo transportation according to claim 2 is characterized in that: A second rectangular frame (38) is fixedly connected to the top of the outer surface of the U-shaped cover plate (37); a second motor (39) is fixedly installed on one side of the outer surface of the second rectangular frame (38); a second screw rod (310) is fixedly connected to the output end of the second motor (39); the threads of the two ends of the second screw rod (310) are in opposite directions; a second screw hole block (311) is symmetrically threadedly connected to the outer surface of the second screw rod (310); an auxiliary connecting rod (321) is fixedly connected to the top of the outer surface of the second screw hole block (311); one end of the auxiliary connecting rod (321) is inserted into the inner wall of the U-shaped cover plate (37); and one end of the auxiliary connecting rod (321) is fixedly connected to a clamping plate (312).

4. The anti-tilt device for special cargo transportation according to claim 2, characterized in that: A rectangular positioning frame (313) is fixedly connected to a side of the outer surface of the storage frame (2) opposite to the first rectangular frame (31); a rectangular positioning block (314) is clamped on the inner wall of the rectangular positioning frame (313); first plug holes (315) are provided on the inner walls of both sides of the rectangular positioning frame (313); a second plug hole (316) is provided on the inner wall of the rectangular positioning block (314); first threaded plug rods (317) are inserted into the inner walls of the first plug hole (315) and the second plug hole (316); one end of the first threaded plug rod (317) is threadedly connected to a first fixing nut (318); a connecting rod (319) is fixedly connected to the top of the outer surface of the rectangular positioning block (314); and the top end of the connecting rod (319) is fixedly connected to a herringbone guard plate (320).

5. The anti-tilt device for special cargo transportation according to claim 2, characterized in that: The anti-tilt support structure (4) further comprises a rectangular clamping frame (41) fixedly connected to the outer surface of the U-shaped cover plate (37); a rectangular clamping block (42) is clamped on the inner wall of the rectangular clamping frame (41); third plug holes (43) are provided on the inner walls of both sides of the rectangular clamping frame (41); a fourth plug hole (44) is provided on the inner wall of the rectangular clamping block (42); second threaded insert rods (45) are inserted into the inner walls of the third plug hole (43) and the fourth plug hole (44); and one end of the second threaded insert rod (45) is threadedly connected to a second fixing nut (46).

6. The anti-tilt device for special cargo transportation according to claim 5, characterized in that: An auxiliary frame (47) is fixedly connected to one side of the outer surface of the rectangular clamping block (42); a rotating rod (48) is rotatably connected between two sides of the inner wall of the auxiliary frame (47); a rotating round block (49) is fixedly connected to the outer surface of the rotating rod (48); a fixed cylinder (411) is fixedly connected to the outer surface of the rotating round block (49); a torsion spring (410) is sleeved on the outer surface of the rotating rod (48); and two ends of the torsion spring (410) are respectively fixedly connected to the outer surfaces of the auxiliary frame (47) and the rotating round block (49).

7. The anti-tilt device for special cargo transportation according to claim 6, characterized in that: An L-shaped block (412) is fixedly connected to one side of the outer surface of the auxiliary frame (47), an auxiliary groove (413) is provided at the bottom of the L-shaped block (412), a sliding rod (414) is slidably connected to the inner wall of the bottom of the fixed cylinder (411), and a wheel frame (415) is fixedly connected to the bottom end of the outer surface of the sliding rod (414).

8. The anti-tilt device for special cargo transportation according to claim 7, characterized in that: A rotating wheel (417) is rotatably connected between the two sides of the inner wall of the wheel frame (415), and a buffer spring (416) is sleeved on the outer surface of the sliding rod (414). The two ends of the buffer spring (416) are respectively fixedly connected to the outer surface of the fixing cylinder (411) and the wheel frame (415).

9. The anti-tilt device for special cargo transportation according to claim 1, characterized in that: The auxiliary disassembly and assembly structure (5) also includes a Z-shaped plate (51) fixedly connected to the bottom of the outer surface of the storage frame (2); a third screw rod (52) is threadedly connected to the inner wall of one side of the Z-shaped plate (51); one end of the third screw rod (52) is fixedly connected to an operating block (53); one end of the outer surface of the third screw rod (52) is rotatably connected to a limiting plate (57); one side of the outer surface of the limiting plate (57) is fixedly connected to a circular clamping block (54); one side of the outer surface of the limiting plate (57) is fixedly connected to a limiting rod (55); the limiting rod (55) is slidably inserted into the inner wall of the Z-shaped plate (51); and circular clamping holes (56) are provided on both sides of the outer surface of the mounting frame plate (1).

10. The anti-tilt device for special cargo transportation according to claim 9, characterized in that: The inner wall of the limiting plate (57) is provided with a first threaded clamping hole (58), the inner wall of the Z-shaped plate (51) is provided with a second threaded clamping hole (59), the inner walls of the first threaded clamping hole (58) and the second threaded clamping hole (59) are threadedly connected with a threaded clamping rod (510), and the inner walls on both sides of the mounting frame plate (1) are provided with a third threaded clamping hole (511).

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