Consignment device for steel transportation

Abstract

The utility model discloses a consignment device for steel transportation, which relates to the technical field of logistics consignment and comprises a consignment structure, the consignment structure comprises a vehicle body, wheels are mounted on two sides of the vehicle body, a positioning structure is arranged at the top end of the vehicle body, a mounting structure is arranged at the top end of the vehicle body, and the mounting structure comprises a fixing plate. A clamping structure is arranged on the fixing plate, and a limiting structure is arranged on the trolley body. The bottom of the steel coil is limited through the wedge block, the top of the steel coil is limited through the clamping structure, meanwhile, the damper and the spring are arranged to conduct vibration reduction on the steel coil, and through double limiting of the wedge block and the clamping structure, the stability of the steel coil in the horizontal direction and the vertical direction can be guaranteed; the damper and the spring can absorb and reduce vibration energy of the steel coil in the transportation process, the steel coil consignment stability is improved, the side face of the steel coil is limited through the limiting structure, and lateral movement of the steel coil in the transportation or storage process is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics consignment, in particular to a consignment device for steel transportation. Background Technique

[0002] Steel logistics takes steel as the carrier, logistics as the operation, information as the core, integrates steel trade, e-commerce, and third-party logistics, and the capital flow, information flow, and logistics promote and integrate with each other. It is an intersection industry covering four major industries: the construction industry, the metallurgical industry, the information industry, and modern logistics. The intelligent logistics consignment device for steel transportation is a form of logistics that transports goods to a designated place through consignment equipment.

[0003] In the prior art, when consigning steel coils, the steel coils are directly placed on the vehicle body, and wedges are arranged at the bottom of the steel coils, resulting in the rolling, tilting, or shaking of the steel coils during transportation or storage. There is no damper and spring to absorb the vibration energy of the steel coils during transportation, reducing the stability of steel coil consignment. There is no limit structure to limit the side of the steel coils, and the lateral movement of the steel coils during transportation or storage cannot be prevented. Content of the Utility Model

[0004] The purpose of the utility model is to provide a consignment device for steel transportation to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A consignment device for steel transportation includes a consignment structure. The consignment structure includes a vehicle body. Wheels are installed on both sides of the vehicle body. A positioning structure is arranged at the top of the vehicle body. An installation structure is arranged at the top of the vehicle body. The installation structure includes a fixing plate. A clamping structure is arranged on the fixing plate. A limit structure is arranged on the vehicle body.

[0007] As a further scheme of the utility model: An installation groove is arranged in the middle of the top of the vehicle body. Chute grooves are arranged on both sides of the installation groove at the top of the vehicle body. A box body is installed on one side of the vehicle body.

[0008] As a still further scheme of the utility model: The positioning structure includes a bidirectional lead screw. The bidirectional lead screw is rotatably installed inside the installation groove. One end of the bidirectional lead screw passes through the vehicle body and extends to the outside of the vehicle body. A first motor is installed on the vehicle body. The motor shaft of the first motor is fixedly connected to one end of the bidirectional lead screw. Threaded blocks are installed on the bidirectional lead screw in a threaded manner. Wedges are fixedly installed at the top of the threaded blocks. Both sides of the wedges extend into the chute grooves. The wedges are slidably connected to the chute grooves.

[0009] As a further solution of the present utility model: The installation structure includes a threaded plate and a mounting plate. The mounting plate is threadedly installed on the bidirectional lead screw. Both ends of the threaded plate extend into the sliding groove, and the threaded plate is slidably connected to the sliding groove. The top of the threaded plate is fixedly installed with the mounting plate. A hydraulic cylinder is fixedly installed on the mounting plate, and a fixed plate is fixedly connected to the telescopic end of the hydraulic cylinder.

[0010] As a further solution of the present utility model: The clamping structure includes a damper, a spring and a clamping block. One end of the damper is fixedly connected to the fixed plate, the other end of the damper is fixedly connected to the clamping block, a spring is installed on the damper, one end of the spring is fixedly connected to the fixed plate, and the other end of the spring is fixedly connected to the clamping block.

[0011] As a further solution of the present utility model: The limiting structure includes a first rotating shaft. There are two first rotating shafts. The first rotating shafts are rotatably installed on the vehicle body. One end of the first rotating shaft passes through the vehicle body and extends to the outside of the vehicle body. A limiting plate is fixedly installed on the first rotating shaft, a worm gear is fixedly installed on the first rotating shaft, a second rotating shaft is rotatably installed in the box body, two worm shafts are fixedly installed on the second rotating shaft, the two worm shafts are in opposite directions, and the worm shaft meshes with the worm gear. A second motor is installed on the box body, and the motor shaft of the second motor is fixedly connected to one end of the second rotating shaft.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The bottom of the steel coil is limited by the wedge block, the top of the steel coil is limited by the clamping structure, and at the same time, a damper and a spring are provided to damp the steel coil. Through the double limit of the wedge block and the clamping structure, the stability of the steel coil in the horizontal and vertical directions can be ensured. The damper and the spring can absorb and reduce the vibration energy of the steel coil during transportation, improve the stability of the steel coil consignment, and the side of the steel coil is limited by the limiting structure to prevent the lateral movement of the steel coil during transportation or storage, further improving the stability of the steel coil. Description of the Drawings

[0014] Figure 1 It is a three-dimensional schematic diagram of the present utility model.

[0015] Figure 2 It is a schematic diagram of the consignment structure of the present utility model.

[0016] Figure 3 It is a schematic diagram of the positioning structure of the present utility model.

[0017] Figure 4 It is a schematic diagram of the limiting structure of the present utility model.

[0018] Annotation of reference numerals: 1. Consignment structure; 11. Car body; 12. Wheel; 13. Installation groove; 14. Slide groove; 15. Box body; 2. Positioning structure; 21. Bi-directional lead screw; 22. First motor; 23. Threaded block; 24. Wedge block; 3. Installation structure; 31. Threaded plate; 32. Installation plate; 33. Hydraulic cylinder; 34. Fixed plate; 4. Clamping structure; 41. Damper; 42. Spring; 43. Clamping block; 5. Limiting structure; 51. First rotating shaft; 52. Limiting plate; 53. Second rotating shaft; 54. Second motor; 55. Worm shaft; 56. Worm wheel. Detailed implementation mode

[0019] The following embodiments will describe the present utility model in detail with reference to the accompanying drawings. In the drawings or descriptions, similar or identical parts are denoted by the same reference numerals. And in actual applications, the shapes, thicknesses or heights of the components can be enlarged or reduced. The embodiments listed in the present utility model are only used to illustrate the present utility model, and are not used to limit the scope of the present utility model. Any obvious modification or change made to the present utility model does not depart from the spirit and scope of the present utility model.

[0020] Embodiment

[0021] Please refer to Figures 1 to 4, in the embodiment of the present utility model, a consignment device for steel transportation includes a consignment structure 1. The consignment structure 1 includes a vehicle body 11, wheels 12 are installed on both sides of the vehicle body 11, an installation groove 13 is provided in the middle of the top end of the vehicle body 11, sliding grooves 14 are provided on both sides of the installation groove 13 at the top end of the vehicle body 11, a box body 15 is installed on one side of the vehicle body 11, a positioning structure 2 is provided at the top end of the vehicle body 11. The positioning structure 2 includes a bidirectional lead screw 21. The bidirectional lead screw 21 is rotatably installed inside the installation groove 13. One end of the bidirectional lead screw 21 passes through the vehicle body 11 and extends to the outside of the vehicle body 11. A first motor 22 is installed on the vehicle body 11. The first motor 22 is installed at the end far from the box body 15. The motor shaft of the first motor 22 is fixedly connected to one end of the bidirectional lead screw 21. Threaded blocks 23 are installed on the bidirectional lead screw 21. A wedge block 24 is fixedly installed at the top end of the threaded block 23. Both sides of the wedge block 24 extend into the sliding grooves 14. The wedge block 24 is slidably connected to the sliding grooves 14. An installation structure 3 is provided at the top end of the vehicle body 11. The installation structure 3 includes a threaded plate 31, an installation plate 32 and a fixing plate 34. The installation plate 32 is threadedly installed on the bidirectional lead screw 21. Both ends of the threaded plate 31 extend into the sliding grooves 14. The threaded plate 31 is slidably connected to the sliding grooves 14. The installation plate 32 is fixedly installed at the top end of the threaded plate 31. A hydraulic cylinder 33 is fixedly installed on the installation plate 32. A fixing plate 34 is fixedly connected to the telescopic end of the hydraulic cylinder 33. A clamping structure 4 is provided on the fixing plate 34. The clamping structure 4 includes a damper 41, a spring 42 and a clamping block 43. One end of the damper 41 is fixedly connected to the fixing plate 34. The other end of the damper 41 is fixedly connected to the clamping block 43. A spring 42 is installed on the damper 41. One end of the spring 42 is fixedly connected to the fixing plate 34. The other end of the spring 42 is fixedly connected to the clamping block 43. A limiting structure 5 is provided on the vehicle body 11. The limiting structure 5 includes a first rotating shaft 51. There are two first rotating shafts 51. The first rotating shafts 51 are rotatably installed on the vehicle body 11. One end of the first rotating shaft 51 passes through the vehicle body 11 and extends to the outside of the vehicle body 11. A limiting plate 52 is fixedly installed on the first rotating shaft 51. A worm gear 56 is fixedly installed on the first rotating shaft 51. A second rotating shaft 53 is rotatably installed inside the box body 15. Two worm shafts 55 are fixedly installed on the second rotating shaft 53. The directions of the two worm shafts 55 are opposite. The worm shafts 55 are meshed with the worm gear 56. A second motor 54 is installed on the box body 15. The motor shaft of the second motor 54 is fixedly connected to one end of the second rotating shaft 53;

[0022] Please refer to Figures 1 to 4, place the steel coil on the top of the vehicle body 11 by a crane, start the first motor 22, drive the bidirectional lead screw 21 to rotate through the motor shaft of the first motor 22, control the threaded block 23 and the threaded plate 31 to move on the bidirectional lead screw 21 respectively through the bidirectional lead screw 21, drive the wedge block 24 to move through the threaded block 23, limit the bottom side of the steel coil through the wedge block 24, start the hydraulic cylinder 33, drive the fixed plate 34 to move through the telescopic end of the hydraulic cylinder 33, drive the clamping block 43 to move through the damper 41 and the spring 42 by the fixed plate 34, and clamp the steel coil through the clamping block 43. Although the bottom of the steel coil is limited by the wedge block 24, the steel coil still shakes under the strong inertia. When the steel coil shakes, the damper 41 and the spring 42 are compressed, and the damper 41 and the spring 42 are used to damp the vibration of the steel coil, reduce the shaking of the steel coil, and improve the stability of shipping. Start the second motor 54, drive the second rotating shaft 53 to rotate through the motor shaft of the second motor 54, drive the worm shaft 55 to rotate through the second rotating shaft 53, drive the worm gear 56 to rotate through the worm shaft 55. Because the worm shafts 55 are arranged in opposite directions, the rotating directions of the worm shafts 55 are opposite, so that the rotating directions of the worm gears 56 are opposite. Drive the first rotating shaft 51 to rotate through the worm gear 56, drive the limiting plate 52 to rotate through the first rotating shaft 51, and limit the side of the steel coil through the limiting plate 52, effectively preventing the lateral offset of the steel coil on the horizontal plane during shipping and ensuring that it remains in a fixed position.

[0023] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0024] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A consignment device for steel transportation, characterized in that: The transport structure (1) comprises a vehicle body (11), wheels (12) are mounted on both sides of the vehicle body (11), a positioning structure (2) is arranged at the top of the vehicle body (11), a mounting structure (3) is arranged at the top of the vehicle body (11), the mounting structure (3) comprises a fixing plate (34), a clamping structure (4) is arranged on the fixing plate (34), and a limiting structure (5) is arranged on the vehicle body (11); The positioning structure (2) comprises a bidirectional screw rod (21), the bidirectional screw rod (21) is rotatably mounted inside the mounting groove (13), one end of the bidirectional screw rod (21) passes through the vehicle body (11) and extends to the outside of the vehicle body (11), a first motor (22) is mounted on the vehicle body (11), the motor shaft of the first motor (22) is fixedly connected to one end of the bidirectional screw rod (21), a threaded block (23) is threadedly mounted on the bidirectional screw rod (21), a wedge block (24) is fixedly mounted on the top of the threaded block (23), both sides of the wedge block (24) extend into the slide groove (14), and the wedge block (24) is slidably connected to the slide groove (14); The mounting structure (3) comprises a threaded plate (31) and a mounting plate (32), wherein the mounting plate (32) is threadedly mounted on the bidirectional screw rod (21), and both ends of the threaded plate (31) extend into the slide groove (14), and the threaded plate (31) is slidably connected to the slide groove (14), and the mounting plate (32) is fixedly mounted on the top of the threaded plate (31), and a hydraulic cylinder (33) is fixedly mounted on the mounting plate (32), and the telescopic end of the hydraulic cylinder (33) is fixedly connected to a fixing plate (34); The clamping structure (4) comprises a damper (41), a spring (42) and a clamping block (43); one end of the damper (41) is fixedly connected to the fixing plate (34), and the other end of the damper (41) is fixedly connected to the clamping block (43); a spring (42) is mounted on the damper (41); one end of the spring (42) is fixedly connected to the fixing plate (34), and the other end of the spring (42) is fixedly connected to the clamping block (43).

2. A steel transport consignment device according to claim 1, characterized in that: A mounting groove (13) is arranged in the middle of the top of the vehicle body (11), sliding grooves (14) are arranged at the top of the vehicle body (11) and on both sides of the mounting groove (13), and a box body (15) is installed on one side of the vehicle body (11).

3. A steel transport consignment device according to claim 2, characterized in that: The limiting structure (5) comprises a first rotating shaft (51), two first rotating shafts (51) are provided, the first rotating shaft (51) is rotatably mounted on the vehicle body (11), one end of the first rotating shaft (51) passes through the vehicle body (11) and extends to the outside of the vehicle body (11), a limiting plate (52) is fixedly mounted on the first rotating shaft (51), a worm wheel (56) is fixedly mounted on the first rotating shaft (51), a second rotating shaft (53) is rotatably mounted in the housing (15), two worm shafts (55) are fixedly mounted on the second rotating shaft (53), the two worm shafts (55) are in opposite directions, the worm shafts (55) and the worm wheel (56) are meshed with each other, a second motor (54) is mounted on the housing (15), and a motor shaft of the second motor (54) is fixedly connected to one end of the second rotating shaft (53).

Images