Storage and transportation device for industrial solid waste

Abstract

The industrial solid waste storage and transportation device comprises a base, a storage and transportation box and a limiting assembly, a support is arranged on the base, connecting shafts are fixedly arranged on the two side walls of the storage and transportation box, the ends of the connecting shafts are rotationally arranged on the support, and the limiting assembly is arranged on the base; the limiting assembly comprises a positioning plate and supporting arms, rolling wheels are arranged on the bottom wall of the base, a groove is formed in the bottom wall of the base, a driving part is arranged on the groove, the top ends of the supporting arms are rotationally arranged on the driving part, the two sets of supporting arms are oppositely arranged, and the bottom ends of the supporting arms are rotationally hinged to the positioning plate. The utility model belongs to the technical field of storage and transportation devices, and particularly relates to an industrial solid waste storage and transportation device.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage and transportation devices, and specifically relates to a storage and transportation device for industrial solid waste. Background Art

[0002] Industrial solid waste refers to solid waste generated during industrial production activities. Solid waste is various waste residues, dust and other wastes discharged into the environment during the industrial production process. It can be divided into general industrial waste and industrial hazardous solid waste, that is, hazardous solid waste. Storage and transportation boxes are used for the storage and transportation of industrial solid waste.

[0003] The existing storage and transportation device lacks a limiting structure at the bottom, which can easily cause the storage and transportation device to move when it is parked, posing a safety risk. In addition, the existing storage and transportation device is not convenient for dumping waste. Utility Model Content

[0004] The technical problem to be solved by the utility model is that when the storage and transportation device is parked, it is easy to cause the storage and transportation device to be displaced, which poses a safety risk, and the existing storage and transportation device is not convenient for pouring out waste.

[0005] In order to achieve the above functions, the technical solution adopted by the present invention is as follows: a storage and transportation device for industrial solid waste, including a base, a storage and transportation box and a limit assembly, the base is provided with a bracket, the two side walls of the storage and transportation box are fixed with a connecting shaft, the end of the connecting shaft is rotatably provided on the bracket, and the limit assembly is provided on the base; the limit assembly includes a positioning plate and a support arm, the bottom wall of the base is provided with a roller, the bottom wall of the base is provided with a groove, the groove is provided with a driving member, the top end of the support arm is rotatably provided on the driving member and two groups are relatively provided, and the bottom end of the support arm is rotatably hinged to the positioning plate.

[0006] Preferably, the driving member includes a bidirectional screw and a screw pair, both ends of the bidirectional screw are rotatably arranged on the groove, the screw pair is threadedly connected to the bidirectional screw and is slidably arranged on the groove, and two groups of the screw pairs are relatively arranged, the top end of the support arm is rotatably hinged to the bottom wall of the screw pair, and the side wall of the base is provided with a driving motor, and the output end of the driving motor rotates through the base and is connected to the bidirectional screw.

[0007] Preferably, an electric telescopic rod is provided between the storage and transportation box and the base, the fixed end of the electric telescopic rod is rotatably hinged on the base, and the movable end of the electric telescopic rod is rotatably provided on the side wall of the storage and transportation box through an axis.

[0008] Preferably, the bracket is arranged in a V-shaped structure, and the base is arranged in a U-shaped structure.

[0009] Preferably, the storage and transportation box is arranged in a right-angled trapezoidal structure, and a box cover is rotatably provided on the top of the storage and transportation box, which facilitates the pouring out of the solid waste therein.

[0010] Preferably, a push handle is provided on the side wall of the base.

[0011] The utility model adopts the above structure to achieve the following beneficial effects: the top ends of the two support arms are driven to move in opposite directions by the driving member, so that the angle between the bottom ends of the two support arms and the positioning plate becomes larger or smaller, thereby lifting or lowering the positioning plate to facilitate moving or parking. Lowering the positioning plate can reduce the risk of movement when parking the storage and transportation box, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 3 The overall structure of the embodiment of the utility model is shown in FIG. Figure 3 ;

[0015] Figure 4 The overall structure of the embodiment of the utility model is shown in FIG. Figure 4 .

[0016] Among them, 1. base, 2. storage and transportation box, 3. limit assembly, 4. bracket, 5. connecting shaft, 6. positioning plate, 7. support arm, 8. roller, 9. groove, 10. driving part, 11. bidirectional screw, 12. screw pair, 13. driving motor, 14. electric telescopic rod, 15. box cover, 16. push handle. DETAILED DESCRIPTION

[0017] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "center," "up," "down," "left," "right," "vertical," "horizontal," "inside," and "outside" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for the purpose of facilitating the description of the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The present invention will be further described below in conjunction with the accompanying drawings.

[0019] like Figure 1-4 The lifting mechanism that lifts up and down is that lifts up and down of lifting box 2, and the lifting mechanism that lifts up and down of lifting box 2 is lifted up and down.

[0020] The driving member 10 includes a bidirectional screw 11 and a screw pair 12. Both ends of the bidirectional screw 11 are rotatably arranged on the groove 9. The screw pair 12 is threadedly connected to the bidirectional screw 11 and is slidably arranged on the groove 9. The screw pair 12 is relatively provided with two groups. The top end of the support arm 7 is rotatably hinged to the bottom wall of the screw pair 12. The side wall of the base 1 is provided with a driving motor 13. The output end of the driving motor 13 rotates through the base 1 and is connected to the bidirectional screw 11. Start the driving motor 13 to drive the bidirectional screw 11 to rotate. Then, the two screw pairs 12 drive the top ends of the two support arms to move in opposite directions under the limit of the groove 9.

[0021] An electric telescopic rod 14 is provided between the storage and transport box 2 and the base 1. The fixed end of the electric telescopic rod 14 is rotatably hinged on the base 1, and the movable end of the electric telescopic rod 14 is rotatably provided on the side wall of the storage and transport box 2 through an axis. When dumping solid waste, the electric telescopic rod 14 contracts, which can drive the storage and transport box 2 to flip downward to pour out the solid waste in the storage and transport box 2.

[0022] The storage and transportation box 2 is a right-angled trapezoidal structure. A box cover 15 is rotatably provided on the top of the storage and transportation box 2, which facilitates the pouring out of the solid waste.

[0023] During specific use, when dumping solid waste, the electric telescopic rod 14 contracts, which can drive the storage box 2 to flip downward to pour out the solid waste in the storage box 2. When the storage box 2 is parked, the drive motor 13 is started to drive the bidirectional screw 11 to rotate. The two screw pairs 12 drive the top ends of the two support arms to move in opposite directions under the limit of the groove 9, so that the angle between the bottom ends of the two support arms and the positioning plate 6 becomes larger, so as to realize the downward movement of the positioning plate 6, and the positioning plate 6 supports the roller 8, thereby reducing the risk of movement during parking and improving safety.

[0024] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A storage and transportation device for industrial solid waste, characterized by: It includes a base, a storage and transportation box and a limiting assembly, the base is provided with a bracket, the two side walls of the storage and transportation box are fixed with a connecting shaft, the end of the connecting shaft is rotatably provided on the bracket, and the limiting assembly is provided on the base; the limiting assembly includes a positioning plate and a support arm, the bottom wall of the base is provided with a roller, the bottom wall of the base is provided with a groove, the groove is provided with a driving member, the top end of the support arm is rotatably provided on the driving member and two groups are relatively provided, and the bottom end of the support arm is rotatably hinged to the positioning plate.

2. The storage and transportation device for industrial solid waste according to claim 1, characterized in that: The driving member includes a bidirectional screw and a screw pair, both ends of the bidirectional screw are rotatably arranged on the groove, the screw pair is threadedly connected to the bidirectional screw and is slidably arranged on the groove, and two groups of the screw pairs are arranged opposite to each other. The top end of the support arm is rotatably hinged to the bottom wall of the screw pair, and the side wall of the base is provided with a driving motor, and the output end of the driving motor rotates through the base and is connected to the bidirectional screw.

3. The storage and transportation device for industrial solid waste according to claim 1, characterized in that: An electric telescopic rod is provided between the storage and transportation box and the base. The fixed end of the electric telescopic rod is rotatably hinged on the base, and the movable end of the electric telescopic rod is rotatably provided on the side wall of the storage and transportation box through an axis.

4. The storage and transportation device for industrial solid waste according to claim 1, characterized in that: The bracket is arranged in a V-shaped structure, and the base is arranged in a U-shaped structure.

5. The storage and transportation device for industrial solid waste according to claim 1, characterized in that: The storage and transportation box is arranged in a right-angled trapezoidal structure, and a box cover is rotatably provided on the top of the storage and transportation box.

6. The storage and transportation device for industrial solid waste according to claim 1, characterized in that: A push handle is provided on the side wall of the base.

Images