Carrying device for construction materials

Abstract

The utility model relates to the technical field of construction material carrying, in particular to a construction material carrying device which comprises a vehicle body, idler wheels, a transport box and a handle, the idler wheels are rotationally installed on the surface of the bottom of the vehicle body, and the transport box is installed in the center of the interior of the vehicle body. According to the carrying device for the construction materials, a rotating rod is rotationally installed on the surface of the front end of the vehicle body and matched with a baffle, when a first rotating motor operates, a first lead screw is driven to rotate, and when the first lead screw rotates, a connecting frame connected with the outer side in a meshed mode is driven to move; the connecting frame moves to drive the push plate to move forwards, meanwhile, the first lead screw rotates to drive the worm to rotate, the worm rotates to drive the worm gear connected with the outer side in a meshed mode to rotate, the worm gear rotates to drive the rotating rod and the baffle to rotate together, and therefore the bulk materials in the transport box can be taken out, and the residue phenomenon is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of construction material handling, in particular to a construction material handling device. Background Art

[0002] Building materials can be divided into structural materials, decorative materials and certain special materials. Structural materials include wood, bamboo, stone, cement, concrete, metal, bricks and tiles, ceramics, glass, engineering plastics, composite materials, etc.; decorative materials include various coatings, paints, coatings, veneers, various colored tiles, glass with special effects, etc.; special materials refer to those used for waterproofing, moisture-proofing, anti-corrosion, fire prevention, flame retardancy, sound insulation, heat insulation, thermal insulation, sealing, etc.

[0003] There are many types of existing building materials. Some slatted wood boards, steel plates or steel bars need to be transported using flatbed devices, while some bagged and bulk items need to be transported using devices with panels. However, existing transportation devices often have a single structure, resulting in a single scope of application and cannot meet usage needs.

[0004] Therefore, we propose a construction material handling device. Utility Model Content

[0005] The purpose of the utility model is to provide a construction material handling device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a construction material handling device, including a body, rollers, a transport box and a handle, wherein the rollers are rotatably installed on the bottom surface of the body, the transport box is installed at the center of the body, and the handle is fixedly connected to the back surface of the body.

[0007] Preferably, a rotating rod is rotatably installed at the center of the front end surface of the vehicle body, a baffle is fixedly connected to the outer surface of the rotating rod, worm wheels are symmetrically fixedly connected to both ends of the rotating rod, worms are symmetrically installed on both sides of the vehicle body, and the worms are meshingly connected to the worm wheels.

[0008] Preferably, a first screw rod is symmetrically installed on both sides of the vehicle body, and one end of the first screw rod is fixedly connected to the worm, the outer surface of the first screw rod is meshingly connected to a connecting frame, and a push plate is installed inside the transport box, and the push plate is slidably connected to the connecting frame.

[0009] Preferably, a driving pulley is installed at one end of one of the first screw rods, and a driven pulley is installed at one end of the other first screw rod, a connecting belt is installed between the driving pulley and the driven pulley, and the driving pulley and the driven pulley are connected through the connecting belt, and a first rotating motor is installed on the surface of the driving pulley.

[0010] Preferably, a driving gear is installed on the bottom surface of the transport box, and a driven gear is installed on the outer surface of the driving gear in sequence in meshing relationship, a second screw rod is fixedly connected to the top surface of the driven gear, and a moving block is symmetrically meshed and connected to the outer surface of the second screw rod, and the moving block is fixedly connected to the transport box, a second rotating motor is installed on the bottom surface of the vehicle body, and the output end of the second rotating motor is fixedly connected to the driving gear.

[0011] Preferably, a control panel is installed on the back surface of the vehicle body, and the first rotating motor and the second rotating motor are both electrically controlled and connected by the control panel.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the front surface of the vehicle body is rotated and equipped with a rotating rod and a baffle, when the first rotating motor is running, the first screw is driven to rotate, when the first screw is rotated, the connecting frame connected to the outside meshing is driven to move, the connecting frame moves and drives the push plate to move forward, at the same time, the first screw is rotated and the worm is driven to rotate, the worm is driven to rotate the worm gear connected to the outside meshing, the worm gear is driven to rotate the rotating rod and the baffle together, the bulk materials in the transport box can be taken out and the residual phenomenon can be avoided. The bottom of the transport box is equipped with a driving gear and a driven gear connected to the outside meshing, when the second rotating motor is running, the driving gear is driven to rotate, the driving gear is driven to rotate the driven gear, the driven gear is driven to move the moving block connected to the outside meshing, the moving block is fixedly connected to the transport box, and the transport box can move upward, so as to facilitate the transportation and retrieval of large block materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0016] Figure 4 It is a partial structural schematic diagram of the utility model.

[0017] In the figure: 1. vehicle body; 2. roller; 3. transport box; 4. handle; 5. rotating rod; 6. baffle; 7. worm gear; 8. worm; 9. first screw; 10. connecting frame; 11. push plate; 12. driving pulley; 13. driven pulley; 14. connecting belt; 15. first rotating motor; 16. driving gear; 17. driven gear; 18. second screw; 19. moving block; 20. second rotating motor; 21. control panel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 A construction material handling device includes a vehicle body 1, rollers 2, a transport box 3 and a handle 4. The rollers 2 are rotatably mounted on the bottom surface of the vehicle body 1, the transport box 3 is mounted at the center of the vehicle body 1, and the handle 4 is fixedly connected to the back surface of the vehicle body 1.

[0020] See also Figure 1-4 A rotating rod 5 is rotatably installed at the center of the front end surface of the vehicle body 1, a baffle 6 is fixedly connected to the outer surface of the rotating rod 5, worm wheels 7 are symmetrically fixedly connected to both ends of the rotating rod 5, and worms 8 are symmetrically installed on both sides of the vehicle body 1, and the worms 8 are meshingly connected with the worm wheels 7.

[0021] See also Figure 1-4 A first screw rod 9 is symmetrically installed on both sides of the vehicle body 1, and one end of the first screw rod 9 is fixedly connected to the worm 8. The outer surface of the first screw rod 9 is meshedly connected with a connecting frame 10. A push plate 11 is installed inside the transport box 3, and the push plate 11 is slidably connected to the connecting frame 10.

[0022] See also Figure 1-4 A driving pulley 12 is installed at one end of the first screw rod 9, and a driven pulley 13 is installed at one end of the other first screw rod 9. A connecting belt 14 is installed between the driving pulley 12 and the driven pulley 13, and the driving pulley 12 and the driven pulley 13 are connected through the connecting belt 14. A first rotating motor 15 is installed on the surface of the driving pulley 12.

[0023] See also Figure 1-4 A driving gear 16 is installed on the bottom surface of the transport box 3, and a driven gear 17 is meshed and installed on the outer surface of the driving gear 16 in sequence. A second screw rod 18 is fixedly connected to the top surface of the driven gear 17, and a moving block 19 is symmetrically meshed and connected to the outer surface of the second screw rod 18, and the moving block 19 is fixedly connected to the transport box 3. A second rotating motor 20 is installed on the bottom surface of the vehicle body 1, and the output end of the second rotating motor 20 is fixedly connected to the driving gear 16.

[0024] See also Figure 1-4 A control panel 21 is installed on the back surface of the vehicle body 1 , and the first rotating motor 15 and the second rotating motor 20 are both electrically controlled and connected by the control panel 21 .

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] 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. A construction material handling device, characterized in that: The invention comprises a vehicle body (1), a roller (2), a transport box (3) and a handle (4); the roller (2) is rotatably mounted on the bottom surface of the vehicle body (1); the transport box (3) is mounted at the center of the inside of the vehicle body (1); and the handle (4) is fixedly connected to the back surface of the vehicle body (1); a driving gear (16) is mounted on the bottom surface of the transport box (3); a driven gear (17) is sequentially meshed and mounted on the outer surface of the driving gear (16); a second screw rod (18) is fixedly connected to the top surface of the driven gear (17); a moving block (19) is symmetrically meshed and connected to the outer surface of the second screw rod (18); and the moving block (19) is fixedly connected to the transport box (3); a second rotating motor (20) is mounted on the bottom surface of the vehicle body (1); and the output end of the second rotating motor (20) is fixedly connected to the driving gear (16).

2. A construction material handling device according to claim 1, characterized in that: A rotating rod (5) is rotatably mounted at the center of the front end surface of the vehicle body (1), a baffle (6) is fixedly connected to the outer surface of the rotating rod (5), worm wheels (7) are symmetrically fixedly connected at both ends of the rotating rod (5), worms (8) are symmetrically mounted on both sides of the vehicle body (1), and the worms (8) are meshingly connected with the worm wheels (7).

3. A construction material handling device according to claim 1, characterized in that: First screw rods (9) are symmetrically mounted on both sides of the vehicle body (1), and one end of the first screw rod (9) is fixedly connected to the worm (8); an outer surface of the first screw rod (9) is meshingly connected to a connecting frame (10); a push plate (11) is mounted inside the transport box (3), and the push plate (11) is slidably connected to the connecting frame (10).

4. A construction material handling device according to claim 3, characterized in that: A driving pulley (12) is mounted on one end of one of the first screw rods (9), and a driven pulley (13) is mounted on one end of the other first screw rod (9). A connecting belt (14) is mounted between the driving pulley (12) and the driven pulley (13), and the driving pulley (12) and the driven pulley (13) are connected in transmission via the connecting belt (14). A first rotating motor (15) is mounted on the surface of the driving pulley (12).

5. The construction material handling device according to claim 1, characterized in that: A control panel (21) is installed on the back surface of the vehicle body (1), and the first rotating motor (15) and the second rotating motor (20) are both electrically controlled and connected by the control panel (21).

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