Waste transportation device for municipal engineering

Abstract

The waste transportation device for municipal engineering comprises an installation frame, a motor is installed on the top of the inner wall of the installation frame, the output end of the motor is sleeved with a first bevel gear, the two sides of the inner wall of the installation frame are each rotationally connected with a first threaded rod, and the outer surface of each first threaded rod is in threaded connection with a moving block; a shielding frame is fixedly connected to the top of the moving block, and a connecting assembly is arranged at one end of the first threaded rod. Through cooperative use of structures such as a motor, a bevel gear I, a threaded rod I, a moving block, a shielding frame, a connecting assembly, a rotating assembly, a connecting frame and a moving assembly, two extension frames are driven to move upwards on the shielding frame while the two transportation frames are far away from each other, so that the volume of the shielding frame can be adjusted; municipal engineering waste transported at a time is increased, the number of times of transportation is reduced, and the transportation efficiency of the municipal engineering waste is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering waste transportation, in particular to a waste transportation device used in municipal engineering. Background Art

[0002] Construction waste refers to the slag, abandoned soil, abandoned materials, residual mud and other waste generated during the construction, laying or demolition and repair of various buildings, structures and pipelines by construction or construction units or individuals. Many of the wastes in construction waste can be reused as renewable resources after sorting, removal or crushing. For example, metals such as scrap steel bars, scrap iron wires, scrap electrical wires and various scrap steel accessories can be processed into steel of various specifications after sorting, concentration and re-remelting. Waste bamboo and wood can be used to make artificial wood. Bricks, stones, concrete and other waste materials can be crushed and used instead of sand for masonry mortar, plastering mortar and concrete cushion layer. Construction waste needs to be transported daily to make room without causing environmental pollution.

[0003] In the Chinese patent with the announcement number CN221139613U, a waste transport device for municipal engineering is disclosed, including a main shell, the inner surface of the main shell is slidably connected with a baffle, the outer surface of the main shell is rotatably connected with a wheel, the outer surface of the main shell is fixedly connected with a handle, the outer surface of the main shell is rotatably connected with a dump door, and the interior of the main shell is provided with a filter plate. The utility model relates to the field of transportation technology. The device, by setting a limit plate, when it is necessary to distinguish the size of the waste, the swivel can be rotated, and the adjustment plate can be driven to slide by the screw rod to adjust the size of the opening between the adjustment plate and the filter plate. At this time, the smaller waste falls to the bottom of the main shell through the opening between the filter plate and the adjustment plate, and the larger waste is still above the filter plate. The device achieves the purpose of a waste transport device for municipal engineering.

[0004] Most of the existing waste transport devices cannot adjust the volume of the transport box when in use, resulting in a limited volume of the transport box. When transporting a large amount of municipal engineering waste, the transport box needs to be used for multiple transportation, thereby reducing the transportation efficiency of the municipal engineering waste. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a waste transportation device for municipal engineering.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waste transportation device for municipal engineering, comprising an installation frame, a motor is installed at the top of the inner wall of the installation frame, the output end of the motor is sleeved with a bevel gear, both sides of the inner wall of the installation frame are rotatably connected with a threaded rod, the outer surface of the threaded rod is threadedly connected with a moving block, the top of the moving block is fixedly connected with a shielding frame, one end of the threaded rod is provided with a connecting component, a transport frame is slidably connected between the two shielding frames, both sides of the inner wall of the installation frame are provided with a rotating component, the top of the installation frame is fixedly connected with a connecting frame, the bottom of the inner wall of the connecting frame is provided with a moving component, the top of the moving component penetrates to the outside of the connecting frame and is fixedly connected with a baffle, the outside of the baffle is slidably connected with an extension frame, the shape of the installation frame is a cross, the bottom of the moving block is slidably connected to the bottom of the inner wall of the installation frame, the two sides of the transport frame respectively penetrate into the interior of the two shielding frames and the two transport frames are slidably connected to the outside of the transport frame.

[0007] As a further description of the above technical solution:

[0008] The connecting assembly comprises a connecting shaft 1 which is rotatably connected to one end of a threaded rod, and one end of the connecting shaft 1 is sleeved with a bevel gear 2.

[0009] As a further description of the above technical solution:

[0010] The second bevel gear is meshed with the first bevel gear.

[0011] As a further description of the above technical solution:

[0012] The rotating assembly comprises a rotating shaft rotatably connected to one side of the inner wall of the installation frame, a bevel gear three is sleeved on the outside of the rotating shaft, and a bevel gear four is sleeved on one end of the rotating shaft.

[0013] As a further description of the above technical solution:

[0014] The moving assembly includes a threaded rod 2 rotatably connected to the top of the inner wall of the connecting frame, one end of the threaded rod 2 is sleeved with a bevel gear 5, the outer surface of the threaded rod 2 is threadedly connected to a pushing frame, and the two sides of the pushing frame are slidably connected to the two sides of the inner wall of the connecting frame.

[0015] As a further description of the above technical solution:

[0016] The bevel gear three is meshed with the bevel gear five.

[0017] As a further description of the above technical solution:

[0018] The bottoms of the two shielding frames are fixedly connected to two universal wheels, and one side of one of the shielding frames is fixedly connected to a pushing handle.

[0019] The utility model has the following beneficial effects:

[0020] Compared with the prior art, the waste transport device for municipal engineering projects, through the coordinated use of structures such as a motor, a bevel gear, a threaded rod, a moving block, a shielding frame, a connecting assembly, a rotating assembly, a connecting frame, and a moving assembly, allows the two transport frames to move away from each other while driving the two extension frames to move upward in the shielding frame, thereby being able to adjust the volume of the shielding frame, thereby increasing the amount of municipal engineering waste transported at one time, reducing the number of transports, and improving the transportation efficiency of municipal engineering waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a waste transport device for municipal engineering proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the connection frame structure of a waste transportation device for municipal engineering proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the installation frame structure of a waste transportation device for municipal engineering proposed by the utility model;

[0024] Figure 4 for Figure 2 A local enlarged view of point A shown in FIG;

[0025] Figure 5 for Figure 2 A partial enlarged view of point B is shown in FIG.

[0026] Legend:

[0027] 1. Mounting frame; 2. Motor; 3. Bevel gear one; 4. Threaded rod one; 5. Moving block; 6. Shielding frame; 7. Connecting frame; 8. Baffle; 9. Extension frame; 10. Connecting shaft one; 11. Bevel gear two; 12. Rotating shaft; 13. Bevel gear three; 14. Bevel gear four; 15. Threaded rod two; 16. Bevel gear five; 17. Pushing frame; 18. Universal wheel; 19. Pushing handle. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1-5 The utility model provides a waste transport device for municipal engineering: it includes a mounting frame 1, a motor 2 is mounted on the top of the inner wall of the mounting frame 1, a bevel gear 3 is sleeved on the output end of the motor 2, threaded rods 4 are rotatably connected on both sides of the inner wall of the mounting frame 1, a moving block 5 is threadedly connected on the outer surface of the threaded rod 4, a shielding frame 6 is fixedly connected to the top of the moving block 5, a connecting component is arranged at one end of the threaded rod 4, a transport frame is slidably connected between the two shielding frames 6, a rotating component is arranged on both sides of the inner wall of the mounting frame 1, and the mounting frame The top of the transport frame 1 is fixedly connected with a connecting frame 7, the bottom of the inner wall of the connecting frame 7 is provided with a moving component, the top of the moving component passes through the outside of the connecting frame 7 and is fixedly connected with a baffle 8, the outside of the baffle 8 is slidably connected with an extension frame 9, the shape of the mounting frame 1 is a cross, the bottom of the moving block 5 is slidably connected to the bottom of the inner wall of the mounting frame 1, the two sides of the transport frame respectively pass through the inside of the two shielding frames 6 and the two transport frames are slidably connected to the outside of the transport frame, the baffle 8 is located outside the shielding frame 6 and the extension frame 9 is slidably connected to the outside of the transport frame.

[0030] The connecting assembly includes a connecting shaft 10 rotatably connected to one end of a threaded rod 4 , one end of the connecting shaft 10 is sleeved with a bevel gear 2 11 , and the bevel gear 2 11 is meshed with the bevel gear 1 3 .

[0031] The rotating assembly includes a rotating shaft 12 rotatably connected to one side of the inner wall of the mounting frame 1, a bevel gear 3 13 is sleeved on the outside of the rotating shaft 12, a bevel gear 4 14 is sleeved on one end of the rotating shaft 12, and the bevel gear 4 14 is meshed with the bevel gear 1 3.

[0032] The moving component includes a threaded rod 2 15 rotatably connected to the top of the inner wall of the connecting frame 7, one end of the threaded rod 2 15 is sleeved with a bevel gear 5 16, the outer surface of the threaded rod 2 15 is threadedly connected to a push frame 17, both sides of the push frame 17 are slidably connected to both sides of the inner wall of the connecting frame 7, the top of the push frame 17 penetrates to the outside of the connecting frame 7 and is fixedly connected to the bottom of the baffle 8, and the bevel gear 3 13 is meshed with the bevel gear 5 16.

[0033] Two universal wheels 18 are fixedly connected to the bottom of the two shielding frames 6 , and a push handle 19 is fixedly connected to one side of one of the shielding frames 6 .

[0034] Working principle: when it is necessary to adjust the volume of the shielding frame 6, the motor 2 is started through the external controller, so that the output end of the motor 2 drives the bevel gear 3 to rotate, and the two bevel gears 2 11 meshing with the bevel gear 3 drive the threaded rod 4 to rotate, and then the two moving blocks 5 respectively drive the two connecting frames 7 to move outward. At this time, the two moving connecting blocks will drive the extension frame 9 to move outward, and at the same time, the bevel gear 3 rotates, so that the two bevel gears 4 14 meshing with the bevel gear 3 respectively drive the two rotating shafts 12 to rotate, and the two rotating shafts 12 drive the two bevel gears 3 13 to rotate. At this time, the bevel gear 5 16 meshing with the bevel gear 3 13 will drive the threaded rod 2 15 to rotate, so that the pushing frame 17 moves upward along the outside of the threaded rod 2 15, and then push the baffle 8 to drive the extension frame 9 to move upward along the shielding frame 6 until it moves a suitable distance. At this time, the motor 2 is turned off to complete the adjustment of the volume of the shielding frame 6.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 waste transport device for municipal engineering, comprising a mounting frame (1), characterized in that: A motor (2) is installed at the top of the inner wall of the installation frame (1), and a bevel gear (3) is sleeved on the output end of the motor (2). Threaded rods (4) are rotatably connected to both sides of the inner wall of the installation frame (1), and a moving block (5) is threadedly connected to the outer surface of the threaded rod (4). A shielding frame (6) is fixedly connected to the top of the moving block (5). A connecting component is provided at one end of the threaded rod (4), and a transport frame is slidably connected between the two shielding frames (6). Rotating components are provided on both sides of the inner wall of the installation frame (1), and a connecting frame (7) is fixedly connected to the top of the installation frame (1). A moving component is provided at the bottom of the inner wall of the connecting frame (7). The top of the moving component passes through the outside of the connecting frame (7) and is fixedly connected to a baffle (8), and the outside of the baffle (8) is slidably connected to an extension frame (9).

2. A waste transport device for municipal engineering according to claim 1, characterized in that: The connecting assembly comprises a connecting shaft 1 (10) rotatably connected to one end of a threaded rod 1 (4), and one end of the connecting shaft 1 (10) is sleeved with a bevel gear 2 (11).

3. A waste transport device for municipal engineering according to claim 2, characterized in that: The bevel gear 2 (11) is meshed with the bevel gear 1 (3).

4. The waste transport device for municipal engineering according to claim 1, characterized in that: The rotating assembly comprises a rotating shaft (12) rotatably connected to one side of the inner wall of the mounting frame (1), a bevel gear three (13) is sleeved on the outside of the rotating shaft (12), and a bevel gear four (14) is sleeved on one end of the rotating shaft (12).

5. A waste transport device for municipal engineering according to claim 4, characterized in that: The moving assembly comprises a second threaded rod (15) rotatably connected to the top of the inner wall of the connecting frame (7), one end of the second threaded rod (15) is sleeved with a bevel gear (16), and the outer surface of the second threaded rod (15) is threadedly connected to a pushing frame (17).

6. A waste transport device for municipal engineering according to claim 5, characterized in that: The bevel gear three (13) is meshed with the bevel gear five (16).

7. The waste transport device for municipal engineering according to claim 1, characterized in that: The bottoms of the two shielding frames (6) are both fixedly connected to two universal wheels (18), and one side of one of the shielding frames (6) is fixedly connected to a pushing handle (19).

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