Waste transfer device for environmental protection engineering

Abstract

The utility model discloses a waste transfer device for environmental protection engineering, which relates to the technical field of transfer devices, and comprises a base, a plurality of pulleys for moving are symmetrically mounted at the bottom of the base, a box body is mounted at the upper end of the base through a pin shaft and a plurality of base plates, a handle is fixedly mounted on the side wall of the box body, and the handle is fixedly mounted on the side wall of the box body. A plurality of sliding grooves are formed in the bottom of the box body in an aligned mode. Through the arrangement of the first spring and the damper, when waste materials are thrown into the box body, the bottom plate can movably support the waste materials in the box body, small waste material particles can be gathered in a gap formed in the bottom, and therefore the gravity center of the whole device is lowered, meanwhile, the bottom of the waste materials with the large size can be fixed, and the waste materials can be recycled. And when the box passes through a bumpy road section, a certain damping effect can be achieved, the situation that the box is damaged due to the fact that waste and the bottom of the box are strongly collided is avoided, and the stability and safety in the transferring process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to a waste transfer device for environmental protection engineering. Background Art

[0002] Environmental protection projects refer to projects specifically designed for environmental protection, which aim to prevent and control environmental pollution, recycle waste generated in environmental protection projects, such as metals, glass, plastics, etc., and specially treat hazardous waste. Other waste can be landfilled or incinerated to reduce resource waste. By reducing the pollution of air, water and soil by discarded construction materials, waste equipment, industrial waste, etc., it reduces harm to human health, improves environmental quality, and helps protect biodiversity and the stability of the ecosystem to maintain ecological balance.

[0003] When processing waste generated in environmental protection projects, it is usually necessary to use a transfer device to gather the waste together for unified processing. Due to the large differences in the sizes and shapes of various wastes, the existing transfer devices are not tightly placed when the waste is used, which will cause a lot of space waste. In addition, when transporting large volumes of waste, the placement is not stable enough, and it is easy to dump or fall on bumpy roads, causing safety hazards. In view of this, the present application proposes a waste transfer device for environmental protection projects. In view of this, the present application proposes a waste transfer device for environmental protection projects. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes a waste transfer device for environmental protection engineering.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A waste transfer device for environmental protection engineering includes a base, a plurality of pulleys for movement are symmetrically installed on the bottom of the base, a box is installed on the upper end of the base through a pin shaft and a plurality of pads, a handle is fixedly installed on the side wall of the box, a plurality of slide grooves are opened at the bottom of the box, a bottom plate is movably provided between the plurality of slide grooves, a plurality of first springs are arranged between the bottom plate and the bottom of the box, and a support plate is installed on the bottom of the box through an adjusting device.

[0007] Preferably, the upper ends of the plurality of first springs are connected to the lower surface of the bottom plate, and the bottoms of the plurality of first springs are fixedly connected to the bottom inner wall of the box body through dampers.

[0008] Preferably, the adjusting device comprises a threaded sleeve, a hollow screw is threadedly connected to the threaded sleeve, and a knob is fixedly connected to the bottom of the hollow screw.

[0009] Preferably, the threaded sleeve is connected through the bottom of the box body, the upper end of the hollow screw is fixedly connected to the support plate, and a movable rod is penetrated through the interior of the hollow screw via a limiting device.

[0010] Preferably, a connecting block is sleeved on the movable rod, and the side wall of the connecting block is fixedly connected to the inner wall of the hollow screw, the top of the movable rod is fixedly connected to an abutment block, and the bottom of the movable rod extends outside the hollow screw and is fixedly connected to a pull plate.

[0011] Preferably, the limiting device comprises a second spring, the upper end of the second spring is connected to the abutment block, and the lower end of the second spring is connected to the connection block.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model provides a first spring and a damper, so that when waste is put into the box, the bottom plate can movably support the waste inside the box, so that smaller waste particles can be gathered in the gap formed at the bottom, thereby lowering the center of gravity of the device as a whole, and at the same time, it can fix the bottom of the larger volume of waste to avoid shaking or tipping during subsequent transportation. When passing through bumpy roads, it can play a certain shock-absorbing role to avoid strong collision between the waste and the bottom of the box to cause damage to the box, thereby improving the stability and safety during transportation.

[0014] 2. The utility model can limit the movable rod by setting the connecting block and the second spring. Pulling the pull plate drives the movable rod to move synchronously. After releasing the pull plate, the elastic force of the second spring will drive the abutment block connected to the other end of the movable rod to abut against the bottom plate, and the bottom plate will vibrate through the collision, so that the dust attached to the surface of the bottom plate falls off, which can clean the bottom plate, making it easier to keep the inside of the box clean, reduce the dust generated during the subsequent transportation process, and avoid affecting the working area and operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a waste transfer device for environmental protection engineering proposed by the utility model;

[0016] Figure 2 This is a bottom view structural diagram of a waste transfer device for environmental protection engineering proposed by the utility model;

[0017] Figure 3 This is a side sectional structural schematic diagram of a waste transfer device for environmental protection engineering proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of a waste transfer device for environmental protection engineering proposed by the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the regulating device proposed in the utility model;

[0020] Figure 6 This is a schematic cross-sectional structural diagram of the regulating device proposed in the utility model.

[0021] In the figure: 1. base; 2. pulley; 3. pin; 4. box; 5. handle; 6. slide; 7. damper; 8. first spring; 9. bottom plate; 10. threaded sleeve; 11. hollow screw; 12. support plate; 13. knob; 14. movable rod; 15. connecting block; 16. second spring; 17. abutment block; 18. pull plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-6 A waste transfer device for environmental protection engineering includes a base 1, a plurality of pulleys 2 for movement are symmetrically installed at the bottom of the base 1, a box 4 is installed at the upper end of the base 1 through a pin shaft 3 and a plurality of pads, and a handle 5 is fixedly installed on the side wall of the box 4. Furthermore, the handle 5 can be used to push the device as a whole to move in conjunction with the installed plurality of pulleys 2. The handle 5 can be lifted upward to drive one side of the box 4 to separate from the base 1, so that the box 4 can be turned over with the pin shaft 3 as the axis, so that the waste contained inside can be taken out.

[0024] A plurality of slide grooves 6 are provided at the bottom of the box body 4, a bottom plate 9 is movably provided between the plurality of slide grooves 6, a plurality of first springs 8 are provided between the bottom plate 9 and the bottom of the box body 4, the upper ends of the plurality of first springs 8 are connected to the lower surface of the bottom plate 9, the bottoms of the plurality of first springs 8 are fixedly connected to the bottom inner wall of the box body 4 through dampers 7 respectively. Furthermore, the coordinated use of the damper 7 and the first spring 8 can play a shock-absorbing role. When waste is put into the box body 4, the impact on the inner wall of the box body 4 is reduced to avoid damage to the box body 4. At the same time, in the subsequent transportation process, the bumps on the waste are reduced to avoid dust caused by vibration, thereby improving the stability of the box body 4.

[0025] A support plate 12 is installed at the bottom of the box body 4 through an adjusting device, and the adjusting device includes a threaded sleeve 10, on which a hollow screw 11 is threadedly connected, and a knob 13 is fixedly connected to the bottom of the hollow screw 11. The threaded sleeve 10 is connected through the bottom of the box body 4, and the upper end of the hollow screw 11 is fixedly connected to the support plate 12. Furthermore, the position of the support plate 12 can be adjusted by setting the threaded sleeve 10 and the hollow screw 11. When experiencing strong bumps, the support plate 12 is abutted against the bottom plate 9, and the moving stroke of the bottom plate 9 is limited, which can protect the first spring 8 and avoid irreversible damage caused by excessive impact force.

[0026] A movable rod 14 is penetrated through the interior of the hollow screw 11 through a limiting device, a connecting block 15 is sleeved on the movable rod 14, and the side wall of the connecting block 15 is fixedly connected to the inner wall of the hollow screw 11, the top of the movable rod 14 is fixedly connected to an abutment block 17, and the bottom of the movable rod 14 extends to the outside of the hollow screw 11 and is fixedly connected to a pull plate 18.

[0027] The limiting device includes a second spring 16, the upper end of the second spring 16 is connected to the abutment block 17, and the lower end of the second spring 16 is connected to the connecting block 15. It should be noted that under the fixation of the connecting block 15, the second spring 16 can play a limiting role on the movable rod 14. By pulling the pull plate 18 to make the abutment block 17 collide with the bottom plate 9, vibration is generated to clean the dust attached to the surface of the bottom plate 9.

[0028] When the utility model is in use, the environmental protection engineering waste to be transported is put into the box body 4. Under the action of the first spring 8 and the damper 7, the bottom plate 9 will move in the slide groove 6, reducing the impact force transmitted by the collision between the waste and the inner wall of the box body 4, avoiding damage to the box body 4, and driving the hollow screw 11 to rotate synchronously by turning the knob 13. Under the limitation of the threaded sleeve 10, the position of the support plate 12 can be adjusted to adjust the gap between the upper surface of the support plate 12 and the bottom plate 9. When experiencing strong bumps, the support plate 12 and the bottom plate 9 are against each other, which can protect the first spring 8 and avoid excessive impact force. Cause deformation, cooperate with multiple pulleys 2 installed at the lower end of the base 1, push the handle 5 to transport the box 4u to the designated area, lift the handle 5 upwards, and under the limit of the pin shaft 3, one side of the box 4 is separated from the base 1 and rotates around the pin shaft 3, so that the waste inside the box 4 can be taken out more conveniently, and the pull plate 18 is pulled to drive the movable rod 14 to move. Under the elastic force of the second spring 16, the abutment block 17 set on the movable rod 14 will collide with the bottom plate 9. The generated vibration can clean the dust attached to the surface of the bottom plate 9, keep the inside of the box 4 clean, and reduce the dust generated during subsequent transportation.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waste transfer device for environmental protection engineering, comprising a base (1), characterized in that: A plurality of pulleys (2) for movement are symmetrically mounted at the bottom of the base (1); a box body (4) is mounted on the upper end of the base (1) through a pin shaft (3) and a plurality of pads; a handle (5) is fixedly mounted on the side wall of the box body (4); a plurality of slide grooves (6) are arranged at the bottom of the box body (4); a bottom plate (9) is movably arranged between the plurality of slide grooves (6); a plurality of first springs (8) are arranged between the bottom plate (9) and the bottom of the box body (4); and a support plate (12) is mounted on the bottom of the box body (4) through an adjusting device.

2. A waste transfer device for environmental protection engineering according to claim 1, characterized in that: The upper ends of the plurality of first springs (8) are connected to the lower surface of the bottom plate (9), and the bottoms of the plurality of first springs (8) are fixedly connected to the bottom inner wall of the box body (4) via dampers (7).

3. The waste transfer device for environmental protection engineering according to claim 1, characterized in that: The adjusting device comprises a threaded sleeve (10), a hollow screw (11) is threadedly connected to the threaded sleeve (10), and a knob (13) is fixedly connected to the bottom of the hollow screw (11).

4. A waste transfer device for environmental protection engineering according to claim 3, characterized in that: The threaded sleeve (10) is connected to the bottom of the box body (4), the upper end of the hollow screw (11) is fixedly connected to the support plate (12), and a movable rod (14) is provided inside the hollow screw (11) through a limiting device.

5. A waste transfer device for environmental protection engineering according to claim 4, characterized in that: A connecting block (15) is sleeved on the movable rod (14), and the side wall of the connecting block (15) is fixedly connected to the inner wall of the hollow screw (11); the top of the movable rod (14) is fixedly connected to an abutment block (17); the bottom of the movable rod (14) extends outside the hollow screw (11) and is fixedly connected to a pull plate (18).

6. A waste transfer device for environmental protection engineering according to claim 5, characterized in that: The limiting device comprises a second spring (16), the upper end of the second spring (16) is connected to the abutment block (17), and the lower end of the second spring (16) is connected to the connection block (15).

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