A construction site garbage disposal device

Abstract

This utility model discloses a construction site waste disposal device, relating to the field of waste disposal technology. It includes a hand-pushed garbage cart with an opening door inserted at the front, and connecting strips fixedly connected to both ends of the door. The inner wall of the hand-pushed garbage cart has connecting grooves adapted to the connecting strips. By incorporating partitions and T-blocks, the internal space of the hand-pushed garbage cart can be divided through the partitions during use, enabling the sorting of recyclable and non-recyclable waste. This effectively improves the space utilization of the device and reduces labor costs. The device also includes a connecting cover and a roller shutter; the cooperation of the connecting cover and the roller shutter allows the opening at the top of the hand-pushed garbage cart to be opened, preventing waste overflow during transport and ensuring safety during waste transfer.

Description

Technical Field

[0001] This utility model relates to the field of waste treatment technology, and in particular to a waste treatment device for construction sites. Background Technology

[0002] At construction sites, waste disposal is a crucial step in ensuring a clean construction environment and improving operational efficiency. Hand-pushed garbage trucks, as the core equipment for short-distance waste transfer, are widely used to collect and transport various types of construction waste, such as broken bricks, scrap steel bars, plastic packaging, wood chips, and mortar blocks.

[0003] Currently, the internal space of existing hand-pushed garbage trucks is mostly an open structure. Construction site waste is complex, including recyclable materials such as scrap metal and plastic pipes, as well as non-recyclable construction waste such as concrete blocks and broken bricks. Because the inside of the truck bed is fixed, various types of waste can only be transported together. After arriving at the temporary storage area, additional manpower is required for secondary sorting, which not only increases the processing procedures and time costs, but may also cause recyclable materials to be contaminated due to mixed loading, reducing the resource recycling rate. To address these issues, we propose a construction site waste treatment device. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a waste disposal device for construction sites.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A construction site waste disposal device includes a hand-pushed garbage cart. The front of the hand-pushed garbage cart is provided with an opening and closing door, and the two ends of the opening and closing door are fixedly connected with connecting strips. The inner wall of the hand-pushed garbage cart is provided with a connecting groove that matches the connecting strips. The inside of the hand-pushed garbage cart is provided with a partition, and the two ends of the partition are fixedly connected with T-shaped blocks. The partition and the T-shaped blocks are configured as a T-shaped structure.

[0007] Preferably, the T-shaped block has a slot inside, and a guide strip is inserted inside the slot. The side of the guide strip is fixedly connected to the outer wall of the hand-pushed garbage truck. The top of the partition has a pull strip, and the bottom of the pull strip is fixedly connected to a limit rod. The top of the hand-pushed garbage truck has slots that are evenly distributed to match the limit rod.

[0008] Preferably, the partition is symmetrically connected to a connecting cover on its side, and a connecting shaft is connected inside the connecting cover. A roller blind is wound around the outside of the connecting shaft, and the end of the roller blind extends to the outside of the connecting cover and is fixedly connected to a limit strip. The outer wall of the connecting cover is provided with an insertion groove adapted to the roller blind, and the inner wall of the connecting cover is connected to the end of the roller blind through a coil spring.

[0009] Preferably, a through groove is provided at the center of the limiting strip, and threaded rods are inserted into the through groove. There are two sets of threaded rods. The bottom end of one set of threaded rods is fixedly connected to the top end of the opening and closing door, and the bottom end of the other set of threaded rods is fixedly connected to the top end of the hand-pushed garbage truck. Nuts are movably sleeved on the outer side of each threaded rod.

[0010] Preferably, the outer surface of the nut is fitted with a rubber sleeve, and the outer wall of the rubber sleeve is uniformly provided with anti-slip texture.

[0011] Preferably, the bottom end of the pull bar is fixedly connected to two sets of limiting rods, and the two sets of limiting rods are symmetrically distributed about the central axis of the partition.

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

[0013] 1. This device, equipped with partitions and T-blocks, allows for the separation of the internal space of the hand-pushed garbage truck during use. This enables the sorting of recyclable and non-recyclable waste, effectively improving the space utilization of the device and reducing labor costs.

[0014] 2. This device is equipped with a connecting cover and a roller shutter. The cooperation between the connecting cover and the roller shutter can close the opening on the top of the hand-pushed garbage truck, thereby preventing garbage from overflowing during transportation and ensuring the safety of garbage transportation. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a construction site waste disposal device proposed in this utility model;

[0016] Figure 2 for Figure 1 A three-dimensional cross-sectional schematic diagram of the opening and closing door and threaded rod structure in the image;

[0017] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0018] Figure 4 for Figure 1 A three-dimensional cross-sectional schematic diagram of the threaded rod and nut structure in the diagram;

[0019] Figure 5 for Figure 1 A three-dimensional cross-sectional diagram of the coil spring and limiting strip structure.

[0020] In the diagram: 1. Hand-pushed garbage truck; 2. Opening door; 3. Partition; 4. T-block; 5. Guide strip; 6. Pull strip; 7. Limiting rod; 8. Groove; 9. Connecting cover; 10. Connecting shaft; 11. Roller shutter; 12. Coil spring; 13. Limiting strip; 14. Threaded rod; 15. Nut. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 A construction site waste disposal device includes a hand-pushed garbage cart 1. A door 2 is inserted into the front of the hand-pushed garbage cart 1, and connecting strips are fixedly connected to both ends of the door 2. A connecting groove adapted to the connecting strips is formed on the inner wall of the hand-pushed garbage cart 1. The cooperation between the connecting strips and the connecting grooves ensures the reliability of the door 2 when inserted into the hand-pushed garbage cart 1. A partition 3 is inserted inside the hand-pushed garbage cart 1, and T-shaped blocks 4 are fixedly connected to both ends of the partition 3. The partition 3 and T-shaped blocks 4 are configured as a T-shaped structure. The partition 3, with its T-shaped structure, can divide the internal space of the hand-pushed garbage cart 1.

[0023] Furthermore, refer to Figure 2 It can be seen that the T-shaped block 4 has a slot 8 inside, and a guide strip 5 is inserted inside the slot 8. The side of the guide strip 5 is fixedly connected to the outer wall of the hand-pushed garbage truck 1. The top of the partition 3 is provided with a pull strip 6, and the bottom of the pull strip 6 is fixedly connected to a limit rod 7. The top of the hand-pushed garbage truck 1 is evenly provided with slots 8 that are compatible with the limit rod 7. Through the cooperation of the pull strip 6, the limit rod 7 and each set of slots 8, the lateral position of the partition 3 can be adjusted, so that the staff can make flexible adjustments according to the needs of use.

[0024] Furthermore, refer to Figure 1 and Figure 4 It can be seen that the side of the partition 3 is symmetrically connected with the connecting cover 9, and the inside of the connecting cover 9 is connected with the connecting shaft 10. The outside of the connecting shaft 10 is wrapped with the roller blind 11, and the end of the roller blind 11 extends to the outside of the connecting cover 9 and is fixedly connected with the limit strip 13. The outer wall of the connecting cover 9 is provided with an insertion groove that is compatible with the roller blind 11. The inner wall of the connecting cover 9 is connected to the end of the roller blind 11 through the coil spring 12. The setting of the coil spring 12 can meet the reset requirement of the roller blind 11. The roller blind 11 is similar to the raincoat material in the prior art, such as polymer material. It has the advantages of tear resistance, aging resistance and strong waterproofness, thus ensuring the protective effect of the roller blind 11 on the opening above the hand-pushed garbage truck 1.

[0025] Furthermore, refer to Figure 2 and Figure 4 It can be seen that a through groove is provided at the center of the limiting strip 13, and threaded rods 14 are inserted into the through groove. There are two sets of threaded rods 14. The bottom end of one set of threaded rods 14 is fixedly connected to the top end of the opening and closing door 2, and the bottom end of the other set of threaded rods 14 is fixedly connected to the top end of the hand-pushed garbage truck 1. Nuts 15 are movably sleeved on the outside of the threaded rods 14. Through the cooperation of the threaded rods 14 and the nuts 15, the vertical limiting of the limiting strip 13 can be achieved to ensure that the roller shutter 11 stably covers the top of the hand-pushed garbage truck 1.

[0026] Furthermore, refer to Figure 4 It can be seen that the outer surface of the nut 15 is fitted with a rubber sleeve, and the outer wall of the rubber sleeve is evenly provided with anti-slip texture. The rubber sleeve and anti-slip texture are not shown in the figure. Through the cooperation of the two, it can facilitate the workers to improve the convenience of turning the nut 15.

[0027] Furthermore, refer to Figure 3 It can be seen that the bottom end of the pull bar 6 is fixedly connected with two sets of limiting rods 7, and the two sets of limiting rods 7 are symmetrically distributed about the central axis of the partition 3. The setting of the two sets of limiting rods 7 can effectively ensure its positioning effect on the partition 3.

[0028] Working principle: When using this utility model, the worker can first pull up the pull bar 6 to drive the two sets of limiting rods 7 connected to its bottom end to be stressed at the same time, so that the limiting rods 7 can be pulled out from the inside of the hand-pushed garbage truck 1 and the partition 3. Then, the worker can move the partition 3 to a suitable position according to the amount of garbage. After the movement is completed, the worker can insert the limiting rods 7 back into the inside of the partition 3 and continue to push the limiting rods 7 down so that they are embedded in the corresponding slots 8 opened on the top of the hand-pushed garbage truck 1, so as to limit the partition 3.

[0029] Then, the staff can shovel the garbage into the hand-pushed garbage truck 1 for temporary storage. After shoveling, the staff can pull the limiting strip 13 in sequence to cause the roller shutter 11 connected to the side of the limiting strip 13 to be pulled out from the inside of the connecting cover 9. Then, the staff can put the through groove opened inside the limiting strip 13 onto the outside of the two sets of threaded rods 14 in sequence. Then, by rotating the nut 15, the limiting strip 13 is limited. The roller shutter 11 covering the top of the hand-pushed garbage truck 1 can prevent the garbage from overflowing during transportation. When the hand-pushed garbage truck 1 is transported to a suitable position, the staff can rotate the nut 15 again to pull the limiting strip 13 out of the threaded rods 14. Then, the roller shutter 11 is reset by the elastic force of the coil spring 12 and rolled back into the inside of the connecting cover 9. Then, the staff can lift the opening and closing door 2 to realize the unloading operation. The above is the entire working principle of this utility model.

[0030] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0031] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0032] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A construction site waste disposal device, comprising a hand-pushed garbage cart (1), characterized in that, The hand-pushed garbage cart (1) is provided with an opening and closing door (2) inserted on the front side, and the two ends of the opening and closing door (2) are fixedly connected with connecting strips. The inner wall of the hand-pushed garbage cart (1) is provided with a connecting groove that matches the connecting strips. The inside of the hand-pushed garbage cart (1) is provided with a partition (3), and the two ends of the partition (3) are fixedly connected with T-shaped blocks (4). The partition (3) and the T-shaped blocks (4) are configured as a T-shaped structure.

2. The construction site waste disposal device according to claim 1, characterized in that, The T-shaped block (4) has a slot (8) inside, and a guide strip (5) is inserted inside the slot (8). The side of the guide strip (5) is fixedly connected to the outer wall of the hand-pushed garbage truck (1). The top of the partition (3) is provided with a pull strip (6), and the bottom of the pull strip (6) is fixedly connected to a limit rod (7). The top of the hand-pushed garbage truck (1) is evenly provided with slots (8) that are compatible with the limit rod (7).

3. A construction site waste disposal device according to claim 1, characterized in that, The partition (3) is symmetrically connected to the side of the connecting cover (9), and the connecting cover (9) is connected to the inside of the connecting shaft (10). The outside of the connecting shaft (10) is wrapped with a roller blind (11), and the end of the roller blind (11) extends to the outside of the connecting cover (9) and is fixedly connected to the limit strip (13). The outer wall of the connecting cover (9) is provided with an insertion groove that is compatible with the roller blind (11). The inner wall of the connecting cover (9) is connected to the end of the roller blind (11) through a coil spring (12).

4. A construction site waste disposal device according to claim 3, characterized in that, A through groove is provided at the center of the limiting strip (13), and threaded rods (14) are inserted into the through groove. There are two sets of threaded rods (14). The bottom end of one set of threaded rods (14) is fixedly connected to the top end of the opening and closing door (2), and the bottom end of the other set of threaded rods (14) is fixedly connected to the top end of the hand-pushed garbage truck (1). Nuts (15) are movably sleeved on the outside of the threaded rods (14).

5. A construction site waste disposal device according to claim 4, characterized in that, The outer surface of the nut (15) is fitted with a rubber sleeve, and the outer wall of the rubber sleeve is uniformly provided with anti-slip texture.

6. A construction site waste disposal device according to claim 2, characterized in that, The bottom end of the pull bar (6) is fixedly connected to two sets of limiting rods (7), and the two sets of limiting rods (7) are symmetrically distributed about the central axis of the partition (3).

Images