Closed solid waste transfer box
Through the design of linkage sealing plates and hydraulic drive components, the problem of poor sealing performance of solid waste transfer boxes is solved, and more efficient solid waste sealing and transportation safety is achieved, reducing environmental pollution and operational complexity.
Patent Information
- Application Number
- CN202421180404.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-24
AI Technical Summary
The existing solid waste transfer boxes have poor sealing performance during transportation, which can easily lead to solid waste leakage and odor spread, and cannot meet environmental protection requirements.
The first and second seal plates with a linkage design are adopted to realize automatic cover of the feed port through the sliding assembly and the hydraulic cylinder drive assembly, and combined with a toothed shovel to reduce solid waste sputtering and spillage.
Effectively prevent solid waste leakage, improve sealing performance, reduce environmental pollution and cleaning costs, and simplify operational processes.
Smart Images
Figure CN222273002U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of solid waste transfer, and in particular to a closed solid waste transfer box. Background Art
[0002] As the requirements for sewage treatment are increasing, the requirements for the transportation of solid waste generated after sewage treatment have also reached a new height. At the same time, as cities and counties continue to build sewage treatment plants, the amount of solid waste generated is gradually increasing, requiring stronger solid waste transportation and treatment capabilities. Among them, solid waste refers to solid waste generated in production, life and other activities, usually referring to waste that cannot be directly used or needs to be treated before it can be safely disposed of. Solid waste includes waste from various sources, such as sludge, ditch sludge, screen residue, sand and gravel and other materials.
[0003] At present, in the solid waste treatment industry, the transportation of solid waste mainly relies on traditional open solid waste transfer boxes. After the solid waste is loaded into the transfer box, it is flattened by manual pushing, and the transfer box is closed with a split movable baffle to prevent leakage of solid waste during transportation. However, the open movable baffle has poor sealing performance for the solid waste transfer box, which can easily cause leakage of solid waste and spread of odor during transportation, which does not meet environmental protection requirements. This situation needs to be improved. Utility Model Content
[0004] In order to solve the problem that solid waste transfer boxes in the prior art are prone to leakage during transportation, the present application provides a closed solid waste transfer box.
[0005] The present application provides a closed solid waste transfer box, which adopts the following technical solution:
[0006] A closed solid waste transfer box comprises a box body, the solid waste transfer box also comprising a feed port arranged on the box body for solid waste to enter, a first sealing plate arranged on the side of the box body close to the feed port, and a second sealing plate arranged on the first sealing plate, the first sealing plate and the second sealing plate are arranged in linkage, the first sealing plate slides along the length direction of the box body through a first sliding component, the second sealing plate slides along the length direction of the box body through a second sliding component, one end of the second sealing plate is slidably connected to the first sealing plate, and the other end of the second sealing plate is slidably connected to the box body, a first driving component for driving the first sealing plate to slide is arranged on the second sealing plate, and a second driving component for driving the second sealing plate to slide is arranged on the box body, and the first sealing plate and the second sealing plate cover the feed port.
[0007] By adopting the above technical scheme, solid waste enters the interior of the box through the feed port, and since the first sealing plate and the second sealing plate are arranged in linkage, the first driving assembly first drives the first sealing plate to slide along the length direction of the box to partially cover the feed port, and then the second driving assembly drives the second sealing plate to slide along the length direction of the box, and the first sealing plate slides with the sliding of the second sealing plate, so that the first sealing plate and the second sealing plate cover the feed port; compared with the prior art that adopts open movable baffles for the solid waste transfer box, the sealing performance is not good, which is easy to cause leakage of solid waste and spread of odor during transportation. The first sealing plate and the second sealing plate in the scheme of the present application adopt a linkage design, which is conducive to improving the fit between the box and the first sealing plate and the second sealing plate, and can effectively prevent leakage of solid waste, so as to solve the problem that the solid waste transfer box in the prior art is easy to leak during transportation.
[0008] Optionally, the solid waste transfer box also includes a dozer blade arranged in the box body and used to flatten the solid waste. The inner wall of the box body is provided with a sliding track for the dozer blade to slide. The dozer blade slides back and forth along the length direction of the sliding track. A driving member for driving the dozer blade to move is provided in the box body.
[0009] By adopting the above technical solution, since solid waste is easily piled up inside the transfer box when it enters the transfer box, the piled up solid waste is easily leaked outside the box. In order to reduce the probability of solid waste leakage, the driving member drives the push shovel to slide along the length direction of the box to push the solid waste flat.
[0010] Optionally, a plurality of tooth grooves are provided on the push shovel so that the cross section of the push shovel is tooth-shaped.
[0011] By adopting the above technical solution, the toothed bulldozer can reduce the splashing and overflow of solid waste during bulldozing when the solid waste is leveled, thereby reducing the pollution to the environment and the cleaning cost.
[0012] Optionally, the driving member is a cylinder
[0013] By adopting the above technical solution, the driving part adopts a cylinder, which can provide sufficient thrust so that the dozer can effectively push the solid waste flat. On the one hand, the movement of the cylinder is usually relatively stable, which can ensure that the solid waste is evenly distributed at the bottom of the box. On the other hand, the movement response speed of the cylinder is usually very fast, which can quickly push the solid waste flat and improve work efficiency.
[0014] Optionally, the first sliding assembly includes first sliding blocks arranged on both sides of the first sealing plate, and a first track arranged on a side of the box body close to the first sliding block and for the first sliding block to be embedded in, and the first sliding block slides along the length direction of the first track.
[0015] By adopting the above technical solution, first sliding blocks are fixed on both sides of the first sealing plate so that the first sealing plate clamps the two sides of the box body to improve the stability of the first sealing plate installed on the box body, and the first sliding block slides back and forth along the length direction of the first track to drive the first sealing plate to slide along the length direction of the box body.
[0016] Optionally, the second sliding assembly includes second sliding blocks arranged on both sides of the second sealing plate, and a second track arranged on a side of the first sliding block close to the second sliding block and for the first sliding block to be embedded in, and the second sliding block slides along the length direction of the second track.
[0017] By adopting the above technical solution, second sliding blocks are fixed on both sides of the second sealing plate so that the second sealing plate clamps the two sides of the first sealing plate to improve the stability of the first sealing plate installed on the box body, and the second sliding blocks slide along the length direction of the second track so that the second sealing plate can slide on the first sealing plate.
[0018] Optionally, the first driving assembly includes a first fixed seat arranged on the second sealing plate, a first driving seat arranged on the first sealing plate, a first hydraulic cylinder fixed on the first fixed seat, and a first output shaft with one end arranged in the first hydraulic cylinder and the other end fixed on the first driving seat.
[0019] By adopting the above technical solution, the first drive assembly includes a first fixed seat, a first drive seat, a first hydraulic cylinder and a first output shaft. The first hydraulic cylinder drives the first output shaft to reciprocate along a straight line, so that the first sealing plate moves with the movement of the first output shaft. The first sealing plate automatically adjusts its position with the movement of the first output shaft without manual intervention, and the operation is simpler, thereby improving the usability and efficiency of the equipment.
[0020] Optionally, the second drive assembly includes a second fixed seat arranged on the box body, a second drive seat arranged on the second sealing plate, a second hydraulic cylinder fixed on the second fixed seat, and a second output shaft with one end arranged in the second hydraulic cylinder and the other end fixed on the second drive seat.
[0021] By adopting the above technical solution, the second drive assembly includes a second fixed seat, a second drive seat, a second hydraulic cylinder and a second output shaft. The second hydraulic cylinder drives the second output shaft to reciprocate along a straight line, so that the second sealing plate moves with the movement of the second output shaft. The second sealing plate automatically adjusts its position with the movement of the second output shaft without manual intervention, and the operation is simpler, thereby improving the usability and efficiency of the equipment.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] 1. Compared with the prior art that uses an open movable baffle to seal the solid waste transfer box poorly, which easily causes leakage of solid waste and diffusion of odor during transportation, the first sealing plate and the second sealing plate in the solution of this application adopt a linkage design, which is conducive to improving the tightness between the box body and the first sealing plate and the second sealing plate, and can effectively prevent solid waste leakage, so as to solve the problem that the solid waste transfer box in the prior art is easy to leak during transportation;
[0024] 2. When solid waste enters the transfer box, it is easy to pile up inside the transfer box, and the piled up solid waste is easy to leak outside the box. In order to reduce the probability of solid waste leakage, the driving member drives the push shovel to slide along the length direction of the box to push the solid waste flat;
[0025] 3. When leveling solid waste, the toothed pusher can reduce the splashing and overflow of solid waste during leveling, reducing environmental pollution and cleaning costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;
[0027] Figure 2 This is an embodiment of the present application Figure 1 A magnified view of part A;
[0028] Figure 3 is a partial schematic diagram of a first sliding assembly and a second sliding assembly in an embodiment of the present application;
[0029] Figure 4 It is a schematic diagram of the structure of the box body and the dozer in the embodiment of the present application;
[0030] Figure 5 This is an embodiment of the present application Figure 4 Enlarged view of part B.
[0031] Description of reference numerals:
[0032] 1. Box body; 2. Feed inlet; 3. First sealing plate; 4. Second sealing plate; 5. First sliding assembly; 6. Second sliding assembly; 7. First driving assembly; 8. Second driving assembly; 9. Dozer; 10. Sliding track; 11. Tooth groove; 12. First sliding block; 13. First track; 14. Second sliding block; 15. Second track; 16. First fixed seat; 17. First driving seat; 18. First hydraulic cylinder; 19. First output shaft; 20. Second fixed seat; 21. Second driving seat; 22. Second hydraulic cylinder; 23. Second output shaft. DETAILED DESCRIPTION
[0033] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0034] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0035] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0036] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.
[0037] The embodiment of the present application discloses a closed solid waste transfer box.
[0038] Reference Figure 1 and Figure 2A closed solid waste transfer box includes a box body 1, a feed port 2, a first sealing plate 3 and a second sealing plate 4. The feed port 2 is opened above the box body 1, and the treated solid waste naturally flows into the box body 1 by gravity. When all the solid waste to be transported is loaded into the box body 1, the box body 1 needs to be closed, and the feed port 2 is sealed by the first sealing plate 3 and the second sealing plate 4, and the first sealing plate 3 and the second sealing plate 4 are set in linkage. In order to facilitate understanding, the linkage relationship between the first sealing plate 3 and the second sealing plate 4 is explained:
[0039] The second sealing plate 4 is installed on the first sealing plate 3, and the first sealing plate 3 and the second sealing plate 4 are slidably connected. When the first sealing plate 3 and the second sealing plate 4 cover the feed port 2, the first sealing plate 3 and the second sealing plate 4 still have overlapping parts. The first sealing plate 3 slides along the length direction of the box body 1 through the first sliding component 5, and the second sealing plate 4 slides along the length direction of the box body 1 through the second sliding component 6. It should be noted that one end of the second sealing plate 4 is slidably connected to the first sealing plate 3, and the other end of the second sealing plate 4 is slidably connected to the box body 1. First, the first sealing plate 3 is moved along the length direction of the box body 1 through the first sliding component 5, so that only one end of the first sealing plate 3 and the second sealing plate 4 overlap, and then the second sealing plate 4 is moved toward one side of the first sealing plate 3 through the second sliding component 6. The movement of the second sealing plate 4 drives the movement of the first sealing plate 3, so that the first sealing plate 3 and the second sealing plate 4 cooperate to cover the feed port 2.
[0040] Reference Figure 2The first sliding assembly 5 includes a first sliding block 12 and a first track 13. It should be noted that the first sliding blocks 12 are fixed on both sides of the first sealing plate 3 to improve the stability of the first sealing plate 3 installed on the box body 1; the first track 13 for the first sliding block 12 to be embedded is opened on the side of the box body 1 close to the first sliding block 12, and the first track 13 is opened along the length direction of the box body 1, so that when the first sliding block 12 moves along the length direction of the first track 13, the first sealing plate 3 moves along the length direction of the box body 1. The second sliding assembly 6 includes a second sliding block 14 and a second track 15. It should be noted that the second sliding block 14 is fixed on both sides of the second sealing plate 4 to improve the stability of the second sealing plate 4 installed on the box body 1; the second track 15 for the second sliding block 14 to be embedded is opened on the side of the first sliding block 12 close to the second sliding block 14, and the second track 15 is opened along the length direction of the box body 1, so that when the second sliding block 14 moves along the length direction of the second track 15, the second sealing plate 4 moves along the length direction of the box body 1. It is worth noting that the other end of the second sealing plate 4 is slidably connected to the box body 1, and the second sliding block 14 at the other end of the second sealing plate 4 is embedded in the first track 13, that is, the first track 13 and the second track 15 are located on the same straight line, and one end of the second sliding block 14 on the second sealing plate 4 is located in the first track 13 and the other end is located in the second track 15.
[0041] Reference Figure 3 , a first driving assembly 7 is installed on the second sealing plate 4, and a second driving assembly 8 is installed on the box body 1. The first driving assembly 7 drives the first sealing plate 3 to slide along the length direction of the box body 1 to partially cover the feed inlet 2, and then the second driving assembly 8 drives the second sealing plate 4 to slide along the length direction of the box body 1. The first sealing plate 3 slides with the sliding of the second sealing plate 4, so that the first sealing plate 3 and the second sealing plate 4 cover the feed inlet 2. Specifically, the first driving assembly 7 includes a first fixed seat 16, a first driving seat 17, a first hydraulic cylinder 18 and a first output shaft 19, and the second driving assembly 8 includes a second fixed seat 20, a second driving seat 21, a second hydraulic cylinder 22 and a second output shaft 23.
[0042] The first fixed seat 16 is fixed on the second sealing plate 4, the first driving seat 17 is fixed on the first sealing plate 3, the first hydraulic cylinder 18 is fixed on the first fixed seat 16, one end of the first output shaft 19 is located in the first hydraulic cylinder 18, and the other end of the first output shaft 19 is fixed on the first driving seat 17. The first hydraulic cylinder 18 drives the first output shaft 19 to reciprocate along a straight line, so that the first sealing plate 3 moves with the movement of the first output shaft 19. The first sealing plate 3 automatically adjusts its position with the movement of the first output shaft 19 without manual intervention, and the operation is simpler, thereby improving the usability and efficiency of the equipment.
[0043] The second fixing seat 20 is fixed on the box body 1, the second driving seat 21 is fixed on the second sealing plate 4, the second hydraulic cylinder 22 is fixed on the second fixing seat 20, one end of the second output shaft 23 is located in the second liquid oxygen cylinder, and the other end of the second output shaft 23 is fixed on the first driving seat 17. The second hydraulic cylinder 22 drives the second output shaft 23 to reciprocate along a straight line, so that the second sealing plate 4 moves with the movement of the second output shaft 23. The second sealing plate 4 automatically adjusts its position with the movement of the second output shaft 23 without manual intervention, and the operation is simpler, thereby improving the usability and efficiency of the equipment.
[0044] Reference Figure 4 and Figure 5 , since solid waste is easy to pile up inside the box 1 when it enters the box 1, the piled solid waste is easy to leak outside the box 1. In order to reduce the probability of solid waste leakage, in the prior art, after the solid waste is loaded into the box 1, the solid waste is leveled by manual leveling. This method has low efficiency and certain safety hazards. Therefore, the solution in this application is installed with a push shovel 9 for leveling the solid waste inside the box 1. In order to facilitate the sliding of the push shovel 9, a sliding track 10 for the push shovel 9 to slide is provided on the inner wall of the box 1. The push shovel 9 is driven by a driving member to slide along the length direction of the box 1 to level the solid waste. A plurality of tooth grooves 11 are provided on the push shovel 9 so that the cross section of the push shovel 9 is toothed. When leveling the solid waste, the toothed push shovel 9 can reduce the splashing and overflow of the solid waste during leveling, thereby reducing the pollution to the environment and the cleaning cost.
[0045] In one embodiment, the driving member is a cylinder, which can provide sufficient thrust so that the shovel 9 can effectively push the solid waste flat. On the one hand, the movement of the cylinder is usually relatively stable, which can ensure that the solid waste is evenly distributed at the bottom of the box 1. On the other hand, the movement response speed of the cylinder is usually very fast, which can quickly push the solid waste flat and improve work efficiency.
[0046] The implementation principle of a closed solid waste transfer box in the embodiment of the present application is as follows: solid waste enters the interior of the box body 1 through the feed port 2. Since the first sealing plate 3 and the second sealing plate 4 are arranged in a linkage manner, the first driving component 7 first drives the first sealing plate 3 to slide along the length direction of the box body 1 to partially cover the feed port 2, and then the second driving component 8 drives the second sealing plate 4 to slide along the length direction of the box body 1. The first sealing plate 3 slides with the sliding of the second sealing plate 4, so that the first sealing plate 3 and the second sealing plate 4 cover the feed port 2; compared with the prior art that uses an open movable baffle to seal the solid waste transfer box, which is not good and is prone to leakage of solid waste and spread of odor during transportation, the first sealing plate 3 and the second sealing plate 4 in the solution of the present application adopt a linkage design, which is beneficial to improve the fit between the box body 1 and the first sealing plate 3 and the second sealing plate 4, and can effectively prevent solid waste leakage, so as to solve the problem that the solid waste transfer box in the prior art is prone to leakage during transportation.
[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A closed solid waste transfer box, comprising a box body (1), characterized in that: The solid waste transfer box also includes a feed port (2) arranged on the box body (1) and for solid waste to enter, a first sealing plate (3) arranged on the side of the box body (1) close to the feed port (2), and a second sealing plate (4) arranged on the first sealing plate (3). The first sealing plate (3) and the second sealing plate (4) are arranged in linkage. The first sealing plate (3) slides along the length direction of the box body (1) through a first sliding component (5), and the second sealing plate (4) slides along the length direction of the box body (1) through a second sliding component (6). One end of the second sealing plate (4) is slidably connected to the first sealing plate (3), and the other end of the second sealing plate (4) is slidably connected to the box body (1). The second sealing plate (4) is provided with a first driving component (7) for driving the first sealing plate (3) to slide, and the box body (1) is provided with a second driving component (8) for driving the second sealing plate (4) to slide. The first sealing plate (3) and the second sealing plate (4) cover the feed port (2).
2. A closed solid waste transfer box according to claim 1, characterized in that: The solid waste transfer box also includes a push shovel (9) arranged in the box body (1) and used to push the solid waste flat. The inner wall of the box body (1) is provided with a sliding track (10) for the push shovel (9) to slide. The push shovel (9) slides back and forth along the length direction of the sliding track (10). A driving member for driving the push shovel (9) to move is provided in the box body (1).
3. A closed solid waste transfer box according to claim 2, characterized in that: The push blade (9) is provided with a plurality of tooth grooves (11) so that the cross section of the push blade (9) is tooth-shaped.
4. A closed solid waste transfer box according to claim 2, characterized in that: The driving member is a cylinder.
5. The closed solid waste transfer box according to claim 1, characterized in that: The first sliding assembly (5) comprises a first sliding block (12) arranged on both sides of the first sealing plate (3), and a first track (13) arranged on a side of the box body (1) close to the first sliding block (12) and for the first sliding block (12) to be embedded, and the first sliding block (12) slides along the length direction of the first track (13).
6. A closed solid waste transfer box according to claim 5, characterized in that: The second sliding assembly (6) comprises second sliding blocks (14) arranged on both sides of the second sealing plate (4), and a second track (15) arranged on a side of the first sliding block (12) close to the second sliding block (14) and for the first sliding block (12) to be embedded, and the second sliding block (14) slides along the length direction of the second track (15).
7. A closed solid waste transfer box according to claim 1, characterized in that: The first drive assembly (7) comprises a first fixed seat (16) arranged on the second sealing plate (4), a first drive seat (17) arranged on the first sealing plate (3), a first hydraulic cylinder (18) fixed on the first fixed seat (16), and a first output shaft (19) having one end arranged in the first hydraulic cylinder (18) and the other end fixed on the first drive seat (17).
8. The closed solid waste transfer box according to claim 1, characterized in that: The second drive assembly (8) comprises a second fixed seat (20) arranged on the box body (1), a second drive seat (21) arranged on the second sealing plate (4), a second hydraulic cylinder (22) fixed on the second fixed seat (20), and a second output shaft (23) having one end arranged in the second hydraulic cylinder (22) and the other end fixed on the second drive seat (21).