Garbage collection box

Abstract

The utility model discloses a garbage collection box, which belongs to the field of garbage treatment equipment and comprises a box body, a rear door, a rear door driving part, a longitudinal beam, a tow bar, a rear wheel and a limiting roller, the rear door is hinged to an opening at the rear end of the box body, the rear door driving part is connected between the box body and the rear door, the longitudinal beam is connected to the bottom end of the box body, and a first transverse groove is formed in the side surface of the front end of the longitudinal beam; the first transverse groove is used for being matched with a positioning wheel of the turnover displacement device for limiting, the tow bar is connected between the longitudinal beams in the transverse direction and used for being hooked with a claw hook in the turnover displacement device for limiting, the rear wheel is rotationally connected to the rear end of the box body, and the limiting idler wheel is coaxially connected with the rear wheel and used for being matched with a rear wheel limiting plate of the turnover displacement device for limiting. A first transverse groove, a dragging rod, a limiting rolling wheel and a limiting structure in the overturning and shifting device are matched for limiting, three limiting structures are formed at the front position, the middle position and the rear position of the bottom end of the box body, and the garbage collecting box can be stably positioned in the overturning and shifting device.

Description

Technical Field

[0001] The utility model relates to the field of garbage disposal equipment, and particularly relates to a garbage collection box. Background Art

[0002] The vertical garbage compression station is an efficient garbage disposal equipment. It adopts the vertical compression method. Compared with the horizontal compression, its compression density is greater, which can effectively reduce the transportation times and costs of garbage. The vertical garbage compression station mainly includes a compression device, a turning and positioning device, a hydraulic system, an electrical system, a sewage disposal system, a spray washing and deodorizing system, etc. Among them, the turning and positioning device is used to turn the garbage collection box. The empty box is turned to the vertical state by the turning and positioning device, and then the garbage truck throws the garbage into the empty box. The compression device compresses the garbage in the garbage collection box. Finally, when the box is full, the turning and positioning device turns the garbage collection box to the horizontal position and is towed away by a hook-arm truck for the next treatment. The vertical garbage compression station has the characteristics of high automation, high operation efficiency, high safety and environmental protection.

[0003] Among them, as one of the main working components, the turning and positioning device needs to drive the empty box and the full box to rotate, and also needs to stably position the garbage bin on the turning and positioning device. Therefore, it is necessary to design a garbage collection box that can be better adapted to the turning and positioning device. Summary of the Utility Model

[0004] Embodiments of the present application provide a garbage collection box for adapting to the turning and positioning device in a vertical garbage compression station.

[0005] Embodiments of the present application provide a garbage collection box, including:

[0006] A box body;

[0007] A rear door, hinged to the rear end opening of the box body, and the rear door is used to control the opening and closing of the opening;

[0008] A rear door driving member, connected between the box body and the rear door, and the rear door driving member is used to control the opening and closing of the rear door;

[0009] A longitudinal beam, connected to the bottom end of the box body, and a first transverse groove is opened on the side surface of the front end of the longitudinal beam, and the first transverse groove is used to cooperate with the positioning wheel of the turning and positioning device for limiting;

[0010] A towing rod, connected between the longitudinal beams along the transverse direction, and the towing rod is used to hook and limit with the claw hook in the turning and positioning device;

[0011] A rear wheel, rotatably connected to the rear end of the box body;

[0012] The limiting roller is coaxially connected to the rear wheel, and the limiting roller is used to cooperate with the rear wheel limiting plate of the flipping and positioning device for limiting.

[0013] The beneficial effects of the above embodiments are as follows: Through the cooperation of the first horizontal groove, the towing rod, the limiting roller and the limiting structure in the flipping and positioning device, three limiting structures are formed at the front, middle and rear positions at the bottom end of the box body, and the garbage collection box can be stably positioned in the flipping and positioning device.

[0014] On the basis of the above embodiments, the embodiments of the present application can also be improved as follows:

[0015] In one embodiment of the present application: It further includes: a support beam, which is vertically connected to the front end of the box body, the lower end of the support beam is butted against the longitudinal beam, and the support beam and the longitudinal beam are in a vertical structure. The beneficial effect of this step: The support beam is used to support and position the garbage collection box in the foundation pit of the garbage transfer station, and the overall structural strength can also be increased through the support beam.

[0016] In one embodiment of the present application: It further includes: a hook, which is detachably connected to the front end of the box body, and the front end of the hook does not exceed the front end face of the support beam. The beneficial effect of this step: By setting the hook, it is convenient for the hook-arm vehicle to tow the box body, and when the hook is damaged, it can be replaced.

[0017] In one embodiment of the present application: The longitudinal beam is provided with a second horizontal groove, and the second horizontal groove is located behind the first horizontal groove. The beneficial effect of this step: The second horizontal groove is used to cooperate with the locking hook on the hook-arm vehicle to position the garbage collection box on the hook-arm vehicle.

[0018] In one embodiment of the present application: The bottom of the box body is provided with a support seat, and the middle part of the towing rod is inserted and positioned through the support seat. The beneficial effect of this step: Positioning the towing rod through the support seat improves the anti-deformation ability of the towing rod.

[0019] In one embodiment of the present application: It further includes: a locking mechanism for locking the rear door to the box body. The beneficial effect of this step: The stability of the rear door closing is improved through the locking mechanism.

[0020] In one embodiment of the present application: The front end of the box body is provided with a vacuum suction docking port, the vacuum suction docking port is connected with a gate valve and a ball valve, and the gate valve and the rear door driving member form a linkage structure that opens and closes simultaneously through a hydraulic linkage system. The beneficial effect of this step: By docking the vacuum suction docking port with the sewage discharge device in the vertical garbage compression station, the sewage in the garbage collection box can be discharged during the process of dumping garbage and compressing garbage.

[0021] In one embodiment of the present application: An emergency sewage discharge port is further provided at the front end of the box body. Advantageous effect of this step: The liquid in the box body can be discharged through the emergency sewage discharge port in case of an emergency.

[0022] In one embodiment of the present application: It further includes:

[0023] The first quick-connector group is arranged at the rear end of the box body. The first quick-connector group is connected to the hydraulic pipeline controlling the rear door driving member, and the first quick-connector group is used to connect to the hydraulic system of the vertical garbage compression station;

[0024] The second quick-connector group is arranged at the rear end of the box body. The second quick-connector group is connected to the hydraulic pipeline controlling the rear door driving member, and the second quick-connector group is used to connect to the hydraulic system of the hook-arm vehicle. Advantageous effect of this step: The first quick-connector group can achieve quick connection to the hydraulic system of the vertical garbage compression station, and the second quick-connector group can achieve quick connection to the hydraulic system of the hook-arm vehicle. Description of the Drawings

[0025] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts do not necessarily draw according to the actual scale.

[0026] Figure 1 It is a two-dimensional structural schematic diagram of the garbage collection box;

[0027] Figure 2 For Figure 1 The sectional view along A-A in

[0028] Figure 3 For Figure 1 The sectional view along B-B in

[0029] Figure 4 For Figure 1 The sectional view along C-C in

[0030] Figure 5 It is a three-dimensional structural schematic diagram of the garbage collection box;

[0031] Figure 6 It is a three-dimensional structural schematic diagram of the garbage collection box;

[0032] Figure 7 It is a three-dimensional structural schematic diagram of the garbage collection box;

[0033] Figure 8 It is a structural schematic diagram of the hydraulic linkage system;

[0034] Figure 9 Schematic structural diagram of a garbage collection bin placed on a turning and positioning device;

[0035] Figure 10 Schematic structural diagram of a garbage collection bin placed on a turning and positioning device.

[0036] Wherein, 1 is the box body, 2 is the rear door, 3 is the rear door driving part, 4 is the longitudinal beam, 401 is the first transverse groove, 402 is the second transverse groove, 5 is the towing rod, 6 is the rear wheel, 7 is the limit roller, 8 is the support beam, 9 is the first reinforcing beam, 10 is the second reinforcing beam, 11 is the hook, 12 is the connecting plate, 13 is the support seat, 14 is the lock piece, 15 is the mounting seat, 16 is the shaft body, 17 is the hook claw, 18 is the hook claw driving part, 19 is the positioning column, 20 is the vacuum suction docking port, 21 is the gate valve, 22 is the ball valve, 23 is the valve plate driving part, 24 is the emergency sewage discharge port, 25 is the first quick connector group, 26 is the second quick connector group, 27 is the one-way throttle valve, 28 is the two-way hydraulic lock, 29 is the sequence valve group.

[0037] Pay attention to the duplicate naming annotation. Specific implementation manners

[0038] In this application, unless otherwise clearly specified and limited, the terms in this application should be understood in a broad sense. For example, connection can be a fixed connection, a detachable connection or an integral one, can be directly connected, or can be indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of different terms in this utility model can be understood according to specific situations, and the scope of specific meanings should be limited to realizing the functions of this application.

[0039] In the embodiments of this application, the orientation is defined according to the usage habit of the garbage collection bin. When the garbage collection bin is placed on the hook-arm vehicle, the front end of the garbage collection bin refers to the end located on the head side of the vehicle, and the rear end refers to the end located on the tail side of the vehicle.

[0040] Embodiment 1

[0041] As Figure 1-4 shown, a garbage collection bin includes: a box body 1, a rear door 2, a rear door driving part 3, a longitudinal beam 4, a towing rod 5, a rear wheel 6, and a limit roller 7. The rear door 2 is hinged to the rear end opening of the box body 1, and the rear door 2 is used to control the opening and closing of the opening. The rear door driving part 3 is connected between the box body 1 and the rear door 2, and the rear door driving part 3 is used to control the opening and closing of the rear door 2. The longitudinal beam 4 is connected to the bottom end of the box body 1. A first transverse groove 401 is formed on the front side surface of the longitudinal beam 4, and the first transverse groove 401 is used to cooperate with the positioning wheel of the turning and positioning device for limiting. The towing rod 5 is connected between the longitudinal beams 4 in the transverse direction, and the towing rod 5 is used to hook and limit with the claw hook in the turning and positioning device. The rear wheel 6 is rotatably connected to the rear end of the box body 1, and the limit roller 7 is coaxially connected to the rear wheel 6. The limit roller 7 is used to cooperate with the rear wheel 6 limiting plate of the turning and positioning device for limiting.

[0042] Specifically, the box body 1 is in a barrel shape. The front end of the box body 1 is closed by an end cover. The top of the rear end of the box body 1 is hinged to the top of the rear door 2. A gasket is arranged between the rear door 2 and the rear end face of the box body 1, and the sealing structure between the box body 1 and the rear door 2 is realized through the gasket.

[0043] Specifically, as Figure 1 shown, the garbage collection box further includes: a support beam 8. The support beam 8 is vertically connected to the front end of the box body 1. The lower end of the support beam 8 is butted against the longitudinal beam 4, and the support beam 8 and the longitudinal beam 4 are in a vertical structure. The support beam 8 is used to support and position the garbage collection box in the foundation pit of the garbage transfer station, and the overall structural strength can also be increased through the support beam 8.

[0044] Specifically, as Figure 5 shown, there are two longitudinal beams 4 and two support beams 8, and they are symmetrically arranged on the bottom surface and the front side surface of the box body 1. The rear end of the longitudinal beam 4 extends to the end plate at the rear end of the box body 1. A first reinforcing beam 9 is arranged between the outer side of the longitudinal beam 4 and the surface of the box body 1, and a second reinforcing beam 10 is arranged between the two longitudinal beams 4. The overall structural strength is increased through the first reinforcing beam 9 and the second reinforcing beam 10.

[0045] Specifically, as Figure 6 shown, the garbage collection box further includes: a hook 11. The hook 11 is detachably connected to the front end of the box body 1, and the frontmost end of the hook 11 does not exceed the front end face of the support beam 8. Among them, both ends of the hook 11 are connected to the two side connecting plates 12, and the connecting plates 12 are fixedly connected to the front end face of the box body 1 through bolts. When the hook 11 needs to be replaced, the bolts are disassembled, and then the connecting plates 12 can be removed, thus realizing the detachable connection structure between the hook 11 and the box body 1. By setting the hook 11, it is convenient for the hook-arm vehicle to tow the box body 1, and when the hook 11 is damaged, it can be replaced.

[0046] Specifically, as Figure 1 shown, the longitudinal beam 4 is provided with a second transverse groove 402, and the second transverse groove 402 is located behind the first transverse groove 401. The second transverse groove 402 is used to cooperate with the locking hook on the hook-arm vehicle to position the garbage collection box on the hook-arm vehicle.

[0047] Specifically, as Figure 3 、 5 shown, a support seat 13 is arranged at the bottom of the box body 1, and the middle part of the towing rod 5 is inserted and positioned through the support seat 13. Among them, both ends of the towing rod 5 are inserted into the counterbore through holes correspondingly opened in the longitudinal beam 4, the middle part of the towing rod 5 is inserted into the through hole correspondingly opened in the support seat 13, and locking pieces 14 inserted into the counterbore through holes are also connected to both ends of the towing rod 5 through bolts. The locking pieces 14 are limited by the counterbore through holes, thereby positioning the towing rod 5. By positioning the towing rod 5 through the support seat 13, the anti-deformation ability of the towing rod 5 is improved.

[0048] Specifically, asFigure 4 As shown, a mounting seat 15 is arranged on the lower side of the rear end of the box body 1. A shaft body 16 is fixedly connected to the mounting seat 15. The rear wheel 6 is rotatably connected to the shaft body 16 through a self-lubricating copper sleeve. A limit roller 7 is also rotatably connected to the outer end of the shaft body 16. By providing the rear wheel 6, when the hook-arm vehicle pushes and pulls the box body 1, the rear wheel 6 can roll and support on the turning platform of the turning and displacement mechanism. When the rear wheel 6 moves to the rear end of the turning platform, the limit roller 7 enters the limit area of the limit plate of the rear wheel 6. When the turning platform turns in the vertical direction into the foundation pit, the limit plate of the rear wheel 6 limits the limit roller 7 on the outside, preventing the rear end of the box body 1 from deflecting on the turning platform, thereby improving the stability of the positioning of the rear end of the box body 1.

[0049] Specifically, as Figure 1 shown, the rear door driving member 3 is a hydraulic cylinder. One end of the rear door driving member 3 is hinged to the middle of the rear end of the box body 1, and the other end is hinged to the upper end of the rear door 2.

[0050] Specifically, as Figure 1 shown, the garbage collection box further includes: a locking mechanism, which locks the rear door 2 to the box body 1. Among them, the locking mechanism includes: a hook claw 17 and a hook claw driving member 18. The hook claw driving member 18 is a hydraulic cylinder. One end of the hook claw driving member 18 is hinged to the box body 1, and the other end is hinged to the end of the hook claw 17. The middle of the hook claw 17 is hinged to the box body 1. The other end of the hook claw 17 is provided with a downwardly arranged hook groove. The rear door 2 is provided with a positioning column 19. By rotating the hook claw 17, the positioning column 19 enters the hook groove, thereby realizing the function of the hook claw 17 locking the rear door 2. When unlocking is required, only need to rotate the hook claw 17 to make the positioning column 19 disengage from the hook groove.

[0051] When this kind of garbage collection box is working, the hook-arm vehicle pushes the box body 1 to move onto the turning platform of the turning and displacement device (as Figure 9 shown), the limit wheel of the turning platform enters the first transverse groove 401, the claw hook of the turning platform is hooked and connected to the drag bar 5, and the limit roller 7 of the garbage collection box enters the limit plate of the rear wheel 6 of the turning platform, thereby forming three limit structures at the front, middle, and rear positions at the bottom end of the box body 1, and can stably position the garbage collection box in the turning and displacement device. Then the turning platform drives the garbage collection box to turn 90° and enter the compression station (as Figure 10 shown), the rear door 2 is opened, the garbage truck throws the collected garbage into the box body 1 through the rear door 2, the compression device compresses the garbage in the box body 1. After the garbage collection box is full, it is turned to the horizontal state by the turning and displacement device, and finally the hook-arm vehicle drags away the garbage collection box, thereby completing the garbage compression operation.

[0052] Embodiment Two

[0053] On the basis of Embodiment One, Embodiment Two further discloses the following structure.

[0054] Specifically, as Figure 6 shown, a vacuum suction docking port 20 is configured at the front end of the box body 1. A gate valve 21 and a ball valve 22 are connected to the vacuum suction docking port 20. The gate valve 21 and the rear door driving member 3 form a linkage structure that opens and closes simultaneously through a hydraulic linkage system. Among them, the gate valve 21 is specifically a hydraulic push rod flap valve. The valve plate of the gate valve 21 is driven by a valve plate driving member 23, and the valve plate driving member 23 is a hydraulic cylinder; the ball valve 22 is a manual ball valve 22, which is used to operate when overhauling the gate plate hydraulic cylinder, or in other states where the gate plate hydraulic cylinder is not required to be linked, such as in the manual emergency sewage discharge state; both the ball valve 22 and the gate valve 21 are purchased parts. By docking the vacuum suction docking port 20 with the sewage discharge device in the vertical garbage compression station, the sewage in the garbage collection box can be discharged in time during the process of dumping and compressing garbage.

[0055] Specifically, as Figure 6 shown, an emergency sewage discharge port 24 is also configured at the front end of the box body 1. The emergency sewage discharge port 24 is closed by an end cover. When rapid sewage discharge is required, the end cover can be opened. By providing the emergency sewage discharge port 24, the liquid in the box body 1 can be quickly discharged in case of an emergency.

[0056] Specifically, as Figure 7 shown, the garbage collection box further includes: a first quick connector group 25 and a second quick connector group 26. The first quick connector group 25 is arranged at the rear end of the box body 1. The first quick connector group 25 is connected to the hydraulic pipeline for controlling the rear door driving member 3. The first quick connector group 25 is used to connect with the hydraulic system of the vertical garbage compression station. The second quick connector group 26 is arranged at the rear end of the box body 1. The second quick connector group 26 is connected to the hydraulic pipeline for controlling the rear door driving member 3. The second quick connector group 26 is used to connect with the hydraulic system of the hook-arm vehicle. Through the first quick connector group 25, quick connection with the hydraulic system of the vertical garbage compression station can be achieved, and through the second quick connector group 26, quick connection with the hydraulic system of the hook-arm vehicle can be achieved.

[0057] Specifically, as Figure 8 shown, the hydraulic linkage system further includes: a one-way throttle valve 27, a two-way hydraulic lock 28, and a sequence valve group 29. Among them, the one-way throttle valve 27 is used to control the rear door driving member 3, thereby controlling the closing speed of the rear door 2. The sequence valve group 29 is used to control the working sequence of the rear door driving member 3 and the hook claw driving member 18. When the rear door 2 is opened, the hook claw driving member 18 first opens in place (simultaneously the valve plate driving member 23 opens), and then the rear door driving member 3 opens the rear door 2. When the rear door 2 is closed, the rear door driving member 3 first closes in place, and then the hook claw driving member 18 closes in place (simultaneously the valve plate driving member 23 closes). The two-way hydraulic lock 28 is used to lock the hook claw driving member 18.

[0058] The above are only embodiments of the present utility model. Specific structures and common knowledge such as characteristics that are well-known in the art are not described in detail herein. Those of ordinary skill in the art know all the general technical knowledge in the technical field to which the utility model belongs before the filing date or the priority date, are able to obtain all the prior art in this field, and have the ability to apply conventional experimental means before this date. Those of ordinary skill in the art can, under the inspiration given in this application, combine their own abilities to complete and implement this solution. Some typical well-known structures or well-known methods should not become obstacles for those of ordinary skill in the art to implement this application. It should be noted that for those skilled in the art, without departing from the structure of the present utility model, several deformations and improvements can still be made, and these should also be regarded as the protection scope of the present utility model, and these will not affect the implementation effect of the present utility model and the practicality of the patent.

Claims

1. A garbage collection box, characterized in that: include: Box; A rear door is hinged to the rear end opening of the box body, and the rear door is used to control the opening; A rear door driving member connected between the box body and the rear door, the rear door driving member being used to control the opening and closing of the rear door; A longitudinal beam connected to the bottom end of the box body, a first transverse groove is provided on the side of the front end of the longitudinal beam, and the first transverse groove is used to cooperate with the positioning wheel of the flipping and positioning device to limit the position; A towing rod is connected between the longitudinal beams in the transverse direction, and the towing rod is used to engage with the claw hook in the flipping and positioning device for limiting position; A rear wheel, rotatably connected to the rear end of the box; The limiting roller is coaxially connected to the rear wheel, and the limiting roller is used to cooperate with the rear wheel limiting plate of the flipping and shifting device to limit the position.

2. The garbage collection box according to claim 1, characterized in that: Also includes: The support beam is vertically connected to the front end of the box body, the lower end of the support beam is butt-jointed with the longitudinal beam, and a vertical structure is formed between the support beam and the longitudinal beam.

3. The garbage collection box according to claim 2, characterized in that: Also includes: The hook is detachably connected to the front end of the box body, and the front end of the hook does not exceed the front end surface of the support beam.

4. The garbage collection box according to claim 1, characterized in that: The longitudinal beam is provided with a second transverse groove, and the second transverse groove is located behind the first transverse groove.

5. The garbage collection box according to claim 1, characterized in that: The bottom of the box is provided with a support seat, and the middle part of the tow bar is inserted and positioned by the support seat.

6. The garbage collection box according to claim 1, characterized in that: Also includes: A locking mechanism locks the rear door to the box body.

7. The garbage collection box according to claim 1, characterized in that: The front end of the box body is provided with a vacuum suction docking port, the vacuum suction docking port is connected with a gate valve and a ball valve, and the gate valve and the rear door driving member form a linkage structure that is opened and closed simultaneously through a hydraulic linkage system.

8. The garbage collection box according to claim 1, characterized in that: The front end of the box body is also provided with an emergency sewage outlet.

9. The garbage collection box according to claim 1, characterized in that: Also includes: A first quick connector set is arranged at the rear end of the box body, the first quick connector set is connected to the hydraulic pipeline controlling the rear door drive, and the first quick connector set is used to connect to the hydraulic system of the vertical garbage compression station; The second quick connector group is arranged at the rear end of the box body, the second quick connector group is connected to the hydraulic pipeline controlling the rear door driving member, and the second quick connector group is used to connect to the hydraulic system of the hook arm vehicle.

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