Garbage transfer box transmission mechanism based on garbage truck

Abstract

The utility model provides a garbage transfer box transmission mechanism based on a garbage truck. According to the garbage transfer box transmission mechanism based on the garbage truck, a placing plate is fixedly connected to the position, close to one side, of the top of the garbage truck, a driving structure is installed at the top of the placing plate, a plurality of guide wheels are installed on the front face and the back face of the driving structure correspondingly, and a mounting frame is fixedly connected to one side of the placing plate; the positions, located on the front face and the back face, of the top of the mounting frame are fixedly connected with rotating buckles. According to the garbage transfer box transmission mechanism based on the garbage truck, a structure capable of hoisting the garbage can can be installed on the garbage truck through the structure, and the supporting rods, the rotating buckles and the hydraulic rods are distributed in a triangular mode, so that the stability is high; and meanwhile, the lifted garbage can can be moved to the corresponding position through the driving structure and the guide wheels, the workload is reduced, and the lifting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage transfer transmission of garbage trucks, in particular to a garbage transfer box transmission mechanism based on garbage trucks. Background Art

[0002] Garbage trucks are divided into: compression garbage trucks, dump trucks, swing-arm garbage trucks, self-loading garbage trucks, sealed garbage trucks, and pull-arm garbage trucks. Garbage trucks are mainly used for municipal sanitation and large factories and mines to transport various types of garbage, especially for transporting residential garbage. They can compress and crush the loaded garbage to increase its density.

[0003] In order to facilitate the movement of the garbage bin loaded with garbage onto the garbage truck and put it away, a lifting tool is needed to lift the garbage bin onto the garbage truck.

[0004] Traditional garbage trucks lack tools for lifting garbage bins, and generally require separate fixed lifting tools. Temporary lifting tools have poor stability and limited lifting range, making it impossible to place the garbage bins in the corresponding positions. Manual movement is required, which increases workload and reduces handling efficiency.

[0005] Therefore, it is necessary to provide a garbage transfer box transmission mechanism based on a garbage truck to solve the above technical problems. Utility Model Content

[0006] The utility model provides a garbage transfer box transmission mechanism based on a garbage truck, which solves the problem that the traditional pulling truck lacks lifting tools and needs to install lifting tools separately when the garbage box needs to be lifted, which not only has poor stability but also has a limited lifting range and requires manual movement after lifting, which increases the workload and reduces the handling efficiency.

[0007] In order to solve the above technical problems, the utility model provides a garbage transfer box transmission mechanism based on a garbage truck, comprising: a garbage truck;

[0008] A placement plate, the placement plate is fixedly connected to a position near one side of the top of the garbage truck, a driving structure is installed on the top of the placement plate, and a plurality of guide wheels are installed on the front and back of the driving structure;

[0009] The mounting frame is fixedly connected to one side of the placement plate, the top of the mounting frame is fixedly connected with a rotating buckle at the front and back sides, the top of the rotating buckle near one side is rotatably connected to a support rod through a folding head, the top of the rotating buckle at the other side is rotatably connected to a hydraulic rod through a movable buckle, the tops of the two support rods are fixedly connected with mounting blocks, a lifting rod is fixedly connected between the two mounting blocks, the outer surface of the lifting rod near both ends is fixedly connected with a lifting ring, two chains are installed at the bottom of the lifting ring, and the other ends of the two groups of chains are provided with a trash can through the lifting buckles.

[0010] The top ends of the two hydraulic rods are connected to one side of the two support rods through movable buckles. The lifting buckles are respectively installed at the two corners near the bottom of the front and back of the garbage bin. The angle of the support rods can be adjusted by the hydraulic rods, so that the garbage bin on the ground can be lifted onto the garbage truck. After the garbage bin is lifted onto the garbage truck, the bottom of the garbage bin contacts the guide wheel.

[0011] Preferably, the top of the placement plate is fixedly connected to limit buckles near the top and the bottom, and the driving structure includes a shell, a motor and a chain connecting a plurality of guide wheels.

[0012] The guide wheels on the front and back of the driving structure are connected and driven by chains, and the motor can provide starting power for the rotation of the guide wheels.

[0013] Preferably, the other end of the chain is equipped with a ring that can be connected to a lifting buckle, and the mounting block is installed on the top end of the support rod and can be removed.

[0014] The chain is hung on the lifting buckle.

[0015] Preferably, a limit bolt is installed at a position near one side of the front and back of the trash bin, and a rotation bolt is fixedly connected to a position near the other side of the front and back of the trash bin.

[0016] Preferably, the outer surfaces of the rotating bolts are rotatably connected with hooks, and the bottoms of the hooks are fixedly connected with connecting plates.

[0017] The bottom of the hook is provided with a hole near the other side which can be inserted into the outer surface of the limit bolt.

[0018] Preferably, the front and back sides of the trash bin are fixedly connected with connection blocks at positions close to the other side, and the tops of the connection blocks are fixedly connected with limit springs.

[0019] The top end of the limit spring is connected to the connecting piece.

[0020] The top of the placement plate near the front and back sides are fixedly connected with support frames, and a plurality of groups of mounting buckles are installed on the top of the placement plate, and the inner surface of each group of mounting buckles is rotatably connected with a rotating shaft through a bearing.

[0021] The rotating shaft passes through two mounting buckles, and both ends of the rotating shaft are connected to the guide wheel. The guide wheel can be driven to rotate through the rotating shaft. The mounting buckles on the front and back of the top of the plate are placed in the same position as a group.

[0022] The outer surface of each rotating shaft is fixedly connected to two gears, and each set of gears is meshed and connected via a driving chain.

[0023] The gears at the same position on every two rotating shafts are connected and driven by a driving chain, and only one of the rotating shafts needs to be driven to rotate by the driving structure.

[0024] Compared with the related art, the garbage transfer box transmission mechanism based on the garbage truck provided by the utility model has the following beneficial effects:

[0025] The utility model provides a garbage transfer box transmission mechanism based on a garbage truck. When a garbage box with garbage needs to be hoisted from the ground to the garbage truck, a mounting frame with a rotating buckle is first installed on a placement plate, and support rods are installed on two rotating buckles through folding heads, and the support rods are connected to the rotating buckles through hydraulic rods and movable buckles. A lifting rod with a lifting ring is installed on the top of the two support rods through a mounting block, and two chains are installed on each lifting ring. At the same time, a driving structure with a guide wheel is installed on the placement plate. When hoisting the garbage box on the ground, it only needs to start the hydraulic rod to unfold the support rod , and connect the chain and the lifting buckles on the front and back of the garbage bin. After that, you only need to start the hydraulic rod to reset the support rod, and then you can lift the garbage bin onto the guide wheel on the placement plate. Then, release the connection between the chain and the lifting buckle, and start the drive structure to drive the guide wheel to move the garbage bin to the corresponding position. Through this structure, a structure that can lift the garbage bin can be installed on the garbage truck, and the support rod, rotating buckle and hydraulic rod are distributed in a triangle with strong stability. At the same time, the hoisted garbage bin can be moved to the corresponding position through the drive structure and guide wheel, which reduces the workload and improves the lifting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic structural diagram of a first embodiment of a garbage transfer box transmission mechanism based on a garbage truck provided by the utility model;

[0027] Figure 2 Provided for the utility model Figure 1 An enlarged view of point A is shown;

[0028] Figure 3 Provided for the utility model Figure 1 An enlarged view of point B is shown;

[0029] Figure 4 Provided for the utility model Figure 1 An enlarged view of point C is shown;

[0030] Figure 5 A schematic structural diagram of a second embodiment of a garbage transfer box transmission mechanism based on a garbage truck provided by the utility model;

[0031] Figure 6 Provided for the utility model Figure 5 An enlarged view of point D is shown;

[0032] Figure 7 A schematic structural diagram of a third embodiment of a garbage transfer box transmission mechanism based on a garbage truck provided by the utility model;

[0033] Figure 8 Provided for the utility model Figure 7 An enlarged view of point E is shown.

[0034] Numbers in the figure: 1. garbage truck, 2. placement plate, 3. hydraulic rod, 4. mounting frame, 5. lifting buckle, 6. chain, 7. movable buckle, 8. garbage bin, 9. mounting block, 10. support rod, 11. folding head, 12. rotating buckle, 13. lifting rod, 14. lifting swivel, 15. limit buckle, 16. guide wheel, 17. driving structure, 18. limit bolt, 19. hanging buckle, 20. limit spring, 21. connecting plate, 22. rotating bolt, 23. connecting block, 24. supporting frame, 25. mounting buckle, 26. rotating shaft, 27. bearing, 28. driving chain, 29. gear. DETAILED DESCRIPTION

[0035] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0036] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic structural diagram of a first embodiment of a garbage transfer box transmission mechanism based on a garbage truck provided by the utility model; Figure 2 Provided for the utility model Figure 1 An enlarged view of point A is shown; Figure 3 Provided for the utility model Figure 1 An enlarged view of point B is shown; Figure 4 Provided for the utility model Figure 1 An enlarged view of point C is shown. A garbage transfer box transmission mechanism based on a garbage truck comprises: a garbage truck 1;

[0037] A placement plate 2, the placement plate 2 is fixedly connected to a position near one side of the top of the garbage truck 1, a driving structure 17 is installed on the top of the placement plate 2, and a plurality of guide wheels 16 are installed on the front and back of the driving structure 17;

[0038] A mounting frame 4 is fixedly connected to one side of the placement plate 2, and the top of the mounting frame 4 is fixedly connected with a rotating buckle 12 at the front and back sides, and the top of the rotating buckle 12 near one side is rotatably connected to a support rod 10 through a folding head 11, and the top of the rotating buckle 12 at the other side is rotatably connected to a hydraulic rod 3 through a movable buckle 7, and the tops of the two support rods 10 are fixedly connected with mounting blocks 9, and a lifting rod 13 is fixedly connected between the two mounting blocks 9, and the outer surface of the lifting rod 13 is fixedly connected with a lifting ring 14 near both ends, and two chains 6 are installed at the bottom of the lifting ring 14, and the other ends of the two groups of chains are provided with a trash can 8 through the lifting buckle 5.

[0039] The top ends of the two hydraulic rods 3 are connected to one side of the two support rods 10 through the movable buckles 7 respectively. The lifting buckles 5 are respectively installed at the two corners near the bottom of the front and back of the garbage bin 8. The support rods 10 can be adjusted in angle through the hydraulic rods 3, so that the garbage bin 8 on the ground can be lifted onto the garbage truck 1. After the garbage bin 8 is lifted onto the garbage truck 1, the bottom of the garbage bin 8 contacts the guide wheel 16, and the garbage bin 8 is moved to the corresponding position through the guide wheel 16 and the driving structure 17.

[0040] The top of the placement plate 2 is fixedly connected to the limit buckle 15 near the top and the bottom, and the driving structure 17 includes a shell, a motor and a chain connecting a plurality of guide wheels 16.

[0041] The guide wheels 16 on the front and back of the driving structure 17 are connected and driven by chains, and the motor can provide starting power for the guide wheels 16 to rotate. After the limit buckle 15 is placed on the top of the trash can 8, it contacts the front and back of the trash can 8 respectively to play a limiting role.

[0042] The other end of the chain 6 is provided with a ring that can be connected to the lifting buckle 5, and the mounting block 9 is mounted on the top of the support rod 10 and can be disassembled.

[0043] The chain 6 is hung on the hoisting buckle 5, and the support rod 10 is a practical steel material.

[0044] The working principle of the garbage transfer box transmission mechanism based on the garbage truck provided by the utility model is as follows:

[0045] First, a mounting frame 4 with a rotating buckle 12 is installed on the placement plate 2, and support rods 10 are installed on the two rotating buckles 12 through folding heads 11, and the support rods 10 are connected to the rotating buckles 12 through hydraulic rods 3 and movable buckles 7. A lifting rod 13 with a lifting ring 14 is installed on the top of the two support rods 10 through the mounting block 9, and two chains 6 are installed on each lifting ring 14. At the same time, a driving structure 17 with a guide wheel 16 is installed on the placement plate 2. When lifting the garbage bin 8 on the ground, it is only necessary to start the hydraulic rod 3 to unfold the support rod 10, and connect the chain 6 and the lifting buckles 5 on the front and back of the garbage bin 8. After that, it is only necessary to start the hydraulic rod 3 to reset the support rod 10, and the garbage bin 8 can be lifted onto the guide wheel 16 on the placement plate, and then the connection between the chain 6 and the lifting buckle 5 is untied, and the driving structure 17 is started to drive the guide wheel 16 to move the garbage bin 8 to the corresponding position.

[0046] Compared with the related art, the garbage transfer box transmission mechanism based on the garbage truck provided by the utility model has the following beneficial effects:

[0047] When it is necessary to hoist the garbage bin 8 with garbage from the ground to the garbage truck 1, first install a mounting frame 4 with a rotating buckle 12 on the placement plate 2, and the two rotating buckles 12 are both installed with support rods 10 through folding heads 11, and the support rods 10 are connected to the rotating buckles 12 through hydraulic rods 3 and movable buckles 7. A hoisting rod 13 with a hoisting ring 14 is installed on the top of the two support rods 10 through a mounting block 9, and two chains 6 are installed on each hoisting ring 14. At the same time, a driving structure 17 with a guide wheel 16 is installed on the placement plate 2. When hoisting the garbage bin 8 on the ground, it is only necessary to start the hydraulic rod 3 to unfold the support rod 10, and to move the chain 6 and After the lifting buckles 5 on the front and back of the garbage bin 8 are connected, you only need to start the hydraulic rod 3 to reset the support rod 10, and then you can lift the garbage bin 8 onto the guide wheel 16 on the placement plate, then untie the connection between the chain 6 and the lifting buckle 5, and start the driving structure 17 to drive the guide wheel 16 to move the garbage bin 8 to the corresponding position. Through this structure, a structure that can lift the garbage bin 8 can be installed on the garbage truck 1, and the support rod 10, the rotating buckle 12 and the hydraulic rod 3 are distributed in a triangle with strong stability. At the same time, the lifted garbage bin 8 can be moved to the corresponding position through the driving structure 17 and the guide wheel 16, which reduces the workload and improves the lifting efficiency.

[0048] Second embodiment

[0049] Please refer to Figure 5-Figure 6 , Figure 5 A schematic structural diagram of a second embodiment of a garbage transfer box transmission mechanism based on a garbage truck provided by the utility model; Figure 6 Provided for the utility model Figure 5The enlarged view at D shown in the figure shows that, based on the garbage transfer box transmission mechanism based on the garbage truck provided by the first embodiment of the present application, the second embodiment of the present application proposes another garbage transfer box transmission mechanism based on the garbage truck. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0050] Specifically, the second embodiment of the present application provides a garbage transfer box transmission mechanism based on a garbage truck, which is different in that a limit bolt 18 is installed on the front and back of the garbage box 8 near one side, and a rotating bolt 22 is fixedly connected to the front and back of the garbage box 8 near the other side.

[0051] The limiting bolt 18 and the rotating bolt 22 are both located near the middle of the front and back of the trash can 8 .

[0052] The outer surfaces of the rotating bolts 22 are rotatably connected with the hooks 19 , and the bottoms of the hooks 19 are fixedly connected with the connecting pieces 21 .

[0053] A hole that can be inserted into the outer surface of the limiting bolt 18 is opened at the bottom of the hook 19 near the other side, and the connecting piece 21 is close to the bottom of the hook 19 near the middle.

[0054] The front and back sides of the trash bin 8 are both fixedly connected with connection blocks 23 near the other side, and the tops of the connection blocks 23 are both fixedly connected with limit springs 20 .

[0055] The top end of the limit spring 20 is connected to the connecting piece 21 , and the limit spring 20 provides a pulling force.

[0056] Compared with the related art, the garbage transfer box transmission mechanism based on the garbage truck provided by the utility model has the following beneficial effects:

[0057] In order to increase the stability of multiple garbage bins 8 on the garbage truck 1 during transportation, it is only necessary to install a limit bolt 18 and a hook 19 on the front and back sides of the garbage bin 8 respectively, and the hook 19 is connected to the garbage bin 8 through a connecting block 23 and a limit spring 20, which can limit the rotation angle of the hook 19. When two garbage bins 8 are next to each other, it is only necessary to hang the hook 19 on the limit bolt 18, and the tension provided by the limit spring 20 can increase the stability of the hook 19 buckled on the limit bolt 18. Through this structure, each garbage bin 8 can be connected together, which can increase the stability of the garbage bin 8 when being transported by the garbage truck 1.

[0058] Third embodiment

[0059] Please refer to Figure 7-Figure 8 , Figure 7A schematic structural diagram of a third embodiment of a garbage transfer box transmission mechanism based on a garbage truck provided by the utility model; Figure 8 Provided for the utility model Figure 7 The enlarged view at E is shown. Based on the garbage transfer box transmission mechanism based on the garbage truck provided by the first embodiment of the present application, the third embodiment of the present application proposes another garbage transfer box transmission mechanism based on the garbage truck. The third embodiment is only a preferred mode of the first embodiment, and the implementation of the third embodiment will not affect the independent implementation of the first embodiment.

[0060] Specifically, the difference of the garbage transfer box transmission mechanism based on the garbage truck provided in the third embodiment of the present application is that the top of the placement plate 2 near the front and back sides is fixedly connected with a support frame 24, and a plurality of groups of mounting buckles 25 are installed on the top of the placement plate 2, and the inner surface of each group of mounting buckles 25 is rotatably connected with a rotating shaft 26 through a bearing 27.

[0061] The rotating shaft 26 passes through the two mounting buckles 25. Both ends of the rotating shaft 26 are connected to the guide wheel 16. The guide wheel 16 can be driven to rotate by the rotating shaft 26. The mounting buckles 25 at the top front and back of the plate 2 are placed in the same position as a group. For details, please refer to Figure 8 The rotating shaft 26 passes through the supporting frame 24 , and the guide wheel 16 is located on the opposite side of the two supporting frames 24 .

[0062] Two gears 29 are fixedly connected to the outer surface of each rotating shaft 26 , and each set of gears 29 is meshed and connected via a driving chain 28 .

[0063] The gears 29 at the same position on every two rotating shafts 26 are connected and driven by the driving chain 28. Only one of the rotating shafts 26 needs to be driven to rotate by the driving structure to drive multiple rotating shafts 26 to rotate synchronously.

[0064] Compared with the related art, the garbage transfer box transmission mechanism based on the garbage truck provided by the utility model has the following beneficial effects: in order to allow the guide wheel 16 on the placement plate 2 to rotate synchronously, a plurality of groups of mounting buckles 25 are installed on the placement plate 2, and a rotating shaft 26 is installed inside each group of mounting buckles 25 through a bearing 27, and two gears 29 are installed on each rotating shaft 26. It is only necessary to connect each rotating shaft 26 alternately through a driving chain 28 and a gear 29 to realize that the driving structure can drive one rotating shaft 26 to rotate, and multiple rotating shafts 26 can be driven to rotate synchronously through the driving chain 28 and the gear 29, thereby driving the guide wheels 16 at both ends of the rotating shaft 26 to rotate synchronously. Through this structure, the garbage bin 8 can be easily moved to the corresponding position on the placement plate 2.

[0065] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A garbage transfer box transmission mechanism based on a garbage truck, characterized in that: include: garbage trucks; A placement plate, the placement plate is fixedly connected to a position near one side of the top of the garbage truck, a drive structure is installed on the top of the placement plate, and a plurality of guide wheels are installed on the front and back of the drive structure; The mounting frame is fixedly connected to one side of the placement plate, and the top of the mounting frame is fixedly connected to a rotating buckle at the front and back sides, and the top of the rotating buckle near one side is rotatably connected to the support rod through a folding head, and the top of the rotating buckle at the other side is rotatably connected to the hydraulic rod through a movable buckle, and the top ends of the two support rods are fixedly connected to the mounting blocks, and a lifting rod is fixedly connected between the two mounting blocks, and the outer surface of the lifting rod near both ends is fixedly connected to the lifting ring, and two chains are installed at the bottom of the lifting ring, and the other ends of the two groups of chains are provided with trash cans through lifting buckles.

2. The garbage transfer box transmission mechanism based on a garbage truck according to claim 1, characterized in that: The top of the placement plate is fixedly connected to limit buckles near the top and bottom, and the driving structure includes a shell, a motor and a chain connecting multiple guide wheels.

3. The garbage transfer box transmission mechanism based on a garbage truck according to claim 1, characterized in that: The other ends of the chains are each provided with a ring that can be connected to a lifting buckle, and the mounting block is mounted on the top end of the support rod and is detachable.

4. The garbage transfer box transmission mechanism based on a garbage truck according to claim 1, characterized in that: Positions of the front and back of the trash bin close to one side are provided with limit bolts, and positions of the front and back of the trash bin close to the other side are both fixedly connected with rotation bolts.

5. The garbage transfer box transmission mechanism based on a garbage truck according to claim 4, characterized in that: The outer surfaces of the rotating bolts are rotatably connected with hanging buckles, and the bottoms of the hanging buckles are fixedly connected with connecting pieces.

6. The garbage transfer box transmission mechanism based on a garbage truck according to claim 1, characterized in that: The front and back of the trash bin are both fixedly connected to positions near the other side with connection blocks, and the tops of the connection blocks are both fixedly connected to limit springs.

7. The garbage transfer box transmission mechanism based on a garbage truck according to claim 1, characterized in that: The top of the placement plate is fixedly connected to a support frame near the front and back sides. A plurality of mounting buckles are installed on the top of the placement plate. The inner surface of each mounting buckle is rotatably connected to a rotating shaft through a bearing.

8. The garbage transfer box transmission mechanism based on a garbage truck according to claim 7, characterized in that: The outer surface of each rotating shaft is fixedly connected to two gears, and each set of gears is meshed and connected via a drive chain.

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