Self-loading and unloading garbage truck

Abstract

The utility model relates to the technical field of garbage collection, in particular to a self-loading and unloading garbage truck which comprises a mounting plate, a clamping plate is fixedly mounted on the mounting plate, a mounting groove is formed in the clamping plate, an electric push rod is fixedly mounted on the inner wall of the mounting groove, and a connecting plate is fixedly mounted at the output end of the electric push rod. A connecting column is fixedly installed on the connecting plate, and a rotating rod is rotationally installed on the connecting column. The driving gear and the driven gear are driven to rotate through the electric push rod, the connecting column, the rotating rod and the like, when the driving gear and the driven gear rotate, the two grippers rotate oppositely, then the garbage can is clamped, and after the garbage can is clamped by the grippers, garbage in the garbage can can be poured into the garbage truck in cooperation with a dumping device of the garbage truck. Manual carrying is replaced by clamping the garbage cans through the grabhooks, time and labor are saved, the situation that the garbage cans roll over due to the fact that the garbage cans are too heavy is avoided, and the dumping efficiency of the garbage cans is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage collection, in particular to a self-loading and unloading garbage removal vehicle. Background Art

[0002] As the urbanization process continues to accelerate, the urban population has expanded dramatically, and the garbage problem has become increasingly prominent. A large amount of domestic garbage, commercial garbage and industrial waste are constantly generated, which has brought heavy pressure to the urban environment. These garbage not only pile up like mountains, occupying a large amount of land resources, but also seriously affects the landscape of the city. More importantly, harmful substances such as bacteria and viruses that breed in garbage can easily spread diseases and pose a serious threat to human life and safety.

[0003] The garbage problem is more prominent in places with high population density such as commercial districts and residential areas. These places have a large flow of people and the amount of garbage generated increases accordingly. If the garbage is not collected and processed in a timely and effective manner, it will not only emit a foul odor, affecting the quality of life of residents, but may also cause various health problems. Therefore, sufficient attention and concern must be given to the collection and storage of garbage in these areas.

[0004] Trash cans in daily communities or public places usually have a large capacity. Under normal circumstances, the trash cans are only cleaned once a day. In this case, the trash cans are heavy. When the garbage truck is transporting the garbage, if the garbage cans are manually carried to the dumping site on the garbage truck, due to the large amount of heavy garbage in the garbage can, manual carrying is not only time-consuming and laborious, but may also cause the garbage can to tip over, affecting the dumping efficiency of the garbage can. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a self-loading and unloading garbage removal vehicle, which can effectively solve the problem of time-consuming and labor-intensive manual handling of garbage cans for dumping garbage and affecting the dumping efficiency due to the heavy garbage cans in the prior art.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The utility model provides a self-loading and unloading garbage removal vehicle, comprising a mounting plate, a clamping plate fixedly mounted on the mounting plate, a mounting groove being provided on the clamping plate, an electric push rod fixedly mounted on the inner wall of the mounting groove, a connecting plate fixedly mounted on the output end of the electric push rod, a connecting column fixedly mounted on the connecting plate, a rotating rod rotatably mounted on the connecting column, a main rotating shaft rotatably mounted in the mounting groove, a main gear fixedly mounted on the main rotating shaft, the rotating rod is fixedly connected to the main rotating shaft, a slave rotating shaft rotatably mounted in the mounting groove, a slave gear fixedly mounted on the slave rotating shaft, the main gear meshes with the slave gear, and claws are provided on both the main gear and the slave gear.

[0008] Preferably, anti-slip pads are fixedly mounted on the two grippers.

[0009] Preferably, a fixing block is fixedly installed on the main gear and the slave gear, and a connecting groove adapted to one end of the claw is provided on the fixing block, and a clamping groove is provided on the top wall and the bottom wall of the connecting groove, and a clamping rod is slidably installed in the clamping groove, and the clamping rod passes through the claw.

[0010] Preferably, a card column is fixedly installed on the top of the card rod, a sliding groove slidably connected to the card column is opened on the top wall of the installation groove, a spring is sleeved on the outside of the card column, the bottom end of the spring is fixedly connected to the top side of the fixed block, and the top end of the spring is fixedly connected to the top wall inside the installation groove.

[0011] Preferably, a limiting ring is fixedly installed on the top end of the clamping column.

[0012] Preferably, two limiting rods are symmetrically fixedly connected to the inner wall of the sliding groove, and a limiting groove which is limitedly and slidably connected to the limiting rods is provided on the outer side of the clamping column.

[0013] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:

[0014] The utility model drives the main gear to rotate clockwise through the electric push rod, the connecting column and the rotating rod, and the main gear then drives the slave gear to rotate counterclockwise through meshing transmission. When the main gear and the slave gear rotate, the two claws rotate towards each other and thus clamp the garbage can. After the garbage can is clamped by the claws, the garbage in the garbage can can be poured into the garbage truck in conjunction with the dumping device of the garbage truck. The clamping of the garbage can by the claws replaces manual handling, which saves time and effort, avoids the situation where the garbage can tip over due to being too heavy, and improves the dumping efficiency of the garbage can. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the main gear, the slave gear and the gripper of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fixing block, the clamping rod and the clamping column of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the clamping plate of the utility model.

[0020] Figure numerals: 1. mounting plate; 2. clamping plate; 3. mounting groove; 4. electric push rod; 5. connecting plate; 6. connecting column; 7. rotating rod; 8. main rotating shaft; 9. main gear; 10. slave rotating shaft; 11. slave gear; 12. grab; 13. anti-slip pad; 14. fixing block; 15. connecting groove; 16. clamping groove; 17. clamping rod; 18. clamping column; 19. spring; 20. slide groove; 21. limit ring; 22. limit rod; 23. limit groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model is further described below in conjunction with embodiments.

[0023] Example: Refer to Figures 1 to 4A self-loading and unloading garbage removal vehicle comprises a mounting plate 1, a clamping plate 2 is fixedly mounted on the mounting plate 1, a mounting groove 3 is provided on the clamping plate 2, an electric push rod 4 is fixedly mounted on the inner wall of the mounting groove 3, a connecting plate 5 is fixedly mounted on the output end of the electric push rod 4, a connecting column 6 is fixedly mounted on the connecting plate 5, a rotating rod 7 is rotatably mounted on the connecting column 6, a main rotating shaft 8 is rotatably mounted in the mounting groove 3, a main gear 9 is fixedly mounted on the main rotating shaft 8, the rotating rod 7 is fixedly connected to the main rotating shaft 8, a slave rotating shaft 10 is rotatably mounted in the mounting groove 3, a slave gear 11 is fixedly mounted on the slave rotating shaft 10, the main gear 9 is meshed with the slave gear 11, and claws 12 are provided on the main gear 9 and the slave gear 11; the device is fixedly mounted on the mounting plate 1 through On the garbage truck, when it is necessary to clamp the garbage can, the electric push rod 4 is started, and the output end of the electric push rod 4 drives the connecting plate 5 and the connecting column 6 to move away from the main rotating shaft 8. The connecting column 6 makes the main gear 9 rotate clockwise through the rotating rod 7 and the main rotating shaft 8, and the main gear 9 makes the slave gear 11 rotate counterclockwise through the meshing transmission. When the main gear 9 and the slave gear 11 rotate, the two claws 12 rotate towards each other, thereby clamping the garbage can. After the garbage can is clamped by the claws 12, the garbage in the garbage can can be poured into the garbage truck in conjunction with the dumping device of the garbage truck. The clamping of the garbage can by the claws 12 replaces manual handling, which saves time and effort, avoids the situation where the garbage can tip over due to the excessive weight of the garbage can, and improves the dumping efficiency of the garbage can.

[0024] Specifically, anti-skid pads 13 are fixedly mounted on the two grippers 12; the anti-skid pads 13 are made of silicone material, and the anti-skid pads 13 increase the friction between the grippers 12 and the trash can to prevent the trash can from slipping when the grippers 12 clamp the trash can.

[0025] Furthermore, a fixing block 14 is fixedly installed on both the main gear 9 and the slave gear 11, and a connecting groove 15 adapted to one end of the claw 12 is provided on the fixing block 14, and a clamping groove 16 is provided on the top wall and the bottom wall of the connecting groove 15, and a clamping rod 17 is slidably installed in the clamping groove 16, and the clamping rod 17 passes through the claw 12; when in use, one end of the claw 12 is inserted into the connecting groove 15, and then the clamping rod 17 is inserted into the clamping groove 16, and the clamping rod 17 connects the claw 12 to the fixing block 14 through the clamping groove 16. When the claw 12 needs to be replaced due to wear or other reasons, the clamping rod 17 is slid out of the clamping groove 16 to replace the claw 12.

[0026] Furthermore, a card column 18 is fixedly installed on the top of the card rod 17, and a sliding groove 20 slidably connected to the card column 18 is opened on the top wall of the installation groove 3. A spring 19 is mounted on the outer side of the card column 18, and the bottom end of the spring 19 is fixedly connected to the top side of the fixing block 14, and the top end of the spring 19 is fixedly connected to the inner top wall of the installation groove 3; when the claw 12 is replaced, it is easier to remove the card rod 17 from the card slot 16 by stretching the card column 18, and when the card rod 17 is placed in the card slot 16 to limit the claw 12, the elastic force of the spring 19 makes it difficult for the card rod 17 to slide upward, thereby preventing the claw 12 from detaching from the connecting groove 15.

[0027] Furthermore, a limiting ring 21 is fixedly installed on the top of the clamping column 18 ; the limiting ring 21 can prevent the clamping column 18 from being stretched into the installation groove 3 due to the elastic force of the spring 19 .

[0028] Furthermore, two limit rods 22 are symmetrically fixedly connected to the inner wall of the slide groove 20, and a limit groove 23 is provided on the outer side of the clamping column 18, which is limited and slidably connected to the limit rod 22; when the clamping column 18 is pulled by the limit ring 21, the limit groove 23 also slides in the limit rod 22, and the limit rod 22 and the limit groove 23 prevent the clamping column 18 from rotating in the slide groove 20.

[0029] The working principle of this device is as follows:

[0030] The device is fixedly installed on the garbage truck through the mounting plate 1. When the garbage bin needs to be clamped, the electric push rod 4 is started. The output end of the electric push rod 4 drives the connecting plate 5 and the connecting column 6 to move away from the main rotating shaft 8. The connecting column 6 makes the main gear 9 rotate clockwise through the rotating rod 7 and the main rotating shaft 8. The main gear 9 makes the slave gear 11 rotate counterclockwise through meshing transmission. When the main gear 9 and the slave gear 11 rotate, the two claws 12 rotate towards each other, thereby clamping the garbage bin. After the garbage bin is clamped by the claws 12, the garbage bin can be dumped into the garbage bin in cooperation with the dumping device of the garbage truck. The garbage is dumped into the garbage truck, and the gripping of the garbage can by the gripping claw 12 replaces manual handling, which saves time and effort, avoids the garbage can tipping over due to being too heavy, and improves the dumping efficiency of the garbage can. When the gripping claw 12 needs to be replaced, the clamping column 18 is stretched to remove the clamping rod 17 from the clamping slot 16, and then the gripping claw 12 in the connecting slot 15 is replaced. When the clamping rod 17 is placed in the clamping slot 16 to limit the gripping claw 12, the elastic force of the spring 19 makes it difficult for the clamping rod 17 to slide upward, thereby preventing the gripping claw 12 from detaching from the connecting slot 15.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A self-loading and unloading garbage removal vehicle, characterized in that: The invention comprises a mounting plate (1), a clamping plate (2) is fixedly mounted on the mounting plate (1), a mounting groove (3) is provided on the clamping plate (2), an electric push rod (4) is fixedly mounted on the inner wall of the mounting groove (3), a connecting plate (5) is fixedly mounted on the output end of the electric push rod (4), a connecting column (6) is fixedly mounted on the connecting plate (5), a rotating rod (7) is rotatably mounted on the connecting column (6), a main rotating shaft (8) is rotatably mounted in the mounting groove (3), a main gear (9) is fixedly mounted on the main rotating shaft (8), the rotating rod (7) is fixedly connected to the main rotating shaft (8), a slave rotating shaft (10) is rotatably mounted in the mounting groove (3), a slave gear (11) is fixedly mounted on the slave rotating shaft (10), the main gear (9) is meshed with the slave gear (11), and both the main gear (9) and the slave gear (11) are provided with claws (12).

2. A self-loading and unloading garbage removal vehicle according to claim 1, characterized in that: Anti-skid pads (13) are fixedly mounted on the two gripping claws (12).

3. A self-loading and unloading garbage removal vehicle according to claim 1, characterized in that: A fixing block (14) is fixedly mounted on the main gear (9) and the slave gear (11), a connecting groove (15) adapted to one end of the claw (12) is provided on the fixing block (14), a clamping groove (16) is provided on the top wall and the bottom wall of the connecting groove (15), a clamping rod (17) is slidably mounted in the clamping groove (16), and the clamping rod (17) passes through the claw (12).

4. A self-loading and unloading garbage removal vehicle according to claim 3, characterized in that: A clamping column (18) is fixedly installed on the top of the clamping rod (17), and a sliding groove (20) slidably connected to the clamping column (18) is opened on the top wall of the installation groove (3). A spring (19) is sleeved on the outer side of the clamping column (18), and the bottom end of the spring (19) is fixedly connected to the top side of the fixed block (14), and the top end of the spring (19) is fixedly connected to the inner top wall of the installation groove (3).

5. A self-loading and unloading garbage removal vehicle according to claim 4, characterized in that: A limiting ring (21) is fixedly mounted on the top end of the clamping column (18).

6. A self-loading and unloading garbage removal vehicle according to claim 4, characterized in that: Two limiting rods (22) are symmetrically fixedly connected to the inner wall of the slide groove (20), and a limiting groove (23) is provided on the outer side of the clamping column (18) and is limitedly slidably connected to the limiting rods (22).

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