Feeding device of side-loading garbage compression truck
By designing a side-mounted garbage compression truck loading device including hydraulic cylinders, push plates, hoisting blocks, triangular push plates and limiting plates, the problem of possible drop or shaking during the flip in the prior art is solved, and higher loading stability and hygiene are achieved.
Patent Information
- Application Number
- CN202421665361.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The design of the existing side-mounted garbage compression truck has defects, which causes the garbage can to fall or shake during the flip process, reducing the stability of loading.
A feeding device for side-mounted garbage compression trucks is designed, including a steel frame body, hydraulic cylinder, pushing plate, hoisting block, triangular pushing plate, limiting card plate and lifting assembly. The trash can is lifted through the hydraulic cylinder and the pushing plate and hoisting block, and the trash can is fixed through the triangle pushing plate and limiting card plate to avoid falling and shaking.
It effectively solves the problem that the trash can may fall or shake during the flip process, improves the stability of the feeding, and avoids the waste from being poured out through the deflector, improving hygiene.
Smart Images
Figure CN222757234U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of garbage compression vehicles, in particular to a loading device for a side-mounted garbage compression vehicle. Background Art
[0002] A garbage compression truck is a special vehicle used to collect and transport urban garbage. Its main feature is that it can compress the garbage to reduce the volume of the garbage, increase the vehicle's loading capacity, and improve transportation efficiency.
[0003] Garbage compression trucks are mainly divided into side-loading garbage compression trucks and rear-loading garbage compression trucks. Side-loading garbage compression trucks are suitable for garbage collection in urban streets and residential areas, and garbage cans or garbage bags can be easily poured into the compression box.
[0004] However, during the dumping process of side-mounted garbage compactors, the existing hanging bucket device design has defects, such as excessive hook gap and insufficient hook material strength, which may cause the garbage bin to fall during the flipping process due to loose hanging or to shake during the dumping process, reducing the stability when dumping garbage. Utility Model Content
[0005] The utility model aims to provide a feeding device for a side-mounted garbage compression truck, which effectively solves the problem that the garbage bin of the existing garbage truck shakes or falls during the overturning process when dumping garbage.
[0006] The technical solution of the utility model is as follows:
[0007] A loading device for a side-mounted garbage compactor comprises a steel frame body, a support plate is provided at the bottom of the steel frame body, a hydraulic cylinder connected to an external air source is provided on the top of the support plate, a push plate is connected to the head of the telescopic rod on the hydraulic cylinder, and jacking blocks distributed at intervals are provided on the top of the push plate, and the jacking blocks lift the garbage can, and a mounting plate is provided on the top front end surface of the steel frame body, a triangular push plate is provided on the side of the mounting plate away from the steel frame body, the inclined surface of the triangular push plate faces obliquely downward, a limiting clamping plate connected to the mounting plate is provided above the triangular push plate, the vertical section of the clamping plate is L-shaped, and the vertical section of the L-shape is located in front of the triangular push plate, and a lifting component is connected to the bottom of the steel frame body, and the lifting component lifts the garbage can to a limited position.
[0008] Furthermore, fixedly connected guide plates are provided on both sides of the push plate, the cross section of the guide plate is L-shaped, and two right-angled inner walls of the guide plate are movably fitted on the steel frame body.
[0009] Furthermore, the mounting plate is connected to the steel frame body by means of threads, and a guide plate inclined backward is provided on the top of the limiting clamping plate, and the guide plate is inclined gradually upward.
[0010] Furthermore, a horizontal supporting plate is provided at the bottom of the support plate, and a lifting assembly is installed on the supporting plate. The lifting assembly includes a sliding plate, a hook plate, a rotating shaft, and a leaf spring. The rotating shaft passes through the hook plate, and both ends of the rotating shaft are connected to the sliding plate. The hook plate is rotatably connected to the sliding plate, and the leaf spring is sleeved on the rotating shaft.
[0011] Furthermore, the lifting assembly also includes a sliding rack, a slider, a directional track, a power gear and a motor, the sliding rack is fixedly connected to the bottom of the support plate, the slider is fixedly connected to the side of the sliding rack away from the gear teeth, and the slider is slidably installed on the directional track.
[0012] Furthermore, the power gear and the gear teeth on the sliding rack cooperate with each other, a vertical power shaft is provided on the power gear, a motor with an external power supply is provided at the bottom of the support plate, and the output shaft of the motor is connected to the power shaft through a coupling.
[0013] The advantages of the utility model are:
[0014] 1. The utility model sets a support plate, on which a cylinder is installed. The telescopic rod of the cylinder will drive the push plate to move upward, so that the jacking block will lift the trash can. When it contacts the triangular push plate, the inclined surface on the triangular push plate will make the trash can move forward and finally contact the limit card plate. The limit card plate will also extend into the trash can, thereby completely fixing the trash can and ensuring that the trash can will not fall over when dumping garbage during the loading process of the garbage truck, thereby improving the loading stability.
[0015] 2. The utility model arranges a lifting assembly under the supporting plate. When the trash can is fixed, the lifting assembly is located under the trash can, and the power gear drives the sliding rack to move, so that the sliding plate moves forward, and the hook plate moves forward along the bottom of the trash can. When the hook plate comes out from the bottom, the leaf spring resets and the hook plate lifts the bottom of the trash can and can hook the trash can, thereby avoiding a large shaking of the trash can when it falls over.
[0016] 3. The utility model provides a guide plate on the top of the limit card plate, and the guide plate is tilted backward, so that when the garbage bin is loaded, the garbage will flow into the garbage compression vehicle along the guide plate, effectively avoiding the garbage from being dumped out and improving hygiene.
[0017] 4. The utility model provides guide plates on both sides of the push plate, and the guide plates are movably fitted on the steel frame body, so that the push plate maintains vertical movement during the upward movement, and the cylinder is also effectively protected. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a front view of the overall structure of the utility model;
[0019] Figure 2 It is a top view of the overall structure of the utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the triangular push plate and the limit clamping plate of the utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the push plate and jacking block of the utility model;
[0022] Figure 5 It is a structural schematic diagram of the lifting component of the utility model.
[0023] Figure numerals: 1. Steel frame body; 2. Support plate; 3. Hydraulic cylinder; 4. Push plate; 5. Lifting block; 6. Mounting plate; 7. Triangular push plate; 8. Limiting card plate; 9. Guide plate; 10. Guide plate; 11. Support plate; 12. Sliding plate; 13. Hook plate; 14. Rotating shaft; 15. Leaf spring; 16. Sliding rack; 17. Sliding block; 18. Directional track; 19. Power gear; 20. Motor; 21. Power shaft. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0025] like Figures 1 to 5 As shown, the utility model provides a loading device for a side-mounted garbage compactor, which includes a steel frame body 1. A side-mounted mechanism is connected to the side of the steel frame body 1 away from the hydraulic cylinder 3. The side-mounted mechanism adopts a connecting rod type and is controlled by two groups of hydraulic cylinders. Manual and automatic loading and unloading operations can be realized, thereby driving the steel frame body 1 to rotate.
[0026] A support plate 2 is provided at the bottom of the steel frame body 1, a hydraulic cylinder 3 connected to an external air source is provided on the top of the support plate 2, a push plate 4 is connected to the head of the telescopic rod on the hydraulic cylinder 3, and a lifting block 5 distributed at intervals is provided on the top of the push plate 4. The lifting block 5 lifts the trash can, and the lifting block 5 has a stroke of a latch tooth, so that the trash can can be lifted more easily.
[0027] A mounting plate 6 is provided on the top front end surface of the steel frame body 1, and a triangular push plate 7 is provided on the side of the mounting plate 6 away from the steel frame body 1. The inclined surface of the triangular push plate 7 faces obliquely downward, so that when the trash can moves upward, it contacts the triangular push plate 7 and causes the trash can to move obliquely forward on the triangular push plate 7.
[0028] A limiting card plate 8 connected to the mounting plate 6 is provided above the triangular push plate 7. The vertical section of the card plate is L-shaped, and the vertical section of the L-shape is located in front of the triangular push plate 7. As the trash can gradually moves upward, the limiting card plate 8 will be inserted into the trash can. The trash can can be fixed by the combination of the lifting block 5, the triangular push plate 7 and the limiting card plate 8, ensuring that the trash can will not fall off during the process of flipping and loading. A lifting component is connected to the bottom of the steel frame body 1, which lifts the trash can and limits it.
[0029] Fixedly connected guide plates 9 are provided on both sides of the push plate 4. The cross section of the guide plate 9 is L-shaped, and the two right-angled inner walls of the guide plate 9 are movably fitted on the steel frame body 1, so that the push plate 4 maintains vertical movement during the upward movement, and also effectively protects the cylinder.
[0030] The mounting plate 6 is connected to the steel frame body 1 by means of threads. A guide plate 10 tilted backward is provided on the top of the limiting clamping plate 8, and the inclination direction of the guide plate 10 is gradually upward, so that when the garbage bin is loaded, the garbage will flow into the garbage compression vehicle along the guide plate 10, effectively avoiding the situation where the garbage is dumped out and improving hygiene.
[0031] A horizontal supporting plate 11 is provided at the bottom of the supporting plate 2, and a lifting assembly is installed on the supporting plate 11. The lifting assembly includes a sliding plate 12, a hook plate 13, a rotating shaft 14, and a leaf spring 15. The rotating shaft 14 passes through the hook plate 13, and both ends of the rotating shaft 14 are connected to the sliding plate 12. The hook plate 13 is rotatably connected on the sliding plate 12, and the leaf spring 15 is sleeved on the rotating shaft 14. After the trash can is fixed again, it can be lifted and fixed from the bottom, which effectively prevents large shaking during the garbage dumping process and improves stability.
[0032] The lifting assembly also includes a sliding rack 16, a slider 17, a directional rail 18, a power gear 19 and a motor 20. The sliding rack 16 is fixedly connected to the bottom of the support plate 11, and the slider 17 is fixedly connected to the side of the sliding rack 16 away from the gear teeth. The slider 17 is slidably installed on the directional rail 18, ensuring that the support hook plate 13 can achieve displacement changes.
[0033] The power gear 19 and the gear teeth on the sliding rack 16 cooperate with each other. A vertical power shaft 21 is provided on the power gear 19. A motor 20 with an external power supply is provided at the bottom of the support plate 11. The output shaft connection of the motor 20 is connected to the power shaft 21 through a coupling, thereby realizing the automated movement of the hook plate 13.
[0034] Detailed usage and effects of the above embodiments:
[0035] When the garbage compactor needs to collect garbage, the steel frame body 1 is in a horizontal state through the side-mounted device connected to the garbage truck. At this time, the worker pushes the garbage bin to the front of the steel frame body 1 to fit it. At this time, the jacking block 5 is located below the top position of the garbage bin, and the hydraulic cylinder 3 is started. The telescopic rod of the hydraulic cylinder 3 drives the lifting block to move upward through the push plate 4. When it touches the garbage bin, it will hook the garbage bin and drive the garbage bin to move upward. In the gradual movement process, the limiting card plate 8 will be inserted into the interior of the garbage bin. The garbage bin will also contact the triangular push plate 7 on the mounting plate 6, so that the garbage bin will move forward a short distance while moving upward, and finally the inner wall of the limiting card plate 8 will fit the inner wall of the garbage bin together. When the hydraulic cylinder 3 stops moving, the jacking block 5, the triangular push plate 7 and the limiting card plate 8 will fix the garbage bin.
[0036] At this time, due to the increase in the height of the trash can, the height of the lifting component is located below the trash can, the motor 20 is started, and the motor 20 drives the power gear 19 to rotate. The power gear 19 and the sliding rack 16 cooperate with each other, thereby driving the sliding plate 12 to move forward. The lifting plate is rotatably installed on the sliding plate 12, and the leaf spring 15 is installed on the rotating shaft 14. Under normal conditions, the leaf spring 15 keeps the hook plate 13 in a vertical state. When the hook plate 13 moves forward and contacts the bottom of the trash can, the hook plate 13 rotates under the rotating shaft 14. At this time, the leaf spring 15 is in a tightened state and keeps moving forward at the bottom of the trash can. When it is out of the bottom of the trash can, the leaf spring 15 is reset, and the hook plate 13 rotates to fit the outer wall of the trash can. Therefore, when the trash can is loaded, it not only ensures that the top of the trash can is fixed and the trash can will not fall, but also effectively avoids the trash can from shaking significantly, thereby improving the stability of garbage loading.
[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A loading device for a side-mounted garbage compression truck, characterized in that: The utility model comprises a steel frame body (1), wherein a support plate (2) is provided at the bottom of the steel frame body (1), a hydraulic cylinder (3) connected to an external air source is provided at the top of the support plate (2), a push plate (4) is connected to the head of the telescopic rod on the hydraulic cylinder (3), a lifting block (5) distributed at intervals is provided at the top of the pushing plate (4), and the lifting block (5) lifts the garbage can, and a mounting plate (6) is provided at the front end surface of the top of the steel frame body (1), a triangular push plate (7) is provided on the side of the mounting plate (6) away from the steel frame body (1), the inclined surface of the triangular push plate (7) faces obliquely downward, and a limiting card plate (8) connected to the mounting plate (6) is provided above the triangular push plate (7), the vertical section of the card plate is L-shaped, and the vertical section of the L-shape is located in front of the triangular push plate (7), and a lifting component is connected below the steel frame body (1), and the lifting component lifts the garbage can to a limited position.
2. The feeding device of the side-mounted garbage compression truck according to claim 1 is characterized in that: Fixedly connected guide plates (9) are provided on both sides of the push plate (4); the cross section of the guide plate (9) is L-shaped, and the two right-angled inner walls of the guide plate (9) are movably fitted on the steel frame body (1).
3. The feeding device of the side-mounted garbage compression truck according to claim 1 is characterized in that: The mounting plate (6) is connected to the steel frame body (1) by means of threads, and a guide plate (10) tilted backward is provided on the top of the limit clamping plate (8), and the guide plate (10) is tilted gradually upward.
4. The feeding device of the side-mounted garbage compression truck according to claim 1 is characterized in that: A horizontal support plate (11) is provided at the bottom of the support plate (2), and a lifting assembly is installed on the support plate (11). The lifting assembly comprises a sliding plate (12), a hook plate (13), a rotating shaft (14), and a leaf spring (15). The rotating shaft (14) passes through the hook plate (13), and both ends of the rotating shaft (14) are connected to the sliding plate (12). The hook plate (13) is rotatably connected to the sliding plate (12), and the leaf spring (15) is sleeved on the rotating shaft (14).
5. The feeding device of the side-mounted garbage compression truck according to claim 4 is characterized in that: The lifting assembly further comprises a sliding rack (16), a slider (17), a directional track (18), a power gear (19) and a motor (20); the sliding rack (16) is fixedly connected to the bottom of the support plate (11); the slider (17) is fixedly connected to a side of the sliding rack (16) away from the gear teeth; and the slider (17) is slidably mounted on the directional track (18).
6. The feeding device of the side-mounted garbage compression truck according to claim 5, characterized in that: The gear teeth on the power gear (19) and the sliding rack (16) cooperate with each other, a vertical power shaft (21) is provided on the power gear (19), a motor (20) with an external power supply is provided at the bottom of the support plate (11), and an output shaft of the motor (20) is connected to the power shaft (21) through a coupling.