Barrel hanging device of kitchen garbage truck

Abstract

The utility model discloses a garbage can hanging device of a kitchen garbage truck, belongs to the technical field of kitchen garbage trucks, solves the problem that garbage can dumping is not thorough during garbage dumping, and comprises a fixed guide rail, the outer surface of the fixed guide rail is fixedly connected to the outer surface of an external kitchen truck, and the outer surface of the fixed guide rail is slidably connected with a lifting mechanism; a rotating mechanism is rotatably connected to the outer surface of the lifting mechanism, the lifting mechanism comprises a lifting frame slidably connected to the outer surface of the fixed guide rail, a lifting rod is fixedly connected to the outer surface of the lifting frame, and the outer surface of the lifting rod is slidably connected to the outer surface of the fixed guide rail. Through cooperative work of the lifting mechanism and the rotating mechanism, the garbage can can be lifted and inclined, and it is ensured that garbage can be thoroughly poured out. And the rubber block driven by the servo motor collides with the outer surface of the garbage can to generate vibration, so that the garbage adsorbed on the inner wall of the garbage can is further vibrated off, and the garbage dumping efficiency and thoroughness are improved.

Description

Technical Field

[0001] This utility model relates to the field of kitchen waste truck technology, and in particular to a kitchen waste truck bin-hanging device. Background Technology

[0002] Food waste trucks are special-structure vehicles mainly used for collecting and transporting food waste. They are widely used in restaurants, corporate canteens, school canteens, and other places. Most food waste trucks are equipped with a hanging bin device. The hanging bin garbage lifting device, also known as a self-loading and unloading garbage equipment, uses a motor, drive shaft, gear chain, chute, and roller linkage device to lift and tilt the garbage bin, automatically collect the garbage in the garbage bin into the container, and unload it out in one go at the destination.

[0003] Chinese utility model patent CN221092269U discloses a device for hanging bins on a food waste truck, including a frame and a movable frame slidably mounted on the frame. A mounting bracket for hanging bins is slidably mounted on the movable frame. Pull rods are hinged to both sides of the mounting bracket, with the other end of each pull rod mounted on a pull seat. The pull seat is slidably mounted on the frame, and a lifting mechanism is mounted on the pull seat to drive the movable frame and the mounting bracket. This utility model ensures smooth lifting and reversing of the hanging bins through the cooperation of the lifting mechanism and pull rods, improves the stability of the cooperation between various components, and can maintain a reasonable reversing speed and angle for the hanging bins by controlling the speed of the lifting mechanism.

[0004] The existing garbage bin-hanging device on food waste trucks uses a lifting mechanism and a lever to lift and tilt the bins, improving operational stability and smoothness. However, when emptying garbage, the garbage adhering to the inner wall of the bin often cannot be completely emptied, resulting in garbage residue. This not only reduces the efficiency of garbage collection but may also produce odors due to the rotting of the residue, affecting environmental hygiene. Therefore, there is a problem of incomplete emptying of garbage bins. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model provides a hanging bin device for kitchen waste trucks.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a food waste truck hanging bin device, comprising a fixed guide rail, the outer surface of which is fixedly connected to the outer surface of an external food waste truck, and a lifting mechanism slidably connected to the outer surface of the fixed guide rail. A rotating mechanism is rotatably connected to the outer surface of the lifting mechanism. The lifting mechanism includes a lifting frame slidably connected to the outer surface of the fixed guide rail, a lifting rod fixedly connected to the outer surface of the lifting frame, the outer surface of the lifting rod slidably connected to the outer surface of the fixed guide rail, and a fixed shaft fixedly connected to the outer surface of the lifting frame. The rotating mechanism includes a rotating frame rotatably connected to the outer surface of the fixed shaft, and multiple sets of second rollers fixedly connected to the outer surface of the rotating frame. The outer surfaces of the second rollers are slidably connected to the inner side of the fixed guide rail, and a servo motor is fixedly connected to the outer surface of the rotating frame. A drive shaft is fixedly connected to the output shaft of the servo motor, and multiple sets of fixed frames are fixedly connected to the outer surface of the drive shaft.

[0007] In a preferred embodiment of the food waste truck hanging bin device of this utility model, a spring is fixedly connected to the fixed frame, and a rubber block is fixedly connected to the other end of the spring. The rubber block is slidably connected to the inner wall of the fixed frame.

[0008] By adopting the above technical solution, the rubber block slides on the inner wall of the fixed frame, which helps to prevent the outer surface of the rubber block from forming a strong impact on the outer surface of the trash can.

[0009] In a preferred embodiment of the food waste truck hanging bin device of this utility model, an electric telescopic rod is fixedly connected to the outer surface of the rotating frame, a clamping plate is fixedly connected to the output end of the electric telescopic rod, and a slot is provided on the outer surface of the rotating frame.

[0010] By adopting the above technical solution, the edge of the trash can can be easily clamped by activating the electric telescopic rod.

[0011] In a preferred embodiment of the food waste truck hanging bin device of this utility model, a protective frame is fixedly connected to the outer surface of the fixed guide rail, multiple sets of heat dissipation mesh are fixedly connected to the outer surface of the protective frame, and a reduction motor is fixedly connected to the inner wall of the protective frame.

[0012] By adopting the above technical solution, the geared motor can be easily protected through the protective frame and heat dissipation mesh.

[0013] In a preferred embodiment of the food waste truck hanging bin device of this utility model, a fixed rod is fixedly connected to the outer surface of the fixed guide rail, a threaded rod is rotatably connected to the outer surface of the fixed rod, the other end of the threaded rod is fixedly connected to the output shaft of the reduction motor, and the outer surface of the threaded rod is threadedly connected to the outer surface of the lifting rod.

[0014] By adopting the above technical solution, the garbage bin can be easily lifted by starting the geared motor.

[0015] As a preferred embodiment of the food waste truck hanging bin device of this utility model, the outer surface of the lifting frame is fixedly connected to multiple sets of first rollers, and the outer surfaces of the first rollers are all slidably connected to the inner side of the fixed guide rail.

[0016] By adopting the above technical solution, multiple sets of first rollers facilitate the limiting of the lifting frame, thereby reducing friction between the lifting frame and the fixed guide rail.

[0017] This utility model provides a hanging bin device for kitchen waste trucks. It has the following beneficial effects:

[0018] 1. Through the coordinated operation of the lifting and rotating mechanisms, the trash can can be raised and tilted to ensure that the trash can be completely emptied. A servo motor-driven rubber block impacts the outer surface of the trash can, generating vibration that further helps to dislodge trash adhering to the inner wall of the trash can, thereby improving the efficiency and thoroughness of trash disposal.

[0019] 2. The tight coordination of the fixed guide rails, lifting frame, and rotating frame ensures the stability of the trash can during lifting and emptying. The design of the electric telescopic rod and clamping plate firmly secures the trash can during operation, preventing the risk of it shifting or falling off during movement or emptying. This not only improves operational safety but also reduces accidents caused by the trash can shaking or unstable emptying, ensuring the safety of operators and equipment. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a front cross-sectional view of the overall structure of this utility model;

[0023] Figure 3 This is a side sectional view of the overall structure of this utility model;

[0024] Figure 4 This is a top sectional view of the overall structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the specific structure of this utility model in its tilted state.

[0026] In the diagram, 1. Fixed guide rail; 2. Lifting mechanism; 201. Threaded rod; 202. Protective frame; 203. Heat dissipation mesh; 204. Fixed rod; 205. Lifting frame; 206. First roller; 207. Lifting rod; 208. Gear motor; 209. Fixed shaft; 3. Rotating mechanism; 301. Second roller; 302. Rotating frame; 303. Clamping plate; 304. Servo motor; 305. Fixed frame; 306. Rubber block; 307. Electric telescopic rod; 308. Drive shaft; 309. Spring. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Example 1

[0028] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This is the first embodiment of the present invention. This embodiment provides a hanging bin device for a kitchen waste truck, including a fixed guide rail 1. The outer surface of the fixed guide rail 1 is fixedly connected to the outer surface of the external kitchen waste truck, and a lifting mechanism 2 is slidably connected to the outer surface of the fixed guide rail 1. A rotating mechanism 3 is rotatably connected to the outer surface of the lifting mechanism 2. The lifting mechanism 2 includes a lifting frame 205 slidably connected to the outer surface of the fixed guide rail 1. A lifting rod 207 is fixedly connected to the outer surface of the lifting frame 205. The outer surface of the lifting rod 207 is slidably connected to the outer surface of the fixed guide rail 1, and a fixed shaft 209 is fixedly connected to the outer surface of the lifting frame 205.

[0029] The fixed frame 305 is fixedly connected to a spring 309. The other end of the spring 309 is fixedly connected to a rubber block 306. The rubber block 306 is slidably connected to the inner wall of the fixed frame 305. The outer surface of the rotating frame 302 is fixedly connected to an electric telescopic rod 307. The output end of the electric telescopic rod 307 is fixedly connected to a clamping plate 303. The outer surface of the rotating frame 302 is provided with a slot.

[0030] Furthermore, through the coordinated operation of the lifting mechanism 2 and the rotating mechanism 3, the trash can can be lifted and tilted to ensure that the trash can be completely emptied. The rubber block 306 driven by the servo motor 304 impacts the outer surface of the trash can, generating vibration, which further helps to shake off the trash adhering to the inner wall of the trash can, thereby improving the efficiency and thoroughness of trash disposal. Example 2

[0031] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This is the second embodiment of the present invention. Based on the previous embodiment, the rotating mechanism 3 includes a rotating frame 302 rotatably connected to the outer surface of the fixed shaft 209. Multiple sets of second rollers 301 are fixedly connected to the outer surface of the rotating frame 302. The outer surface of the second rollers 301 is slidably connected to the inner side of the fixed guide rail 1. A servo motor 304 is fixedly connected to the outer surface of the rotating frame 302. The output shaft of the servo motor 304 is fixedly connected to a drive shaft 308. Multiple sets of fixed frames 305 are fixedly connected to the outer surface of the drive shaft 308.

[0032] Specifically, a protective frame 202 is fixedly connected to the outer surface of the fixed guide rail 1. Multiple sets of heat dissipation mesh 203 are fixedly connected to the outer surface of the protective frame 202, and a reduction motor 208 is fixedly connected to the inner wall of the protective frame 202. A fixed rod 204 is fixedly connected to the outer surface of the fixed guide rail 1. A threaded rod 201 is rotatably connected to the outer surface of the fixed rod 204. The other end of the threaded rod 201 is fixedly connected to the output shaft of the reduction motor 208, and the outer surface of the threaded rod 201 is threadedly connected to the outer surface of the lifting rod 207. Multiple sets of first rollers 206 are fixedly connected to the outer surface of the lifting frame 205, and the outer surfaces of the first rollers 206 are slidably connected to the inner side of the fixed guide rail 1.

[0033] The further mechanism, through the tight cooperation of the fixed guide rail 1, the lifting frame 205, and the rotating frame 302, ensures the stability of the trash can during lifting and emptying. The design of the electric telescopic rod 307 and the clamping plate 303 firmly secures the trash can during operation, preventing the risk of it shifting or falling off during movement or emptying. This not only improves operational safety but also reduces accidents caused by the trash can shaking or unstable emptying, ensuring the safety of operators and equipment.

[0034] Working Principle: When using the food waste collection truck's hanging bin device, the operator first uses bolts to securely install the fixed guide rail 1 in the corresponding position on the external food waste collection truck. Simultaneously, the control switches for each corresponding electrical appliance are installed inside the truck compartment for easy operation. When food waste needs to be collected from the bin, the operator activates the electric telescopic rod 307 inside the truck compartment. The output end of the electric telescopic rod 307 drives the clamping plate 303 upward, gradually approaching and firmly clamping the edge of the bin, ensuring the bin will not shift during subsequent operations. Next, the operator activates the reduction motor 208 inside the protective frame 202. The output shaft of the reduction motor 208 begins to rotate, driving the threaded rod 201, which is fixedly connected to it, to rotate synchronously. Because the threaded rod 201 is threadedly connected to the outer surface of the lifting rod 207, the rotation of the threaded rod 201 drives the lifting rod 207 to move up and down along the threaded trajectory, thereby moving the lifting frame 205 along with it. During the movement of the lifting frame 205, multiple sets of first rollers 206 fixedly connected to its outer surface roll on the inner side of the fixed guide rail 1. The first rollers 206 not only limit the movement of the lifting frame 205, ensuring that the lifting frame 205 can slide stably up and down along the outer surface of the fixed guide rail 1, but also reduce the friction between the lifting frame 205 and the fixed guide rail 1, making the lifting process smoother.

[0035] As the lifting frame 205 moves upward, the rotating frame 302, which is rotatably connected to it, is also driven upward. The second roller 301 on the outer surface of the rotating frame 302 rolls on the inner side of the fixed guide rail 1, providing support and guidance for the rotating frame 302. When the rotating frame 302 rises to a certain height, it rotates around the outer surface of the fixed shaft 209, thereby tilting the clamped trash can and emptying the trash into the garbage storage bin of the kitchen cart. To ensure that the trash can is completely emptied, the operator can start the servo motor 304. The output shaft of the servo motor 304 drives the drive shaft 308 to rotate, and the multiple sets of fixed frames 305 fixedly connected to the drive shaft 308 will also rotate accordingly. The spring 309 inside the fixed frame 305 is connected to the rubber block 306. During the rotation of the fixed frame 305, the rubber block 306 will rotate and impact the outer surface of the trash can. The impact of the rubber block 306 causes the surface of the trash can to vibrate, which can effectively shake off the trash adhering to the inner wall of the trash can. Meanwhile, the spring 309 has a buffering effect, which can prevent the rubber block 306 from having too strong an impact on the trash can and prevent the trash can from being broken. After the trash is emptied, the operator reverses the operation of the reduction motor 208 to lower the lifting frame 205 and the rotating frame 302 back to the initial position, and then controls the electric telescopic rod 307 to release the clamping plate 303 from the trash can, thus completing one trash collection operation.

[0036] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A kitchen garbage truck hanging barrel device, comprising a fixed guide rail (1), characterized in that: The outer surface of the fixed guide rail (1) is fixedly connected to the outer surface of the external kitchen vehicle, and the outer surface of the fixed guide rail (1) is slidingly connected with a lifting mechanism (2), and the outer surface of the lifting mechanism (2) is rotatably connected with a rotating mechanism (3); The lifting mechanism (2) comprises a lifting frame (205) slidingly connected to the outer surface of the fixed guide rail (1), and the outer surface of the lifting frame (205) is fixedly connected with a lifting rod (207), and the outer surface of the lifting rod (207) is slidingly connected to the outer surface of the fixed guide rail (1), and the outer surface of the lifting frame (205) is fixedly connected with a fixed shaft (209); The rotating mechanism (3) comprises a rotating frame (302) rotatably connected to the outer surface of the fixed shaft (209), and the outer surface of the rotating frame (302) is fixedly connected with a plurality of second rollers (301), and the outer surface of the second roller (301) is slidingly connected to the inner side surface of the fixed guide rail (1), and the outer surface of the rotating frame (302) is fixedly connected with a servo motor (304), and the output shaft of the servo motor (304) is fixedly connected with a driving shaft (308), and the outer surface of the driving shaft (308) is fixedly connected with a plurality of fixed frames (305).

2. The hanging barrel device of the kitchen waste truck according to claim 1, characterized in that: The fixed frame (305) is fixedly connected with a spring (309), and the other end of the spring (309) is fixedly connected with a rubber block (306), and the rubber block (306) is slidingly connected to the inner wall of the fixed frame (305).

3. The hanging barrel device of the kitchen waste truck according to claim 2, characterized in that: The outer surface of the rotating frame (302) is fixedly connected with an electric telescopic rod (307), the output end of the electric telescopic rod (307) is fixedly connected with a clamping plate (303), and the outer surface of the rotating frame (302) is provided with a clamping groove.

4. The hanging barrel device of the kitchen waste truck according to claim 1, characterized in that: The outer surface of the fixed guide rail (1) is fixedly connected with a protection frame (202), the outer surface of the protection frame (202) is fixedly connected with a plurality of heat dissipation nets (203), and the inner wall of the protection frame (202) is fixedly connected with a speed reducer (208).

5. The hanging barrel device of the kitchen waste truck according to claim 4, characterized in that: The outer surface of the fixed guide rail (1) is fixedly connected with a fixed rod (204), the outer surface of the fixed rod (204) is rotatably connected with a threaded rod (201), the other end of the threaded rod (201) is fixedly connected with the output shaft of the speed reducer (208), and the outer surface of the threaded rod (201) is threadedly connected with the outer surface of the lifting rod (207).

6. The hanging barrel device of the kitchen waste car according to claim 5, characterized in that: The outer surface of the lifting frame (205) is fixedly connected with a plurality of first rollers (206), and the outer surface of the first roller (206) is slidingly connected to the inner side surface of the fixed guide rail (1).

Images