Supporting rod for garbage can feeding door

Abstract

The utility model relates to the technical field of feeding door supporting rods, and provides a supporting rod for feeding doors of a garbage can, which comprises a stainless steel garbage can and is characterized in that two symmetrical feeding doors are hinged to the upper end of the stainless steel garbage can, and the two ends of the inner side of each feeding door are connected with supporting rod assemblies used for supporting the feeding doors. The supporting rod assembly comprises a supporting rod, a fixing block, a chain, a connecting block and an anti-falling sliding groove. When the feeding door is opened and closed to the maximum angle through the supporting rod assembly, one end of the supporting rod is clamped by the recess when sliding to the top end, at the moment, the feeding door is fixed, and therefore the backward sliding prevention function is achieved. When the arm hooking vehicle throws garbage, the arm hooking vehicle cannot slide backwards under the factors such as wind power or the gravity of the feeding door, the cost is low, and the use is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting rods for feeding doors, and in particular to a supporting rod for a feeding door of a garbage bin. Background Art

[0002] The hook-arm trash can and the hook-arm vehicle are completely controlled by the hydraulic system. On weekdays, the vehicle-mounted trash can can be placed at various garbage collection stations. When the garbage is full, the vehicle can go directly to the garbage station. Through the control of the hydraulic system, the hook arm installed on the back seat of the garbage truck can be lowered, hooked to the connection point at the front end of the garbage can in the station, and the garbage can can be pulled to the back seat of the vehicle. At this time, the vehicle can be started to transport the garbage to the garbage treatment station for self-unloading dumping. The hook-arm trash can is also suitable for the disposal of domestic garbage in urban streets, schools, hospitals, scenic spots, parks, troops, highway service areas and other units. A vehicle can be equipped with multiple hook-arm trash cans; each garbage station can be equipped with multiple hook-arm trash cans with self-unloading function and hydraulic operation for easy dumping.

[0003] However, the garbage bin feeding door may slide backward due to factors such as wind or gravity, which may not only cause collision damage but also may cause accidents, especially during the dumping process of the hook arm truck.

[0004] Therefore, a support rod for a garbage bin feeding door is provided to solve the above problems. Utility Model Content

[0005] The utility model provides a support rod for a garbage bin feeding door, which solves the problem in the related art that the garbage bin feeding door may slide backward due to factors such as wind or gravity, which may not only cause collision damage but also cause accidents.

[0006] The technical solution of the utility model is as follows: it comprises a stainless steel trash bin, characterized in that: two symmetrical feeding doors are hinged at the upper end of the stainless steel trash bin, and both ends of the inner sides of the feeding doors are connected with support rod assemblies for supporting the feeding doors;

[0007] The support rod assembly includes a support rod, a fixed block, a chain, a connecting block and an anti-backward slide groove. One end of the support rod passes through the fixed block and is connected to one end of the chain. The other end of the chain is fixedly connected to the inner surface of the stainless steel waste bin. One end of the support rod is rotatably connected to the fixed block. A connecting block is provided on the inner surface of the stainless steel waste bin. An anti-backward slide groove is provided on the side of the connecting block close to the feeding door. The other end of the support rod is connected to the inside of the anti-backward slide groove and is slidably connected thereto.

[0008] As a preferred technical solution of the utility model, the support rod is Z-shaped, and two adjacent sides of the support rod are perpendicular to each other.

[0009] As a preferred technical solution of the utility model, the anti-reverse sliding groove is provided with a depression downwardly close to one end of the chain, and one end of the support rod will be stuck by the depression when sliding to the top.

[0010] As a preferred technical solution of the utility model, a locking hook is provided at the lower end of the stainless steel trash can.

[0011] As a preferred technical solution of the utility model, movable universal wheels are provided at the four corners of the lower end of the stainless steel trash can.

[0012] The working principle and beneficial effects of the utility model are:

[0013] When in use, the feeding door is opened and the feeding door serves as a passage for throwing in garbage. In order to prevent the feeding door 2 on the stainless steel garbage bin from being covered by wind or gravity, a support rod assembly for supporting the feeding door is designed on its inner side. One end of the support rod passes through the fixed block and is connected to one end of the chain, and the other end of the chain is fixedly connected to the inner surface of the stainless steel garbage bin. The chain is used to limit the maximum opening and closing angle of the feeding door. This can prevent the feeding door from opening and closing at an excessive angle and causing collision damage, thereby reducing the occurrence of accidents. The support rod is Z-shaped, and the two adjacent sides of the support rod are perpendicular to each other. One end of the support rod is rotatably connected to the fixed block and moves as the feeding door opens and closes. The other end of the support rod slides inside the anti-backward slide groove. During the process of opening and closing the feeding door, one end of the support rod will be driven to slide in the anti-backward slide groove. When the feeding door is opened and closed to the maximum angle, one end of the support rod will be stuck in the depression when it slides to the top. At this time, the feeding door is fixed, thereby realizing the anti-backward slip function. When the hook-arm truck is delivering garbage, it will not slide backwards due to factors such as wind force or gravity of the feeding door, so it is low-cost and safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 This is a state diagram of the utility model when the feeding door is opened;

[0017] Figure 3 It is a structural schematic diagram of the support rod assembly of the utility model;

[0018] In the figure: 1. Stainless steel trash can; 2. Feeding door; 3. Support rod assembly; 301. Support rod; 302. Fixed block; 303. Chain; 304. Connecting block; 305. Anti-reverse slide groove; 4. Lock hook; 5. Movable universal wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.

[0020] Example

[0021] like Figure 1-3 As shown, this embodiment proposes a support rod for a garbage bin feeding door, including a stainless steel garbage bin 1, and two symmetrical feeding doors 2 are hinged on the upper end of the stainless steel garbage bin 1. The two feeding doors 2 are used for garbage collection trucks to dump garbage. For the design of two, it can work on both sides of the stainless steel garbage bin 1, which is more convenient and quick. Both ends of the inner side of the feeding door 2 are connected with a support rod assembly 3 for supporting the feeding door 2. The support rod assembly 3 includes a support rod 301, a fixed block 302, a chain 303, a connecting block 304 and an anti-falling slide groove 305. One end of the support rod 301 passes through the fixed block 302 and is connected to one end of the chain 303. The other end of the chain 303 is fixedly connected to the inner surface of the stainless steel garbage bin 1. The maximum opening and closing angle of the feeding door 2 is limited by the chain 303. 301 is in a Z shape, and the two adjacent sides of the support rod 301 are perpendicular to each other. One end of the support rod 301 is rotatably connected to the fixed block 302 and moves with the opening and closing of the feeding door 2. A connecting block 304 is provided on the inner surface of the stainless steel garbage bin 1. The side of the connecting block 304 close to the feeding door 2 is provided with an anti-reverse slide groove 305, and the other end of the support rod 301 is connected to the inside of the anti-reverse slide groove 305 and is slidably connected thereto. During the opening and closing process of the feeding door 2, one end of the support rod 301 will be driven to slide in the anti-reverse slide groove 305, and the garbage collection truck will dump garbage and the feeding door 2 will be opened. The anti-reverse slide groove 305 is provided with a depression at one end close to the chain 303. When the feeding door 2 is opened and closed to the maximum angle, one end of the support rod 301 will be stuck by the depression when it slides to the top, thereby realizing the anti-reverse slip function. The lower end of the stainless steel trash bin 1 is provided with a lock hook 4 for fixing the stainless steel trash bin 1. The four corners of the lower end of the stainless steel trash bin 1 are provided with movable universal wheels 5 for easy movement.

[0022] Specifically, when in use, the feeding door 2 is opened and the feeding door 2 serves as a passage for throwing in garbage. In order to prevent the feeding door 2 on the stainless steel garbage bin 1 from being covered by wind or gravity, a support rod assembly 3 for supporting the feeding door 2 is designed on its inner side. One end of the support rod 301 passes through the fixed block 302 and is connected to one end of the chain 303. The other end of the chain 303 is fixedly connected to the inner surface of the stainless steel garbage bin 1. The chain 303 is used to limit the maximum opening and closing angle of the feeding door 2, so as to prevent the feeding door 2 from opening and closing at an excessive angle and causing collision damage. To reduce the occurrence of accidents, the support rod 301 is in a Z shape, and the two adjacent sides of the support rod 301 are perpendicular to each other. One end of the support rod 301 is rotatably connected to the fixed block 302, and moves with the opening and closing of the feeding door 2. The other end of the support rod 301 slides inside the anti-backward slide groove 305. During the opening and closing of the feeding door 2, one end of the support rod 301 will be driven to slide in the anti-backward slide groove 305. When the feeding door 2 opens and closes to the maximum angle, one end of the support rod 301 will be stuck when it slides to the top, and the feeding door 2 is fixed at this time, thereby realizing the anti-backward slip function. When the hook arm truck is putting garbage, it will not slide back due to factors such as wind force or gravity of the feeding door 2, which is low in cost and safer to use.

[0023] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A support rod for a garbage bin feeding door, comprising a stainless steel garbage bin (1), characterized in that: The upper end of the stainless steel garbage bin (1) is hinged with two symmetrical feeding doors (2), and both ends of the inner sides of the feeding doors (2) are connected with support rod assemblies (3) for supporting the feeding doors (2); The support rod assembly (3) comprises a support rod (301), a fixed block (302), a chain (303), a connecting block (304) and an anti-falling slide groove (305), one end of the support rod (301) passes through the fixed block (302) and is connected to one end of the chain (303), the other end of the chain (303) is fixedly connected to the inner surface of the stainless steel waste bin (1), one end of the support rod (301) is rotatably connected to the fixed block (302), the inner surface of the stainless steel waste bin (1) is provided with a connecting block (304), the side of the connecting block (304) close to the feeding door (2) is provided with an anti-falling slide groove (305), the other end of the support rod (301) is connected to the inside of the anti-falling slide groove (305) and is slidably connected thereto.

2. A support rod for a garbage bin feeding door according to claim 1, characterized in that: The support rod (301) is in a Z shape, and two adjacent sides of the support rod (301) are perpendicular to each other.

3. A support rod for a garbage bin feeding door according to claim 1, characterized in that: The anti-falling slide groove (305) is provided with a depression downwardly at one end close to the chain (303), and one end of the support rod (301) will be stuck in the depression when sliding to the top.

4. A support rod for a garbage bin feeding door according to claim 1, characterized in that: A locking hook (4) is provided at the lower end of the stainless steel trash bin (1).

5. The support rod for a garbage bin feeding door according to claim 1, characterized in that: The four corners of the lower end of the stainless steel trash bin (1) are all provided with movable universal wheels (5).

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