CN-224211680-U - Lifting structure for garbage truck

Abstract

The utility model relates to the technical field of environmental protection equipment, and discloses a lifting structure for a garbage truck, which comprises a garbage can, a first connecting rod, a first hydraulic cylinder, a second connecting rod and a first connecting rod, wherein a shaking assembly is arranged on the surface of the first connecting rod and comprises a first mounting rod fixedly connected to the surface of the side wall of the first connecting rod, a clamping rod is uniformly and fixedly connected to the top surface of the first mounting rod, steel balls are movably connected to the top surface of the clamping rod, a fixing rod is uniformly and fixedly connected to the bottom surface of the first connecting rod, a second connecting rod is fixedly connected to the bottom surface of the fixing rod, and a first guide groove is formed in the surface of the side wall of the second connecting rod. According to the utility model, through the arrangement of the shaking assembly, the garbage residue is avoided, the dumping thoroughness of the garbage is greatly improved, the cleaning of the interior of the garbage can is ensured, the workload of manually cleaning the garbage can is reduced, and the garbage treatment efficiency is improved.

Inventors

• LIU DEJUN
• LI ZIMING

Assignees

• 湖北旺龙专用汽车有限公司

Dates

Publication Date

20260508

Application Date

20250618

Claims (6)

1. 1. The lifting structure for the garbage truck comprises a garbage can (1), a first connecting rod (2), a first hydraulic cylinder (3), a second connecting rod (4) and a first connecting rod (5), and is characterized in that a shaking assembly (6) is arranged on the surface of the first connecting rod (5); The utility model provides a rock subassembly (6) including fixed connection at first connecting rod (5) lateral wall surface's first installation pole (61), even fixedly connected with clamping rod (62) in first installation pole (61) top surface, the equal swing joint in clamping rod (62) top surface has steel ball (63), even fixedly connected with dead lever (64) in first connecting rod (5) bottom surface, the common fixedly connected with second connecting rod (65) in dead lever (64) bottom surface, first guide way (66) have been seted up on second connecting rod (65) lateral wall surface, the lateral wall surface of second connecting rod (65) is provided with second installation pole (67), the surface of second installation pole (67) is provided with gag lever post (68) relatively, the equal fixedly connected with first stopper (69) in lateral wall surface of second installation pole (67), the equal fixedly connected with driving plate (611) in bottom surface of second installation pole (67), the bottom surface fixedly connected with second pneumatic cylinder (612) of second connecting rod (65).
2. 2. The lifting structure for a garbage truck according to claim 1, wherein the side wall surface of the second mounting rod (67) is provided with an adjusting component (7), the adjusting component (7) comprises mounting blocks (71) which are relatively and fixedly connected to the side wall surface of the second mounting rod (67), two bidirectional threaded rods (72) are rotatably connected between the opposite surfaces of the two mounting blocks (71), one end of each bidirectional threaded rod (72) is fixedly connected with a crank (73), the side wall surface of the second mounting rod (67) is provided with a second guide groove (74), and one end, close to the second mounting rod (67), of each limiting rod (68) is fixedly connected with a second limiting block (75).
3. 3. A lifting structure for a garbage truck according to claim 2, wherein the limiting rods (68) are all connected inside the second guide grooves (74) in a sliding manner through second limiting blocks (75), and the limiting rods (68) are arranged between opposite surfaces of the mounting blocks (71).
4. 4. The lifting structure for the garbage truck according to claim 2, wherein the limiting rods (68) are connected to the surfaces of the bidirectional threaded rods (72) in a threaded mode, and opposite surfaces of the limiting rods (68) are abutted to the side wall surfaces of the garbage can (1).
5. 5. The lifting structure for a garbage truck according to claim 1, wherein the first connecting rod (5) is fixedly connected between the opposite surfaces of the two first connecting rods (2), one ends, far away from the first connecting rods (5), of the first connecting rods (2), the first hydraulic cylinders (3) and the second connecting rods (4) are all rotatably connected to two side surfaces of the garbage truck, and the output shafts of the first hydraulic cylinders (3) are all rotatably connected with the side wall surfaces of the first connecting rods (2) through couplings.
6. 6. The lifting structure for a garbage truck according to claim 1, wherein the second mounting rods (67) are all connected with the inside of the first guide groove (66) in a sliding mode through first limiting blocks (69), and output shafts of the second hydraulic cylinders (612) are fixedly connected with the surface of the driving plate (611) through couplings.

Description

Lifting structure for garbage truck Technical Field The utility model relates to the technical field of environmental protection equipment, in particular to a lifting structure for a garbage truck. Background In the process of dumping garbage operation of the garbage truck, dumping garbage is required to be realized by means of overturning of the garbage can, the tail part of the garbage truck is provided with a lifting structure, so that dumping garbage inside the garbage can is realized, and garbage in the garbage can automatically dumped due to the action of gravity after the garbage can is overturned to a proper angle through the lifting structure. When in actual use, because the diversity and the complexity of rubbish lead to, some rubbish probably have the viscidity, and the easy adhesion is on the inner wall of garbage bin, perhaps twine, extrude between the rubbish, form great resistance, can all make the rubbish can't rely on gravity effect alone to slide smoothly, and current lifting structure for on the garbage truck can only realize lifting and the upset to the garbage bin, lack and rock the garbage bin when rocking the subassembly to can make partly rubbish can block inside the garbage bin, be difficult to pour by oneself, thereby reduced garbage treatment efficiency. Disclosure of utility model Aiming at the defects of the prior art, the lifting structure for the garbage truck has the advantage of improving the dumping effect of garbage, and solves the problems that the existing lifting structure for the garbage truck can only lift and overturn the garbage can, and the garbage can is rocked when the garbage can is dumped due to lack of a rocking component, so that part of garbage can be blocked in the garbage can and is difficult to dump automatically, and the garbage treatment efficiency is reduced. The utility model provides a lifting structure for a garbage truck, which comprises a garbage can, a first connecting rod, a first hydraulic cylinder, a second connecting rod and a first connecting rod, wherein a shaking assembly is arranged on the surface of the first connecting rod, the shaking assembly comprises a first mounting rod fixedly connected to the surface of the side wall of the first connecting rod, a clamping rod is uniformly and fixedly connected to the top surface of the first mounting rod, steel balls are movably connected to the top surface of the clamping rod, a fixing rod is uniformly and fixedly connected to the bottom surface of the first connecting rod, a second connecting rod is fixedly connected to the bottom surface of the fixing rod, a first guide groove is formed in the surface of the side wall of the second connecting rod, a second mounting rod is arranged on the surface of the side wall of the second connecting rod, a limiting rod is oppositely arranged on the surface of the second mounting rod, a first limiting block is fixedly connected to the surface of the side wall of the second mounting rod, a driving plate is fixedly connected to the bottom surface of the second connecting rod, and the second hydraulic cylinder is fixedly connected to the bottom surface of the second mounting rod. Preferably, the first connecting rods are fixedly connected between the opposite surfaces of the two first connecting rods, one ends, far away from the first connecting rods, of the first connecting rods, the first hydraulic cylinders and the second connecting rods are all rotationally connected to the surfaces of the two sides of the garbage truck, the output shafts of the first hydraulic cylinders are all rotationally connected with the surfaces of the side walls of the first connecting rods through couplings, and the lifting and overturning functions of the garbage can are realized through the combined use of the first connecting rods, the first hydraulic cylinders and the second connecting rods. Preferably, the second mounting rods are all in sliding connection with the inside of the first guide groove through the first limiting blocks, the output shafts of the second hydraulic cylinders are all in fixed connection with the surface of the driving plate through the couplings, the second hydraulic cylinders are matched with the driving plate, and when the second hydraulic cylinders stretch back and forth, the driving plate, the second mounting rods and the limiting rods drive the garbage bin to shake back and forth, so that the problem that garbage remains in the garbage bin is solved. Preferably, the side wall surface of the second mounting rod is provided with an adjusting component, the adjusting component comprises mounting blocks which are relatively and fixedly connected to the side wall surface of the second mounting rod, two bidirectional threaded rods are respectively and rotatably connected between the opposite surfaces of the two mounting blocks, one end of each bidirectional threaded rod is fixedly connected with a crank, the side wall surface of the second mounting rod