Concealed connecting rod intersecting type hydraulic ascending and descending rubbish transfer box

Abstract

A concealed connecting rod intersecting type hydraulic ascending and descending rubbish transfer box is characterized in that a pit is dug in the ground; an upper cover and a lower platform are arranged in the pit; a large rubbish inlet is formed in the upper cover, and a large inlet cover is arranged in the large rubbish inlet; the front side or the rear side of the large inlet cover is connected with the upper cover in an overturning mode through hinges; a small rubbish inlet is formed in the large inlet cover, and a rubbish can is arranged on the small rubbish inlet; the lower portion of the upper cover is provided with first movable pivot points and second movable pivot point; the lower portions of the first movable pivot points are connected with pull rods which are provided with adjusting nuts; limiting hooks are arranged in the pit; the rubbish can, an ozone generator and four or more push rods are arranged on the lower platform; the push rods on the left side are connected with the second movable pivot points; hydraulic ascending and descending mechanisms are arranged below the lower platform and comprise third movable pivot points connected with upper connecting rods; the other ends of the upper connecting rods are connected with lower rolling wheels; fourth movable pivot points are arranged in the pit and connected with lower connecting rods and oil cylinders through swivel pins; the other ends of the lower connecting rods are connected with upper rolling wheels; a waste inductor is arranged on the lower portion of the upper cover; push oil cylinders are arranged on the lower platform; piston rods of the push oil cylinders are fixed to the rubbish can through pull pins; and the inner wall of the pit is provided with a water level inductor.

Description

technical field [0001] The invention relates to a garbage bin, in particular to a hidden connecting rod cross type hydraulic lift garbage transfer box. Background technique [0002] In order to ensure urban sanitation, trash cans will be set up on both sides of the roads in the city. The existing trash cans are usually placed directly on the ground. As a result, garbage is flying all over the sky, and sanitation workers are also more laborious when recycling the garbage in the garbage can. Therefore someone has applied for Chinese patent 201310221716.X, and the title of the patent is "a kind of underground dustbin", which includes a dustbin body, a dustbin cover, and a hydraulic lifting device. The hydraulic lifting device includes a fuel tank, a fuel tank cover, an oil cylinder, a chain, Support arms, fixed brackets, lifting brackets and lifting rollers, the hydraulic lifting device is located on one side of the garbage box body, the garbage box cover is above the garbage ...

AI Technical Summary

Problems solved by technology

[0002] In order to ensure urban sanitation, trash cans will be set up on both sides of the roads in the city. The existing trash cans are usually placed directly on the ground. As a result, garbage is flying all over the sky, and sanitation workers are also more laborious when recycling the garbage in the garbage can

Therefore someone has applied for Chinese patent 201310221716.X, and the title of the patent is "a kind of underground dustbin", which includes a dustbin body, a dustbin cover, and a hydraulic lifting device. The hydraulic lifting device includes a fuel tank, a fuel tank cover, an oil cylinder, a chain, Support arms, fixed brackets, lifting brackets and lifting rollers, the hydraulic lifting device is located on one side of the garbage box body, the garbage box cover is above the garbage box body, and the garbage box body is located below the ground. The hydraulic lifting device lifts the garbage bin and the garbage cover at the same time and puts them on the transport vehicle for transportation. The disadvantages of this structure are: 1. The hydraulic lifting device is a unilateral structure and requires chains, supporting arms, fixed brackets, lifting brackets and The transmission structure such as lifting rollers is complex in structure and troublesome to manufacture, and the unilateral structure is not easy to hold up a large-sized garbage bin, and the stability of the lifting action is poor; 2. The garbage bin cover and the garbage bin body are assembled together. The sanitation workers have to put the garbage bin cover and the garbage bin body together on the sanitation vehicle, and when dumping the garbage, they also need to open the garbage bin cover, which is troublesome to operate; 3. Since the garbage bin is set below the ground, in case of typhoon, heavy rain, etc. In disastrous weather, rainwater will easily flood the garbage bin, causing damage to electrical equipment, floating garbage in the box, and polluting the environment; 4. There is only a small opening on the lid of the garbage bin. Since the garbage is a solid material, the garbage put into the small opening can only be piled up. In the lower part, it will not flow to the surrounding area by itself, forming a conical shape, which is easy to block the input port, while the surrounding area is very empty, so that the garbage in the box is unevenly distributed after accumulation, resulting in a small amount of garbage box capacity; 5. Because the garbage box is closed state, after the garbage is put into the box, it is easy to rot and breed bacteria, which will cause the box to stink, produce germs, and pollute the environment

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