Suction nozzle device and road sweeper
A suction pipe and adsorption chamber technology, applied in the field of garbage disposal equipment, can solve the problems of inability to absorb and treat garbage, insufficient suction of the suction nozzle and pipeline, poor road cleaning effect, etc., and achieve good garbage collection effect, high work efficiency, and improved suction. Effect
Pending Publication Date: 2022-04-12
广东盈峰智能环卫科技有限公司 +1
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Problems solved by technology
[0002] The existing garbage absorption and treatment equipment such as road sweepers and sanitation vehicles has a single function, and the suction nozzle pipes of the suction nozzles often have insufficient suction, so the cleaning effect on the road surface is not good, and when encountering garbage with high viscosity, the garbage cannot be sucked clean; or When encountering large-density garbage, the suction is not enough, the garbage cannot be sucked clean, or when encountering large-scale garbage, it is prone to blockage, and the garbage cannot be smoothly sucked and processed
Method used
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Embodiment Construction
[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0037] The invention relates to a suction nozzle device and a road sweeper using the suction nozzle device.
[0038] Such as figure 1 , figure 2 with image 3 As shown, the nozzle device includes a nozzle body 100 and a squeezing mechanism 200 . The nozzle body 100 has a hollow inner chamber and an inlet port and an outlet port communicating with the inner chamber.
[0039] In the first embodiment, the suction nozzle body 100 may be, but not limited to, a hollow box-shaped suction head 110 with openings at the upper and lowe...
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The invention discloses a suction nozzle device and discloses a road sweeper with the suction nozzle device, and the suction nozzle device comprises a nozzle body which is provided with a hollow inner cavity, an inlet and an outlet, and the inlet and the outlet are communicated with the inner cavity; the extrusion mechanism comprises a first driving part and a movable part, the movable part is arranged in the inner cavity and defines an adsorption cavity communicated with the discharging opening, and an adsorption opening of the adsorption cavity is formed in the inlet; the first driving part drives the movable part to move, the size of the adsorption cavity is reduced, the adsorption area of the adsorption opening is reduced, and therefore the air pressure of the adsorption cavity is increased, the suction force is improved, and the ground garbage suction effect is enhanced. And when the garbage is clamped in the adsorption cavity and cannot be guided to the collection box, the movable part moves to extrude and crush the garbage in the adsorption cavity, the garbage volume is compressed, and smooth adsorption connection is ensured.
Description
technical field [0001] The invention relates to garbage disposal equipment, in particular to a suction nozzle device and a road sweeper. Background technique [0002] Existing garbage absorption and treatment equipment such as road sweepers and sanitation vehicles have single functions, and their suction nozzle pipes often have insufficient suction power to clean the road surface poorly. When encountering garbage with high viscosity, the garbage cannot be sucked clean; or When encountering relatively high-density garbage, the suction is not enough, and the garbage cannot be sucked clean, or when encountering large-scale garbage, it is prone to blockage, and the garbage cannot be sucked and processed smoothly. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the related art at least to a certain extent. For this reason, the present invention proposes a suction nozzle device, which can adjust wind pressu...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E01H1/08B02C18/00B02C18/02
Inventor 李亮戴超林张斌万军黄伟桁
Owner 广东盈峰智能环卫科技有限公司