CN211312379U - Variable-amplitude road surface cleaning device - Google Patents
Variable-amplitude road surface cleaning device Download PDFInfo
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- CN211312379U CN211312379U CN201921514503.5U CN201921514503U CN211312379U CN 211312379 U CN211312379 U CN 211312379U CN 201921514503 U CN201921514503 U CN 201921514503U CN 211312379 U CN211312379 U CN 211312379U
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- oil cylinder
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- motion support
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Abstract
The utility model discloses a variable-amplitude pavement cleaning device, which comprises a device frame, a water tank, a vertical motion support, a link mechanism, a lifting oil cylinder, a transverse motion support, a variable-angle oil cylinder, a cleaning spray pipe, an amplitude-variable oil cylinder and a hydraulic water pump; the water tank is fixedly arranged on the device frame, the vertical motion support is movably connected with the device frame through the connecting rod mechanism, the lifting oil cylinder is arranged between the vertical motion support and the device frame, the transverse motion support is hinged to the vertical motion support, the variable-angle oil cylinder is arranged between the vertical motion support and the transverse motion support, the two cleaning spray pipes are parallelly, staggered and slidably arranged on the transverse motion support, the variable-amplitude oil cylinder is arranged between the transverse motion support and the cleaning spray pipes, and the hydraulic water pump is connected with the water tank and the cleaning spray pipes. Has the advantages of adjustable height, angle and amplitude.
Description
Technical Field
The utility model relates to a municipal administration work vehicle field, concretely relates to road surface belt cleaning device.
Background
At present, the cleaning width of a cleaning device on a road surface cleaning vehicle in the municipal industry is basically a fixed width, the angle between the cleaning device and the advancing direction of the vehicle is not variable, and the height from the ground can not be adjusted basically in real time.
Therefore, it is an urgent need for those skilled in the art to improve the existing cleaning apparatus to overcome the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pair of height-adjustable, angularly adjustable, the variable width of cloth road surface belt cleaning device of range adjustable.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a variable width road surface belt cleaning device which characterized in that: the device comprises a device frame, a water tank, a vertical motion bracket, a link mechanism, a lifting oil cylinder, a transverse motion bracket, an angle-variable oil cylinder, a cleaning spray pipe, a variable amplitude oil cylinder and a hydraulic water pump;
the device frame is suitable for being connected to an engineering vehicle, the water tank is fixedly arranged on the device frame, the vertical motion support is movably connected with the device frame through the connecting rod mechanism, the lifting oil cylinder is arranged between the vertical motion support and the device frame, the transverse motion support is hinged to the vertical motion support, the angle-variable oil cylinder is arranged between the vertical motion support and the transverse motion support, the cleaning spray pipe and the amplitude-variable oil cylinder are both provided with two groups, a plurality of spray heads are axially arranged on the cleaning spray pipe, the two cleaning spray pipes are parallelly staggered and slidably arranged on the transverse motion support, the amplitude-variable oil cylinder is arranged between the transverse motion support and the cleaning spray pipe, and the hydraulic water pump is connected with the water tank and the cleaning spray pipes;
the lifting oil cylinder stretches and retracts, is used for driving the vertical motion support to move up and down, and is used for adjusting the cleaning height of the cleaning device; the variable-angle oil cylinder stretches and retracts, is used for driving the transverse moving bracket to rotate back and forth, and is used for adjusting the cleaning angle of the cleaning device; the variable amplitude oil cylinder stretches and retracts to drive the cleaning spray pipe to move left and right and is used for adjusting the cleaning amplitude of the cleaning device.
Preferably, the link mechanism comprises an upper link and a lower link, one end of the upper link is hinged to the upper end of the vertical moving support, the other end of the upper link is hinged to the device frame, one end of the lower link is hinged to the lower end of the vertical moving support, and the other end of the lower link is hinged to the device frame; one end of the lifting oil cylinder is hinged to the vertical moving support, and the other end of the lifting oil cylinder is hinged to the device frame. The structure can simply and reliably realize the lifting of the cleaning device.
The working principle of the scheme is as follows: in the process of cleaning the vehicle, when the vehicle runs into a narrower road section, the amplitude-variable oil cylinder contracts to drive the cleaning spray pipe to contract, so that the whole cleaning device is shortened, and the narrow road surface is cleaned; when the road surface is wide, the amplitude-variable oil cylinder extends out, and the cleaning spray pipe extends out along with the amplitude-variable oil cylinder, so that the wide road surface cleaning is realized; when the road condition is poor or the cleaning spray pipe needs to be lifted, the piston rod of the lifting oil cylinder extends out, and the lifting of the cleaning spray pipe is realized through the connecting rod mechanism; when the height of the cleaning spray pipe from the ground is required to be reduced, the piston rod of the lifting oil cylinder retracts, and the connecting rod mechanism drives the height of the cleaning spray pipe to be reduced; in the cleaning operation process, if one side needs to be cleaned by side weight, the variable-angle oil cylinder extends out or retracts to realize single-side weight cleaning. After the cleaning operation is finished, the amplitude-variable oil cylinder retracts to pull the cleaning spray pipe to retract to the shortest state, the angle-variable oil cylinder retracts to the state that the cleaning spray pipe is perpendicular to the walking direction, the piston rod of the lifting oil cylinder extends out, and the connecting rod mechanism retracts the cleaning device to the shortest state.
Compared with the prior art, the utility model has the advantages of it is following: the cleaning width of the scheme can be adapted to the narrowing or widening of the operation site condition, the cleaning angle can be adjusted, the height of the cleaning device from the ground can be adjusted in real time, the cleaning device can be contracted after the operation is finished, and the occupation of a large space is avoided.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention;
fig. 2 is a front view of a preferred embodiment according to the present invention;
fig. 3 is a top view of a preferred embodiment according to the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
As shown in fig. 1 to 3, for the utility model discloses a preferred embodiment includes device frame 1, water tank 2, vertical motion support 3, link mechanism 4, lift cylinder 5, lateral motion support 6, variable angle hydro-cylinder 7, washs spray tube 8, becomes width of cloth hydro-cylinder 9 and hydraulic pump 10, and is specific:
device frame 1 is suitable for connecting on engineering vehicle 100, water tank 2 is fixed to be set up on device frame 1, vertical motion support 3 passes through link mechanism 4 swing joint device frame 1, lift cylinder 5 sets up between vertical motion support 3 and device frame 1, lateral motion support 6 articulates on vertical motion support 3, variable angle hydro-cylinder 7 sets up between vertical motion support 3 and lateral motion support 6, wash spray tube 8 and become width of cloth hydro-cylinder 9 and all have two sets ofly, it is provided with a plurality of shower nozzles 81 along the axial on the washing spray tube 8, two are washd spray tube 8 parallel crisscross and are slided and set up on lateral motion support 6, it sets up between lateral motion support 6 and washing spray tube 8 to become width of cloth hydro-cylinder 9, hydraulic pump 10 connects water tank 2 and washing spray tube 8.
The lifting oil cylinder 5 stretches and retracts, is used for driving the vertical motion support 3 to move up and down, and is used for adjusting the cleaning height of the cleaning device; the angle-variable oil cylinder 7 is telescopic and used for driving the transverse moving bracket 6 to rotate back and forth and adjusting the cleaning angle of the cleaning device; the amplitude-variable oil cylinder 9 stretches and retracts and is used for driving the cleaning spray pipe 8 to move left and right and adjusting the cleaning amplitude of the cleaning device.
In this embodiment, the link mechanism 4 includes an upper link 41 and a lower link 42, one end of the upper link 41 is hinged to the upper end of the vertical moving support 3, the other end of the upper link 41 is hinged to the device frame 1, one end of the lower link 42 is hinged to the lower end of the vertical moving support 3, and the other end of the lower link 42 is hinged to the device frame 1; one end of the lifting oil cylinder 5 is hinged on the vertical moving support 3, and the other end of the lifting oil cylinder 5 is hinged on the device frame 1.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a variable width road surface belt cleaning device which characterized in that: the device comprises a device frame, a water tank, a vertical motion bracket, a link mechanism, a lifting oil cylinder, a transverse motion bracket, an angle-variable oil cylinder, a cleaning spray pipe, a variable amplitude oil cylinder and a hydraulic water pump;
the device frame is suitable for being connected to an engineering vehicle, the water tank is fixedly arranged on the device frame, the vertical motion support is movably connected with the device frame through the connecting rod mechanism, the lifting oil cylinder is arranged between the vertical motion support and the device frame, the transverse motion support is hinged to the vertical motion support, the angle-variable oil cylinder is arranged between the vertical motion support and the transverse motion support, the cleaning spray pipe and the amplitude-variable oil cylinder are both provided with two groups, a plurality of spray heads are axially arranged on the cleaning spray pipe, the two cleaning spray pipes are parallelly staggered and slidably arranged on the transverse motion support, the amplitude-variable oil cylinder is arranged between the transverse motion support and the cleaning spray pipe, and the hydraulic water pump is connected with the water tank and the cleaning spray pipes;
the lifting oil cylinder stretches and retracts, is used for driving the vertical motion support to move up and down, and is used for adjusting the cleaning height of the cleaning device; the variable-angle oil cylinder stretches and retracts, is used for driving the transverse moving bracket to rotate back and forth, and is used for adjusting the cleaning angle of the cleaning device; the variable amplitude oil cylinder stretches and retracts to drive the cleaning spray pipe to move left and right and is used for adjusting the cleaning amplitude of the cleaning device.
2. The variable-amplitude road surface cleaning device according to claim 1, characterized in that: the connecting rod mechanism comprises an upper connecting rod and a lower connecting rod, one end of the upper connecting rod is hinged to the upper end of the vertical moving support, the other end of the upper connecting rod is hinged to the device frame, one end of the lower connecting rod is hinged to the lower end of the vertical moving support, and the other end of the lower connecting rod is hinged to the device frame; one end of the lifting oil cylinder is hinged to the vertical moving support, and the other end of the lifting oil cylinder is hinged to the device frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921514503.5U CN211312379U (en) | 2019-09-11 | 2019-09-11 | Variable-amplitude road surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921514503.5U CN211312379U (en) | 2019-09-11 | 2019-09-11 | Variable-amplitude road surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312379U true CN211312379U (en) | 2020-08-21 |
Family
ID=72064677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921514503.5U Active CN211312379U (en) | 2019-09-11 | 2019-09-11 | Variable-amplitude road surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211312379U (en) |
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2019
- 2019-09-11 CN CN201921514503.5U patent/CN211312379U/en active Active
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