CN217222640U - Movable cleaning device for construction machinery - Google Patents
Movable cleaning device for construction machinery Download PDFInfo
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- CN217222640U CN217222640U CN202220409479.4U CN202220409479U CN217222640U CN 217222640 U CN217222640 U CN 217222640U CN 202220409479 U CN202220409479 U CN 202220409479U CN 217222640 U CN217222640 U CN 217222640U
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- lead screw
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- construction machinery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model discloses a movable cleaning device for construction machinery, which comprises a base, wherein the base comprises a sewage tank and a hollow plate positioned at the upper part of the sewage tank, supporting plates are vertically and fixedly arranged at the left side and the right side of the base, four supporting leg blocks are fixedly arranged below the base, walking wheels are arranged at the two sides of the supporting plates through lifting components, the lifting assembly comprises a lifting support fixed on the support plate, a lead screw is connected in the lifting support in a rotating mode, a lead screw motor is fixedly mounted at the top of the lifting support and is connected with the lead screw in a transmission mode, a lead screw nut is mounted on the lead screw, guide rails are symmetrically arranged on two sides of the lead screw, guide blocks are slidably connected on the guide rails, the lead screw nut is fixedly connected with the guide blocks, a mounting plate is fixedly connected with the guide blocks in a vertical mode, a driving motor is fixedly mounted on the mounting plate, a walking wheel is mounted on the mounting plate through a wheel shaft, and the driving motor is connected with the wheel shaft in a transmission mode. The utility model discloses can solve the belt cleaning device for construction machinery and fix the problem at a certain position occupation space.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to a mobilizable belt cleaning device for construction machinery.
Background
Construction machines include construction machines such as excavating machines, earth shoveling transport machines, and road surface machines, wherein some construction machines need to travel to and from roads inside and outside a construction site, and for such construction machines, cleaning is performed by a cleaning device so as to prevent road pollution caused by the outward travel of the construction machines.
The existing cleaning device can clean soil hidden on a chassis, a vehicle frame, a vehicle plate and wheels of a building machine under the combined action of water columns in all directions by spraying water spray at high pressure in the cleaning process through a water spray nozzle. However, such cleaning devices are usually fixed at a certain position on the site, and cannot be removed to make space when not in use, which causes certain inconvenience.
Disclosure of Invention
An object of the utility model is to provide a mobilizable belt cleaning device for construction machinery for solve belt cleaning device for construction machinery and fix the problem at a certain position occupation space.
In order to solve the problem, the utility model adopts the following technical scheme:
a movable cleaning device for construction machinery comprises a base, wherein the base comprises a sewage tank and a hollow plate positioned on the upper part of the sewage tank, the front side and the rear side of the base are respectively provided with a slope plate, the left side and the right side of the base are vertically and fixedly provided with a support plate, a plurality of horizontally arranged spray pipes are arranged on the support plate from bottom to top, each spray pipe is respectively and uniformly provided with a plurality of spray heads inclining downwards along the front-back direction, four support leg blocks are fixedly arranged below the base, walking wheels are arranged on the two sides of the support plate through lifting components, the walking wheels are provided with four walking wheels, each walking wheel corresponds to a group of lifting components, each lifting component comprises a lifting support fixed on the support plate, a lead screw is rotationally connected with the lifting support, the lead screw is vertically arranged, the top of the lifting support is fixedly provided with a lead screw motor, the lead screw motor is in transmission connection with the lead screw, and a lead screw nut is arranged on the lead screw, the lead screw bilateral symmetry is provided with the guide rail, and sliding connection has the guide block on the guide rail, lead screw nut and guide block fixed connection, the vertical mounting panel that sets up of guide block fixed connection, and fixed mounting has driving motor on the mounting panel, the walking wheel passes through the shaft and installs on the mounting panel, and driving motor is connected with the shaft transmission.
Optionally, a counterweight is mounted at one end of the guide block close to the base support plate.
Optionally, one end of the guide block close to the base support plate is fixed with a mounting groove, and the balancing weight is placed in the mounting groove.
Optionally, a level is mounted to the bottom of the base.
Optionally, a mud guide plate is arranged in the sewage tank, the mud guide plate is arranged in an inclined manner, and the lower end of the mud guide plate is close to the water outlet.
Optionally, the bottom of the hollow-out plate is also provided with a water spraying pipe, and the water spraying pipe is provided with a spray head which inclines towards the lower end of the mud guiding plate.
Optionally, the support plates are transparent plates, and top plates are fixed to the top ends of the two support plates.
Optionally, the front side and the rear side of the top plate are respectively provided with an infrared sensor.
Adopt above-mentioned technical scheme, the utility model has the advantages of it is following:
the utility model discloses accessible walking wheel and lifting unit realize belt cleaning device's removal, under the prerequisite of guaranteeing belt cleaning device work, have avoided belt cleaning device to occupy a certain position for a long time, also do benefit to belt cleaning device's nimble use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a right side view of fig. 1.
Reference numerals: 1. the device comprises a sewage tank, 2 parts of a hollowed-out plate, 3 parts of a slope plate, 4 parts of a support plate, 5 parts of a spray head, 6 parts of a support leg block, 7 parts of a walking wheel, 8 parts of a lifting support, 9 parts of a lead screw, 10 parts of a lead screw motor, 11 parts of a guide rail, 12 parts of a guide block, 13 parts of a mounting plate, 14 parts of a driving motor, 15 parts of a wheel shaft, 16 parts of a balancing weight, 17 parts of a level gauge, 18 parts of a mud guide plate, 19 parts of a water outlet, 20 parts of a top plate, 21 parts of an infrared sensor.
Detailed Description
In order to make the technical purpose, technical solutions and advantageous effects of the present invention clearer, the technical solutions of the present invention are further described below with reference to fig. 1-2 and specific embodiments.
An embodiment of a mobile washing device for a construction machine:
a movable cleaning device for construction machinery comprises a base, wherein the base comprises a sewage tank 1 and a hollowed-out plate 2 positioned on the upper part of the sewage tank 1, a slope plate 3 is respectively arranged on the front side and the rear side of the base in the forward direction of the advancing direction, a support plate 4 is vertically and fixedly arranged on the left side and the right side of the base, the slope plate 3 is hinged on the base, when the slope plate 3 is not used, the slope plate can be temporarily fixed on the support plate 4, the slope plate is a conventional technical means, the details are not repeated, a plurality of horizontal spray pipes are arranged on the support plate 4 from bottom to top, a plurality of spray heads 5 inclining downwards are uniformly arranged on each spray pipe in the forward and backward direction, four support leg blocks 6 are fixedly arranged below the base, walking wheels 7 are arranged on two sides of the support plate 4 through lifting components, the walking wheels 7 are provided with four walking wheels, each walking wheel 7 corresponds to one lifting component, each lifting component comprises a lifting support 8 fixed on the support plate 4, the bottom surface of lifting support 8 is higher than the bottom surface of landing leg piece 6, and 8 internal rotations of lifting support are connected with lead screw 9, the vertical setting of lead screw 9, 8 top fixed mounting of lifting support have lead screw motor 10, lead screw motor 10 is connected with the transmission of lead screw 9, install screw nut on the lead screw 9, the symmetry is provided with guide rail 11 in the lead screw 9 both sides, guide rail 11 fixed connection is in lifting support 8, sliding connection has guide block 12 on the guide rail 11, screw nut and 12 fixed connection of guide block, the vertical mounting panel 13 that sets up of 12 fixed connection of guide block, fixed mounting has driving motor 14 on mounting panel 13, walking wheel 7 is installed on mounting panel 13 through shaft 15, driving motor 14 is connected with shaft 15 transmission, and the drive mechanism between driving motor 14 and the shaft 15 can be sprocket or band pulley drive mechanism.
Before cleaning work is started, the travelling wheels 7 rise along the lifting support 8 under the action of the lifting assembly until the travelling wheels are higher than the bottom surfaces of the supporting leg blocks 6, so that the four supporting leg blocks 6 are directly contacted with the ground for supporting; when the cleaning device needs to be moved to other positions, the screw motor 10 drives the screw 9 to rotate, so that the screw nut and the guide block 12 drive the mounting plate 13 and the walking wheels 7 to move downwards until the walking wheels 7 contact the ground, the support leg blocks 6 are separated from the ground, and the walking wheels 7 can drive the cleaning device to walk by the action of the driving motor 14, so that the positions of the cleaning device are vacated.
Further, as one of the embodiments of the present invention, a counterweight 16 is installed at one end of the guide block 12 close to the base plate 4. The guide block 12 or the lead screw nut is prevented from deviating from the respective movement axes, and the service life of the lifting assembly is prolonged.
Further, as one of the embodiments of the present invention, the guide block 12 is fixed with a mounting groove near one end of the base plate 4, and the balancing weight 16 is placed in the mounting groove. Set up the mounting groove, can select the 16 numbers of balancing weights of putting into the mounting groove in a flexible way according to actual need.
Further, as one of the embodiments of the present invention, a level 17 is installed at the bottom of the base. When the walking wheel 7 goes up and down, the level gauge 17 can display in time when the base is unbalanced, and can remind workers of handling problems in time.
Further, as one of the embodiments of the present invention, a mud guiding plate 18 is disposed in the sewage tank 1, the mud guiding plate 18 is inclined and the lower end of the mud guiding plate 18 is close to the water outlet 19. The inclined mud guide plate 18 is more beneficial to discharging the cleaned sewage from the sewage tank 1.
Further, as one of the embodiments of the present invention, the bottom of the hollow-out plate 2 is also provided with a water spraying pipe, and the water spraying pipe is provided with a nozzle 5 inclined towards the lower end of the mud guiding plate 18. The spray heads 5 help the sewage to be discharged out of the sewage tank 1 faster and also prevent sludge from settling at the bottom of the sewage tank 1.
Further, as one of the embodiments of the present invention, the support plates 4 are transparent plates, and the top ends of the two support plates 4 are fixed with the top plates 20.
Further, as one of the embodiments of the present invention, the infrared sensors 21 are respectively installed on the top plate 20 at the front and rear sides. The infrared sensor 21 can sense whether the construction machine to be cleaned enters or leaves the cleaning device.
The above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification of the above embodiments.
Claims (8)
1. The utility model provides a mobilizable belt cleaning device for construction machinery, includes the base, and the base includes the bilge pit and is located the fretwork board on bilge pit upper portion, and both sides are provided with the ramp respectively around the base, and the vertical fixed extension board that is provided with in the left and right sides of base follows the supreme spray pipe of installing many levels and setting down on the extension board, evenly installs the decurrent shower nozzle of a plurality of slopes, its characterized in that along the fore-and-aft direction respectively on the every spray pipe: four landing leg pieces are fixedly mounted below the base, walking wheels are mounted on the two sides of the supporting plate through lifting components, the walking wheels are provided with four walking wheels, each walking wheel corresponds to a set of lifting component, each lifting component comprises a lifting support fixed on the supporting plate, a lead screw is connected to the lifting support in a rotating mode, the lead screw is vertically arranged, a lead screw motor is fixedly mounted at the top of the lifting support and connected with a lead screw in a transmission mode, a lead screw nut is mounted on the lead screw, guide rails are symmetrically arranged on the two sides of the lead screw in a sliding mode, guide blocks are slidably connected to the guide rails, the lead screw nut is fixedly connected with the guide blocks, a mounting plate of the vertical guide block fixedly connected with is fixedly connected with the guide blocks, a driving motor is fixedly mounted on the mounting plate, and the walking wheels are mounted on the mounting plate through wheel shafts and connected with the wheel shafts in a transmission mode.
2. The mobile cleaning apparatus for construction machinery according to claim 1, wherein: the balancing weight is installed to the one end that the guide block is close to the base extension board.
3. The mobile cleaning apparatus for construction machinery according to claim 2, wherein: the guide block is close to the one end of base extension board and is fixed with the mounting groove, the balancing weight is placed in the mounting groove.
4. The mobile cleaning apparatus for construction machinery according to claim 1, wherein: the bottom of base is installed the spirit level.
5. The mobile cleaning apparatus for construction machinery according to any one of claims 1 to 4, wherein: and a mud guide plate is arranged in the sewage tank, the mud guide plate is obliquely arranged, and the lower end of the mud guide plate is close to the water outlet.
6. The mobile cleaning apparatus for construction machinery according to claim 5, wherein: the bottom of the hollow-out plate is also provided with a water spraying pipe, and the water spraying pipe is provided with a spray head which inclines towards the lower end of the mud guide plate.
7. The mobile cleaning apparatus for construction machinery according to claim 1, wherein: the supporting plates are transparent plates, and top plates are fixed at the top ends of the two supporting plates.
8. The mobile cleaning apparatus for construction machinery according to claim 7, wherein: infrared sensors are respectively arranged on the front side and the rear side of the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220409479.4U CN217222640U (en) | 2022-02-28 | 2022-02-28 | Movable cleaning device for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220409479.4U CN217222640U (en) | 2022-02-28 | 2022-02-28 | Movable cleaning device for construction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217222640U true CN217222640U (en) | 2022-08-19 |
Family
ID=82836465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220409479.4U Active CN217222640U (en) | 2022-02-28 | 2022-02-28 | Movable cleaning device for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217222640U (en) |
-
2022
- 2022-02-28 CN CN202220409479.4U patent/CN217222640U/en active Active
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