CN116556250A - Assembly hand-push type road construction cleaning device - Google Patents
Assembly hand-push type road construction cleaning device Download PDFInfo
- Publication number
- CN116556250A CN116556250A CN202310381936.2A CN202310381936A CN116556250A CN 116556250 A CN116556250 A CN 116556250A CN 202310381936 A CN202310381936 A CN 202310381936A CN 116556250 A CN116556250 A CN 116556250A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- groups
- outer box
- box body
- road construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 243
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims description 38
- 238000005507 spraying Methods 0.000 claims description 22
- 239000000428 dust Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 238000013016 damping Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 7
- 238000001802 infusion Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
- E01H1/103—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers in which the soiled loosening or washing liquid is removed, e.g. by suction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention relates to the technical field of road cleaning, in particular to an assembled hand-push type road construction cleaning device. The cleaning power unit comprises an outer box body; the bottom of the outer box body is provided with a bottom opening, the center of the top of the outer box body is provided with a first motor, the output end of the first motor extends into the outer box body, and a transmission mechanism is connected in a transmission manner; the inner wall of the outer box body is provided with a transmission toothed ring, and the inner wall of the transmission toothed ring is in meshed connection with the transmission mechanism; the bottom of the transmission mechanism is movably provided with a plurality of groups of first cleaning units, and the plurality of groups of first cleaning units are distributed in an annular array. The invention increases the contact area and friction force between each group of spiral cleaning brushes and the ground, avoids the occurrence of cleaning dead angles, and improves the cleaning effect. And avoid missing or splash of the filth and the filth when collecting the filth and the filth, promote the collecting ability of the filth and the filth.
Description
Technical Field
The invention belongs to the technical field of road cleaning, and particularly relates to an assembled hand-push type road construction cleaning device.
Background
After the construction is finished, a great amount of dirt and chips are remained on the road surface, and a special cleaning device is needed for cleaning.
After searching, the publication number is found to be: CN115726301a, publication date 2023.03.03, is named a multipurpose cleaning device for road traffic, sliding connection has horizontal lifting seat from top to bottom on the support frame, lifting seat top is fixed with vertical sealed piston, and is fixed with horizontally lower servo motor in the front and back direction, lower servo motor's pivot rear end coaxial fixation has the lead screw, the lead screw rear portion is connected with lifting seat rear portion rotation, and threaded connection has horizontally regulation seat. The above embodiment can clean the marking line and the side surface of the guardrail well by cleaning the hairbrush and then flushing with clear water.
The above embodiments still have the following drawbacks:
when the clean water is washed and becomes sewage, the sewage is difficult to collect, so that the sewage is deposited on the road surface, and the cleaning effect and the collection capacity of the device are reduced.
Disclosure of Invention
In view of the above problems, the invention provides an assembled hand-push type road construction cleaning device, which comprises a cleaning power unit, wherein the cleaning power unit comprises an outer box body; the bottom of the outer box body is provided with a bottom opening, the center of the top of the outer box body is provided with a first motor, the output end of the first motor extends into the outer box body, and a transmission mechanism is connected in a transmission manner; the inner wall of the outer box body is provided with a transmission toothed ring, and the inner wall of the transmission toothed ring is in meshed connection with the transmission mechanism; a plurality of groups of first cleaning units are movably arranged at the bottom of the transmission mechanism, and the plurality of groups of first cleaning units are distributed in an annular array;
the first cleaning unit comprises a cleaning column body, and the bottom of the cleaning column body extends to the lower part of the bottom opening; the bottom of the cleaning column body is provided with a plurality of groups of first liquid spraying openings, and the center of the cleaning column body is provided with a scrap inlet; a cleaning fluid storage cavity is formed in the cleaning column body, and the bottom of the cleaning fluid storage cavity is communicated with a first electric butterfly valve; the output end of the first electric butterfly valve is communicated with each group of first liquid spraying ports; a dust collection cavity is arranged in the cleaning column body, a vacuum pump is arranged in the dust collection cavity, and the vacuum pump is communicated with the waste chip inlet; the bottom of the cleaning column body is provided with a spiral cleaning brush, and one end of the spiral cleaning brush is communicated with the waste chip inlet; the spiral cleaning brush is of a spiral structure; a plurality of groups of first shovel material plates are distributed on the spiral cleaning brush at equal intervals, and the first shovel material plates are obliquely arranged.
Further, an annular sliding groove is formed in the inner wall of the top of the outer box body, and a plurality of groups of first sliding blocks with the same number as the first cleaning units are connected in a sliding manner in the annular sliding groove.
Further, the transmission mechanism comprises a first rotating rod; the top of the first rotating rod is connected to the output end of the first motor in a transmission way, and a first gear is arranged at the bottom of the first rotating rod; the central axes of the first rotating rod, the annular sliding groove and the transmission toothed ring are all coincident; and each group of the first sliding block bottom is rotationally connected with a group of second rotating rods, and the second gears are arranged at the bottoms of the second rotating rods.
Further, one side of the second gear is in meshed connection with the first gear, and the other side of the second gear is in meshed connection with the inner wall of the transmission toothed ring; a group of cleaning column clamping seats are arranged at the bottom of each group of second gears; each group of the first cleaning units are movably clamped at the bottoms of a corresponding group of cleaning column clamping seats.
Further, the first cleaning unit further comprises a cleaning column clamping connector, the cleaning column clamping connector is movably clamped at the bottom of the corresponding group of second gears, and the central axis of the cleaning column body coincides with the central axis of the cleaning column clamping seat.
Further, the bottom of the cleaning liquid storage cavity is communicated with a second electric butterfly valve, and the bottom of one side wall of the dust collection cavity is provided with a dust discharge port; the cleaning column comprises a cleaning column body, wherein a side cleaning ring is sleeved on the outer wall of the cleaning column body, a plurality of groups of second liquid spraying ports are distributed on the outer wall of the side cleaning ring in an annular array mode, and the plurality of groups of second liquid spraying ports are communicated with a second electric butterfly valve.
Further, a group of side cleaning brushes are arranged between two adjacent groups of second liquid spraying openings, a second shovel material plate is arranged on a base of each side cleaning brush, and the length of each second shovel material plate is smaller than that of each side cleaning brush; and the second shovel material plate is obliquely arranged.
Further, a clamping frame is arranged on the outer box body, and an extension cleaning module is movably arranged on the clamping frame.
Further, the extension cleaning module comprises a second motor; the bottom of the second motor is in transmission connection with a third rotating rod, a second cleaning unit is installed at the bottom of the third rotating rod, the structure of the second cleaning unit is the same as that of the first cleaning unit, and the main body of the second cleaning unit is movably clamped on the clamping frame; and a damping hinged support is arranged at the top of the second motor.
Further, a folding mechanism is hinged on the damping hinged support, the folding mechanism comprises a plurality of groups of extension rods, the extension rods are connected end to end in sequence, a group of self-locking hinges are hinged between every two adjacent groups of extension rods, and one end, far away from the damping hinged support, of the folding mechanism is hinged on the clamping frame.
The beneficial effects of the invention are as follows:
1. the first motor drives the first rotating rod and the first gear to rotate, and then drives the second gears of each group to rotate, and the second gears of each group are meshed with the transmission toothed ring, so that the second gears of each group can drive the cleaning column bodies of each group to revolve around the central axis of the first gear while rotating. Therefore, the contact area and friction force between each group of spiral cleaning brushes and the ground are increased, and the cleaning dead angle is avoided, so that the cleaning effect is improved. When the spiral cleaning brush is in contact with the road surface, the spiral cleaning brush is of a spiral structure, so that cleaning liquid and dirt and debris can move to the position of the sweeps inlet along a spiral path when the spiral cleaning brush rotates, omission or splashing of the dirt and debris is avoided when the dirt and debris are collected, and the collection capacity of the dirt and debris is improved.
2. When the vertical surface of the step beside the road needs to be cleaned, a second electric butterfly valve is started, cleaning liquid is sprayed on the vertical surface of the step through a second liquid spraying port, then the side cleaning brush is attached to the vertical surface of the step, and the circular motion of each group of cleaning column bodies and the rotation of the circular motion are utilized to clean the vertical surface of the step. The device not only can clean the road surface, but also can clean the vertical surface of the step, so that the functions of the device are enriched.
3. When encountering a stain with stronger adsorptivity and difficult to clean by using the spiral cleaning brush or the side cleaning brush, the stain can squeeze the tip of the cleaning brush and contact with the first shovel material plate or the second shovel material plate, and then the first shovel material plate or the second shovel material plate scrapes the stain with stronger adsorptivity by using the rotation of the cleaning column body. Thereby improving the cleaning strength of the device.
4. When encountering a narrow gap which can not be accessed by the outer box body, the second cleaning unit is taken down from the clamping frame, and then the extension rods of each group are sequentially unfolded and locked by the self-locking hinges of each group, so that the extension rods of each group can be fixed in position. And then the second motor is started, the second motor drives the third rotating rod and the second cleaning unit to integrally rotate, and the second cleaning unit is penetrated into the gap, so that the cleaning work in the narrow gap is completed. The device can be suitable for different working environments, so that the compatibility of the device is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic structural view of a cleaning device according to an embodiment of the present invention;
FIG. 2 shows a schematic cross-sectional view of a cleaning power unit according to an embodiment of the invention;
FIG. 3 shows a schematic structural view of a transmission mechanism according to an embodiment of the present invention;
fig. 4 shows a schematic structural view of a first cleaning unit according to an embodiment of the present invention;
FIG. 5 shows a schematic cross-sectional view of a wash column body in accordance with an embodiment of the invention;
FIG. 6 shows an enlarged schematic view within circle A of FIG. 4 in accordance with an embodiment of the invention;
FIG. 7 shows a schematic bottom view of a first cleaning unit according to an embodiment of the invention;
fig. 8 shows a schematic structural view of an extended cleaning module according to an embodiment of the present invention after being deployed.
In the figure: 100. a hand rest; 200. cleaning the power unit; 210. an outer case; 211. a bottom opening; 212. an annular chute; 213. a first slider; 220. a first motor; 230. a transmission mechanism; 231. a first rotating lever; 232. a first gear; 233. a second rotating rod; 234. a second gear; 240. a drive ring gear; 250. cleaning a column clamping seat; 300. a first cleaning unit; 310. cleaning a column clamping joint; 320. cleaning the column body; 321. a liquid injection port; 322. a scrap inlet; 323. a first liquid spraying port; 330. a cleaning liquid storage chamber; 331. a first electric butterfly valve; 332. a first infusion tube; 333. a second electric butterfly valve; 334. a second infusion tube; 340. a dust collection chamber; 341. a dust collecting pipe; 342. a vacuum pump; 343. a dust discharge port; 350. a first intermediate ring; 360. a side cleaning ring; 361. a second liquid spraying port; 370. a second intermediate ring; 380. spiral cleaning brush; 381. a first shovel plate; 390. a side cleaning brush; 391. a second shovel plate; 400. a clamping frame; 500. an extension cleaning module; 510. a second motor; 520. a third rotating rod; 530. a second cleaning unit; 540. damping hinged support; 550. an extension rod; 560. self-locking hinge.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention provides an assembled hand-push type road construction cleaning device, which comprises a hand rack 100. Illustratively, as shown in fig. 1, the hand rest 100 is movably clamped with a cleaning power unit 200. The bottom of the cleaning power unit 200 is in transmission connection with a plurality of groups of first cleaning units 300. The cleaning power unit 200 is used to power the first cleaning unit 300.
The first cleaning units 300 are distributed in a ring array with the center axis of the main body of the cleaning power unit 200 as the center.
The outer wall of one side of the main body of the cleaning power unit 200, which is far away from the hand rest 100, is provided with a clamping frame 400, and the clamping frame 400 is movably clamped with an extension cleaning module 500. The extension cleaning module 500 is used for cleaning a narrow space.
Further, universal wheels are arranged at the bottom of the hand rest 100. The hand-push type operation requirement is realized through the cooperation of the hand rest 100 and the universal wheels.
The washing power unit 200 includes an outer case 210. Illustratively, as shown in fig. 2, a bottom opening 211 is provided at the bottom of the outer case 210, a first motor 220 is provided at the center of the top of the outer case 210, and the output end of the first motor 220 extends into the outer case 210 and is in driving connection with a driving mechanism 230. An annular chute 212 is formed on the top inner wall of the outer case 210, and a plurality of groups of first sliders 213, the number of which is the same as that of the first cleaning units 300, are slidably connected in the annular chute 212. The inner wall of the outer case 210 is provided with a transmission gear ring 240, the transmission gear ring 240 has a circular ring structure, and the inner wall of the transmission gear ring 240 is engaged with the transmission mechanism 230.
The transmission 230 includes a first rotating lever 231. Illustratively, as shown in fig. 3, the top of the first rotating rod 231 is connected to the output end of the first motor 220 in a driving manner, and a first gear 232 is installed at the bottom of the first rotating rod 231. The central axes of the first rotating rod 231, the annular sliding groove 212 and the transmission gear ring 240 are all coincident. A set of second rotating rods 233 are rotatably connected to the bottom of each set of first sliding blocks 213, and second gears 234 are installed at the bottoms of the second rotating rods 233. The second gear 234 is engaged with the first gear 232 on one side and engaged with the inner wall of the driving ring gear 240 on the other side. A set of cleaning post holders 250 are provided at the bottom of each set of second gears 234. Each of the first cleaning units 300 is movably clamped at the bottom of a corresponding set of cleaning column clamping bases 250.
When the device works, the first motor 220 is started first, the first rotating rod 231 is driven to rotate by the first motor 220, and then each group of second gears 234 rotate by utilizing the engagement of each group of second gears 234 and the first gears 232, and because the second gears 234 are engaged with the transmission toothed ring 240, each group of second gears 234 revolve around the central axis of the first gears 232 while rotating. Then, each set of second gears 234 revolves and rotates with its corresponding set of first cleaning units 300, thereby cleaning the road surface.
The first cleaning unit 300 includes a cleaning column clamping head 310. As shown in fig. 4 and 5, the cleaning column clamping connector 310 is movably clamped to a corresponding set of cleaning column clamping seats 250, the cleaning column body 320 is mounted at the bottom of the cleaning column clamping connector 310, and the central axis of the cleaning column body 320 coincides with the central axis of the cleaning column clamping seat 250. The bottom of the cleaning post body 320 extends below the bottom opening 211. The bottom of the cleaning column body 320 is distributed with a plurality of groups of first liquid spraying openings 323 in an annular array, a first intermediate ring 350 is mounted on the inner wall of the bottom of the cleaning column body 320, and the first intermediate ring 350 is communicated with each group of first liquid spraying openings 323. The cleaning column body 320 is provided with a scrap inlet 322 at the center. The cleaning column body 320 is provided with a cleaning solution storage cavity 330, and a liquid filling port 321 is provided at one side of the cleaning solution storage cavity 330. The bottom of the cleaning solution storage chamber 330 is communicated with a first electric butterfly valve 331 and a second electric butterfly valve 333. The output end of the first electric butterfly valve 331 is provided with a first infusion tube 332, and the other end of the first infusion tube 332 is communicated with the first intermediate ring 350. The cleaning column body 320 is provided with a dust collecting cavity 340, the dust collecting cavity 340 is provided with a dust collecting tube 341, the output end of the dust collecting tube 341 is communicated with a vacuum pump 342, and the input end of the dust collecting tube 341 is communicated with a waste chip inlet 322. The dust collection chamber 340 has a dust discharge opening 343 at the bottom of a sidewall. The outer wall of the cleaning column body 320 is sleeved with a side cleaning ring 360, a plurality of groups of second liquid spraying ports 361 are distributed on the outer wall of the side cleaning ring 360 in a ring-shaped array, a second intermediate ring 370 is arranged in the side cleaning ring 360, and the output end of the second intermediate ring 370 is communicated with each group of second liquid spraying ports 361. The output end of the second electric butterfly valve 333 is communicated with a second infusion tube 334, and the other end of the second infusion tube 334 is communicated with a second intermediate ring 370.
Illustratively, as shown in fig. 6, a set of side cleaning brushes 390 is disposed between two adjacent sets of the second liquid spraying openings 361, a second material shoveling plate 391 is mounted on the base of the side cleaning brushes 390, and the length of the second material shoveling plate 391 is smaller than that of the side cleaning brushes 390. And the second shovel 391 is disposed in an inclined manner.
Illustratively, as shown in fig. 7, a spiral cleaning brush 380 is mounted at the bottom of the cleaning column body 320, a central axis of the spiral cleaning brush 380 coincides with a central axis of the cleaning column body 320, and one end of the spiral cleaning brush 380 is communicated with the waste inlet 322. And the spiral cleaning brush 380 has a spiral structure. A plurality of groups of first shovel blades 381 are installed on the spiral cleaning brush 380, and the first shovel blades 381 are arranged at equal intervals along the path of the spiral cleaning brush 380. And the first shovel 381 is arranged obliquely.
When the road surface cleaning is required, the cleaning column clamping connectors 310 of each group are clamped at the bottom of the cleaning column clamping seat 250 of each group, and then the hand rack 100 is installed on the surface of the outer box 210. Then, the first motor 220 is started, each group of cleaning column bodies 320 is driven to revolve along the central axis of the first gear 232 by the first motor 220 and simultaneously rotate, and then the cleaning work is completed by using the friction between the spiral cleaning brush 380 and the road surface. At the same time, the first electric butterfly valve 331 is opened, and the cleaning liquid in the cleaning liquid storage chamber 330 is supplied to each group of the first liquid spraying ports 323 through the first liquid supply pipe 332, and then sprayed onto the road surface through the first liquid spraying ports 323. When the spiral cleaning brush 380 is in contact with the road surface sprayed with the cleaning liquid, the cleaning liquid and the dirt and debris are collected at the debris inlet 322 by the spiral cleaning brush 380, and then sucked into the dust collection chamber 340 by the suction force of the vacuum pump 342. Because the spiral cleaning brush 380 is in a spiral structure, when the cleaning brush rotates, cleaning liquid and dirt and debris can move along a spiral path, omission or splashing of the dirt and debris during collection of the dirt and debris can be avoided, and accordingly the cleaning effect is improved.
When the vertical surface of the step beside the road needs to be cleaned, the second electric butterfly valve 333 is started, the cleaning liquid is sprayed on the vertical surface of the step through the second liquid spraying opening 361, then the side cleaning brush 390 is attached to the vertical surface of the step, and the circular motion of each group of cleaning column bodies 320 and the rotation thereof are utilized to clean the vertical surface of the step. The device not only can clean the road surface, but also can clean the vertical surface of the step, so that the functions of the device are enriched.
The extended cleaning module 500 includes a second motor 510. As shown in fig. 8, the bottom of the second motor 510 is in transmission connection with a third rotating rod 520, the bottom of the third rotating rod 520 is provided with a second cleaning unit 530, the structure of the second cleaning unit 530 is the same as that of the first cleaning unit 300, and the main body of the second cleaning unit 530 is movably clamped on the clamping frame 400. The top of the second motor 510 is provided with a damping hinge support 540, the damping hinge support 540 is hinged with a folding mechanism, the folding mechanism comprises a plurality of groups of extension rods 550, the extension rods 550 are connected end to end in sequence, a group of self-locking hinges 560 are hinged between every two adjacent groups of extension rods 550, and one end, far away from the damping hinge support, of the folding mechanism is hinged on the clamping frame 400.
When encountering a narrow gap which cannot be accessed by the outer case 210, the second cleaning unit 530 is removed from the clamping frame 400, and then the sets of extension rods 550 are sequentially unfolded and locked with the sets of self-locking hinges 560, so that the positions among the sets of extension rods 550 can be fixed. And then the second motor 510 is started, the second motor 510 drives the third rotating rod 520 and the second cleaning unit 530 to integrally rotate, and the second cleaning unit 530 is penetrated into the gap, so that the cleaning work in the narrow gap is completed. The device can be suitable for different working environments, so that the compatibility of the device is improved.
The embodiment has the following beneficial effects:
1. the first motor 220 drives the first rotating rod 231 and the first gear 232 to rotate, and then drives the second gears 234 to rotate, and the second gears 234 are meshed with the transmission toothed ring 240, so that the second gears 234 drive the cleaning column bodies 320 to revolve around the central axis of the first gear 232 while rotating. The contact area and friction force between each group of spiral cleaning brushes 380 and the ground are increased, and the cleaning dead angle is avoided, so that the cleaning effect is improved. And when the spiral cleaning brush 380 is in pavement contact, the spiral cleaning brush 380 is of a spiral structure, so that cleaning liquid and dirt and debris can move to the position of the waste chip inlet 322 along a spiral path when the spiral cleaning brush rotates, omission or splashing of the dirt and debris can be avoided when the dirt and debris are collected, and the collection capacity of the dirt and debris is improved.
2. When the vertical surface of the step beside the road needs to be cleaned, the second electric butterfly valve 333 is started, the cleaning liquid is sprayed on the vertical surface of the step through the second liquid spraying opening 361, then the side cleaning brush 390 is attached to the vertical surface of the step, and the circular motion of each group of cleaning column bodies 320 and the rotation thereof are utilized to clean the vertical surface of the step. The device not only can clean the road surface, but also can clean the vertical surface of the step, so that the functions of the device are enriched.
3. When encountering a stain having a strong adsorptivity which is difficult to clean by the spiral brush 380 or the side brush 390, the stain presses the tip of the brush and contacts the first blade 381 or the second blade 391, and then the first blade 381 or the second blade 391 scrapes the stain having a strong adsorptivity by the rotation of the cleaning column body 320. Thereby improving the cleaning strength of the device.
4. When encountering a narrow gap which cannot be accessed by the outer case 210, the second cleaning unit 530 is removed from the clamping frame 400, and then the sets of extension rods 550 are sequentially unfolded and locked with the sets of self-locking hinges 560, so that the positions among the sets of extension rods 550 can be fixed. And then the second motor 510 is started, the second motor 510 drives the third rotating rod 520 and the second cleaning unit 530 to integrally rotate, and the second cleaning unit 530 is penetrated into the gap, so that the cleaning work in the narrow gap is completed. The device can be suitable for different working environments, so that the compatibility of the device is improved.
5. The movable detachable installation is adopted between the hand rest 100 and the outer box 210 and between each group of the first cleaning units 300 and each group of the second gears 234, when the device is idle, the device is detached one by one and placed in a centralized manner, so that the device is simple and quick to detach, meanwhile, the occupied space is reduced, the requirement of assembly is met, and the convenience of storage is improved.
Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An equipment hand propelled road construction belt cleaning device, its characterized in that: comprises a cleaning power unit (200), wherein the cleaning power unit (200) comprises an outer box body (210); the bottom of the outer box body (210) is provided with a bottom opening (211), the center of the top of the outer box body (210) is provided with a first motor (220), the output end of the first motor (220) extends into the outer box body (210), and a transmission mechanism (230) is connected in a transmission manner; a transmission toothed ring (240) is arranged on the inner wall of the outer box body (210), and the inner wall of the transmission toothed ring (240) is in meshed connection with the transmission mechanism (230); a plurality of groups of first cleaning units (300) are movably arranged at the bottom of the transmission mechanism (230), and the groups of first cleaning units (300) are distributed in an annular array;
the first cleaning unit (300) comprises a cleaning column body (320), and the bottom of the cleaning column body (320) extends to the lower part of the bottom opening (211); the bottom of the cleaning column body (320) is provided with a plurality of groups of first liquid spraying ports (323), and a scrap inlet (322) is formed in the center of the cleaning column body (320); a cleaning solution storage cavity (330) is arranged in the cleaning column body (320), and a first electric butterfly valve (331) is communicated with the bottom of the cleaning solution storage cavity (330); the output end of the first electric butterfly valve (331) is communicated with each group of first liquid spraying ports (323); a dust collection cavity (340) is arranged in the cleaning column body (320), a vacuum pump (342) is arranged in the dust collection cavity (340), and the vacuum pump (342) is communicated with the waste chip inlet (322); a spiral cleaning brush (380) is arranged at the bottom of the cleaning column body (320), and one end of the spiral cleaning brush (380) is communicated with the waste chip inlet (322); the spiral cleaning brush (380) is of a spiral structure; a plurality of groups of first shovel material plates (381) are distributed on the spiral cleaning brush (380) at equal intervals, and the first shovel material plates (381) are obliquely arranged.
2. The assembled hand propelled road construction cleaning apparatus of claim 1, wherein: an annular chute (212) is formed in the inner wall of the top of the outer box body (210), and a plurality of groups of first sliding blocks (213) with the same number as the first cleaning units (300) are connected in a sliding manner in the annular chute (212).
3. The assembled hand propelled road construction cleaning apparatus of claim 2, wherein: the transmission mechanism (230) comprises a first rotating rod (231); the top of the first rotating rod (231) is in transmission connection with the output end of the first motor (220), and a first gear (232) is arranged at the bottom of the first rotating rod (231); the central axes of the first rotating rod (231), the annular sliding groove (212) and the transmission toothed ring (240) are all coincident; and a group of second rotating rods (233) are rotatably connected to the bottoms of the first sliding blocks (213), and second gears (234) are arranged at the bottoms of the second rotating rods (233).
4. An assembled hand propelled road construction cleaning apparatus according to claim 3 and wherein: one side of the second gear (234) is in meshed connection with the first gear (232), and the other side of the second gear is in meshed connection with the inner wall of the transmission toothed ring (240); a group of cleaning column clamping seats (250) are arranged at the bottom of each group of second gears (234); each group of the first cleaning units (300) is movably clamped at the bottom of a corresponding group of cleaning column clamping seats (250).
5. An assembled hand propelled road construction cleaning apparatus according to claim 3 and wherein: the first cleaning unit (300) further comprises a cleaning column clamping connector (310), the cleaning column clamping connector (310) is movably clamped at the bottom of the corresponding group of second gears (234), and the central axis of the cleaning column body (320) coincides with the central axis of the cleaning column clamping seat (250).
6. The assembled hand propelled road construction cleaning apparatus of claim 1, wherein: the bottom of the cleaning liquid storage cavity (330) is communicated with a second electric butterfly valve (333), and the bottom of one side wall of the dust collection cavity (340) is provided with a dust discharge port (343); the cleaning column is characterized in that a side cleaning ring (360) is sleeved on the outer wall of the cleaning column body (320), a plurality of groups of second liquid spraying ports (361) are distributed on the outer wall of the side cleaning ring (360) in an annular array, and the plurality of groups of second liquid spraying ports (361) are communicated with a second electric butterfly valve (333).
7. The assembled hand propelled road construction cleaning apparatus of claim 6, wherein: a group of side cleaning brushes (390) are arranged between two adjacent groups of second liquid spraying openings (361), a second material shoveling plate (391) is arranged on the base of each side cleaning brush (390), and the length of each second material shoveling plate (391) is smaller than that of each side cleaning brush (390); and the second shovel plate (391) is obliquely arranged.
8. The assembled hand propelled road construction cleaning apparatus of claim 1, wherein: the outer box body (210) is provided with a clamping frame (400), and the clamping frame (400) is movably provided with an extension cleaning module (500).
9. The assembled hand propelled road construction cleaning apparatus of claim 8, wherein: the extension cleaning module (500) comprises a second motor (510); the bottom of the second motor (510) is in transmission connection with a third rotating rod (520), a second cleaning unit (530) is arranged at the bottom of the third rotating rod (520), the structure of the second cleaning unit (530) is the same as that of the first cleaning unit (300), and the main body of the second cleaning unit (530) is movably clamped on the clamping frame (400); the top of the second motor (510) is provided with a damping hinge seat (540).
10. The assembled hand propelled road construction cleaning apparatus of claim 9, wherein: the damping hinge support (540) is hinged with a folding mechanism, the folding mechanism comprises a plurality of groups of extension rods (550), the extension rods (550) are connected end to end in sequence, a group of self-locking hinges (560) are hinged between every two adjacent groups of extension rods (550), and one end, far away from the damping hinge support, of the folding mechanism is hinged on the clamping frame (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310381936.2A CN116556250A (en) | 2023-04-11 | 2023-04-11 | Assembly hand-push type road construction cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310381936.2A CN116556250A (en) | 2023-04-11 | 2023-04-11 | Assembly hand-push type road construction cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116556250A true CN116556250A (en) | 2023-08-08 |
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ID=87485225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310381936.2A Pending CN116556250A (en) | 2023-04-11 | 2023-04-11 | Assembly hand-push type road construction cleaning device |
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| Country | Link |
|---|---|
| CN (1) | CN116556250A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161453A (en) * | 2023-11-02 | 2023-12-05 | 江苏松田数控科技有限公司 | Surface cleaning equipment for spline milling machine |
-
2023
- 2023-04-11 CN CN202310381936.2A patent/CN116556250A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161453A (en) * | 2023-11-02 | 2023-12-05 | 江苏松田数控科技有限公司 | Surface cleaning equipment for spline milling machine |
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