CN111945536A - Spray rinsing structure of road crack repairing and cleaning machine - Google Patents
Spray rinsing structure of road crack repairing and cleaning machine Download PDFInfo
- Publication number
- CN111945536A CN111945536A CN202010805171.7A CN202010805171A CN111945536A CN 111945536 A CN111945536 A CN 111945536A CN 202010805171 A CN202010805171 A CN 202010805171A CN 111945536 A CN111945536 A CN 111945536A
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- China
- Prior art keywords
- fixed
- cleaning machine
- crack repairing
- box
- road crack
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
- E01C23/0926—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
Abstract
The invention discloses a spray washing structure of a road crack repairing and cleaning machine, which comprises a fixed box, an adjusting device, an adjustable spray head, a water channel and a spray head, wherein the adjusting device is arranged on the back surface of the fixed box, an independent motor is arranged in the adjusting device, and the motor drives an internal transmission mechanism to move, so that the fixed box at the front end can be adjusted in the vertical position, the spray height of the spray head can be conveniently adjusted, the operation is convenient, and the impurities in cracks can be conveniently and efficiently cleaned; a transmission mechanism is arranged in the adjusting device, and the sliding plate at the front end can stably move up and down in the slide way by the movement of the connecting rod under the movement of the gear, so that the adjustment is stable and the effect is good; adjustable shower nozzle is installed at both ends about fixed bottom of the case portion, installs the regulating part in the adjustable shower nozzle, and the multi-angle of rotation can be realized to the regulating part, is convenient for adjust the nozzle position of bottom, also can be to the shower nozzle for the shower nozzle surface can wash.
Description
Technical Field
The invention relates to the field related to road crack repair, in particular to a spray-washing structure of a road crack repair cleaning machine.
Background
Road surface net splits and to produce criss-cross netted less crack on the road surface, and the cracked crack appears on present bituminous paving and net splits disease punishment and takes excavation top facing backfill mode basically, secondly adopts pitch crack pouring and surface punishment, alleviates road surface structure water damage, then need use special repair descaling machine to repair the crack when the road cracks, and must utilize special spray rinsing structure to clear up the grit in the crack earlier before repairing.
In the actual use process is carried out to the spray rinsing structure of road crack repair descaling machine, because at the in-process of spray rinsing, the position of spray rinsing is fixed, leads to some blots to be difficult for getting rid of, needs the manual work to carry out manual clearance, consumes the manpower to the shower nozzle long-term user beneath sewage splashes, and shower nozzle surface impurity adheres to, is difficult for clearing up.
Disclosure of Invention
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a spraying structure of a road crack repairing and cleaning machine.
The invention is realized in such a way that a spray washing structure of a road crack repairing and cleaning machine is constructed, the device comprises a fixed box, pillars are vertically fixed at the left end and the right end of the top of the fixed box, sliding columns are movably embedded at the upper ends in the pillars, an access pipe is fixed at the middle part of the top end of the fixed box, a water channel is arranged at the middle part of the inner side of the fixed box, the middle part of the top end of the water channel is communicated with the access pipe, the bottom of the water channel is connected with a spray head, an adjusting device is arranged at the back of the fixed box, adjustable spray heads are arranged at the left end and the right end of the bottom of the fixed box, the adjusting device comprises a box body, a driving motor, a slide way, a strip-shaped groove, a sliding plate and a transmission mechanism, the upper end of the right side of the box body is fixed, the front end of the sliding plate is fixed with the fixed box, and a transmission mechanism is installed at the upper end in the box body.
Preferably, the transmission mechanism comprises a driving gear, a rotating part, a first connecting rod, a second connecting rod, a follower rod, a driven gear, a linkage rod and a hinge seat, the driving gear is arranged at the upper end in the box body, the middle part in the driving gear is fixed with the left output shaft of the driving motor, the middle part of the left side of the driving gear is rotationally connected with a rotating part, the front end in the rotating part is hinged with a first connecting rod, the inner lower end of the first connecting rod is hinged with a second connecting rod, the inner rear end of the second connecting rod is hinged with a follower rod, the inner front end of the follower rod is rotationally connected with a driven gear, the top of the driven gear is meshed with the driving gear, the middle part in the driving gear is rotationally connected with the box body, the front end in the second connecting rod is hinged with the linkage rod, the lower end in the linkage rod is hinged with the hinge seat, and the front end of the hinge seat is fixed on the back of the sliding plate through a bolt.
Preferably, adjustable shower nozzle includes joint, mounting, regulating part, embedment and nozzle, the joint top meets with the water course, the joint bottom is fixed with the mounting, the mounting bottom activity is embedded into the upper end in the regulating part, the upper end in the regulating part bottom activity embedding, the embedment bottom is fixed mutually with the nozzle.
Preferably, a sealing cover is arranged on the back of the box body, and the box body is fixed with the sealing cover through a bolt.
Preferably, the middle part in the strip-shaped groove is penetrated through by the hinge seat, and the width of the strip-shaped groove is larger than that of the hinge seat.
Preferably, the first connecting rod is arranged at the front end of the second connecting rod, and the linkage rod is arranged at the rear end of the second connecting rod.
Preferably, the driving gear and the driven gear are the same size, and the rotating member and the follower lever at the front ends of the driving gear and the driven gear are the same size.
Preferably, the sliding plate is square, and the height of the sliding plate is larger than the thickness of the fixed box.
Preferably, a silica gel layer is bonded at the connecting position of the upper end and the lower end in the adjusting piece, and the thickness of the silica gel layer is 1 cm.
Preferably, 16 groups of openings are formed in the inner lower end of each nozzle, and the openings are circular.
Preferably, the box body is made of stainless steel.
Preferably, the adjusting piece is made of PP plastic.
The invention has the following advantages: the invention provides a spraying structure of a road crack repairing and cleaning machine through improvement, compared with the same type of equipment, the spraying structure has the following improvement:
the method has the advantages that: according to the spray washing structure of the road crack repairing and cleaning machine, the adjusting device is arranged on the back surface of the fixing box, the independent motor is arranged in the adjusting device, the motor drives the internal transmission mechanism to move, so that the fixing box at the front end can be adjusted in the vertical position, the spraying height of the spraying nozzle can be conveniently adjusted, the operation is convenient, and the impurities in the cracks can be conveniently and efficiently cleaned.
The method has the advantages that: according to the spray-washing structure of the road crack repairing and cleaning machine, the transmission mechanism is arranged in the adjusting device, and the sliding plate at the front end can stably move up and down in the slide way by utilizing the movement of the connecting rod under the movement of the gear, so that the adjustment is stable and the effect is good.
The method has the advantages that: according to the spray washing structure of the road crack repairing and cleaning machine, the adjustable spray heads are mounted at the left end and the right end of the bottom of the fixed box, the adjusting pieces are mounted in the adjustable spray heads, the adjusting pieces can rotate at multiple angles, the positions of nozzles at the bottom can be conveniently adjusted, and the surfaces of the spray heads can be washed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the fixing box of the present invention;
FIG. 3 is a schematic view of the adjusting device of the present invention;
FIG. 4 is a schematic view of the drive mechanism of the present invention;
FIG. 5 is a schematic view of the hinge base structure of the present invention;
FIG. 6 is a schematic view of an adjustable nozzle assembly according to the present invention.
Wherein: the device comprises a fixed box-1, a support column-2, a sliding column-3, an access pipe-4, an adjusting device-5, an adjustable spray head-6, a water channel-7, a spray head-8, a box body-51, a driving motor-52, a slideway-53, a strip groove-54, a sliding plate-55, a transmission mechanism-56, a driving gear-561, a rotating part-562, a first connecting rod-563, a second connecting rod-564, a follower rod-565, a follower gear-566, a linkage rod-567, a hinge seat-568, a joint-61, a fixing part-62, an adjusting part-63, an embedding part-64 and a nozzle-65.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 and 2, the present invention provides a spray structure of a road crack repairing and cleaning machine by improvement, which includes a fixed box 1, pillars 2 are vertically fixed at left and right ends of the top of the fixed box 1, a sliding column 3 is movably embedded in the upper end of the pillar 2, an access pipe 4 is fixed in the middle of the top end of the fixed box 1, a water channel 7 is arranged in the middle of the fixed box 1, the middle of the top end of the water channel 7 is communicated with the access pipe 4, the bottom of the water channel 7 is connected with a spray head 8, an adjusting device 5 is arranged on the back of the fixed box 1, and adjustable spray heads 6 are arranged at left and right ends of the bottom of the fixed.
Referring to fig. 3 and 4, the invention provides a spray structure of a road crack repairing and cleaning machine by improving, an adjusting device 5 includes a box body 51, a driving motor 52, a slide rail 53, a strip-shaped groove 54, a slide plate 55 and a transmission mechanism 56, the upper end of the right side of the box body 51 is fixed with the driving motor 52 through a bolt, the front end of the box body 51 is provided with the slide rail 53, the lower end of the slide rail 53 is provided with the strip-shaped groove 54, the lower end of the inner side of the slide rail 53 is connected with the slide plate 55 in a sliding manner, the front end of the slide plate 55 is fixed with a fixed box 1, the upper end of the box body 51 is provided with the transmission mechanism 56, the back of the box body 51 is provided with a sealing cover, the box body 51 is fixed with the sealing cover through a bolt, so as to facilitate the inspection and maintenance of the inside, the box body 51 is, the transmission is stable, and the fixity is good.
Referring to fig. 4 and 5, the invention provides a spray structure of a road crack repairing and cleaning machine by improving, a transmission mechanism 56 includes a driving gear 561, a rotation member 562, a first link 563, a second link 564, a follower 565, a driven gear 566, a link 567 and a hinge base 568, the driving gear 561 is disposed at an upper end of a case 51, a middle portion of the driving gear 561 is fixed to a left output shaft of a driving motor 52, a middle portion of a left side of the driving gear 561 is rotatably connected to the rotation member 562, a front end of the rotation member 562 is hinged to the first link 563, a lower end of the first link 563 is hinged to the second link 564, a rear end of the second link 564 is hinged to the follower, a front end of the follower 565 is rotatably connected to the driven gear 566, a top of the driven gear 566 is engaged with the driving gear 561, the driving gear 561 and the driven gear 566 are the same in size, and the rotation member 562 and the follower 565 at the front ends are the same in size, the transmission is effectual, and stability is strong, the middle part rotates with box 51 in the driving gear 561 and is connected, front end is articulated with gangbar 567 in the second connecting rod 564, the lower extreme is articulated mutually with hinge seat 568 in the gangbar 567, hinge seat 568 front end passes through the bolt fastening at the slide 55 back, the middle part is run through by hinge seat 568 in the bar groove 54, and bar groove 54 width is greater than hinge seat 568 width, it is smooth to slide, can not hinder its motion, second connecting rod 564 front end is arranged in to first connecting rod 563, and second connecting rod 564 rear end is arranged in to gangbar 567, effectual transmission that stabilizes, can not take place the card and pause.
Referring to fig. 6, the present invention provides a spray structure of a road crack repairing and cleaning machine by improving a spray structure of the road crack repairing and cleaning machine, wherein an adjustable nozzle 6 includes a joint 61, a fixing member 62, an adjusting member 63, an embedding member 64 and a nozzle 65, the top of the joint 61 is connected with a water channel 7, the bottom of the joint 61 is fixed with the fixing member 62, the bottom of the fixing member 62 is movably embedded into the upper end of the adjusting member 63, the bottom of the adjusting member 63 is movably embedded into the upper end of the embedding member 64, the bottom of the embedding member 64 is fixed with the nozzle 65, a silica gel layer is bonded at the connecting positions of the upper end and the lower end of the adjusting member 63, the silica gel layer has a thickness of 1cm, friction force is large, sealing performance is strong, the adjusting member 63 is made of PP plastic, cost is low, strength is high, 16 sets of openings are formed at the.
Example two
According to the spray-washing structure of the road crack repairing and cleaning machine, provided by the invention, through improvement, the outer diameter surface of the sliding column 3 is smooth, the sliding column 3 can stably slide in the supporting column 2, and the guide of the fixing box 1 during position adjustment is realized; the left end and the right end of the back surface of the sliding plate 55 are attached to the slide rail 53, so that stable sliding can be realized, and the smoothness is good; six groups of screw holes are formed in the sliding plate 55, so that the sliding plate is conveniently and stably fixed with the fixed box 1 through external bolts.
The invention provides a spray-washing structure of a road crack repairing and cleaning machine through improvement, and the working principle is as follows;
firstly, when the spray-washing structure needs to be used, the top of a box body 51 is fixed with a repairing and cleaning machine part, a sliding column 3 at the top of a fixed phase 1 is connected with a repairing and cleaning machine, a driving motor 52 is connected to an electric cabinet on the repairing and cleaning machine through an external power line, the driving motor 52 can be driven to work to provide required electric energy and can be controlled, and then an external corrugated water pipe is connected to an access pipe 4;
secondly, water can be sprayed out by the spray head 8 passing through the bottom, and a user can rotate the adjusting piece 63 on the adjustable spray head 6 to realize the position of spraying water by a bottom nozzle and can also face the spray head 8 to realize the washing of the spray head 8;
thirdly, when the height of the whole fixed box 1 needs to be adjusted, a user can start the driving motor 52 to work, the left output shaft of the driving motor 52 drives the driving gear 561 to rotate, then the driving gear 561 can drive the driven gear 566 to rotate, then the rotating parts 562 and the follower rods 565 on the two groups of gears start to perform circular motion, namely the linkage rod 567 is pulled in a reciprocating manner through the first connecting rod 563 and the second connecting rod 564, then the linkage rod 567 can enable the sliding plate 55 at the front end to slide up and down in the slideway 53 through the hinge seat 568 to realize the adjustment of the water spraying position at the bottom of the fixed box 1, after the driving motor 52 stops working, the fixation of the angle can be completed, and in the moving process of the fixed box 1, the support columns 2 at the two ends of the top can slide on the surfaces of the sliding columns 3 to realize stable guiding.
According to the spraying structure of the road crack repairing and cleaning machine, the adjusting device 5 is arranged on the back surface of the fixed box 1, the independent motor is arranged in the adjusting device 5, and the motor drives the internal transmission mechanism 56 to move, so that the fixed box 1 at the front end can be adjusted in the vertical position, the height of water sprayed by the spray head 8 can be conveniently adjusted, the operation is convenient, and impurities in cracks can be conveniently and efficiently cleaned; a transmission mechanism 56 is arranged in the adjusting device 5, and the sliding plate 55 at the front end can stably move up and down in the slideway 53 by the movement of a connecting rod under the movement of a gear, so that the adjustment is stable and the effect is good; adjustable shower nozzle 6 is installed at both ends about fixed case 1 bottom, installs regulating part 63 in the adjustable shower nozzle 6, and regulating part 63 can realize the multi-angle and rotate, is convenient for adjust the nozzle position of bottom, also can be to the shower nozzle for the shower nozzle surface can wash.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A spray washing structure of a road crack repairing and cleaning machine comprises a fixed box (1), wherein supporting columns (2) are vertically fixed at the left end and the right end of the top of the fixed box (1), sliding columns (3) are movably embedded in the upper ends of the supporting columns (2), an access pipe (4) is fixed in the middle of the top end of the fixed box (1), a water channel (7) is formed in the middle of the inside of the fixed box (1), the middle of the top end of the water channel (7) is communicated with the access pipe (4), and the bottom of the water channel (7) is connected with a spray head (8);
the method is characterized in that: still include adjusting device (5) and adjustable shower nozzle (6), fixed case (1) back is provided with adjusting device (5), adjustable shower nozzle (6) are installed at both ends about fixed case (1) bottom, adjusting device (5) include box (51), driving motor (52), slide (53), bar groove (54), slide (55) and drive mechanism (56), box (51) right side upper end is fixed through bolt and driving motor (52), slide (53) have been seted up to the front end in box (51), bar groove (54) have been seted up to the lower extreme in slide (53), slide (53) inboard lower extreme carries out sliding connection with slide (55), slide (55) front end is fixed with fixed case (1), drive mechanism (56) are installed to the upper end in box (51).
2. The spray structure of a road crack repairing and cleaning machine according to claim 1, characterized in that: the transmission mechanism (56) comprises a driving gear (561), a rotating piece (562), a first connecting rod (563), a second connecting rod (564), a follower rod (565), a follower gear (566), a linkage rod (567) and a hinge seat (568), wherein the driving gear (561) is arranged at the upper end in the box body (51), the middle part in the driving gear (561) is fixed with an output shaft at the left side of the driving motor (52), the middle part at the left side of the driving gear (561) is rotatably connected with the rotating piece (562), the front end in the rotating piece (562) is hinged with a first connecting rod (563), the lower end in the first connecting rod (563) is hinged with a second connecting rod (564), the rear end in the second connecting rod (564) is hinged with the follower rod (565), the front end in the follower rod (565) is rotatably connected with the follower gear (566), the top of the follower gear (566) is meshed with the driving gear (561), the middle of the inner portion of the driving gear (561) is rotatably connected with the box body (51), the front end of the inner portion of the second connecting rod (564) is hinged to a linkage rod (567), the lower end of the inner portion of the linkage rod (567) is hinged to a hinge seat (568), and the front end of the hinge seat (568) is fixed to the back face of the sliding plate (55) through bolts.
3. The spray structure of a road crack repairing and cleaning machine according to claim 1, characterized in that: adjustable shower nozzle (6) are including connecting (61), mounting (62), regulating part (63), embedment (64) and nozzle (65), it meets with water course (7) to connect (61) top, it fixes with mounting (62) to connect (61) bottom, mounting (62) bottom activity is embedded into upper end in regulating part (63), upper end in regulating part (63) bottom activity is embedded into embedment (64), embedment (64) bottom is fixed mutually with nozzle (65).
4. The spray structure of a road crack repairing and cleaning machine according to claim 1, characterized in that: a sealing cover is arranged on the back of the box body (51), and the box body (51) is fixed with the sealing cover through bolts.
5. The spray structure of a road crack repairing and cleaning machine according to claim 1, characterized in that: the middle part in the strip-shaped groove (54) is penetrated by the hinge seat (568), and the width of the strip-shaped groove (54) is larger than that of the hinge seat (568).
6. The spray structure of a road crack repairing and cleaning machine according to claim 2, characterized in that: the first link (563) is disposed at a front end of the second link (564), and the linkage rod (567) is disposed at a rear end of the second link (564).
7. The spray structure of a road crack repairing and cleaning machine according to claim 2, characterized in that: the driving gear (561) and the driven gear (566) are the same size, and the rotating member (562) and the follower rod (565) at the front ends thereof are the same size.
8. The spray structure of a road crack repairing and cleaning machine according to claim 1, characterized in that: the sliding plate (55) is square, and the height of the sliding plate (55) is larger than the thickness of the fixed box (1).
9. The spray structure of a road crack repairing and cleaning machine according to claim 3, wherein: and a silica gel layer is bonded at the connecting position of the upper end and the lower end in the adjusting piece (63), and the thickness of the silica gel layer is 1 cm.
10. The spray structure of a road crack repairing and cleaning machine according to claim 3, wherein: the inner lower end of the nozzle (65) is provided with 16 groups of openings which are round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010805171.7A CN111945536A (en) | 2020-08-12 | 2020-08-12 | Spray rinsing structure of road crack repairing and cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010805171.7A CN111945536A (en) | 2020-08-12 | 2020-08-12 | Spray rinsing structure of road crack repairing and cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111945536A true CN111945536A (en) | 2020-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010805171.7A Withdrawn CN111945536A (en) | 2020-08-12 | 2020-08-12 | Spray rinsing structure of road crack repairing and cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111945536A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205518298U (en) * | 2016-04-26 | 2016-08-31 | 云南农业大学 | Multi -functional sector spray irrigation economize shower nozzle |
| CN108677671A (en) * | 2018-06-20 | 2018-10-19 | 湖南城市学院 | A kind of repairing road cracks descaling machine |
| CN210396038U (en) * | 2019-07-02 | 2020-04-24 | 龙泉市永达建设工程有限公司 | Portable building wall spraying device |
| CN210754033U (en) * | 2019-09-18 | 2020-06-16 | 江苏里斯特通用机械制造有限公司 | High-pressure cleaning machine |
| CN211191184U (en) * | 2019-12-10 | 2020-08-07 | 青岛农业大学 | Agricultural planting is with belt cleaning device of machine of reclaiming |
-
2020
- 2020-08-12 CN CN202010805171.7A patent/CN111945536A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205518298U (en) * | 2016-04-26 | 2016-08-31 | 云南农业大学 | Multi -functional sector spray irrigation economize shower nozzle |
| CN108677671A (en) * | 2018-06-20 | 2018-10-19 | 湖南城市学院 | A kind of repairing road cracks descaling machine |
| CN210396038U (en) * | 2019-07-02 | 2020-04-24 | 龙泉市永达建设工程有限公司 | Portable building wall spraying device |
| CN210754033U (en) * | 2019-09-18 | 2020-06-16 | 江苏里斯特通用机械制造有限公司 | High-pressure cleaning machine |
| CN211191184U (en) * | 2019-12-10 | 2020-08-07 | 青岛农业大学 | Agricultural planting is with belt cleaning device of machine of reclaiming |
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Application publication date: 20201117 |