CN110158431B - Improved vehicle-mounted road local repairing equipment - Google Patents
Improved vehicle-mounted road local repairing equipment Download PDFInfo
- Publication number
- CN110158431B CN110158431B CN201810347383.8A CN201810347383A CN110158431B CN 110158431 B CN110158431 B CN 110158431B CN 201810347383 A CN201810347383 A CN 201810347383A CN 110158431 B CN110158431 B CN 110158431B
- Authority
- CN
- China
- Prior art keywords
- driving
- mounting
- fixed seat
- telescopic sleeve
- telescopic
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
- E01C23/096—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 and filling
Abstract
The invention discloses improved vehicle-mounted road local repair equipment, which comprises a fixed seat, wherein supporting legs are symmetrically arranged on two sides of the lower end of the fixed seat, rollers for facilitating the carrying of a device are arranged at the lower ends of the supporting legs, a lifting hydraulic rod is arranged at the bottom of the fixed seat on the outer side of each supporting leg, and a supporting plate is arranged at the output end of the lifting hydraulic rod. The practicability is strong.
Description
Technical Field
The invention relates to the technical field of road construction equipment, in particular to improved vehicle-mounted road local repair equipment.
Background
Currently, as urban population is more and more, many roads in old urban areas have problems of pits and partial collapse due to long service time. These road damages, if not repaired in time, can cause accelerated damage to surrounding areas due to cracks and collapse. The damaged surface layer of the road surface needs to be cleaned before road repair, so that the repair effect is ensured. The conventional repairing process comprises the steps of lifting the pavement, cleaning waste residues, supplementing materials and flattening, and the steps need to be respectively manually processed, so that the repairing period is greatly prolonged. In addition, the drilling machine can only drill deeply on the road surface, but cannot clean the drilled road surface in time, so that the post-cleaning work needs to be manually carried out, and the complexity of the road repairing work is increased.
In order to solve the above problems, a repair device is disclosed in the prior patent publication No. CN106677047B, but the device has some disadvantages that a plurality of parts are required for maintenance, but the parts are arranged linearly, so that the whole device needs to be continuously repositioned during alternate processing, which is not favorable for improving the working efficiency of the device.
Disclosure of Invention
The present invention aims to provide an improved vehicle-mounted local road patching device to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an improved vehicle-mounted road local repair device comprises a fixed seat, wherein supporting legs are symmetrically arranged on two sides of the lower end of the fixed seat, rolling wheels for facilitating carrying of the device are arranged at the lower ends of the supporting legs, a lifting hydraulic rod is arranged at the bottom of the fixed seat on the outer side of each supporting leg, a supporting plate is arranged at the output end of the lifting hydraulic rod, a buffering cushion is arranged at the lower end of the supporting plate, the lifting hydraulic rod drives the supporting plate to move downwards when the device works, so that the whole device is supported, the working stability of the device is improved, a mounting opening is formed in the middle position of the fixed seat, a mounting disc is arranged in the mounting opening in a matched mode, a mounting groove is formed in the upper end of the mounting disc, a rotary seat is rotatably arranged in the mounting groove, the rotary seat is fixedly connected with the mounting disc through a rotary bearing, a repair component A is arranged on the upper end face of the rotary seat, the cleaning device, the storage device and the rolling device are distributed on the rotary seat in an array manner, a transmission gear ring is arranged on the outer side of the lower end of the rotary seat, a driving motor is fixed on the lower left side of the mounting plate, a driving gear is arranged at the output end of the driving motor, the driving gear is meshed with the transmission gear ring, the driving motor drives the rotary seat to rotate through the transmission of the driving gear and the transmission gear ring, and then the cleaning device, the storage device and the rolling device are switched to work in turn, so that the whole device does not need to be repositioned, the work efficiency is improved, the mounting plate is further provided with a dust removal mechanism, the dust removal mechanism comprises an air suction channel which is positioned in the middle of the bottom of the rotary seat, the air suction channel is of a conical structure with a large lower end and a small upper end, the upper port of the air suction channel is connected with a dust collection fan, and a, thereby causing environmental pollution by the operation of the apparatus.
And a fine adjustment mechanism is further arranged between the fixed seat and the mounting disc and can finely adjust the position of the repairing part A.
As a further scheme of the invention: the fine adjustment mechanism comprises telescopic rods which are symmetrically arranged on the left side and the right side of the mounting plate, a first telescopic sleeve is sleeved outside the right telescopic rod in a sliding manner, a first buffer spring is arranged inside the first telescopic sleeve and connects and fixes the first telescopic sleeve and the telescopic rod, a second telescopic sleeve is sleeved outside the left telescopic rod in a sliding manner and connects and fixes the second telescopic sleeve and the first telescopic sleeve with a fixed seat, a piston block is matched in the second telescopic sleeve in a sliding manner, the piston block and the left telescopic rod are connected and fixed through the second buffer spring, a regulating hydraulic rod is arranged on the fixed seat on the left side of the second telescopic sleeve, the output end of the regulating hydraulic rod is connected and fixed with the piston block, a thrust is generated on the piston block through the regulating hydraulic rod, the piston block generates an acting force on the mounting plate through the second buffer spring and the telescopic rod, and further drives the repairing component A on the, thereby finely adjusting the repaired component a and ensuring the accuracy of the machining position.
As a further scheme of the invention: the rollers are self-locking rollers.
As a further scheme of the invention: storage device includes storage cylinder, cloth chute, third actuating mechanism, and the slope of storage cylinder sets up and the upper end has the feed inlet lower extreme and has the discharge gate, and the cloth chute level sets up and is lieing in the storage cylinder below, and the cloth chute top is equipped with opening and bottom and is equipped with a plurality of cloth holes, and the projection of the discharge gate of storage cylinder in cloth chute opening place plane is located in the opening, fourth actuating mechanism is connected with the storage cylinder and is used for driving the storage cylinder rotatory around its pivot, guarantees that the interior material of storage cylinder flows not caking.
As a further scheme of the invention: cleaning device includes mounting bracket, a plurality of tool bits, first actuating mechanism, second actuating mechanism, and the mounting bracket level sets up, and a plurality of tool bits fixed mounting just are located same horizontal plane on the mounting bracket, and first actuating mechanism is connected with the mounting bracket and is used for driving the mounting bracket vibrations, and the tool bit includes: a clearance section of thick bamboo, drill bit, the vertical setting of clearance section of thick bamboo, its lower extreme are equipped with the feed inlet and the upper end is equipped with the discharge gate, and the drill bit includes pay-off portion and bores the portion of getting, pay-off portion be located the clearance section of thick bamboo and with clearance section of thick bamboo inner wall between form the pay-off passageway, it follows to bore the portion of getting pay-off portion lower extreme stretches out downwards the feed inlet, it is equipped with the first helical blade around clearance section of thick bamboo axis spiral arrangement to bore the portion of getting outer wall, pay-off portion outer wall is around the second helical blade that clearance section of thick bamboo axis spiral arrangement, and second helical blade is opposite with first helical blade's spiral direction, and second actuating mechanism is connected with the drill bit.
As a further scheme of the invention: the rolling device comprises a pressing roller and a fourth driving mechanism, the pressing roller is horizontally arranged, and the fourth driving mechanism is connected with the pressing roller and used for driving the pressing roller to rotate.
As a further scheme of the invention: and the right upper end of the fixed seat is provided with a handrail so as to facilitate the pushing device.
Compared with the prior art, the invention has the beneficial effects that: the device is simple and reasonable in structure, the driving motor drives the rotating seat to rotate through the driving gear and the transmission gear ring, the cleaning device, the storage device and the rolling device are switched to work in turn, so that the whole device does not need to be repositioned, the improvement of the working efficiency is facilitated, the device can also finely adjust the position of a repaired component, the accuracy of a machining position is guaranteed, the dust removing mechanism is further arranged on the mounting disc, dust generated during the working of the device is sucked away through the dust removing mechanism, and therefore the device is polluted by the working environment, and the practicability is high.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a top view of the structure of the rotating disk of the present invention.
FIG. 3 is a schematic structural diagram of the cleaning apparatus of the present invention.
Wherein: the device comprises a fixed seat 1, a mounting disc 2, a cleaning device 3, a mounting groove 4, a rotating bearing 5, a telescopic rod 6, a rolling device 7, a first buffer spring 8, a handrail 9, a first telescopic sleeve 10, a transmission gear ring 11, a driving gear 12, a driving motor 13, a second buffer spring 14, a piston block 15, a second telescopic sleeve 16, a regulating hydraulic rod 17, a supporting leg 18, a roller 19, a supporting plate 20, a lifting hydraulic rod 21, a dust suction fan 22, an air suction channel 23, a rotary seat 25, a storage device 26 and a repairing component A.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1 to 3, in the embodiment of the invention, an improved vehicle-mounted road local repair device comprises a fixed seat 1, wherein support legs 18 are symmetrically arranged on two sides of the lower end of the fixed seat 1, rollers 19 which are convenient for carrying the device are arranged at the lower ends of the support legs 18, the rollers 19 are self-locking rollers, a lifting hydraulic rod 21 is arranged at the bottom of the fixed seat 1 outside the support legs 18, a support plate 20 is arranged at the output end of the lifting hydraulic rod 21, a cushion pad is arranged at the lower end of the support plate 20, when the device works, the support plate 20 is driven by the lifting hydraulic rod 21 to move downwards so as to support the whole device, so that the working stability of the device is improved, an installation opening is arranged at the middle position of the fixed seat 1, an installation disc 2 is arranged in the installation opening in a matching manner, an installation groove 4 is arranged at the upper end of the installation disc 2, the upper end face of the rotary seat 25 is provided with a repairing component A, the repairing component A comprises a cleaning device 3 for drilling the road surface, a storage device 26 for feeding the road surface and a rolling device 7 for rolling the road surface, the cleaning device 3, the storage device 26 and the rolling device 7 are distributed on the rotary seat 25 in an array manner, a transmission gear ring 11 is arranged on the outer side of the lower end of the rotary seat 25, a driving motor 13 is fixed on the lower left side of the mounting disc 2, the output end of the driving motor 13 is provided with a driving gear 12, the driving gear 12 is meshed with the transmission gear ring 11, the driving motor 13 drives the rotary seat 25 to rotate through the driving gear 12 and the transmission gear ring 11, and then the cleaning device 3, the storage device 26 and the rolling device 7 are switched to work in turn, so that the whole device does not need to be repositioned, the work efficiency is improved, and a dust removing mechanism is further arranged on the mounting disc 2, the dust removal mechanism comprises an air exhaust channel 23 located in the middle of the bottom of the rotary seat 25, the air exhaust channel 23 is of a conical structure with a large lower end and a small upper end, the upper end of the air exhaust channel 23 is connected with the dust suction fan 22, and a dust collecting cloth bag is detachably arranged at the air outlet end of the dust suction fan 22, so that dust generated during the operation of the device can be sucked away through the dust removal mechanism, and the device is further polluted by the environment.
Cleaning device includes mounting bracket, a plurality of tool bits, first actuating mechanism, second actuating mechanism, and the mounting bracket level sets up, and a plurality of tool bits fixed mounting just are located same horizontal plane on the mounting bracket, and first actuating mechanism is connected with the mounting bracket and is used for driving the mounting bracket vibrations, and the tool bit includes: cleaning barrel 41, drill bit 42, the vertical setting of cleaning barrel 41, its lower extreme is equipped with the feed inlet and the upper end is equipped with the discharge gate, and drill bit 42 includes the pay-off portion and drills the portion of getting, the pay-off portion be located cleaning barrel 41 and with form the pay-off passageway between the 41 inner walls of cleaning barrel, it follows to drill the portion of getting the portion pay-off portion lower extreme stretches out downwards the feed inlet, it is equipped with around the first helical blade 43 of cleaning barrel 41 axis spiral arrangement to drill a portion outer wall, the second helical blade 44 of pay-off portion outer wall around cleaning barrel 41 axis spiral arrangement, second helical blade 44 is opposite with the spiral direction of first helical blade 43, and second actuating mechanism is connected with drill bit 42 and is used for driving drill bit 42 to rotate.
The rolling device 7 comprises a pressing roller and a fourth driving mechanism, the pressing roller is horizontally arranged, and the fourth driving mechanism is connected with the pressing roller and used for driving the pressing roller to rotate.
A fine adjustment mechanism is arranged between the fixed seat 1 and the mounting plate 2 and can finely adjust the position of the repaired component A, the fine adjustment mechanism comprises telescopic rods 6 which are symmetrically arranged at the left side and the right side of the mounting plate 2, a first telescopic sleeve 10 is slidably sleeved at the outer side of the right telescopic rod 6, a first buffer spring 8 is arranged inside the first telescopic sleeve 10, the first telescopic sleeve 10 and the telescopic rods 6 are fixedly connected through the first buffer spring 8, a second telescopic sleeve 16 is slidably sleeved at the outer side of the left telescopic rod 6, the second telescopic sleeve 16 and the first telescopic sleeve 10 are fixedly connected with the fixed seat 1, a piston block 15 is slidably matched in the second telescopic sleeve 16, the piston block 15 and the left telescopic rod 6 are fixedly connected through the second buffer spring 14, an adjusting hydraulic rod 17 is arranged on the fixed seat 1 at the left side of the second telescopic sleeve 16, the output end of the adjusting hydraulic rod 17 is fixedly connected with the piston block 15, produce a thrust through adjusting hydraulic stem 17 to piston block 15, piston block 15 produces an effort through No. two buffer spring 14 and telescopic link to mounting disc 2, and then moves about repairing part A on the drive mounting disc 2 to repair part A and finely tune, thereby guarantee the accuracy nature of machined position.
The right upper end of the fixed seat 1 is provided with a handrail 9 so as to facilitate the pushing device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The improved vehicle-mounted road local repair equipment comprises a fixed seat (1) and is characterized in that supporting legs (18) are symmetrically arranged on two sides of the lower end of the fixed seat (1), rollers (19) convenient for a device to carry are arranged at the lower ends of the supporting legs (18), a lifting hydraulic rod (21) is arranged at the bottom of the fixed seat (1) on the outer side of each supporting leg (18), a supporting plate (20) is arranged at the output end of the lifting hydraulic rod (21), a buffering cushion is arranged at the lower end of the supporting plate (20), when the device works, the supporting plate (20) is driven to move downwards through the lifting hydraulic rod (21), the whole device is supported, accordingly, the working stability of the device is improved, a mounting opening is formed in the middle position of the fixed seat (1), a mounting disc (2) is arranged in the mounting opening in a matched mode, a mounting groove (4) is formed in the upper end of the, the rotary seat (25) and the mounting disc (2) are fixedly connected through a rotary bearing (5), the upper end face of the rotary seat (25) is provided with a repairing component A, the repairing component A comprises a cleaning device (3) for drilling the pavement, a storage device (26) for feeding the pavement and a rolling device (7) for rolling the pavement, the cleaning device (3), the storage device (26) and the rolling device (7) are distributed on the rotary seat (25) in an array manner, the outer side of the lower end of the rotary seat (25) is provided with a transmission toothed ring (11), the lower left side of the mounting disc (2) is fixedly provided with a driving motor (13), the output end of the driving motor (13) is provided with a driving gear (12), the driving gear (12) is mutually meshed with the transmission toothed ring (11), the driving motor (13) is driven through the driving gear (12) and the transmission toothed ring (11) to further drive the rotary seat (25) to rotate, the cleaning device (3), the storage device (26) and the rolling device (7) are switched to work in turn, so that the whole device does not need to be repositioned, and the work efficiency is improved, the mounting disc (2) is further provided with a dust removal mechanism, the dust removal mechanism comprises an air suction channel (23) located in the middle of the bottom of the rotary seat (25), the air suction channel (23) is of a conical structure with a large lower end and a small upper end, the upper port of the air suction channel (23) is connected with the dust suction fan (22), and the air outlet end of the dust suction fan (22) is detachably provided with a dust collection cloth bag, so that dust generated during the work of the device can be sucked away through the dust removal mechanism, and the environment is polluted by the work of the device; and a fine adjustment mechanism is further arranged between the fixed seat (1) and the mounting disc (2), and the fine adjustment mechanism can finely adjust the position of the repaired component A.
2. The improved vehicle-mounted local road patching device as claimed in claim 1, wherein the fine adjustment mechanism comprises telescopic rods (6) symmetrically arranged at the left and right sides of the mounting plate (2), a first telescopic sleeve (10) is slidably sleeved outside the right telescopic rod (6), a first buffer spring (8) is arranged inside the first telescopic sleeve (10), the first telescopic sleeve (10) and the telescopic rods (6) are fixedly connected through the first buffer spring (8), a second telescopic sleeve (16) is slidably sleeved outside the left telescopic rod (6), the second telescopic sleeve (16) and the first telescopic sleeve (10) are fixedly connected with the fixing base (1), a piston block (15) is slidably matched in the second telescopic sleeve (16), the piston block (15) and the left telescopic rod (6) are fixedly connected through the second buffer spring (14), an adjusting hydraulic rod (17) is arranged on the left fixing base (1) of the second telescopic sleeve (16), the output and the piston block (15) of adjusting hydraulic stem (17) are connected fixedly, produce a thrust through adjusting hydraulic stem (17) to piston block (15), piston block (15) produce an effort to mounting disc (2) through No. two buffer spring (14) and telescopic link, and then control about the repair part A on driving mounting disc (2), thereby finely tune repair part A, thereby guarantee the accuracy nature of processing position.
3. Improved on-board local repair device according to claim 1, characterized in that the roller (19) is a self-locking roller.
4. The improved vehicle-mounted local road repairing equipment as claimed in claim 1, wherein the storage device (26) comprises a storage barrel, a distribution chute and a third driving mechanism, the storage barrel is obliquely arranged, the upper end of the storage barrel is provided with a feeding hole, the lower end of the storage barrel is provided with a discharging hole, the distribution chute is horizontally arranged below the storage barrel, the top of the distribution chute is provided with an opening, the bottom of the distribution chute is provided with a plurality of distribution holes, the projection of the discharging hole of the storage barrel in the plane of the opening of the distribution chute is positioned in the opening, and the fourth driving mechanism is connected with the storage barrel and is used for driving the storage barrel to rotate around the rotating shaft of the storage barrel, so that the material.
5. The improved vehicle-mounted local road repairing device according to claim 1, wherein the cleaning device comprises a mounting frame, a plurality of cutter heads, a first driving mechanism and a second driving mechanism, the mounting frame (31) is horizontally arranged, the cutter heads are fixedly mounted on the mounting frame and positioned on the same horizontal plane, the first driving mechanism is connected with the mounting frame and used for driving the mounting frame (31) to vibrate, and the cutter heads comprise: clearance section of thick bamboo (41), drill bit (42), the vertical setting of clearance section of thick bamboo (41), its lower extreme is equipped with the feed inlet and the upper end is equipped with the discharge gate, and drill bit (42) are including the pay-off portion and bore the portion of getting, the pay-off portion be located clearance section of thick bamboo (41) and with clearance section of thick bamboo (41) inner wall between form the pay-off passageway, it follows to bore the portion of getting the pay-off portion lower extreme stretches out downwards the feed inlet, it is equipped with first helical blade (43) around clearance section of thick bamboo (41) axis spiral arrangement to bore a portion outer wall, second helical blade (44) around clearance section of thick bamboo (41) axis spiral arrangement's second helical blade (44), second helical blade (44) are opposite with the spiral direction of first helical blade (43), and second actuating mechanism is connected with drill bit (42) and is used for driving drill bit.
6. The improved vehicle-mounted local road patching device as claimed in claim 1, wherein the rolling device (7) comprises a pressing roller and a fourth driving mechanism, the pressing roller is horizontally arranged, and the fourth driving mechanism is connected with the pressing roller and is used for driving the pressing roller to rotate.
7. Improved local repair device for vehicle-carried roads according to claim 1, characterized in that the right upper end of the fixed seat (1) is provided with a handrail (9) for a pushing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810347383.8A CN110158431B (en) | 2018-04-18 | 2018-04-18 | Improved vehicle-mounted road local repairing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810347383.8A CN110158431B (en) | 2018-04-18 | 2018-04-18 | Improved vehicle-mounted road local repairing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110158431A CN110158431A (en) | 2019-08-23 |
| CN110158431B true CN110158431B (en) | 2021-06-22 |
Family
ID=67644847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810347383.8A Active CN110158431B (en) | 2018-04-18 | 2018-04-18 | Improved vehicle-mounted road local repairing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110158431B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176843B (en) * | 2020-10-21 | 2022-01-21 | 济南海河建设项目管理有限公司 | Multifunctional pavement crack pouring machine and crack pouring method |
| CN112523148B (en) * | 2020-12-21 | 2024-03-15 | 浙江鼎盛交通建设有限公司 | Small foundation pit ponding remover for road construction |
| CN116657472B (en) * | 2023-07-24 | 2023-10-13 | 河南勇威特种设备有限公司 | Road surface repair equipment for road construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233624A (en) * | 2005-02-25 | 2006-09-07 | T & K:Kk | Road surface/floor surface cutter device |
| CN204308574U (en) * | 2014-12-03 | 2015-05-06 | 齐齐哈尔齐一机工业产品有限公司 | Cutting off machine rotary table |
| CN106677047A (en) * | 2016-12-07 | 2017-05-17 | 安徽优特公路养护科技有限公司 | Vehicle-mounted local road-repairing device |
| CN107558346A (en) * | 2017-10-20 | 2018-01-09 | 欧阳慧玲 | A kind of pavement of road grooving machine |
| CN107700328A (en) * | 2017-11-20 | 2018-02-16 | 范琴 | One kind is repaired the roads machine |
| CN107761532A (en) * | 2017-11-01 | 2018-03-06 | 钟晓梅 | A kind of self-propelled pavement of road joint-cutting device of municipal works |
-
2018
- 2018-04-18 CN CN201810347383.8A patent/CN110158431B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233624A (en) * | 2005-02-25 | 2006-09-07 | T & K:Kk | Road surface/floor surface cutter device |
| CN204308574U (en) * | 2014-12-03 | 2015-05-06 | 齐齐哈尔齐一机工业产品有限公司 | Cutting off machine rotary table |
| CN106677047A (en) * | 2016-12-07 | 2017-05-17 | 安徽优特公路养护科技有限公司 | Vehicle-mounted local road-repairing device |
| CN107558346A (en) * | 2017-10-20 | 2018-01-09 | 欧阳慧玲 | A kind of pavement of road grooving machine |
| CN107761532A (en) * | 2017-11-01 | 2018-03-06 | 钟晓梅 | A kind of self-propelled pavement of road joint-cutting device of municipal works |
| CN107700328A (en) * | 2017-11-20 | 2018-02-16 | 范琴 | One kind is repaired the roads machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110158431A (en) | 2019-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110158431B (en) | Improved vehicle-mounted road local repairing equipment | |
| CN109015296B (en) | Working method of H-shaped steel welding bead polishing and derusting device | |
| CN108789855B (en) | Slotting device for mounting building monitoring equipment | |
| CN111549638B (en) | Municipal administration cement concrete pavement joint-cutting device | |
| CN113334133B (en) | Multi-station numerical control machining tool | |
| CN212633416U (en) | 3D solid waste bouncing separation screen | |
| CN211805445U (en) | Special round steel and conveying pipeline rust removal device for super-huge boiler steel frame | |
| CN112354609A (en) | Sieving mechanism is smashed to quartz | |
| CN208556380U (en) | Laser cutting machine cutting head cleaning plant | |
| CN208996622U (en) | A kind of jumbolter with depositing dust function | |
| CN213498597U (en) | Manual sand blasting machine suitable for optical lens production | |
| CN213013842U (en) | Pavement renovation milling device capable of accurately adjusting milling height and angle | |
| CN220433374U (en) | Road engineering pavement damage repairing device | |
| CN114277651A (en) | Highway crack processing apparatus that highway engineering was used | |
| CN113664630A (en) | Dustproof device for roller grinding and working method thereof | |
| CN110983930A (en) | Road surface marking line clearing device | |
| CN215668904U (en) | Highway road surface curing means | |
| CN114622467B (en) | Pavement repairing device and method for construction | |
| CN211113088U (en) | Green building construction road surface maintenance mending pit device | |
| CN219992152U (en) | Asphalt pavement repairing device | |
| CN219399454U (en) | Dust fall ware is used in regeneration of building rubbish | |
| CN214741084U (en) | Perforating device of intelligent regulation angle of punching for road construction | |
| CN218405239U (en) | Road and bridge curing means | |
| CN211947856U (en) | Cutter head assembly of road repairing machine | |
| CN220861961U (en) | Building rubbish solid waste recycling sorting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Zhiyuan Inventor after: Ding Chao Inventor after: Zhang Ping Inventor after: Wang Li Inventor before: Wang Li |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210602 Address after: 733000 beside national highway g569 in Liangzhou District, Wuwei City, Gansu Province (former Wuwei West toll station) Applicant after: GUANSU TIANMA HIGHWAY CONSTRUCTION Co.,Ltd. Address before: Room 22277, 1st floor, Jiangdong stadium, Nanjing Applicant before: NANJING HAICHENXIA ENGINEERING TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |