CN111622068A - Highway safety maintenance construction equipment - Google Patents
Highway safety maintenance construction equipment Download PDFInfo
- Publication number
- CN111622068A CN111622068A CN202010439235.6A CN202010439235A CN111622068A CN 111622068 A CN111622068 A CN 111622068A CN 202010439235 A CN202010439235 A CN 202010439235A CN 111622068 A CN111622068 A CN 111622068A
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- China
- Prior art keywords
- road
- moving vehicle
- construction equipment
- pipe
- maintenance 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.)
- Withdrawn
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 150000003839 salts Chemical class 0.000 claims abstract description 38
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000003137 locomotive effect Effects 0.000 description 14
- 230000008901 benefit Effects 0.000 description 11
- 230000008439 repair process Effects 0.000 description 9
- 239000010426 asphalt Substances 0.000 description 8
- 239000005413 snowmelt Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000011384 asphalt concrete Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Images
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
- E01C23/096—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
-
- 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
- E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
- E01H10/007—Mobile apparatus specially adapted for preparing or applying liquid or semi-liquid thawing material or spreading granular material on wintry roads
-
- 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
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a road safety maintenance construction device, which belongs to the field of road engineering and comprises a trolley, wherein a guide wheel is arranged on the trolley, a push handle is arranged on the side wall of the trolley, a water tank is arranged on the trolley, a water inlet pipe is arranged on the water tank, a spray disc is arranged at the outlet end of the spray pipe, a cross beam is used at the front end of the trolley, a lifting rod is arranged on the lower surface of the cross beam, a bucket is installed on the lifting rod, a salt storage tank is arranged inside the trolley, a salt spraying pipe is arranged at the bottom end of the salt storage tank, a heater is arranged at the bottom end of the trolley, a road repairing agent tank is arranged inside the trolley, a road repairing agent pipe is arranged on the road repairing agent tank, a support is arranged on the cross beam. The invention avoids road chap caused by high temperature, is convenient to remove snow, is beneficial to ensuring the safety of the road, is beneficial to repairing the road, improves the safety of road maintenance and is convenient to use.
Description
Technical Field
The invention relates to the field of highway engineering, in particular to a highway safety maintenance construction device.
Background
The road is generated along with human activities, and promotes the progress and development of society, and is a sign of historical civilization and scientific progress. Asphalt pavement is one of the most widely used high-grade pavements in road construction. The asphalt binder improves the capability of the paving aggregate to resist damage of traveling vehicles and natural factors to the pavement, and enables the pavement to be smooth, less in dust, impermeable and durable. The asphalt structure layer of asphalt pavement belongs to the category of flexible pavement, but the base layer of the asphalt pavement can also adopt rigid cement concrete or semi-rigid hydraulic material besides flexible material. Asphalt pavements are various types of pavements formed by spreading and rolling asphalt concrete. The asphalt concrete is a mixture formed by fully mixing asphalt materials with certain viscosity and proper dosage and mineral aggregates with certain gradation. Asphalt concrete as an asphalt pavement material is subjected to repeated action of vehicle load and long-term influence of environmental factors in the use process. Therefore, asphalt concrete must have good durability against the action of natural factors while having a certain bearing capacity.
The road needs to be maintained in good condition during use, various defects and damages are prevented and repaired in time, safe, quick, economical and comfortable driving conditions are provided and guaranteed, and the technical condition of the road is improved in a planned way so as to meet the requirement of traffic development. Different devices are needed for removing ice and snow in winter and repairing road surfaces in the existing road maintenance process, so that the use cost of road maintenance is increased, and the road maintenance is inconvenient to use.
Disclosure of Invention
In view of the existing problems, the present invention is directed to a road safety maintenance construction equipment to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a highway safety maintenance construction equipment, including the locomotive, the locomotive on be equipped with the guide pulley, the locomotive lateral wall is equipped with the pushing hands, be equipped with the water tank on the locomotive, be equipped with the inlet tube on the water tank, be equipped with the spray pipe on the water tank, the spray pipe exit end is equipped with spouts the dish, the locomotive front end uses the crossbeam, the crossbeam lower surface is equipped with the lifter, install the scraper bowl on the lifter, the inside salt storage box that is equipped with of locomotive, it is equipped with and spills the salt pipe to store up salt bottom of the case, the locomotive bottom is equipped with the heater, the inside road healant jar that is equipped with of locomotive, be equipped with the healant pipe on the road healant jar, be equipped with the support on the crossbeam, the activity is equipped with the cutting wheel.
As a further scheme of the invention: and a storage battery is arranged on the moving vehicle.
As a further scheme of the invention: the moving vehicle is provided with an illuminating lamp.
As a further scheme of the invention: and the push handle is provided with a protection plate.
As a further scheme of the invention: and a water suction pump is arranged on the water spray pipe.
As a further scheme of the invention: the movable trolley is provided with a rotary joint, the upper surface of the rotary joint is connected with one end of a horizontal telescopic rod, and the other end of the horizontal telescopic rod is fixedly connected with a spray disc.
As a further scheme of the invention: the mobile vehicle is provided with a camera, the protection plate is provided with a display, and the camera is electrically connected with the display through a wire.
As a further scheme of the invention: store up inside slope baffle that is equipped with of salt bottom of the case end, spill the salt pipe setting at the least significant end of slope baffle.
Compared with the prior art, the invention has the beneficial effects that: the guide wheel of the invention facilitates the movement of the device, the push handle facilitates the control of one end of the device on the road, which is beneficial to the maintenance of the road, the device facilitates the maintenance of each position of the road, the water inlet pipe facilitates the timely supply of water in the water tank, and the subsequent use is facilitated. When the summer weather is very hot, the water in the water tank is pumped out through the water spraying pipe and the water suction pump, and is sprayed out through the spraying disc, so that the road is cooled, the road chap caused by high temperature is avoided, the safety of the road is guaranteed, and the road maintenance is facilitated. According to the length of actual conditions regulation horizontal telescopic link and rotary joint's angle, conveniently control and spout a set water spray position, do benefit to going on of water spray, facilitate the use. Or when the dust is too big on the road, also can spray water to it, guarantee the security of road surrounding environment, improve pedestrian's vehicle comfort level, adjust the lifter to make the scraper bowl press close to the road when heavy snow, conveniently shovel snow to it, do benefit to the maintenance to the road, improve the security, salt storage box is inside to be filled with snow melt agents such as industrial salt, when the road is frozen and snowy, open the control valve that spills on the salt pipe, spill snow melt agents such as industrial salt in the salt storage box, do benefit to melting of ice and snow, guarantee the security of road, conveniently maintain the road. The heater heats ice and snow, improves the efficiency that ice and snow melted, makes things convenient for the maintenance road, when finding the road has damage or crack, repairs it through road healant jar and healant pipe blowout healant, conveniently maintains the road, conveniently improves the security. When the damage of road is too big the excessive road surface crust breaking etc. open the motor and pass through the belt and drive the cutting wheel and rotate, the place of strong road damage carries out the cutting process, and rethread road healant jar and healant pipe blowout healant repair it, repair and accomplish the back and flatten it through the compression roller, make things convenient for the repair of road, improve the security of road maintenance, facilitate the use.
Drawings
Fig. 1 is a schematic structural view of a road safety maintenance construction equipment.
FIG. 2 is a schematic view of the installation of a horizontal telescopic rod in the construction equipment for road safe maintenance.
Fig. 3 is a schematic structural view of a spray disk in the road safety maintenance construction equipment.
In the figure: 1. the device comprises a moving vehicle, 2, a guide wheel, 3, a pushing handle, 4, a water tank, 5, a water inlet pipe, 6, a water spray pipe, 7, a water suction pump, 8, a spray disc, 9, a horizontal telescopic rod, 10, a rotary joint, 11, a storage battery, 12, a road repairing agent tank, 13, a repairing agent pipe, 14, a heater, 15, an illuminating lamp, 16, a camera, 17, a cross beam, 18, a lifting rod, 19, a bucket, 20, a motor, 21, a cutting wheel, 22, a support, 23, a belt, 24, a compression roller, 25, a protection plate, 26, a display, 27, a salt storage box, 28, a salt spraying pipe, 29 and an inclined guide plate.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows: referring to fig. 1-3, a construction equipment for road safety maintenance comprises a moving vehicle 1, wherein a guide wheel 2 is arranged on the moving vehicle 1, the guide wheel 2 is convenient for a device to move, a pushing handle 3 is arranged on the side wall of the moving vehicle 1, the pushing handle 3 is convenient for controlling one end of the device on a road, the road maintenance is facilitated, and the device is convenient for maintenance and use of various positions of the road.
Be equipped with water tank 4 on the locomotive 1, be equipped with inlet tube 5 on the water tank 4, inlet tube 5 makes things convenient for in time to supply the water in the water tank 4, makes things convenient for its subsequent use.
Be equipped with spray pipe 6 on water tank 4, 6 exit ends of spray pipe are equipped with spouts dish 8, install suction pump 7 on the spray pipe 6, be equipped with rotary joint 10 on the locomotive 1, rotary joint 10 upper surface and 9 one ends of horizontal telescopic link are connected, the 9 other ends of horizontal telescopic link and spout dish 8 fixed connection, when summer weather is very hot, take out the water in water tank 4 through spray pipe 6 and suction pump 7, spout through spouting dish 8, cool down the road, avoid chapping of the road that high temperature arouses, do benefit to the security of guaranteeing the road, make things convenient for the maintenance of road. According to the length of the horizontal telescopic rod 9 and the angle of the rotary joint 10, the water spraying position of the spraying disc 8 is conveniently controlled, the water spraying is facilitated, and the use is convenient. Or when the dust is too big on the road, also can spray water to it, guarantee the security of road surrounding environment, improve pedestrian's vehicle's comfort level, facilitate the use.
Crossbeam 17 is used to the locomotive 1 front end, and crossbeam 17 lower surface is equipped with lifter 18, installs scraper bowl 19 on the lifter 18, adjusts lifter 18 when heavy snow and makes scraper bowl 19 press close to the road, conveniently shovels snow to it, does benefit to the maintenance to the road, improves the security, facilitates the use.
The inside salt storage box 27 that is equipped with of locomotive 1, salt storage box 27 bottom are equipped with spills salt pipe 28, and salt storage box 27 is inside to be filled with snow melt agents such as industrial salt, when the road ice and snow, opens the control valve that spills on the salt pipe 28, spills out snow melt agents such as industrial salt in the salt storage box 27, does benefit to melting of ice and snow, guarantees the security of road, conveniently maintains the road.
The heater 14 is arranged at the bottom end of the moving vehicle 1, and the heater 14 heats ice and snow, so that the ice and snow melting efficiency is improved, the road maintenance is facilitated, and the use is facilitated.
The road repairing agent tank 12 is arranged inside the moving vehicle 1, the repairing agent pipe 13 is arranged on the road repairing agent tank 12, and when a road is found to be damaged or cracked, the repairing agent is sprayed out through the road repairing agent tank 12 and the repairing agent pipe 13 to repair the road, so that the road is conveniently maintained, and the safety is conveniently improved.
Be equipped with support 22 on the crossbeam 17, the activity is equipped with cutting wheel 21 on the support 22, install motor 20 on the crossbeam 17, motor 20 output shaft passes through belt 23 and cutting wheel 21 central axis and connects, can dismantle on the pushing hands 3 and be equipped with compression roller 24, damage when the road is too big there is the road surface crust breaking etc., it drives cutting wheel 21 rotation through belt 23 to open motor 20, the place of strong road damage cuts the processing, later rethread passageway healant jar 12 and 13 blowout healant of healant pipe are repaired it, flatten it through compression roller 24 after the repair is accomplished, make things convenient for the repair of road, improve the security of road maintenance, and convenient to use.
Example two: on the basis of the first embodiment, the storage battery 11 is mounted on the vehicle 1, and the storage battery 11 supplies power to each electronic component, so that the normal operation of each component is ensured, and the use is convenient.
Be equipped with light 15 on the locomotive 1, light 15 provides the illumination when light is darker, makes things convenient for device's normal work, facilitates the use.
The protective plate 25 is arranged on the push handle 3, the protective plate 25 prevents workers from being wetted when water is sprayed, safety during water spraying is guaranteed, and the use is convenient.
Be equipped with camera 16 on the locomotive 1, install display 26 on the guard plate 25, camera 16 passes through the wire and is connected with display 26 electricity, and the condition of seeing the road through camera 16 is clear, conveniently in time feeds back out at display 26, does benefit to in time to the maintenance of its core road, facilitates the use, improves the security.
Store up inside slope baffle 29 that is equipped with of salt case 27 bottom, spill salt pipe 28 and set up the least significant end at slope baffle 29, slope baffle 29 conveniently discharges the salt in the salt case 27 through spilling salt pipe 28, does benefit to and melts ice and snow, facilitates the use.
The working principle of the invention is as follows: the guide wheel 2 is convenient for the device to move, the push handle 3 is convenient for the control device to be arranged at one end of the road, the road maintenance is facilitated, the device is convenient for the maintenance of each position of the road, the water in the water tank 4 is conveniently supplemented in time by the water inlet pipe 5, and the subsequent use of the device is facilitated. When the summer weather is very hot, take out the water in water tank 4 through spray pipe 6 and suction pump 7, spout through spouting dish 8, cool down the road, avoid the chap of the road that the high temperature arouses, do benefit to the security of guaranteeing the road, make things convenient for the maintenance of road. According to the length of the horizontal telescopic rod 9 and the angle of the rotary joint 10, the water spraying position of the spraying disc 8 is conveniently controlled, the water spraying is facilitated, and the use is convenient. Or when the dust is too big on the road, also can spray water to it, guarantee the security of road surrounding environment, improve pedestrian's vehicle comfort level, adjust lifter 18 and make scraper bowl 19 press close to the road when heavy snow, conveniently shovel snow to it, do benefit to the maintenance of road, improve the security, salt storage tank 27 is inside to be filled with snow melt agents such as industrial salt, when the road is frozen snow, open the control valve on the salt sprinkling pipe 28, spill snow melt agents such as industrial salt in the salt storage tank 27, do benefit to melting of ice and snow, guarantee the security of road, conveniently maintain the road. The heater 14 heats ice and snow, improves the efficiency that ice and snow melted, makes things convenient for the maintenance road, when finding the road has damage or crack, repairs it through mending agent of road mending agent jar 12 and 13 blowout mending agent pipes, conveniently maintains the road, conveniently improves the security. When the damage of the road is too large, the road surface is broken, the motor 20 is started to drive the cutting wheel 21 to rotate through the belt 23, the place with the strong road damage is cut, then the repairing agent is sprayed out from the repairing agent tank 12 and the repairing agent pipe 13 to repair the strong road, and the repairing agent is flattened through the compression roller 24 after the repairing is finished, so that the repairing of the road is facilitated, the safety of road maintenance is improved, and the use is facilitated.
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 (8)
1. A road safe maintenance construction device comprises a moving vehicle (1) and is characterized in that a guide wheel (2) is arranged on the moving vehicle (1), a push handle (3) is arranged on the side wall of the moving vehicle (1), a water tank (4) is arranged on the moving vehicle (1), a water inlet pipe (5) is arranged on the water tank (4), a spray pipe (6) is arranged on the water tank (4), a spray disc (8) is arranged at the outlet end of the spray pipe (6), a cross beam (17) is arranged at the front end of the moving vehicle (1), a lifting rod (18) is arranged on the lower surface of the cross beam (17), a bucket (19) is arranged on the lifting rod (18), a salt storage tank (27) is arranged inside the moving vehicle (1), a salt spraying pipe (28) is arranged at the bottom end of the salt storage tank (27), a heater (14) is arranged at the bottom end of the moving vehicle (1), a road repairing agent tank (12) is arranged, the cross beam (17) is provided with a support (22), the support (22) is movably provided with a cutting wheel (21), the cross beam (17) is provided with a motor (20), an output shaft of the motor (20) is connected with a central shaft of the cutting wheel (21) through a belt (23), and the pushing handle (3) is detachably provided with a pressing roller (24).
2. The road safety maintenance construction equipment according to claim 1, wherein a storage battery (11) is mounted on the moving vehicle (1).
3. The road safety maintenance construction equipment according to claim 2, wherein the moving vehicle (1) is provided with an illuminating lamp (15).
4. A road safety maintenance construction equipment according to claim 3, characterized in that the pushing handle (3) is provided with a protection plate (25).
5. The highway safety maintenance construction equipment according to claim 4, wherein a suction pump (7) is installed on said water spray pipe (6).
6. The road safety maintenance construction equipment according to claim 5, wherein the moving vehicle (1) is provided with a rotary joint (10), the upper surface of the rotary joint (10) is connected with one end of a horizontal telescopic rod (9), and the other end of the horizontal telescopic rod (9) is fixedly connected with the spraying disc (8).
7. The road safety maintenance construction equipment according to claim 6, wherein the moving vehicle (1) is provided with a camera (16), the protection plate (25) is provided with a display (26), and the camera (16) is electrically connected with the display (26) through a lead.
8. The highway safety maintenance construction equipment according to claim 7, wherein an inclined guide plate (29) is provided inside the bottom end of the salt storage tank (27), and the salt sprinkling pipe (28) is provided at the lowest end of the inclined guide plate (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010439235.6A CN111622068A (en) | 2020-05-22 | 2020-05-22 | Highway safety maintenance construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010439235.6A CN111622068A (en) | 2020-05-22 | 2020-05-22 | Highway safety maintenance construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111622068A true CN111622068A (en) | 2020-09-04 |
Family
ID=72270038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010439235.6A Withdrawn CN111622068A (en) | 2020-05-22 | 2020-05-22 | Highway safety maintenance construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111622068A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064484A (en) * | 2020-09-09 | 2020-12-11 | 南安市昊天工业设计有限公司 | Water-cooling type microwave pavement heater |
| CN112523056A (en) * | 2020-12-31 | 2021-03-19 | 湖北亿涛建设有限公司 | Municipal administration greenbelt reforms transform and demolishs equipment with curbstone |
| CN114214992A (en) * | 2021-12-16 | 2022-03-22 | 辽宁省交通规划设计院有限责任公司 | Town road bridge sprinkler |
-
2020
- 2020-05-22 CN CN202010439235.6A patent/CN111622068A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064484A (en) * | 2020-09-09 | 2020-12-11 | 南安市昊天工业设计有限公司 | Water-cooling type microwave pavement heater |
| CN112523056A (en) * | 2020-12-31 | 2021-03-19 | 湖北亿涛建设有限公司 | Municipal administration greenbelt reforms transform and demolishs equipment with curbstone |
| CN112523056B (en) * | 2020-12-31 | 2022-04-26 | 亿涛建设集团有限公司 | Municipal administration greenbelt reforms transform and demolishs equipment with curbstone |
| CN114214992A (en) * | 2021-12-16 | 2022-03-22 | 辽宁省交通规划设计院有限责任公司 | Town road bridge sprinkler |
| CN114214992B (en) * | 2021-12-16 | 2024-03-22 | 辽宁省交通规划设计院有限责任公司 | Municipal road and bridge sprinkler |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200904 |
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| WW01 | Invention patent application withdrawn after publication |