CN112047105A - Automatic road workpiece collecting and releasing system and collecting and releasing method thereof - Google Patents
Automatic road workpiece collecting and releasing system and collecting and releasing method thereof Download PDFInfo
- Publication number
- CN112047105A CN112047105A CN202010758694.0A CN202010758694A CN112047105A CN 112047105 A CN112047105 A CN 112047105A CN 202010758694 A CN202010758694 A CN 202010758694A CN 112047105 A CN112047105 A CN 112047105A
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- China
- Prior art keywords
- road
- clamp
- traffic cone
- workpiece
- slide rail
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
Abstract
The invention relates to an automatic retraction system for road workpieces, which comprises a linear combination module, a transmission belt and a mechanical arm, wherein the linear combination module comprises a platform for placing the road workpieces and a clamp for taking and placing the road workpieces from the platform; the clamp takes the road workpiece off the platform and then places the road workpiece on the conveying belt, and the conveying belt conveys the road workpiece to a set position and then places the road workpiece on the ground through the mechanical arm. The retraction system meets the safety requirement that personnel cannot fall in the field in the working process.
Description
Technical Field
The invention relates to an automatic retraction device, in particular to an automatic retraction system and a retraction method for road workpieces.
Background
In the process of road construction, maintenance and road accident rescue, a construction road surface needs to be firstly shielded, and a common method is to adopt a warning board and a traffic cone to warn and shield the road surface. Most of the cloth of current traffic awl and sign is put the mode that adopts artifical cloth to put, and this kind of operation mode work efficiency is low and have very big potential safety hazard.
In recent years, some road workpiece collecting and releasing vehicles such as traffic cones appear in the market and can replace manual road workpieces such as the traffic cones. However, the existing vehicle has the defects of complex structure, large volume and unreasonable action of processing abnormal cones, and cannot process traffic signs. The problem that people do not go to the fields in the process of laying traffic cones and signs cannot be really solved, and the potential safety hazard still exists.
Therefore, a product which can automatically collect and release the traffic cone and process the sign is developed, the requirement of no humanization on the ground in the whole working process is really met, and the safety problem in the process of arranging a construction site is really solved.
Disclosure of Invention
The invention provides an automatic retraction system for road workpieces, aiming at solving the problem of manual arrangement or retraction of the road workpieces.
The technical scheme adopted by the invention is as follows: the automatic road workpiece retracting and releasing system comprises a linear combination module, a transmission belt and a mechanical arm, wherein the linear combination module comprises a platform for placing road workpieces and a clamp for taking and placing the road workpieces from the platform, the platform is connected with the clamp through the linear combination module, the linear combination module comprises a horizontal slide rail and a vertical slide rail, the horizontal slide rail is used for the clamp to move in the horizontal direction, and the vertical slide rail is used for the clamp to move in the vertical direction;
the fixture takes the road workpiece off the platform and then places the road workpiece on the conveying belt, and the conveying belt conveys the road workpiece to a set position and then places the road workpiece on the ground through the mechanical arm.
Further, the transmission band is arranged in the platform front side, the horizontal slide rail on the straight line composite module group is provided with two, is first horizontal slide rail and the horizontal slide rail of second respectively, vertical slide rail is provided with two, is first vertical slide rail and the vertical slide rail of second respectively, first horizontal slide rail and the relative and parallel arrangement of the horizontal slide rail of second are in the left and right sides of transmission platform, first vertical slide rail sliding connection first horizontal slide rail, the vertical slide rail sliding connection of second the horizontal slide rail of second, anchor clamps slide and set up on vertical slide rail.
Further, the clamp is arranged on a cross beam, and the cross beam is connected with the vertical sliding rail in a sliding mode.
Furthermore, the bottom end of the vertical slide rail is connected with the horizontal slide rail in a sliding mode through a slide block.
Further, the conveying belt is parallel to the clamp.
Furthermore, the road workpiece is a traffic cone, and the automatic retraction system further comprises a preprocessing device, wherein the preprocessing device is used for placing the traffic cone on the ground in a set state when the traffic cone on the ground is retracted.
Furthermore, the pretreatment device comprises a pushing piece and an inserting rod, the pushing piece is used for pushing the traffic cone which is inverted on the road surface, the inserting rod is used for being inserted into the traffic cone from the bottom opening of the traffic cone and overturning the traffic cone to a set angle, and the pushing piece is used for pushing the traffic cone which is inverted on the road surface, the inserting rod is used for being inserted into the traffic cone from the bottom opening of the traffic cone and overturning the
Furthermore, the traffic cone is a hollow triangular cone, the bottom surface of the traffic cone is open, the shape of the inserted link is equivalent to the contour of the inner wall of the traffic cone, and the inserted link is in a triangular cone shape.
Furthermore, the pretreatment device further comprises a vertical wall and a baffle plate, the vertical wall is fixedly connected with the vehicle, the baffle plate comprises a first baffle plate and a second baffle plate which are oppositely arranged, one end of the baffle plate is connected with the vertical wall, the other end of the baffle plate extends towards the direction far away from the vehicle, the pretreatment device is arranged on one side of the advancing direction of the vehicle, the advancing direction of the vehicle is taken as the front, the pushing piece is arranged at the front end of the pretreatment device, the pushing piece is arranged on the baffle plate and is hinged with the baffle plate, and the pushing piece is arranged on the baffle plate in a vertically-overturning manner along a hinge point;
the inserted bar is hinged to the vertical wall, and after the inserted bar is inserted into the inner cavity of the traffic cone from the bottom of the traffic cone, the inserted bar is turned over until the traffic cone is upright.
The invention also discloses a deploying and retracting method of the automatic deploying and retracting system for the road workpieces,
the placing method comprises the following steps
Adjusting the horizontal position of the clamp through a horizontal sliding rail to enable the clamp to be arranged right above a road workpiece to be clamped;
adjusting the height of the clamp through a vertical sliding rail to enable the road workpiece to be clamped to be placed in the clamp;
clamping a clamp and moving the clamp onto the conveying belt through a vertical sliding rail and the horizontal sliding rail;
loosening the clamp, and placing the road workpiece on the conveying belt;
the clamp resets, and the manipulator takes the road workpiece off the conveyor belt and places the road workpiece on the road;
the recovery method comprises the following steps:
placing the road workpiece at a set position in a set state;
the manipulator clamps the road workpiece to a conveying belt, and the conveying direction of the conveying belt is opposite to that of the conveying belt in the placing process;
the clamp clamps the road workpiece to a set position.
The beneficial effects produced by the invention comprise: the system provided by the invention realizes automatic processing of the road workpiece folding and unfolding work, avoids manual operation of getting off to the ground, solves the safety problem, and simultaneously improves the working efficiency.
Drawings
FIG. 1 is a general schematic of the present invention;
FIG. 2 is a schematic view of the linear segment module of the present invention;
FIG. 3 is a schematic view of the pretreatment apparatus of the present invention;
FIG. 4 is a schematic view of the pretreatment apparatus of the present invention with the baffle removed; a
FIG. 5 is a side view of the pretreatment device of the present invention;
FIG. 6 is a top view of the pretreatment device of the present invention;
notation in the figures:
1-a linear combination module; 2-horizontal conveying belt; 3, a mechanical arm; 4-a pretreatment device; 5, an electric cabinet; 6-a generator set.
1-1 horizontal guide rail; 1-2 vertical guide rails; 1-3 top cross beams; 1-4 support plates; 1-5, clamping;
4-1 supporting plate, 4-2 pushing piece, 4-3 inserting rod, 4-4 vertical wall, 4-5 baffle plate.
Detailed Description
The invention is explained in further detail below with reference to the figures and the detailed description, but it should be understood that the scope of protection of the invention is not limited to the specific examples.
As shown in fig. 1-2, the automatic retraction system for road workpieces in the present invention comprises a linear combination module 1, a conveyor belt and a mechanical arm 3, wherein the linear combination module 1 comprises a platform for placing road workpieces and clamps 1-5 for taking and placing road workpieces from the platform, the platform and the clamps 1-5 are connected through the linear combination module 1, the linear combination module 1 comprises horizontal guide rails 1-1 and vertical guide rails 1-2, the horizontal guide rails 1-1 are used for the clamps 1-5 to move in a horizontal direction, and the vertical guide rails 1-2 are used for the clamps 1-5 to move in a vertical direction; the traffic cone is placed on the horizontal conveying belt 2 by the linear combination module 1 from a storage position, namely a platform, and then is conveyed to a set position by the horizontal conveying belt 2, and the traffic cone is clamped by the mechanical arm 3 at the set position and is placed according to a set path.
In a position view of the figure, a transmission belt is arranged on the front side of a platform, two horizontal guide rails 1-1 are arranged on a linear combined module 1 and are respectively a first horizontal guide rail 1-1 and a second horizontal guide rail 1-1, two vertical guide rails 1-2 are arranged and are respectively a first vertical guide rail 1-2 and a second vertical guide rail 1-2, the first horizontal guide rail 1-1 and the second horizontal guide rail 1-1 are oppositely and parallelly arranged on the left side and the right side of the transmission platform, the first vertical guide rail 1-2 is in sliding connection with the first horizontal guide rail 1-1, the second vertical guide rail 1-2 is in sliding connection with the second horizontal guide rail 1-1, and a clamp 1-5 is in sliding connection with the vertical guide rails 1-2. The clamps 1-5 are arranged on the vertical guide rails 1-2 through the cross beams 1-3, the cross beams 1-3 are horizontally arranged, and the clamps 1-5 are also horizontally arranged. Through the fore-and-aft sliding of the horizontal guide rail 1-1, the vertical guide rails on the two sides drive the top cross beam 1-3 to slide up and down, the clamp 1-5 is ensured to clamp the traffic cone, and the traffic cone is placed on the horizontal transmission belt 2. Supporting plates 1-4 are arranged on two sides of the platform, and the vertical guide rails stand on the supporting plates 1-4.
In the embodiment, the bottom end of the vertical guide rail 1-2 is connected with the horizontal guide rail 1-1 in a sliding manner through a sliding block. The conveying belt is parallel to the clamps 1-5, so that the clamps 1-5 can clamp the traffic cone to move to the conveying belt. The horizontal transmission belt 2 drives the traffic cone to move for a set distance, so that the traffic cone at the tail end moves to a set position. After that, every time the horizontal conveying belt 2 is clamped with one traffic cone, the horizontal conveying belt 2 moves a set distance, meanwhile, the clamps 1-5 clamp the traffic cone and supplement a new traffic cone on the horizontal conveying belt 2 at a proper time, so that the horizontal conveying belt 2 always keeps a certain number of traffic cones, and the working action continuity of the mechanical arm 3 is ensured. The traffic cones on the platform are arranged in a plurality of parallel rows of traffic cones, and the clamps 1-5 can clamp the traffic cones arranged in the same row at one time and arrange the traffic cones on the transmission belt. The mechanical arm 3 clamps the traffic cone at a set position every time and places the traffic cone according to a set path.
The invention discloses a deploying and retracting method of an automatic deploying and retracting system of road workpieces, which comprises the following steps
Adjusting the horizontal position of the clamp 1-5 through the horizontal guide rail 1-1 to enable the clamp 1-5 to be arranged right above a road workpiece to be clamped;
adjusting the height of the clamp 1-5 through a vertical guide rail 1-2 to enable the road workpiece to be clamped to be placed in the clamp 1-5;
clamping a clamp 1-5 and moving the clamp onto the conveying belt through a vertical guide rail 1-2 and the horizontal guide rail 1-1;
loosening the clamps 1-5, and placing the road workpiece on a conveying belt;
the clamps 1-5 are reset.
The system also comprises a preprocessing device 4, and the preprocessing device 4 is used for placing road workpieces on the ground in a set state when the road workpieces on the ground are collected. The set state means that the traffic cone is positioned above the pallet 4-14-1 of the preprocessing unit 44 in a posture that the apex of the cone is vertically upward.
As shown in fig. 3-6, the pretreatment device 4 comprises a vertical wall 4-4, a baffle 4-5, a pushing piece 4-2, a supporting plate 4-1 and an inserting rod 4-3, wherein the pushing piece 4-2 is used for pushing a traffic cone which is inverted on a road surface, the inserting rod 4-3 is used for being inserted into the traffic cone from the bottom opening of the traffic cone and turning the traffic cone to a set angle, the traffic cone is a hollow triangular cone, the bottom surface of the traffic cone is provided with an opening, the shape of the inserting rod 4-3 is equivalent to the contour of the inner wall of the traffic cone, and the inserting rod 4-3 is a triangular cone.
The vertical wall 4-4 is connected with a vehicle, the baffle plate 4-5 comprises a first baffle plate 4-5 and a second baffle plate 4-5 which are oppositely arranged, one end of the baffle plate 4-5 is connected with the vertical wall 4-4, the other end of the baffle plate extends towards the direction far away from the vertical wall 4-4, a pushing piece 4-2 is arranged at the front end of the pretreatment device 4 by taking the advancing direction of the pretreatment device 4 as the front, the pushing piece 4-2 is arranged on the baffle plate 4-5 and is hinged with the baffle plate 4-5, the pushing piece 4-2 is arranged on the baffle plate 4-5 in an up-and-down overturning way along a hinge point, the pushing piece 4-2 is connected with a control device for controlling the overturning angle of the pushing piece 4-2, and the control device adjusts the angle of the pushing piece 4-2 according to the condition of the road traffic cone so as to push or. In the embodiment, the pushing piece 4-2 comprises a U-shaped frame and two connecting rods, the U-shaped frame is arranged at the end parts of the two baffle plates 4-5 by the two connecting rods, and the turning shaft of the U-shaped frame is vertical to the baffle plates 4-5. The traffic cone is limited between the two baffles 4-5 by the baffles 4-5 and enters the inserted rod 4-3.
The inserted bar 4-3 can be arranged in a turnover mode and can be turned from a vertical state to a horizontal state, and after the inserted bar 4-3 is inserted into the inner cavity of the traffic cone from the bottom of the traffic cone, the inserted bar 4-3 is turned over until the traffic cone is vertical. The supporting plate 4-1 is arranged between the two baffles 4-5 and below the inserted bar 4-3, and the final set position of the traffic cone is vertically arranged on the supporting plate 4-1.
The pretreatment device 4 can be connected with a vehicle in a sliding way and can also be fixedly connected with the vehicle, if the vehicle is fixedly connected, the push rod is driven by the motion of the vehicle to push down the traffic cone, the inserted link 4-3 is inserted into the traffic cone and the like, if the vehicle is connected in a sliding way, the pretreatment device 4 can be driven singly, so that the pretreatment device 4 can move horizontally, the push rod pushes down the traffic cone, and the inserted link 4-3 is inserted into the traffic cone.
The front and rear positions of the pallet 4-1 of the preprocessing unit 4 relative to the vehicle are fixed (the distance is represented by L), the height position of the pallet 4-1 of the preprocessing unit 4 relative to the ground is fixed (the distance is represented by H), and the left and right distances of the pallet 4-1 of the preprocessing unit 4 relative to the vehicle can be read by a control system control motor (the distance is represented by S). Therefore, when the traffic cone is positioned on the pallet 4-1 of the preprocessing device 4 and is kept in a vertical state, the gripping position of the traffic cone can be determined, and the robot arm 3 can directly reach the position to grip the traffic cone.
When the traffic cone is recovered, the pretreatment device 4 is controlled to slide along the horizontal direction, and the traffic cone is ensured to enter between two baffles 4-5 of the pretreatment device 4. It is ensured that the pre-processing device 4 can take the traffic cone inside the device during the recycling process.
The automatic retraction system of the traffic cone and the indicating board is characterized in that: when the traffic cone is kept upright, the pushing piece 4-2 at the tail end of the preprocessing device 4 pushes the traffic cone upside down, the bottom of the traffic cone faces a vehicle, then the traffic cone is inserted into the traffic cone from the base through the inserting rod 4-3, the inserting rod 4-3 is turned over for 90 degrees, and the traffic cone is centered to be in a standard posture (the bottom face faces downwards and the top point faces upwards), which is a centering process I.
The automatic retraction system of the traffic cone and the indicating board is characterized in that: when the traffic cone falls down and the bottom of the traffic cone faces a vehicle, the preprocessing device 4 turns upwards to turn the tail end pushing piece 4-2, the tail end pushing piece is inserted into the traffic cone from the base through the inserting rod 4-3, the inserting rod 4-3 turns 90 degrees, and the traffic cone is centered to be in a standard posture, which is a centering state process II.
The automatic retraction system of the traffic cone and the indicating board is characterized in that: when the traffic cone falls down to the ground and the bottom of the traffic cone is consistent with the traveling direction of a vehicle, the preprocessing device 4 pushes the traffic cone base through the tail end pushing piece 4-2 to right the traffic cone into a vertical posture, at the moment, the traffic cone base is thrown to be located on the ground, and then the traffic cone is righted into a standard posture according to the righting process I.
The transmission band, the mechanical arm 3, the linear combination die set 1 and the clamps 1-5 in the embodiment are all connected with a control device, the actions of the linear combination die set are all controlled by an action device, and the automation is improved.
The traffic work piece also can be the sign, and the sign is fixed in advance in the position of depositing and depositing the gesture in the carriage, and the sign is got at the position clamp that sets for at every turn to the arm 3 places the sign according to appointed route. When the sign is recovered, the mechanical arm 3 is controlled to clamp the sign at the clamping point position and recover the sign in a proper path. The clamping position is arranged at the middle position right above the indication board, and the indication board can be clamped at the position to ensure that the stress of the indication board is uniform.
In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the claimed invention.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the content of the embodiment. It will be apparent to those skilled in the art that various changes and modifications can be made within the technical scope of the present invention, and any changes and modifications made are within the protective scope of the present invention.
Claims (9)
1. The utility model provides an automatic system that receive and releases of road work piece which characterized in that: the road workpiece conveying device comprises a linear combination module, a conveying belt and a mechanical arm, wherein the linear combination module comprises a platform for placing a road workpiece and a clamp for taking and placing the road workpiece from the platform, the platform is connected with the clamp through the linear combination module, the linear combination module comprises a horizontal sliding rail and a vertical sliding rail, the horizontal sliding rail is used for the clamp to move in the horizontal direction, and the vertical sliding rail is used for the clamp to move in the vertical direction;
the fixture takes the road workpiece off the platform and then places the road workpiece on the conveying belt, and the conveying belt conveys the road workpiece to a set position and then places the road workpiece on the ground through the mechanical arm.
2. The automatic retraction system for road work pieces according to claim 1, characterized in that: the transmission band is arranged in the platform front side, the horizontal slide rail on the sharp composite mold group is provided with two, is first horizontal slide rail and the horizontal slide rail of second respectively, vertical slide rail is provided with two, is first vertical slide rail and the vertical slide rail of second respectively, first horizontal slide rail and the relative and parallel arrangement of the horizontal slide rail of second are in the left and right sides of transmission platform, first vertical slide rail sliding connection first horizontal slide rail, the vertical slide rail sliding connection of second the horizontal slide rail of second, anchor clamps slide and set up on vertical slide rail.
3. The automatic retraction system for road work pieces according to claim 2, characterized in that: the clamp is arranged on the cross beam, and the cross beam is connected with the vertical sliding rail in a sliding mode.
4. The automatic retraction system for road work pieces according to claim 2, characterized in that: the bottom end of the vertical slide rail is connected with the horizontal slide rail in a sliding mode through a slide block.
5. The automatic retraction system for road work pieces according to claim 2, characterized in that: the conveyor belt is parallel to the clamp.
6. The automatic retraction system for road work pieces according to claim 1, characterized in that: the road workpiece is a traffic cone, the automatic retraction system further comprises a preprocessing device, and the preprocessing device is used for enabling the traffic cone on the ground to be placed in a set state when the traffic cone on the ground is retracted.
7. The automatic retraction system for road work pieces according to claim 6, characterized in that: the pretreatment device comprises a pushing piece and an inserting rod, wherein the pushing piece is used for pushing a traffic cone which is inverted on a road surface, the inserting rod is used for being inserted into the traffic cone from the bottom opening of the traffic cone and overturning the traffic cone to a set angle, and the pushing piece is connected with the inserting rod through a connecting rod
The automatic retraction system for road work pieces according to claim 7, characterized in that: the traffic cone is a hollow triangular cone, the bottom surface of the traffic cone is provided with an opening, the shape of the inserted link is equivalent to the contour of the inner wall of the traffic cone, and the inserted link is in a triangular cone shape.
8. The automatic retraction system for road work pieces according to claim 7, characterized in that: the pretreatment device further comprises a vertical wall and a baffle plate, the vertical wall is fixedly connected with the vehicle, the baffle plate comprises a first baffle plate and a second baffle plate which are oppositely arranged, one end of the baffle plate is connected with the vertical wall, the other end of the baffle plate extends towards the direction far away from the vehicle, the pretreatment device is arranged on one side of the advancing direction of the vehicle, the advancing direction of the vehicle is taken as the front, the pushing piece is arranged at the front end of the pretreatment device, the pushing piece is arranged on the baffle plate and is hinged with the baffle plate, and the pushing piece is arranged on the baffle plate in a vertically-overturning manner along a hinge point;
the inserted bar is hinged to the vertical wall, and after the inserted bar is inserted into the inner cavity of the traffic cone from the bottom of the traffic cone, the inserted bar is turned over until the traffic cone is upright.
9. The retraction method of the automatic retraction system for road workpieces as claimed in claim 1, characterized in that:
the placing method comprises the following steps
Adjusting the horizontal position of the clamp through a horizontal sliding rail to enable the clamp to be arranged right above a road workpiece to be clamped;
adjusting the height of the clamp through a vertical sliding rail to enable the road workpiece to be clamped to be placed in the clamp;
clamping a clamp and moving the clamp onto the conveying belt through a vertical sliding rail and the horizontal sliding rail;
loosening the clamp, and placing the road workpiece on the conveying belt;
the clamp resets, and the manipulator takes the road workpiece off the conveyor belt and places the road workpiece on the road;
the recovery method comprises the following steps:
placing the road workpiece at a set position in a set state;
the manipulator clamps the road workpiece to a conveying belt, and the conveying direction of the conveying belt is opposite to that of the conveying belt in the placing process;
the clamp clamps the road workpiece to a set position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010758694.0A CN112047105A (en) | 2020-07-31 | 2020-07-31 | Automatic road workpiece collecting and releasing system and collecting and releasing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010758694.0A CN112047105A (en) | 2020-07-31 | 2020-07-31 | Automatic road workpiece collecting and releasing system and collecting and releasing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112047105A true CN112047105A (en) | 2020-12-08 |
Family
ID=73601323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010758694.0A Pending CN112047105A (en) | 2020-07-31 | 2020-07-31 | Automatic road workpiece collecting and releasing system and collecting and releasing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112047105A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114198625A (en) * | 2021-12-17 | 2022-03-18 | 中电建高速公路运营管理有限公司 | Highway tunnel safety operation detecting system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002048010A1 (en) * | 2000-12-13 | 2002-06-20 | Sendai Engi Co. Ltd | Road regulation member recovering device |
| GB0230119D0 (en) * | 2002-12-24 | 2003-01-29 | Flynn Brian P | Roadway delivery and retrieval device for road cones |
| ATE356909T1 (en) * | 1998-09-09 | 2007-04-15 | Univ California | DEVICE FOR REMOVAL OF CONICAL ROAD WARNING MARKINGS |
| CN203684126U (en) * | 2013-11-15 | 2014-07-02 | 张德明 | Automatic placing and collecting vehicle of traffic road cones |
| CN107299604A (en) * | 2017-07-31 | 2017-10-27 | 南京理工大学 | Bore automatic retraction device in a kind of highway road |
| CN107675641A (en) * | 2017-11-08 | 2018-02-09 | 南通威而多专用汽车制造有限公司 | Semi-automatic cone retracting device |
| CN108570946A (en) * | 2018-05-08 | 2018-09-25 | 河北省高速公路青银管理处 | Reflective cone automatic retractable equipment |
| CN109797674A (en) * | 2019-01-24 | 2019-05-24 | 陆海斌 | A kind of town road construction roadblock putting vehicle convenient for automatic deploying and retracting |
-
2020
- 2020-07-31 CN CN202010758694.0A patent/CN112047105A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE356909T1 (en) * | 1998-09-09 | 2007-04-15 | Univ California | DEVICE FOR REMOVAL OF CONICAL ROAD WARNING MARKINGS |
| WO2002048010A1 (en) * | 2000-12-13 | 2002-06-20 | Sendai Engi Co. Ltd | Road regulation member recovering device |
| GB0230119D0 (en) * | 2002-12-24 | 2003-01-29 | Flynn Brian P | Roadway delivery and retrieval device for road cones |
| CN203684126U (en) * | 2013-11-15 | 2014-07-02 | 张德明 | Automatic placing and collecting vehicle of traffic road cones |
| CN107299604A (en) * | 2017-07-31 | 2017-10-27 | 南京理工大学 | Bore automatic retraction device in a kind of highway road |
| CN107675641A (en) * | 2017-11-08 | 2018-02-09 | 南通威而多专用汽车制造有限公司 | Semi-automatic cone retracting device |
| CN108570946A (en) * | 2018-05-08 | 2018-09-25 | 河北省高速公路青银管理处 | Reflective cone automatic retractable equipment |
| CN109797674A (en) * | 2019-01-24 | 2019-05-24 | 陆海斌 | A kind of town road construction roadblock putting vehicle convenient for automatic deploying and retracting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114198625A (en) * | 2021-12-17 | 2022-03-18 | 中电建高速公路运营管理有限公司 | Highway tunnel safety operation detecting system |
| CN114198625B (en) * | 2021-12-17 | 2023-10-03 | 中电建(四川)城市运营管理有限公司 | Highway tunnel safety operation detecting system |
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Application publication date: 20201208 |
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