CN112435484B - Highway construction safety early warning system - Google Patents
Highway construction safety early warning system Download PDFInfo
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- CN112435484B CN112435484B CN202011052533.6A CN202011052533A CN112435484B CN 112435484 B CN112435484 B CN 112435484B CN 202011052533 A CN202011052533 A CN 202011052533A CN 112435484 B CN112435484 B CN 112435484B
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- plate
- fixedly connected
- early warning
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
- G08G1/054—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed photographing overspeeding vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
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- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a highway construction safety early warning system, which comprises a support plate, wherein the upper side of the support plate is slidably connected with a connecting plate, the side end of the support plate is fixedly connected with an adjusting plate, the middle of the adjusting plate is slidably connected with a fixed plate, the fixed plate and the support plate are arranged in parallel, the lower ends of the adjusting plate and the fixed plate are respectively provided with a connecting groove, the connecting grooves are in a T-shaped structure, the lower ends of the support plate and the fixed plate are provided with a limiting plate, the support plate is fixedly connected with a support frame at the upper end of the adjusting plate, the upper side of the support frame is provided with a turntable, the connecting plate is in an L-shaped structure, the upper end of the connecting plate is fixedly connected with an installation frame, the middle of the installation frame is fixedly connected with an early warning display screen, the side end of the connecting plate is fixedly connected with an alarm, and the left end of the connecting plate is fixedly connected with a speed measuring camera head, so that the driving vehicle avoids the construction road section.
Description
Technical Field
The invention relates to the field of highway construction, in particular to a highway construction safety early warning system.
Background
With the continuous development of economy in China, the living standard of people is improved day by day, automobiles begin to go into thousands of households, and great convenience is provided for the outgoing of people. In order to facilitate daily trips of people, China vigorously develops infrastructure construction and constructs a large number of highways. However, the highway is damaged after long-term use, and construction and maintenance are required. In order to guide the automobile and avoid the influence of the automobile on construction, a guide mode generally adopts a road cone for separation. However, the separation mode has great potential safety hazard, and when the automobile runs, great wind can be driven, and the road cone can be driven by the wind to move, so that great potential safety hazard is brought to the running of the automobile on the rear side.
Disclosure of Invention
The invention aims to provide a highway construction safety early warning system to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the highway construction safety early warning system comprises a supporting plate, wherein a connecting plate is connected to the upper side of the supporting plate in a sliding manner, an adjusting plate is fixedly connected to the side end of the supporting plate, a fixing plate is connected to the middle of the adjusting plate in a sliding manner, the fixing plate and the supporting plate are arranged in parallel, connecting grooves are formed in the lower ends of the adjusting plate and the fixing plate and are of T-shaped structures, limiting plates are arranged at the lower ends of the supporting plate and the fixing plate, connecting blocks of the T-shaped structures are fixedly connected to the upper side of the limiting plates and are matched with the connecting grooves, rubber layers are arranged on the outer side wall of the side of each connecting block, lug plates are fixedly connected to two sides of each limiting plate, a supporting frame is fixedly connected to the upper end of the adjusting plate, a turntable is arranged on the upper side of the supporting frame, the connecting plate is of an L-shaped structure, and a mounting frame is fixedly connected to the upper end of the connecting plate, fixedly connected with early warning display screen in the middle of the mounting bracket, the side fixedly connected with siren of connecting plate, the left end fixedly connected with camera that tests the speed of connecting plate.
Preferably, the middle of the adjusting plate is rotatably connected with a screw, the left side of the screw penetrates through the adjusting plate, the top end of the left side of the screw is fixedly connected with a wheel shaft, and the upper end of the fixing plate is in threaded connection with the screw.
Preferably, the support frame is of an L-shaped structure, a connecting shaft is fixedly connected to the side end of the support frame, the connecting shaft is rotatably connected with the rotary table, driving rods are annularly arranged on the rear side of the rotary table, a linkage shaft is fixedly connected to the side end of the rotary table, a guide groove is formed in the middle of the connecting plate, the guide groove is parallel to the ground, and the linkage shaft is slidably connected with the guide groove.
Preferably, the side end of the rotating disc is annularly provided with connecting teeth, the supporting frame is slidably connected with a moving block, a spring is arranged between the moving block and the supporting plate, the side end of the moving block is annularly provided with blocking teeth with the same radian as the connecting teeth, the connecting teeth and the blocking teeth are both of triangular structures, and the side ends of the connecting teeth and the blocking teeth are of vertical structures.
Preferably, the limiting plate is located the articulated connecting rod that is connected with in both sides of connecting block, the articulated joint piece that is connected with U type structure in the upper end of connecting rod, joint piece joint is in the downside of highway guardrail, sliding connection has the extrusion piece between limiting plate is located connecting rod and the otic placode, the side of extrusion piece is the slope structure, threaded connection has the extrusion bolt on the otic placode.
Preferably, the early warning display screen comprises two parts, the early warning display screen upside shows for the road conditions construction, the early warning display screen downside shows for vehicle speed, the camera and the siren electric connection of testing the speed, the camera and the early warning display screen electric connection of testing the speed.
Compared with the prior art, the invention has the beneficial effects that: the device is arranged on the high-speed guardrail at intervals, the device is arranged between a supporting plate and a fixing plate along the guardrail, a screw rod is driven to rotate through a wheel shaft, the fixing plate moves along the screw rod, the device is fixed on the guardrail through the synergistic effect of the fixing plate and the supporting plate, a limiting plate is fixed at the lower ends of the supporting plate and the fixing plate through a connecting block, a clamping block is clamped on the guardrail, an extruding bolt pushes the extruding block to move, the extruding block pushes the connecting rod to rotate, the clamping block and the guardrail are tightly fixed together, and the device is prevented from being inclined due to wind; simultaneously, the driving rod drives the rotary table to rotate, the linkage shaft on the rotary table drives the connecting plate to move up and down when sliding in the guide groove, the position of the early warning display screen is adjusted, the vehicle which passes by more conveniently is observed, the blocking teeth on the moving block and the connecting teeth on the rotary table are meshed and connected, the rotating direction of the rotary table is limited, the rotary table can only rotate towards one direction, the rotary table is avoided from rotating, the connecting plate is moved, the early warning display screen on the upper side prompts the construction road condition, the speed measuring camera measures the speed of the vehicle, and the speeding-up of the vehicle is prompted.
Drawings
FIG. 1 is a schematic view of a three-dimensional connection structure according to the present invention;
FIG. 2 is a schematic perspective view of the turntable and the movable block of the present invention;
FIG. 3 is a schematic view of the clamping structure of the clamping block and the guardrail of the present invention;
FIG. 4 is a schematic view of an electrical connection structure according to the present invention.
In the figure: 1 backup pad, 2 connecting plates, 3 regulating plates, 4 screw rods, 5 fixed plates, 6 connecting grooves, 7 supporting frames, 8 connecting shafts, 9 turntables, 10 guide grooves, 11 universal driving shafts, 12 mounting frames, 13 early warning display screens, 14 speed measuring cameras, 15 alarms, 16 driving rods, 17 connecting teeth, 18 moving blocks, 19 blocking teeth, 20 limiting plates, 21 connecting blocks, 22 connecting rods, 23 clamping blocks, 24 lug plates, 25 extruding blocks and 26 extruding bolts.
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. 1-4, the present invention provides a technical solution: the highway construction safety early warning system comprises a supporting plate 1, wherein the upper side of the supporting plate 1 is connected with a connecting plate 2 in a sliding manner, the side end of the supporting plate 1 is fixedly connected with an adjusting plate 3, the middle of the adjusting plate 3 is connected with a fixing plate 5 in a sliding manner, the fixing plate 5 and the supporting plate 1 are arranged in parallel, the lower ends of the adjusting plate 3 and the fixing plate 5 are respectively provided with a connecting groove 6, the connecting grooves 6 are of a T-shaped structure, the lower ends of the supporting plate 1 and the fixing plate 5 are provided with a limiting plate 20, the upper side of the limiting plate 20 is fixedly connected with a connecting block 21 of the T-shaped structure, the connecting block 21 is matched with the connecting grooves 6, the limiting plate 20 is connected with the supporting plate 1, the outer side wall on the side of the connecting block 21 is provided with a rubber layer, the rubber layer can increase friction, so that the connecting block 21 is more tightly connected with the connecting grooves 6, the limiting plate 20 is prevented from falling off, meanwhile, a clamping block 23 is conveniently clamped on a guardrail, and the two sides of the limiting plate 20 are fixedly connected with lug plates 24, the upper end fixedly connected with support frame 7 that backup pad 1 is located regulating plate 3, 7 upsides of support frame are equipped with carousel 9, connecting plate 2 is L type structure, the upper end fixedly connected with mounting bracket 12 of connecting plate 2, fixedly connected with early warning display screen 13 in the middle of the mounting bracket 12, the side fixedly connected with siren 15 of connecting plate 2, siren 15 adopts YD-D3, the left end fixedly connected with camera 14 that tests the speed of connecting plate 2, camera 14 that tests the speed adopts DH-IPC-HFW 4631F-ZSA.
The middle of adjusting plate 3 rotates and is connected with screw rod 4, and adjusting plate 3 is run through on the left of screw rod 4, and 4 left sides top fixedly connected with axles of screw rod, and the upper end and the 4 threaded connection of screw rod of fixed plate 5, rotatory shaft drive screw rod 4 rotatory, and fixed plate 5 moves along screw rod 4, and the device is fixed on the guardrail to the fixed plate 5 and the synergism of backup pad 1.
Connecting teeth 17 are annularly arranged at the side end of the rotary table 9, a moving block 18 is slidably connected onto the support frame 7, a spring is arranged between the moving block 18 and the support plate 1, blocking teeth 19 with the same radian as the connecting teeth 17 are annularly arranged at the side end of the moving block 18, the connecting teeth 17 and the blocking teeth 19 are of a triangular structure, the side ends of the connecting teeth 17 and the blocking teeth 19 are of a vertical structure, the moving block 18 abuts against the rotary table 9 under the action of the spring, the connecting teeth 17 and the blocking teeth 19 are meshed and connected, the rotary table 9 pushes the connecting block 18 to move when rotating, so that the connecting teeth 17 and the blocking teeth 19 move, when the rotary table 9 rotates, the blocking teeth 19 block the connecting teeth 17, the rotary table 9 can only rotate towards one direction, the rotary table 9 is prevented from rotating to cause the connecting plate 2 to move, and the position of the early warning display screen 13 is changed.
The limiting plate 20 is located the articulated connecting rod 22 that is connected with in both sides of connecting block, the articulated joint piece 23 that is connected with U type structure in the upper end of connecting rod 22, joint piece 23 joint is in the downside of highway guardrail, limiting plate 20 is located sliding connection between connecting rod 22 and the otic placode 24 and has extrusion piece 25, the side of extrusion piece 25 is the slope structure, threaded connection has extrusion bolt 26 on the otic placode 24, with joint piece 23 joint on the guardrail, promote extrusion piece 25 through extrusion bolt 26 and remove, extrusion piece 25 promotes connecting rod 22 rotatory, tightly fix joint piece 23 and guardrail together, avoid the device to be driven by wind and take place the slope.
Early warning display screen 13 comprises two parts, early warning display screen 13 upside is road conditions construction display, early warning display screen 13 downside is vehicle speed display, camera 14 and siren 15 electric connection test the speed, camera 14 and early warning display screen 13 electric connection test the speed, camera 14 tests the speed and detects the vehicle that traveles on the expressway, and indicate the vehicle of hypervelocity through early warning display screen 13, siren 15 reminds the vehicle of crossing to observe early warning display screen 13, avoid the vehicle to go over speed, cause danger to the constructor.
The working principle is as follows: the device is arranged on the high-speed guardrail at intervals, the device is arranged between a supporting plate 1 and a fixing plate 5 along the guardrail, a screw rod 4 is driven to rotate through a wheel shaft, the fixing plate 5 moves along the screw rod 4, the device is fixed on the guardrail through the synergistic action of the fixing plate 5 and the supporting plate 1, a limiting plate 20 is fixed at the lower ends of the supporting plate 1 and the fixing plate 5 through a connecting block 21, a rubber layer is arranged on the outer side wall of the connecting block 21 side and can increase friction, the connecting block 21 and a connecting groove 6 are connected more tightly, the limiting plate 20 is prevented from falling off, a clamping block 23 is clamped on the guardrail, an extrusion block 25 is pushed to move through an extrusion bolt 26, the extrusion block 25 pushes a connecting rod 22 to rotate, the clamping block 23 and the guardrail are fixed together tightly, the device is prevented from being driven by wind to incline, meanwhile, a rotating disc 9 is driven to rotate through a driving rod 16, a linkage shaft 11 on the rotating disc 9 drives the connecting plate 2 to move up and down while sliding in a guide groove 10, the position of the early warning display screen 13 is adjusted, the vehicles which pass by the road can be observed more conveniently, the moving block 18 is abutted against the rotary table 9 under the action of the spring, the connecting teeth 17 are meshed with the blocking teeth 19, the rotary table 9 pushes the connecting block 18 to move when rotating, so that the connecting teeth 17 and the blocking teeth 19 move, but when the rotary table 9 rotates, the blocking teeth 19 block the connecting teeth 17, so that the rotary table 9 can only rotate towards one direction, the condition that the connecting plate 2 moves due to the rotation of the rotary table 9 is avoided, the position of the early warning display screen 13 is changed, the early warning display screen 13 on the upper side prompts the construction road condition, the speed measuring camera is used for measuring the speed of the vehicles, the speed measuring camera 14 is used for detecting the vehicles which run on the expressway, and the early warning display screen 13 is used for prompting the vehicles which run at an overspeed, the alarm 15 reminds a passing vehicle to observe the early warning display 13.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. Highway construction safety precaution system, including backup pad (1), its characterized in that: the utility model discloses a support plate, including the backup pad, the upside sliding connection of backup pad (1) has connecting plate (2), the side fixedly connected with regulating plate (3) of backup pad (1), the centre sliding connection of regulating plate (3) has fixed plate (5), fixed plate (5) and backup pad (1) parallel arrangement, the lower extreme of regulating plate (3) and fixed plate (5) all is equipped with spread groove (6), spread groove (6) are T type structure, the lower extreme of backup pad (1) and fixed plate (5) is equipped with limiting plate (20), the upside fixedly connected with T type structure's of limiting plate (20) connecting block (21), connecting block (21) and spread groove (6) phase-match, be equipped with the rubber layer on the connecting block (21) side outside wall, the both sides fixedly connected with otic placode (24) of limiting plate (20), backup pad (1) is located the upper end fixedly connected with support frame (7) of regulating plate (3), the upper side of the support frame (7) is provided with a turntable (9), the connecting plate (2) is of an L-shaped structure, the upper end of the connecting plate (2) is fixedly connected with a mounting frame (12), the middle of the mounting frame (12) is fixedly connected with an early warning display screen (13), the side end of the connecting plate (2) is fixedly connected with an alarm (15), the left end of the connecting plate (2) is fixedly connected with a speed measuring camera (14), the support frame (7) is of an L-shaped structure, the side end of the support frame (7) is fixedly connected with a connecting shaft (8), the connecting shaft (8) is rotatably connected with the turntable (9), a driving rod (16) is annularly arranged at the rear side of the turntable (9), the side end of the turntable (9) is fixedly connected with a linkage shaft (11), the middle of the connecting plate is provided with a guide groove (10), and the guide groove (10) and the ground are arranged in parallel, the universal joint comprises a linkage shaft (11) and a guide groove (10) which are connected in a sliding manner, connecting teeth (17) are annularly arranged at the side end of a rotary table (9), a moving block (18) is connected on a support frame (7) in a sliding manner, a spring is arranged between the moving block (18) and a support plate (1), blocking teeth (19) with the same radian as the connecting teeth (17) are annularly arranged at the side end of the moving block (18), the connecting teeth (17) and the blocking teeth (19) are both of a triangular structure, the side ends of the connecting teeth (17) and the blocking teeth (19) are of a vertical structure, connecting rods (22) are hinged to two sides of a limiting plate (20) located on the connecting blocks, clamping blocks (23) of a U-shaped structure are hinged to the upper ends of the connecting rods (22), the clamping blocks (23) are clamped to the lower side of a guardrail of a highway, and extrusion blocks (25) are slidably connected between the limiting plate (20) located on the connecting rods (22) and lug plates (24), the side end of the extrusion block (25) is of an inclined structure, and an extrusion bolt (26) is connected to the lug plate (24) in a threaded mode.
2. The highway construction safety pre-warning system of claim 1, wherein: the middle of adjusting plate (3) is rotated and is connected with screw rod (4), adjusting plate (3) is run through on the left of screw rod (4), screw rod (4) left side top fixedly connected with shaft, the upper end and screw rod (4) threaded connection of fixed plate (5).
3. The highway construction safety pre-warning system of claim 1, wherein: early warning display screen (13) comprise two parts, early warning display screen (13) upside shows for the road conditions construction, early warning display screen (13) downside shows for vehicle speed, speed measuring camera (14) and siren (15) electric connection, speed measuring camera (14) and early warning display screen (13) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011052533.6A CN112435484B (en) | 2020-09-29 | 2020-09-29 | Highway construction safety early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011052533.6A CN112435484B (en) | 2020-09-29 | 2020-09-29 | Highway construction safety early warning system |
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| Publication Number | Publication Date |
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| CN112435484A CN112435484A (en) | 2021-03-02 |
| CN112435484B true CN112435484B (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011052533.6A Active CN112435484B (en) | 2020-09-29 | 2020-09-29 | Highway construction safety early warning system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114513590B (en) * | 2021-12-24 | 2023-12-26 | 浙江舜宇智领技术有限公司 | camera module |
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| CN208701560U (en) * | 2018-07-18 | 2019-04-05 | 江苏金阳交通工程有限公司 | A kind of high speed highway guardrail upright post extracting apparatus |
| EP3597074A1 (en) * | 2018-07-20 | 2020-01-22 | MP System GmbH | Clamping tube with clamping sleeve for insertable stand tubes |
| CN210048430U (en) * | 2019-02-26 | 2020-02-11 | 广州瑞壕机械设备有限公司 | Elevating platform is used in maintenance |
| CN210232738U (en) * | 2019-04-18 | 2020-04-03 | 安徽绿城护栏工程有限公司 | Fixing device for processing guardrail for highway bridge |
| CN211396737U (en) * | 2019-11-19 | 2020-09-01 | 王良志 | Template strutting arrangement for building engineering |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104549014B (en) * | 2015-01-06 | 2016-08-24 | 江苏菲力环保工程有限公司 | A kind of vertical lifting type agitating device for sludge treatment |
| CN206743969U (en) * | 2017-04-08 | 2017-12-15 | 盐城市锦瑞石油机械有限公司 | A kind of forestry trees branch trimming shovel |
| CN109457918A (en) * | 2018-11-28 | 2019-03-12 | 贵州中科华龙建材有限公司 | A kind of impermeable coating brush device with drying function |
| CN209556415U (en) * | 2018-12-29 | 2019-10-29 | 欧阳涛 | A kind of assembled architecture wall support device |
| CN111199651A (en) * | 2020-01-14 | 2020-05-26 | 广东安达交通工程有限公司 | Early warning monitoring device is used in road traffic engineering construction |
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2020
- 2020-09-29 CN CN202011052533.6A patent/CN112435484B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208701560U (en) * | 2018-07-18 | 2019-04-05 | 江苏金阳交通工程有限公司 | A kind of high speed highway guardrail upright post extracting apparatus |
| EP3597074A1 (en) * | 2018-07-20 | 2020-01-22 | MP System GmbH | Clamping tube with clamping sleeve for insertable stand tubes |
| CN210048430U (en) * | 2019-02-26 | 2020-02-11 | 广州瑞壕机械设备有限公司 | Elevating platform is used in maintenance |
| CN210232738U (en) * | 2019-04-18 | 2020-04-03 | 安徽绿城护栏工程有限公司 | Fixing device for processing guardrail for highway bridge |
| CN211396737U (en) * | 2019-11-19 | 2020-09-01 | 王良志 | Template strutting arrangement for building engineering |
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| CN112435484A (en) | 2021-03-02 |
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