CN209162705U - A kind of anti-climbing highway convenient type protective device - Google Patents
A kind of anti-climbing highway convenient type protective device Download PDFInfo
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- CN209162705U CN209162705U CN201822071486.4U CN201822071486U CN209162705U CN 209162705 U CN209162705 U CN 209162705U CN 201822071486 U CN201822071486 U CN 201822071486U CN 209162705 U CN209162705 U CN 209162705U
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Abstract
The utility model discloses a kind of anti-climbing highway convenient type protective devices, the bottom of device noumenon is provided with mounting plate, both ends at the top of mounting plate are equipped with column, the first fluting is provided in the middle part of column, the installed in front of first fluting has mandril, one end of mandril is equipped with sliding plate, the front of sliding plate is equipped with buffer spring, one end of buffer spring is equipped with buffer board, the upper and lower ends of sliding back two sides are equipped with guide rod, one end of guide rod is equipped with limit plate, the upper and lower ends of column are provided with the second fluting, solar panel is installed at the top of column, anti-climbing case is installed at the top of the inside of column, the utility model is wavy buffer board by setting overall structure, buffer spring and damping spring, it can be realized triple protection effects, it is simple and practical, reduce the impact force of vehicle, While reduction vehicle is further damaged and department multiplies injured probability, the safety that device noumenon uses is also improved.
Description
Technical field
The utility model relates to expressway safety protective device technical fields, and in particular to a kind of anti-climbing high speed is public
Road convenient type protective device.
Background technique
Highway, which refers to, to be adapted to annual the minibus volume of traffic is 25000 or more round the clock, to specialize in automobile shunting high
Speed travels and all controls the highway of discrepancy, since the speed that highway is got on the car is higher, when to lose control of one's vehicle, easily rushes
Into the zanjon of both sides of highway, in order to reduce accident rate, it will usually protective device is installed in the two sides of highway, it is existing
Protective device majority is using stiff safety fence as principal mode, and resiliency is poor, is not only easy to smash, nor can to vehicle and
Driver and conductor plays a protective role, and safety is lower, in addition, most of protective device does not have anti-climbing function yet, some
Pedestrian ignores traffic rules and arbitrarily crosses, and not only will affect the normally travel of vehicle, also increases the probability of accident generation, practical
Property is poor.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of anti-climbing highway convenient type protective device, to solve
Existing protective device majority mentioned above in the background art is using stiff safety fence as principal mode, and resiliency is poor, not only
It is easy to smash, nor can play a protective role to vehicle and driver and conductor, safety is lower, in addition, most of protection dress
It setting and also not having anti-climbing function, some pedestrians ignore traffic rules and arbitrarily cross, it not only will affect the normally travel of vehicle,
Also increase the probability of accident generation, the poor problem of practicability.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of anti-climbing highways just
Sharp type protective device, including device noumenon, mounting plate, column, sliding plate, buffer board, buffer spring, anti-slip layer, first fluting,
TL-W5E proximity sensor, solar panel, loudspeaker, HC-SR501 infrared sensor, mandril, sliding slot, the second fluting, limit
Slot, damping spring, guide rod, limit plate, idler wheel, anti-climbing case, screw hole, baffle, hinged seat, protective net, reflective tape, electric power storage
Pond, inverter, programmable controller, radio receiving transmitting module, electric pushrod, transverse slat, spring, sharp bar and through-hole, the dress
The bottom for setting ontology is provided with the mounting plate, and the two sides of the installation board ends offer the screw hole, the mounting plate
The both ends of front side are provided with the sliding slot, and the both ends at the top of the mounting plate are equipped with the column, and the surface of the column is viscous
The reflective tape is posted, first fluting is provided in the middle part of the column, the installed in front of first fluting has described
Mandril, one end of the mandril are equipped with the sliding plate, and the front of the sliding plate is equipped with the buffer spring, described slow
The one end for rushing spring is equipped with the buffer board, and the upper and lower ends of the sliding back two sides are equipped with the guide rod, institute
The one end for stating guide rod is equipped with the limit plate, and the rear side of first fluting is equipped with the TL-W5E proximity sensor,
The upper and lower ends of the column are provided with second fluting, and the inside of second fluting is provided with the limiting slot, described
The rear side of second fluting is equipped with the damping spring, and the solar panel is equipped at the top of the column, described vertical
The anti-climbing case is installed at the top of the inside of column, described electronic push away is installed in the middle part of the anti-climbing case inner bottom
Bar, the top of the electric pushrod are equipped with the transverse slat, and the top of the transverse slat is equipped with the sharp bar, the anti-climbing case
Top offer the through-hole, the loudspeaker are installed, the two sides installation of the loudspeaker in the middle part of the anti-climbing case back side
There is the HC-SR501 infrared sensor.
Further, battery and inverter, the anti-climbing case are installed on the left of the anti-climbing case inner bottom
Programmable controller and radio receiving transmitting module, the solar panel and inverter electricity are installed on the right side of inner bottom
Property connection, inverter and battery be electrically connected, battery and the TL-W5E proximity sensor, the infrared biography of the HC-SR501
Sensor, programmable controller and radio receiving transmitting module are electrically connected, the TL-W5E proximity sensor, the HC-SR501
Infrared sensor and radio receiving transmitting module and programmable controller are electrically connected, and programmable controller is electrically connected institute
State loudspeaker and the electric pushrod.
Further, the overall structure of the buffer board is undulated design.
Further, the sliding plate is connect with the buffer board by the buffer spring.
Further, the bottom end of the mounting plate is pasted with anti-slip layer, and the bottom end of anti-slip layer is designed for zigzag.
Further, second fluting is connect with the limit plate by the damping spring.
Further, the both ends of the sliding plate bottom surface are equipped with idler wheel, are used cooperatively between the sliding slot and idler wheel.
Further, the bottom of the anti-climbing case is equipped with protective net.
Further, the both ends of the transverse slat bottom surface are equipped with spring.
Further, the both ends of the via top two sides are equipped with hinged seat, and baffle is equipped in the middle part of hinged seat, gear
It is hinged between plate and hinged seat.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1) it is, wavy buffer board, buffer spring and damping spring by setting overall structure, can be realized triple anti-
Effect is protected, it is simple and practical, the impact force of vehicle is reduced, while reduction vehicle is further damaged and department multiplies injured probability,
Also improve the safety that device noumenon uses.
2), by setting can under the action of electric pushrod free extension sharp bar, greatly strengthen the anti-of device noumenon
Climbing effect flexibly and fast both ensure that the normally travel of vehicle, reduces the probability of accident generation, also extends sharp bar
Service life saves the later maintenance cost of device noumenon.
3), by installing protective net between mounting plate and anti-climbing case, it can be realized the obstruction to toy, avoid it
It enters inside highway, avoids the generation of contingency, enhance the practicability of device noumenon.
Detailed description of the invention
Fig. 1 is the left view structural representation of the utility model.
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the utility model.
Fig. 3 is the overlooking structure diagram of the utility model.
The backsight structural representation of Fig. 4 the utility model.
1- device noumenon;2- mounting plate;3- column;4- sliding plate;5- buffer board;6- buffer spring;7- anti-slip layer;8-
One fluting;9-TL-W5E proximity sensor;10- solar panel;11- loudspeaker;12-HC-SR501 infrared sensor;The top 13-
Bar;14- sliding slot;15- second slots;16- limiting slot;17- damping spring;18- guide rod;19- limit plate;20- idler wheel;21-
Anti-climbing case;22- screw hole;23- baffle;24- hinged seat;25- protective net;26- reflective tape;27- battery;28- inverter;
29- programmable controller;30- radio receiving transmitting module;31- electric pushrod;32- transverse slat;33- spring;34- point bar;35- is logical
Hole.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The anti-climbing highway convenient type protective device of one kind as shown in Figs 1-4, including device noumenon 1, mounting plate
2, column 3, sliding plate 4, buffer board 5, buffer spring 6, the fluting of anti-slip layer 7, first 8, TL-W5E proximity sensor 9, solar energy
Solar panel 10, loudspeaker 11, HC-SR501 infrared sensor 12, mandril 13, the fluting of sliding slot 14, second 15, limiting slot 16, damping bullet
It is spring 17, guide rod 18, limit plate 19, idler wheel 20, anti-climbing case 21, screw hole 22, baffle 23, hinged seat 24, protective net 25, anti-
Light belt 26, battery 27, inverter 28, programmable controller 29, radio receiving transmitting module 30, electric pushrod 31, transverse slat 32,
Spring 33, sharp bar 34 and through-hole 35, the bottom of described device ontology 1 are provided with the mounting plate 2,2 both ends of mounting plate
Two sides offer the screw hole 22, and the both ends of 2 front side of mounting plate are provided with the sliding slot 14,2 top of mounting plate
Both ends the column 3 is installed, the surface mount of the column 3 has the reflective tape 26, and the middle part of the column 3 is provided with
The installed in front of first fluting 8, first fluting 8 has the mandril 13, and one end of the mandril 13 is equipped with described
Sliding plate 4, the front of the sliding plate 4 are equipped with the buffer spring 6, and one end of the buffer spring 6 is equipped with described slow
Punching 5, the upper and lower ends of 4 back side two sides of sliding plate are equipped with the guide rod 18, one end installation of the guide rod 18
Have a limit plate 19, the rear side of first fluting 8 is equipped with the TL-W5E proximity sensor 9, the column 3 up and down
Both ends are provided with second fluting 15, and the inside of second fluting 15 is provided with the limiting slot 16, second fluting
15 rear side is equipped with the damping spring 17, and the top of the column 3 is equipped with the solar panel 10, the column
The anti-climbing case 21 is installed at the top of 3 inside, is equipped in the middle part of anti-climbing 21 inner bottom of case described electronic
Push rod 31, the top of the electric pushrod 31 are equipped with the transverse slat 32, and the top of the transverse slat 32 is equipped with the sharp bar 34,
The top of the anti-climbing case 21 offers the through-hole 35, is equipped with the loudspeaker in the middle part of anti-climbing 21 back side of case
11, the two sides of the loudspeaker 11 are equipped with the HC-SR501 infrared sensor 12.
Wherein, battery 27 and inverter 28 are installed on the left of 21 inner bottom of anti-climbing case, it is described anti-climbing
Programmable controller 29 and radio receiving transmitting module 30, the solar panel 10 are installed on the right side of 21 inner bottom of case
It is electrically connected with inverter 28, inverter 28 and battery 27 are electrically connected, battery 27 and the TL-W5E proximity sensor
9, the HC-SR501 infrared sensor 12, programmable controller 29 and radio receiving transmitting module 30 are electrically connected, the TL-
W5E proximity sensor 9, the HC-SR501 infrared sensor 12 and radio receiving transmitting module 30 and 29 electricity of programmable controller
Property connection, programmable controller 29 is electrically connected the loudspeaker 11 and the electric pushrod 31, the solar panel
10 can convert solar energy into electrical energy and be stored in battery 27, and battery 27 can be by inverter 28 by DC conversion
It works and uses for described device ontology 1 for alternating current, battery 27 is the TL-W5E proximity sensor 9, the HC-SR501
Electric energy needed for the work of infrared sensor 12, programmable controller 29 and radio receiving transmitting module 30 provides, the TL-W5E
The information that proximity sensor 9 and the HC-SR501 infrared sensor 12 can be monitored is sent to programmable program in real time
Signal between programmable controller 29 and external monitor terminal can be carried out phase by controller 29, radio receiving transmitting module 30
Mutually transmission, programmable controller 29 control the work of the loudspeaker 11 and the electric pushrod 31.
Wherein, the overall structure of the buffer board 5 is undulated design, and structure is simple, and design rationally, not only has certain
Aesthetics, also enhance the buffering effect of the buffer board 5, improve the safety that described device ontology 1 uses.
Wherein, the sliding plate 4 is connect with the buffer board 5 by the buffer spring 6, simple and practical, can be by institute
It states the impact force buffering that buffer board 5 is subject to fall, prevents vehicle from further damaging, reduce the severity of accident.
Wherein, the bottom end of the mounting plate 2 is pasted with anti-slip layer 7, and the bottom end of anti-slip layer 7 is designed for zigzag, imitates with grabbing
Fruit is good, avoids described device ontology 1 that front and back sliding occurs, enhances the stability of its installation.
Wherein, second fluting 15 is connect with the limit plate 19 by the damping spring 17, is stretched flexibly, can
The impact force buffering that the sliding plate 4 is subject to is fallen, and the protection effect of described device ontology 1 is further enhanced.
Wherein, the both ends of 4 bottom surface of sliding plate are equipped with idler wheel 20, and cooperating between the sliding slot 14 and idler wheel 20 makes
With sliding is quick, can play certain guiding role, avoid the sliding plate 4 from shifting after stress, ensure that described
The normal work of device noumenon 1.
Wherein, the bottom of the anti-climbing case 21 is equipped with protective net 25, and structure is simple, can prevent toy from entering height
Inside fast highway, the practicability of described device ontology 1 is enhanced.
Wherein, the both ends of 32 bottom surface of transverse slat are equipped with spring 33, play certain buffering effect, improve described
The mobile stationarity of transverse slat 32.
Wherein, the both ends of the 35 top two sides of through-hole are equipped with hinged seat 24, and the middle part of hinged seat 24 is equipped with baffle
23, hinged between baffle 23 and hinged seat 24, flexibly, folding is quick for rotation, can play it is certain keep off the rain and dust-proof effect,
While guaranteeing that the sharp bar 34 is normally flexible, the service life of described device ontology 1 is also extended.
The anti-climbing highway convenient type protective device of one kind that the utility model is mentioned, the bottom of device noumenon 1 is set
Be equipped with mounting plate 2, the bottom end of mounting plate 2 is pasted with anti-slip layer 7, and the bottom end of anti-slip layer 7 is designed for zigzag, grab ground effect it is good,
Front and back sliding occurs for avoiding device ontology 1, enhances the stability of its installation, the two sides at 2 both ends of mounting plate offer screw hole
22, the both ends of 2 front side of mounting plate are provided with sliding slot 14, and the both ends at 2 top of mounting plate are equipped with column 3, the surface mount of column 3
Have reflective tape 26, can under the irradiation of light reflection light, play certain warning function, the middle part of column 3 is provided with
The installed in front of first fluting 8, the first fluting 8 has mandril 13, and one end of mandril 13 is equipped with sliding plate 4, the front of sliding plate 4
Buffer spring 6 is installed, one end of buffer spring 6 is equipped with buffer board 5, and the overall structure of buffer board 5 is undulated design, knot
Structure is simple, and design rationally, not only has certain aesthetics, also enhances the buffering effect of buffer board 5, improve device noumenon
1 safety used, sliding plate 4 is connect with buffer board 5 by buffer spring 6, simple and practical, can be subject to buffer board 5
Impact force buffering is fallen, and prevents vehicle from further damaging, reduces the severity of accident, and up and down the two of 4 back side two sides of sliding plate
End is equipped with guide rod 18, and one end of guide rod 18 is equipped with limit plate 19, and the both ends of 4 bottom surface of sliding plate are equipped with idler wheel 20,
It is used cooperatively between sliding slot 14 and idler wheel 20, sliding is quick, can play certain guiding role, avoid sliding plate 4 in stress
After shift, ensure that the normal work of device noumenon 1, the rear side of the first fluting 8 is equipped with TL-W5E proximity sensor 9,
For the position of real-time monitoring mandril 13, when monitoring that mandril 13 will be close, programmable program will be sent a signal to
Controller 29, programmable controller 29 upon receipt of the signals, on the one hand directly initiate loudspeaker 11 and alarm, another party
Face can send external monitor terminal by radio receiving transmitting module 30 for signal and remind accident treatment personnel, sensitive height
Effect, ensure that rescue time, reduces probability of death, enhance the safety of device noumenon 1, the upper and lower ends setting of column 3
There is the second fluting 15, the inside of the second fluting 15 is provided with limiting slot 16, and the rear side of the second fluting 15 is equipped with damping spring 17,
Second fluting 15 is connect with limit plate 19 by damping spring 17, is stretched flexibly, can buffer the impact force that sliding plate 4 is subject to
Fall, further enhance the protection effect of device noumenon 1, the top of column 3 is equipped with solar panel 10, column 3 it is interior
Anti-climbing case 21 is installed at the top of side, electric pushrod 31, electric pushrod 31 are installed in the middle part of anti-climbing 21 inner bottom of case
Top transverse slat 32 is installed, the top of transverse slat 32 is equipped with sharp bar 34, simple and practical, certain fright can be played the role of,
The anti-climbing effect of device noumenon 1 is improved, the both ends of 32 bottom surface of transverse slat are equipped with spring 33, play certain buffering effect
Fruit improves the mobile stationarity of transverse slat 32, and the top of anti-climbing case 21 offers through-hole 35, the both ends of 35 top two sides of through-hole
Hinged seat 24 is installed, the middle part of hinged seat 24 is equipped with baffle 23, and hinged between baffle 23 and hinged seat 24, rotation is flexible,
Folding is quick, can play it is certain keep off the rain and dust-proof effect, while guaranteeing that sharp bar 34 is normally flexible, also extend dress
The service life of ontology 1 is set, loudspeaker 11 are installed in the middle part of anti-climbing 21 back side of case, the two sides of loudspeaker 11 are equipped with HC-SR501
Infrared sensor 12, for messenger's situation in the outside of real-time monitoring device ontology 1, when monitored pedestrian close to when, will will
Signal is sent to programmable controller 29, and programmable controller 29 upon receipt of the signals, on the one hand directly initiates
Loudspeaker 11 are warned, and on the other hand be will start electric pushrod 31 and are stretched out sharp bar 34, the bottom of anti-climbing case 21 is equipped with anti-
Protective net 25, structure is simple, can prevent toy from entering inside highway, enhances the practicability of device noumenon 1, is using
When, device noumenon 1 is installed to highway two sides first with screw, when vehicle collides with device noumenon 1, generation
Impact force sub-fraction can first be fallen by the buffering of buffer board 5, at this point, buffer board 5 moves backward, remaining major part impact force is immediately
Fallen by the buffering of buffer spring 6, remaining impact force then can be transmitted on limit plate 19 and be subtracted by guide rod 18 by sliding plate 4
The buffering of spring 17 is shaken to fall, it in this process, will when TL-W5E proximity sensor 9 monitors mandril 13 soon close to its
Programmable controller 29 is sent a signal to, programmable controller 29 upon receipt of the signals, on the one hand directly opens
Dynamic loudspeaker 11 are alarmed, on the other hand can by signal by radio receiving transmitting module 30 be sent to external monitor terminal to accident at
Reason personnel remind, when have on the outside of HC-SR501 infrared sensor 12 monitors device noumenon 1 pedestrian close to when, will will believe
Number it is sent to programmable controller 29, programmable controller 29 upon receipt of the signals, on the one hand directly initiates loudspeaker
11 warned, on the other hand will start the work of electric pushrod 31, transverse slat 32 moves up immediately stretches out sharp bar 34, this anti-to climb
The highway convenient type protective device climbed, not only installation is simple, easy to use, and sensitive quick, reliable and stable, safely may be used
It leans on, economical and practical, work efficiency is high, and protection effect is good, long service life.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (10)
1. a kind of anti-climbing highway convenient type protective device, including device noumenon (1), mounting plate (2), column (3), cunning
Move plate (4), buffer board (5), buffer spring (6), anti-slip layer (7), the first fluting (8), TL-W5E proximity sensor (9), the sun
Can solar panel (10), loudspeaker (11), HC-SR501 infrared sensor (12), mandril (13), sliding slot (14), second fluting (15),
Limiting slot (16), damping spring (17), guide rod (18), limit plate (19), idler wheel (20), anti-climbing case (21), screw hole
(22), baffle (23), hinged seat (24), protective net (25), reflective tape (26), battery (27), inverter (28), programmable journey
Sequence controller (29), radio receiving transmitting module (30), electric pushrod (31), transverse slat (32), spring (33), sharp bar (34) and through-hole
(35), it is characterised in that: the bottom of described device ontology (1) is provided with the mounting plate (2), mounting plate (2) both ends
Two sides offer the screw hole (22), and the both ends on front side of the mounting plate (2) are provided with the sliding slot (14), the mounting plate
(2) both ends at the top of are equipped with the column (3), and the surface mount of the column (3) has the reflective tape (26), the column
(3) first fluting (8) is provided in the middle part of, the installed in front of first fluting (8) has the mandril (13), the top
One end of bar (13) is equipped with the sliding plate (4), and the front of the sliding plate (4) is equipped with the buffer spring (6), described
One end of buffer spring (6) is equipped with the buffer board (5), and the upper and lower ends installation of sliding plate (4) back side two sides is
It states guide rod (18), one end of the guide rod (18) is equipped with the limit plate (19), the rear side peace of first fluting (8)
Equipped with the TL-W5E proximity sensor (9), the upper and lower ends of the column (3) are provided with second fluting (15), described
It is provided with the limiting slot (16) on the inside of second fluting (15), the damping bullet is installed on rear side of second fluting (15)
Spring (17) is equipped with the solar panel (10) at the top of the column (3), the top peace of the inside of the column (3)
Equipped with the anti-climbing case (21), the electric pushrod (31), institute are installed in the middle part of anti-climbing case (21) inner bottom
The top for stating electric pushrod (31) is equipped with the transverse slat (32), and the top of the transverse slat (32) is equipped with the sharp bar (34),
The top of the anti-climbing case (21) offers the through-hole (35), is equipped in the middle part of anti-climbing case (21) back side described
Loudspeaker (11), the two sides of the loudspeaker (11) are equipped with the HC-SR501 infrared sensor (12).
2. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: described anti-
Battery (27) and inverter (28), anti-climbing case (21) inner bottom are installed on the left of climbing case (21) inner bottom
Right side programmable controller (29) and radio receiving transmitting module (30), the solar panel (10) and inversion are installed
Device (28) is electrically connected, and inverter (28) and battery (27) are electrically connected, battery (27) and the close sensing of the TL-W5E
Device (9), the HC-SR501 infrared sensor (12), programmable controller (29) and radio receiving transmitting module (30) electrically connect
Connect, the TL-W5E proximity sensor (9), the HC-SR501 infrared sensor (12) and radio receiving transmitting module (30) with can compile
Journey cyclelog (29) is electrically connected, and programmable controller (29) is electrically connected the loudspeaker (11) and described electronic pushes away
Bar (31).
3. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: described slow
The overall structure of punching (5) is undulated design.
4. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: the cunning
It moves plate (4) and is connect with the buffer board (5) by the buffer spring (6).
5. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: the peace
The bottom end of loading board (2) is pasted with anti-slip layer (7), and the bottom end of anti-slip layer (7) is designed for zigzag.
6. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: described
Two flutings (15) are connect with the limit plate (19) by the damping spring (17).
7. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: the cunning
The both ends for moving plate (4) bottom surface are equipped with idler wheel (20), are used cooperatively between the sliding slot (14) and idler wheel (20).
8. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: described anti-
The bottom of climbing case (21) is equipped with protective net (25).
9. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: the cross
The both ends of plate (32) bottom surface are equipped with spring (33).
10. the anti-climbing highway convenient type protective device of one kind according to claim 1, it is characterised in that: described
The both ends of two sides are equipped with hinged seat (24) at the top of through-hole (35), and baffle (23), baffle are equipped in the middle part of hinged seat (24)
(23) hinged between hinged seat (24).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201822071486.4U CN209162705U (en) | 2018-12-11 | 2018-12-11 | A kind of anti-climbing highway convenient type protective device |
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CN201822071486.4U CN209162705U (en) | 2018-12-11 | 2018-12-11 | A kind of anti-climbing highway convenient type protective device |
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CN201822071486.4U Expired - Fee Related CN209162705U (en) | 2018-12-11 | 2018-12-11 | A kind of anti-climbing highway convenient type protective device |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111677367A (en) * | 2020-06-22 | 2020-09-18 | 林银珠 | Safety device for building |
CN112144369A (en) * | 2020-10-13 | 2020-12-29 | 福建中设工程咨询有限公司 | Municipal bridge structure and construction method |
CN112252240A (en) * | 2020-10-19 | 2021-01-22 | 和县新拓工业设计有限公司 | Vehicle emergency buffer device for urban road and implementation method thereof |
CN113585873A (en) * | 2021-08-31 | 2021-11-02 | 张任珊 | Safety protection device for asphalt pavement construction |
CN114687308A (en) * | 2022-04-08 | 2022-07-01 | 河南创华交通科技有限公司 | Multistage buffering highway guardrail structure |
-
2018
- 2018-12-11 CN CN201822071486.4U patent/CN209162705U/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111677367A (en) * | 2020-06-22 | 2020-09-18 | 林银珠 | Safety device for building |
CN112144369A (en) * | 2020-10-13 | 2020-12-29 | 福建中设工程咨询有限公司 | Municipal bridge structure and construction method |
CN112252240A (en) * | 2020-10-19 | 2021-01-22 | 和县新拓工业设计有限公司 | Vehicle emergency buffer device for urban road and implementation method thereof |
CN113585873A (en) * | 2021-08-31 | 2021-11-02 | 张任珊 | Safety protection device for asphalt pavement construction |
CN113585873B (en) * | 2021-08-31 | 2022-08-02 | 张任珊 | Safety protection device for asphalt pavement construction |
CN114687308A (en) * | 2022-04-08 | 2022-07-01 | 河南创华交通科技有限公司 | Multistage buffering highway guardrail structure |
CN114687308B (en) * | 2022-04-08 | 2024-02-06 | 沧州鑫通交通设施有限公司 | Multistage buffering highway guardrail structure |
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