CN210621571U - High-efficient stable blotter - Google Patents

High-efficient stable blotter Download PDF

Info

Publication number
CN210621571U
CN210621571U CN201920504841.4U CN201920504841U CN210621571U CN 210621571 U CN210621571 U CN 210621571U CN 201920504841 U CN201920504841 U CN 201920504841U CN 210621571 U CN210621571 U CN 210621571U
Authority
CN
China
Prior art keywords
cushion
fixed
groove
ground
support rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201920504841.4U
Other languages
Chinese (zh)
Inventor
闫亚东
段文智
刘国锋
郗建洛
贾涛
王亚梅
马宁
陈强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi Modern Highway Engineering Ltd
Original Assignee
Shaanxi Modern Highway Engineering Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shaanxi Modern Highway Engineering Ltd filed Critical Shaanxi Modern Highway Engineering Ltd
Priority to CN201920504841.4U priority Critical patent/CN210621571U/en
Application granted granted Critical
Publication of CN210621571U publication Critical patent/CN210621571U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model discloses a high-efficiency stable buffer cushion, which relates to the technical field of buffer cushions, and comprises a ground, wherein a support rod is fixed at the top of the ground, a flashing lamp is installed at the top of the support rod, the buffer cushions are respectively arranged at the positions of two outer sides of the top of the ground, which are close to the support rod, a rectangular groove matched with the support rod is arranged between the two buffer cushions, the opposite sides of the outer walls of the two buffer cushions are respectively fixed with a connecting soft block, one end of the buffer cushion is connected with an island head, the outer wall of the island head is fixed with an identification plate, and a limit groove is arranged inside the buffer cushion, the driving safety of the passing vehicle is ensured.

Description

High-efficient stable blotter
Technical Field
The utility model belongs to the technical field of the blotter, concretely relates to high-efficient stable blotter.
Background
The cushion pad is a facility which enables the vehicle to be safely stopped or stably led out by absorbing the collision energy of the vehicle, avoids drivers and passengers from being seriously injured, and has low cost and high safety performance; the energy absorption type buffer cushion mainly is applied to the front ends of other barriers such as an exit triangular area, the front end of a toll island, a tunnel portal and the like of a highway or an urban road, has various energy absorption forms, mostly absorbs energy by physics, is an effective safety facility, and mainly reduces the severity of an accident rather than the occurrence of the accident.
But the crash cushion in the existing market still has the defect when using, for example, traditional crash cushion adopts the formula principle of collapsing to absorb energy, because its structure is complicated, easily makes the device fault phenomenon, and then can reduce the collision avoidance ability of device, in addition, because of crash cushion is difficult to fixed mounting to lead to its problem that is difficult to be applied to different environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient stable blotter to solve the traditional blotter anticollision shock attenuation effect that proposes in the above-mentioned background art low, and the device is difficult to be applied to the problem of different environment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient stable blotter, includes ground, the top on ground is fixed with the bracing piece, the flashing light is installed at the top of bracing piece, and the outside both sides position department that the top of ground is close to the bracing piece has all placed the blotter, two seted up between the blotter with bracing piece assorted rectangular channel, and two one sides that the blotter outer wall is relative all are fixed with the connection soft piece, the one end of blotter is connected with the island head, the outer wall of island head is fixed with the signboard, the spacing groove has been seted up to the inside of blotter, the inside of spacing groove is fixed with the sleeve pipe, the inside of sheathed tube is pegged graft and is had the reinforcing bar post, the bottom of reinforcing bar post extends to the.
Preferably, the outer wall of the connecting soft block is provided with an anti-slip groove, and the anti-slip groove is arranged in the vertical direction.
Preferably, one end of the island head is in arc transition to form an arc surface.
Preferably, the bottom of the sleeve is connected with a clamping ring, and a clamping groove is formed in the clamping ring.
Preferably, the inner wall of the clamping groove is fixed with a rubber ring, and the outer wall of the rubber ring is provided with a negative pressure groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses during the use, because connect soft block and cushion and have simple structure and yielding characteristics of energy absorption, and then make the device possess stability and high efficiency simultaneously to can guarantee current vehicle's driving safety with the energy rapid absorption that the car collision in-process produced.
(2) The utility model discloses under reinforcing bar post and sheathed tube effect, can fix the blotter fast, very big improvement convenience when the blotter installation, consequently can make the application range of device wider, the later stage of being convenient for simultaneously is changed impaired blotter.
Drawings
Fig. 1 is a side view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view of the island head of the present invention;
FIG. 4 is a cross-sectional view of the cushion of the present invention;
FIG. 5 is a top view of the snap ring of the present invention;
in the figure: the anti-skid device comprises a ground 1, a marking plate 2, a supporting rod 3, a flashing lamp 4, an arc surface 5, a rectangular groove 6, an anti-skid groove 7, a connecting soft block 8, a cushion pad 9, an island head 10, a sleeve 11, a reinforcing steel bar column 12, a limiting groove 13, a snap ring 14, a rubber ring 15 and a clamping groove 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency and stable buffering cushion comprises a ground 1, a supporting rod 3 is fixed at the top of the ground 1, a flashing lamp 4 is installed at the top of the supporting rod 3, buffering cushions 9 are placed at positions, close to the supporting rod 3, of two sides of the outside of the top of the ground 1, rectangular grooves 6 matched with the supporting rod 3 are formed between the two buffering cushions 9, connecting soft blocks 8 are fixed at one sides, opposite to the outer walls of the two buffering cushions 9, one ends of the buffering cushions 9 are connected with island heads 10, when an automobile collides with the buffering cushions 9, the connecting soft blocks 8 and the buffering cushions 9 deform together, energy generated in the automobile collision process can be absorbed, driving safety of the passing automobile is guaranteed, casualty rate is reduced, meanwhile, the island heads 10 can also buffer the automobile from the front side, so that the device can perform shock absorption and buffering on the automobile from multiple directions, an identification plate 2 is fixed on the outer wall of the island heads, the interior of the buffer cushion 9 is provided with a limit groove 13, the interior of the limit groove 13 is fixed with a sleeve 11, the interior of the sleeve 11 is inserted with a steel bar column 12, the bottom end of the steel bar column 12 extends to the interior of the ground 1, after the steel bar column 12 is directly driven into the road surface, the sleeve 11 in the interior of the limit groove 13 can be sleeved on the steel bar column 12, and further the buffer cushion 9 can be quickly fixed, because the buffer cushion 9 is convenient to install and replace, the application range of the device can be improved, the device can be generally applied to dangerous areas such as highway main line branch sections, turn road junctions, toll station diversion island end parts, concrete guardrail end parts, tunnel openings, roadside obstacles and the like which are easy to cause impact injury when a small-sized automobile slightly collides with the small-sized automobile, the buffer cushion 9 does not need to be replaced, after serious collision, only a damaged unit needs to be replaced, and therefore the device can be, the service efficiency of the device is greatly improved.
Further, the outer wall of connecting soft piece 8 has been seted up anti-skidding groove 7, and anti-skidding groove 7 is vertical direction and sets up to make the car can with blotter 9 stable contact, and then can improve the buffering effect of device to the car.
Furthermore, one end of the island head 10 is in arc transition to form an arc surface 5.
Specifically, the bottom of the sleeve 11 is connected with a snap ring 14, and a clamping groove 16 is formed inside the snap ring 14 so as to limit the steel bar column 12.
Specifically, the inner wall of draw-in groove 16 is fixed with rubber circle 15, and the negative pressure groove has been seted up to the outer wall of rubber circle 15, and then can seal the inside reinforcing bar post 12 of snap ring 14 to can improve the life-span of reinforcing bar post 12.
The utility model discloses a theory of operation and use flow: when the utility model is used, the steel bar column 12 can be directly driven into the road surface, then the sleeve 11 is sleeved on the steel bar column 12, and then the buffer cushion 9 can be rapidly fixed, and simultaneously the flashing light 4 on the support rod 3 can be protected, because the buffer cushion 9 is convenient to install, the utility model can be widely applied to dangerous areas such as highway mainline shunt section, loop opening, toll station diversion island end, concrete guardrail end, tunnel opening, roadside obstacles which are easy to cause impact injury when a small-sized automobile collides with the small-sized automobile, the buffer cushion 9 does not need to be replaced, after a serious collision, only the buffer cushion 9 of a damaged unit needs to be replaced, meanwhile, in the collision process of the automobile and the buffer cushion 9, the connecting soft block 8 and the buffer cushion 9 can be deformed together, and further the energy generated in the collision process of the automobile can be absorbed, thereby ensuring the driving safety of the passing automobile, the casualty rate is reduced.
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 (5)

1. An efficient and stable cushion pad, characterized in that: comprises a ground (1), a support rod (3) is fixed on the top of the ground (1), a flashing light (4) is arranged on the top of the support rod (3), the two sides of the outside of the top of the ground (1) close to the support rod (3) are respectively provided with a cushion pad (9), a rectangular groove (6) matched with the support rod (3) is arranged between the two cushion pads (9), and the opposite sides of the outer walls of the two buffer cushions (9) are fixed with connecting soft blocks (8), one end of the buffer cushion (9) is connected with an island head (10), the outer wall of the island head (10) is fixed with an identification plate (2), a limiting groove (13) is formed in the buffer pad (9), a sleeve (11) is fixed in the limiting groove (13), the steel bar column (12) is inserted into the sleeve (11), and the bottom end of the steel bar column (12) extends into the ground (1).
2. The highly effective stabilized cushion of claim 1, wherein: the outer wall of the connecting soft block (8) is provided with an anti-slip groove (7), and the anti-slip groove (7) is arranged in the vertical direction.
3. The highly effective stabilized cushion of claim 1, wherein: one end of the island head (10) is in arc transition to form an arc surface (5).
4. The highly effective stabilized cushion of claim 1, wherein: the bottom of the sleeve (11) is connected with a clamping ring (14), and a clamping groove (16) is formed in the clamping ring (14).
5. The highly effective stabilized cushion of claim 4, wherein: the inner wall of draw-in groove (16) is fixed with rubber circle (15), the negative pressure groove has been seted up to the outer wall of rubber circle (15).
CN201920504841.4U 2019-04-15 2019-04-15 High-efficient stable blotter Active CN210621571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920504841.4U CN210621571U (en) 2019-04-15 2019-04-15 High-efficient stable blotter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920504841.4U CN210621571U (en) 2019-04-15 2019-04-15 High-efficient stable blotter

Publications (1)

Publication Number Publication Date
CN210621571U true CN210621571U (en) 2020-05-26

Family

ID=70752720

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920504841.4U Active CN210621571U (en) 2019-04-15 2019-04-15 High-efficient stable blotter

Country Status (1)

Country Link
CN (1) CN210621571U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111705698A (en) * 2020-06-24 2020-09-25 杨海霞 Easily get and put warning way awl of self-fixing
CN112942153A (en) * 2021-01-26 2021-06-11 哈尔滨工业大学 Road safety island and construction method thereof
CN113174879A (en) * 2021-03-23 2021-07-27 江西省交通工程集团建设有限公司 Acousto-optic facility configuration method for safety control of highway auxiliary road operation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111705698A (en) * 2020-06-24 2020-09-25 杨海霞 Easily get and put warning way awl of self-fixing
CN112942153A (en) * 2021-01-26 2021-06-11 哈尔滨工业大学 Road safety island and construction method thereof
CN113174879A (en) * 2021-03-23 2021-07-27 江西省交通工程集团建设有限公司 Acousto-optic facility configuration method for safety control of highway auxiliary road operation

Similar Documents

Publication Publication Date Title
CN210621571U (en) High-efficient stable blotter
JP5592013B2 (en) Shock absorber
KR101053878B1 (en) Road Shock Absorber
CN216108234U (en) Buffer guardrail for highway
CN101739844B (en) Automobile safety collision buffer device
CN109083493A (en) Municipal works safety device and its installation method
CN211872628U (en) Anti-collision protection fence for road and bridge
CN209836793U (en) Shock attenuation safety barrier device for public road bridge roof beam
CN108487136B (en) Retractable energy-absorbing road guardrail
KR101507481B1 (en) Median strip for shock absorber
CN213114422U (en) Rail guard for highway
CN213681722U (en) Anti-collision protection fence for road and bridge
CN212077748U (en) Anti-collision device for road traffic engineering
CN210798500U (en) Subway construction protector
CN218466412U (en) Road intelligence water conservancy diversion guardrail of easy maintenance
CN220521174U (en) Expressway crash barrier
CN211646159U (en) Highway buffering protector
CN216341386U (en) Protection rail of urban road maintenance usefulness
CN217026833U (en) Anti-collision device for highway bridge
CN220521178U (en) High-speed guardrail with prompt facility
CN215164632U (en) Highway crash barrier
CN211498608U (en) Combined roadblock for highway maintenance
CN213896911U (en) Buffer guardrail for highway
CN216108240U (en) Rail guard for highway
CN213709180U (en) Road and bridge anticollision barrier

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant