CN207512652U - A kind of novel hydraulic car arrester - Google Patents
A kind of novel hydraulic car arrester Download PDFInfo
- Publication number
- CN207512652U CN207512652U CN201721513009.8U CN201721513009U CN207512652U CN 207512652 U CN207512652 U CN 207512652U CN 201721513009 U CN201721513009 U CN 201721513009U CN 207512652 U CN207512652 U CN 207512652U
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- China
- Prior art keywords
- stop part
- articulated
- broken tire
- car arrester
- lifter
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Abstract
The utility model discloses a kind of novel hydraulic car arresters, it includes the rack being embedded under earth's surface, cover board in rack, deceleration strip before cover board, stop part and the driving device for rotating stop part, deceleration strip includes substrate, lifter and broken tire thorn, substrate includes a cavity, substrate is equipped with the through-hole stretched out for broken tire thorn, lifter one end is set on cavity bottom, the affixed broken tire thorn of the other end, broken tire thorn is pierced for hollow steel, the top of broken tire thorn is equipped with eccentric exhaust outlet, side and bottom are equipped with gas vent, exhaust outlet and gas vent communicate, stop part one end is articulated on cover board, driving device includes hydraulic cylinder, hydraulic cylinder is articulated with bottom of the frame, its piston rod is articulated on stop part.Tire is punctured deflation by the utility model before car arrester is held up traffic, and can reduce speed, prevents overturn accident, and can guarantee effect of holding up traffic.
Description
Technical field
The utility model is related to means of transportation technical field, and in particular to a kind of novel hydraulic car arrester.
Background technology
Car arrester is typically mounted on the important areas such as government bodies, airport, harbour, traffic control crossing, can be timely and effective
Ground intercepts illegal vehicle, and blocking violation vehicle is made a breakthrough, and ensures the normal safe passing of important area.Car arrester generally uses roadblock
Machine structure, when installing and using, the hollow chassis part of car arrester is fixed in surface layer, and flip body can rise from ground or decline
Into hollow rack, to realize the function of intercepting with normal pass.
When vehicle is made a breakthrough by force, quickly, vehicle can generate the flip body of front car arrester powerful impact force to speed,
Since car arrester is embedded in earth's surface, impact resistance is stronger, when vehicle passes through the outpost of the tax office that can not smash car arrester, easily occurs
Overturn accident will cause car crash when serious.
Utility model content
It holds up traffic the preferable novel hydraulic car arrester of effect the purpose of this utility model is to provide one kind, it will before holding up traffic
Tire punctures deflation, can reduce speed, prevents overturn accident, and can guarantee effect of holding up traffic.
To achieve the above object, the utility model uses following technical scheme：
A kind of novel hydraulic car arrester, the rack including being embedded under earth's surface, the cover board in the rack, set on institute
The deceleration strip before cover board, stop part and the driving device for making the stop part rotation are stated, the deceleration strip includes substrate, lifter
And broken tire thorn, the substrate include a cavity, the substrate is equipped with the through-hole stretched out for the broken tire thorn, the lifter one
End is set on the cavity bottom, the affixed broken tire thorn of the other end, and the broken tire thorn is pierced for hollow steel, the top of the broken tire thorn
Gas vent is equipped with equipped with eccentric exhaust outlet, side and bottom, the exhaust outlet and gas vent communicate, and described stop part one end is hinged
In on the cover board, the driving device includes hydraulic cylinder, and the hydraulic cylinder is articulated with the bottom of the frame, and piston rod is hinged
In on the stop part.
Further, the stop part includes the baffle and flip body of integral structure, when the flip body lands, the gear
The end of plate is resisted against on the cover board, and so as to which flip body is stated in backstop residence, buffer stopper is equipped on the downside of the end of the baffle.
Further, the driving device further includes lock piece, and the lock piece includes supporting rod and oscillating rod, the branch
Strut one end is articulated with the bottom of the frame, and the other end is connect with the oscillating rod, and the other end of the oscillating rod is articulated with institute
It states on baffle.
Further, the lifter is hydraulic lift, and the broken tire thorn entire row is installed on after a push plate by described
Lifter pushes lifting.
Further, reinforcing rib is equipped between the substrate and rack.
After adopting the above technical scheme, the utility model compared with background technology, has the following advantages that：
1st, tire is punctured deflation by the utility model before car arrester is held up traffic, and can reduce speed, prevents to overturn
Accident, and can guarantee effect of holding up traffic.
2nd, the lock piece of the utility model plays the role of support and locking when stop part rises, and prevents stop part because outer
Power and fall, the use for making car arrester is more safe and reliable.
Description of the drawings
Fig. 1 is the scheme of installation of the utility model；
Schematic diagram when Fig. 2 is the utility model raised configuration；
Fig. 3 is the structure diagram of broken tire thorn.
Reference sign：
1. rack；
2. cover board；
3. deceleration strip, 31. substrates, 311. cavitys, 312. through-holes, 32. lifters, 33. broken tire thorns, 331. exhaust outlets,
332. gas vent
4. stop part, 41. baffles, 411. buffer stoppers, 42. flip bodies；
51. hydraulic cylinder, 511. piston rods, 52. lock pieces, 521. supporting rods, 522. oscillating rods；
6. reinforcing rib.
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 is 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.
It should be noted that term " on " " under " " left side " " right side " " vertical " " level " " interior " " outer " etc. in the utility model
It is based on orientation shown in the drawings or position relationship, it is only for convenient for description the utility model and simplify description, without
Be instruction or imply the utility model device or element must have specific orientation, therefore it is not intended that this practicality newly
The limitation of type.
Embodiment
Refering to what is shown in Fig. 1, the utility model discloses a kind of novel hydraulic car arrester, including the rack being embedded under earth's surface
1st, the cover board 2 in rack 1, the deceleration strip 3 before cover board 2, stop part 4 and the driving device for rotating stop part 4.
Coordinate shown in Fig. 2 and Fig. 3, deceleration strip 3 includes substrate 31, lifter 32 and broken tire thorn 33, and substrate 31 includes
Chamber 311, substrate 31 is equipped with pierces 33 through-holes 312 stretched out for broken tire.32 one end of lifter is set on 311 bottom of cavity, the other end
Affixed broken tire thorn 33.It is pierced with specific reference to tire thorn 33 shown in Fig. 3, is broken for hollow steel, the top for breaking tire thorn 33 is equipped with eccentric exhaust outlet
331st, side and bottom are equipped with gas vent 332, and exhaust outlet 331 and gas vent 332 communicate.In the utility model, lifter 32
For hydraulic lift, 33 entire rows of broken tire thorn are installed on after a push plate pushes lifting by lifter 32.Substrate 31 and rack 1 it
Between be equipped with reinforcing rib 6, reinforcing rib 6 makes deceleration strip 3 more firm.
Under normal circumstances, tire thorn 33 is broken to be hidden in cavity 311, only when monitoring the speed of vehicle breaking through quickly,
Just driving lifter 32 makes brokenly tire thorn 33 be risen from through-hole 312, and exhaust outlet 331 and gas vent 332 pierce 33 by tire in broken tire
Promptly the gas in tire can be discharged after puncturing, so as to reduce speed, the speed of Vehicular impact to stop part 4 declines
Afterwards, overturn accident can be prevented and well intercept the vehicle after reduction of speed.
4 one end of stop part is articulated on cover board 2, and stop part 4 includes the baffle 41 of integral structure and flip body 42, flip body
During 42 landing, the end of baffle 41 is resisted against on cover board 2, so as to which backstop lives flip body 42, is equipped on the downside of the end of baffle 41 slow
Rush block 411.
Driving device includes hydraulic cylinder 51 and lock piece 52, and hydraulic cylinder 51 is articulated with 1 bottom of rack, and piston rod 511 is cut with scissors
It being connected on stop part 4, lock piece 52 includes supporting rod 521 and oscillating rod 522, and 521 one end of supporting rod is articulated with 1 bottom of rack,
The other end is connect with oscillating rod 522, and the other end of oscillating rod 522 is articulated on baffle 41.When car arrester rises to extreme higher position,
Supporting rod 521 and oscillating rod 522 are in line and form self-locking, play the role of support and locking, prevent stop part 4 because of external force
And fall, the use for making car arrester is more safe and reliable.When car arrester declines, piston rod 511 shrinks return, 521 He of supporting rod
Oscillating rod 522 drives stop part 4 to fall back in rack 1.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, can be readily occurred in
Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should
It is subject to the protection scope in claims.
Claims (5)
1. a kind of novel hydraulic car arrester, it is characterised in that：Rack including being embedded under earth's surface, the lid in the rack
Plate, the deceleration strip before the cover board, stop part and the driving device for making the stop part rotation, the deceleration strip include base
Plate, lifter and broken tire thorn, the substrate include a cavity, and the substrate is equipped with the through-hole stretched out for the broken tire thorn, institute
Lifter one end is stated set on the cavity bottom, the affixed broken tire thorn of the other end, the broken tire thorn is pierced for hollow steel, described broken
The top of tire thorn is equipped with eccentric exhaust outlet, side and bottom and is equipped with gas vent, and the exhaust outlet and gas vent communicate, the backstop
Part one end is articulated on the cover board, and the driving device includes hydraulic cylinder, and the hydraulic cylinder is articulated with the bottom of the frame,
Piston rod is articulated on the stop part.
2. a kind of novel hydraulic car arrester as described in claim 1, it is characterised in that：The stop part includes integral structure
Baffle and flip body, when the flip body lands, the end of the baffle is resisted against on the cover board, is turned over so as to which backstop residence is stated
Swivel, the end downside of the baffle are equipped with buffer stopper.
3. a kind of novel hydraulic car arrester as claimed in claim 2, it is characterised in that：The driving device further includes locking
Part, the lock piece include supporting rod and oscillating rod, and described supporting rod one end is articulated with the bottom of the frame, the other end with it is described
Oscillating rod connects, and the other end of the oscillating rod is articulated on the baffle.
4. a kind of novel hydraulic car arrester as claimed in claim 3, it is characterised in that：The lifter is filled for hydraulic lifting
It puts, the broken tire thorn entire row is installed on after a push plate pushes lifting by the lifter.
5. a kind of novel hydraulic car arrester as described in claim 1, it is characterised in that：It is equipped with and adds between the substrate and rack
Strengthening tendons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513009.8U CN207512652U (en) | 2017-11-14 | 2017-11-14 | A kind of novel hydraulic car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513009.8U CN207512652U (en) | 2017-11-14 | 2017-11-14 | A kind of novel hydraulic car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207512652U true CN207512652U (en) | 2018-06-19 |
Family
ID=62538428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513009.8U Active CN207512652U (en) | 2017-11-14 | 2017-11-14 | A kind of novel hydraulic car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207512652U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338945A (en) * | 2018-11-19 | 2019-02-15 | 佛山科学技术学院 | Anti- anti-retrograde can be to the roadblock of wheel puncture by force for a kind of stability |
| CN112046541A (en) * | 2020-09-27 | 2020-12-08 | 浙江省交通规划设计研究院有限公司 | Upset formula car bumper device that sinks |
| CN114922116A (en) * | 2022-05-25 | 2022-08-19 | 江苏联合交通技术股份有限公司 | Automatic vehicle card running intercepting device |
-
2017
- 2017-11-14 CN CN201721513009.8U patent/CN207512652U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338945A (en) * | 2018-11-19 | 2019-02-15 | 佛山科学技术学院 | Anti- anti-retrograde can be to the roadblock of wheel puncture by force for a kind of stability |
| CN112046541A (en) * | 2020-09-27 | 2020-12-08 | 浙江省交通规划设计研究院有限公司 | Upset formula car bumper device that sinks |
| CN114922116A (en) * | 2022-05-25 | 2022-08-19 | 江苏联合交通技术股份有限公司 | Automatic vehicle card running intercepting device |
| CN114922116B (en) * | 2022-05-25 | 2024-01-23 | 江苏联合交通技术股份有限公司 | Automatic intercepting device for vehicle card running |
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| GR01 | Patent grant |