CN208183599U - A kind of prevention automobile is forced through device - Google Patents
A kind of prevention automobile is forced through device Download PDFInfo
- Publication number
- CN208183599U CN208183599U CN201820320162.7U CN201820320162U CN208183599U CN 208183599 U CN208183599 U CN 208183599U CN 201820320162 U CN201820320162 U CN 201820320162U CN 208183599 U CN208183599 U CN 208183599U
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- CN
- China
- Prior art keywords
- fixed
- cup
- slide plate
- rope
- transverse slat
- 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.)
- Expired - Fee Related
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Abstract
A kind of prevention automobile is forced through device, including the cup being located at below road surface and rear chamber, multiple pipelines is equipped between cup and rear chamber, wear a rope in each pipeline；The upper opening of cup, fixed station before the front side of cup is fixed, fixed station after rear side is fixed, middle part are equipped with roller, and the roller bearing of centre of the drum is hinged on the bottom surface of cup, it is pierced with fixing a row outside roller, ground thorn is pierced by from the through-hole of slide plate, and the quantity of through-hole is identical as the quantity of ground thorn, and the both ends of slide plate are respectively placed in the upper surface of preceding fixed station, rear fixed station, the end of rope is fixed on the rear end of slide plate, and the front end of slide plate is fixed on above the locular wall of cup by tension spring.Compared with the existing technology, the technical effect of the utility model is that the utility model is pierced equipped with a row, and when vehicle passes through by force, the tyre puncture of vehicle can be prevented by force its parking by ground thorn.
Description
Technical field
The utility model relates to a kind of prevention automobiles to be forced through device.
Background technique
In order to check vehicle, card is set on Hui highway.But have vehicle and rush cartoon row by force, give inspection vehicle operation band
To bother.
Utility model content
The purpose of the utility model is to provide a kind of prevention automobiles to be forced through device, and vehicle is avoided to rush card by force.
The technical solution of the utility model specifically:
A kind of prevention automobile is forced through device, including the cup being located at below road surface and rear chamber, between cup and rear chamber
Equipped with multiple pipelines, a rope is worn in each pipeline；The upper opening of cup, fixed station before the front side of cup is fixed,
Fixed station after rear side is fixed, middle part are equipped with roller, and the roller bearing of centre of the drum is hinged on the bottom surface of cup, and one is fixed outside roller
Row ground thorn, ground thorn are pierced by from the through-hole of slide plate, and the quantity of through-hole is identical as the quantity of ground thorn, before the both ends of slide plate are respectively placed in
The upper surface of fixed station, rear fixed station, the end of rope are fixed on the rear end of slide plate, and the front end of slide plate is fixed on cup by tension spring
Locular wall on；The top of rear chamber is equipped with through plate, is hinged on the locular wall of rear chamber by the rear end of plate, the two of the lower section of front end
A riser, the fixed transverse slat in the end of riser are all fixed in side, and transverse slat fixes the other end of rope, and being arranged right below for riser is hydraulic
Cylinder, the locular wall fixed spring column on front side of hydraulic cylinder are arranged pressure spring outside spring stack, if the upper-end contact transverse slat of pressure spring；When transverse slat is inverse
When hour hands rotate to the limit, ground thorn is exposed on road surface exactly straight up；When plunger rod contacts transverse slat, slide plate is by tension spring
Pulling force and reset, ground stab upper right side inclination without expose road surface.
The fixed fixed pulley in the rear end of slide plate, rope pass through from fixed pulley.
Compared with the existing technology, the technical effect of the utility model is that the utility model is pierced equipped with a row, strong in vehicle
When row is current, the tyre puncture of vehicle can be prevented by force its parking by ground thorn.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the enlarged diagram of cup.
Fig. 3 is the enlarged diagram of rear chamber.
Specific embodiment
Such as Fig. 1-3, a kind of prevention automobile is forced through device, preceding including the cup 10 being located at below road surface and rear chamber 20
It is equipped with multiple pipelines 30 between room 10 and rear chamber 20, wears a rope 31 in each pipeline 30.
The upper opening of cup 10, fixed station 13 before the front side of cup 10 is fixed, fixed station 14 after rear side is fixed, wherein
Portion is equipped with roller 11, and the roller bearing at 11 center of roller is hinged on the bottom surface of cup 10,12 is pierced outside roller 11 with fixing a row, ground thorn
12 are pierced by from the through-hole 16 of slide plate 15, and the quantity of through-hole 16 is identical as the quantity of ground thorn 12, and the both ends of slide plate 15 are respectively placed in
The upper surface of preceding fixed station 13, rear fixed station 14, the end of rope 31 are fixed on the rear end of slide plate 15, and the front end of slide plate 15 passes through drawing
Spring 19 is fixed on the locular wall of cup 10.
The top of rear chamber 20 is equipped with through plate 21, is hinged on the locular wall of rear chamber 20 by the rear end of plate 21, front end
A riser 22, the fixed transverse slat 23 in the end of riser 22 are all fixed in the two sides of lower section, and the other end of the fixed rope 31 of transverse slat 23 erects
Plate 22 is arranged right below hydraulic cylinder 24, the locular wall fixed spring column 26 of 24 front side of hydraulic cylinder, is arranged pressure spring 27 outside spring stack 26,
If the upper-end contact transverse slat 23 of pressure spring 27.
When transverse slat 23 rotates counterclockwise to the limit, ground thorn 12 is exposed on road surface exactly straight up.
When piston rod 25 contact transverse slat 23, slide plate 15 by tension spring 19 power and reset, ground thorn 12 to the right inclined upward and
Do not expose road surface.
In order to facilitate the steering of rope 31, the fixed fixed pulley 17 in the rear end of slide plate 15, rope 31 passes through from fixed pulley 17.
Its working principle is that:
Normal condition, the piston rod 25 of hydraulic cylinder 24 is located at contraction state, tension spring 19 is located at contraction state, pierce 12 to the right
Inclined upward without expose road surface, if inspection personnel does not allow vehicle to pass through, and vehicle 40 is forced through, when vehicle after
When wheel is pressed in by plate 21, (because having distance between transverse slat 23 and hydraulic cylinder 24) passes through plate 21, riser 22,23 meeting of transverse slat
Rotation (strength that the strength of the rotation is greater than tension spring 19) counterclockwise, transverse slat 23 will pull rope 31, slide plate 15 moves backward, make
Roller 11, pierce 12 and turn clockwise, when transverse slat 23 rotates counterclockwise to the limit, ground thorn 12 exactly straight up and it is exposed
Outside road surface, the front-wheel of vehicle 40 is punctured at this time, vehicle is made to stop by force.
If by safety check, can be normal through, the piston rod 25 that security staff controls hydraulic cylinder 24 is located at stretching state, makes
Piston rod 25 contact transverse slat 23, vehicle 40 by when, the support by plate 21 by piston rod 25 will not sink, slide plate 15 by
To tension spring 19 pulling force and reset, without exposing road surface, vehicle safety passes through inclined upward ground thorn 12 to the right.
Other content participates in the prior art.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (2)
1. a kind of prevention automobile is forced through device, the cup (10) including being located at below road surface and rear chamber (20), feature exists
In: multiple pipelines (30) are equipped between cup (10) and rear chamber (20), wear a rope (31) in each pipeline (30)；
The upper opening of cup (10), fixed station (13) before the front side of cup (10) is fixed, fixed station (14) after rear side is fixed,
Its middle part is equipped with roller (11), and the roller bearing at roller (11) center is hinged on the bottom surface of cup (10), and one is fixed outside roller (11)
Row's ground thorn (12), ground thorn (12) are pierced by from the through-hole (16) of slide plate (15), the quantity of through-hole (16) and the quantity of ground thorn (12)
Identical, the both ends of slide plate (15) are respectively placed in the upper surface of preceding fixed station (13), rear fixed station (14), and the end of rope (31) is fixed
In the rear end of slide plate (15), the front end of slide plate (15) is fixed on the locular wall of cup (10) by tension spring (19)；
The top of rear chamber (20) is equipped with through plate (21), is hinged on the locular wall of rear chamber (20) by the rear end of plate (21), before
A riser (22) is all fixed in the two sides of the lower section at end, and the end of riser (22) is fixed transverse slat (23), the fixed rope of transverse slat (23)
(31) the other end, riser (22) are arranged right below hydraulic cylinder (24), the locular wall fixed spring column on front side of hydraulic cylinder (24)
(26), pressure spring (27) are arranged outside spring stack (26), if the upper-end contact transverse slat (23) of pressure spring (27)；
When transverse slat (23) rotates counterclockwise to the limit, it is exposed on road surface exactly straight up that ground pierces (12)；
When piston rod (25) contact transverse slat (23), slide plate (15) by tension spring (19) pulling force and reset, ground pierces (12) to upper right
Side's inclination is without exposing road surface.
2. preventing automobile from being forced through device as described in claim 1, it is characterised in that: the rear end of slide plate (15) is fixed fixed sliding
It takes turns (17), rope (31) passes through from fixed pulley (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320162.7U CN208183599U (en) | 2018-03-08 | 2018-03-08 | A kind of prevention automobile is forced through device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320162.7U CN208183599U (en) | 2018-03-08 | 2018-03-08 | A kind of prevention automobile is forced through device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208183599U true CN208183599U (en) | 2018-12-04 |
Family
ID=64440590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820320162.7U Expired - Fee Related CN208183599U (en) | 2018-03-08 | 2018-03-08 | A kind of prevention automobile is forced through device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208183599U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826130A (en) * | 2019-02-15 | 2019-05-31 | 湖北思泽新能源科技有限公司 | A kind of rotary type vehicle arresting device |
| CN111074814A (en) * | 2020-01-06 | 2020-04-28 | 许钰杰 | Device with early warning function for preventing small vehicle from going backwards |
| CN111088764A (en) * | 2019-12-23 | 2020-05-01 | 宁波大学 | Weight-measuring tire-breaking device |
| CN112709172A (en) * | 2021-02-26 | 2021-04-27 | 深圳市鑫祥盛五金产品有限公司 | Brake auxiliary device for brake failure |
-
2018
- 2018-03-08 CN CN201820320162.7U patent/CN208183599U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826130A (en) * | 2019-02-15 | 2019-05-31 | 湖北思泽新能源科技有限公司 | A kind of rotary type vehicle arresting device |
| CN111088764A (en) * | 2019-12-23 | 2020-05-01 | 宁波大学 | Weight-measuring tire-breaking device |
| CN111088764B (en) * | 2019-12-23 | 2021-05-14 | 宁波大学 | Weight-measuring tire-breaking device |
| CN111074814A (en) * | 2020-01-06 | 2020-04-28 | 许钰杰 | Device with early warning function for preventing small vehicle from going backwards |
| CN112709172A (en) * | 2021-02-26 | 2021-04-27 | 深圳市鑫祥盛五金产品有限公司 | Brake auxiliary device for brake failure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20200308 |