CN201695360U - Escape vehicle stop device - Google Patents
Escape vehicle stop device Download PDFInfo
- Publication number
- CN201695360U CN201695360U CN2010202312240U CN201020231224U CN201695360U CN 201695360 U CN201695360 U CN 201695360U CN 2010202312240 U CN2010202312240 U CN 2010202312240U CN 201020231224 U CN201020231224 U CN 201020231224U CN 201695360 U CN201695360 U CN 201695360U
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- outer cover
- base plate
- mass
- plate
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Abstract
The utility model discloses a vehicle stop device, particularly relates to an escape vehicle stop device which comprises an outer cover, a pin shaft, a baseplate, strong force springs of the outer cover, a slope plate, mass blocks, a limit pin, stay wires, strong force springs of the mass blocks, a stop screen, a drawing wire, a locking mechanism arranged between the outer cover and the baseplate and used for locking the outer cover on the baseplate, and an unlocking mechanism for unlocking the locking mechanism. The utility model has the advantages of high safety and good stop effect.
Description
Technical field
The utility model relates to a kind of vehicle arresting device, relates in particular to a kind of anti-escape vehicle arresting device.
Background technology
Control of traffic and road usually needs to be provided with roadblock and car is tackled or is pointed out its parking to be checked etc.Normally used roadblock is that railing or large-scale obstruction are set on road.The shortcoming of this obstruction is: influence normal vehicle pass-through, cause traffic jam easily; The laying time is long; Block ability; Make easily and blocked to lose control of one's vehicle, on the one hand personnel and vehicle on every side threatened, also can cause the injures and deaths that are blocked vehicle damage and driver on the other hand.
The utility model content
Technical problem to be solved in the utility model provides a kind of safe, stops effective anti-escape vehicle arresting device.
The utility model comprises outer cover, bearing pin, base plate, outer cover brute spring, slope board, mass, spacer pin, backguy, mass brute spring, arresting net, wire drawing; Described outer cover is made up of the first skew back plate, the second skew back plate, top board and two baffle plates; The lower side of the above-mentioned first skew back plate links to each other with a side of base plate by means of bearing pin, thereby outer cover is hinged and connected on the base plate; Two above outer cover brute springs are arranged between outer cover and the base plate, and an end of each outer cover brute spring is connected on the base plate, and the other end is against on the first skew back plate; Described slope board is connected on the base plate; On described slope board domatic, arrange two above masses; On described each mass and the slope board pin-and-hole is set respectively, spacer pin is set in the above-mentioned pin-and-hole spacing at slope board to be used for mass; Described each spacer pin links to each other with the second skew back plate by means of a backguy; Corresponding to each mass, on described slope board domatic, arrange a mass brute spring; One end of each mass brute spring is connected on the base plate, and the other end is against on the corresponding mass; Be connected with at least two wire drawings that link to each other with base plate on the described arresting net; Be connected with a wire drawing that links to each other with barrier on each mass; On the periphery of above-mentioned arresting net, connect metal hook; Between described outer cover and base plate, be provided for outer cover is locked in locking mechanism on the base plate; Comprise also that in addition one is used for the unlocking mechanism with above-mentioned locking mechanism unlatching.
Generally, outside housing cover is on base plate, and locking mechanism is locked in outer cover on the base plate, and the outer cover brute spring is in compressive state.Spacer pin is also spacing on slope board with mass, and the mass brute spring also is in compressive state.When needing to use this anti-escape vehicle arresting device, by unlocking mechanism locking mechanism is opened, the elastic force of outer cover brute spring impels outer cover to rotate around bearing pin.Because spacer pin links to each other with the second skew back plate by means of backguy, so the rotation of outer cover pulls up spacer pin, the elastic force of mass brute spring ejects mass, drops on the ground.Because arresting net is connected with base plate with mass by wire drawing, thereby arresting net spread to draw back to be placed on the ground.When the vehicle of desire escape crossed arresting net, the metal hook of arresting net periphery can lunge the tire of vehicle.Along with the rotation of wheel, arresting net can tightly be wrapped on the tire, forces to make car brakeing until stopping, and has stoped the escape of vehicle.Of the present utility model safe, stop effective.
Preferably, described locking mechanism comprises two spring slip locks and two junction plates; Above-mentioned two junction plates vertically are connected on the base plate, and two junction plates are arranged in the position near two baffle plates of outer cover; Two spring slip locks then are connected on two junction plates; Described each spring slip lock comprises sleeve, back-moving spring, sliding pin, dead bolt, pull bar; Above-mentioned sleeve is arranged between junction plate and the baffle plate, and an end of sleeve is connected on the junction plate; Described back-moving spring and sliding pin are arranged in the sleeve; One end of above-mentioned dead bolt is connected on the end face of sliding pin, and the other end runs through baffle plate; One end of above-mentioned pull bar is connected on the other end of sliding pin, and the other end runs through junction plate; Described back-moving spring is nested with outside pull bar, is between junction plate and the sliding pin; Above-mentioned unlocking mechanism comprises stay cord and fixed pulley group; Two stay cords link to each other with two pull bars respectively; Two stay cords converge into one and pass from same baffle plate after the break-in of fixed pulley group.
Above-mentioned locking mechanism is arranged in the position near the second skew back plate.When opening above-mentioned locking mechanism, only need pulling to pass the stay cord of baffle plate, make stay cord pulling pull bar, move to drive sliding pin and dead bolt, dead bolt moves when breaking away from baffle plate, and unlocking mechanism is opened.
Description of drawings
Fig. 1 is the structural representation of the outside housing cover of the anti-escape vehicle arrester inner direction of outer cover on base plate the time;
Fig. 2 is the structural representation of the outside housing cover of the anti-escape vehicle arrester inner other direction of outer cover on base plate the time;
Fig. 3 is the structural representation of the locking mechanism of anti-escape vehicle arrester;
Fig. 4 is the structural representation of the outer cover of anti-escape vehicle arrester when launching.
The specific embodiment
As shown in Figure 1, the anti-escape vehicle arrester comprises outer cover 1, bearing pin 2, base plate 3, outer cover brute spring 4, slope board 5, mass 6, spacer pin 7, backguy 8, mass brute spring 9, arresting net 10, wire drawing 11.
Described outer cover 1 is formed (not showing two baffle plate 1-4 and 1-5 among Fig. 1) by the first skew back plate 1-1, the second skew back plate 1-2, top board 1-3, two baffle plate 1-4 and 1-5.
The lower side of the above-mentioned first skew back plate 1-1 links to each other with a side of base plate 3 by means of bearing pin 2, thereby outer cover 1 is hinged and connected on the base plate 3.
Above-mentioned outer cover brute spring 4 is two, and an end of each outer cover brute spring 4 is connected on the base plate 3, and the other end is against the first skew back plate 1-1 and goes up (only having shown an outer cover brute spring 4 among the figure).Above-mentioned two outer cover brute springs 4 all are in compressive state.
Described slope board 5 is connected on the base plate 3.Two masses 6 (only having shown a mass 6 among the figure) are arranged side by side on described slope board 5 domatic.On described each mass 6, connect and be used for mass 6 spacing spacer pins 7 on slope board 5.On described mass 6 and the slope board 5 pin-and-hole is set respectively, described spacer pin 7 is set in the above-mentioned pin-and-hole.Described each spacer pin 7 links to each other with the second skew back plate 1-2 by means of backguy 8.Corresponding to each mass 6, on described slope board 5 domatic, arrange a mass brute spring 9; One end of each mass brute spring 9 is connected on the base plate 3, and the other end is against on the corresponding mass 6.Above-mentioned two mass brute springs 9 all are in compressive state.
Described arresting net 10 is rectangular.Connect a wire drawing 11 respectively on four angles of above-mentioned arresting net 10, wherein two wire drawings 11 are connected on the base plate 3, and other two wire drawings 11 link to each other with two masses 6 respectively.Certainly, it is rectangle that the shape of arresting net 10 is not limited to, and also can be other shapes, as long as make at 4 that arresting net 10 tilings can be stretched on arresting net 10.
Among Fig. 2, between described outer cover 1 and base plate 3, be provided for outer cover 1 is locked in locking mechanism on the base plate 3.Comprise also that in addition one is used to open the unlocking mechanism of above-mentioned locking mechanism.
Described locking mechanism comprises two spring slip locks 13 and two junction plates 14.Above-mentioned two junction plates 14 vertically are connected on the base plate 3, and two junction plates 14 are arranged in the position near the two baffle plate 1-4 and the 1-5 of outer cover 1.Two 13 of spring slip locks are connected on two junction plates 14.
As shown in Figure 3, described each spring slip lock 13 comprises sleeve 13-1, back-moving spring 13-2, sliding pin 13-3, dead bolt 13-4, pull bar 13-5.Above-mentioned sleeve 13-1 is arranged between junction plate 14 and the baffle plate 1-4 (or 1-5), and the end of sleeve 13-1 is connected on the junction plate 14.Described spring 13-2 and sliding pin 13-3 are arranged among the sleeve 13-1.The end of above-mentioned dead bolt 13-4 is connected on the end face of sliding pin 13-3, and the other end runs through baffle plate 1-4 (or 1-5).The end of above-mentioned pull bar 13-5 is connected on the other end of sliding pin 13-3, and the other end runs through junction plate 14.Described back-moving spring 13-2 is nested with outside pull bar 13-5, is between junction plate 14 and the sliding pin 13-3.
Get back to Fig. 2, above-mentioned unlocking mechanism comprises stay cord 15 and fixed pulley group 16.Described stay cord 15 is two, and two stay cords 15 link to each other with two pull bar 13-5 respectively.Two stay cords 15 converge into one and pass from same baffle plate 1-4 (or 1-5) after 16 break-ins of fixed pulley group.Above-mentioned fixed pulley group 16 is connected on outer cover 1 and/or the base plate 3.
Generally, outer cover 1 covers on base plate 3, and locking mechanism is locked in outer cover 1 on the base plate 3, and outer cover brute spring 4 is in compressive state.Spacer pin 7 is also spacing on slope board 5 domatic with mass 6, and mass brute spring 9 also is in compressive state.When needing to use this anti-escape vehicle arresting device, pulling stay cord 15 makes the dead bolt 13-4 of two spring slip locks 13 break away from baffle plate 1-4 and 1-5, and promptly locking mechanism is opened, and the elastic force of outer cover brute spring 4 impels outer cover 1 to rotate around bearing pin 2.Because spacer pin 7 links to each other with the second skew back plate 1-2 by means of backguy 8, so the rotation of outer cover 1 pulls up spacer pin 7, the elastic force of mass brute spring 9 ejects mass 6, drops on the ground.Because arresting net 10 is connected with base plate 3 with mass 6 by wire drawing 11, thereby arresting net 10 shops are drawn back, paved on the ground, show as Fig. 4.When the vehicle of desire escape crossed arresting net 10, the metal hook 12 that is connected arresting net 10 peripheries can lunge the tire of vehicle.Along with the rotation of wheel, arresting net 10 can tightly be wrapped on the tire, forces to make car brakeing until stopping, and has stoped the escape of vehicle.
Claims (2)
1. an anti-escape vehicle arresting device is characterized in that: comprise outer cover, bearing pin, base plate, outer cover brute spring, slope board, mass, spacer pin, backguy, mass brute spring, arresting net, wire drawing; Described outer cover is made up of the first skew back plate, the second skew back plate, top board and two baffle plates; The lower side of the above-mentioned first skew back plate links to each other with a side of base plate by means of bearing pin, thereby outer cover is hinged and connected on the base plate; Two above outer cover brute springs are arranged between outer cover and the base plate, and an end of each outer cover brute spring is connected on the base plate, and the other end is against on the first skew back plate; Described slope board is connected on the base plate; On described slope board domatic, arrange two above masses; On described each mass and the slope board pin-and-hole is set respectively, spacer pin is set in the above-mentioned pin-and-hole spacing at slope board to be used for mass; Described each spacer pin links to each other with the second skew back plate by means of a backguy; Corresponding to each mass, on described slope board domatic, arrange a mass brute spring; One end of each mass brute spring is connected on the base plate, and the other end is against on the corresponding mass; Be connected with at least two wire drawings that link to each other with base plate on the described arresting net; Be connected with a wire drawing that links to each other with barrier on each mass; On the periphery of above-mentioned arresting net, connect metal hook; Between described outer cover and base plate, be provided for outer cover is locked in locking mechanism on the base plate; Comprise also that in addition one is used for the unlocking mechanism with above-mentioned locking mechanism unlatching.
2. anti-escape vehicle arresting device according to claim 1 is characterized in that: described locking mechanism comprises two spring slip locks and two junction plates; Above-mentioned two junction plates vertically are connected on the base plate, and two junction plates are arranged in the position near two baffle plates of outer cover; Two spring slip locks then are connected on two junction plates; Described each spring slip lock comprises sleeve, back-moving spring, sliding pin, dead bolt, pull bar; Above-mentioned sleeve is arranged between junction plate and the baffle plate, and an end of sleeve is connected on the junction plate; Described back-moving spring and sliding pin are arranged in the sleeve; One end of above-mentioned dead bolt is connected on the end face of sliding pin, and the other end runs through baffle plate; One end of above-mentioned pull bar is connected on the other end of sliding pin, and the other end runs through junction plate; Described back-moving spring is nested with outside pull bar, is between junction plate and the sliding pin; Above-mentioned unlocking mechanism comprises stay cord and fixed pulley group; Two stay cords link to each other with two pull bars respectively; Two stay cords converge into one and pass from same baffle plate after the break-in of fixed pulley group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202312240U CN201695360U (en) | 2010-06-21 | 2010-06-21 | Escape vehicle stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202312240U CN201695360U (en) | 2010-06-21 | 2010-06-21 | Escape vehicle stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201695360U true CN201695360U (en) | 2011-01-05 |
Family
ID=43396600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202312240U Expired - Lifetime CN201695360U (en) | 2010-06-21 | 2010-06-21 | Escape vehicle stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201695360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864743A (en) * | 2010-06-21 | 2010-10-20 | 李景魁 | Anti-escape vehicle arresting device |
-
2010
- 2010-06-21 CN CN2010202312240U patent/CN201695360U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864743A (en) * | 2010-06-21 | 2010-10-20 | 李景魁 | Anti-escape vehicle arresting device |
| CN101864743B (en) * | 2010-06-21 | 2012-07-04 | 李景魁 | Anti-escape vehicle arresting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110105 Effective date of abandoning: 20120704 |