CN201539121U - Theft-proof pile forautomobile - Google Patents
Theft-proof pile forautomobile Download PDFInfo
- Publication number
- CN201539121U CN201539121U CN2009202004995U CN200920200499U CN201539121U CN 201539121 U CN201539121 U CN 201539121U CN 2009202004995 U CN2009202004995 U CN 2009202004995U CN 200920200499 U CN200920200499 U CN 200920200499U CN 201539121 U CN201539121 U CN 201539121U
- Authority
- CN
- China
- Prior art keywords
- base
- pile body
- theft
- pull bar
- pull 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.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a theft-proof pile for an automobile, which comprises a base and a pile body fixed on the ground, wherein the pile body is inserted into the base, an end cover is sleeved at the upper end of the pile body, a pull rod penetrates the center of the end cover, a hook is formed at the bottom end of the pull rod, a pull ring is arranged on the base, the pull rod is hooked on the pull ring through a hook, thread is formed at the upper end of the pull rod, the pull rod combines the end cover, and the pile body and the base into a whole by pulling tightly through a screw nut; the shape of the screw nut adopts a non-standard heterotype, and the screw nut can only be rotated by a special matched socket wrench. As a theft can be in possession of a special socket wrench, the screw nut can be loosened so as to take off the base from the pile body, thereby avoiding illegal opening. As the automobile is blocked by the theft-proof pile without the possibility of being moved, the theft-proof effect is excellent.
Description
Technical field
The utility model relates to mechanical safety device, is a kind of device that is used for automobile burglar.
Background technology
The device that is used for automobile burglar has electronic anti-theft alarm, handle lock etc., and the thief just can drive away their vehicles, so anti-theft effect is bad as long as destroy circuit or destroy lock core.
The utility model content
The utility model purpose is to provide a kind of antitheft stake, thus be used to stop automobile move realize antitheft.
Scheme of the present utility model is: a kind of automobile burglar stake, comprise the base and the pile body that fix on the ground, pile body is inserted on the base, the pile body upper end is with end cap, the end cap center is installed with pull bar, the bottom of pull bar is shaped on hook, be fixed with draw ring on the base, pull bar colludes on draw ring by hook, the upper end of pull bar is shaped on screw thread, and pull bar, links into an integrated entity end cap, pile body, base tension by nut, described nut be shaped as nonstandard abnormity, can only rotate with supporting one to one special sleeve spanner.
The hole at end cap center is a deep hole, and nut is positioned at the bottom of deep hole.
The utility model has the advantages that: because the nut that adopts is shaped as nonstandard abnormity, can only rotate with supporting one to one special sleeve spanner, the thief does not have special sleeve spanner, can't pile body be taken off from base loosen nut, has stopped illegal unlatching.Automobile is blocked by antitheft stake, can't move good anti-theft effect.
Description of drawings
The utility model is described in further detail with embodiment with reference to the accompanying drawings below.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the special sleeve spanner structural representation.
Description of symbols among the figure: 1 pull bar, 2 end caps, 3 nuts, 4 pile bodies, 5 bases, 6 draw rings, 7 hooks, 8 sleeves, 9 handles.
The specific embodiment
Referring to Fig. 1, the automobile burglar stake of embodiment, base 5 can fix on the ground with setscrew, also can cast directly on the ground with cement.Pile body 4 is inserted on the base 5, pile body 4 upper ends are with end cap 2, end cap 2 centers are installed with pull bar 1, the bottom of pull bar 1 is shaped on hook 7, be fixed with draw ring 6 on the base 5, pull bar 1 colludes on draw ring 6 by hook 7, and the upper end of pull bar 1 is shaped on screw thread, pull bar 1, links into an integrated entity end cap 2, pile body 4, base 5 tensions by nut 3.
Described nut 3 be shaped as nonstandard abnormity, as heptagon, nonagon, quincunx, spline shape etc.
The hole at end cap 2 centers is a deep hole, and nut 3 is positioned at the bottom of deep hole, can prevent that like this thief from opening with instruments such as pliers.In addition, can't see the shape of nut 3 in the above, prevented the thief, copy out sleeve and go to open antitheft stake by measuring the nut shape.
Opening nut 3 needs to rotate with supporting one to one special sleeve spanner, and the structure of socket wrench specially adapted for it instrument is referring to Fig. 2, and the center of sleeve 8 is a through hole, and handle 9 is equipped with in both sides.
In the parking space, an end of parking stall can lean on wall or block with spud pile, and the other end installs with this, parts such as pile body, end cap is taken off deposit at ordinary times.
During use, pile body 4 is inserted on the base 5, end cap 2 is enclosed within on the pile body 4 again, and sleeve barrel tool is passed pull bar 1 be enclosed within on the nut 3, collude on draw ring 6 hook 7 of pull bar 1 and tension with a hand, another hand rotational sleeve instrument is tightened nut 3.
During taking-up,, hook 7 is thrown off from draw ring 6, take off end cap 2 and pile body 4 gets final product with sleeve barrel tool loosen nut 3.
Claims (2)
1. automobile burglar stake, comprise the base (5) and the pile body (4) that fix on the ground, pile body (4) is inserted on the base (5), it is characterized in that: pile body (4) upper end is with end cap (2), end cap (2) center is installed with pull bar (1), the bottom of pull bar (1) is shaped on hook (7), be fixed with draw ring (6) on the base (5), pull bar (1) colludes on draw ring (6) by hook (7), the upper end of pull bar (1) is shaped on screw thread, and pull bar (1) passes through nut (3) with end cap (2), pile body (4), base (5) tension links into an integrated entity, described nut (3) be shaped as nonstandard abnormity, can only rotate with supporting one to one special sleeve spanner.
2. automobile burglar stake as claimed in claim 1 is characterized in that: the hole at end cap (2) center is a deep hole, and nut (3) is positioned at the bottom of deep hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004995U CN201539121U (en) | 2009-11-23 | 2009-11-23 | Theft-proof pile forautomobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004995U CN201539121U (en) | 2009-11-23 | 2009-11-23 | Theft-proof pile forautomobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201539121U true CN201539121U (en) | 2010-08-04 |
Family
ID=42590572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202004995U Expired - Fee Related CN201539121U (en) | 2009-11-23 | 2009-11-23 | Theft-proof pile forautomobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201539121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952477A (en) * | 2019-12-16 | 2020-04-03 | 河北师范大学 | Spacing car stake |
-
2009
- 2009-11-23 CN CN2009202004995U patent/CN201539121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952477A (en) * | 2019-12-16 | 2020-04-03 | 河北师范大学 | Spacing car stake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20101123 |