CN213038231U - Security protection intelligence thorn of backing a car - Google Patents
Security protection intelligence thorn of backing a car Download PDFInfo
- Publication number
- CN213038231U CN213038231U CN202021127107.XU CN202021127107U CN213038231U CN 213038231 U CN213038231 U CN 213038231U CN 202021127107 U CN202021127107 U CN 202021127107U CN 213038231 U CN213038231 U CN 213038231U
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- China
- Prior art keywords
- install
- lifting body
- slide rail
- thorn
- security protection
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Abstract
The utility model relates to a security protection intelligence thorn of backing a car belongs to security protection equipment technical field, a simple structure is provided, high durability and convenient use, the simple security protection intelligence of control thorn of backing a car, the technical scheme who adopts is provided with a plurality of mounting grooves in the deceleration strip, the bottom plate is installed to the bottom of mounting groove, install the rotation support on the bottom plate, install the pivot on the rotation support, the pivot is connected with driving motor through the reduction gear, the both sides of mounting groove are provided with the slide rail, install the body that goes up and down on the slide rail, the top of the body that goes up and down is the arc structure, and a plurality of spines are installed to the top, be provided with a plurality of through-holes that correspond with the spines on the deceleration strip, the bottom of the body that goes up and down is provided with the slot hole, install supporting roller in the slot hole, supporting roller.
Description
Technical Field
The utility model relates to a security protection intelligence thorn of backing a car belongs to security protection equipment technical field.
Background
In the society at present, some illegal molecules driven by certain benefits can drive to forcedly break into a factory or a company without permission, and a doorkeeper can not intercept the illegal molecules, so that the illegal molecules can cause property loss or even personal casualties to the factory or the company in a violence or other damage modes, and when the illegal molecules meet holidays, people need to be sent to the factory or the company for supervision, so that manpower and material resources are wasted, and the deterrence force caused by common warnings on the illegal molecules is very small.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that prior art exists, the utility model provides a simple structure, convenient to use controls simple security protection intelligence thorn of backing a car.
For realizing the above-mentioned purpose, the utility model discloses the technical scheme who adopts is security protection intelligence thorn of backing a car, including the deceleration strip, be provided with a plurality of mounting grooves in the deceleration strip, the bottom plate is installed to the bottom of mounting groove, install the rotation support on the bottom plate, install the pivot on the rotation support, the pivot be connected with driving motor through the reduction gear, the both sides of mounting groove are provided with the slide rail, install the elevating body on the slide rail, the top of the elevating body is the arc structure, and a plurality of spines are installed at the top, be provided with a plurality of through-holes that correspond with the spines on the deceleration strip, the bottom of the elevating body is provided with the slot hole, install supporting roller in the slot hole, supporting roller's both ends are provided with even and pull, the bottom of even board is fixed in the.
Preferably, the slide rail is of a groove-shaped structure, flanges are installed at the tops of two sides of the groove-shaped structure, two sliding rollers are installed on two sides of the lifting body, and the sliding rollers are installed in the groove-shaped structure in a sliding mode.
Preferably, the middle part of the slide rail is provided with a lower limit block, the top part of the slide rail is provided with an upper limit block, the lifting body is positioned on the lower limit block, and a return spring is arranged between the upper limit block and the lifting body.
Compared with the prior art, the utility model discloses following technological effect has: the utility model discloses simple structure, convenient to use adopts the installation in the deceleration strip through motor drive's the body that goes up and down, and the spine on the body that goes up and down exposes from the deceleration strip, and when the vehicle was run into like this, the spine led to the fact the damage to the tire, leads to the unable removal of vehicle, and then reaches the purpose of holding up traffic, and driving motor can directly be connected with the security protection system simultaneously, controls easy operation automatically.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the installation structure of the middle lifting body of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 and fig. 2, intelligent security protection car backing thorn, including deceleration strip 1, be provided with a plurality of mounting grooves 2 in the deceleration strip 1, bottom plate 3 is installed to the bottom of mounting groove 2, install on the bottom plate 3 and rotate support 4, rotate and install pivot 5 on the support 4, pivot 5 is connected with driving motor through the reduction gear, the both sides of mounting groove 2 are provided with slide rail 6, install elevating body 7 on the slide rail 6, the top of elevating body 7 is the arc structure, and a plurality of spine 8 are installed at the top, be provided with a plurality of through-holes 9 that correspond with the spine on the deceleration strip 1, the bottom of elevating body 7 is provided with slot hole 10, install supporting roller 11 in the slot hole 10, the both ends of supporting roller 11 are provided with even board 12, the bottom of even board 12 is fixed in pivot 5. The driving motor can be directly connected with the security system. When needs prevent that the vehicle from getting into, rotate through control driving motor, the pivot rotates, rotates certain angle with the connecting rod, and the support rolls moves along the slot hole, and then with the body rebound that goes up and down, and the spine passes through the through-hole and exposes the deceleration strip. The sharp pricks can damage the tire of an intruding vehicle, so that the vehicle cannot move. The speed reducer adopts a worm gear speed reducer and can be self-locked.
The sliding rail 6 is of a groove-shaped structure, flanges 13 are mounted at the tops of two sides of the groove-shaped structure, two sliding rollers 14 are mounted on two sides of the lifting body 7, and the sliding rollers 14 are slidably mounted in the groove-shaped structure. The lifting body is arranged on the sliding rail through the sliding roller, and the lifting of the lifting body is more flexible and reliable.
In addition, the middle part of the slide rail 6 is provided with a lower limiting block 15, the top part is provided with an upper limiting block 16, the lifting body 7 is positioned on the lower limiting block 15, and a return spring 17 is arranged between the upper limiting block 16 and the lifting body 7. The lower limiting block can limit the lifting body, so that the spine is guaranteed to be always in the through hole and not to be separated from the through hole, and the spine can be guaranteed to accurately extend out of the through hole. And the upper limiting block is provided with a return spring, so that the lifting body can be conveniently and rapidly reset.
The foregoing is considered as illustrative and not restrictive of the preferred embodiments of the invention, and any modifications, equivalents and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (3)
1. Security protection intelligence thorn of backing a car, its characterized in that: including the deceleration strip, be provided with a plurality of mounting grooves in the deceleration strip, the bottom plate is installed to the bottom of mounting groove, install the rotation support on the bottom plate, install the pivot on the rotation support, the pivot pass through the reduction gear and be connected with driving motor, the both sides of mounting groove are provided with the slide rail, install the lifting body on the slide rail, the top of the lifting body is the arc structure, and installs a plurality of spines at the top, be provided with a plurality of through-holes that correspond with the spine on the deceleration strip, the bottom of the lifting body is provided with the slot hole, install supporting roller in the slot hole, supporting roller's both ends are provided with and link the board, the bottom of linking the board is fixed in the pivot.
2. The security intelligent backup thorn according to claim 1, characterized in that: the sliding rail is of a groove-shaped structure, flanges are installed at the tops of two sides of the groove-shaped structure, two sliding rollers are installed on two sides of the lifting body, and the sliding rollers are installed in the groove-shaped structure in a sliding mode.
3. The security intelligent backup thorn according to claim 1, characterized in that: the middle part of the slide rail is provided with a lower limiting block, the top of the slide rail is provided with an upper limiting block, the lifting body is positioned on the lower limiting block, and a reset spring is arranged between the upper limiting block and the lifting body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021127107.XU CN213038231U (en) | 2020-06-17 | 2020-06-17 | Security protection intelligence thorn of backing a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021127107.XU CN213038231U (en) | 2020-06-17 | 2020-06-17 | Security protection intelligence thorn of backing a car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213038231U true CN213038231U (en) | 2021-04-23 |
Family
ID=75522927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021127107.XU Active CN213038231U (en) | 2020-06-17 | 2020-06-17 | Security protection intelligence thorn of backing a car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213038231U (en) |
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2020
- 2020-06-17 CN CN202021127107.XU patent/CN213038231U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 430000 room A9, 7 / F, unit 2, building 1, liming electromechanical Industrial Park, changzui village, Canglong Island office, Jiangxia District, Wuhan City, Hubei Province Patentee after: Wuhan Duoduo Technology Co.,Ltd. Address before: No. 66, Waliu Road, Wanbailin District, Taiyuan City, Shanxi Province Patentee before: Duan Junjuan |