CN203384595U - Electrical lifting device of display screen of mobile traffic equipment - Google Patents
Electrical lifting device of display screen of mobile traffic equipment Download PDFInfo
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- CN203384595U CN203384595U CN201320387637.1U CN201320387637U CN203384595U CN 203384595 U CN203384595 U CN 203384595U CN 201320387637 U CN201320387637 U CN 201320387637U CN 203384595 U CN203384595 U CN 203384595U
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- display screen
- push rod
- lifting rod
- lifting
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Abstract
The utility model belongs to the technical field of traffic indicating equipment, and in particular, relates to an electrical lifting device of a display screen of mobile traffic equipment. A lower end of a lifting post is arranged at an upper end of a fixed base in a sleeved manner; a containing cavity is arranged in the lifting post; an electrical push rod is arranged in the containing cavity of the lifting post; the fixed end of the electrical push rod is fixed on the fixed base; an expansion rod is connected to the top part of the containing cavity of the lifting post; the electrical push rod is connected to a storage battery; the action of the electrical push rod is controlled by a controller. According to the utility model, the lifting and dropping of the lifting post is realized through the electrical push rod, the installation is convenient and simple, and the electrical push rod has a compact structure, low fault rate, steady performance, good use effect and long service life.
Description
Technical field:
The utility model belongs to traffic indicator equipment technical field, refers in particular to a kind of Motorized lift device of mobile traffic device display screen.
Background technique:
Along with the develop rapidly of Process of Urbanization Construction and communication, also more and more higher to the technical requirements of traffic safety information display system.The domestic and international existing traffic information display system overwhelming majority is fixed placement, and shows the fixedly system of safety warning content.The highway section of the highway section of some accidents or road finishing particularly, due to traffic indication board not being set, to the vehicle travelled on road guide, reasonable diffluence, easily cause traffic congestion, and the generation again of traffic accident.
At present, movably transport information equipment is mainly applied the crossing of carrying out point duty with temporary needs, guarantees the safety of smooth and easy and people's car of traffic.Due to the difference of site environment, the upper-lower position of display screen also needs to adjust.The position of display screen is fixed, and needs to realize by the lifting of lifting rod the lifting of display screen.Existing mobile traffic indicator equipment generally adopts hydraulic lift, with the upper-lower position to display screen, is adjusted, and hydraulic lift exists: the defects such as complex structure, installation trouble, rate of fault height.
Summary of the invention:
The purpose of this utility model is to provide a kind of Motorized lift device of easy for installation, the mobile traffic device display screen that uses reliable, compact structure.
The utility model is achieved in that
A kind of Motorized lift device of mobile traffic device display screen, the lower end of lifting rod is sleeved on the upper end of fixed base, be provided with holding cavity in described lifting rod, be provided with electric pushrod in the holding cavity of lifting rod, the fixed end of electric pushrod is fixed on fixed base, flexible rod is connected with the top of lifting rod holding cavity, electric pushrod is connected with storage battery, and the action of electric pushrod is controlled by controller.
Above-mentioned electric pushrod and controller are by storage battery power supply.
The cylindrical hole that the holding cavity of above-mentioned lifting rod is upper end closed.
The utility model outstanding advantage compared to existing technology is:
1, the utility model is for realizing the lifting of lifting rod, simple installation by electric pushrod;
2, electric pushrod compact structure of the present utility model, failure rate is low, stable performance, using effect is good, long service life.
The accompanying drawing explanation:
Fig. 1 is structural representation sketch of the present utility model.
Embodiment:
Below with specific embodiment, the utility model is further described, referring to Fig. 1:
A kind of Motorized lift device of mobile traffic device display screen, the lower end of lifting rod 10 is sleeved on the upper end of fixed base 20, be provided with holding cavity 30 in described lifting rod 10, be provided with electric pushrod 40 in the holding cavity 30 of lifting rod 10, the fixed end 401 of electric pushrod 40 is fixed on fixed base 20, flexible rod 402 is connected with the top of lifting rod holding cavity 30, and the action of electric pushrod 40 is controlled by controller 60.
Above-mentioned electric pushrod 40 and controller 60 are by storage battery 50 power supplies.
The cylindrical hole that the holding cavity 30 of above-mentioned lifting rod 10 is upper end closed.
Be installed with display/panel bracket on the external cylindrical surface of lifting rod 10, display screen 70 is fixed on the display screen mounting bracket, controller 60 is controlled the action of electric pushrod 40, lifting rod 10 lifting under the effect of electric pushrod 40, and display screen 70 is also with together lifting of lifting rod 10.
Above-described embodiment is only one of preferred embodiment of the present utility model; not with this, limit practical range of the present utility model; therefore: all equivalences of doing according to shape of the present utility model, structure, principle change, within all should being covered by protection domain of the present utility model.
Claims (3)
1. the Motorized lift device of a mobile traffic device display screen, it is characterized in that: the lower end of lifting rod is sleeved on the upper end of fixed base, be provided with holding cavity in described lifting rod, be provided with electric pushrod in the holding cavity of lifting rod, the fixed end of electric pushrod is fixed on fixed base, flexible rod is connected with the top of lifting rod holding cavity, and the action of electric pushrod is controlled by controller.
2. the Motorized lift device of a kind of mobile traffic device display screen according to claim 1, it is characterized in that: described electric pushrod and controller are by storage battery power supply.
3. the Motorized lift device of a kind of mobile traffic device display screen according to claim 1, is characterized in that: the cylindrical hole that the holding cavity of described lifting rod is upper end closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387637.1U CN203384595U (en) | 2013-06-29 | 2013-06-29 | Electrical lifting device of display screen of mobile traffic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387637.1U CN203384595U (en) | 2013-06-29 | 2013-06-29 | Electrical lifting device of display screen of mobile traffic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203384595U true CN203384595U (en) | 2014-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320387637.1U Expired - Lifetime CN203384595U (en) | 2013-06-29 | 2013-06-29 | Electrical lifting device of display screen of mobile traffic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203384595U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537864A (en) * | 2014-12-12 | 2015-04-22 | 安徽富煌和利时科技股份有限公司 | Electronic station board structure with storable screen |
| CN106125850A (en) * | 2016-08-22 | 2016-11-16 | 我骑我行（武汉）科技有限公司 | A kind of computer display |
| CN106592460A (en) * | 2016-11-22 | 2017-04-26 | 长沙理工大学 | Battery-driven remote communication electric parking pile |
| CN107025949A (en) * | 2017-04-05 | 2017-08-08 | 北京天智航医疗科技股份有限公司 | A kind of adaptive equalization supporting construction and its application method |
| CN109727463A (en) * | 2019-02-27 | 2019-05-07 | 浙江省三门县东海橡胶厂 | The removable LED system for traffic guiding of intelligence |
-
2013
- 2013-06-29 CN CN201320387637.1U patent/CN203384595U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537864A (en) * | 2014-12-12 | 2015-04-22 | 安徽富煌和利时科技股份有限公司 | Electronic station board structure with storable screen |
| CN104537864B (en) * | 2014-12-12 | 2017-11-10 | 安徽富煌科技股份有限公司 | The electronic stop plate structure that a kind of screen can be taken in |
| CN106125850A (en) * | 2016-08-22 | 2016-11-16 | 我骑我行（武汉）科技有限公司 | A kind of computer display |
| CN106592460A (en) * | 2016-11-22 | 2017-04-26 | 长沙理工大学 | Battery-driven remote communication electric parking pile |
| CN106592460B (en) * | 2016-11-22 | 2019-01-08 | 长沙理工大学 | Battery-driven remote communication electric parking pile |
| CN107025949A (en) * | 2017-04-05 | 2017-08-08 | 北京天智航医疗科技股份有限公司 | A kind of adaptive equalization supporting construction and its application method |
| CN109727463A (en) * | 2019-02-27 | 2019-05-07 | 浙江省三门县东海橡胶厂 | The removable LED system for traffic guiding of intelligence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317200 Industrial Park, Tiantai Town, Tiantai County, Zhejiang, Taizhou Patentee after: ZHEJIANG OPTRAFFIC SIGNS CO.,LTD. Address before: 317200 Industrial Park, Tiantai Town, Tiantai County, Zhejiang, Taizhou Patentee before: ZHEJIANG TIANTAI FISKER TRAFFIC TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |