CN204608654U - A kind of highway barrier - Google Patents
A kind of highway barrier Download PDFInfo
- Publication number
- CN204608654U CN204608654U CN201520229587.3U CN201520229587U CN204608654U CN 204608654 U CN204608654 U CN 204608654U CN 201520229587 U CN201520229587 U CN 201520229587U CN 204608654 U CN204608654 U CN 204608654U
- Authority
- CN
- China
- Prior art keywords
- shaft
- driving shaft
- driving
- highway barrier
- column
- 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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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to highway engineering technical field, particularly relates to a kind of highway barrier, comprises column, base, crossbeam and advertisement curtain.Described column is hollow-core construction and side has gap, driving shaft and driven shaft is respectively arranged with in adjacent two columns, described driving shaft is provided with driving pulley, described driven shaft is provided with driven pulley, described advertisement curtain is provided with the engaging tooth that a circle coordinates with driving pulley and driven pulley, described advertisement curtain is connected with driving shaft and driven shaft by band connected mode.Adopt this structure can realize the loopy moving of advertisement curtain, effectively utilize the space resources of highway barrier.
Description
Technical field
The utility model relates to highway engineering technical field, particularly relates to a kind of highway barrier.
Background technology
At present, most cities in order to road safety in the middle of the highway or both sides be all provided with guardrail.But current protective guard pattern is single, not only unsightly but also waste space resources.Along with the development of urban road construction, increasing businessman starts to pay attention to the other advertising of road, but existing billboard is single be posted in roadside, does not make full use of space resources.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, because of herein is provided a kind of structure simple, can the highway barrier of two sides circulation rotating broadcast advertisement.
In order to solve problem existing at present, the utility model adopts following technical scheme: a kind of highway barrier, comprise column, base, crossbeam and advertisement curtain, described column is hollow-core construction and side has gap, driving shaft and driven shaft is respectively arranged with in described adjacent two columns, described driving shaft is provided with driving pulley, described driven shaft is provided with driven pulley, described advertisement curtain is provided with the engaging tooth that a circle coordinates with driving pulley and driven pulley.
Further improvement of the utility model also has, and the column upper end being provided with driving shaft is provided with Power Drive Unit, and described Power Drive Unit connects with described driving shaft, and described Power Drive Unit is fixed on described column.Adopt the rotation that can realize described driving shaft and described driven shaft in this way thus realized the movement of advertisement curtain by band connected mode.
Further improvement of the utility model also has, and described driving shaft upper end is installed with driving gear, and described driving gear engages with the power output gear of Power Drive Unit.Adopt the motion that can be driven driving shaft in this way by Power Drive Unit.
Further improvement of the utility model also has, and be provided with the power supply be connected with civil power in described base, described power supply is threaded connection mode and is fixed in described base.Adopt and save position of source space on the one hand in this way, also play the effect of fixed power source on the other hand.
Further improvement of the utility model also has, and described driving shaft and described driven shaft are limited in described column vertically by bearing, axle sleeve, bearing (ball) cover and shaft end ring.Adopt and on the one hand avoid described driving shaft in this way and described driven shaft moves vertically, on the other hand also for the circular motion of described driving shaft and described driven shaft is provided convenience.
Further improvement of the utility model also has, and described advertisement curtain and the engaging tooth on it are integrated to be made.
Compared with prior art, the beneficial effects of the utility model are: the loopy moving that can realize advertisement curtain, effectively make use of the space resources of highway barrier.
As can be seen here, the technical program, compared with existing technical scheme, has progress comparatively significantly.
Accompanying drawing explanation
Fig. 1 is highway barrier overall structure schematic diagram.
Wherein, 1-column, 2-base, 3-power supply, 4-axle sleeve, 5-shaft end ring, 6-driving gear, 7-Power Drive Unit, 8-advertisement curtain, 9-bearing, 10-bearing (ball) cover, 11-driving pulley, 12-driven pulley, 13-driving shaft, 14-driven shaft, 15-crossbeam.
Detailed description of the invention
In order to the technical characterstic of the technical program can be clearly described, below by a detailed description of the invention, and by reference to the accompanying drawings, this programme is set forth.
As accompanying drawing, the utility model is a kind of highway barrier, comprise column 1, base 2, crossbeam 15 and advertisement curtain 8, column 1 is for hollow-core construction and side has gap, driving shaft 13 and driven shaft 14 is respectively arranged with in adjacent two columns, driving shaft 13 is provided with driving pulley 11, driven shaft 14 is provided with driven pulley 12, advertisement curtain 8 is provided with the engaging tooth that a circle coordinates with driving pulley 11 and driven pulley 12.The column upper end being provided with driving shaft 13 is provided with Power Drive Unit 7, and Power Drive Unit 7 connects with driving shaft 12, Power Drive Unit 7 be fixed on driving shaft 13 is installed column on.Driving shaft 13 upper end is installed with driving gear 6, and driving gear 6 engages with the power output gear of Power Drive Unit 7.Be provided with the power supply 3 be connected with civil power in base 2, together with power supply 3 is bolted on base 2, Power Drive Unit 7 is connected with power supply 3 by circuit, and adopting in this way can effectively for Power Drive Unit 7 provides power supply.Driving shaft 13 and driven shaft 14 are each defined in adjacent upright posts vertically by bearing 9, axle sleeve 4, bearing (ball) cover 10 and shaft end ring 5, adopt can limit driving shaft 13 in this way and driven shaft 14 can only move in a circle.Advertisement curtain 8 and the engaging tooth on it are integrated to be made, and adopts and can effectively drive advertisement curtain 8 to move by driving pulley 11 and driven pulley 12 in this way.
The utility model can pass through existing techniques in realizing without the technical characteristic described, and does not repeat them here.Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited only to above-mentioned citing, and the change of the art those of ordinary skill done by essential scope of the present utility model, remodeling, interpolation or replacing, also should belong to protection domain of the present utility model.
Claims (6)
1. a highway barrier, comprise column, base, crossbeam and advertisement curtain, it is characterized in that: described column is hollow-core construction and side has gap, driving shaft and driven shaft is respectively arranged with in adjacent two columns, described driving shaft is provided with driving pulley, described driven shaft is provided with driven pulley, described advertisement curtain is provided with the engaging tooth that a circle coordinates with driving pulley and driven pulley.
2. highway barrier according to claim 1, is characterized in that: the column upper end being provided with driving shaft is provided with Power Drive Unit, and described Power Drive Unit connects with described driving shaft, and described Power Drive Unit is fixed on described column.
3. highway barrier according to claim 1, is characterized in that: described driving shaft upper end is installed with driving gear, and described driving gear engages with the power output gear of Power Drive Unit.
4. the highway barrier according to claim 1 or 2 or 3, it is characterized in that: be provided with the power supply be connected with civil power in described base, described power supply is fixed in described base.
5. the highway barrier according to claim 1 or 2 or 3, is characterized in that: described driving shaft and described driven shaft are limited in described column vertically by bearing, axle sleeve, bearing (ball) cover and shaft end ring.
6. the highway barrier according to claim 1 or 2 or 3, is characterized in that, described advertisement curtain and the engaging tooth on it are integrated to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229587.3U CN204608654U (en) | 2015-04-16 | 2015-04-16 | A kind of highway barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229587.3U CN204608654U (en) | 2015-04-16 | 2015-04-16 | A kind of highway barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608654U true CN204608654U (en) | 2015-09-02 |
Family
ID=53961215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520229587.3U Expired - Fee Related CN204608654U (en) | 2015-04-16 | 2015-04-16 | A kind of highway barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204608654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133491A (en) * | 2015-09-21 | 2015-12-09 | 常熟市华诚建设工程有限责任公司 | Multifunctional bridge guardrail |
-
2015
- 2015-04-16 CN CN201520229587.3U patent/CN204608654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133491A (en) * | 2015-09-21 | 2015-12-09 | 常熟市华诚建设工程有限责任公司 | Multifunctional bridge guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20210416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |