CN207552967U - A kind of safety engineering road construction warning board - Google Patents
A kind of safety engineering road construction warning board Download PDFInfo
- Publication number
- CN207552967U CN207552967U CN201721659037.0U CN201721659037U CN207552967U CN 207552967 U CN207552967 U CN 207552967U CN 201721659037 U CN201721659037 U CN 201721659037U CN 207552967 U CN207552967 U CN 207552967U
- Authority
- CN
- China
- Prior art keywords
- bar
- rocking bar
- road construction
- housing
- turntable
- 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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Abstract
The utility model is related to technical field of road construction, and in particular to a kind of safety engineering road construction warning board；Case top has been horizontally disposed with mandril, and mandril stage casing is hinged with rocking bar；Rocking bar one end is connected with installing plate, and the other end is stretched into housing；Magnet is connected with by connecting rod on the inside of housing side, rocking bar corresponds to magnet and is provided with iron block；Housing opposite side is provided with spring；Housing bottom is provided with turntable, and turntable is rotated in vertical plane, and turntable side wall is connected with expansion bar；The utility model provides a kind of safety engineering road construction warning board, structure novel, bar intermittence is expanded using driven by rotary disc and pushes rocking bar, bar promotion is first to be rotated, and squeeze the spring of the side rocking bar to side with expanding, bar is expanded later to detach with rocking bar, rocking bar is restored negative direction rotation by spring deformation and is fixed by magnet adsorption, expands bar at this time as turntable rotation contacts again and pushes rocking bar, completes oscillating motion, so as to fulfill the shake of warning sign, warning effect is improved.
Description
Technical field
The utility model is related to technical field of road construction, and in particular to a kind of safety engineering road construction warning board.
Background technology
In order to strengthen site operation safety, traffic safety and personal safety, during road construction, need to put in construction area
Warning sign, road caution board play the role of people prompting and guiding as essential warning tool.Traditional road
Road construction warning signs draw some simple patterns prompted or warn mostly using fixing bracket support board face on board face, and one
Denier places i.e. static, and position is also fixed, and warning effect is general, needs to be improved.
Utility model content
(1) the technical issues of solving
The utility model aim is to overcome the shortcomings of the prior art, and provides a kind of safety engineering road construction
Warning sign.
(2) technical solution
A kind of safety engineering road construction warning board, including housing；For the housing without upper cover, top horizontal is provided with top
Bar, mandril stage casing are hinged with rocking bar；Described rocking bar one end is connected with installing plate, and the other end is stretched into housing；The housing side
Inside is connected with magnet by connecting rod, and rocking bar corresponds to magnet and is provided with iron block；The housing opposite side is provided with spring；The shell
Body bottom is provided with turntable, and turntable is rotated in vertical plane, and turntable side wall is connected with expansion bar；Instruction is provided on the installing plate
Mark.
Preferably, the expansion bar outer end is provided with wear-resistant sleeve.
Preferably, the turntable is connected with motor, and motor is equipped with rechargeable power supply.
Preferably, the indicateing arm is pasted or is fixed by screws on installing plate.
Preferably, the hinged place of the mandril and rocking bar is located at mandril center.
(3) advantageous effect
The utility model provides a kind of safety engineering road construction warning board, and structure novel is opened up using driven by rotary disc
It opens up bar intermittence and pushes rocking bar, rocking bar first rotates, and squeeze the spring of the side as expansion bar pushes to side, expands bar later
It is detached with rocking bar, rocking bar is restored negative direction rotation by spring deformation and fixed by magnet adsorption, expands bar at this time with turntable
Rotation contacts and pushes rocking bar again, completes oscillating motion, so as to fulfill the shake of warning sign, improves warning effect.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model protection
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure chart of the utility model；
In attached drawing, parts list represented by the reference numerals are as follows：
1- housings, 2- mandrils, 3- motors, 4- turntables, 5- expansion bars, 6- rocking bars, 7- installing plates, 8- iron blocks, 9- connecting rods,
10- magnet, 11- springs, 12- cushion collars.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to attached drawing, a kind of safety engineering road construction warning board, including housing 1；Housing 1 is without upper cover, top horizontal
Mandril 2 is connected with, 2 stage casing of mandril is hinged with rocking bar 6；6 one end of rocking bar is connected with installing plate 7, and the other end is stretched into housing 1；Shell
Magnet 10 is connected with by connecting rod 9 on the inside of 1 side of body, rocking bar 6 corresponds to magnet 10 and is embedded with iron block 8；1 opposite side of housing is connected with bullet
Spring 11；1 bottom of housing is equipped with turntable 4, and turntable 4 is rotated in vertical plane, and 4 side wall of turntable, which is connected with, expands bar 12；On installing plate 7
It is provided with indicateing arm.
Wherein, it expands 12 outer end of bar and wear-resistant sleeve 12 is installed, delay to expand the abrasion of 1 end of bar.
Wherein, turntable 4 is connected with motor, and motor is easy to use equipped with rechargeable power supply.
Wherein, indicateing arm is pasted or is fixed by screws on installing plate 7, for warning.
In one embodiment, mandril 2 and the hinged place of rocking bar 6 are located at 2 center of mandril.
When the utility model is used, start motor 3, turntable 4 expands that bar 5 is intermittent to push rocking bar with rotating and drive
8, specifically, rocking bar 8 first rotates, and squeeze the spring 11 of the side as expansion bar 5 pushes to side, bar 5 is expanded later with shaking
Bar 8 detaches, rocking bar 8 by 11 deformation of spring restore negative direction rotate and fixation is adsorbed by magnet 10, at this time expand bar 5 with turn
Disk 4 rotates to be contacted and pushes rocking bar 8 again, oscillating motion is completed, so as to fulfill the shake of warning sign.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, do not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.This specification is chosen and specifically describes these embodiments, be in order to preferably explain
The principle and practical application of the utility model, so as to which skilled artisan be enable to be best understood by and utilize this practicality
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of safety engineering road construction warning board, it is characterised in that：Including housing；The housing is without upper cover, top water
Flat to be provided with mandril, mandril stage casing is hinged with rocking bar；Described rocking bar one end is connected with installing plate, and the other end is stretched into housing；Institute
It states and magnet is connected with by connecting rod on the inside of housing side, rocking bar corresponds to magnet and is provided with iron block；The housing opposite side is provided with
Spring；The housing bottom is provided with turntable, and turntable is rotated in vertical plane, and turntable side wall is connected with expansion bar；The installing plate
On be provided with indicateing arm.
2. a kind of safety engineering road construction warning board according to claim 1, it is characterised in that：Outside the expansion bar
End is provided with wear-resistant sleeve.
3. a kind of safety engineering road construction warning board according to claim 1, it is characterised in that：The turntable connection
There is motor, motor is equipped with rechargeable power supply.
4. a kind of safety engineering road construction warning board according to claim 1, it is characterised in that：The indicateing arm glues
It pastes or is fixed by screws on installing plate.
5. a kind of safety engineering road construction warning board according to claim 1, it is characterised in that：The mandril is with shaking
The hinged place of bar is located at mandril center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659037.0U CN207552967U (en) | 2017-12-01 | 2017-12-01 | A kind of safety engineering road construction warning board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659037.0U CN207552967U (en) | 2017-12-01 | 2017-12-01 | A kind of safety engineering road construction warning board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207552967U true CN207552967U (en) | 2018-06-29 |
Family
ID=62677288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721659037.0U Expired - Fee Related CN207552967U (en) | 2017-12-01 | 2017-12-01 | A kind of safety engineering road construction warning board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207552967U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978512A (en) * | 2018-08-07 | 2018-12-11 | 安徽信息工程学院 | A kind of reciprocating swing formula warning device |
| CN109972556A (en) * | 2019-04-18 | 2019-07-05 | 安徽升建工程管理有限公司 | The intelligent transportation of eye-catching type country road identifies equipment |
| CN112459612A (en) * | 2020-12-31 | 2021-03-09 | 汤炬 | Safety device is used in construction of engineering road that anti striking performance is high |
| CN113502763A (en) * | 2021-07-21 | 2021-10-15 | 范升华 | Gravity triggers formula warning frame for municipal construction |
-
2017
- 2017-12-01 CN CN201721659037.0U patent/CN207552967U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978512A (en) * | 2018-08-07 | 2018-12-11 | 安徽信息工程学院 | A kind of reciprocating swing formula warning device |
| CN109972556A (en) * | 2019-04-18 | 2019-07-05 | 安徽升建工程管理有限公司 | The intelligent transportation of eye-catching type country road identifies equipment |
| CN109972556B (en) * | 2019-04-18 | 2021-03-12 | 安徽升建工程管理有限公司 | Intelligent traffic marking equipment for striking type country road |
| CN112459612A (en) * | 2020-12-31 | 2021-03-09 | 汤炬 | Safety device is used in construction of engineering road that anti striking performance is high |
| CN113502763A (en) * | 2021-07-21 | 2021-10-15 | 范升华 | Gravity triggers formula warning frame for municipal construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181201 |