CN205875035U - Foldable banister - Google Patents
Foldable banister Download PDFInfo
- Publication number
- CN205875035U CN205875035U CN201620810993.3U CN201620810993U CN205875035U CN 205875035 U CN205875035 U CN 205875035U CN 201620810993 U CN201620810993 U CN 201620810993U CN 205875035 U CN205875035 U CN 205875035U
- Authority
- CN
- China
- Prior art keywords
- sheer pole
- push
- banister
- pin
- 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.)
- Withdrawn - After Issue
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a foldable banister, its include barrier gate chassy, through pin joint the last horizontal pole of barrier gate chassy upper end, sliding connection the sheer pole of barrier gate chassy lower extreme, a plurality of connection between last horizontal pole and sheer pole the connecting rod and establish the drive arrangement in barrier gate chassy, drive arrangement supports the slip end at the sheer pole, the promotion sheer pole up descends the orientation slip to the rotation of horizontal pole in the drive. The utility model discloses a promote the sheer pole in the below through the slide bar to coming horizontal pole in the lifting, promoting the mode of pin down through last pin compared with traditional banister machine, pin down regard as the driving lever to this scheme, and its force -bearing mode is more ideal, and kind of drive is more firmly reliably and the steadiness is better.
Description
Technical field
This utility model relates to a kind of banister.
Background technology
Existing gateway device is all to be made up of the barrier gate device being provided with drive mechanism and the restrictor bar driven by barrier gate device, such as figure
Chinese patent notification number shown in 1 is that the patent of CN 204000680 U provides a kind of advertisement banister, its lift drive mechanism
2 ' are located in cabinet 1 ', and upper pin 3 ' and lower stop lever 4 ' outer end are connected by support 6, the two ends of connecting rod 5 respectively with lower stop lever 4 '
Inner hinged with cabinet 1 ', advertisement blade 7 is located between pin 3 ' and lower stop lever 4 ', when the lift drive mechanism in cabinet 1 '
When 2 ' the upper pins 3 ' of driving rise, upper pin 3 ' drives lower stop lever 4 ' with the pin joint of connecting rod 5 and cabinet 1 ' for round by support 6
The heart is flipped up, and this kind of road brake structure is as driving lever using upper pin 3 ', and upper pin 3 ' drives lower stop lever 4 ' by support 6
Rise and fall, upper pin 3 ' mainly driving effect by lift drive mechanism 2 ' realizes swinging up and down, and upper pin is subject to
Power is frequent, long term wear, thus is susceptible to fault, reduces service life, and of this sort traditional gateway device fault rate is high,
Safe handling cannot be ensured.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of economical and practical, can ensure and make
With safety and the collapsible banister in service life.
For achieving the above object, this utility model is by the following technical solutions:
Collapsible banister, including
There is the Road barricade case of quadra；
One cross tube, one end of described cross tube is connected on described Road barricade case by pin；
One sheer pole, one end of described sheer pole is slidably connected on described Road barricade case；
Multiple parallel connecting rods, the plurality of connecting rod is connected to described cross tube and sheer pole by pin compartment of terrain
Between；
Being located at the driving means in described Road barricade case, described driving means is against the sliding end of described sheer pole, promotes
Described sheer pole vertically slides up and down, thus drives cross tube rotation on the vertical plane.
Described driving means includes
The push-rod electric machine being vertically arranged, the push rod of described push-rod electric machine is down；
The sliding bar of one level, described sliding bar is rotationally connected through the sliding end formation of described sheer pole, described slip
The two ends of bar are located in the vertical chute of banister case both sides；
Being located at a pair drive rod below described push-rod electric machine, one end of described two drive rods is all connected to by pin
On gate case, a connecting bar is passed through in intermediate portion, and described link rotatable is connected to the push rod end of described push-rod electric machine, institute
The other end stating two drive rods is against the lower section of described sliding bar.
After using technique scheme, this utility model, compared with existing background technology, has the advantage that
1, this utility model is using sheer pole as driving lever, is driven lifting and the decline of cross tube by connecting rod, and
And sheer pole is hinged with sliding bar, the two ends of sliding bar are slided respectively along the vertical of both sides under the impetus of two drive rods
Groove moves up and down, and the pin joint of such motor push rod and the two ends sliding point of sliding bar are collectively forming the robust relationship of triangle, logical
Crossing sliding bar at lower section lifting cross tube, compared with existing barrier gate device for upper pin promotes by the way of lower stop lever, can
By the most much.
2, this utility model use cross tube, sheer pole and multiple be vertically connected in parallel between connecting rod, compare
Traditional single pole structure, its stabilized structure is firm, is difficult to be shaken rolling by wind, and steadiness is good, has good wind resistance, effectively
Ensure that its service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of tradition barrier gate device；
Fig. 2 is operation principle schematic diagram of the present utility model；
Fig. 3 is the principle schematic of another angle of this utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Embodiment
As shown in Figure 2 and Figure 3, collapsible banister, including having the Road barricade case 1 of quadra, cross tube 2, sheer pole
3, multiple parallel connecting rods 4 and be located at the driving means in Road barricade case 1；
Road barricade case 1 is welded into the quadra of Road barricade case 1, the one of cross tube 2 by multiple mouldings horizontally or vertically
End is connected on the top moulding 11 of quadra by pin, and multiple connecting rods 4 are connected to cross tube 2 by pin compartment of terrain
And between sheer pole 3；
One end of sheer pole 3 is slidably connected at the lower end of Road barricade case 1, and driving means is against the sliding end of sheer pole 3, pushes away
Dynamic sheer pole 3 lower slider on the vertical plane, thus drive cross tube 2 rotation on the vertical plane.
Driving means includes the push-rod electric machine 51 being arranged in Road barricade case 1, is located at a pair below push-rod electric machine 51 and drives
Lever 52 and the sliding bar 53 of a level, push-rod electric machine 51 is vertically arranged, and the push rod 54 of push-rod electric machine 51 is down, sliding
Lever 53 passes the sliding end of sheer pole 3 thus is formed with sheer pole 3 and be rotationally connected, and the two ends of sliding bar 53 are located at banister case 1
In the vertical chute that both sides vertical moulding 12 is formed；One end of two drive rods 52 is all connected to its of Road barricade case 1 by pin
In on a vertical moulding, the mid portion of two drive rods 52 passes through a connecting bar, and link rotatable is connected to push-rod electric machine 51
Push rod 54 end, the sliding end of sheer pole 3 is interposed in centre, and is all against sliding bar 53 by the other end of two drive rods 52
Lower section.
The operation principle of this utility model banister is as follows: the when of restrictor bar clearance vehicle to be risen, pushing away of push-rod electric machine 51
Bar 54, toward rising, drives two drive rods 52 toward rotating counterclockwise, owing to the end of drive rod 52 is against the lower section of sliding bar 53, drives
Lever 52 promotes sliding bar 53 in rotation process simultaneously, makes the vertical of two ends vertical moulding 12 along both sides of sliding bar 53 slide
Groove upward sliding, is also driven sheer pole 3 upwards lifting, and is made by the connecting rod 4 being attached thereto during sliding bar 53 upward sliding
Obtaining cross tube 2 to be rotated up, the most parallel multiple connecting rods 4 are hinged between cross tube 2 and sheer pole 3, use parallel four
Limit shape principle is hinged, when cross tube 2 and sheer pole 3 are rotated upwardly into upright, forms compressive state between multiple connecting rods 4；Want
When falling restrictor bar, the push rod 54 of push-rod electric machine 51 down stretches out, and cross tube 2 rotates down with sheer pole 3, carries out contrary motion
Process.
Sheer pole 3 as driving lever, is driven lifting and the decline of cross tube 2 by this utility model by connecting rod 4, and
And sheer pole 3 is hinged with a sliding bar 53, the two ends of sliding bar 53 can be respectively along under the impetus of two drive rods 52
The vertical chute of both sides moves up and down, it will be seen that actually the pin joint of motor push rod slides with the two ends of sliding bar
Point is collectively forming the robust relationship of triangle, and sliding bar 53 carrys out lifting cross tube 2 in lower section by sheer pole 3, compared with existing banister
Machine is for upper pin promotes by the way of lower stop lever, and its force way is more preferable, and the kind of drive is more solid and reliable.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in
Change or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is as the criterion with scope of the claims.
Claims (2)
- The most collapsible banister, it is characterised in that: includeThere is the Road barricade case of quadra；One cross tube, one end of described cross tube is connected on described Road barricade case by pin；One sheer pole, one end of described sheer pole is slidably connected on described Road barricade case；Multiple parallel connecting rods, the plurality of connecting rod by pin compartment of terrain be connected to described cross tube and sheer pole it Between；Being located at the driving means in described Road barricade case, described driving means is against the sliding end of described sheer pole, promotes described Sheer pole vertically slides up and down, thus drives cross tube rotation on the vertical plane.
- Collapsible banister the most according to claim 1, it is characterised in that: described driving means includesThe push-rod electric machine being vertically arranged, the push rod of described push-rod electric machine is down；The sliding bar of one level, described sliding bar is rotationally connected through the sliding end formation of described sheer pole, described sliding bar Two ends are located in the vertical chute of banister case both sides；Being located at a pair drive rod below described push-rod electric machine, one end of described two drive rods is all connected to barrier gate device by pin On case, a connecting bar is passed through in intermediate portion, and described link rotatable is connected to the push rod end of described push-rod electric machine, and described two The other end of drive rod is against the lower section of described sliding bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810993.3U CN205875035U (en) | 2016-07-29 | 2016-07-29 | Foldable banister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810993.3U CN205875035U (en) | 2016-07-29 | 2016-07-29 | Foldable banister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875035U true CN205875035U (en) | 2017-01-11 |
Family
ID=57700060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620810993.3U Withdrawn - After Issue CN205875035U (en) | 2016-07-29 | 2016-07-29 | Foldable banister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012908A (en) * | 2016-07-29 | 2016-10-12 | 联阵（厦门）传媒科技有限公司 | Folding barrier gate |
-
2016
- 2016-07-29 CN CN201620810993.3U patent/CN205875035U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012908A (en) * | 2016-07-29 | 2016-10-12 | 联阵（厦门）传媒科技有限公司 | Folding barrier gate |
| CN106012908B (en) * | 2016-07-29 | 2022-07-15 | 联阵（厦门）传媒科技有限公司 | Folding road gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20220715 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20220715 |