CN217298719U

CN217298719U - Anti-smashing barrier gate

Info

Publication number: CN217298719U
Application number: CN202220798771.XU
Authority: CN
Inventors: 李慧芳; 宋征康; 雷浩
Original assignee: Hangzhou Fujuka Technology Co ltd
Current assignee: Hangzhou Fujuka Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-26
Anticipated expiration: 2032-04-08

Abstract

The utility model relates to a prevent pounding banister, including switch board and railing, be equipped with railing lift control ware, light emitter and light intensity sensor in the switch board, railing lift control ware links to each other with light emitter and light intensity sensor respectively, the railing side is equipped with the buffer layer, be equipped with optic fibre on the buffer layer, optic fibre one end links to each other with the light emitter, and the other end links to each other with light intensity sensor. The utility model has the advantages that: utilize optic fibre to collide with and detect, the detection range contains whole railing side, need not to set up too much sensor on the railing, and is with low costs.

Description

Anti-smashing barrier gate

Technical Field

The utility model relates to a banister field especially relates to a prevent pounding banister.

Background

The banister is widely used for parking area, district access & exit etc. and there is pedestrian and storage battery car current in addition to the vehicle in these places, has some pedestrian or storage battery car for the convenience can pass from banister railing end, when passing, if there is the vehicle to come in and go out, then railing in the lift then can pound pedestrian or storage battery car driver.

Disclosure of Invention

The utility model discloses mainly solved the banister and probably pounded pedestrian's problem, provided one kind and utilized optic fibre to carry out collision detection in order to avoid pounding pedestrian or preventing of vehicle and pounding banister.

The utility model provides a technical scheme that its technical problem adopted is, a prevent pounding banister, including switch board and railing, be equipped with railing lift control ware, light emitter and light intensity sensor in the switch board, railing lift control ware links to each other with light emitter and light intensity sensor respectively, the railing side is equipped with the buffer layer, be equipped with optic fibre on the buffer layer, optic fibre one end links to each other with the light emitter, and the other end links to each other with light intensity sensor.

When the railing touched the object, the buffer layer took place deformation and then lead to optic fibre to produce the distortion for the light decay grow of optic fibre, light intensity sensor numerical value changes, and railing lift controller controls the railing and stops descending or rise and reset when light intensity sensor numerical value changes.

As a preferable mode of the above, the cushion layer is a rubber layer.

As an optimal scheme of the above scheme, the rubber layer comprises a connecting surface and a buffering arc surface, a cavity is arranged between the buffering arc surface and the connecting surface, and the connecting surface is arranged on the side surface of the handrail.

As a preferable scheme of the above scheme, a plurality of optical fiber grooves are formed in the buffer arc surface, and the optical fibers are embedded in the optical fiber grooves.

As a preferable solution of the above solution, the connecting surface is fixed on the rail by glue.

As an optimal scheme of the above scheme, the connection face is provided with a plurality of first connection portions, the rail is provided with a plurality of first connection grooves, and the first connection portions are in interference fit with the first connection grooves.

As an optimal scheme of the above scheme, be equipped with a plurality of second spread grooves on the connection face, be equipped with a plurality of second connecting portion on the railing, second connecting portion and second spread groove interference fit.

The utility model has the advantages that: utilize optic fibre to collide the detection, detection range contains whole railing side, need not to set up too much sensor on the railing, and is with low costs.

Drawings

Fig. 1 is a schematic structural diagram of the anti-pound barrier in embodiment 1.

Fig. 2 is a schematic block diagram of the anti-pound barrier in embodiment 1.

Fig. 3 is a schematic sectional view of the balustrade of embodiment 1.

Fig. 4 is a cross-sectional view of the balustrade of embodiment 2.

Fig. 5 is a cross-sectional view showing the balustrade of embodiment 3.

The light source device comprises a control cabinet 1, a control cabinet 2, a rail 3, a buffer layer 4, a rail lifting controller 5, a light emitter 6, a light intensity sensor 7, an optical fiber 8, a first connecting part 9, a cavity 10 and a second connecting part.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments in conjunction with the accompanying drawings.

Example 1:

the anti-smashing barrier gate comprises a control cabinet 1 and a handrail 2, wherein the control cabinet 1 is internally provided with a handrail lifting controller 4, a light emitter 5 and a light intensity sensor 6, the handrail lifting controller 4 is respectively connected with the light emitter 5 and the light intensity sensor 6, the upper side surface, the lower side surface and the right side surface of the handrail 2 are respectively provided with a buffer layer 3, the buffer layer 3 is provided with an optical fiber 7, one end of the optical fiber 7 is connected with the light emitter 5, and the other end of the optical fiber 7 is connected with the light intensity sensor 6.

In this embodiment, the buffer layer is a rubber layer, as shown in fig. 3, the rubber layer 3 includes a connection surface 32 and a buffer arc surface 31, a cavity 9 is provided between the buffer arc surface 31 and the connection surface 32, and the connection surface is disposed on the side surface of the rail. The buffer arc surface 31 is provided with a plurality of optical fiber grooves, and the optical fibers 7 are embedded in the optical fiber grooves. Be equipped with a plurality of first connecting portion 8 on connecting face 32, be equipped with a plurality of first connecting grooves on the railing, first connecting portion 8 and first connecting groove interference fit. The first connecting portion can be an independent columnar protrusion or a strip protrusion, and the corresponding first connecting groove can be composed of a plurality of small slotted holes or a whole communicated groove.

When setting up optic fibre, can select different setting schemes according to the length of railing, when the railing is shorter, can only set up an optic fibre, make an optic fibre buckle the back and imbed in all optic fibre grooves, improve the decay of optic fibre self and the increase rate of light decay when the buffer layer deformation, improve the sensitivity of collision detection. When the railing is longer, can set up a plurality of optic fibre, carry out collision detection through a plurality of optic fibre to the railing and can promote the degree of accuracy that collision detected, reduce the erroneous judgement probability.

Prevent pounding banister when will rise or descend in this implementation, railing lift controller control light emitter operation, light intensity sensor begins to detect the light intensity of received light, rises or descends the in-process at the railing, if railing and object bump, then the buffer layer can produce deformation, and then leads to the optic fibre part to appear the distortion for optic fibre light decay grow, the light intensity that light intensity sensor detected diminishes, railing lift controller control railing stop and reset this moment. In the above-mentioned in-process, because there is the cavity buffer layer inside, consequently when buffering the initial deformation of cambered surface, can not lead to the fact the impact to the object, when buffering the cambered surface and will further deform, signal control railing that railing lift control ware has received light intensity sensor and sent stops, avoids the railing to injure pedestrian or vehicle by a crashing object.

Example 2:

as shown in fig. 4, the difference between the anti-pound barrier gate in this embodiment and embodiment 1 is that a plurality of second connecting grooves 10 are arranged on the connecting surface in this embodiment, a plurality of second connecting portions are arranged on the balustrade, and the second connecting portions are in interference fit with the second connecting grooves 10.

Example 3:

as shown in fig. 5, the difference between the anti-smashing barrier gate of the present embodiment and embodiment 1 is that the connection surface 32 is directly adhered to the rail by glue.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments, or alternatives may be employed, by those skilled in the art, without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

1. An anti-smashing barrier gate is characterized in that: including switch board and railing, be equipped with railing lift control ware, light emitter and light intensity sensor in the switch board, railing lift control ware links to each other with light emitter and light intensity sensor respectively, the railing side is equipped with the buffer layer, be equipped with optic fibre on the buffer layer, optic fibre one end links to each other with the light emitter, and the other end links to each other with light intensity sensor.

2. The anti-pound barrier gate of claim 1, which is characterized in that: the buffer layer is a rubber layer.

3. The anti-pound barrier gate of claim 2, wherein: the rubber layer comprises a connecting surface and a buffering arc surface, a cavity is arranged between the buffering arc surface and the connecting surface, and the connecting surface is arranged on the side face of the rail.

4. The anti-pound barrier gate of claim 3, which is characterized in that: the buffer cambered surface is provided with a plurality of optical fiber grooves, and the optical fibers are embedded in the optical fiber grooves.

5. The anti-pound barrier gate of claim 3, wherein: the connecting surface is fixed on the railing through glue.

6. The anti-pound barrier gate of claim 3, wherein: the guardrail connecting structure is characterized in that a plurality of first connecting portions are arranged on the connecting surfaces, a plurality of first connecting grooves are formed in the railings, and the first connecting portions are in interference fit with the first connecting grooves.

7. The anti-pound barrier gate of claim 3, wherein: be equipped with a plurality of second spread grooves on the connecting surface, be equipped with a plurality of second connecting portion on the railing, second connecting portion and second spread groove interference fit.