CN205907629U - Supporting device of advertisement gateway - Google Patents

Abstract

The utility model discloses a supporting device of advertisement gateway, comprising a supporting bar, a slewing mechanism, the 2nd slewing mechanism and safe assembly box, the bracing piece rotates with a slewing mechanism and the 2nd slewing mechanism respectively to be connected, a slewing mechanism lies in the 2nd slewing mechanism's top, a slewing mechanism and the 2nd slewing mechanism connect respectively in under with pin of the last pin of advertisement banister, safe assembly box installs on the bracing piece in the slewing mechanism outside, the inside ratchet that is equipped with of safe assembly box, a slewing mechanism runs through bracing piece coaxial coupling in ratchet, the ratchet top is equipped with the dead lever, the dead lever rotates through the dead lever pivot and is equipped with the pawl, the dead lever lower extreme is equipped with branch, the branch top is equipped with the electro -magnet. When this strutting arrangement can realize that the object passes through the banister, the control banister can not descend, can only the lifting, and fine security has, guaranteed personnel's property safety.

Description

A kind of support meanss of advertisement banister

Technical field

This utility model is related to advertisement banister field, more particularly, to a kind of support meanss of advertisement banister.

Background technology

Advertisement banister is a kind of increased area on traditional banister, in order to the gateway device of display advertisement, compares traditional Advertising media, advertisement banister has the advantages that audient is high-end, pressure is propagated, repeatability is high, degree of disturbance is low, cost performance is high.

Because advertisement banister is compared, traditional banister area is bigger, and weight is heavier, so requiring more to the support meanss of banister Height, traditional gateway device often occurs banister to hurt sb.'s feelings and causes the event of dispute, and such event is mostly because banister supports dress Put effectively to stop and cause.

Utility model content

The purpose of this utility model is to provide a kind of support meanss of advertisement banister, to solve to carry in above-mentioned background technology The problem going out.

For achieving the above object, this utility model provides a kind of following technical scheme: support meanss of advertisement banister, including Support bar, the first rotating mechanism, the second rotating mechanism and security component case, described support bar respectively with the first rotating mechanism and Two rotating mechanisms rotate connect, described first rotating mechanism be located at the second rotating mechanism top, described first rotating mechanism and Second rotating mechanism is connected to pin and advertisement banister lower stop lever on advertisement banister, and described security component case is installed on first On support bar outside rotating mechanism, inside described security component case, it is provided with ratchet, described first rotating mechanism runs through support bar Coaxially connected be provided with fix bar in ratchet above described ratchet, described fix bar is provided with ratchet by fix bar axis of rotation, institute State fix bar lower end and be provided with pole, above described pole, be provided with electric magnet, described security component case sets near advertisement banister side There is infrared acquisition transmitter, above described infrared acquisition transmitter, be provided with controller, described infrared acquisition transmitter corresponds to pin It is provided with infrared acquisition receiver, described infrared acquisition transmitter and infrared acquisition receiver are electrically connected at controller, described Controller is electrically connected at electric magnet.

Preferably, described first rotating mechanism includes first rotating shaft and the first moving block, first turn in described first rotating shaft Motion block both sides are provided with one group of first rolling bearing, and described first rolling bearing is enclosed within support bar, and described first rotating shaft runs through one Side first rolling bearing is connected to the ratchet in security component case.

Preferably, described support bar is equipped with rotation hole, described rotation hole is in ellipsoid.

Preferably, described second rotating mechanism includes the second moving block, and described second moving block two ends are provided with can be along rotation The second bearing that hole slides up and down.

Preferably, described support bar and pin are hollow rectangular structure.

Compared with prior art, the beneficial effects of the utility model are: the support meanss of this advertisement banister are by infrared spy Survey device and detect and below advertisement banister, whether there is object, controller controls advertisement banister will not rotate down, thus ensure that The accident of lock falls it is ensured that personnel's property safety, greatly improves safety.

Brief description

Fig. 1 is this utility model structure chart；

Fig. 2 is this utility model the first rotating mechanism structure chart；

Fig. 3 is this utility model the second rotating mechanism structure chart；

Fig. 4 is this utility model security component box structure figure；

Fig. 5 is this utility model system block diagram.

In figure: 1 support bar, 2 rotation holes, 3 first rotating mechanisms, 4 second rotating mechanisms, 5 security component casees, 6 infrared spies Survey receiver, 7 pins, pin on 8 advertisement banisters, 9 advertisement banister lower stop levers, 31 first moving blocks, 32 first rotating shafts, 33 first Rolling bearing, 41 second moving blocks, 42 second bearings, 51 ratchets, 52 fix bars, 53 ratchets, 54 poles, 55 electric magnet, 56 red Outer detection transmitter, 57 controllers, 58 fix bar rotating shafts.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.

Refering to accompanying drawing 1-5, this utility model provides a kind of a kind of technical scheme: support meanss of advertisement banister, includes propping up Strut 1, the first rotating mechanism 3, the second rotating mechanism 4 and security component case 5, described support bar 1 respectively with the first rotating mechanism 3 Rotate with the second rotating mechanism 4 and connect, described first rotating mechanism 3 is located at the top of the second rotating mechanism 4, described first rotation Mechanism 3 and the second rotating mechanism 4 are connected to pin 8 and advertisement banister lower stop lever 9 on advertisement banister, described security component case On 5 support bars 1 being installed on the first rotating mechanism 3 outside, inside described security component case 5, it is provided with ratchet 51, described first turn Motivation structure 3 runs through that support bar 1 is coaxially connected to be provided with fix bar 52 above ratchet 51, described ratchet 51, and described fix bar 52 is led to Cross fix bar rotating shaft 58 rotation and be provided with ratchet 53, described fix bar 52 lower end is provided with pole 54, is provided with electricity above described pole 54 Magnet 55, described security component case 5 is provided with infrared acquisition transmitter 56, described infrared acquisition transmitter near advertisement banister side It is provided with controller 57, the corresponding pin 7 of described infrared acquisition transmitter 56 is provided with infrared acquisition receiver 6, described red above in the of 56 Outer detection transmitter 56 and infrared acquisition receiver 6 are electrically connected at controller 57, and described controller 57 is electrically connected at electromagnetism Ferrum 55, described first rotating mechanism 3 includes first rotating shaft 32 and the first moving block 31, the first moving block in described first rotating shaft 32 31 both sides are equipped with the first rolling bearing 33, and described first rolling bearing 33 is enclosed within support bar 1, and described first rotating shaft 32 runs through Side the first rolling bearing 33 is connected to ratchet 51, and described support bar 1 is equipped with rotation hole 2, and described rotation hole 2 is in oval Type, described second rotating mechanism 4 includes the second moving block 41, and described second moving block 41 two ends are provided with can be along rotation hole about 2 The second bearing 42 slided, described support bar 1 and pin 7 are hollow rectangular structure.

Operation principle: during work, advertisement banister is opened, infrared acquisition transmitter 56 sends infrared ray, and infrared acquisition receives Machine 6 receiving infrared-ray, controller controls electric magnet 55 to work, and ratchet 53 leaves ratchet 51, and advertisement banister can be freely lifted, when When having object to pass through advertisement banister, infrared acquisition receiver 6 does not receive infrared ray, and trigger controller 57 controls electric magnet 55 to close Close, ratchet 53 snaps on ratchet 51, promote the first rotating mechanism 3 can only lifting can not decline, thus advertisement banister can only lifting Can not decline, thus ensureing safety.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of support meanss of advertisement banister, including support bar (1), the first rotating mechanism (3), the second rotating mechanism (4) and Security component case (5) it is characterised in that: described support bar (1) respectively with the first rotating mechanism (3) and the second rotating mechanism (4) Rotate and connect, described first rotating mechanism (3) is located at the top of the second rotating mechanism (4), described first rotating mechanism (3) and the Two rotating mechanisms (4) are connected to pin on advertisement banister (8) and advertisement banister lower stop lever (9), described security component case (5) It is installed on the support bar (1) outside the first rotating mechanism (3), inside described security component case (5), be provided with ratchet (51), described First rotating mechanism (3) runs through that support bar (1) is coaxially connected to be provided with fix bar above ratchet (51), described ratchet (51) (52), described fix bar (52) is rotated by fix bar rotating shaft (58) and is provided with ratchet (53), and described fix bar (52) lower end is provided with Pole (54), is provided with electric magnet (55) above described pole (54), described security component case (5) is provided near advertisement banister side Infrared acquisition transmitter (56), is provided with controller (57), described infrared acquisition transmitting above described infrared acquisition transmitter (56) The corresponding pin (7) of machine (56) is provided with infrared acquisition receiver (6), and described infrared acquisition transmitter (56) and infrared acquisition receive Machine (6) is electrically connected at controller (57), and described controller (57) is electrically connected at electric magnet (55).

2. a kind of advertisement banister according to claim 1 support meanss it is characterised in that: described first rotating mechanism (3) first rotating shaft (32) and the first moving block (31) are included, described first rotating shaft (32) upper first moving block (31) both sides are all provided with There is the first rolling bearing (33), described first rolling bearing (33) is enclosed within support bar (1), and described first rotating shaft (32) runs through one Side first rolling bearing (33) is connected to ratchet (51).

3. a kind of advertisement banister according to claim 1 support meanss it is characterised in that: described support bar (1) is upper all It is provided with rotation hole (2), described rotation hole (2) is in ellipsoid.

4. a kind of advertisement banister according to claim 1 support meanss it is characterised in that: described second rotating mechanism (4) include the second moving block (41), described second moving block (41) two ends are provided with the second axle that can slide up and down along rotation hole (2) Hold (42).

5. a kind of advertisement banister according to claim 1 support meanss it is characterised in that: described support bar (1) and gear Bar (7) is hollow rectangular structure.