CN213709292U

CN213709292U - Pedestrian passageway gate movement

Info

Publication number: CN213709292U
Application number: CN202022452735.1U
Authority: CN
Inventors: 陆玲玲
Original assignee: Shenzhen Bo Chuang Xin Tong Technology Co ltd
Current assignee: Shenzhen Bo Chuang Xin Tong Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-16
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a pedestrian passageway floodgate movement, including brushless motor and bottom plate, brushless motor one end is connected with the pinion, the one end of pinion is provided with the apron, the inside of apron is provided with the gear wheel, the bottom of gear wheel is provided with the stopper, the top of stopper is provided with the apron, the top of bottom plate is connected with the apron, inner wall one side fixedly connected with baffle of bottom plate, one side of baffle is provided with the main shaft. This pedestrian passageway floodgate movement is provided with brushless motor, start brushless motor, brushless motor drives pinion rotation, gear drive gear wheel rotation through the surface, the gear wheel drives the main shaft and rotates, wherein stopper and baffle, constitute the turned angle scope that the restriction main shaft allowed, receive when the swing arm and collide the back, the main shaft can take place abnormal rotation, brushless motor has the feedback this moment and produces and collide opposite resistance, get back to the normal position when the power of colliding disappears back main shaft, brushless motor stop work, thereby can effectively avoid the device because collide and lead to equipment to damage.

Description

Pedestrian passageway gate movement

Technical Field

The utility model relates to a pedestrian passageway floodgate equipment technical field specifically is a pedestrian passageway floodgate movement.

Background

Pedestrian's passageway floodgate carries out the mode of its discrepancy of artificial control to the pedestrian, and its application field is extensive, and the device mainly is the pivot of pedestrian's passageway floodgate internal control, and the turning distance size of control pedestrian passageway floodgate etc. is along with the development of science and technology, and pedestrian passageway floodgate movement core has had the development of very big degree, and its development has brought very big facility for people when passing through to the pedestrian, and its kind and quantity are also increasing day by day.

The pedestrian passageway gate movement on the current market has the defects that the device is easy to damage due to impact when in use, so that equipment cannot run, and therefore the current pedestrian passageway gate movement needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a people's bank of china banister core to solve the device on the existing market that above-mentioned background art provided and lead to the device harm because of receiving the striking easily when using, cause the problem that equipment can not move.

In order to achieve the above object, the utility model provides a following technical scheme: a pedestrian passageway gate machine core comprises a brushless motor and a bottom plate, wherein one end of the brushless motor is connected with a pinion;

a cover plate is arranged at one end of the small gear, a large gear is arranged inside the cover plate, a limiting block is arranged at the bottom of the large gear, and a cover plate is arranged at the top of the limiting block;

the top of bottom plate is connected with the apron, inner wall one side fixedly connected with baffle of bottom plate, one side of baffle is provided with the main shaft, the skin weld of main shaft has the gear wheel, one side fixedly connected with stopper of main shaft, main shaft through connection has the bottom plate.

Preferably, the brushless motor has a surface with a size matched with the inner size of the pinion, and the top surface of the brushless motor is flush with the top surface of the cover plate.

Preferably, the pinion and the bull gear are meshed with each other, the joint of the top surface of the pinion and the bull gear is perpendicular to each other, and the main shaft is longitudinally and vertically connected with the bull gear in a penetrating manner.

Preferably, the bottom surface of the cover plate and the top surface of the bottom plate are attached to each other, and the size of the outer wall of the cover plate is the same as that of the outer wall of the bottom plate.

Preferably, the baffle is of an L-shaped structure, the baffle and the bottom plate are of an integral structure, and the connecting positions of the limiting blocks and the main shaft are perpendicular to each other.

Compared with the prior art, the beneficial effects of the utility model are that: this pedestrian passageway floodgate movement:

1. the small gear is arranged in the cover plate, the main shaft is in butt joint with the bottom plate, and the large gear and the small gear are meshed with each other, so that the small gear can drive the large gear to rotate when the device is used, the large gear drives the main shaft to rotate, and further the device is more durable and can adapt to various environments through transmission between the small gear and the large gear;

2. be provided with brushless motor, after apron and bottom plate butt joint, install brushless motor on the hole site that apron and bottom plate correspond, and make brushless motor's axle head embedding pinion, start brushless motor, brushless motor drives the pinion and rotates, gear drive gear wheel through the surface rotates, the gear wheel drives the main shaft and rotates, wherein stopper and baffle, constitute the turned angle scope that the restriction main shaft allows, receive the back of offeing when the swing arm, the main shaft can take place abnormal rotation, brushless motor has the feedback and produces and bump opposite resistance this moment, the main shaft gets back to the normal position after the impulsive force disappears, brushless motor stop work, thereby can effectively avoid the device to damage owing to offeing the equipment that leads to.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the assembly structure of the components of the present invention;

fig. 3 is an enlarged schematic view of the bottom plate of the present invention.

In the figure: 1. a brushless motor; 2. a pinion gear; 3. a cover plate; 4. a bull gear; 5. a limiting block; 6. a base plate; 7. a baffle plate; 8. a main shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pedestrian passageway gate movement comprises a brushless motor 1, a pinion 2, a cover plate 3, a gearwheel 4, a limiting block 5, a bottom plate 6, a baffle 7 and a main shaft 8, wherein one end of the brushless motor 1 is connected with the pinion 2, the surface size of one end of the brushless motor 1 is matched with the inner size of the pinion 2, and the top surface of the brushless motor 1 is flush with the top surface of the cover plate 3, so that the brushless motor 1 is conveniently installed on the cover plate 3 and the bottom plate 6;

a cover plate 3 is arranged at one end of the pinion 2, the pinion 2 is meshed with the gearwheel 4, the top surface of the pinion 2 is perpendicular to the joint of the gearwheel 4, the main shaft 8 is vertically and vertically connected with the gearwheel 4 in a penetrating manner, so that the gearwheel 4 is driven to rotate by the pinion 2, the gearwheel 4 is arranged inside the cover plate 3, the bottom surface of the cover plate 3 is attached to the top surface of the bottom plate 6, the size of the outer wall of the cover plate 3 is the same as that of the outer wall of the bottom plate 6, the cover plate 3 is convenient to mount on the bottom plate 6, a limiting block 5 is arranged at the bottom of the gearwheel 4, and the cover plate 3 is arranged at the;

the top of bottom plate 6 is connected with apron 3, inner wall one side fixedly connected with baffle 7 of bottom plate 6, one side of baffle 7 is provided with main shaft 8, baffle 7 is "L" style of calligraphy structure, and baffle 7 and bottom plate 6 structure as an organic whole to stopper 5 and main shaft 8 be connected with department mutually perpendicular, be convenient for carry on spacingly to main shaft 8 through stopper 5, the skin weld of main shaft 8 has gear wheel 4, one side fixedly connected with stopper 5 of main shaft 8, main shaft 8 through connection has bottom plate 6.

The working principle is as follows: when the pedestrian passageway gate core is used, firstly, the pinion 2 is placed inside the cover plate 3, the spindle 8 is butted with the bottom plate 6, the gearwheel 4 is meshed with the pinion 2, the pinion 2 can drive the gearwheel 4 to rotate when the device is used, the gearwheel 4 drives the spindle 8 to rotate, and further, the device is more durable through transmission between the pinion 2 and the gearwheel 4, and can adapt to various environments, after the cover plate 3 is butted with the bottom plate 6, the brushless motor 1 is arranged on corresponding hole positions of the cover plate 3 and the bottom plate 6, the shaft end of the brushless motor 1 is embedded into the pinion 2, the brushless motor 1 is started, the brushless motor 1 drives the pinion 2 to rotate, the gearwheel 4 is driven to rotate through a gear on the surface, the gearwheel 4 drives the spindle 8 to rotate, wherein the limit block 5 and the baffle 7 form a range of rotation angles which limit the spindle 8 to allow, when the swing arm is impacted, the spindle 8 can abnormally rotate, the brushless motor 1 can feed back and generate resistance opposite to the impact, and when the impact force disappears, the spindle 8 returns to the original position, the brushless motor 1 stops working, so that the device can be effectively prevented from being damaged due to the impact.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a people's bank of china's passageway floodgate movement, includes brushless motor (1) and bottom plate (6), its characterized in that: one end of the brushless motor (1) is connected with a pinion (2);

a cover plate (3) is arranged at one end of the pinion (2), a large gear (4) is arranged inside the cover plate (3), a limiting block (5) is arranged at the bottom of the large gear (4), and the cover plate (3) is arranged at the top of the limiting block (5);

the top of bottom plate (6) is connected with apron (3), inner wall one side fixedly connected with baffle (7) of bottom plate (6), one side of baffle (7) is provided with main shaft (8), the skin weld of main shaft (8) has gear wheel (4), one side fixedly connected with stopper (5) of main shaft (8), main shaft (8) through connection has bottom plate (6).

2. The pedestrian passageway gate movement of claim 1, wherein: the surface size of one end of the brushless motor (1) is matched with the inner size of the pinion (2), and the top surface of the brushless motor (1) is flush with the top surface of the cover plate (3).

3. The pedestrian passageway gate movement of claim 1, wherein: the small gear (2) and the large gear (4) are meshed with each other, the joint of the top surface of the small gear (2) and the large gear (4) is perpendicular to each other, and the main shaft (8) is longitudinally and vertically connected with the large gear (4) in a penetrating mode.

4. The pedestrian passageway gate movement of claim 1, wherein: the bottom surface of the cover plate (3) is attached to the top surface of the bottom plate (6), and the size of the outer wall of the cover plate (3) is the same as that of the outer wall of the bottom plate (6).

5. The pedestrian passageway gate movement of claim 1, wherein: the baffle (7) is of an L-shaped structure, the baffle (7) and the bottom plate (6) are of an integral structure, and the connecting positions of the limiting blocks (5) and the main shaft (8) are perpendicular to each other.