CN219833920U - Barrier motor with fixed rotation angle - Google Patents

Abstract

The utility model relates to a barrier gate motor with a fixed rotation angle, which comprises a driver, a shell, a speed reduction transmission mechanism, a rotating wheel and a rotating shaft, wherein the driver drives the rotating wheel through the speed reduction transmission mechanism, the rotating wheel is arranged on the rotating shaft and rotates synchronously with the rotating shaft, the speed reduction transmission mechanism and the rotating wheel are arranged in the shell, the rotating shaft is rotationally arranged on the shell, the rotating wheel is provided with a sector part, a blocking block and a passing block are arranged on the shell, and the sector part is positioned between the blocking block and the passing block and rotates between the blocking block and the passing block. The utility model provides a barrier gate motor with a fixed rotation angle.

Description

Barrier motor with fixed rotation angle

Technical Field

The utility model relates to a barrier motor, in particular to a barrier motor with fixed rotation angle.

Background

The road gate is also called a car stopper, is originally introduced from abroad, is a channel entrance management device specially used for limiting the running of motor vehicles on roads, is widely applied to road toll stations and parking lot system management vehicle channels, and is used for managing the entrance and exit of vehicles.

The barrier motor comprises a driver, a speed reduction transmission mechanism, a rotating wheel and a rotating shaft, wherein the driver drives the rotating wheel through the speed reduction transmission mechanism, and the rotating wheel is arranged on the rotating shaft and rotates synchronously with the rotating shaft.

The barrier motor mainly drives the gate rod to rotate through the rotating shaft, the gate rod is mainly transversely arranged at a blocking position on the road surface and vertically arranged at a passing position on the road surface, namely, the rotating wheel only needs to rotate to two corresponding positions, and the current rotating wheel can rotate in a 360-degree full range, so that the requirement on the precision of the barrier motor is high, the occupied area of the rotating wheel is large, and the whole barrier motor is enlarged.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a barrier motor with a fixed rotation angle.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the motor speed reducing device comprises a driver, a shell, a speed reducing transmission mechanism, a rotating wheel and a rotating shaft, wherein the driver drives the rotating wheel through the speed reducing transmission mechanism, the rotating wheel is arranged on the rotating shaft and synchronously rotates with the rotating shaft, the speed reducing transmission mechanism and the rotating wheel are arranged in the shell, the rotating shaft is rotationally arranged on the shell, the rotating wheel is provided with a sector part, a blocking block and a passing block are arranged on the shell, the sector part is positioned between the blocking block and the passing block and rotates between the blocking block and the passing block, two sides of the sector part are respectively provided with a blocking surface and a passing surface, the blocking surface is opposite to the blocking block, when the blocking surface is opposite to the blocking block, the gate rod is in a blocking position, and when the passing surface is opposite to the passing block, the gate rod is in a passing position, and the driver is a motor.

Through adopting above-mentioned technical scheme, when the brake lever is lifted, the driver passes through the rotation wheel of reduction gear drive, the blocking surface of sector and the separation of blocking piece, the passing face of sector rotates to be close to with the passing piece, until passing face and passing piece offset, the brake lever is lifted completely and is in the passing position this moment, and when the brake lever is put down, the driver reverse drive rotation wheel rotates, the passing face and the passing piece separation of sector, the blocking surface offsets with the blocking piece, the brake lever is in the blocking position this moment, because the brake lever only needs the requirement of two positions, set up blocking piece and passing piece in the casing, when sector and one of them piece offset, namely the brake lever is in corresponding position, the requirement is not high to holistic precision, and sector need not be circular, only use the sector and be restricted and rotate between blocking piece and passing piece, so the area of casing also can be fairly small, space and cost are practiced thrift.

The utility model is further provided with: the speed reduction transmission mechanism comprises a worm wheel, a worm, a transmission gear and a transmission shaft, the transmission shaft is rotatably arranged in the shell, the transmission gear and the worm wheel are arranged on the transmission shaft and synchronously rotate with the transmission shaft, the driver drives the worm to rotate, the worm is in transmission connection with the worm wheel, meshing teeth meshed with the transmission gear are arranged on the sector part, and the worm wheel, the worm, the transmission gear and the meshing teeth form the driver to drive the rotating wheel.

Through adopting above-mentioned technical scheme, when the driver is to the rotation wheel drive, the driver drives the worm and rotates to drive the transmission shaft through the worm wheel and rotate, and the drive gear who is located the transmission shaft rotates with the transmission shaft is synchronous, and finally the drive gear drives the rotation wheel through the meshing tooth and rotates.

The utility model is further provided with: the rotating shaft is provided with a driving end extending out of the shell, and the driving end drives the brake rod.

The utility model is further provided with: the shell is provided with a plurality of fixing holes.

The utility model is further provided with: and bearings are arranged on the transmission shaft and the rotating shaft.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic illustration of a structure of the present utility model with a portion of the housing omitted;

FIG. 3 is a schematic view of another view of the present utility model with a portion of the housing omitted;

fig. 4 is a top view of a part of the housing omitted in the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-4, the utility model discloses a road gate motor with fixed rotation angle, comprising a driver 1, a shell 2, a speed reduction transmission mechanism 3, a rotating wheel 4 and a rotating shaft 5, wherein the driver 1 drives the rotating wheel 4 through the speed reduction transmission mechanism 3, the rotating wheel 4 is arranged on the rotating shaft 5 and rotates synchronously with the rotating shaft 5, the speed reduction transmission mechanism 3 and the rotating wheel 4 are arranged in the shell 2, the rotating shaft 5 is rotatably arranged on the shell 2, the rotating wheel 4 is provided with a sector 41, the shell 2 is provided with a blocking block 6 and a passing block 7, the sector 41 is positioned between the blocking block 6 and the passing block 7 and rotates between the blocking block 6 and the passing block 7, both sides of the sector 41 are respectively provided with a blocking surface 42 and a passing surface 43, the blocking surface 42 is opposite to the blocking block 6, the passing surface 43 is opposite to the passing block 7, when the blocking surface 42 is abutted against the blocking block 6, the passing bar is in a blocking position, when the passing surface 43 is opposite to the passing block 7, the passing bar is in a position, the driver 1 is arranged in the motor, when the passing block 4 is required to lift up, the rotating wheel 1 is provided with the sector 4, the blocking surface 4 is separated from the blocking surface 4, when the blocking surface is required to be in the position against the passing block 7, and the blocking surface 41 is completely abutted against the passing block 7, and the blocking surface 4 is required to be separated from the blocking surface 4, when the blocking surface is in the blocking surface 4, and the blocking surface is in the position against the passing block 7, and the passing block 7, when the blocking surface is required to be completely is in the blocking position against the passing block 4, and the passing block 4 and is required to be completely and is separated from the blocking surface and is in the passing by the passing block and is required to be and is separated, the requirement on the overall precision is not high, the sector part 41 does not need to be circular, and only the sector part is limited to rotate between the blocking block 6 and the passing block 7, so the area of the shell 2 can be relatively reduced, and the space and the cost are saved.

The speed reduction transmission mechanism 3 comprises a worm wheel 32, a worm 31, a transmission gear 33 and a transmission shaft 34, the transmission shaft 34 is rotatably arranged in the shell 2, the transmission gear 33 and the worm wheel 32 are arranged on the transmission shaft 34 and synchronously rotate with the transmission shaft 34, the driver 1 drives the worm 31 to rotate, the worm 31 is in transmission connection with the worm wheel 32, a sector part 41 is provided with meshing teeth 40 meshed with the transmission gear 33, the worm wheel 32, the worm 31, the transmission gear 33 and the meshing teeth 40 form the driving of the driver 1 on the rotating wheel 4, when the driver 1 is required to drive the rotating wheel 4, the driver 1 drives the worm 31 to rotate and drives the transmission shaft 34 to rotate through the worm wheel 32, and finally the transmission gear 33 positioned on the transmission shaft 34 synchronously rotates with the transmission shaft 34, and finally the transmission gear 33 drives the rotating wheel 4 to rotate through the meshing teeth 40.

The rotating shaft 5 has a driving end 51 extending to the outside of the housing 2, the driving end 51 forms a drive for the brake lever, the housing 2 is provided with a plurality of fixing holes 22, and the transmission shaft 34 and the rotating shaft 5 are provided with bearings 8.

Specific examples: when the gate rod is required to be lifted, the driver 1 drives the worm 31 to rotate, the worm wheel 32 drives the transmission shaft 34 to rotate, the transmission gear 33 positioned on the transmission shaft 34 rotates synchronously with the transmission shaft 34, finally the transmission gear 33 drives the rotation wheel 4 to rotate through the meshing teeth 40, the blocking surface 42 of the sector part 41 positioned on the rotation wheel 4 is separated from the blocking block 6, the passing surface 43 of the sector part 41 rotates towards the passing block 7 until the passing surface 43 abuts against the passing block 7, at the moment, the gate rod is completely lifted to be positioned at the passing position, and when the gate rod is required to be put down, the driver 1 reversely drives the rotation wheel 4 to rotate, the passing surface 43 of the sector part 41 is separated from the passing block 7, the blocking surface 42 abuts against the blocking block 6, and at the moment, the gate rod is positioned at the blocking position.

Claims (6)

1. The utility model provides a fixed banister motor of rotation angle, includes driver, casing, reduction gear, rotor and axis of rotation, and the driver constitutes the drive to the rotor through reduction gear, and the rotor sets up in the axis of rotation and rotates with the axis of rotation is synchronous, and reduction gear sets up in the casing with the rotor, and the axis of rotation rotates and sets up on the casing, its characterized in that: the rotating wheel is provided with a sector part, a blocking block and a passing block are arranged on the shell, and the sector part is positioned between the blocking block and the passing block and rotates between the blocking block and the passing block.

2. The fixed angle of rotation barrier motor of claim 1, wherein: the speed reduction transmission mechanism comprises a worm wheel, a worm, a transmission gear and a transmission shaft, the transmission shaft is rotatably arranged in the shell, the transmission gear and the worm wheel are arranged on the transmission shaft and synchronously rotate with the transmission shaft, the driver drives the worm to rotate, the worm is in transmission connection with the worm wheel, meshing teeth meshed with the transmission gear are arranged on the sector part, and the worm wheel, the worm, the transmission gear and the meshing teeth form the driver to drive the rotating wheel.

3. The fixed angle of rotation barrier motor of claim 1, wherein: the two sides of the sector part are respectively provided with a blocking surface and a passing surface, the blocking surface is opposite to the blocking block, the passing surface is opposite to the passing block, when the blocking surface is propped against the blocking block, the gate rod is in a blocking position, and when the passing surface is opposite to the passing block, the gate rod is in a passing position.

4. The fixed angle of rotation barrier motor of claim 1, wherein: the rotating shaft is provided with a driving end extending out of the shell, and the driving end drives the brake rod.

5. The fixed angle of rotation barrier motor of claim 1, wherein: the shell is provided with a plurality of fixing holes.

6. The fixed angle of rotation barrier motor of claim 2, wherein: and bearings are arranged on the transmission shaft and the rotating shaft.