CN219825018U - Car arrester of railway curb lock - Google Patents

Abstract

The utility model discloses a car arrester of a railway curb lock, which comprises a driving assembly, a swing arm and a car arrester piece, wherein the swing arm is arranged on the car arrester; the swing arm is arranged on the driving assembly and is fixedly connected with the car stopping piece; the driving assembly drives the car stopping piece to rotate through the swing arm, and the rotating shaft of the swing arm is vertically arranged. According to the utility model, the rotating shaft of the swing arm is vertically arranged, and when the driving assembly drives the car stopping piece to rotate through the swing arm, the car stopping piece can rotate to the front or rear of the wheel from the side surface of the wheel, so that the blocking of the wheel is realized, the structure is very ingenious, and the flexibility is high.

Description

Car arrester of railway curb lock

Technical Field

The utility model relates to a car arrester of a railway curb lock.

Background

At present, an unmanned charging system is adopted to gradually replace manual charging in most parking lots. Because roadside parking spaces are not suitable for installing entrance and exit banners, the current parking spaces are charged by virtue of a high-definition intelligent parking system with a built-in powerful image recognition camera and a mobile management terminal, but the intelligent parking system is high in arrangement cost on one hand and can not realize mandatory parking fee by essentially relying on the consciousness of a parking user on the other hand.

Therefore, the applicant intends to design a rail road block lock, which is arranged on a road block, and when a vehicle is parked in a parking space, a car stopper of the rail road block lock rotates out of a rail to block wheels, so that the aim of locking and charging is fulfilled. The car arrester of the railway curb lock is one of the components which need to be developed seriously.

Disclosure of Invention

The utility model aims to provide a car arrester of a railway curb lock suitable for a roadside parking space.

The technical scheme for realizing the aim of the utility model is as follows: a car arrester of a railway curb lock comprises a driving assembly, a swing arm and a car arrester; the swing arm is arranged on the driving assembly and is fixedly connected with the car stopping piece; the driving assembly drives the car stopping piece to rotate through the swing arm, and the rotating shaft of the swing arm is vertically arranged.

Further, the driving assembly comprises a motor mounting box and a double-output-shaft motor fixed in the motor mounting box; the output shafts of the double-output-shaft motor are vertically arranged; the swing arm is , and two ends of an output shaft of the double-output-shaft motor respectively penetrate through the upper end face and the lower end face of the motor mounting box and are fixedly connected with two ends of the swing arm; the car stopping piece is fixedly connected with the middle part of the swing arm.

Further, the driving assembly further comprises traveling wheels mounted on the upper surface and the lower surface of the motor mounting box.

Further, bosses are arranged on the upper surface and the lower surface of the motor mounting box and correspond to the positions of the output shafts of the double-output-shaft motor; the boss is provided with a through hole for the output shaft of the double-output shaft motor to pass through, and a sealing ring is arranged in the through hole.

Further, the driving assembly further comprises two travel switches arranged on the motor mounting box; the two travel switches are matched with the swing arm and are positioned at two limit positions of the rotation travel of the swing arm.

Further, the car stopping piece comprises a main body, a connecting plate and a connecting spring; one side of the connecting plate is fixed at the end part of the main body, the other side of the connecting plate is fixedly connected with one end of the connecting spring, and the other end of the connecting spring is fixedly connected with the swing arm.

Further, the section of the main body is in an 'angle'.

Further, a plurality of through holes are uniformly distributed on the main body.

Further, an upward flanging is arranged at the upper end of the through hole of the main body.

By adopting the technical scheme, the utility model has the following beneficial effects: (1) According to the utility model, the rotating shaft of the swing arm is vertically arranged, and when the driving assembly drives the car stopping piece to rotate through the swing arm, the car stopping piece can rotate to the front or rear of the wheel from the side surface of the wheel, so that the blocking of the wheel is realized, the structure is very ingenious, and the flexibility is high.

(2) The driving assembly outputs power through the double-output-shaft motor, and the swing arm is , so that the stability of the car stopping piece is higher when the car stopping piece rotates.

(3) The upper surface and the lower surface of the motor mounting box of the driving assembly are provided with the travelling wheels, so that the position is convenient to move.

(4) The motor mounting box is provided with the bosses on the upper surface and the lower surface corresponding to the positions of the output shafts of the double-output-shaft motor, and has good waterproof and dustproof effects.

(5) The motor mounting box is provided with the two travel switches, and the two travel switches are matched with the swing arm and positioned at two limit positions of the rotation travel of the swing arm, so that the accurate control of the swing amplitude of the swing arm can be realized.

(6) The car blocking piece is fixedly connected with the swing arm through the spring, and the spring can generate elastic deformation when being subjected to resistance, so that the car blocking piece not only can adapt to different surfaces, but also can reduce damage when being impacted and prolong the service life.

(7) The section of the main body of the car stopping piece is in an 'angle', and the inclined plane of the main body is arranged to face the wheels during installation, so that the deformation of the main body can be reduced when the main body is rolled by the wheels, and the wheels are prevented from being damaged.

(8) The main body of the car stopping piece is uniformly provided with the through holes, so that the weight can be reduced, and the load of a driving assembly can be reduced.

(9) The upper end of the through hole of the main body of the car stopping piece is provided with the upward flanging, so that the friction force can be improved.

Drawings

In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a perspective view of fig. 1.

Fig. 4 is an enlarged view at a of fig. 3.

The reference numerals in the drawings are:

the driving assembly 1, the motor mounting box 11, the double-output-shaft motor 12, the travelling wheel 13, the boss 14, the travel switch 15, the swing arm 2, the car stopping piece 3, the main body 31, the through hole 311, the connecting plate 32 and the connecting spring 33.

Detailed Description

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate orientations or positional relationships based on those shown in the drawings, or those conventionally put in place when the inventive product is used, or those conventionally understood by those skilled in the art, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be 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.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

Example 1

Referring to fig. 1 to 4, the car stopper of the railway curb lock of the present embodiment includes a driving assembly 1, a swing arm 2, and a car stopper 3.

The swing arm 2 is installed on the driving assembly 1 and is fixedly connected with the car stopping piece 3. The driving assembly 1 drives the car stopping piece 3 to rotate through the swing arm 2, and the rotating shaft of the swing arm 2 is vertically arranged.

The driving assembly 1 comprises a motor mounting box 11 and a double-output-shaft motor 12 fixed in the motor mounting box 11; the output shaft of the double-output-shaft motor 12 is vertically arranged; the swing arm 2 is "", the both ends of the output shaft of two go out axle motor 12 run through respectively behind the up and down terminal surface of motor mounting box 11 with the both ends fixed connection of swing arm 2, this kind of structure makes the stability when holding up the car 3 and rotates higher. The car stopping piece 3 is fixedly connected with the middle part of the swing arm 2.

The drive assembly 1 further includes traveling wheels 13 mounted on the upper and lower surfaces of the motor mounting case 11 to facilitate the movement of the positions. The outer peripheral surface of the travelling wheel 13 is provided with a groove, so that the travelling wheel is convenient to be matched with a track, and meanwhile, the height can be reduced, and the space can be saved.

In order to improve the waterproof and dustproof effects, bosses 14 are provided on the upper and lower surfaces of the motor mounting case 11 at positions corresponding to the output shafts of the double-output motor 12. The boss 14 is provided with a through hole for the output shaft of the double-output shaft motor 12 to pass through, and a sealing ring is arranged in the through hole.

The driving assembly 1 further comprises two travel switches 15 arranged on the motor mounting box 11, the two travel switches 15 are matched with the swing arm 2 and located at two limit positions of the rotation travel of the swing arm 2, and accurate control of the swing amplitude of the swing arm 2 can be achieved. The travel switch 15 is preferably a micro switch.

The vehicle blocking member 3 includes a main body 31, a connecting plate 32, and a connecting spring 33; one side of the connecting plate 32 is fixed at the end part of the main body 31, the other side of the connecting plate 32 is fixedly connected with one end of the connecting spring 33, and the other end of the connecting spring 33 is fixedly connected with the swing arm 2. The connecting spring 33 can be elastically deformed when being subjected to resistance, so that the connecting spring not only can adapt to different surfaces, but also can reduce damage when being impacted and prolong the service life. The cross-section of main part 31 is "<" type, sets up the inclined plane of main part 31 to face the wheel when the installation, when main part 31 is rolled by the wheel, can reduce main part 31 deformation. The main body 31 is uniformly provided with a plurality of through holes 311, so that the weight can be reduced, and the load of a driving assembly can be reduced. The upper end of the through hole 311 is provided with an upward flanging for improving friction force.

When the car arrester of the railway curb lock of the embodiment is used, two car arresters are symmetrically installed, when car arresting is carried out, the car arresting parts 3 of the two car arresters rotate out relatively, and rotate to the front and the rear of the wheels respectively from the side surfaces of the wheels, so that the wheels are blocked, the structure is very ingenious, and the flexibility is high.

While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.

Claims (9)

1. The utility model provides a car arrester of railway curb lock which characterized in that: comprises a driving component (1), a swing arm (2) and a car stopping piece (3); the swing arm (2) is arranged on the driving assembly (1) and is fixedly connected with the car stopping piece (3); the driving assembly (1) drives the car stopping piece (3) to rotate through the swing arm (2), and the rotating shaft of the swing arm (2) is vertically arranged.

2. A car retarder for a railway curb lock according to claim 1, wherein: the driving assembly (1) comprises a motor mounting box (11) and a double-output-shaft motor (12) fixed in the motor mounting box (11); the output shafts of the double-output-shaft motor (12) are vertically arranged; the swing arm (2) is , and two ends of an output shaft of the double-output-shaft motor (12) respectively penetrate through the upper end face and the lower end face of the motor mounting box (11) and are fixedly connected with two ends of the swing arm (2); the car stopping piece (3) is fixedly connected with the middle part of the swing arm (2).

3. A car retarder for a railway curb lock according to claim 2, wherein: the driving assembly (1) further comprises travelling wheels (13) arranged on the upper surface and the lower surface of the motor mounting box (11).

4. A car retarder for a railway curb lock according to claim 2, wherein: bosses (14) are arranged on the upper surface and the lower surface of the motor mounting box (11) at positions corresponding to output shafts of the double-output-shaft motor (12); the boss (14) is provided with a through hole for the output shaft of the double-output shaft motor (12) to pass through, and a sealing ring is arranged in the through hole.

5. A car retarder for a railway curb lock according to claim 2, wherein: the driving assembly (1) further comprises two travel switches (15) arranged on the motor mounting box (11); the two travel switches (15) are matched with the swing arm (2) and are positioned at two limit positions of the rotation travel of the swing arm (2).

6. A car retarder for a railway curb lock according to claim 1, wherein: the car stopping piece (3) comprises a main body (31), a connecting plate (32) and a connecting spring (33); one side of the connecting plate (32) is fixed at the end part of the main body (31), the other side of the connecting plate (32) is fixedly connected with one end of the connecting spring (33), and the other end of the connecting spring (33) is fixedly connected with the swing arm (2).

7. The car retarder of a railway curb lock of claim 6, wherein: the section of the main body (31) is in an 'angle'.

8. The car retarder of a railway curb lock of claim 6, wherein: a plurality of through holes (311) are uniformly distributed on the main body (31).

9. The car retarder of a railway curb lock of claim 8, wherein: the upper end of the through hole (311) of the main body (31) is provided with an upward flanging.