CN215052410U

CN215052410U - Rail-limiting rolling curtain rail

Info

Publication number: CN215052410U
Application number: CN202121553612.5U
Authority: CN
Inventors: 王德文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-07
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a track-limiting rolling shutter fence, which comprises an outer cover and a track, wherein the outer cover is fixed on the ground through a support column, a motor is arranged in the outer cover, a rotating shaft of the motor is uniformly arranged from top to bottom, namely, the motor is a double-shaft motor, the upper end of the rotating shaft is fixed with a first reel, the lower end of the rotating shaft is fixed with a reel, the first reel is wound with a piece of cloth, the other end of the piece of cloth is connected with a second reel, the second reel is fixed in the platform column, the moving vehicle is arranged below the platform column, the warning lamp is arranged at the upper end of the platform column, the position of the platform column is controlled through the arrangement of the scroll and the fixed pulley, when the batching is pulled back, the platform post synchronous motion on the track to utilize the track to carry on spacingly, be equipped with the warning light above the platform post, it is more striking, the spring makes the platform post atress take place to deflect, can return the school automatically, plays the effect of anticollision.

Description

Rail-limiting rolling curtain rail

Technical Field

The utility model relates to a restricted driving fence technical field specifically is track restricted driving roller shutter fence.

Background

In some aisles or places with large pedestrian volume, a guardrail is usually arranged for guiding personnel or vehicles to flow, but the existing guardrail is large in size, inconvenient to move and open, and easy to topple over when being impacted, so that the using effect is influenced. Therefore, the utility model provides a rail restriction rolls up curtain fence to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roll up curtain fence is restricted in orbit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the rail-limited roller shutter fence comprises an outer cover and a rail, wherein the outer cover is fixed on the ground through a support column, a motor is installed in the outer cover, a rotating shaft of the motor is uniformly arranged up and down, namely the motor is a double-shaft motor, a first reel is fixed at the upper end of the rotating shaft, a reel shaft is fixed at the lower end of the rotating shaft, a piece of winding cloth is wound on the first reel, the other end of the piece of winding cloth is connected with a second reel, the second reel is fixed in a platform column, and a moving vehicle is arranged below the platform column;

the lower extreme of locomotive rotates and is connected with two gyro wheels, and the gyro wheel rotates and connects on the track, the track is kept away from the one end of dustcoat and is equipped with the fixed pulley, winds on the fixed pulley and has the pulling force cable wire, and the one end fixed connection of pulling force cable wire is on the locomotive, and the other end is connected the opposite side of locomotive after walking around the spool.

As the utility model discloses further scheme, be connected with a plurality of springs between locomotive and the platform post for the platform post atress takes place to deflect, can return from moving, plays the effect of anticollision.

As a further proposal of the utility model, the warning light is installed on the upper end of the platform column.

As the utility model discloses the scheme of furthering again, the fixed pulley slope sets up, and the slot upside of fixed pulley is higher than orbital upside.

As the utility model discloses scheme further again, the spool is the scroll bar of peripheral hardware screw thread, and the outside of spool is equipped with fixed cover, and the winding of pulling force cable wire is on the scroll bar, and fixed cover restriction its direction, pulling force cable wire remove.

As the utility model discloses further scheme again, the gyro wheel erects on the track, and the front and back wheel disc card of gyro wheel on the track, avoids taking place to deflect.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a setting of spool and fixed pulley for the position of control platform post, when the batching is being pulled back, platform post synchronous motion on the track, and utilize the track to carry on spacingly, be equipped with the warning light above the platform post, it is more striking, the spring makes the platform post atress take place to deflect, can return to the original place, plays the effect of anticollision.

Drawings

Fig. 1 is a schematic structural diagram of a rail-limiting roller shutter rail.

Fig. 2 is a schematic structural diagram of a roller in the track-limiting roller blind.

Fig. 3 is a schematic top view of the track-limiting rolling shutter column.

Fig. 4 is a schematic sectional view along the direction a-a in fig. 3.

In the figure: 1. a motor; 2. a rotating shaft; 3. a reel; 4. a tension wire rope; 5. a reel I; 6. a second reel; 7. a platform column; 8. a mobile vehicle; 9. a roller; 10. a fixed pulley;

11. a warning light; 12. a spring; 13. a support pillar; 14. a track; 15. rolling cloth; 16. a housing.

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 to 4, in the embodiment of the present invention, a rail-restricted roller shutter fence includes an outer cover 16 and a rail 14, the outer cover 16 is fixed on the ground through a support column 13, a motor 1 is installed in the outer cover 16, the shaft 2 of the motor 1 is uniformly arranged up and down, that is, the motor 1 is a dual-shaft motor, a reel i 5 is fixed at the upper end of the shaft 2, a reel spool 3 is fixed at the lower end of the shaft 2, a piece of winding cloth 15 is wound on the reel i 5, the other end of the winding cloth 15 is connected with a reel ii 6, the reel ii 6 is fixed in a platform column 7, a moving vehicle 8 is arranged below the platform column 7, a plurality of springs 12 are connected between the moving vehicle 8 and the platform column 7, so that the platform column 7 is forced to deflect, and can automatically return to be aligned, and play a role of collision prevention, and a warning lamp 11 is installed at the upper end of the platform column 7;

the lower extreme of locomotive 8 rotates and is connected with two gyro wheels 9, and gyro wheel 9 rotates and connects on track 14, the one end that dustcoat 16 was kept away from to track 14 is equipped with fixed pulley 10, and it has tensile cable 4 to wind on fixed pulley 10, and the one end fixed connection of tensile cable 4 is on locomotive 8, and the other end connects the opposite side of locomotive 8 after passing around spool 3, fixed pulley 10 slope sets up, and the slot upside of fixed pulley 10 is higher than the upside of track 14, spool 3 is the scroll bar of peripheral hardware screw thread, and the outside of spool 3 is equipped with fixed cover, and tensile cable 4 twines on the scroll bar, and fixed cover restriction its direction, pulling tensile cable 4 remove, gyro wheel 9 erects on track 14, and the rim plate card is on track 14 around gyro wheel 9, avoids taking place to deflect.

The utility model discloses a theory of operation is: during the use, motor 1 control pivot 2 is rotatory, and then drive reel 5 and spool 3 and rotate, reel 5 receive and releases

batching

15, 3 pulling tension cable 4 on the track 14 of spool, and then through the transmission of fixed pulley 10, drive locomotive 8 removes, the position of control platform post 7, when drawing back batching 15, platform post 7 synchronous motion on the track 14, half of tension cable 4 is under the track 14, half is on the

track

14, 3 receipts line of spool, half unwrapping wire, play the effect of pulling platform post 7 on the track 14, similar to elevator's principle, be equipped with warning light 11 above the platform post 7, it is more striking, spring 12 makes platform post 7 atress take place to deflect, can return to the straight automatically, play the effect of anticollision.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The rail-limited roller shutter fence comprises an outer cover (16) and a rail (14), and is characterized in that the outer cover (16) is fixed on the ground through a support column (13), a motor (1) is installed in the outer cover (16), a rotating shaft (2) of the motor (1) is uniformly arranged up and down, a first reel (5) is fixed at the upper end of the rotating shaft (2), a reel (3) is fixed at the lower end of the rotating shaft (2), a piece of cloth (15) is wound on the first reel (5), the other end of the piece of cloth (15) is connected with a second reel (6), the second reel (6) is fixed in a platform column (7), and a moving vehicle (8) is arranged below the platform column (7);

the lower extreme of locomotive (8) rotates and is connected with two gyro wheels (9), and gyro wheel (9) rotate to be connected on track (14), the one end that dustcoat (16) were kept away from in track (14) is equipped with fixed pulley (10), and it has tensile cable wire (4) to wind on fixed pulley (10), and the one end fixed connection of tensile cable wire (4) is on locomotive (8), and the other end is walked around spool (3) and is connected the opposite side of locomotive (8).

2. Rail-bound roller shutter according to claim 1, characterized in that springs (12) are connected between the carriage (8) and the platform column (7).

3. The rail-bound roller blind fence as claimed in claim 1, characterized in that the upper end of the platform column (7) is provided with a warning light (11).

4. Rail-bound roller shutter according to claim 1, characterized in that the fixed pulley (10) is arranged obliquely, and the upper side of the groove of the fixed pulley (10) is higher than the upper side of the rail (14).

5. Rail-bound roller shutter according to claim 1, characterized in that the winding shaft (3) is an externally threaded worm, the outside of the winding shaft (3) is provided with a fixing sleeve, and the tension steel cable (4) is wound around the worm.

6. Rail-bound roller blind according to claim 1, characterized in that the roller (9) is mounted on the rail (14) and that the front and rear discs of the roller (9) are clamped on the rail (14).