CN220487265U

CN220487265U - Movable guardrail

Info

Publication number: CN220487265U
Application number: CN202321399270.5U
Authority: CN
Inventors: 夏建龙; 何军成; 王伟; 杨超超; 刘志锋; 李杨
Original assignee: Shaanxi Tiandi Construction Co ltd
Current assignee: Shaanxi Tiandi Construction Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2024-02-13
Anticipated expiration: 2033-06-02

Abstract

The utility model relates to the technical field of guardrails, in particular to a movable guardrail, which comprises a riding assembly, a first guardrail assembly and a second guardrail assembly, wherein the riding assembly further comprises an electric storage module, an L-shaped support and a second chain plate, a motor is arranged at the top of the L-shaped support, the rotating end of the motor is fixedly connected with the first chain plate, and chains are arranged on the first chain plate and the second chain plate.

Description

Movable guardrail

Technical Field

The utility model relates to the technical field of guardrails, in particular to a movable guardrail.

Background

The function and the effect of the guardrail can be approximately divided into six guardrails of safety protection, separation, guiding, warning, anti-collision and decoration, and the guardrail can be applied to various fields, and in the guardrail use in the building field, the guardrail is often required to be placed by a user in a mode that the guardrail is taken from a vehicle to a designated place in a reciprocating manner, so that time is wasted and people are still hard to carry.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a movable guardrail.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a movable guardrail, includes riding subassembly, first guardrail subassembly and second guardrail subassembly, the subassembly of riding includes electric power storage module, "L" type support and second chain dish again, the motor is installed at the top of "L" type support, the first chain dish of rotation end fixedly connected with of motor, be provided with the chain on first chain dish and the second chain dish, the inner circle fixed roller fixed connection of second chain dish is in the inner circle of rear wheel.

Preferably, the rear wheel is mounted to a clevis, the top of which is fixedly connected to the bottom of an "L" shaped beam, the top of which is mounted with a seat cushion.

Preferably, a placing box is fixedly connected to one side of the L-shaped beam, the placing box is convenient for a user to place feet on, an electric storage module is installed in the placing box, an upper cover is installed in the placing box, and the electric storage module is electrically connected with a motor.

Preferably, the lateral wall fixedly connected with diaphragm of one side of placing the case, the diaphragm rotates and is connected with the bull stick, is provided with the driving switch of control motor and electric power storage module on the steering wheel, the top fixedly connected with steering wheel of bull stick, the bottom of bull stick is installed and is connected the fork, install the front wheel in the fork.

Preferably, the second guardrail assembly comprises a second guardrail, two supports are fixedly connected to the bottom of the second guardrail, two universal wheels II are mounted at the bottoms of the two supports, two second shaft barrels are fixedly connected to one side of the second guardrail, and for facilitating steering between the first guardrail and the first guardrail, bolts are inserted into the second shaft barrels and the first shaft barrels.

Preferably, in order to facilitate steering between the riding assembly and the first guardrail assembly, the L-shaped beam is rotatably connected with a shaft rod and fixedly connected to the bottom of the first guardrail, and the shaft rod is in threaded connection with a nut.

The utility model has the following beneficial effects:

according to the utility model, through the arrangement of the riding component, the electric storage module is used for supplying power to the motor, and meanwhile, the motor drives the first chain plate, the chain, the second chain plate and the rear wheel to rotate, so that a user can sit on the cushion to control the running of the riding component, and further drive the second guardrail component to move, so that the guardrail has the advantage of rapid movement, and meanwhile, the trouble of manual repeated carrying is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a movable guardrail according to the present utility model;

FIG. 2 is a schematic view of a riding assembly of a movable guardrail according to the present utility model;

FIG. 3 is a schematic view of a motor, "L" beam and cushion structure of a movable guardrail according to the present utility model;

fig. 4 is a schematic diagram showing a split structure of a first guardrail assembly and a second guardrail assembly of a movable guardrail according to the present utility model.

In the figure: 1. a riding assembly; 10. an "L" beam; 100. a shaft lever; 101. a nut; 11. a cushion; 12. placing a box; 120. an electricity storage module; 121. an upper cover; 13. an L-shaped support; 130. a motor; 131. a first chain plate; 132. a chain; 133. a second chain plate; 14. a rear wheel; 15. a connecting fork; 16. a cross plate; 17. a rotating rod; 18. a steering wheel; 19. a front wheel; 2. a first guardrail assembly; 20. a first guardrail; 21. a support; 22. a universal wheel I; 23. a first shaft barrel; 3. a second guardrail assembly; 30. a second guardrail; 31. a support; 32. a universal wheel II; 33. a second shaft barrel; 34. a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a movable guardrail comprises a riding assembly 1, a first guardrail assembly 2 and a second guardrail assembly 3, wherein the riding assembly 1 further comprises an electricity storage module 120, an L-shaped support 13 and a second chain plate 133, a motor 130 is installed at the top of the L-shaped support 13, a first chain plate 131 is fixedly connected with the rotating end of the motor 130, chains 132 are arranged on the first chain plate 131 and the second chain plate 133, and an inner ring fixing roller of the second chain plate 133 is fixedly connected into an inner ring of a rear wheel 14.

In the utility model, the rear wheel 14 is mounted on the connecting fork 15, the top of the connecting fork 15 is fixedly connected to the bottom of the L-shaped beam 10, and the cushion 11 is mounted on the top of the L-shaped beam 10.

In the present utility model, a placement box 12 is fixedly connected to one side of the L-shaped beam 10, the placement box 12 is also convenient for a user to place his feet thereon, an electric storage module 120 is installed in the placement box 12, an upper cover 121 is installed in the placement box 12, and the electric storage module 120 is electrically connected with a motor 130.

In the utility model, a transverse plate 16 is fixedly connected to the outer wall of one side of the placement box 12, a rotating rod 17 is rotatably connected to the transverse plate 16, a driving switch for controlling a motor 130 and an electric storage module 120 is arranged on a steering wheel 18, the top of the rotating rod 17 is fixedly connected with the steering wheel 18, a connecting fork 15 is arranged at the bottom of the rotating rod 17, and a front wheel 19 is arranged in the connecting fork 15.

In the utility model, the first guardrail assembly 2 comprises a first guardrail 20, two first supports 21 are fixedly connected to the bottom of the first guardrail 20, two universal wheels 22 are respectively arranged at the bottoms of the two first supports 21, and two first shaft cylinders 23 are fixedly connected to one side of the first guardrail 20.

In the utility model, the second guardrail assembly 3 comprises a second guardrail 30, two supports 31 are fixedly connected to the bottom of the second guardrail 30, two universal wheels 32 are respectively arranged at the bottoms of the two supports 31, two second shaft barrels 33 are fixedly connected to one side of the second guardrail 30, and in order to facilitate steering between the first guardrail 30 and the first guardrail 20, bolts 34 are inserted into the second shaft barrels 33 and the first shaft barrels 23.

In the present utility model, in order to facilitate steering between the riding assembly 1 and the first rail assembly 2, the "L" shaped beam 10 is rotatably connected to the shaft 100 and fixedly connected to the bottom of the first rail 20, and the nut 101 is screwed to the shaft 100.

The application method and the advantages of the utility model are as follows: when the movable guardrail is used, the working process is as follows:

when the guardrails are required to be placed at the designated positions, a user firstly connects the plurality of 2 guardrails with the plurality of second guardrail components 3 through the bolts 34, then the user sits on the seat cushion 11, the switch of the motor 130 and the power storage module 120 is controlled on the steering wheel 18 is started, the power storage module 120 provides electric quantity for the motor 130, the motor 130 starts to rotate at the moment, meanwhile, the motor 130 drives the first chain wheel 131 to rotate, the first chain wheel 131 drives the chain 132 to rotate, the chain 132 drives the second chain wheel 133 and the rear wheel 14 to rotate, at the moment, the rear wheel 14 moves, the user holds the steering wheel 18 to control the advancing front wheel 19, along with the movement of the riding component 1, the 2 guardrails and the second guardrail components 3 are driven to move, at the moment, the universal wheel 22 and the universal wheel 32 touch the ground to roll, and the operation is convenient, so that the user can move the plurality guardrails at one time, the advantages of high moving speed are achieved, and meanwhile, the manual carrying is avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A movable guardrail, characterized in that; including riding subassembly (1), first guardrail subassembly (2) and second guardrail subassembly (3), riding subassembly (1) again including electric power storage module (120), "L" type support (13) and second sprocket (133), motor (130) are installed at the top of "L" type support (13), the rotation end fixedly connected with first sprocket (131) of motor (130), be provided with chain (132) on first sprocket (131) and second sprocket (133), the inner circle fixed roller fixed connection of second sprocket (133) is in the inner circle of rear wheel (14).

2. A removable guardrail according to claim 1, wherein: the rear wheel (14) is mounted on the connecting fork (15), the top of the connecting fork (15) is fixedly connected to the bottom of the L-shaped beam (10), and the cushion (11) is mounted on the top of the L-shaped beam (10).

3. A removable guardrail according to claim 2, wherein: one side fixedly connected with of "L" roof beam (10) is placed case (12), place and install electric power storage module (120) in case (12), place and install upper cover (121) in case (12), electric power storage module (120) electric connection has motor (130).

4. A removable guardrail according to claim 3, wherein: the utility model discloses a bicycle, including placing case (12), including connecting fork (15), front wheel (19) are installed in connecting fork (15), place case (12), one side outer wall fixedly connected with diaphragm (16), diaphragm (16) rotate and are connected with bull stick (17), the top fixedly connected with steering wheel (18) of bull stick (17), connecting fork (15) are installed to the bottom of bull stick (17).

5. A removable guardrail according to claim 1, wherein: the first guardrail assembly (2) comprises a first guardrail (20), two first supports (21) are fixedly connected to the bottom of the first guardrail (20), two universal wheels (22) are mounted at the bottoms of the first supports (21), and two first shaft cylinders (23) are fixedly connected to one side of the first guardrail (20).

6. The removable guardrail of claim 5, wherein: the second guardrail assembly (3) comprises a second guardrail (30), two supports (31) are fixedly connected to the bottom of the second guardrail (30), two universal wheels (32) are mounted at the bottoms of the supports (31), two second shaft barrels (33) are fixedly connected to one side of the second guardrail (30), and bolts (34) are inserted into the second shaft barrels (33) and the first shaft barrels (23).

7. A removable guardrail according to claim 2, wherein: the L-shaped beam (10) is rotatably connected with a shaft lever (100) and is fixedly connected to the bottom of the first guardrail (20), and the shaft lever (100) is in threaded connection with a nut (101).