CN212078896U - Movable safety fence - Google Patents

Abstract

The utility model discloses a portable security fence, including fixing base, setting block the pole at the fixing base top, still including setting up the universal wheel that has the brake in at least 3 of fixing base bottoms. The utility model discloses a bottom at the fixing base is equipped with the universal wheel, utilizes the universal wheel to remove security fence, only need the staff to promote, saved the labour, realize quick transport, effectual current security fence of having solved is because heavier, the inconvenient problem of transport.

Description

Movable safety fence

Technical Field

The utility model relates to a transformer substation auxiliary device technical field, more specifically relates to a portable security fence.

Background

At present, a fixing seat of a safety fence used in a transformer substation is generally made of heavy iron blocks, and the heaviest weight of one safety fence can reach two and thirty jin. The operating personnel need use a large amount of security fences at ordinary times during operation, need spend very big strength can all carry the place of working to a large amount of security fences of required, in order to arrange the safety measure at the place of working. The safety fence is not easy to move, consumes physical strength, requires multiple workers for complete one-time moving, is large in labor force, and cannot be moved by common female colleagues. This is inconvenient for the substation to work with.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve current security fence relatively heavy, be difficult to the problem of moving, provide a portable security fence, it can conveniently carry, saves physical power.

In order to realize the above, the utility model discloses the purpose, the technical scheme of adoption as follows: the utility model provides a portable security fence, includes the fixing base, sets up the pole that blocks at the fixing base top, still including setting up the universal wheel that has the brake in at least 3 of fixing base bottom.

The utility model discloses a bottom at the fixing base sets up the universal wheel that has the brake, moves as needs the security fence time, untie the brake of universal wheel, only need the manual work to promote security fence and can realize the transport. After the safety fence is carried to a destination, the brakes of the universal wheels are locked, and then the safety fence can be fixed. The method can save physical strength, realize quick transportation, and effectively solve the problem that the conventional safety fence is inconvenient to transport due to bulkiness.

Preferably, the universal wheel set up along the border of fixing base bottom, and 3 at least universal wheels equidistant settings.

Further, the device also comprises a furling device and a connecting rope; the tail end of the blocking rod is provided with an accommodating cavity, and the tail end of the blocking rod is provided with an opening communicated with the accommodating cavity; the winding device is arranged in the accommodating cavity, one end of the connecting rope is connected with the winding device, the other end of the connecting rope extends out of the winding device, and the tail end of the extending part of the connecting rope is provided with an inserting part; the furling device enables the connecting rope and the inserting part to have a movement trend towards entering the accommodating cavity.

Furthermore, the outer surface of the tail end of the blocking rod is provided with three insertion seats in different directions, and the insertion seats are used for being movably connected with the insertion parts.

Furthermore, an insulating layer is sleeved on the outer surface of the blocking rod.

Still further, the connecting rope is a nylon rope.

Still further, the connecting rope is provided with a warning sign.

Still further, the fixing seat is arranged to be a round table structure.

Furthermore, the fixing seat is made of steel materials.

Still further, the top of fixing base be equipped with the connecting hole, the connecting hole inner wall is equipped with the screw thread, the bottom of blocking the pole be equipped with the corresponding screw thread of connecting hole, block pole and fixing base threaded connection.

The utility model has the advantages as follows: the utility model discloses a bottom at the fixing base is equipped with the universal wheel, utilizes the universal wheel to remove security fence, only need the staff to promote, saved the labour, realize quick transport, effectual current security fence of having solved is because heavier, the inconvenient problem of transport.

Drawings

Fig. 1 is a schematic view of the overall structure of the mobile safety fence according to embodiment 1.

Fig. 2 is a schematic structural view of the fixing base in fig. 1.

Fig. 3 is a schematic view of the top of the shelter bar, the winding device in fig. 1.

In the figure, 1-a fixed seat, 2-a universal wheel, 3-a blocking rod, 4-a furling device, 5-a connecting rope, 6-a splicing part and 7-a splicing seat.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1, 2 and 3, the movable safety fence comprises a fixed seat 1, a blocking rod 3 arranged at the fixed seat 1, and at least 3 universal wheels 2 with brakes arranged at the fixed seat 1.

This embodiment is through setting up universal wheel 2 that has the brake in 1 bottom of fixing base, when needs move security fence during, untie universal wheel 2's brake, only need the manual work to promote security fence and can realize the transport. After the safety fence is carried to a destination, the brake of the universal wheels 2 is locked, and then the safety fence can be fixed. The method can save physical strength, realize quick transportation, and effectively solve the problem that the conventional safety fence is inconvenient to transport due to bulkiness.

In a specific embodiment, in order to balance the safety fence, the universal wheels 2 are arranged along the edge of the bottom of the fixing seat 1, and at least 3 universal wheels 2 are arranged at equal intervals, so that the safety fence can be kept balanced and cannot easily topple over.

In a specific embodiment, the device further comprises a furling device 4 and a connecting rope 5; the tail end of the blocking rod 3 is provided with an accommodating cavity, and the tail end of the blocking rod 3 is provided with an opening communicated with the accommodating cavity; the winding device 4 is arranged in the accommodating cavity, one end of the connecting rope 5 is connected with the winding device 4, the other end of the connecting rope 5 extends out of the winding device 4, and the tail end of the connecting rope 5 of the extending part is provided with an inserting part 6; the winding device 4 makes the connecting rope 5 and the plug part 6 have a movement trend towards entering the accommodating cavity.

In the practical application, a plurality of security fence, through grafting portion 6 be connected with the pole 3 that blocks to realize a plurality of security fence interconnect, form the rail, roll-up device 4 conveniently with connection rope 5 accomodate the arrangement.

In a specific embodiment, three insertion seats 7 in different directions are arranged on the outer surface of the tail end of the shielding rod 3, and the insertion seats 7 are used for movably connecting with the insertion part 6. When the safety fence is used, the inserting part 6 and the inserting seat 7 can be detachably connected to form a plurality of safety fences which are mutually connected.

In a specific embodiment, the outer surface of the blocking rod 3 is sleeved with an insulating layer. In the work of transformer substation, can avoid the guard fence to contact the power by accident to cause the potential safety hazard.

In a specific embodiment, the connecting rope 5 is a nylon rope. Meanwhile, warning words such as 'danger, do not approach' and the like can be arranged on the connecting rope 5.

In a specific embodiment, the fixing base 1 is configured as a truncated cone structure. Fixing base 1 under be provided with 4 universal wheels 2, the border equidistant setting along fixing base 1 bottom. The top of the fixed seat 1 is detachably connected with the blocking rod 3.

In a specific embodiment, the fixing base 1 is made of a steel material. The weight is heavy, and the fixing seat 1 can be used as a base to keep the blocking rod from being pushed easily.

In a specific embodiment, the top of the fixing seat is provided with a connecting hole, the inner wall of the connecting hole is provided with threads, the bottom end of the shielding rod is provided with threads corresponding to the threads of the connecting hole, and the shielding rod is in threaded connection with the fixing seat. When the movable blocking rod is not used, the fixing seat and the blocking rod can be detached, and the arrangement is convenient.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (8)

1. The utility model provides a portable security fence, includes the fixing base, sets up the pole that blocks at the fixing base top, its characterized in that: the universal wheel is characterized by also comprising at least 3 universal wheels with brakes, which are arranged at the bottom of the fixed seat;

the universal wheels are arranged along the edge of the bottom of the fixed seat, and at least 3 universal wheels are arranged at equal intervals;

the device also comprises a furling device and a connecting rope; the tail end of the blocking rod is provided with an accommodating cavity, and the tail end of the blocking rod is provided with an opening communicated with the accommodating cavity; the winding device is arranged in the accommodating cavity, one end of the connecting rope is connected with the winding device, the other end of the connecting rope extends out of the winding device, and the tail end of the extending part of the connecting rope is provided with an inserting part; the furling device enables the connecting rope and the inserting part to have a movement trend towards entering the accommodating cavity.

2. A mobile security fence according to claim 1 wherein: the outer surface of the tail end of the blocking rod is provided with three plug sockets in different directions, and the plug sockets are used for being movably connected with the plug parts.

3. A mobile security fence according to claim 2 wherein: the outer surface of the blocking rod is sleeved with an insulating layer.

4. A mobile security fence according to claim 3 wherein: the connecting rope is a nylon rope.

5. The mobile security fence of claim 4, wherein: the connecting rope is provided with a warning sign.

6. A mobile security fence according to any of claims 2 to 5 wherein: the fixing seat is of a circular truncated cone structure.

7. The mobile security fence of claim 6, wherein: the fixing seat is made of steel materials.

8. The mobile security fence of claim 7, wherein: the top of fixing base be equipped with the connecting hole, the connecting hole inner wall is equipped with the screw thread, the bottom of blocking the pole be equipped with the corresponding screw thread of connecting hole, block pole and fixing base threaded connection.

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