CN218581319U

CN218581319U - Portable security fence is used in electric power installation

Info

Publication number: CN218581319U
Application number: CN202222424295.8U
Authority: CN
Inventors: 焦亚斌; 焦亚飞
Original assignee: Hebei Jingyang Electric Co ltd
Current assignee: Hebei Jingyang Electric Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-03-07
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a portable security fence is used in electric power installation relates to electric power installation technical field, which comprises a column, the base is installed to the bottom of stand, and the inboard swing joint of stand has a first flexible rail, the inside both sides of base all are provided with the damping pivot, and the external connection of damping pivot has the universal wheel, the spout has been seted up to the outside of stand, and the internally mounted of spout has the slider. The utility model discloses in, be provided with the stand, the spout, the slider, the connecting rod, the slide bar, the flexible rail of second and fly leaf, through the slider, the spout, the combined action of the flexible rail of slide bar and second, conveniently adjust the height and the orientation of the flexible rail of second, make can adjust the height of security fence or outwards prolong the length of security fence, improve security fence's application range, when not using, through the shrink, recover the flexible rail of second and first flexible rail, reduce security fence's area, and convenient to carry, high durability and convenient use.

Description

Portable security fence is used in electric power installation

Technical Field

The utility model relates to an electric power installation technical field especially relates to a portable security fence is used in electric power installation.

Background

The electric installation refers to the engineering installation related to the production, transmission and distribution of electric energy, and comprises the installation of process equipment in various links such as power generation, power transmission, power transformation, power distribution, power utilization and the like.

The height of the conventional portable safety fence is generally fixed in the installation and use process of power equipment, and the height of the safety fence is difficult to adjust, so that the use range of the safety fence is limited to a certain extent, the use range of the safety fence is reduced, and the portable safety fence is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current portable security fence in power equipment installation use, its security fence's height generally is fixed, is difficult to adjust security fence's height for security fence's application range receives certain restriction, has reduced security fence's application range, and the inconvenient shortcoming of carrying, and the portable security fence is used in electric power installation who provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

a portable security fence for power installations, comprising:

the damping device comprises a stand column, wherein a base is installed at the bottom of the stand column, a first telescopic fence is movably connected to the inner side of the stand column, damping rotating shafts are arranged on two sides of the inner portion of the base, universal wheels are connected to the outer portions of the damping rotating shafts, a sliding groove is formed in the outer portion of the stand column, a sliding block is installed inside the sliding groove, a connecting rod is connected to the outer portion of the sliding block, a sliding rod is installed at the other end of the connecting rod, and a second telescopic fence is movably connected to the outer portion of the sliding rod;

the lifting handle is installed on the other side of the stand column, movable plates are arranged on two sides of the stand column, the inner side of each movable plate is connected with the other end of the corresponding second telescopic fence, a binding band is arranged outside each movable plate, and a stop block is arranged on the inner wall of the top of each sliding groove.

Preferably, the stand is integrated with the base through welding, and the middle parts of the two sides of the base are provided with openings.

Preferably, the first telescopic fence is movably connected with the upright column, and rod parts at two ends of the first telescopic fence are respectively provided with a sliding ring.

Preferably, the universal wheel forms a rotating structure with the base through the damping rotating shaft, and an adjusting rod is arranged at the top of the universal wheel.

Preferably, the slider is L-shaped, and is in sliding connection with the sliding groove, and a bolt is arranged inside the slider.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, be provided with the stand, the spout, the slider, the connecting rod, the slide bar, the flexible rail of second and fly leaf, through the slider, the spout, the combined action of the flexible rail of slide bar and second, conveniently adjust the height and the orientation of the flexible rail of second, make can adjust the height of security fence or outwards prolong the length of security fence, improve security fence's application range, when not using, through the shrink, recover the flexible rail of second and first flexible rail, reduce security fence's area, and convenient to carry, high durability and convenient use.

Drawings

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

FIG. 2 is a schematic view of the back structure of the center pillar of the present invention;

fig. 3 is a schematic view of the top view structure of the center pillar of the present invention.

Illustration of the drawings:

1. a column; 2. a first telescopic fence; 3. a handle; 4. a movable plate; 5. a base; 6. a damping rotating shaft; 7. a universal wheel; 8. a chute; 9. a slider; 10. binding a belt; 11. a second telescopic fence; 12. a stopper; 13. a connecting rod; 14. a slide bar.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a portable safety fence for electric power installation, comprising a vertical column 1, a base 5 is installed at the bottom of the vertical column 1, a first telescopic fence 2 is movably connected to the inner side of the vertical column 1, the vertical column 1 and the base 5 are integrated by welding, an opening is arranged in the middle of each of two sides of the base 5, the safety fence for electric power installation is composed of the first telescopic fence 2 and two sets of vertical columns 1, the contact area between the safety fence and the ground is enlarged by the base 5, so that the stability of the safety fence is good, the first telescopic fence 2 and the vertical column 1 are movably connected, sliding rings are arranged on the rod parts at two ends of the first telescopic fence 2, the length of the installation fence is enlarged by moving the two sets of vertical columns 1, the movable limit range of electric power installation is improved, damping rotating shafts 6 are arranged on two inner sides of the base 5, and the damping rotating shaft 6 is externally connected with a universal wheel 7, the universal wheel 7 forms a rotating structure with the base 5 through the damping rotating shaft 6, the top of the universal wheel 7 is provided with an adjusting rod, the safety fence can be moved to a limited range through the universal wheel 7 on the base 5, after the moving work is finished, the vertical adjusting rod can be rotated to the side surface of the base 5 through the matching of the damping rotating shaft 6, so that the universal wheel 7 is retracted into the base 5, the accommodating work of the universal wheel 7 is finished, the universal wheel 7 is prevented from being collided, and further the damage phenomenon is generated, the upright post 1 is externally provided with a chute 8, the chute 8 is internally provided with a sliding block 9, the sliding block 9 is in an L-shaped structure, the sliding block 9 is in sliding connection with the chute 8, the sliding block 9 is internally provided with a bolt, after the position of the sliding block 9 is adjusted, the position of the sliding block 9 can be limited by screwing the bolt, the height adjusting work of the second telescopic fence 11 is further completed, the height of the safety fence is convenient to adjust, the safety performance of the safety fence is improved, the outer part of the sliding block 9 is connected with a connecting rod 13, the other end of the connecting rod 13 is provided with a sliding rod 14, and the outer part of the sliding rod 14 is movably connected with the second telescopic fence 11;

handle 3, handle 3 installs the another side at stand 1, and the both sides of stand 1 all are provided with fly leaf 4, after the security fence shrink recovers, accessible handle 3 is carried and is taken the security fence, improve the convenience, the inboard of fly leaf 4 is connected with the flexible rail 11's of second other end, and the outside of fly leaf 4 is provided with bandage 10, can laminate the fixed work with the fly leaf 4 of two sets of concatenations through bandage 10, make the flexible rail 11 combination of two sets of second, form the security fence, it is suitable for power equipment installation activity place, the top inner wall of spout 8 is provided with dog 12, through dog 12, can avoid slider 9 to shift out spout 8 completely.

The working principle is as follows: during the use, at first through universal wheel 7 on the base 5, with the security fence that stand 1 and first flexible rail 2 are constituteed, move to the region of power equipment installation, then, through the flexible rail 11 of second of operation stand 1 both sides, can be according to the scope of power equipment installation, select to extend the flexible rail 11 of second to the both sides of stand 1, can increase the length of security fence, when needs increase the height, can drive the flexible rail 11 of second through operation slider 9 and move up, and laminate the fly leaf 4 on the flexible rail 11 of stand 1 second of the same group each other, form the installation rail, increase the height of security fence, after accomplishing power equipment installation work, can be through restoring first flexible rail 2 and the flexible rail 11 of second, make the security fence shrink into the cylinder, conveniently carry.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable security fence for power installation, comprising:

the damping device comprises a stand column (1), wherein a base (5) is installed at the bottom of the stand column (1), a first telescopic fence (2) is movably connected to the inner side of the stand column (1), damping rotating shafts (6) are arranged on two sides of the inner portion of the base (5), universal wheels (7) are connected to the outer portions of the damping rotating shafts (6), a sliding groove (8) is formed in the outer portion of the stand column (1), a sliding block (9) is installed in the sliding groove (8), a connecting rod (13) is connected to the outer portion of the sliding block (9), a sliding rod (14) is installed at the other end of the connecting rod (13), and a second telescopic fence (11) is movably connected to the outer portion of the sliding rod (14);

the lifting handle (3) is installed on the other side of the stand column (1), the movable plates (4) are arranged on two sides of the stand column (1), the inner side of each movable plate (4) is connected with the other end of the corresponding second telescopic fence (11), the binding bands (10) are arranged outside the movable plates (4), and the stop blocks (12) are arranged on the inner wall of the top of the sliding groove (8).

2. A portable security fence for power installations as defined in claim 1 wherein: the upright post (1) is of an integrated structure with the base (5) through welding, and openings are formed in the middle of the two sides of the base (5).

3. A portable security fence for power installations as defined in claim 1 wherein: the first telescopic fence (2) is movably connected with the upright post (1), and sliding rings are arranged on the rod parts at two ends of the first telescopic fence (2).

4. A portable safety fence for power installation as defined in claim 1 wherein: the universal wheel (7) and the base (5) form a rotating structure through the damping rotating shaft (6), and the top of the universal wheel (7) is provided with an adjusting rod.

5. A portable safety fence for power installation as defined in claim 1 wherein: slider (9) are L type structure, and are sliding connection between slider (9) and spout (8), the inside of slider (9) is provided with the bolt.