CN112282496A

CN112282496A - Fence device for site construction of transformer substation

Info

Publication number: CN112282496A
Application number: CN202011159998.1A
Authority: CN
Inventors: 杨立; 张颖; 王晓雪; 张燕; 李珺; 刘栋; 张忠良
Original assignee: Tulufan Power Supply Co Of State Grid Xinjiang Electric Power Co ltd; State Grid Corp of China SGCC
Current assignee: Tulufan Power Supply Co Of State Grid Xinjiang Electric Power Co ltd; State Grid Corp of China SGCC
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-01-29
Anticipated expiration: 2040-10-26
Also published as: CN112282496B

Abstract

The invention belongs to the technical field of fences, and discloses a fence device for on-site construction of a substation, comprising a telescopic fence main body, the fence device for on-site construction of a substation further comprising a telescopic shield assembly, and the telescopic fence main body comprises: a first vertical pole , a second vertical rod, a telescopic unit, the first vertical rod and the second are arranged opposite to each other and are respectively set at both ends of the telescopic unit, the telescopic unit is formed by linking a plurality of rods, the telescopic The shielding assembly includes: a reel, a roll cloth, a roll, a roll spring, a clip and a latch, the roll cloth is wound on the roll shaft, one end of the roll cloth is fixed to the roll shaft, and the other side of the roll cloth is fixed to the roll shaft. One end is connected with the clip, the reel is arranged in the reel, and the coil spring connects the reel and the reel. Compared with the related art, the present invention improves the safety of construction by setting the telescopic shielding assembly, and using the rolled cloth to completely cover the expanded telescopic unit.

Description

Fence device for site construction of transformer substation

Technical Field

The invention belongs to the technical field of fences, and particularly relates to a fence device for site construction of a transformer substation.

Background

When the transformer substation is constructed, a fence needs to be arranged to prevent irrelevant personnel from entering a construction site, and the safety of the operation process is improved. In the correlation technique, the structure of the transformer substation site construction fence is as follows: the telescopic fence is formed by connecting a plurality of rod pieces. The related art is not enough in that the fence adopting the structure cannot shield the sight line when being unfolded for use, and easily causes irrelevant personnel to be close to the fence for enclosure, thereby bringing potential safety hazards. In addition, the fence adopting the structure can not prevent slag from splashing in the construction process, and the slag crosses the fence, so that the safety problem is easily caused.

Therefore, it is necessary to provide a new fence device for substation site construction to solve the above technical problems.

Disclosure of Invention

The invention aims to solve the technical problem that the defects in the prior art are overcome, and the fence device for the site construction of the transformer substation is disclosed, can shield an expanded telescopic fence, improves the construction safety, is convenient to pack and carry.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a rail device is used in transformer substation site operation, includes scalable rail main part, rail device is used in transformer substation site operation still includes the flexible subassembly that shields, scalable rail main part includes: first pole setting, second pole setting, flexible unit, first pole setting with the second pole setting sets up relatively and locates respectively the both ends of flexible unit, flexible unit is formed by a plurality of member links, flexible the subassembly that shields includes: spool, batching, reel, wind spring, card strip and bolt, the batching book is located on the spool, the one end of batching with the spool is fixed, the other end of batching with the card strip links to each other, the spool is located in the reel, the wind spring is connected the spool with the reel, the bolt is located the outside portion of reel, be equipped with in the second pole setting with bolt complex socket, be equipped with on the socket and run through the jack on it, the bolt part accept in the jack.

Preferably, the clamping strip is provided with a hook-shaped hook, and the first upright rod is provided with an annular hanging ring; the tops of the first vertical rod and the second vertical rod are provided with bulges for assembling the LED warning lamp; the LED warning lamp comprises a lamp shell, and the bottom of the lamp shell is provided with a sleeve sleeved on the bulge; LED lamp beads are uniformly distributed on one surface of the lamp shell, which is far away from a construction site, a rain cover is arranged on the periphery of all the LED lamp beads on the lamp shell, and a switch for controlling the LED lamp beads is mounted on the inner wall of the rain cover; the LED lamp is characterized in that a storage battery used for supplying power for the LED lamp beads is arranged in the lamp housing, and a solar cell panel used for charging the storage battery is laid at the top of the lamp housing.

Preferably, the insertion hole is a tapered hole with a large upper part and a small lower part; the sleeve is radially provided with a plurality of fastening bolts for fixing the sleeve on the protrusions, a controller for controlling LED lamp beads to flicker is arranged in the lamp housing, and the controller is further integrated with a voice alarm module.

Preferably, a concave clamping groove is formed in the side portion of the jack, a convex clamping column is arranged on the bolt, and the clamping column is accommodated in the clamping groove; the plug is two that the interval set up, the socket is two that the interval set up, two the plug with two the socket one-to-one sets up.

Preferably, the telescopic fence body is made of an insulating material; the roll of cloth is made of a fire-resistant material.

Preferably, the batching is provided with a reinforcing member, and the reinforcing member comprises a first reinforcing strip, a second reinforcing strip and a third reinforcing strip which are arranged at intervals.

Preferably, the projections of the first reinforcing bar, the second reinforcing bar and the third reinforcing bar in the height direction of the second vertical rod are spaced from each other or are just adjacent to each other.

Preferably, the angle between the first reinforcing strip and the second vertical rod is 58-78 degrees; the second reinforcing strip and the third reinforcing strip are respectively arranged in parallel with the first reinforcing strip.

Preferably, casters are respectively arranged below the first vertical rod and the second vertical rod.

Preferably, one side of the first vertical rod, which is far away from the second vertical rod, is provided with a binding band, one end of the binding band is fixed on the first vertical rod, and the other end of the binding band is a free end and is provided with a magic tape.

Compared with the prior art, the fence device for the site construction of the transformer substation has the advantages that the telescopic shielding assembly is arranged, and the unfolded telescopic unit is completely shielded by the unfolded rolling cloth, so that the construction safety is improved. Drawings

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

FIG. 2 is a view taken along direction B of FIG. 1;

FIG. 3 is a block diagram of the plug and the socket of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

fig. 5 is a partially enlarged view of C in fig. 1.

In the figure:

1. the telescopic fence comprises a telescopic fence body, 2 parts of a telescopic shielding assembly, 11 parts of a first vertical rod, 12 parts of a second vertical rod, 13 parts of a telescopic unit, 14 parts of a socket, 15 parts of a hanging ring, 16 parts of a caster, 17 parts of a binding band, 18 parts of a magic tape, 21 parts of rolling cloth, 22 parts of a winding drum, 23 parts of a clamping strip, 24 parts of a plug pin, 25 parts of a hook, 26 parts of a first reinforcing strip, 27 parts of a second reinforcing strip, 28 parts of a third reinforcing strip, 29 parts of a sleeve, 30 parts of a lamp housing, 31 parts of an LED lamp bead, 32 parts of a solar cell panel, 33 parts of a rain cover, 34 parts of a switch, 35 parts of a fastening bolt, 131 parts of a rod, 141 parts of a jack, 142 parts.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that functional, methodological, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

Referring to fig. 1 to 5, a fence device for transformer substation site construction includes a retractable fence main body 1, and the fence device for transformer substation site construction of the present invention further includes a retractable shielding assembly 2, and the retractable fence main body 1 includes: first pole setting 11, second pole setting 12, flexible unit 13, first pole setting 11 and the relative both ends that set up and locate flexible unit 13 respectively of second pole setting 12, flexible unit 13 is formed by a plurality of members 131 link, and flexible shielding assembly 2 includes: the novel cloth winding machine comprises a winding shaft, a piece of cloth winding 21, a winding drum 22, a coil spring, a clamping strip 23 and a plug 24, wherein the winding shaft is arranged on the winding shaft, one end of the winding shaft 21 is fixed with the winding shaft, the other end of the winding shaft 21 is connected with the clamping strip 23, the winding shaft is arranged in the winding drum 22, the winding shaft and the winding drum 22 are connected through the coil spring, the plug 24 is arranged at the outer side of the winding drum 22, a socket 14 matched with the plug 24 is arranged on a second vertical rod 12, a jack 141 penetrating through the socket 14 is arranged on the socket 14. The clamping strip 23 is provided with a hook-shaped hook 25, and the first upright rod 11 is provided with an annular hanging ring 15.

In the present embodiment, the retractable fence body 1 is extendable and retractable. In use, the first upright 11 and the second upright 12 are pulled apart in opposite directions, i.e. to form a fence structure. Scalable rail main part 1 is whole to be a roll curtain structure, and artifical pulling card strip 23 can pull open batching 21, hangs couple 25 on link 15, can realize the expansion of batching 21 fixed, guarantees that batching 21 shields the flexible unit 13 of expansion completely, can prevent that the personnel outside the construction area from enclosing the sight, can block the slag class in the work progress simultaneously and splash, avoids the slag class to cross the rail, improves the security of work progress. The pin 24 and socket 14 are used to enable removable attachment of the retractable shutter assembly 2, increasing flexibility of use. When the cloth 21 is not required to completely shield the extended telescopic unit 13, the locking strip 23 is released, and the automatic retraction of the cloth 21 is realized by the curling force of the coil spring.

More specifically, the insertion hole 141 is a tapered hole having a large top and a small bottom. This structure is advantageous for improving the stability of the plug-in of the plug pin 24.

In a preferred embodiment of the invention, as shown: the tops of the first vertical rod and the second vertical rod are provided with bulges for assembling the LED warning lamp; the LED warning lamp comprises a lamp shell 30, and a sleeve 29 sleeved on the protrusion is arranged at the bottom of the lamp shell 30; LED lamp beads 31 are uniformly distributed on one surface, far away from a construction site, of the lamp shell 30, a rain cover 33 is arranged on the periphery of all the LED lamp beads 31 on the lamp shell 30, and a switch for controlling the LED lamp beads 31 is mounted on the inner wall of the rain cover 33; the LED lamp is characterized in that a storage battery used for supplying power to the LED lamp beads 31 is installed inside the lamp housing 30, and a solar cell panel 32 used for charging the storage battery is laid on the top of the lamp housing 30. Therefore, the preferred embodiment improves the safety warning effect of the whole scheme, and further improves the safety of construction at night; the solar energy power supply is energy-saving, is suitable for long-term outdoor environment, and is in wireless independent connection; the luminance of the lamp pearl that the design of rain-proof cover is more gathering, avoids the rainwater directly to drench LED lamp pearl simultaneously, influences illuminating effect. Therefore, the safety warning effect is further improved on the technical effect of safety improvement of the scheme of the patent, so that the construction safety is greatly improved; the LED warning lamp structure is convenient to assemble and disassemble.

As a first preferred embodiment of the present invention, as shown in the drawings: the sleeve 29 radially sets up a plurality of fastening bolts 35 that are used for fixing the sleeve 29 on the arch, set up the controller that is used for controlling LED lamp pearl scintillation in the lamp body 30, the controller still is integrated with the audio alert module. This preferred embodiment provides reliable sleeve package assembly, realizes light scintillation simultaneously through flicker control, and audio alert module realizes the reputation and warns simultaneously, and the warning effect is more outstanding.

More specifically, a recessed locking groove 142 is formed at a side portion of the insertion hole 141, a protruding locking post 241 is provided on the plug 24, and the locking post 241 is received in the locking groove 142.

More specifically, the plugs 24 are arranged at intervals, the sockets 14 are arranged at intervals, and the two plugs 24 and the two sockets 14 are arranged in a one-to-one correspondence. Two splicing parts are provided, so that the splicing stability can be improved.

More specifically, the telescopic fence body 1 is made of an insulating material; the roll cloth 21 is made of a fireproof material. The telescopic fence main body 1 made of the insulating material is applied to a transformer substation construction site, and construction safety can be improved.

More specifically, the roll cloth 21 is provided with a reinforcing member, and the reinforcing member includes a first reinforcing strip 26, a second reinforcing strip 27 and a third reinforcing strip 28 which are arranged at intervals. The reinforcement is used to improve the strength of the roll cloth 21 and to improve the service life of the roll cloth 21.

More specifically, the projections of the first reinforcing bar 26, the second reinforcing bar 27 and the third reinforcing bar 28 in the height direction of the second vertical rod 12 are spaced from each other or are directly adjacent to each other. Because the reinforcement has certain thickness, this structure does benefit to when batching 21 was packed up, and the even winding of reinforcement is on the spool, avoids somewhere protrusion, causes to be difficult to the rolling.

More specifically, the angle of the first reinforcing bar 26 to the second upright 12 is between 58 ° and 78 °; the second reinforcing strip 27 and the third reinforcing strip 28 are each arranged in parallel with the first reinforcing strip 26. This structure facilitates increasing the length of the reinforcing member to further increase the strength of the roll cloth 21.

More specifically, the first upright 11 and the second upright 12 are each provided with a caster 16 below them. The caster 16 is advantageous to increase portability of the fence device for site construction of a transformer substation of the present invention.

More specifically, one side of the first vertical rod 11, which is far away from the second vertical rod 12, is provided with a strap 17, one end of the strap 17 is fixed on the first vertical rod 11, and the other end of the strap 17 is a free end and is provided with a magic tape 18. When the telescopic fence is not needed to be used, the telescopic fence main body 1 can be retracted, the first upright post 11 and the second upright post 12 are pressed together by the binding belt 17, and the binding belt 17 is tightly bound by the magic tape 18.

Compared with the prior art, the fence device for the site construction of the transformer substation has the advantages that the telescopic shielding assembly is arranged, and the unfolded telescopic unit is completely shielded by the unfolded rolling cloth, so that the construction safety is improved.

The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fence device for on-site construction of a substation, comprising a telescopic fence main body, is characterized in that, the fence device for on-site construction of the substation also includes a telescopic shielding assembly, and the telescopic fence main body comprises: a first pole, a second A vertical rod and a telescopic unit, the first vertical rod and the second vertical rod are arranged opposite to each other and are respectively provided at both ends of the telescopic unit, the telescopic unit is formed by linking a plurality of rods, and the telescopic shielding The assembly includes: a reel, a roll, a roll, a roll spring, a clip and a latch, the roll is wound on the roll, one end of the roll is fixed with the roll, and the other end of the roll is Connected with the clip, the reel is arranged in the reel, the coil spring connects the reel and the reel, the latch is arranged on the outer side of the reel, the second vertical The rod is provided with a socket matched with the plug, the socket is provided with an insertion hole passing through the socket, and the plug is partially accommodated in the insertion hole.

2 . The fence device for on-site construction of a substation according to claim 1 , wherein a hook-shaped hook is arranged on the clip, and a ring-shaped hanging ring is arranged on the first pole; The tops of a vertical pole and a second vertical pole are provided with protrusions for assembling the LED warning lights; the LED warning lights include a lamp shell, and the bottom of the lamp shell is a sleeve for fitting on the protrusions; the lights The side of the shell away from the construction site is evenly distributed with LED lamp beads, and a rain cover is arranged on the periphery of all LED lamp beads on the lamp shell, and a switch for controlling the LED lamp beads is installed on the inner wall of the rain cover; A battery powered by LED lamp beads, and a solar panel for charging the battery is laid on the top of the lamp housing.

3. The fence device for on-site construction of a substation according to claim 2, wherein the insertion hole is a conical hole with a large upper and a lower small; For the fastening bolts on the protrusions, the lamp housing is provided with a controller for controlling the flashing of the LED lamp beads, and the controller is also integrated with a voice alarm module.

4 . The fence device for on-site construction of a substation according to claim 3 , wherein the side part of the socket is provided with a recessed clamping slot, the plug is provided with a raised clamping post, and the The card post is accommodated in the card slot; the two pins are arranged at intervals, the two sockets are arranged at intervals, and the two pins and the two sockets are arranged in a one-to-one correspondence.

5 . The fence device for on-site construction of a substation according to claim 4 , wherein the retractable fence body is made of insulating material; and the roll cloth is made of fireproof material. 6 .

6 . The fence device for on-site construction of a substation according to claim 5 , wherein a reinforcing member is provided on the roll cloth, and the reinforcing member comprises a first reinforcing bar, a second reinforcing bar and a third reinforcing bar arranged at intervals. 7 . Reinforcement bar.

7 . The fence device for on-site construction of a substation according to claim 6 , wherein the first reinforcing bar, the second reinforcing bar and the third reinforcing bar are located on the second pole respectively. 8 . The height-direction projections of are spaced from each other or just adjacent to each other.

8 . The fence device for substation site construction according to claim 7 , wherein the angle between the first reinforcing bar and the second vertical pole is 58°-78°; the second reinforcing bar and all the The third reinforcement strips are respectively arranged in parallel with the first reinforcement strips.

9 . The fence device for on-site construction of a substation according to any one of claims 1 to 8 , wherein casters are respectively provided below the first vertical pole and the lower part of the second vertical pole. 10 .

10 . The fence device for on-site construction of a substation according to claim 9 , wherein a side of the first pole away from the second pole is provided with a strap, and one end of the strap is fixed on the 10 . On the first pole, the other end of the strap is a free end and is provided with a Velcro.