CN219794876U - Fence protector of transformer substation - Google Patents

Abstract

The utility model discloses a fence protecting device of a transformer substation, which relates to the technical field of fence protection, and comprises two connecting main bodies and a plurality of railings; wherein the upper and lower side of one junction body side is fixed with the connecting block respectively, and the upper and lower side of another junction body side is fixed with the connecting chamber respectively, need not with the help of the instrument between connecting block and the connecting chamber and can accomplish fixed assembly, and the switch between connecting block and the connecting chamber is hidden, need accomplish with the help of powerful magnet and open. The utility model relates to a fence protecting device of a transformer substation, which is mainly used for isolating and enclosing the periphery of the transformer substation, and can be assembled quickly without tools during installation, so that the early installation is greatly facilitated.

Description

Fence protector of transformer substation

Technical Field

The utility model relates to the technical field of fence protection, in particular to a fence protection device of a transformer substation.

Background

A substation is a facility that converts high voltage electrical energy into low voltage electrical energy, which is then supplied for use by homes, businesses, and other facilities. Substations play a vital role in the power grid, being one of the infrastructures of the power system. Because of the high voltage of the substation, non-professional approaches can be very dangerous, and thus fences can be built around the substation.

At present, more and more fences are more flexible and convenient in application, tools are not needed during installation, the fences can be quickly detached during replacement of the fences, but the structure has certain hidden danger, namely, the switch of the fence can be exposed outside, and an outsider can open by pulling or sliding the fence unintentionally, so that the fence loses the original protective effect, and the potential safety hazard is increased.

For example, the existing patent grant publication number CN 213626934U, grant publication day 2021.07.06, is a "transformer substation protective fence", and although it is installed without tools, time and effort are saved, but the switch connected to it is an adjusting block, which is intuitively exposed to the outside, and can be easily opened by pulling the adjusting block, so that an outsider can see the manner in which the opening is easily thought, so that the fence loses the protective effect, and is not safe.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a fence protecting device of a transformer substation.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a rail protector of transformer substation, this rail protector comprises two place connecting body and a plurality of places railing jointly, and wherein the upper and lower below of one place connecting body side is fixed with the connecting block respectively, and the upper and lower below of another place connecting body side is fixed with the connecting chamber respectively, and wherein connecting block and connecting chamber are located same horizontal line, need not between connecting block and the connecting chamber and can accomplish fixed assembly with the help of the instrument, and the switch between connecting block and the connecting chamber is hidden.

Through adopting above-mentioned scheme, two adjacent rail protector pass through connecting block and link chamber and can accomplish the assembly fast, and need not with the help of the instrument in the assembly process, and the switch is hidden, and other people are difficult for thinking about how to open, can improve its security greatly, promotes the protection effect of enclosure.

Further as the preferable scheme, the upside and the downside of the connecting block are provided with a plurality of jacks.

Through adopting above-mentioned scheme, realize the concrete assembly of connecting block and connecting chamber through the jack.

Further as a preferable scheme, a plurality of bolts corresponding to the positions of the jacks are respectively arranged above and below the connecting cavity, wherein the bolts can be inserted into the jacks;

guide blocks are respectively fixed on two sides of the bolt, the guide blocks penetrate through and are assembled on a guide shaft, and springs which are abutted to the guide blocks are nested on the guide shaft;

the switch between connecting block and the connection chamber is the iron core, and wherein the one end of iron core is fixed on the bolt, and wherein the other end of iron core can run through to offer the intracavity of dodging in the connection chamber upper and lower side.

Through adopting above-mentioned scheme, the bolt is under the elasticity promotion of spring for promote the bolt assembly in the jack, with this guarantee that the bolt does not break away from the jack, in order to realize the stability and the reliability of assembly, and the iron core is as the switch, when later maintenance is changed, will powerful magnet arrange in dodge the intracavity, and the iron core can be attracted by powerful magnet, then pulls powerful magnet, can make the bolt break away from in the jack, can accomplish the dismantlement fast.

Further as the preferable scheme, the upper side and the lower side of the connecting block are inclined planes, and the end heads of the inclined planes are also provided with round corners.

By adopting the scheme, the assembly smoothness is ensured.

Further preferably, the end of the bolt is also rounded.

By adopting the scheme, the friction between the end head of the bolt and the side surface of the connecting block is reduced.

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

1. the fence protective device can be assembled quickly without tools during installation, so that the early installation is greatly facilitated;

2. because the switch is hidden, other people cannot easily think about how to turn on the switch, the safety of the switch can be greatly improved, and the protection effect of the enclosure is improved;

3. when the device is maintained in the later period, the device can be easily opened only by using a magnet, so that the device is convenient for later replacement.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic view of the assembled exterior structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic diagram of a portion of the structure shown in FIG. 3;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a schematic diagram of a portion of the structure shown in FIG. 3;

FIG. 7 is a schematic view of the assembled internal structure of the present utility model;

FIG. 8 is a schematic view of a portion of the structure of FIG. 7;

fig. 9 is a partial enlarged view at B in fig. 8.

In the figure: 1-a connecting body; 2-railing; 3-connecting blocks; 4-connecting cavity; 5-jacks; 6-a bolt; 7-a guide block; 8-a guide shaft; 9-a spring; 10-iron core; 11-avoidance lumen.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-9, the present utility model is further described below with reference to the following examples:

the utility model provides a rail protector of transformer substation, this rail protector comprises two place connection main part 1 and a plurality of places railing 2 jointly, and wherein the upper and lower below of a connection main part 1 side is fixed with connecting block 3 respectively, and the upper and lower below of another connection main part 1 side is fixed with respectively and connects chamber 4, and wherein connecting block 3 and connect chamber 4 are located same horizontal line, need not with the help of the instrument between connecting block 3 and the connecting chamber 4 and can accomplish fixed assembly, and the switch between connecting block 3 and the connecting chamber 4 is hidden.

Through adopting above-mentioned scheme, two adjacent rail protector pass through connecting block 3 and connect chamber 4 and can accomplish the assembly fast, and need not with the help of the instrument in the assembly process, and the switch is hidden, and other people are difficult for thinking about how to open, can improve its security greatly, promotes the protection effect of enclosure.

Specifically, the upper side and the lower side of the connecting block 3 are provided with a plurality of jacks 5.

By adopting the scheme, the concrete assembly of the connecting block 3 and the connecting cavity 4 is realized through the jack 5.

Specifically, a plurality of bolts 6 corresponding to the positions of the jacks 5 are respectively arranged above and below the connecting cavity 4, wherein the bolts 6 can be inserted into the jacks 5;

guide blocks 7 are respectively fixed on two sides of the bolt 6, the guide blocks 7 are penetratingly assembled on a guide shaft 8, and springs 9 which are abutted to the guide blocks 7 are nested on the guide shaft 8;

the switch between connecting block 3 and the connection chamber 4 is iron core 10, and wherein the one end of iron core 10 is fixed on bolt 6, and wherein the other end of iron core 10 can run through to set up in the avoidance chamber 11 of connection chamber 4 upper and lower side.

Through adopting above-mentioned scheme, bolt 6 is under the elasticity promotion of spring 9 for promote bolt 6 and assemble in jack 5, with this guarantee that bolt 6 does not break away from jack 5, in order to realize the stability and the reliability of assembly, and iron core 10 is as the switch, and when later maintenance was changed, put into powerful magnet and dodge in the chamber 11, iron core 10 can be attracted by powerful magnet, then pulls powerful magnet, can make bolt 6 break away from in the jack 5, can accomplish the dismantlement fast.

Specifically, the upper side and the downside of connecting block 3 are inclined planes, and the end on this inclined plane still has the fillet.

By adopting the scheme, the assembly smoothness is ensured.

Specifically, the end of the bolt 6 is also rounded.

By adopting the scheme, the friction between the end of the bolt 6 and the side surface of the connecting block 3 is reduced.

The working principle of the utility model is as follows:

during assembly, the connecting blocks 3 for protecting two adjacent fences are butted with the connecting cavity 4, in the butt joint process, the end heads of the bolts 6 can continuously slide along the inclined planes of the side surfaces of the connecting blocks 3 until the bolts 6 are assembled in the jacks 5, and the bolts 6 are elastically pushed by the springs 9, so that the bolts 6 are pushed to be assembled in the jacks 5, and therefore the bolts 6 are prevented from being separated from the jacks 5, and the stability and reliability of assembly are realized. The iron core 10 is used as a switch, which is completely hidden, so that an outsider cannot easily think about how to turn on, if the iron core is later maintained and replaced, the powerful magnet is placed in the avoidance cavity 11, the iron core 10 can be attracted by the powerful magnet, and then the powerful magnet is pulled, so that the bolt 6 is separated from the jack 5, and the disassembly can be rapidly completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a rail protector of transformer substation, this rail protector comprises two connecting body (1) and a plurality of department railing (2) jointly, wherein one place connecting body (1) side's upper and lower side is fixed with connecting block (3) respectively, and another place connecting body (1) side's upper and lower side is fixed with respectively and connects chamber (4), wherein connecting block (3) are located same horizontal line with connecting chamber (4), need not between connecting block (3) and the connecting chamber (4) and can accomplish fixed assembly with the help of the instrument, its characterized in that: the switch between the connecting block (3) and the connecting cavity (4) is hidden.

2. The fence guard of a substation of claim 1, wherein: the upper side and the lower side of the connecting block (3) are provided with a plurality of jacks (5).

3. The fence guard of a substation of claim 2, wherein: a plurality of bolts (6) corresponding to the positions of the jacks (5) are respectively arranged above and below the connecting cavity (4), wherein the bolts (6) can be inserted into the jacks (5);

guide blocks (7) are respectively fixed on two sides of the bolt (6), the guide blocks (7) are penetratingly assembled on a guide shaft (8), and springs (9) which are abutted to the guide blocks (7) are nested on the guide shaft (8);

the switch between connecting block (3) and connecting chamber (4) is iron core (10), and wherein one end of iron core (10) is fixed on bolt (6), and wherein the other end of iron core (10) can run through to offer in dodging chamber (11) of connecting chamber (4) upper and lower side.

4. A fence guard for a substation as in claim 3, wherein: the upper side and the lower side of the connecting block (3) are inclined planes, and the end heads of the inclined planes are also provided with round corners.

5. A fence guard for a substation as in claim 3, wherein: the end of the bolt (6) is also provided with a round angle.