CN218265239U - High-voltage line insulation power transformation support - Google Patents

Abstract

The utility model relates to a transformer support technical field specifically discloses an insulating transformer support of high-voltage line, which comprises a base, the rigid coupling has the bearing bar on the base, a plurality of sliding trays have all been opened to the both sides of bearing bar, the bottom of sliding tray is equipped with a plurality of mounting holes, sliding connection has the sliding plate on the sliding tray, be equipped with the mounting panel on the sliding plate, it has the mounting groove to open on the mounting panel, and the lateral wall of mounting groove is opened there are a plurality of draw-in grooves, can dismantle in the draw-in groove and be connected with the connecting plate, be equipped with the insulator that is used for connecting the electric wire on the connecting plate, the unable relocation of insulator among the transformer support that traditional high-voltage line used has been solved to this device, and then leads to the problem of electric wire installation difficulty.

Description

High-voltage line insulation power transformation support

Technical Field

The application relates to the technical field of power transformation supports, and particularly discloses an insulating power transformation support for a high-voltage line.

Background

The high-voltage line is mainly used for transmitting electric energy, the electric energy has many advantages, the use is convenient and clean, the transmission, the concentration and the control are easy, the electric energy is easy to be converted into energy in other forms, and the electric energy is energy commonly used by all human beings;

the power transformation support, as the name implies, is used for bearing the support of electric wire weight, and its effect lies in: the power transformation bracket can support the cables in some local areas on the ground, can assist the power distribution frame in supporting the cables and bears a large amount of downward pressure for the power distribution frame;

chinese publication No. CN215168570U discloses a power transmission and transformation support for engineering, including base, transformer support and support frame, the support frame sets up on the transformer support, the transformer support sets up on the base, the base includes fixed bed, buffer layer and articulamentum, the buffer layer sets up the top at the fixed bed, the articulamentum sets up the top at the buffer layer, the transformer support includes first support and second support, and first support and second support all include upper boom, lower beam and fixed bolster, the support frame sets up between first support and second support, the support frame includes first bracing piece and second bracing piece. The utility model discloses through bolt fixed connection between base, transformer support and the support frame, make this transformer support more convenient when installation and dismantlement, more convenient during the transportation, through setting up the buffer layer thereby the effectual reliability and the stability that improves transformer support equipment construction and operation;

however, the patent has certain limitations, the technology is far less convenient than directly changing the position of the insulator by the disassembled upper rod and lower rod, and the adaptive support of the long-distance electric wire can be realized by changing the position of the insulator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the unable relocation of insulator in the transformer support that traditional high-voltage line used, and then leaded to the problem of electric wire installation difficulty.

In order to achieve the above object, the present invention provides the following basic scheme:

the utility model provides an insulating transformer support of high-voltage line, includes the base, the rigid coupling has the bearing bar on the base, a plurality of sliding trays have all been opened to the both sides of bearing bar, the bottom of sliding tray is equipped with a plurality of mounting holes, sliding connection has the sliding plate on the sliding tray, be equipped with the mounting panel on the sliding plate, it has the mounting groove to open on the mounting panel, and open the lateral wall of mounting groove has a plurality of draw-in grooves, can dismantle in the draw-in groove and be connected with the connecting plate, be equipped with the insulator that is used for connecting wire on the connecting plate.

The principle and the effect of the basic scheme are as follows:

1. compared with the prior art, the device has a simple structure and ingenious design, and the sliding plate is connected to the device through the sliding groove in a sliding manner, so that the upper and lower positions of the insulator are positioned on a large scale, and the erection and installation of the electric wire are facilitated.

2. Compared with the prior art, this device not only can change the upper and lower position of insulator on a large scale, can also change the upper and lower position of insulator on a small scale, is equipped with the mounting panel on the sliding plate, it has the mounting groove to open on the mounting panel, and the lateral wall of mounting groove is opened has a plurality of draw-in grooves, can dismantle in the draw-in groove and be connected with the connecting plate, through the dismantled being connected of draw-in groove and connecting plate, change the height of insulator in the small scale, and then make the electric wire erect easier, it is more convenient.

Furthermore, fixed plates with the same number as the sliding grooves are fixedly connected to two sides of the bottom of the sliding plate, the fixed plates slide in the sliding grooves, threaded holes are formed in the fixed plates, and connecting screws used for being connected with the mounting holes are in threaded connection with the threaded holes. The upper and lower heights of the sliding plate are changed by sliding the fixed plate in the sliding groove, and the fixed plate can be fixed by the connecting screw, so that the height of the sliding plate is fixed.

Furthermore, the bottom of bearing bar just is located the both sides rigid coupling of base and has the bearing plate. The strength of the bearing rod is improved.

Furthermore, the bearing plate is a right triangle, and the side wall and the bottom of the bearing plate are respectively welded with the bearing rod and the base. The right-angled triangle has good stability, and the stable effect of the bearing plate is enhanced.

Furthermore, a plurality of mounting columns are fixedly connected to the sliding plate, vertical grooves are formed in the inner walls of the mounting columns, and the mounting plates are mounted in the vertical grooves. The detachable connection of the mounting plate is realized.

Furthermore, the bottom of mounting panel is equipped with the bolt, open the bottom in vertical groove has the jack, the bolt inserts in the jack with jack clearance fit. The detachable connection of the mounting plate is realized.

Further, the mounting posts are welded to the sliding plate. Strengthen the intensity of erection column, avoid the erection column to drop.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram illustrating an insulated power transformation bracket for a high-voltage line according to an embodiment of the present application;

fig. 2 is an enlarged schematic view of a in fig. 1 of an insulated substation rack for high voltage lines according to an embodiment of the present application;

fig. 3 shows a front view of an insulated power transformation bracket for a high voltage line according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the fixing device comprises a bearing rod 1, a bearing plate 2, a base 3, a positioning hole 4, a sliding groove 5, a mounting hole 6, a connecting plate 7, an insulator 8, a clamping groove 9, a fixing rod 10, a mounting column 11, a mounting plate 12 and a fixing plate 13.

Examples are shown in fig. 1, 2 and 3:

the utility model provides an insulating transformer support of high tension line, includes base 3, and the rigid coupling has bearing bar 1 on the base 3, and the bottom of bearing bar 1 and the both sides rigid coupling that is located base 3 have bearing plate 2, improve the intensity of bearing bar 1, and bearing plate 2 is right angled triangle, and the lateral wall and the bottom of bearing plate 2 weld with bearing bar 1 and base 3 respectively. The right-angled triangle has good stability, and the stable effect of the bearing plate 2 is enhanced.

All open the left and right sides of bearing bar 1 has a plurality of sliding tray 5, and the bottom of sliding tray 5 is equipped with a plurality of mounting holes 6, and sliding connection has the sliding plate on sliding tray 5, and is specific: the fixed plates 13 with the same number as the sliding grooves 5 are fixedly connected to two sides of the bottom of the sliding plate, the fixed plates 13 slide in the sliding grooves 5, threaded holes are formed in the fixed plates 13, and connecting screws used for being connected with the mounting holes 6 are in threaded connection with the threaded holes. The vertical height of the sliding plate is changed by sliding the fixed plate 13 in the sliding groove 5, and the fixed plate 13 can be fixed by the connecting screw, thereby fixing the height of the sliding plate.

The sliding plate is provided with a mounting plate 12, specifically: the rigid coupling has a plurality of erection columns 11 on the sliding plate, and erection column 11 is installed as the position shown in fig. 1, and the inner wall of erection column 11 is opened has vertical groove, and mounting panel 12 is installed in vertical groove, and is specific: the bottom of the mounting plate 12 is provided with a plug pin, the bottom of the vertical groove is provided with an insertion hole, and the plug pin is inserted into the insertion hole to be in clearance fit with the insertion hole. The removable attachment of the mounting plate 12 is achieved.

To ensure the strength of the mounting post 11, the mounting post 11 is welded to the sliding plate. Strengthen the intensity of erection column 11, avoid erection column 11 to drop.

Open on the mounting panel 12 has the mounting groove, and the lateral wall of mounting groove is opened has a plurality of draw-in grooves 9, can dismantle in the draw-in groove 9 and be connected with connecting plate 7, and is specific, and the mounting panel 12 upside is squeezed into and is had fixed rod 10, through the vertical draw-in groove 9 fixed connection board 7 that inserts of fixed rod 10, realizes connecting plate 7's fixed, is equipped with the insulator 8 that is used for connecting wire on the connecting plate 7, and the insulator 8 is used for installing the electric wire and uses.

Because the high-voltage line needs a plurality of supports to bear the weight of the electric wire because of long distance, consequently designed this device.

The specific implementation process comprises the following steps:

first step, according to topography mounting base 3, be equipped with locating hole 4 around base 3, utilize 4 fixed baseplate 3 of locating hole, after fixed finishing, change the height of sliding plate, accessible lifting machine cooperation manual operation realizes, after judging the approximate height of electric wire installation, the artificial sliding plate that fixes can.

And secondly, the electric wire is laid and grouped to enter the field, and when the electric wire reaches the upper part of the device, the upper and lower heights of the insulator 8 are finely adjusted by utilizing the clamping groove 9 and the connecting plate 7, so that the insulator 8 and the electric wire are easier and simpler to install.

The device solves the problem that the position of the insulator 8 in the traditional transformer bracket for the high-voltage line cannot be changed, and the electric wire is difficult to install.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides an insulating transformer support of high tension line which characterized in that: the novel electric wire connector comprises a base, the rigid coupling has the bearing bar on the base, a plurality of sliding trays have all been opened to the both sides of bearing bar, the bottom of sliding tray is equipped with a plurality of mounting holes, sliding connection has the sliding plate on the sliding tray, be equipped with the mounting panel on the sliding plate, it has the mounting groove to open on the mounting panel, and the lateral wall of mounting groove is opened has a plurality of draw-in grooves, can dismantle in the draw-in groove and be connected with the connecting plate, be equipped with the insulator that is used for connecting wire on the connecting plate.

2. The high-voltage line insulation power transformation bracket as claimed in claim 1, wherein the sliding plate has a number of fixing plates fixed to both sides of the bottom thereof, the number of the fixing plates being equal to the number of the sliding grooves, the fixing plates slide in the sliding grooves, the fixing plates are provided with threaded holes, and the threaded holes are threadedly connected with connection screws for connecting with the mounting holes.

3. The insulated substation bracket for high voltage lines according to claim 1, wherein the bottom of the bearing rod is fixedly connected with bearing plates at two sides of the base.

4. The high-voltage line insulation power transformation bracket as claimed in claim 3, wherein the bearing plate is a right-angled triangle, and the side wall and the bottom of the bearing plate are welded to the bearing rod and the base respectively.

5. The insulated power transformation bracket for the high-voltage line according to claim 1, wherein a plurality of mounting posts are fixedly connected to the sliding plate, vertical grooves are formed in the inner walls of the mounting posts, and the mounting plates are mounted in the vertical grooves.

6. The insulated substation bracket for high-voltage lines according to claim 5, wherein the bottom of the mounting plate is provided with a plug pin, the bottom of the vertical slot is provided with a jack, and the plug pin is inserted into the jack and is in clearance fit with the jack.

7. The insulated substation rack of claim 5, wherein the mounting posts are welded to the sliding plate.

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