CN205743213U - A kind of steel tube single-pole device for installing transformator - Google Patents

Abstract

The utility model discloses a steel pipe single-rod device for installing a transformer, which comprises a utility pole, a bushing, a connecting unit, a fastening unit and a support; the circumferential surface of the utility pole is provided with an annular groove; the bushing is placed In the groove, the casing is set on the utility pole, and the casing is provided with a plurality of counterbore units along its circumference, and each counterbore unit includes a plurality of counterbore holes, and the plurality of counterbore holes are arranged along the vertical direction; the connecting unit includes arc-shaped The first mounting plate set, the second mounting plate set in an arc, and the connector, the first mounting plate is provided with a first mounting hole, and the second mounting plate is provided with a second mounting hole corresponding to the first mounting hole ;The connector is placed in the first mounting hole and the second mounting hole; the first mounting plate and the second mounting plate are provided with a plurality of through-hole units along the circumference of the casing, and the plurality of through-hole units are correspondingly arranged with the plurality of counterbore units , the through-hole unit includes a plurality of through-holes arranged along a vertical direction. The utility model is convenient for installing the transformer.

Description

A steel pipe single rod device for installing a transformer

technical field

The utility model relates to the technical field of transformers, in particular to a steel pipe single-rod device for installing transformers.

Background technique

At present, for the placement of transformers, indoors are placed in the power distribution room, outdoors are placed on utility poles, and those placed on utility poles are usually fixed on two adjacent utility poles with brackets through hoops, and then Place the transformer on the bracket; at this time, two utility poles are needed, which consumes some redundant resources to a certain extent. In addition, the hoop is fixed on the utility pole by bolts using two semicircular hoop frames. The friction between the hoop and the utility pole plays a fixed role, and the weight of the transformer is relatively large, and it is inevitable that slippage may occur after a long time, which reduces the safety of the utility pole and needs further improvement.

Utility model content

In order to solve the technical problems existing in the background technology, the utility model proposes a steel pipe single-rod device for installing a transformer.

A steel pipe single-pole device for installing a transformer, including a utility pole, a bushing, a connecting unit, a fastening unit, and a support;

The circumferential surface of the utility pole is provided with an annular groove;

The bushing is placed in the groove, and the bushing is set on the utility pole. The bushing is provided with a plurality of counterbore units along its circumference, and each counterbore unit includes a plurality of counterbores, and the plurality of counterbores are arranged along the vertical direction;

The connection unit includes a first mounting plate arranged in an arc, a second mounting plate arranged in an arc, and a connector, the first mounting plate is provided with a first mounting hole, and the second mounting plate is provided with a first mounting hole The corresponding second mounting hole; the connector is placed in the first mounting hole and the second mounting hole;

The first mounting plate and the second mounting plate are provided with a plurality of through hole units along the circumferential direction of the casing, and the plurality of through hole units are correspondingly arranged with the plurality of counterbore units. The through hole units include a plurality of through holes, and the plurality of through holes are arranged along the vertical Vertical direction setting, multiple through holes and multiple counterbore corresponding settings;

The fastening unit includes a plurality of fasteners, which are arranged correspondingly to a plurality of through hole units, and the fasteners are placed in the through holes and the counterbore, and a fastener, a through hole and a counterbore constitute a fastening module;

The first end of the support is connected to the first installation board or the second installation board, and the second end of the support extends away from the utility pole.

Preferably, the supporting member includes a cross bar, two supporting rods, and a fixing member;

The cross bar is connected with the first mounting plate or the second mounting plate. The cross bar is arranged horizontally. The cross bar is provided with multiple fixing holes along its length direction. Two support bars are arranged in parallel, and the two support bars are arranged horizontally. One end of each is connected to the fixing hole through a fixing piece.

Preferably, a panel is also included, the panel is installed on the supporting member, and two oppositely arranged protrusions are arranged on the panel, and the front ends of the two protrusions are respectively bent and extended toward the direction of the protrusions.

Preferably, a rain cover is also included, the rain cover is placed above the support member, and the rain cover is connected to the utility pole.

In the utility model, grooves are provided so that the casing will not slide down; the first mounting plate and the second mounting plate are installed on the casing through the connecting piece, and the connecting piece is placed in the first mounting hole and the second mounting hole, effectively The connection of the first mounting plate and the second mounting plate can be conveniently installed in different positions of the bushing, and the adaptability is good.

One end of the fastener passes through the through hole and is placed in the counterbore, further connecting the first mounting plate, the second mounting plate and the bushing together, increasing the connection strength, preventing the first mounting plate and the second mounting plate from sliding down, supporting Better results.

Setting two support rods makes it easier to support the transformer, adding multiple fixing holes can adjust the distance between the two support rods, making it easy to install transformers of different sizes, and the use effect is better.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a right view of the support in Fig. 1;

Fig. 3 is a right side view of the panel in Fig. 2 .

detailed description

It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other; the utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

Referring to Figures 1, 2, and 3:

The utility model proposes a steel pipe single-pole device for installing transformers, which includes a utility pole 1, a bushing 2, a connecting unit, a fastening unit, a support, a panel 12, and a rain cover 13.

The circumferential surface of the utility pole 1 is provided with an annular groove.

The casing 2 is placed in the groove, and the casing 2 is set on the utility pole 1. The casing 2 is provided with a plurality of counterbore units along its circumference. Arranged in a straight direction.

The connection unit includes a first mounting plate 3 arranged in an arc, a second mounting plate arranged in an arc, and a connector 5. The first mounting plate 3 is provided with a first mounting hole 4, and the second mounting plate is provided with a The first installation hole 4 corresponds to the second installation hole; the connector 5 is placed in the first installation hole 4 and the second installation hole.

The first mounting plate 3 and the second mounting plate are provided with a plurality of through holes 6 units along the circumference of the casing 2, and the plurality of through holes 6 units are correspondingly arranged with a plurality of counterbore units, and the through hole 6 units include a plurality of through holes 6, A plurality of through holes 6 are arranged along the vertical direction, and the plurality of through holes 6 are arranged correspondingly to the plurality of counterbores 8 .

Fastening unit comprises a plurality of fasteners 7, a plurality of fasteners 7 and a plurality of through holes 6 units corresponding to the set, fasteners 7 placed in the through holes 6, counterbore, a fastener 7, a through hole 6 and a counterbore 8 constitute a fastening module.

The first end of the support is connected to the first mounting plate 3 or the second mounting plate, and the second end of the support extends away from the utility pole 1 .

In this embodiment, the supporting member includes a cross bar 9 , two supporting bars 10 , and a fixing member 11 .

The crossbar 9 is connected with the first mounting plate 3 or the second mounting plate. The crossbar 9 is arranged horizontally. The crossbar 9 is provided with a plurality of fixing holes along its length direction. It is provided that one end of the two support rods 10 is respectively connected to the fixing hole through the fixing piece 11 .

In this embodiment, the panel 12 is installed on the support, and the panel 12 is provided with two oppositely arranged raised parts, and the front ends of the two raised parts are respectively bent and extended in the direction of the raised parts; A large number of signboards need to be placed, and inserting the signboards into the space formed by the raised portion and the panel 12 can effectively place the signboards, making it more tidy and standardized.

In this embodiment, the rain-shielding cover 13 is placed above the supporting member, and the rain-shielding cover 13 is connected with the utility pole 1 .

The groove is set so that the casing 2 will not slide down; the first mounting plate 3 and the second mounting plate are installed on the casing 2 through the connecting piece 5, and the connecting piece 5 is placed in the first mounting hole 4 and the second mounting hole, Effectively connecting the first mounting plate 3 and the second mounting plate can be easily installed in different positions of the bushing 2 and has good adaptability.

One end of the fastener 7 passes through the through hole 6 and is placed in the counterbore, further allowing the first mounting plate 3, the second mounting plate and the casing 2 to be connected together to increase the connection strength and avoid the first mounting plate 3, the second mounting plate The mounting plate slides down for better support.

The two support rods 10 are provided to support the transformer more conveniently, and the distance between the two support rods 10 can be adjusted by adding a plurality of fixing holes, so that transformers of different sizes can be easily installed, and the use effect is better.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (4)

1. A steel pipe single rod device for installing a transformer, characterized in that it includes a utility pole, a bushing, a connecting unit, a fastening unit, and a support member; The circumferential surface of the utility pole is provided with an annular groove; The bushing is placed in the groove, and the bushing is set on the utility pole. The bushing is provided with a plurality of counterbore units along its circumference, and each counterbore unit includes a plurality of counterbores, and the plurality of counterbores are arranged along the vertical direction; The connection unit includes a first mounting plate arranged in an arc, a second mounting plate arranged in an arc, and a connector, the first mounting plate is provided with a first mounting hole, and the second mounting plate is provided with a first mounting hole The corresponding second mounting hole; the connector is placed in the first mounting hole and the second mounting hole; The first mounting plate and the second mounting plate are provided with a plurality of through hole units along the circumferential direction of the casing, and the plurality of through hole units are correspondingly arranged with the plurality of counterbore units. The through hole units include a plurality of through holes, and the plurality of through holes are arranged along the vertical Vertical direction setting, multiple through holes and multiple counterbore corresponding settings; The fastening unit includes a plurality of fasteners, which are arranged correspondingly to a plurality of through hole units, and the fasteners are placed in the through holes and the counterbore, and a fastener, a through hole and a counterbore constitute a fastening module; The first end of the support is connected to the first installation board or the second installation board, and the second end of the support extends away from the utility pole. 2. The steel pipe single-rod device for installing a transformer according to claim 1, wherein the supporting member includes a cross bar, two supporting rods, and a fixing member; The cross bar is connected with the first mounting plate or the second mounting plate. The cross bar is arranged horizontally. The cross bar is provided with multiple fixing holes along its length direction. Two support bars are arranged in parallel, and the two support bars are arranged horizontally. One end of each is connected to the fixing hole through a fixing piece. 3. The steel pipe single-rod device for installing a transformer according to claim 1, further comprising a panel, the panel is installed on the support, and the panel is provided with two oppositely arranged raised portions, the two raised portions The front ends of the raised parts are respectively bent and extended in the direction of the raised parts. 4 . The steel pipe single-pole device for installing a transformer according to claim 1 , further comprising a rain-shielding cover, the rain-shielding cover is placed above the supporting member, and the rain-shielding cover is connected to the utility pole.