CN216624880U

CN216624880U - Power transformation framework convenient to butt joint

Info

Publication number: CN216624880U
Application number: CN202123443314.3U
Authority: CN
Inventors: 柳廷龙; 梁飞; 梁岩飞; 姜丽杰
Original assignee: Shanxi Huataisheng Power Tower Co ltd
Current assignee: Shanxi Huataisheng Power Tower Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-27
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of power transformation equipment, and discloses a power transformation framework convenient to butt joint, which comprises support rods and a mounting mechanism, wherein the support rods comprise a first connecting rod and a second connecting rod, the number of the support rods is two, a connecting sleeve is fixedly welded at the end position of one end, far away from the first connecting rod, of the second connecting rod, an insulating sleeve is fixedly sleeved between the two groups of support rods through the connecting sleeve, a bearing cross rod is fixedly sleeved inside the insulating sleeve, the support rods, the insulating sleeve and a heavy cross rod form a power transformation framework main body, a mounting plate is fixedly mounted at the end position of one end, far away from the second connecting rod, of the first connecting rod, and the mounting mechanism comprises an embedded part. According to the utility model, the gravity block is opened, so that people can conveniently detach the main body of the transformer framework in the mounting mechanism, the effect of conveniently detaching the transformer framework is achieved, and convenience is provided for maintenance of the transformer framework.

Description

Power transformation framework convenient to butt joint

Technical Field

The utility model relates to the technical field of power transformation equipment, in particular to a power transformation framework convenient to butt joint.

Background

The transformer framework is one of main devices in a transformer substation and is used for suspending and supporting conductors to connect switch equipment or other electrical equipment and the like, and the transformer framework is used for measuring a rod-rod gap of a direct-current high voltage.

Retrieved application number 202021574261.1 discloses a power transformation architecture comprising: the support assembly comprises at least two support assemblies arranged at intervals along a first direction, wherein at least one support assembly comprises a first support part and a second support part which are connected with each other; the beam assembly is erected between two adjacent support assemblies and comprises a middle section and edge phase sections arranged at two ends of the middle section, the edge phase sections are made of composite insulating materials, and the middle section is made of metal materials; the first supporting part is located between the beam assembly and the second supporting part, and the first supporting part is made of composite insulating materials. The side phase section is made of composite insulating materials, has excellent electrical insulating performance, and can be directly connected with a lead in an articulated manner, so that the material consumption of structures such as a suspension insulator and the like and supporting components is reduced to a certain extent.

However, the inventor finds that the technical scheme still has at least the following defects:

in the above technical scheme: at present, when a power transformation framework is installed, the lower end of the power transformation framework is embedded below the ground, the power transformation framework is fixedly added through pouring concrete, the power transformation framework can be fixedly installed in a mode, but when the power transformation framework needs to be maintained and dismantled, due to the coagulability of the concrete, the installation part of the power transformation framework is difficult to take out of the concrete, and the power transformation framework is inconvenient to maintain and dismantle.

To this end, we propose a power transformation architecture that facilitates docking.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a power transformation framework convenient to butt joint.

In order to achieve the purpose, the utility model adopts the following technical scheme that the power transformation framework convenient to butt joint comprises supporting rods and a mounting mechanism, wherein the supporting rods comprise a first connecting rod and a second connecting rod, the number of the supporting rods is two, a connecting sleeve is fixedly welded at the end position of one end, far away from the first connecting rod, of the second connecting rod, an insulating sleeve is fixedly sleeved between the two groups of supporting rods through the connecting sleeve, a bearing cross rod is fixedly sleeved inside the insulating sleeve, the supporting rods, the insulating sleeve and the heavy cross rod form a power transformation framework main body, a mounting plate is fixedly mounted at the end position of one end, far away from the second connecting rod, of the first connecting rod, the mounting mechanism comprises an embedded part, the embedded part is a circular ring body, and the inner diameter of the embedded part is matched with the mounting plate.

Preferably, the first connecting rod and the second connecting rod are fixedly connected through a connecting flange, and fixing blocks are fixedly welded at the end positions of two ends of the bearing cross rod respectively.

Preferably, the mounting plate is a rectangular long plate and is distributed in a bilateral symmetry mode by taking the first connecting rod as the center.

Preferably, the top surface of the embedded part is vertically provided with mounting grooves which are bilaterally symmetrical downwards, and the first connecting rod drives the mounting plate to be slidably mounted inside the embedded part through the mounting grooves.

Preferably, the top surface of the embedded part is provided with a connecting groove, a movable block is movably mounted inside the connecting groove through a rotating shaft, a gravity block is fixedly welded on the movable block, and the gravity block is a circular block with a structure matched with the structure of the embedded part.

Preferably, an avoiding groove is formed in the gravity block in a penetrating mode, the avoiding groove horizontally extends to the right of the edge of the gravity block from the position of the circle center of the gravity block, and a plurality of groups of pull rings are fixedly installed on the top surface of the gravity block.

Advantageous effects

The utility model provides a power transformation framework convenient to butt joint. The method has the following beneficial effects:

(1) this kind of transformer framework convenient to butt joint, during installation transformer framework main part, will dig the installation foundation ditch earlier, place the built-in fitting in digging the foundation ditch and fixed through the concrete, the gravity piece is opened to the pulling pull ring, will install transformer framework main part and pass through the inside of mounting panel slidable mounting to the built-in fitting again, at this moment, close the gravity piece, make the action of gravity through the gravity piece with the mounting panel compaction, it is fixed to make installation transformer framework main part, when needs maintenance installation transformer framework main part, open the gravity piece, make things convenient for people to demolish the installation transformer framework main part in the installation mechanism, the effect of conveniently demolising the transformer framework has been reached, it is convenient to provide for transformer framework maintenance.

(2) This transformer framework convenient to butt joint, when installing transformer framework main part, will dig the installation foundation ditch earlier, place the built-in fitting in digging the foundation ditch and fixed through the concrete, the gravity piece is opened to the pulling pull ring, will install transformer framework main part again and pass through the inside of mounting panel slidable mounting to the built-in fitting, at this moment close the gravity piece, make the action of gravity through the gravity piece with the mounting panel compaction, make installation transformer framework main part obtain fixedly, accomplish the installation, the effect of transformer framework easy to assemble has been reached.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

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

FIG. 2 is a schematic perspective view of the mounting mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the embedded part according to the present invention;

fig. 4 is a schematic perspective view of the gravity block of the present invention.

Illustration of the drawings:

1. a first connecting rod; 2. a second connecting rod; 3. a connecting flange; 4. connecting sleeves; 5. an insulating sleeve; 6. a load-bearing rail; 7. a fixed block; 8. mounting a plate; 9. embedding parts; 10. mounting grooves; 11. connecting grooves; 12. a rotating shaft; 13. a movable block; 14. a gravity block; 15. an avoidance groove; 16. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): a power transformation framework convenient for butt joint is disclosed, as shown in figures 1-4, comprising two groups of support rods and a mounting mechanism, wherein each support rod comprises a first connecting rod 1 and a second connecting rod 2, the first connecting rod 1 and the second connecting rod 2 are fixedly connected through a connecting flange 3, the two groups of support rods are respectively fixedly welded at the end positions of one end of the second connecting rod 2 far away from the first connecting rod 1, a connecting sleeve 4 is fixedly sleeved between the two groups of support rods through the connecting sleeve 4, a bearing cross rod 6 is fixedly sleeved inside the insulating sleeve 5, fixing blocks 7 are respectively fixedly welded at the end positions of two ends of the bearing cross rod 6, the support rods, the insulating sleeve 5 and the heavy cross rod 6 form a power transformation framework main body, a mounting plate 8 is fixedly mounted at the end position of one end of the first connecting rod 1 far away from the second connecting rod 2, the mounting plate 8 is a rectangular long plate, and the mounting plates 8 are symmetrically distributed left and right around the first connecting rod 1, the mounting mechanism comprises an embedded part 9, the embedded part 9 is a circular ring body, the inner diameter of the embedded part 9 is matched with a mounting plate 8, the top surface of the embedded part 9 is vertically provided with a left-right symmetrical mounting groove 10 downwards, a first connecting rod 1 drives the mounting plate 8 to be slidably mounted inside the embedded part 9 through the mounting groove 10, the top surface of the embedded part 9 is provided with a connecting groove 11, the inside of the connecting groove 11 is movably mounted with a movable block 13 through a rotating shaft 12, the movable block 13 is fixedly welded with a gravity block 14, the gravity block 14 is a circular block with a structure matched with the structure of the embedded part 9, the gravity block 14 is provided with an avoiding groove 15 in a penetrating manner, the avoiding groove 15 horizontally extends from the center position of the gravity block 14 to the right edge of the gravity block 14, the top surface of the gravity block 14 is fixedly provided with a plurality of pull rings 16, and the pull rings 16 are pulled upwards to enable the pull rings 16 to drive the gravity block 14 to turn around the rotating shaft 12, when installing transformer framework main part, earlier dig the installation foundation ditch, place built-in fitting 9 in digging the foundation ditch and fixed through the concrete, pulling pull ring 16 opens gravity piece 14, will install transformer framework main part and pass through the inside of mounting panel 8 slidable mounting to built-in fitting 9 again, at this moment close gravity piece 14, make the action of gravity through gravity piece 14 with the mounting panel 8 compaction, make installation transformer framework main part obtain fixedly, accomplish the installation, when needs maintenance installation transformer framework main part, open gravity piece 14, make things convenient for people to demolish the installation transformer framework main part in the installation mechanism.

The working principle of the utility model is as follows: when installing transformer framework main part, earlier dig the installation foundation ditch, place built-in fitting 9 in the dug foundation ditch and fixed through the concrete, pulling pull ring 16 opens gravity piece 14, again will install transformer framework main part and pass through the inside of mounting panel 8 slidable mounting to built-in fitting 9, at this moment, close gravity piece 14, make the action of gravity through gravity piece 14 with the compaction of mounting panel 8, make installation transformer framework main part obtain fixedly, accomplish the installation, when needs maintenance installation transformer framework main part, open gravity piece 14, make things convenient for people to demolish the installation transformer framework main part in the installation mechanism.

The foregoing shows and describes the general principles and broad features of the present invention, as well as the advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which is intended to be covered by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a transformer framework convenient to butt joint, includes bracing piece and installation mechanism, its characterized in that: the bracing piece includes head rod (1) and second connecting rod (2), and the bracing piece has two sets ofly altogether, the one end terminal position department fixed weld who keeps away from head rod (1) of second connecting rod (2) has adapter sleeve (4), and is two sets of insulation support (5) have been fixed to have cup jointed through adapter sleeve (4) between the bracing piece, bearing horizontal pole (6) have been cup jointed to the inside of insulation support (5), and the bracing piece constitutes transformer framework main part with insulation support (5) and heavy horizontal pole (6), the one end terminal position department fixed mounting that second connecting rod (2) were kept away from in head rod (1) has mounting panel (8), and the mounting mechanism includes built-in fitting (9), built-in fitting (9) are the internal diameter and mounting panel (8) looks adaptation of circular ring body and built-in fitting (9).

2. A power transformation framework for facilitating docking as claimed in claim 1, wherein: the first connecting rod (1) is fixedly connected with the second connecting rod (2) through a connecting flange (3), and fixing blocks (7) are fixedly welded at the end positions of two ends of the bearing transverse rod (6) respectively.

3. A power transformation framework for facilitating docking as claimed in claim 1, wherein: the mounting plate (8) is a rectangular long plate, and the mounting plate (8) is symmetrically distributed with the first connecting rod (1) as the center.

4. A power transformation framework for facilitating docking as claimed in claim 1, wherein: the top surface of the embedded part (9) is vertically provided with mounting grooves (10) which are symmetrical left and right downwards, and the first connecting rod (1) drives the mounting plate (8) to be slidably mounted inside the embedded part (9) through the mounting grooves (10).

5. A power transformation framework for facilitating docking as claimed in claim 1, wherein: connecting groove (11) have been seted up to the top surface of built-in fitting (9), and there is movable block (13) inside through pivot (12) movable mounting of connecting groove (11), fixed welding has gravity piece (14) on movable block (13), and gravity piece (14) are the circular block of structure and built-in fitting (9) structure looks adaptation.

6. A power transformation framework for facilitating docking according to claim 5, wherein: run through on gravity piece (14) and seted up and dodge groove (15), dodge groove (15) and extend to the edge of gravity piece (14) from the centre of a circle position department level of gravity piece (14) right, the top surface fixed mounting multiunit pull ring (16) of gravity piece (14).