CN212705194U

CN212705194U - Be applied to welded strutting arrangement of box-type substation

Info

Publication number: CN212705194U
Application number: CN202021333377.6U
Authority: CN
Inventors: 王�锋
Original assignee: Shaanxi Yuao Electric Appliance Co ltd
Current assignee: Shaanxi Yuao Electric Appliance Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-03-16
Anticipated expiration: 2030-07-08

Abstract

The application relates to a supporting device applied to welding of a box-type substation, which relates to the field of box-type substation installation technology and comprises a supporting mechanism, a positioning plate group arranged at the upper end of the supporting mechanism and a limiting plate group arranged at the lower end of the supporting mechanism; the support mechanism comprises a strut; the limiting plate group comprises two limiting plates, the limiting plates are connected to the support, the top views of the two limiting plates are perpendicular to each other, and the limiting plates are placed on the ground; the locating plate group comprises two locating plates, the locating plates are connected to the support columns and located above the limiting plates, the two locating plates are perpendicular to each other in plan view, locating grooves are formed in the locating plates in the length direction, the two transverse ends and the lower side of each locating groove are of an open structure, and the upper portions of the side walls of the box-type transformer substations are clamped in the locating grooves, and the bottoms of the locating grooves are attached to the limiting plates. This application has the effect that improves the convenient degree when box-type substation welds.

Description

Be applied to welded strutting arrangement of box-type substation

Technical Field

The application relates to the field of box-type substation installation technology, in particular to a welding auxiliary device for a box-type substation.

Background

At present, with the improvement of living standard, the electric appliances used by people are gradually increased and the power consumption is increased rapidly, and box-type substations are used by more and more regions due to the advantages of various functions and low price. When the box-type substation is manufactured and installed, welding of the side wall of the box-type substation is an extremely important step.

At present, box substation's box welding is usually earlier by staff's manual support tank wall, then is welding, however box substation's box is bulky, needs many people to cooperate when fixed, and is inconvenient relatively, and consequently, this application provides a new technical scheme.

SUMMERY OF THE UTILITY MODEL

In order to improve the convenient degree when box-type substation welds, this application provides a be applied to box-type substation welded strutting arrangement.

The application provides a pair of be applied to box-type substation welded strutting arrangement adopts following technical scheme:

a supporting device applied to welding of a box-type substation comprises a supporting mechanism extending vertically, a positioning plate group arranged at the upper end of the supporting mechanism and a limiting plate group arranged at the lower end of the supporting mechanism; the support mechanism comprises a strut; the limiting plate group comprises two limiting plates, the limiting plates are connected to the support, the top views of the two limiting plates are perpendicular to each other, and the limiting plates are placed on the ground; the locating plate group comprises two locating plates, the locating plates are connected to the support and located above the limiting plates, the top views of the two locating plates are perpendicular to each other, locating grooves are formed in the locating plates in the length direction, the two transverse ends and the lower side of each locating groove are of an open structure, the upper portions of the side walls of the box-type substation are clamped in the locating grooves, and the bottoms of the side walls of the box-type substation are attached to the limiting plates.

By adopting the technical scheme, when two adjacent side walls of the corner of the box-type substation are required to be welded, a worker can press the limiting plate close to the side wall of the box-type substation, preliminarily fix the lower part of the side wall of the box-type substation, and then buckle the positioning groove on the positioning plate on the upper edge of the side wall of the box-type substation so as to fix the side wall of the box-type substation; subsequently, the staff only need simply support the wall in order to begin to weld, so convenience when this application can improve box-type substation and weld.

Preferably, the support comprises two sub-rods, which are concentric with the central axis and are screwed to each other.

Through adopting above-mentioned technical scheme, the staff can be according to the height adjustment pillar of the high adjustment of box-type substation lateral wall, so the high scope that this application is suitable for is relatively wider.

Preferably, the end of each of the two sub-rods, which is far away from the other end, is provided with anti-skid grains around the side wall.

Through adopting above-mentioned technical scheme, the probability that the staff skidded when rotating two spinal branch poles can be reduced.

Preferably, the side wall of the pillar is provided with an inclined strut, and one end of the inclined strut, which is far away from the pillar, is inclined downwards and falls on the ground.

Through adopting above-mentioned technical scheme, during the use, expand oblique branch alright place supporting mechanism in ground for supporting mechanism's establishment is more convenient, and the supporting effect is better relatively.

Preferably, the oblique supporting rod is hinged with the supporting column, the rotating plane of the oblique supporting rod is a vertical plane, and the oblique supporting rod comprises two coaxial supporting rods in threaded connection with each other.

Through adopting above-mentioned technical scheme, can adjust oblique branch length according to the ground condition when outdoor welding box transformer case, make the post can relatively stable place on ground.

Preferably, the ends, far away from each other, of the two sub-rods are respectively fixed with a rotating shaft, and the end, far away from the sub-rods, of the rotating shaft is in threaded connection with an end block; a first middle plate is fixed at one end, close to the strut, of the limiting plate on one side, away from the side wall of the box-type substation, a first sleeve is fixed on the first middle plate, the first sleeve is adaptive to a rotating shaft, and the rotating shaft connected with the limiting plate penetrates through the first sleeve and is fixed on the end head block; one end of the positioning plate close to the support is fixed with a second middle plate on one side deviating from the side wall of the box-type substation, a second sleeve is fixed on the second middle plate, the second sleeve is adapted to the rotating shaft, and the rotating shaft of the positioning plate is connected with the end block through the second sleeve.

By adopting the technical scheme, the positioning plate group and the limiting plate group can be adjusted according to the angle presented by the side wall of the box-type substation, the applicable box-type substation types are more, and the situation that the supporting devices are not matched due to the fact that the angles are not matched is reduced.

Preferably, the first middle plate and the second middle plate are fixed with adaptive gaskets around the rotating shaft on the surfaces facing the end block, and ring teeth around the rotating shaft are formed on the opposite surfaces of the gaskets and the end block respectively.

By adopting the technical scheme, the service lives of the first middle plate and the second middle plate can be prolonged; meanwhile, the stability of the fixing of the fixed plate and the limiting plate on the side wall of the box-type substation can be improved by rotating the end block.

Preferably, the inner walls of the positioning grooves are respectively fixed with elastic buffer pieces.

Through adopting above-mentioned technical scheme, the buffer chip can reduce the constant head tank and scrape the condition of flower to its lateral wall when joint box-type substation lateral wall is gone up along.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the device is provided with a strut, one end of the strut is connected with two mutually perpendicular limiting plates, the other end of the strut is connected with two mutually perpendicular positioning plates, the positioning plates are provided with positioning grooves, and the positioning grooves are opened towards one sides of the limiting plates; when two adjacent side walls of the corner of the box-type substation need to be welded, the opening of the positioning groove is buckled with the upper edge of the side wall of the box-type substation, and the limiting plate is abutted against the bottom of the side wall of the box-type substation, so that the side wall of the box-type substation is supported, and the convenience degree of welding of the box-type substation is improved;

2. the two limiting plates and the two positioning plates can rotate mutually respectively, and can be adjusted according to the angle displayed by the side wall of the box-type substation and then fixed, so that the box-type substation can be adapted to more types of box-type substations.

Drawings

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

FIG. 2 is a partial structural schematic of the present application;

fig. 3 is an exploded view of the partial structure of fig. 2.

Description of reference numerals: 1. a support mechanism; 2. a limiting plate group; 3. a positioning plate group; 4. a gasket; 11. a pillar; 12. a header block; 13. a diagonal strut; 21. a limiting plate; 31. positioning a plate; 111. a sub-rod; 112. anti-skid lines; 113. a rotating shaft; 211. a first intermediate plate; 212. a first sleeve; 311. positioning a groove; 312. a second intermediate plate; 313. a second sleeve; 314. a buffer sheet.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses be applied to welded strutting arrangement of box-type substation, do the auxiliary stay when it is used for doing two adjacent lateral walls welding to the bight of box-type substation.

Referring to fig. 1, the supporting device applied to welding of the box-type substation comprises a supporting mechanism 1 extending vertically, a locating plate group 3 arranged at the upper end of the supporting mechanism 1, and a limiting plate group 2 arranged at the lower end of the supporting mechanism 1.

Wherein the support mechanism 1 comprises a support column 11; the limiting plate group 2 comprises two limiting plates 21, the two limiting plates 21 are respectively connected to the support 11, the top views of the two limiting plates 21 are perpendicular to each other, and the limiting plates 21 fall on the ground; the positioning plate group 3 comprises two positioning plates 31 which are positioned above the limiting plate 21, the two positioning plates 31 are connected to the support 11, and the top views of the two positioning plates 31 are also vertical to each other; the positioning plate 31 is provided with positioning grooves 311 along the length direction, and the two transverse ends and the lower side of the positioning grooves 311 are in an open structure.

When the positioning device is used, two mutually vertical side walls of the box-type substation are mutually closed, and then the positioning device is set up, so that two limiting plates 21 are respectively arranged outside the two side walls of the box-type substation to support the box-type substation, and the upper edges of the side walls of the box-type substation are inserted into the positioning grooves 311 to perform primary positioning; subsequently, the staff can complete the supporting of the two side walls of the box-type transformer substation only by fixing the support columns 11, so that the manual supporting difficulty can be reduced and the welding work can be conveniently carried out during the subsequent welding work.

To facilitate the detailed description to be made later, the side wall of the box-type substation is referred to as an a plate.

Referring to fig. 1, the pillar 11 includes two sub-rods 111 concentrically and threadedly coupled to each other; the worker can relatively rotate the two sub-rods 111 according to the height of the A plate to adjust the height of the supporting column 11, namely, the applicable height range of the application is relatively wide.

In order to reduce the possibility of slippage when a worker rotates the two sub-rods 111, anti-slip threads 112 are formed around the side walls at the ends of the two sub-rods 111 that are away from each other.

Referring to fig. 1, in order to quickly set up the supporting column 11, the supporting mechanism 1 further includes a diagonal support rod 13, the diagonal support rod 13 is in a cylindrical shape, one end of the diagonal support rod 13 is hinged to a side wall of a lower portion (a sub-rod 111 located below) of the supporting column 11, the other end of the diagonal support rod 13 extends obliquely downwards and falls on the ground, and a rotation plane of the diagonal support rod 13 is a vertical plane; the oblique struts 13 comprise two struts which are coaxially and threadedly connected.

When the welding device is used, the support post 11 is vertically arranged on the side face of the plate A, then the inclined support rod 13 is unfolded, the two support rods of the inclined support rod 13 are relatively rotated according to the condition of the ground during welding, the length of the inclined support rod 13 is adjusted, one end, far away from the support post 11, of the inclined support rod 13 is abutted to the ground, and the inclined support rod 13 is located on one side, far away from the center of the box-type substation.

Referring to fig. 2, since the corners of different box-type substations, which need to be welded, have different angles, the two positioning plates 31 and the two limiting plates 21 of the present application are respectively configured to be rotatable with respect to each other.

The two sub-rods 111 are fixed with rotating shafts 113 at the ends far away from each other, and the rotating shafts 113 of the sub-rods 111 are connected with the end block 12 in a threaded manner.

One end of each of the two limiting plates 21 close to the corresponding pillar is fixed with a first middle plate 211 on one side away from the side wall of the box-type substation, the first middle plate 211 is integrally formed with a first sleeve 212 sleeved on the rotating shaft 113, and the rotating shaft 113 of the lower sub-rod 111 penetrates through the first sleeve 212 and is fixed on the end block 12.

One end of each positioning plate 31 close to the corresponding pillar is fixedly provided with a second middle plate 312 on one side away from the side wall of the box-type substation, the second middle plates 312 are integrally formed with second sleeves 313 sleeved on the rotating shafts 113, the rotating shafts 113 of the upper sub-rods 111 penetrate through the second sleeves 313, and the second middle plates 312 are fixed by end blocks 12 matched with the rotating shafts 113.

When the fixing device is used, the A plates can be fixed by rotating the end head block 12 to fix the positioning plate group 3 and the limiting plate group 2 according to the angle formed by the two A plates and after the positioning plate group 3 and the limiting plate group 2 rotate by the adaptive angle.

Referring to fig. 3, in order to increase the life of the first intermediate plate 211 and the second intermediate plate 312 and increase the stability of the two plates when they are fixed to each other, an adaptive rubber gasket 4 is fixed around the rotating shaft 113 on the side of the first intermediate plate 211 and the second intermediate plate 312 facing the end block 12, and ring teeth around the rotating shaft 113 are respectively formed on the facing sides of the gasket 4 and the end block 12, and the two ring teeth are engaged with each other.

To the damage that causes to the A board when utilizing this application to support the A board in the reduction, the constant head tank 311 inner wall is fixed with elastic buffer piece 314 respectively, and buffer piece 314 can select rubber to make.

The implementation process comprises the following steps:

1. the angles of the two limiting plates 21 and the two positioning plates 31 are respectively adjusted according to the angles of the corners of the box-type substation;

2. moving the supporting mechanism to enable the two limiting plates 21 to be close to two side walls of the box-type substation respectively; at this time, the length of the support column is correspondingly adjusted according to the height of the side wall, so that the positioning groove 311 on the positioning plate 31 is buckled at the upper part of the side wall, and the limiting plate 21 abuts against the side wall;

3. the length and the angle of the inclined strut 13 are adjusted to enable the lower end of the inclined strut to be abutted against the ground, and supporting establishment is completed; subsequently, the welding work can be performed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a be applied to welded strutting arrangement of box-type substation which characterized in that: the device comprises a supporting mechanism (1) extending vertically, a positioning plate group (3) arranged at the upper end of the supporting mechanism (1) and a limiting plate group (2) arranged at the lower end of the supporting mechanism (1); the support mechanism (1) comprises a strut (11); the limiting plate group (2) comprises two limiting plates (21), the limiting plates (21) are connected to the support column (11), the top views of the two limiting plates (21) are perpendicular to each other, and the limiting plates (21) are placed on the ground; locating plate group (3) include two locating plates (31), locating plate (31) are connected in pillar (11) and are located limiting plate (21) top, the plan view mutually perpendicular of two locating plates (31), locating plate (31) are gone up and are equipped with constant head tank (311) along length direction, the horizontal both ends of constant head tank (311) and downside are open structure, box-type substation's lateral wall upper portion joint in constant head tank (311), box-type substation's lateral wall lower part attached in limiting plate (21).

2. The support device applied to box-type substation welding of claim 1 is characterized in that: the strut (11) comprises two sub-rods (111) which are concentric with a central axis and are in threaded connection with each other.

3. The support device applied to box-type substation welding according to claim 2, characterized in that: and anti-skid grains (112) are arranged at one end, far away from each other, of each of the two sub-rods (111) around the side wall.

4. The support device applied to box-type substation welding of claim 1 is characterized in that: the lateral wall of pillar (11) is provided with oblique branch (13), the one end slope of pillar (11) is kept away from in oblique branch (13) is down and is fallen on subaerial.

5. The support device applied to box-type substation welding of claim 4 is characterized in that: oblique branch (13) are articulated with pillar (11), the rotation plane of oblique branch (13) is vertical face, oblique branch (13) include two coaxial and mutual threaded connection's branch.

6. The support device applied to box-type substation welding according to claim 3, characterized in that: one ends, far away from each other, of the two sub-rods (111) are respectively fixed with a rotating shaft (113), and one end, far away from the sub-rods (111), of the rotating shaft (113) is in threaded connection with a terminal block (12); a first middle plate (211) is fixed to one end, close to the strut (11), of the limiting plate (21) on the side away from the side wall of the box-type substation, a first sleeve (212) is fixed to the first middle plate (211), the first sleeve (212) is adapted to the rotating shaft (113), and the rotating shaft (113) connected with the limiting plate (21) penetrates through the first sleeve (212) and is fixed to the end head block (12); one end of the positioning plate (31) close to the support is fixed with a second middle plate (312) on one side departing from the side wall of the box-type substation, a second sleeve (313) is fixed on the second middle plate (312), the second sleeve (313) is adapted to the rotating shaft (113), and the rotating shaft (113) connected with the positioning plate (31) penetrates through the second sleeve (313) to be fixed on the end block (12).

7. The support device applied to box-type substation welding of claim 6 is characterized in that: the first middle plate (211) and the second middle plate (312) face the end block (12) in a surrounding mode, a matched gasket (4) is fixed to the face, facing the end block (12), of the first middle plate (211), and ring teeth surrounding the rotating shaft (113) are formed on the faces, facing the gasket (4) and the end block (12), of the second middle plate.

8. The support device applied to box-type substation welding of claim 1 is characterized in that: elastic buffer sheets (314) are respectively fixed on the inner walls of the positioning grooves (311).