CN220020801U - Dry-type double-split amorphous alloy transformer - Google Patents

Abstract

The utility model relates to the technical field of transformers, in particular to a dry-type double-split amorphous alloy transformer, which comprises a double-split dry-type transformer main body, a transformer box body and a mounting assembly, wherein the double-split dry-type transformer main body is fixedly mounted in the transformer box body, the mounting assembly comprises two mounting structures which are arranged side by side, each mounting structure comprises a supporting rod, a movable fixer and two fixing rings, a plurality of fixing grooves are formed in the top of each supporting rod at intervals, the two fixing rings are respectively connected with the supporting rods in a detachable mode, the two fixing rings are respectively positioned at two ends of the supporting rods, the bottom of the transformer box body is provided with a mounting groove, the supporting rods penetrate through the mounting grooves, the movable fixer is mounted in the transformer box body, the bottom of the movable fixer is positioned in one of the fixing grooves, and the positions of the transformer box body can be flexibly adjusted according to practical conditions through the arrangement of the structures.

Description

Dry-type double-split amorphous alloy transformer

Technical Field

The utility model relates to the technical field of transformers, in particular to a dry double-split amorphous alloy transformer.

Background

The double-split amorphous alloy transformer is widely applied to the field of clean energy of photovoltaic power generation, and structurally generally adopts an axial split mode, and coils are placed up and down and are provided with 12 coils.

The existing double-split amorphous alloy transformer is generally installed on a telegraph pole through a mounting bracket, and is fixed through a mode of adopting a bolt connection mode to the transformer box body and the mounting bracket.

After the transformer box body is fixed in a bolt connection mode, if the position of the transformer box body needs to be adjusted, the position of the mounting bracket needs to be adjusted first, the position of the transformer box body can be adjusted, and the position of the transformer box body cannot be adjusted flexibly.

Disclosure of Invention

The utility model aims to provide a dry double-split amorphous alloy transformer so as to flexibly adjust the position of a transformer box body according to actual conditions.

In order to achieve the above purpose, the utility model provides a dry-type double-split amorphous alloy transformer, which comprises a double-split dry-type transformer main body, a transformer box body and a mounting assembly, wherein the double-split dry-type transformer main body is fixedly mounted in the transformer box body, the mounting assembly comprises two mounting structures which are arranged side by side, each mounting structure comprises a supporting rod, a movable fixer and two fixing rings, a plurality of fixing grooves are formed in the top of each supporting rod at intervals, the two fixing rings are respectively connected with the supporting rods in a detachable mode, the two fixing rings are respectively positioned at two ends of each supporting rod, the bottom of the transformer box body is provided with a mounting groove, the supporting rods penetrate through the mounting grooves, the movable fixer is mounted in the transformer box body, and the bottom of each movable fixer is positioned in one of the fixing grooves.

The mounting structure further comprises a locking bolt, and the locking bolt penetrates through one end of the fixing ring to be in threaded connection with the other end of the fixing ring.

The movable fixer comprises a spring and an adjusting buckle, wherein two ends of the spring are respectively fixedly connected with the transformer box body and the adjusting buckle, the adjusting buckle is in sliding connection with the transformer box body, and the bottom of the adjusting buckle is located in one of the fixing grooves.

The two sides of the supporting rod are provided with positioning brackets, the fixing ring is provided with positioning grooves matched with the positioning brackets, and the positioning brackets are positioned in the positioning grooves.

The mounting structure further comprises a fixing bolt, and the fixing bolt penetrates through the positioning support to be in threaded connection with the fixing ring.

According to the dry double-split amorphous alloy transformer, the supporting rods are arranged in the mounting grooves in a penetrating mode, so that the supporting rods are connected with the transformer box body, the movable fixing device is used for fixing the transformer box body and the supporting rods, the bottom of the movable fixing device is inserted into one of the fixing grooves, so that the transformer box body and the supporting rods can be fixed, when the position of the transformer box body on the supporting rods needs to be adjusted, the movable fixing device is shifted to enable the movable fixing device to withdraw from the fixing grooves, the position of the transformer box body can be adjusted relative to the supporting rods, the position of the transformer box body can be flexibly adjusted, and therefore the position of the transformer box body can be flexibly adjusted according to actual conditions.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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.

Fig. 1 is a structural sectional view of a first embodiment of the present utility model.

Figure 2 is a cross-sectional view of the utility model at A-A in figure 1.

Fig. 3 is a partial enlarged view of the present utility model at B in fig. 2.

Fig. 4 is a transverse cross-sectional view of the support rod and securing ring of the present utility model.

Fig. 5 is a structural cross-sectional view of a second embodiment of the present utility model.

The transformer comprises a 101-double split dry type transformer body, a 102-transformer box body, 103-supporting rods, 104-movable retainers, 105-fixed rings, 106-fixed grooves, 107-mounting grooves, 108-locking bolts, 109-springs, 110-adjusting buckles, 201-positioning brackets, 202-positioning grooves and 203-fixed bolts.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

The first embodiment of the utility model is as follows:

referring to fig. 1 to 4, fig. 1 is a structural cross-sectional view of a first embodiment of the present utility model, fig. 2 is a cross-sectional view of A-A of fig. 1, fig. 3 is a partial enlarged view of B of fig. 2, and fig. 4 is a transverse cross-sectional view of a support bar and a fixing ring. The utility model provides a dry-type double-split amorphous alloy transformer, which comprises a double-split dry-type transformer main body 101, a transformer box 102 and a mounting assembly, wherein the mounting assembly comprises two mounting structures which are arranged side by side, and each mounting structure comprises a supporting rod 103, a movable fixer 104 and two fixing rings 105;

for this embodiment, the double-split dry-type transformer main body 101 is fixedly installed inside the transformer box 102, a plurality of fixing grooves 106 are formed in the top of the supporting rod 103 at intervals, two fixing rings 105 are respectively detached and connected with the supporting rod 103, two fixing rings 105 are respectively located at two ends of the supporting rod 103, an installation groove 107 is formed in the bottom of the transformer box 102, the supporting rod 103 penetrates through the installation groove 107, the movable fixing device 104 is installed inside the transformer box 102, and the bottom of the movable fixing device 104 is located inside one of the fixing grooves 106. The double split dry type transformer body 101 adopts an axial split mode, coils are placed up and down, the coils are provided with 12 coils, the transformer box body 102 is used for installing the double split dry type transformer body 101, two supporting rods 103 are used for supporting the transformer box body 102, two fixing rings 105 are used for fixing with a telegraph pole, so that the supporting rods 103 are fixed in the mid-air so as to install the transformer box body 102, the installation grooves 107 are used for installing the supporting rods 103, the supporting rods 103 are penetrated in the installation grooves 107 so as to connect the supporting rods 103 with the transformer box body 102, the movable fixing devices 104 are used for fixing the transformer box body 102 with the supporting rods 103, the bottoms of the movable fixing devices 104 are inserted into one of the fixing grooves 106, so that the transformer box body 102 and the supporting rods 103 can be fixed, when the positions of the transformer box body 102 on the supporting rods 103 need to be adjusted, the movable fixing devices 104 are pulled out of the fixing grooves 103, so that the positions of the transformer box body 102 can be adjusted flexibly relative to the transformer box body 102.

Second, the mounting structure further includes a locking bolt 108, and the locking bolt 108 is threaded through one end of the fixing ring 105 and the other end of the fixing ring 105. The locking bolt 108 is used to fix the fixing ring 105 to a utility pole, thereby fixing the support bar 103 in mid-air.

In addition, the movable fixer 104 includes a spring 109 and an adjusting buckle 110, two ends of the spring 109 are respectively and fixedly connected with the transformer box 102 and the adjusting buckle 110, the adjusting buckle 110 is slidably connected with the transformer box 102, and the bottom of the adjusting buckle 110 is located in one of the fixing grooves 106. The spring 109 supports the adjusting buckle 110 downward, so that the bottom of the adjusting buckle 110 is located inside the fixing groove 106, and thereby the transformer tank 102 and the supporting rod 103 are fixed.

When the dry-type double-split amorphous alloy transformer is used for installation, the fixing ring 105 is fixed on a telegraph pole through the locking bolt 108, the supporting rod 103 is arranged in the installation groove 107 in a penetrating mode, the supporting rod 103 is arranged on the fixing ring 105, and the position of the transformer box 102 is adjusted through the movable fixing device 104, so that the position of the transformer box 102 can be flexibly adjusted.

The second embodiment of the utility model is as follows:

on the basis of the first embodiment, please refer to fig. 5, fig. 5 is a structural cross-sectional view of a second embodiment of the present utility model. The two sides of the supporting rod 103 of the dry-type double-split amorphous alloy transformer in this embodiment are provided with positioning brackets 201, the fixing ring 105 is provided with positioning grooves 202 adapted to the positioning brackets 201, and the positioning brackets 201 are located inside the positioning grooves 202. When the support bar 103 is installed, the positioning bracket 201 is inserted in alignment with the positioning groove 202 to position the support bar 103, so that the support bar 103 is installed.

Next, the mounting structure further includes a fixing bolt 203, and the fixing bolt 203 is screwed with the fixing ring 105 through the positioning bracket 201. After the positioning bracket 201 of the support bar 103 is placed in the positioning groove 202, the fixing bolt 203 is inserted into the positioning bracket 201 and screwed, thereby fixing the support bar 103 and the fixing ring 105.

When the dry-type double-split amorphous alloy transformer is used for installation, the fixing ring 105 is fixed on a telegraph pole through the locking bolt 108, the supporting rod 103 is arranged in the installation groove 107 in a penetrating mode, the positioning support 201 is inserted in the positioning groove 202 in an aligned mode to position the supporting rod 103, the supporting rod 103 and the fixing ring 105 are fixed through the fixing bolt 203, and the position of the transformer box 102 is adjusted through the movable fixing device 104 so that the position of the transformer box 102 can be flexibly adjusted.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present utility model, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the utility model.

Claims (5)

1. The dry double-split amorphous alloy transformer comprises a double-split dry transformer body and a transformer box body, wherein the double-split dry transformer body is fixedly arranged in the transformer box body,

the device also comprises a mounting assembly;

the installation component includes two mounting structures that set up side by side, mounting structure includes bracing piece, activity fixer and two solid fixed rings, the top interval of bracing piece is provided with a plurality of fixed slots, two gu fixed rings respectively with the bracing piece is dismantled and is connected, two gu fixed rings are located respectively the both ends of bracing piece, the bottom of transformer box is provided with the mounting groove, the bracing piece wears to establish the inside of mounting groove, the activity fixer is installed the inside of transformer box, the bottom of activity fixer is located one of them the inside of fixed slot.

2. The dry-type double split amorphous alloy transformer according to claim 1,

the mounting structure further comprises a locking bolt, and the locking bolt penetrates through one end of the fixing ring to be in threaded connection with the other end of the fixing ring.

3. A dry double split amorphous alloy transformer according to claim 2,

the movable fixer comprises a spring and an adjusting buckle, wherein two ends of the spring are respectively and fixedly connected with the transformer box body and the adjusting buckle, the adjusting buckle is in sliding connection with the transformer box body, and the bottom of the adjusting buckle is located in one of the fixing grooves.

4. The dry-type double split amorphous alloy transformer according to claim 3,

the both sides of bracing piece are provided with the locating support, the solid fixed ring have with the constant head tank of locating support looks adaptation, the locating support is located the inside of constant head tank.

5. The dry-type double split amorphous alloy transformer according to claim 4,

the mounting structure further comprises a fixing bolt, and the fixing bolt penetrates through the positioning support to be in threaded connection with the fixing ring.