A transformer mounting bracket

Abstract

A transformer mounting support, including support and stand, the left and right ends of the support are respectively fixed with the inner side of two stands, the outer wall front end of the stand is fixed with a sleeve plate, the inner wall of the sleeve plate is connected with a mounting structure, the outer side of the stand is attached with a support column, the bottom of the support is fixed with a square frame, the rear end face top of the square frame is connected with a support structure, the horizontal plate moves inwards on the inner wall of the sleeve plate, so that the inner side of the straight plate is attached with the outer wall of the support column, then the protruding rib with the first screw rotates inwards through the straight plate, so that the first screw is screwed through the support column and the outer wall of the stand to be threadedly connected, the original connection form is changed, the contact area and support range of threaded installation are increased, the installation of the transformer mounting support is completed, the stability of the transformer mounting support to the position of the transformer is ensured, and the transformer mounting support normally supports the transformer.

Description

Technical Field

[0001] This utility model relates to a transformer mounting bracket, and more particularly to a transformer mounting bracket. Background Technology

[0002] Transformer mounting brackets are important components used to fix and support transformers, and they play a crucial role in many aspects of power systems.

[0003] For example, a transformer mounting bracket with authorization announcement number "CN218004545U" has two lugs protruding from the end of the load-bearing base opposite the positioning part. The lugs are located outside the positioning part, and a through hole is provided through the lugs opposite the sliding groove. The lugs are fixedly connected to the positioning part by bolts and nuts. Several support rods are arranged at intervals on the load-bearing base, and mounting holes are provided through the support rods. It has the advantages of high stability, no need for leveling, and quick connection. However, in the use of the transformer mounting bracket, the installation of the support rods and the transformer are fixed by screws and nuts. At this time, the fixing relies on the friction between the nut and the connection. After the transformer is installed, it needs to bear its own weight and the force generated by vibration, which will cause the friction to be lost. It is easy for the transformer to slide down, so that the transformer mounting bracket cannot stabilize the position of the transformer and affect the normal support of the transformer. Utility Model Content

[0004] This utility model aims to solve the problems existing in the prior art by providing a transformer mounting bracket that ensures the stability of the transformer's position and enables the transformer mounting bracket to provide normal support for the transformer.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: This transformer mounting bracket includes a bracket and a vertical plate. The left and right ends of the bracket are respectively fixed to the inner sides of the two vertical plates. A sleeve plate is fixed to the front end of the outer wall of the vertical plate. An installation structure is connected to the inner wall of the sleeve plate. A support column is attached to the outer side of the vertical plate. A square frame is fixed to the bottom of the bracket. A support structure is connected to the top of the rear end face of the square frame.

[0006] In this configuration, the outer wall of the bracket is machined with multiple round openings, and the inner wall of the round openings is threaded to connect bolts and fix the transformer in a threaded manner.

[0007] To further improve the installation structure, the installation structure includes a horizontal plate and a circular block. The outer wall of the horizontal plate is slidably connected to the inner wall of the sleeve plate. The front side of the horizontal plate is fixedly connected to the rear end face of the circular block. A straight plate is fixedly connected to the outer side of the horizontal plate. A first screw is threaded to the outer wall of the straight plate. A protruding ridge is fixedly connected to the end of the first screw.

[0008] This feature allows the horizontal plate to slide left and right along the inner wall of the sleeve, which in turn allows the vertical plate to slide left and right, increasing the distance between the vertical plate and the vertical plate to accommodate the placement of various sizes of support columns.

[0009] Further improvements include the slidable connection between the outer wall of the circular block and the front groove of the sleeve plate.

[0010] This feature allows the circular block to slide left and right within the slot on the front of the sleeve, thus restricting the horizontal plate and preventing it from sliding outwards with excessive force and detaching from the sleeve.

[0011] Further improvements include a threaded connection between the outer wall of the screw and the outer wall of the support column, and an inner side of the straight plate fitting against the outer wall of the support column.

[0012] This feature allows the screw to be threaded through the outer wall of the support column, increasing the threaded contact area and support points, and improving the overall installation stability of the bracket.

[0013] To further improve the design, a transformer is attached to the front of the bracket.

[0014] Further improvements include a square plate and a second screw. The front of the square plate is fixedly connected to the top of the rear end face of the square frame. The inner wall of the square plate is threadedly connected to the outer wall of the second screw. A base plate is rotatably connected to the bottom of the outer wall of the second screw.

[0015] This design allows the top of the base plate to contact the bottom of the transformer, providing support for the transformer's base.

[0016] As a further improvement, a handle is fixed to the top of the second screw.

[0017] This design makes it easy to apply force when gripping the handle, and the handle's rotation facilitates the movement of the second screw up and down through the square plate.

[0018] Further improvements include the slidable connection between the outer wall of the base plate and the inner wall of the frame.

[0019] With this design, the base plate can slide up and down along the inner wall of the frame when subjected to force. The frame restricts the base plate and prevents changes in its angle.

[0020] The beneficial effects of this utility model are as follows: In this utility model, the clamp in the installation structure holds the protruding edge, and then the clamp rotates, causing the protruding edge to rotate. The rotating protruding edge, along with the first screw, rotates outward through the straight plate, causing the inner side of the outer wall of the first screw to disengage from the round opening on the outer wall of the upright plate. Then, the straight plate, along with the horizontal plate, moves outward along the inner wall of the sleeve plate, causing the outer wall of the upright plate to fit against the column. Subsequently, the horizontal plate moves inward along the inner wall of the sleeve plate, causing the inner side of the straight plate to fit against the outer wall of the support column. Then, the protruding edge, along with the first screw, rotates inward through the straight plate, causing the thread of the first screw to pass through the support column and connect with the threaded connection at the round opening on the outer wall of the upright plate. This changes the original connection form, increases the contact area and support range of the threaded installation, completes the installation of the transformer mounting bracket, ensures the stability of the transformer mounting bracket for the transformer position, and enables the transformer mounting bracket to provide normal support for the transformer. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 for Figure 1 A schematic diagram showing the connection relationship between the neutral plate, the sleeve plate, and the circular block;

[0023] Figure 3 for Figure 1 A schematic diagram showing the connection relationship between the central straight plate, the first screw, and the support column;

[0024] Figure 4 for Figure 1 A schematic diagram showing the connection relationship between the square frame, the square plate, and the second screw;

[0025] Figure 5 for Figure 1 A schematic diagram of the connection structure between the support frame and the transformer.

[0026] Explanation of reference numerals in the attached drawings: 1. Bracket; 2. Mounting structure; 201. Horizontal plate; 202. Round block; 203. Straight plate; 204. First screw; 205. Protrusion; 3. Support structure; 301. Square plate; 302. Second screw; 303. Base plate; 304. Handle; 4. Vertical plate; 5. Sleeve plate; 6. Support column; 7. Square frame; 8. Transformer. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings:

[0028] See attached document Figure 1-5In this embodiment, a transformer mounting bracket includes a bracket 1 and a vertical plate 4. The left and right ends of the bracket 1 are fixedly connected to the inner sides of the two vertical plates 4 respectively. A sleeve plate 5 is fixedly connected to the front end of the outer wall of the vertical plate 4. An installation structure 2 is connected to the inner wall of the sleeve plate 5. A support column 6 is attached to the outer side of the vertical plate 4. A square frame 7 is fixedly connected to the bottom of the bracket 1. A support structure 3 is connected to the top of the rear end face of the square frame 7.

[0029] The mounting structure 2 includes a horizontal plate 201 and a circular block 202. The outer wall of the horizontal plate 201 is slidably connected to the inner wall of the sleeve plate 5. The horizontal plate 201 slides left and right through the inner wall of the sleeve plate 5 under force. The front of the horizontal plate 201 is fixedly connected to the rear end face of the circular block 202. A straight plate 203 is fixedly connected to the outer side of the horizontal plate 201. A first screw 204 is threadedly connected to the outer wall of the straight plate 203. The first screw 204 rotates left and right through the outer wall of the straight plate 203 under force. A protrusion 205 is fixedly connected to the end of the first screw 204. The outer wall of the circular block 202 is slidably connected to the front groove of the sleeve plate 5. The circular block 202 slides left and right through the front groove of the sleeve plate 5 under force. The outer wall of the screw 204 is threadedly connected to the outer wall of the support column 6. The inner side of the straight plate 203 is in contact with the outer wall of the support column 6.

[0030] The protruding rib 205 is clamped by the clamp in the installation structure 2. Then, the clamp is rotated, causing the protruding rib 205 to rotate. The rotating protruding rib 205, along with the first screw 204, rotates outward through the straight plate 203, causing the inner side of the outer wall of the first screw 204 to disengage from the outer wall of the upright plate 4. Next, the straight plate 203, along with the horizontal plate 201, moves outward through the inner wall of the sleeve plate 5, causing the outer wall of the upright plate 4 to fit against the column 6. Then, the horizontal plate 201 moves inward through the inner wall of the sleeve plate 5, causing the inner side of the straight plate 203 to fit against the outer wall of the column 6. Then, the protruding rib 205, along with the first screw 204, rotates inward through the straight plate 203, causing the first screw 204 to thread through the column 6 and connect with the threaded connection of the outer wall of the upright plate 4. This changes the original connection form, increases the contact area and support range of the threaded installation, completes the installation of the transformer mounting bracket, ensures the stability of the transformer mounting bracket for the transformer position, and enables the transformer mounting bracket to provide normal support for the transformer.

[0031] The transformer 8 is attached to the front of the bracket 1. The support structure 3 includes a square plate 301 and a second screw 302. The front of the square plate 301 is fixed to the top of the rear end face of the frame 7. The inner wall of the square plate 301 is threaded to the outer wall of the second screw 302. The second screw 302 rotates up and down through the inner wall of the square plate 301 under force. The bottom of the outer wall of the second screw 302 is rotatably connected to a base plate 303. The bottom of the outer wall of the second screw 302 rotates through the bearing at the top of the base plate 302 under force. A handle 304 is fixed to the top of the second screw 302. The handle 304 facilitates the rotation of the second screw 302. The outer wall of the base plate 303 is slidably connected to the inner wall of the frame 7. The base plate 303 slides up and down through the inner wall of the frame 7 under force.

[0032] Working principle:

[0033] Transformer mounting bracket installation:

[0034] The protrusion 205 is clamped by clamps, and then the clamps are rotated, causing the protrusion 205 to rotate. The rotating protrusion 205, along with the first screw 204, rotates outward through the straight plate 203, causing the inner side of the outer wall of the first screw 204 to disengage from the outer wall of the upright plate 4. Then, the straight plate 203, along with the horizontal plate 201, moves outward along the inner wall of the sleeve plate 5, causing the outer wall of the upright plate 4 to fit against the column 6. Subsequently, the horizontal plate 201 moves inward along the inner wall of the sleeve plate 5, causing the inner side of the straight plate 203 to fit against the outer wall of the column 6. Then, the protrusion 205, along with the first screw 204, rotates outward through the straight plate 203. The screw 204 rotates inward through the straight plate 203, causing the first screw 204 thread to pass through the support column 6 and connect with the outer wall of the vertical plate 4 through the round thread. This changes the original connection form, increases the contact area and support range of the threaded installation, and completes the installation of the transformer mounting bracket. When the horizontal plate 201 slides left and right on the inner wall of the sleeve plate 5, the horizontal plate 201 will slide left and right with the round block 202 through the front slot of the sleeve plate 5. The round block 205, in conjunction with the front slot of the sleeve plate 5, will form a restriction to prevent the horizontal plate 201 from being pulled outward too much and detaching from the interior of the sleeve plate 5.

[0035] Transformer mounting brackets and transformer installation:

[0036] Make the bottom of the transformer 8 fit against the top of the base plate 303. Then, use the handle 304 to rotate the second screw 302 upward through the square plate 301. The rotating second screw 302 moves the base plate 303 upward along the inner wall of the frame 7. The upward-moving base plate 303 moves the transformer 8 upward. At this time, the rear of the transformer 8 fits against the front of the bracket 1 until the connecting round hole at the rear of the transformer 8 aligns with the connecting round opening on the outer wall of the bracket 1. There is no need for manual continuous support to suspend the transformer 8. Then, the bolt passes from back to front through the threaded opening on the outer wall of the bracket 1 and connects with the threaded opening at the rear of the transformer 8, completing the installation and fixing of the transformer 8 to the bracket 1. After the transformer 8 is installed, the base plate 303 will also support the bottom of the transformer 8, increasing the support points of the transformer 8 and improving the installation stability of the transformer 8.

[0037] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A transformer mounting bracket, comprising a bracket (1) and a vertical plate (4), characterized in that: The left and right ends of the bracket (1) are fixedly connected to the inner sides of the two upright plates (4), respectively. A sleeve plate (5) is fixedly connected to the front end of the outer wall of the upright plate (4). An installation structure (2) is connected to the inner wall of the sleeve plate (5). A support column (6) is attached to the outer side of the upright plate (4). A square frame (7) is fixedly connected to the bottom of the bracket (1). A support structure (3) is connected to the top of the rear end face of the square frame (7).

2. The transformer mounting bracket according to claim 1, characterized in that: The installation structure (2) includes a horizontal plate (201) and a round block (202). The outer wall of the horizontal plate (201) is slidably connected to the inner wall of the sleeve plate (5). The front side of the horizontal plate (201) is fixedly connected to the rear end face of the round block (202). A straight plate (203) is fixedly connected to the outer side of the horizontal plate (201). A first screw (204) is threaded to the outer wall of the straight plate (203). A protrusion (205) is fixedly connected to the end of the first screw (204).

3. The transformer mounting bracket according to claim 2, characterized in that: The outer wall of the circular block (202) is slidably connected to the front groove of the sleeve plate (5).

4. The transformer mounting bracket according to claim 2, characterized in that: The outer wall of the first screw (204) is threaded to the outer wall of the support column (6), and the inner side of the straight plate (203) is in contact with the outer wall of the support column (6).

5. The transformer mounting bracket according to claim 1, characterized in that: The transformer (8) is attached to the front of the bracket (1).

6. The transformer mounting bracket according to claim 1, characterized in that: The support structure (3) includes a square plate (301) and a second screw (302). The front of the square plate (301) is fixedly connected to the top of the rear end face of the square frame (7). The inner wall of the square plate (301) is threadedly connected to the outer wall of the second screw (302). The bottom of the outer wall of the second screw (302) is rotatably connected to a base plate (303).

7. The transformer mounting bracket according to claim 6, characterized in that: A handle (304) is fixed to the top of the second screw (302).

8. The transformer mounting bracket according to claim 6, characterized in that: The outer wall of the base plate (303) is slidably connected to the inner wall of the frame (7).

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