Mounting bracket for transformer

Abstract

The utility model discloses a mounting bracket for a transformer, which comprises two telegraph poles, the transformer is arranged between the telegraph poles, and a mounting mechanism for fixing the transformer is arranged between the telegraph poles and the transformer. The mounting mechanism comprises a fixed plate, movable plates, a first fixing ring, a fixed block, a screw rod, a movable block, a transmission rod and a connecting block, the fixed plate is arranged between the telegraph poles and at the lower end of the transformer, the interior of the fixed plate is hollow, and the movable plates are movably arranged on the two sides of the interior of the fixed plate in a penetrating mode; a first fixing ring is fixedly arranged at the end, away from the fixed plate, of the movable plate, and fixing blocks are fixedly arranged on the two sides of the lower end of the fixed plate. The whole installation length can be adjusted, so that the installation requirements of telegraph poles with various intervals can be met, even if certain installation errors exist between the telegraph poles, the device can also adapt to installation, and therefore the application range of the device can be widened.

Description

Technical Field

[0001] The utility model relates to the technical field of installation brackets, and specifically relates to an installation bracket for a transformer. Background Art

[0002] A transformer is one of the core devices of the power grid. Considering the installation safety of the transformer, the installation of the transformer is usually at a certain distance from the ground. When installing the transformer, an installation bracket for the transformer is usually used;

[0003] When installing such an installation bracket in the prior art, such as a transformer installation bracket with the Chinese patent application number 202321114963.5, the installation part 104 is installed through the fixing part 103 during use. However, the installation spacing of the fixing part 103 cannot be adjusted. If there is an error in the distance between two utility poles on both sides during installation, it will cause very difficult installation. Thus, the adaptability of the entire installation structure is poor. Therefore, an installation bracket for a transformer is needed to improve this problem. Content of the Utility Model

[0004] The purpose of the utility model is to provide an installation bracket for a transformer to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An installation bracket for a transformer, including utility poles. There are two utility poles. A transformer is arranged between the utility poles. An installation mechanism for fixing the transformer is arranged between the utility poles and the transformer. The installation mechanism includes a fixing plate, a movable plate, a first fixing ring, a fixing block, a screw rod, a movable block, a transmission rod, and a connecting block. A fixing plate is arranged at the lower end of the transformer between the utility poles. The inside of the fixing plate is hollow. Movable plates are movably inserted on both sides inside the fixing plate. A first fixing ring is fixedly arranged at one end of the movable plate away from the fixing plate. Fixing blocks are fixedly arranged on both sides of the lower end of the fixing plate. A screw rod is movably arranged between the fixing blocks through a bearing. A movable block is movably screwed on the outer surface of the screw rod through a thread. Transmission rods are movably arranged on both sides of the surface of the movable block through rotating shafts.

[0006] Preferably, a screwing block is fixedly arranged at one end of the screw rod. By turning the screwing block, the screw rod can be conveniently rotated, so that the length between the two movable plates can be adjusted.

[0007] Preferably, a cross beam is arranged at the upper end of the fixing plate. The cross beam is fixedly connected to the transformer. Through the cross beam, the transformer can be conveniently fixedly connected to the installation mechanism.

[0008] Preferably, a second fixing ring is provided on one side of the surface of the first fixing ring, and a locking screw is provided between the first fixing ring and the second fixing ring; the installation mechanism can be firmly fixed on the outer surface of the wire through the first fixing ring and the second fixing ring.

[0009] Preferably, a reduced-diameter section is provided in the middle of the surface of the utility pole. After the second fixing ring and the first fixing ring are firmly fixed, the reduced-diameter section can prevent the first fixing ring, the second fixing ring, and the installation mechanism from moving downward under the weight of the transformer; because the reduced-diameter section gradually becomes thicker from top to bottom.

[0010] Preferably, one end of the transmission rod close to the movable plate is movably connected to the movable plate through a rotating shaft. The installation length of the entire device can be finely adjusted through the transmission rod, so that the device can adapt to the installation requirements of utility poles with various spacings.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] The entire installation length of the present utility model can be adjusted, so as to adapt to the installation requirements of utility poles with various spacings. Even if there is a certain installation error between the utility poles, the device can still adapt to the installation, thus improving the application range of the device.

[0013] When the present utility model is in use, after the second fixing ring and the first fixing ring are firmly fixed, the reduced-diameter section can prevent the first fixing ring, the second fixing ring, and the installation mechanism from moving downward under the weight of the transformer; because the reduced-diameter section gradually becomes thicker from top to bottom, thus ensuring the installation stability of the first fixing ring and the second fixing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of an installation bracket for a transformer of the present utility model;

[0015] Figure 2 is a front view of an installation bracket for a transformer of the present utility model;

[0016] Figure 3 is a bottom view of an installation bracket for a transformer of the present utility model.

[0017] In the figure: 1, utility pole; 2, transformer; 3, fixing plate; 4, movable plate; 5, first fixing ring; 6, fixing block; 7, screw; 8, movable block; 9, transmission rod; 10, connecting block; 11, turning block; 12, cross beam; 13, second fixing ring; 14, locking screw; 15, reduced-diameter section. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-3 , the present invention provides a technical solution: a mounting bracket for a transformer, including two utility poles 1. A transformer 2 is arranged between the two utility poles 1. An installation mechanism for fixing the transformer 2 is arranged between the utility pole 1 and the transformer 2. The installation mechanism includes a fixing plate 3, a movable plate 4, a first fixing ring 5, a fixing block 6, a screw rod 7, a movable block 8, a transmission rod 9, and a connecting block 10. A fixing plate 3 is arranged at the lower end of the transformer 2 between the utility poles 1. The interior of the fixing plate 3 is hollow. Two movable plates 4 are movably inserted on both sides inside the fixing plate 3. A first fixing ring 5 is fixedly arranged at one end of the movable plate 4 away from the fixing plate 3. Fixing blocks 6 are fixedly arranged on both sides of the lower end of the fixing plate 3. A screw rod 7 is movably arranged between the fixing blocks 6 through a bearing. A movable block 8 is movably screwed on the outer surface of the screw rod 7 through a thread. Transmission rods 9 are movably arranged on both sides of the surface of the movable block 8 through a rotating shaft.

[0020] One end of the screw rod 7 is fixedly provided with a screwing block 11. By means of the screwing block 11, the screw rod 7 can be conveniently rotated, so that the length between the two movable plates 4 can be adjusted;

[0021] A cross beam 12 is arranged at the upper end of the fixing plate 3. The cross beam 12 is fixedly connected to the transformer 2. Through the cross beam 12, the transformer 2 can be conveniently fixedly connected to the installation mechanism;

[0022] A second fixing ring 13 is arranged on one side of the surface of the first fixing ring 5. A locking screw 14 is arranged between the first fixing ring 5 and the second fixing ring 13; through the first fixing ring 5 and the second fixing ring 13, the installation mechanism can be tightly fixed on the outer surface of the wire;

[0023] A reduced-diameter section 15 is arranged in the middle of the surface of the utility pole 1. Through the reduced-diameter section 15, after the second fixing ring 13 and the first fixing ring 5 are tightly fixed, the first fixing ring 5, the second fixing ring 13 and the installation mechanism can be prevented from moving downward under the weight of the transformer 2; because the reduced-diameter section 15 gradually becomes thicker from top to bottom;

[0024] One end of the transmission rod 9 close to the movable plate 4 is movably connected to the movable plate 4 through a rotating shaft. The installation length of the entire device can be finely adjusted through the transmission rod 9, so that the device can meet the installation requirements of utility poles 1 with various spacings.

[0025] Working principle: When using this device, the installation mechanism is connected to the utility pole 1. When fixing the installation mechanism, by rotating the screw 7, the moving block can be driven to move along the screw 7. In this way, through the transmission rod 9, the movable plate 4 can be pushed to open to both sides, so that the distance between the two first fixing rings 5 can be adjusted, enabling the first fixing rings 5 to closely adhere to the outer surfaces of the two utility poles 1 on both sides. Subsequently, by fixing the second fixing ring 13, the fixation of the installation mechanism can be completed. Then, the transformer 2 is lifted and fixedly connected to the crossbeam 12; in this way, the entire installation length of this device can be adjusted, so as to meet the installation requirements of utility poles 1 with various spacings. Even if there are certain installation errors between the utility poles 1, this device can still be adapted for installation, thus improving the applicable range of this device;

[0026] Moreover, when this device is in use, through the variable diameter section 15, after the second fixing ring 13 and the first fixing ring 5 are tightly fixed, it can prevent the first fixing ring 5, the second fixing ring 13, and the installation mechanism from moving downward under the weight of the transformer 2; because the variable diameter section 15 gradually becomes thicker from top to bottom, the installation stability of the first fixing ring 5 and the second fixing ring 13 can be ensured.

[0027] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transformer mounting bracket, comprising a utility pole (1), characterized in that: Two electric poles (1) are provided, a transformer (2) is provided between the electric poles (1), and a mounting mechanism for fixing the transformer (2) is provided between the electric poles (1) and the transformer (2), the mounting mechanism comprising a fixed plate (3), a movable plate (4), a first fixed ring (5), a fixed block (6), a screw (7), a movable block (8), a transmission rod (9), and a connecting block (10). A fixed plate (3) is provided between the electric poles (1) at the lower end of the transformer (2), the interior of the fixed plate (3) is hollow, and movable plates (4) are movably inserted on both sides of the interior of the fixed plate (3), a first fixed ring (5) is fixedly provided at one end of the movable plate (4) away from the fixed plate (3), and fixed blocks (6) are fixedly provided on both sides of the lower end of the fixed plate (3), a screw (7) is movably provided between the fixed blocks (6) via a bearing, a movable block (8) is movably screwed on the outer surface of the screw (7) via a thread, and transmission rods (9) are movably provided on both sides of the surface of the movable block (8) via a rotating shaft.

2. A transformer mounting bracket according to claim 1, characterized in that: A twisting block (11) is fixedly provided at one end of the screw rod (7).

3. The transformer mounting bracket according to claim 1, characterized in that: A crossbeam (12) is provided at the upper end of the fixing plate (3), and the crossbeam (12) is fixedly connected to the transformer (2).

4. The transformer mounting bracket according to claim 1, characterized in that: A second fixing ring (13) is provided on one side of the surface of the first fixing ring (5), and a locking screw (14) is provided between the first fixing ring (5) and the second fixing ring (13).

5. The transformer mounting bracket according to claim 1, characterized in that: A diameter-changing section (15) is provided in the middle of the surface of the electric pole (1).

6. The transformer mounting bracket according to claim 1, characterized in that: One end of the transmission rod (9) close to the movable plate (4) is movably connected to the movable plate (4) via a rotating shaft.

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