Transformer mounting bracket

Abstract

The present application relates to the technical field of transformer installation, and discloses a bracket for transformer installation, including a mounting bracket for installing the transformer, support assemblies are arranged at both ends of the mounting bracket, the support assembly includes two fixing brackets relatively arranged on the mounting bracket, a plurality of locking bolts are arranged between the two fixing brackets, a guide piece is arranged on the side where the two fixing brackets are close to each other, and the guide piece includes a support ball for the rolling of the fixing bracket and the power pole; the present application realizes pre-installation of the transformer on the mounting bracket through the coordinated use of the mounting bracket, the support assembly, the guide slide groove, and the strip mounting groove, and the fixing bracket and the guide piece are matched and sleeved on the power pole, and the friction is reduced by the ball to form the guide of the power pole, and the transformer can be directly lifted to the specified position by the lifting equipment, and the installation is completed quickly, which has the effects of high installation efficiency and low operation difficulty.

Description

Technical Field

[0001] The present application relates to the technical field of transformer installation, and in particular to a bracket for transformer installation. Background Art

[0002] The bracket commonly used in transformer installation mainly bears the weight of the transformer and provides a certain degree of stability during the installation process. In the prior art, it is generally necessary to first climb up to fix the bracket on the power pole, and then use the lifting equipment to lift the transformer onto the bracket, so that the transformer is aligned with the mounting holes on the bracket, and then the staff will install it. In actual operation, commonly used lifting equipment includes wire ropes and slings. However, the transformer is prone to shaking during the lifting process, which makes it difficult to align with the bracket, thereby affecting the overall installation efficiency.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problem that the bracket is first fixed to the power pole and then the transformer is lifted to the bracket by lifting equipment, the transformer shakes, causing alignment difficulties and affecting the installation efficiency, the present application provides a bracket for transformer installation.

[0005] The transformer mounting bracket provided in the present application adopts the following technical solution:

[0006] A transformer mounting bracket comprises an adjustable mounting bracket and a supporting assembly;

[0007] Wherein, the mounting bracket is used for supporting and mounting the overall mechanism;

[0008] The two support assemblies are relatively arranged at the two ends of the mounting bracket, and the support assemblies include two relatively arranged fixing frames for clamping on the outside of the power pole. Both fixing frames are provided with guide members, and the guide members include balls for rolling support between the fixing frames and the power pole, so as to facilitate smooth lifting.

[0009] Preferably, the mounting bracket includes two supporting rods arranged opposite to each other, and a plurality of guide slots are arranged on the supporting rods, and a plurality of supporting rods are arranged on the inner sides of the two supporting rods.

[0010] Preferably, a locking bolt is movably provided in the guide slide groove, and the lower end of the locking bolt slides through the support rod to adjust the relative position of the support rod. The support rod is provided with a plurality of strip-shaped installation grooves for installing transformers of different models.

[0011] Preferably, the fixing frame includes two arc frames slidably arranged on the upper and lower sides of the support rod, two columns are arranged between the two arc frames, and a plurality of locking bolts are arranged between the two corresponding arc frames.

[0012] Preferably, the guide member further comprises a screw rod which is transmission-arranged on the arc frame, and the ball bearing is rollingly arranged at the end of the screw rod.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] Through the coordinated use of the mounting bracket, the support assembly, the guide slide groove, and the strip mounting groove, the transformer can be pre-installed on the mounting bracket, and then sleeved on the power pole through the cooperation of the fixing frame and the guide member. The friction is reduced by the ball bearing to form the guide of the power pole. The transformer can be directly lifted to the designated position by the lifting equipment to complete the installation quickly. Compared with the existing technology, the transformer has the effects of high installation efficiency and low operation difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of a three-dimensional structure from a first-view perspective of an embodiment of the application;

[0016] Figure 2 is a schematic diagram of a second perspective stereoscopic structure of an embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure from a third perspective of an embodiment of the application.

[0018] Explanation of the reference numerals: 1. Mounting bracket; 101. Support rod; 102. Support rod; 103. Locking bolt; 2. Support assembly; 201. Fixing frame; 2011. Arc frame; 2012. Column; 202. Locking bolt; 203. Guide member; 2031. Screw rod; 2032. Ball bearing; 3. Guide groove; 4. Strip mounting groove. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The embodiment of the present application discloses a bracket for installing a transformer. Figure 1-3A transformer mounting bracket comprises a mounting bracket 1 for mounting a transformer, support assemblies 2 are mounted at both ends of the mounting bracket 1, the support assembly 2 comprises two fixing brackets 201 relatively mounted on the mounting bracket 1, a plurality of locking bolts 202 are mounted between the two fixing brackets 201, the two fixing brackets 201 are brought close to each other by tightening the locking bolts 202, and are firmly clamped on the outside of a power pole, so that the mounting bracket 1 is fixed on the power pole, a guide member 203 is mounted on one side of the two fixing brackets 201 close to each other, the transformer is fixed to the mounting bracket 1 in advance, the mounting bracket 1 is placed between the two power poles, and then the fixing bracket 201 is sleeved on the outside of the two power poles, the guide member 203 abuts against the power pole, and the guide member 203 comprises a ball 2032, rolling support between the fixing bracket 201 and the power pole is realized by the ball 2032, so that the transformer and the mounting bracket 1 can be directly and smoothly lifted to a specified position along the power pole, thereby reducing the difficulty of the installation operation.

[0021] Reference Figure 2 The mounting bracket 1 includes two supporting rods 101 mounted relatively to each other, and a plurality of supporting rods 102 are mounted on the inner sides of the two supporting rods 101. A plurality of guiding grooves 3 are provided on the supporting rods 101. The positions of the supporting rods 102 can be adjusted through the guiding grooves 3 to adapt to the installation of transformers of different types. A locking bolt 103 is movably mounted in the guiding grooves 3. The lower end of the locking bolt 103 supports the supporting rod 102 and is slidably connected with the supporting rod 102. After adjusting to the specified position, the locking bolt 103 is tightened to lock the positions of the supporting rods 101 and the supporting rods 102 to prevent relative sliding.

[0022] Reference Figure 1 A plurality of strip-shaped mounting grooves 4 are provided on the support rod 102, and the strip-shaped mounting grooves 4 can be used to adapt to the installation of transformers of different models.

[0023] Reference Figure 3 The fixed frame 201 includes two arc frames 2011 slidably mounted on the upper and lower sides of the support rod 102, and two columns 2012 are installed between the two arc frames 2011 to improve the supporting strength of the arc frames 2011 and prevent the arc frames 2011 from being deformed under pressure. An anti-slip pad is installed on the inner side of the arc frames 2011, and the locking bolts 202 pass through the corresponding arc frames 2011 and are threadedly connected with the nuts.

[0024] Reference Figure 3 The guide member 203 further comprises a screw rod 2031 threadedly penetrating the arc frame 2011, a rolling groove is formed at the end of the screw rod 2031, and a ball 2032 is rollingly installed in the rolling groove.

[0025] The implementation principle of a transformer mounting bracket according to an embodiment of the present application is as follows: before installation, the position of the middle support rod 102 is adjusted according to the model of the transformer, and the transformer is fixed on the mounting bracket 1 through the strip mounting groove 4. During installation, the mounting bracket 1 is lifted by a crane until it is located between two power poles, and then the two outer support rods 102 are moved outward so that the fixing frame 201 is sleeved on the power pole, and then the locking bolt 103 is tightened to fix the position of the support rod 101 and the support rod 102, and the locking bolt 202 is tightened to make the ball 2032 roll in contact with the power pole, and the transformer and the mounting bracket 1 are lifted steadily to the specified position along the power pole by the crane, and then the screw 2031 is loosened and the locking bolt 202 is tightened to complete the installation, thereby reducing the difficulty of the installation operation and improving the installation efficiency.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A transformer mounting bracket, characterized in that: It comprises an adjustable mounting bracket (1) and a supporting assembly (2); Wherein, the mounting bracket (1) is used for supporting and mounting the entire mechanism; The two support assemblies (2) are arranged oppositely at two ends of the mounting bracket (1), and the support assembly (2) comprises two oppositely arranged fixing frames (201) for clamping on the outside of the power pole, and the two fixing frames (201) are each provided with a guide member (203), and the guide member (203) comprises a ball (2032) for rolling support between the fixing frame (201) and the power pole, so as to facilitate smooth lifting.

2. A transformer mounting bracket according to claim 1, characterized in that: The mounting bracket (1) comprises two support rods (101) arranged opposite to each other, and a plurality of guide slots (3) are arranged on the support rods (101), and a plurality of support rods (102) are arranged on the inner sides of the two support rods (101).

3. A transformer mounting bracket according to claim 2, characterized in that: A locking bolt (103) is movably arranged in the guide slide groove (3), and the lower end of the locking bolt (103) slides through the support rod (102) to adjust the relative position of the support rod (102). The support rod (102) is provided with a plurality of strip-shaped installation grooves (4) for installing transformers of different models.

4. A transformer mounting bracket according to claim 3, characterized in that: The fixing frame (201) comprises two arc frames (2011) slidably arranged on the upper and lower sides of the supporting rod (102), two upright posts (2012) are arranged between the two arc frames (2011), and a plurality of locking bolts (202) are arranged between the two corresponding upright posts (2012).

5. A transformer mounting bracket according to claim 4, characterized in that: The guide member (203) further comprises a screw rod (2031) which is transmission-arranged on the arc-shaped frame (2011), and the ball (2032) is rollingly arranged on the end of the screw rod (2031).

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