Mutual inductor installation structure

Abstract

The utility model discloses a mutual inductor mounting structure, relates to mutual inductor technical field, including mounting plate and machine body, the top of mounting plate is fixedly connected with the U-shaped support seat, be fixedly connected with the support rod between the side wall of U-shaped support seat both ends, the rod wall of support rod is sleeved with the rotation cabin, and the rotation cabin is connected with the machine body. A driving mechanism is arranged on the rod wall of the rotating bin and the rod wall of the supporting rod, a mounting base is fixedly connected to the top of the rotating bin, and the mounting base is connected with the machine body in an inserted mode through a mounting mechanism. According to the mounting plate and the machine body provided by the utility model, cables at two ends are fastened and prevented from being separated on the basis that the machine body is convenient to mount and replace and angle adjustment is realized, so that the problem that a bottom connecting end is broken due to long-term inclined stress of an existing mutual inductor is solved; and when the output end is connected with the cable, the cable is loosened due to gravity or pulling of birds, and the cable is separated.

Description

Technical Field

[0001] The utility model relates to the technical field of mutual inductors, in particular to a mutual inductor installation structure. Background Art

[0002] During the installation process of the transformer on the high-voltage power tower, since each high-voltage power tower has different heights, the test cable will be tilted and wrapped around the transformer before being connected to another high-voltage power tower that is higher or lower. The taut and tilted cable will cause the transformer to tilt to a certain extent. Since the existing transformer cannot adjust the angle, long-term tilting force will cause the bottom connection end to break, causing damage to the transformer. In addition, when the S1 and S2 output ends at the bottom are connected to the cable, the cable may be pulled loose from the output end due to gravity or bird contact, which will cause the cable to separate in the long run. Therefore, it is necessary to solve the problem that the existing transformer will be broken due to long-term tilting force, and the output end will be loosened due to gravity or bird pull when connected to the cable, causing the cable to separate. Utility Model Content

[0003] In view of the above problems existing in the existing mutual inductor installation structure, the present utility model is proposed.

[0004] Therefore, the purpose of the present invention is to provide a transformer installation structure to solve the problem that the existing transformer will break due to long-term tilting and stress, and the output end connection cable will become loose due to gravity or bird pulling, causing the cable to separate.

[0005] The U-shaped limit blocks at both ends of the side wall of the limit plate are fixedly connected to the second U-shaped limit blocks at both ends, and the second U-shaped limit blocks at both ends correspond to the positions of the first U-shaped limit blocks at both ends, and one end of the side wall of the mounting seat is fixedly connected to the socket, and the surface of the socket is slidably connected to the limiting bolt, and one end of the limiting plate is threadedly connected to one end of the limiting bolt by opening a threaded opening.

[0006] Preferably, the driving mechanism includes a worm wheel and a worm, the rod wall of the support rod is fixedly connected to the worm wheel, the top of the cavity of the rotating bin is rotatably connected to the worm, and the rod wall of the worm is meshingly connected to the worm wheel.

[0007] Preferably, the mounting mechanism includes a screw, a threaded sleeve, a first L-shaped plug-in plate, a sliding port, a second L-shaped plug-in plate and a socket, the screw is rotatably connected to the cavity of the mounting seat, the rod wall of the screw is threadedly connected to the threaded sleeve, one end of the top of the mounting seat is fixedly connected to the first L-shaped plug-in plate, the other end of the top of the mounting seat is provided with a sliding port, the side wall of the threaded sleeve is fixedly connected to the second L-shaped plug-in plate, one end of the second L-shaped plug-in plate passes through the sliding port, and sockets are provided at the bottom of both ends of the body, and the first L-shaped plug-in plate and the second L-shaped plug-in plate are plugged into the sockets at both ends.

[0008] Preferably, the surfaces of the first L-shaped plug-in board and the second L-shaped plug-in board are both provided with a rubber insulating coating.

[0009] Furthermore, one end of the worm and the screw is fixedly connected to a rotating handle.

[0010] Preferably, both ends of the mounting plate are slidably connected with mounting rivets through openings.

[0011] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0012] 1. The utility model utilizes a worm gear arranged at the top of the rotating chamber cavity to engage and rotate with the worm wheel on the support rod wall to rotate the rotating chamber, thereby driving the body to rotate at an angle, thereby avoiding the body from being torn and tilted due to long-term contact between the tilted cable and the body.

[0013] 2. The utility model utilizes a first U-shaped limit block provided at both ends of the side walls of the mounting seat. The cables connected at both ends of the bottom of the body are placed on the first limit block, and the limit plate is rotated to close. During the closing process, the second U-shaped limit block is tightened with the first U-shaped limit block to tighten the cable to prevent it from sagging and detaching due to gravity. A limit bolt slidably connected to the socket is utilized. After threading the threaded hole at one end of the limit plate, the rotated limit plate is limited to keep the cable clamped.

[0014] 3. The utility model utilizes a threaded sleeve arranged on the wall of the screw rod to drive the second L-shaped plug plate to move in the sliding mouth, and the first L-shaped plug plate and the second L-shaped plug plate are plugged into the sockets at the bottom of both ends of the body, so that the body can be quickly installed and disassembled, which is convenient for replacement and maintenance of the body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a front perspective schematic diagram of the present utility model;

[0017] Figure 2 This is a front structural sectional view of the present utility model;

[0018] Figure 3 This is a side view of the structure of the present invention;

[0019] Figure 4 This is a schematic diagram of the top view of the mounting base of the present invention.

[0020] Description of reference numerals:

[0021] 1. Mounting plate; 2. U-shaped support base; 3. Support rod; 4. Rotating chamber; 5. Mounting base; 6. Machine body; 7. First U-shaped limit block; 8. Limit plate; 9. Second U-shaped limit block; 10. Socket; 11. Limit bolt; 12. Worm gear; 13. Worm; 14. Screw; 15. Threaded sleeve; 16. First L-shaped plug plate; 17. Slide; 18. Second L-shaped plug plate; 19. Socket; 20. Rotating handle; 21. Install rivets. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] The embodiment of the utility model discloses a mutual inductor installation structure.

[0024] The utility model provides Figure 1-4The shown mutual inductor mounting structure includes a mounting plate 1 and a body 6, the top of the mounting plate 1 is fixedly connected to a U-shaped support seat 2, and the side walls at both ends of the U-shaped support seat 2 are fixedly connected to a support rod 3, the rod wall of the support rod 3 is sleeved with a rotating bin 4, and the rotating bin 4 and the rod wall of the support rod 3 are provided with a driving mechanism, and the top of the rotating bin 4 is fixedly connected to a mounting seat 5, and the mounting seat 5 is plugged into the body 6 by providing a mounting mechanism, and the two ends of the side wall of the mounting seat 5 are fixedly connected to a first U-shaped limit block 7, and one end of the mounting seat 5 is rotatably connected to a limit plate 8 through a rotating shaft, and the two ends of the side wall of the limit plate 8 are fixedly connected to a second U-shaped limit block 9, and the second U-shaped limit blocks 9 at both ends correspond to the positions of the first U-shaped limit blocks 7 at both ends, and one end of the side wall of the mounting seat 5 is fixedly connected to a socket 10, and the surface of the socket 10 is slidably connected to a limit bolt 11, and one end of the limit plate 8 is threadedly connected to one end of the limit bolt 11 through a threaded opening. The provided mounting mechanism is convenient for The U-shaped limit block 7 is arranged at both ends of the side wall of the mounting seat 5, and the cables connected at both ends of the bottom of the body 6 are placed on the first U-shaped limit block 7, and the limit plate 8 is rotated to close. During the closing process, the second U-shaped limit block 9 is tightened with the first U-shaped limit block 7 to tighten the cable to prevent it from sagging and detaching due to gravity. The limit bolt 11 slidingly connected to the socket 10 is threadedly inserted into the threaded hole at one end of the limit plate 8, and the rotated limit plate 8 is limited to keep the cable clamped, thereby solving the problem that the existing mutual inductor is subjected to long-term tilting force, which may cause the bottom connection end to break, and the cable connection cable may become loose due to gravity or bird pulling, causing the cable to separate.

[0025] In order to make the rotating chamber 4 drive the body 6 to adjust the angle, Figure 1-3 As shown, the driving mechanism includes a worm wheel 12 and a worm 13. The rod wall of the support rod 3 is fixedly connected to the worm wheel 12, and the top of the cavity of the rotating bin 4 is rotatably connected to the worm 13. The rod wall of the worm 13 is meshed with the worm wheel 12. The worm 13 arranged at the top of the cavity of the rotating bin 4 is meshed and rotated with the worm wheel 12 on the rod wall of the support rod 3, so that the rotating bin 4 is rotated, thereby driving the body 6 to adjust the angle.

[0026] In order to facilitate the replacement and maintenance of the body 6, as Figure 1-4As shown, the mounting mechanism includes a screw 14, a threaded sleeve 15, a first L-shaped insert 16, a sliding port 17, a second L-shaped insert 18 and a socket 19. The screw 14 is rotatably connected to the cavity of the mounting seat 5. The rod wall of the screw 14 is threadedly connected to the threaded sleeve 15. One end of the top of the mounting seat 5 is fixedly connected to the first L-shaped insert 16. The other end of the top of the mounting seat 5 is provided with a sliding port 17. The side wall of the threaded sleeve 15 is fixedly connected to the second L-shaped insert 18. One end of the second L-shaped insert 18 The end passes through the sliding mouth 17, and the bottom of both ends of the body 6 is provided with a socket 19, and the first L-shaped plug-in plate 16 and the second L-shaped plug-in plate 18 are plugged into the sockets 19 at both ends. The threaded sleeve 15 set on the rod wall of the screw rod 14 is used to drive the second L-shaped plug-in plate 18 to move in the sliding mouth 17, and the first L-shaped plug-in plate 16 and the second L-shaped plug-in plate 18 are plugged into the sockets 19 at the bottom of both ends of the body 6, so that the body 6 can be quickly installed and disassembled, which is convenient for replacing and repairing the body 6.

[0027] In order to insulate the first L-shaped plug board 16 and the second L-shaped plug board 18, as shown in FIG. Figure 1-4 As shown, the surfaces of the first L-shaped plug-in board 16 and the second L-shaped plug-in board 18 are both provided with a rubber insulating coating, and the first L-shaped plug-in board 16 and the second L-shaped plug-in board 18 are insulated by the provided rubber insulating coating.

[0028] In order to facilitate manual rotation of the worm 13 and the screw 14, as shown in FIG. Figure 1-4 As shown, one end of the worm 13 and the screw 14 is fixedly connected to a rotating handle 20, and the rotating handle 20 is provided to facilitate manual rotation of the worm 13 and the screw 14.

[0029] Finally, in order to facilitate the installation and connection of the device with high-voltage power towers, such as Figure 1 and 3 As shown, both ends of the mounting plate 1 are slidably connected with mounting rivets 21 through openings, and the provided mounting rivets 21 are used to facilitate the installation and connection of the device with a high-voltage power tower or the like.

[0030] Working principle:

[0031] During use, the inclined test cable is passed through or wrapped around the test end of the body 6, and the rotating bin 4 is rotated by the driving mechanism. When it is rotated to the angle consistent with the inclined test cable, the mounting plate 1 is fixed to a suitable place by installing the rivet 21, and is plugged and installed with the body 6 through the mounting mechanism. The flow meter and other detection instruments are fixedly connected to the S1 and S2 ports at the bottom of the side wall of the body 6 through the cable. The connecting cables at both ends are placed on the first U-shaped limit block 7, and the limit plate 8 is rotated and closed. During the closing process, the second U-shaped limit block 9 is tightened with the first U-shaped limit block 7 to tighten the cable to prevent it from sagging and detaching due to gravity. The limit bolt 11 provided for sliding connection on the socket 10 is threadedly inserted into the threaded hole at one end of the limit plate 8, and the rotated limit plate 8 is limited to keep the cable clamped, thereby solving the problem that the bottom connection end of the existing mutual inductor will be broken due to long-term tilting force, and the output end connection cable will become loose due to gravity or bird pulling, causing the cable to separate.

[0032] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A transformer mounting structure, comprising a mounting plate (1) and a body (6), characterized in that: The top of the mounting plate (1) is fixedly connected to a U-shaped support seat (2), and a support rod (3) is fixedly connected between the side walls at both ends of the U-shaped support seat (2). The rod wall of the support rod (3) is sleeved with a rotating bin (4), and the rotating bin (4) and the rod wall of the support rod (3) are provided with a driving mechanism. The top of the rotating bin (4) is fixedly connected to a mounting seat (5), and the mounting seat (5) is plugged into an organism (6) through a mounting mechanism. The two ends of the side wall of the mounting seat (5) are fixedly connected to a first U-shaped limit block (7). ), one end of the mounting seat (5) is rotatably connected to the limit plate (8) through a rotating shaft, and the two ends of the side wall of the limit plate (8) are fixedly connected with the second U-shaped limit blocks (9), and the positions of the second U-shaped limit blocks (9) at the two ends correspond to the positions of the first U-shaped limit blocks (7) at the two ends. One end of the side wall of the mounting seat (5) is fixedly connected with a socket (10), and the surface of the socket (10) is slidably connected to the limit bolt (11), and one end of the limit plate (8) is threadedly connected to one end of the limit bolt (11) through a threaded opening.

2. A mutual inductor installation structure according to claim 1, characterized in that: The driving mechanism comprises a worm wheel (12) and a worm (13); the rod wall of the support rod (3) is fixedly connected to the worm wheel (12); the top of the cavity of the rotating chamber (4) is rotatably connected to the worm wheel (13); and the rod wall of the worm wheel (13) is meshedly connected to the worm wheel (12).

3. The mutual inductor installation structure according to claim 1, characterized in that: The mounting mechanism comprises a screw (14), a threaded sleeve (15), a first L-shaped inserting plate (16), a sliding opening (17), a second L-shaped inserting plate (18) and a socket (19); the screw (14) is rotatably connected in the cavity of the mounting seat (5); the rod wall of the screw (14) is threadedly connected to the threaded sleeve (15); one end of the top of the mounting seat (5) is fixedly connected to the first L-shaped inserting plate (16); the other end of the top of the mounting seat (5) is provided with a sliding opening (17); the side wall of the threaded sleeve (15) is fixedly connected to the second L-shaped inserting plate (18); one end of the second L-shaped inserting plate (18) passes through the sliding opening (17); the bottom of both ends of the body (6) is provided with sockets (19); the first L-shaped inserting plate (16) and the second L-shaped inserting plate (18) are plugged into the sockets (19) at both ends.

4. A mutual inductor installation structure according to claim 3, characterized in that: The surfaces of the first L-shaped plug board (16) and the second L-shaped plug board (18) are both provided with a rubber insulating coating.

5. The mutual inductor installation structure according to claim 2, characterized in that: One end of the worm (13) and the screw (14) are both fixedly connected to a rotating handle (20).

6. The mutual inductor installation structure according to claim 1, characterized in that: Both ends of the mounting plate (1) are slidably connected with mounting rivets (21) through openings.

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