Ultrahigh-voltage split conductor mounting device

Abstract

The invention provides an ultra-high-voltage split conductor mounting device. The ultra-high-voltage split conductor mounting device comprises a first guide seat, a second guide seat, a rotating seat and a rotating shaft, a plurality of first guide pieces are arranged on the first guide seat, first sliding pieces are arranged on the plurality of first guide pieces, and first threading seats are arranged on the first sliding pieces; a plurality of second guide parts are arranged on the second guide seat in the direction of the axis of the first guide seat, second sliding parts are arranged on the second guide parts, second threading seats are arranged on the second sliding parts, and the second sliding parts can abut against the first sliding parts to slide in the sliding process of the second sliding parts; the rotating seat can rotate relative to the second guide seat and can drive the second sliding piece to slide relative to the second guide piece; the rotating shaft sequentially penetrates through the first guide seat, the second guide seat and the rotating seat and is configured to drive the rotating seat to rotate; the first guide seat can slide in the axial direction of the rotating shaft, and the first guide seat can rotate relative to the rotating shaft so as to adjust the posture of the first guide seat relative to the second guide seat.

Description

Technical Field

[0001] The present application relates to the technical field of split conductors, and in particular to an ultra-high voltage split conductor installation device. Background Art

[0002] During the wiring construction of the split conductors, in order to ensure that the distances between the positions of the individual conductors in the split conductors and the center point are the same, a conductor holder is usually used to install the individual conductors. However, the number of conductors that can be installed in the existing conductor holders is relatively fixed, and the distances between the conductors and the center point cannot be adjusted. Summary of the invention

[0003] The present application provides an ultra-high voltage split conductor installation device to solve the problem in the prior art that the number of conductors that can be installed on a conductor holder of a split conductor is fixed and the distance between the conductors and a center point cannot be adjusted.

[0004] The present application provides an ultra-high voltage split conductor installation device, comprising a first guide seat, a second guide seat, a rotating seat, and a rotating shaft; a plurality of first guide members are provided on the first guide seat, a plurality of first guide members are provided with a first sliding member, the first guide member is configured to guide the first sliding member to slide radially along the first guide seat, and a first threading seat is provided on the first sliding member; along the direction of the axis of the first guide seat, the second guide seat is arranged on one side of the first guide seat, a plurality of second guide members are provided on the second guide seat, a plurality of second guide members are provided with a second sliding member, the second guide is configured to guide the second sliding member to slide radially along the second guide seat, and a second sliding member is provided on the second sliding member The second threading seat, during the sliding process of the second sliding member, the second sliding member can resist the sliding of the first sliding member; the rotating seat is arranged on the side of the second guide seat away from the first guide seat, and the rotating seat can rotate relative to the second guide seat. Based on the rotation of the rotating seat relative to the second guide seat, the rotating seat can drive the second sliding member to slide relative to the second guide member; the rotating shaft is sequentially passed through the first guide seat, the second guide seat, and the rotating seat, and the rotating shaft is configured to drive the rotating seat to rotate; wherein, the first guide seat can slide along the axial direction of the rotating shaft, and the first guide seat can rotate relative to the rotating shaft to adjust the posture of the first guide seat relative to the second guide seat.

[0005] In a possible embodiment, the second sliding member includes a sliding portion and a connecting portion, the sliding portion can be slidably mounted on the outer periphery of the second guide member, the extending direction of the connecting portion is parallel to the direction of the axis of the second guide seat, one end of the connecting portion is connected to the sliding portion, the other end of the connecting portion abuts against the first sliding member, and the second threading seat is connected to the connecting portion.

[0006] In a possible implementation, a sliding groove is formed on a side of the first guide member close to the second guide seat, an extension direction of the sliding groove is parallel to an extension direction of the first guide member, and the first sliding member is at least partially slidably disposed in the sliding groove.

[0007] In a possible implementation manner, the number of the first guide members is the same as the number of the second guide members; A plurality of the first guide members are connected to the outer peripheral surface of the first guide seat, and the plurality of the first guide members are arranged at equal intervals around the axis of the first guide seat; A plurality of the second guide members are connected to the outer peripheral surface of the second guide seat, and the plurality of the second guide members are arranged at equal intervals around the axis of the second guide seat.

[0008] In a possible implementation manner, the number of the first threading seats and the first sliding members is respectively the same as the number of the first guide members, each of the first threading seats is provided with a first threading hole, the first threading hole is for the wire to pass through, and the center points of the first threading holes of the plurality of first threading seats are on a first equivalent circle; The number of the second threading seats and the second sliding members is respectively the same as the number of the second guide members, each of the second threading seats is provided with a threading hole, the second threading hole is for the wire to pass through, and the center points of the second threading holes of the plurality of second threading seats are on a second equivalent circle; The first equivalent circle and the second equivalent circle have the same size, and the centers of the first equivalent circle and the second equivalent circle are both located on the axis of the rotating shaft.

[0009] In a possible implementation manner, the ultra-high voltage split conductor installation device has a first state and a second state; The first state is set as follows: a plurality of the first threading holes and a plurality of the second threading holes are arranged correspondingly, and a line connecting the center points of the first threading holes and the corresponding second threading holes is parallel to the direction of the axis of the rotating shaft; The second state is set as a plurality of the first threading seats and a plurality of the second threading seats are alternately arranged at intervals.

[0010] In a possible implementation, the rotating seat includes a central portion and a plurality of extension portions, the plurality of extension portions are connected to an outer circumference of the central portion, and the plurality of extension portions are arranged at equal intervals around the outer circumference of the central portion; The extension portion is provided with a guide groove, the shape of the guide groove is set to be a curve, and the second sliding member is at least partially slidably arranged in the guide groove.

[0011] In a possible implementation manner, a clamping groove is provided on the central portion, and a clamping protrusion is convexly provided on the outer peripheral surface of the rotating shaft, and the clamping protrusion is clamped in the clamping groove.

[0012] In a possible implementation manner, the ultra-high voltage split conductor installation device further includes a limit seat, and the limit seat is arranged between the first guide seat and the second guide seat; A first limiting groove is provided on one side of the limiting seat close to the first guide seat, and a first limiting protrusion is provided on one side of the first guide seat close to the limiting seat, and the first limiting protrusion is clamped in the first limiting groove; A second limiting groove is provided on one side of the limiting seat close to the second guide seat, and a second limiting protrusion is provided on one side of the second guide seat close to the limiting seat, and the second limiting protrusion is clamped in the second limiting groove.

[0013] In a possible embodiment, the ultra-high voltage split conductor installation device also includes two locking members, one of which is arranged on a side of the first guide seat away from the second guide seat and abuts against the first guide seat, and the other of which is arranged on a side of the rotating seat away from the second guide seat and abuts against the rotating seat.

[0014] In the ultra-high voltage split conductor installation device of the present application, when the rotating seat rotates relative to the second guide seat, the rotating seat not only drives the multiple first threading seats to move synchronously along the radial direction of the first guide seat, but also drives the multiple second threading seats to move synchronously along the radial direction of the second guide seat, thereby realizing the synchronous movement of the multiple first threading seats and the multiple second threading seats, so as to ensure that the distance between the conductors threaded on each first threading seat and each second threading seat and the center point of the ultra-high voltage split conductor installation device can be changed synchronously. In addition, the first guide seat can slide along the axial direction of the rotating shaft, and the first guide seat can rotate relative to the rotating shaft, thereby driving the first guide seat to slide and rotate relative to the second guide seat, thereby adjusting the distribution state of the multiple first threading seats and the multiple second threading seats, so as to realize that each first threading seat and the corresponding second threading seat can install the same conductor at the same time, or the multiple first threading seats and the multiple second threading seats are respectively provided for the installation of different conductors, thereby realizing the adjustment of the number of conductors that can be installed by the ultra-high voltage split conductor installation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 1 is a schematic structural diagram of an ultra-high voltage split conductor installation device in one embodiment of the present application, in which the ultra-high voltage split conductor installation device is in a first state.

[0016] Figure 2 1 is a schematic structural diagram of an ultra-high voltage split conductor installation device in one embodiment of the present application, in which the ultra-high voltage split conductor installation device is in a second state.

[0017] Figure 3 It is a schematic diagram of an explosion of an ultra-high voltage split conductor installation device in one embodiment of the present application.

[0018] Figure 4 This is a schematic diagram of the connection between the first guide member and the first sliding member in an embodiment of the ultra-high voltage split conductor installation device of the present application.

[0019] Figure 5 It is a side view schematic diagram of an ultra-high voltage split conductor installation device in one embodiment of the present application.

[0020] Figure 6 This is a schematic diagram of the connection between the rotating shaft and the mounting plate of the ultra-high voltage split conductor mounting device of the present application in one embodiment.

[0021] Figure 7 This is a schematic structural diagram of another embodiment of the ultra-high voltage split conductor installation device of the present application.

[0022] Main component symbol description: 100, ultra-high voltage split conductor installation device; 10, first guide seat; 11, first guide member; 110, sliding groove; 12, first sliding member; 120, sliding protrusion; 13, first threading seat; 130, first threading hole; 14, first through hole; 15, first limiting protrusion; 20, second guide seat; 21, second guide member; 22, second sliding member; 220, sliding protrusion; 23, second threading seat; 230, second threading hole; 24, second through hole ; 25. Second limiting protrusion; 30. Rotating seat; 31. Center portion; 310. Third through hole; 311. Clamping groove; 32. Extension portion; 320. Guide groove; 40. Rotating shaft; 41. Clamping protrusion; 42. First zone portion; 43. Second zone portion; 530. Second limiting hole; 50. Limiting seat; 51. First convex portion; 52. First limiting groove; 53. Second convex portion; 54. Second limiting groove; 60. Locking member; 70. Mounting plate; 71. Mounting hole; 72. First limiting hole.

[0023] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0024] The following description will refer to the accompanying drawings to more fully describe the content of the present application. Shown in the accompanying drawings are exemplary embodiments of the present application. However, the present application can be implemented in many different forms and should not be construed as being limited to the exemplary embodiments set forth herein. These exemplary embodiments are provided to make the present application thorough and complete, and to fully convey the scope of the present application to those skilled in the art. Similar reference numerals represent identical or similar components.

[0025] The terms used herein are only used for the purpose of describing specific exemplary embodiments and are not intended to limit the present application. As used herein, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to also include the plural forms. In addition, when used herein, "including" and / or "comprising" and / or "having", integers, steps, operations, components and / or components, but do not exclude the existence or addition of one or more other features, regions, integers, steps, operations, components and / or groups thereof.

[0026] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. In addition, unless explicitly defined herein, terms such as those defined in general dictionaries should be interpreted as having a meaning consistent with their meaning in the relevant technology and the content of this application, and will not be interpreted as an idealized or overly formal meaning.

[0027] The specific implementation methods of the present application are further described in detail below with reference to the accompanying drawings.

[0028] like Figures 1 to 4 As shown, this embodiment provides an ultra-high voltage split conductor installation device 100, comprising a first guide seat 10, a second guide seat 20, a rotating seat 30, and a rotating shaft 40. The ultra-high voltage split conductor installation device 100 is used for installation of split conductors to synchronously install multiple conductors.

[0029] The first guide seat 10 is provided with a plurality of first guide members 11, and each of the plurality of first guide members 11 is provided with a first sliding member 12. The first guide member 11 is configured to guide the first sliding member 12 to slide radially along the first guide seat 10, and the first sliding member 12 is provided with a first threading seat 13, and the first threading seat 13 can allow the wire to pass through. Along the direction of the axis of the first guide seat 10, the second guide seat 20 is arranged on one side of the first guide seat 10. The second guide seat 20 is provided with a plurality of second guide members 21, and each of the plurality of second guide members 21 is provided with a second sliding member 22, and the second guide member 21 is configured to guide the second sliding member 22 to slide radially along the second guide seat 20. The second sliding member 22 is provided with a second threading seat 23, and the second threading seat 23 can allow the wire to pass through. During the sliding process of the second sliding member 22, the second sliding member 22 can resist the sliding of the first sliding member 12, so as to drive the first threading seat 13 and the second threading seat 23 to move synchronously through the second sliding member 22.

[0030] The rotating seat 30 is disposed on a side of the second guide seat 20 away from the first guide seat 10, and the rotating seat 30 can rotate relative to the second guide seat 20. Based on the rotation of the rotating seat 30 relative to the second guide seat 20, the rotating seat 30 can drive the second sliding member 22 to slide relative to the second guide member 21. The rotating shaft 40 is sequentially disposed through the first guide seat 10, the second guide seat 20, and the rotating seat 30, and the rotating shaft 40 is configured to drive the rotating seat 30 to rotate. Among them, the first guide seat 10 can slide along the axial direction of the rotating shaft 40, and the first guide seat 10 can rotate relative to the rotating shaft 40 to adjust the posture of the first guide seat 10 relative to the second guide seat 20.

[0031] In this way, in the ultra-high voltage split conductor installation device 100 of the present application, when the rotating seat 30 rotates relative to the second guide seat 20, the rotating seat 30 not only drives the multiple first threading seats 13 to move synchronously along the radial direction of the first guide seat 10, but also drives the multiple second threading seats 23 to move synchronously along the radial direction of the second guide seat 20, thereby realizing the synchronous movement of the multiple first threading seats 13 and the multiple second threading seats 23, so as to ensure that the distance between the wires threaded on each first threading seat 13 and each second threading seat 23 and the center point of the ultra-high voltage split conductor installation device 100 can change synchronously. In addition, the first guide seat 10 can slide along the axial direction of the rotating shaft 40, and the first guide seat 10 can rotate relative to the rotating shaft 40, thereby driving the first guide seat 10 to slide and rotate relative to the second guide seat 20, and then adjusting the distribution state of multiple first threading seats 13 and multiple second threading seats 23, so that each first threading seat 13 and the corresponding second threading seat 23 can install the same wire at the same time, or multiple first threading seats 13 and multiple second threading seats 23 are respectively provided for the installation of different wires, thereby realizing the adjustment of the number of wires that can be installed by the ultra-high voltage split wire installation device 100.

[0032] Please combine again Figures 1 to 4 In one embodiment, the number of the first guide members 11 is the same as the number of the second guide members 21. Specifically, the number of the first guide members 11 and the second guide members 21 are both four. It is understandable that in other embodiments, the number of the first guide members 11 and the second guide members 21 may also be three, five, or other numbers, and the number of the first guide members 11 and the second guide members 21 may be adaptively adjusted according to actual design requirements.

[0033] A plurality of first guide members 11 are connected to the outer circumference of the first guide seat 10, and the plurality of first guide members 11 are arranged at equal intervals around the axis of the first guide seat 10. The first guide seat 10 is generally a cylindrical structure, and the plurality of first guide members 11 are integrally formed on the outer circumference of the first guide seat 10. The first guide member 11 is generally a rectangular structure, and the extension direction of the first guide member 11 is parallel to the radial direction of the first guide seat 10. A first through hole 14 is provided at the center of the first guide seat 10, and the first through hole 14 is for the rotation shaft 40 to pass through, and the rotation shaft 40 can rotate relative to the first guide seat 10 in the first through hole 14.

[0034] A plurality of second guide members 21 are connected to the outer circumference of the second guide seat 20, and the plurality of second guide members 21 are arranged at equal intervals around the axis of the second guide seat 20. The second guide seat 20 is generally a cylindrical structure, and the plurality of second guide members 21 are integrally formed on the outer circumference of the second guide seat 20. The second guide member 21 is generally a rectangular structure, and the extension direction of the second guide member 21 is parallel to the radial direction of the second guide seat 20. A second through hole 24 is provided at the center of the second guide seat 20, and the second through hole 24 is for the rotation shaft 40 to pass through, and the rotation shaft 40 can rotate relative to the second guide seat 20 in the second through hole 24.

[0035] In this embodiment, the number of the first sliding members 12 is the same as the number of the first guide members 11, and each first guide member 11 is sleeved with a first sliding member 12, so that the first sliding member 12 can slide along the extension direction of the first guide member 11, thereby realizing that each first sliding member 12 slides along different radial directions of the first guide seat 10. The number of the first threading seats 13 is the same as the number of the first guide members 11, and each first sliding member 12 is connected to a first threading seat 13. When each first sliding member 12 slides along different radial directions of the first guide seat 10, each first threading seat 13 slides synchronously with the first sliding member 12 to which it is connected, thereby realizing the synchronous diffusion or contraction of each first threading seat 13.

[0036] Each first threading seat 13 is provided with a first threading hole 130 for the wire to pass through, and the center points of the first threading holes 130 of multiple first threading seats 13 are on the first equivalent circle to ensure that the position of the wire passing through each first threading seat 13 from the center point of the first guide seat 10 is always the same.

[0037] In this embodiment, the number of the second sliding members 22 is the same as the number of the second guide members 21, and each second guide member 21 is sleeved with a second sliding member 22, so that the second sliding member 22 can slide along the extension direction of the second guide member 21, thereby realizing that each second sliding member 22 slides along different radial directions of the second guide seat 20. The number of the second threading seats 23 is the same as the number of the second guide members 21, and each second sliding member 22 is connected to a second threading seat 23. When each second sliding member 22 slides along different radial directions of the second guide seat 20, each second threading seat 23 slides synchronously with the second sliding member 22 to which it is connected, thereby realizing the synchronous diffusion or retraction of each second threading seat 23.

[0038] Each second threading seat 23 is provided with a second threading hole 230 for the wire to pass through, and the center points of the second threading holes 230 of multiple second threading seats 23 are on the second equivalent circle to ensure that the position of the wire passing through each second threading seat 23 from the center point of the second guide seat 20 is always the same.

[0039] In addition, the first equivalent circle and the second equivalent circle have the same size, and the centers of the first equivalent circle and the second equivalent circle are both located on the axis of the rotating shaft 40, so as to ensure that the positions of the various wires passing through the first threading seat 13 and the various wires passing through the second threading seat 23 are always the same from the center point of the ultra-high voltage split conductor installation device 100, thereby ensuring the stability of the split conductors during use.

[0040] Please combine again Figures 1 to 4 In one embodiment, the ultra-high voltage split conductor installation device 100 has a first state and a second state.

[0041] In the first state, a plurality of first threading holes 130 and a plurality of second threading holes 230 are arranged correspondingly, and the line connecting the center points of the first threading holes 130 and the corresponding second threading holes 230 is parallel to the direction of the axis of the rotating shaft 40. In the first state, the ultra-high voltage split conductor installation device 100 can install four conductors at the same time, that is, each conductor is sequentially inserted into a first threading seat 13 and a second threading seat 23, so that a conductor is installed together by a first threading seat 13 and a second threading seat 23, which can improve the installation strength of the conductor and avoid the shaking of the conductor during use.

[0042] The second state is set to alternately arrange multiple first threading seats 13 and multiple second threading seats 23. In the second state, the ultra-high voltage split conductor installation device 100 can install eight conductors at the same time, that is, four conductors of the eight conductors are respectively inserted in four first threading seats 13, and the other four conductors of the eight conductors are respectively inserted in four second threading seats 23, thereby adjusting the number of conductors that can be installed by the ultra-high voltage split conductor installation device 100, adjusting the ultra-high voltage split conductor installation device 100 that can install four conductors in the first state to install eight conductors, or adjusting the ultra-high voltage split conductor installation device 100 that can install eight conductors in the second state to install four conductors.

[0043] Please combine again Figures 1 to 4 In one embodiment, the first sliding member 12 is roughly a rectangular structure, and the second sliding member 22 is roughly an "L"-shaped structure, so that the area where the second threading hole 230 is located can extend toward one side of the first sliding member 12, thereby ensuring that in the second state, the center points of each first threading hole 130 and each second threading hole 230 can be located in the same vertical plane, so as to ensure that the areas where the eight wires pass through their respective threading holes are located in the same vertical plane, thereby ensuring the stability of the installation of the eight wires in the second state.

[0044] Along the direction of the axis of the rotating shaft 40, a sliding groove 110 is provided on the side of the first guide member 11 close to the second guide seat 20, and the extension direction of the sliding groove 110 is parallel to the extension direction of the first guide member 11, and the first sliding member 12 is at least partially slidably disposed in the sliding groove 110. Along the direction of the axis of the rotating shaft 40, the first sliding member 12 is disposed on the side of the first guide member 11 close to the second guide seat 20, and a sliding protrusion 120 is convexly provided on the side of the first sliding member 12 close to the first guide member 11, and the sliding protrusion 120 is slidably disposed in the sliding groove 110. The first threading seat 13 is connected to the end surface of the first sliding member 12 away from the rotating shaft 40.

[0045] The second sliding member 22 includes a sliding portion and a connecting portion, the sliding portion is slidably sleeved on the outer periphery of the second guide member 21, and the extending direction of the connecting portion is parallel to the direction of the axis of the second guide seat 20. One end of the connecting portion is connected to the side of the sliding portion close to the first guide seat 10, and the other end of the connecting portion extends toward the side of the first guide seat 10, and the connecting portion is located on the side of the first sliding member 12 close to the rotating shaft 40, and the connecting portion is made to abut against the first sliding member 12 along the radial direction of the rotating shaft 40, so that the first sliding member 12 is driven to slide through the connecting portion, and the second threading seat 23 is connected to the end surface of the end of the connecting portion away from the rotating shaft 40.

[0046] In particular, the surface of the connecting portion away from the rotating shaft 40 is configured as a curved surface, so that the first guide seat 10 can drive the first sliding member 12 to slide along the curved surface until the connecting portion no longer abuts against the first sliding member 12 .

[0047] It is worth noting that in order to ensure the stability of the sliding of the second threading seat 23 and the first threading seat 13 driven by the connecting part, positioning holes are provided on the second threading seat 23 and the first threading seat 13, and the positioning holes on the second threading seat 23 and the first threading seat 13 are used for positioning pins to pass through, so as to relatively fix the second threading seat 23 and the first threading seat 13, so as to ensure that the second threading seat 23 and the first threading seat 13 can slide synchronously and stably when the distance between the second threading seat 23 and the first threading seat 13 and the axis of the rotating shaft 40 is adjusted by the rotating seat 30.

[0048] Please combine again Figures 1 to 4 In one embodiment, the rotating seat 30 includes a central portion 31 and a plurality of extension portions 32. The central portion 31 is generally a cylindrical structure, and the plurality of extension portions 32 are connected to the outer circumference of the central portion 31, and the plurality of extension portions 32 are arranged at equal intervals around the outer circumference of the central portion 31. One end of the extension portion 32 is integrally formed on the outer circumference of the central portion 31, and the cross-sectional shape of the extension portion 32 is a curved shape. The plurality of extension portions 32 are connected to the outer circumference of the central portion 31, and the plurality of extension portions 32 are arranged at equal intervals around the outer circumference of the central portion 31.

[0049] The extension portion 32 is provided with a guide groove 320, the shape of the guide groove 320 is set to be a curve, and the second sliding member 22 is at least partially slidably arranged in the guide groove 320. The second sliding member 22 is provided with a sliding protrusion 220, the sliding protrusion 220 is a cylindrical structure, and the sliding protrusion 220 can slide in the guide groove 320. When the rotating seat 30 rotates, the groove wall of the guide groove 320 abuts against the sliding protrusion 220, thereby driving the second sliding member 22 to slide along the extension direction of the second guide member 21. The guide grooves 320 provided on each extension portion 32 have the same shape and size to ensure the consistency of the sliding of each second sliding member 22.

[0050] Furthermore, a third through hole 310 is provided at the center of the central portion 31, and the third through hole 310 is for the rotation shaft 40 to pass through. A clamping groove 311 is provided on the hole wall of the third through hole 310, and a clamping protrusion 41 is convexly provided on the outer peripheral surface of the rotation shaft 40, and the clamping protrusion 41 is clamped in the clamping groove 311, so that when the rotation shaft 40 rotates, the rotation seat 30 can be driven to rotate through the clamping protrusion 41. There are multiple clamping grooves 311, and the multiple clamping grooves 311 are arranged at equal intervals around the axis of the central portion 31.

[0051] Please combine again Figures 1 to 4In one embodiment, the ultra-high voltage split conductor installation device 100 further includes a limit seat 50, which is disposed between the first guide seat 10 and the second guide seat 20. The limit seat 50 is a substantially cylindrical structure, and the shape and size of the limit seat 50 are substantially the same as those of the first guide seat 10 and the second guide seat 20.

[0052] A first limiting groove 52 is provided on one side of the limiting seat 50 close to the first guide seat 10, a first limiting protrusion 15 is provided on one side of the first guide seat 10 close to the limiting seat 50, and the first limiting protrusion 15 is clamped in the first limiting groove 52. A second limiting groove 54 is provided on one side of the limiting seat 50 close to the second guide seat 20, a second limiting protrusion 25 is provided on one side of the second guide seat 20 close to the limiting seat 50, and the second limiting protrusion 25 is clamped in the second limiting groove 54.

[0053] Specifically, a plurality of first protrusions 51 are convexly provided on one side of the limiting seat 50 close to the first guide seat 10, and the plurality of first protrusions 51 are arranged at equal intervals around the axis of the limiting seat 50, and any two adjacent first protrusions 51 are arranged at intervals to form a first limiting groove 52. The number of the first limiting grooves 52 is the same as the number of the first limiting protrusions 15, and each first limiting groove 52 can hold a first limiting protrusion 15. A plurality of second protrusions 53 are convexly provided on one side of the limiting seat 50 close to the second guide seat 20, and the plurality of second protrusions 53 are arranged at equal intervals around the axis of the limiting seat 50, and any two adjacent second protrusions 53 are arranged at intervals to form a second limiting groove 54. The number of the second limiting grooves 54 is the same as the number of the second limiting protrusions 25, and each second limiting groove 54 can hold a second limiting protrusion 25.

[0054] Thus, when the ultra-high voltage split conductor installation device 100 is in the second state, the plurality of first limiting protrusions 15 are respectively retained in the plurality of first limiting grooves 52 , and the plurality of second limiting protrusions 25 are respectively retained in the plurality of second limiting grooves 54 .

[0055] When the ultra-high voltage split conductor installation device 100 needs to switch from the second state to the first state, the first guide seat 10 is moved toward the side away from the second guide seat 20 until the first limiting protrusion 15 is disengaged from the first limiting groove 52. At this time, the first guide seat 10 is rotated 45° until the first protrusion 51 and the first limiting protrusion 15 abut against each other. In this state, the first threading seat 13 and the corresponding second threading seat 23 abut against each other and can be used to thread the same conductor.

[0056] In particular, in order to ensure the stability of the first guide seat 10 when it rotates to the first state, positioning holes are provided on the first guide seat 10 and the rotating shaft 40. The positioning holes on the first guide seat 10 and the rotating shaft 40 are for the same positioning pin to pass through to limit the rotation of the first guide seat 10 relative to the rotating shaft 40.

[0057] Please combine again Figures 2 to 5 In one embodiment, the ultra-high voltage split conductor installation device 100 also includes two locking members 60, one locking member 60 is arranged on a side of the first guide seat 10 away from the second guide seat 20, and abuts against the first guide seat 10, and the other locking member 60 is arranged on a side of the rotating seat 30 away from the second guide seat 20, and abuts against the rotating seat 30.

[0058] The rotating shaft 40 includes a first portion 42 and two second portions 43 . The two second portions 43 are integrally formed at two ends of the first portion 42 , respectively, and the two second portions 43 are coaxially disposed with the first portion 42 .

[0059] The outer circumference of the first section 42 is convexly provided with the above-mentioned holding protrusion 41, and the first guide seat 10, the second guide seat 20, the rotating seat 30, and the limiting seat 50 are all installed on the first section 42. The outer circumference of the second section 43 is provided with a thread, and the locking member 60 is a threaded member, and the locking member 60 is sleeved on the outer circumference of the second section 43, and the locking member 60 is threadedly connected to the second section 43, so that the first guide seat 10, the second guide seat 20, the rotating seat 30, and the limiting seat 50 are clamped by the two locking members 60.

[0060] Please combine again Figures 3 to 6 In one embodiment, the ultra-high voltage split conductor installation device 100 further includes two installation plates 70 , and one end of the two second sections 43 away from the first section 42 is rotatably connected to the two installation plates 70 , so that the rotating shaft 40 can rotate relative to the two installation plates 70 .

[0061] The mounting plate 70 is provided with a mounting hole 71, and one end of the second section 43 away from the first section 42 is not provided with an external thread, and the section is rotatably mounted in the mounting hole 71. The mounting plate 70 is provided with a first limiting hole 72, and the section of the second section 43 located in the mounting hole 71 is provided with a second limiting hole 530, and the first limiting hole 72 and the second limiting hole 530 can be passed through by a limiting pin, so that after the rotating shaft 40 rotates to a preset position, the rotating shaft 40 and the mounting plate 70 are relatively fixed by the limiting pin, so as to prevent the rotating shaft 40 from accidentally rotating during the use of the ultra-high voltage split conductor installation device 100.

[0062] Please combine again Figure 7 , and see Figure 3 In one embodiment, the number of rotating seats 30 can be set to two, one rotating seat 30 is arranged on the side of the first guide seat 10 away from the second guide seat 20, and the other rotating seat 30 is arranged on the side of the second guide seat 20 away from the first guide seat 10, and the rotating shaft 40 can synchronously drive the two rotating seats 30 to rotate. When the two rotating seats 30 rotate, they respectively drive the first sliding member 12 to slide along the first guide member 11 and the second sliding member 22 to slide along the second guide member 21.

[0063] In addition, when rotating the first guide seat 10, it is necessary to remove the rotating seat 30 corresponding to the first guide seat 10 from the rotating shaft 40 so that the first guide seat 10 can rotate smoothly. In another embodiment, in order not to remove the rotating seat 30 from the rotating shaft 40. The number of the clamping grooves 311 on the rotating seat 30 corresponding to the first guide seat 10 is set to twice the number of the clamping protrusions 41, that is, the clamping protrusions 41 are set to four, and the number of the clamping grooves 311 is set to eight. In the clockwise direction, the inner walls of the clamping grooves 311 on the rotating seat 30 corresponding to the first guide seat 10 are inclined, and the clamping protrusions 41 are made of a material that can undergo a certain degree of elastic deformation, so that the rotating seat 30 can be directly rotated under the action of an external force, so that the clamping protrusions 41 are separated from the clamping grooves 311 and fall into an adjacent clamping groove 311, thereby realizing the synchronous rotation of the rotating seat 30 with the first guide seat 10.

[0064] In the above, the specific embodiments of the present application are described with reference to the accompanying drawings. However, those skilled in the art will appreciate that various changes and substitutions may be made to the specific embodiments of the present application without departing from the scope of the present application. These changes and substitutions are all within the scope defined by the present application.

Claims

1. An ultra-high voltage split conductor installation device, characterized in that: include: A first guide seat, on which a plurality of first guide members are disposed, each of which is provided with a first sliding member, the first guide member being configured to guide the first sliding member to slide along the radial direction of the first guide seat, and the first sliding member being provided with a first threading seat; A second guide seat, along the direction of the axis of the first guide seat, the second guide seat is arranged on one side of the first guide seat, the second guide seat is provided with a plurality of second guide members, the plurality of second guide members are each provided with a second sliding member, the second guide member is configured to guide the second sliding member to slide along the radial direction of the second guide seat, the second sliding member is provided with a second threading seat, and the second sliding member can resist the sliding of the first sliding member during the sliding process; A rotating seat, which is arranged on a side of the second guide seat away from the first guide seat, and the rotating seat can rotate relative to the second guide seat. Based on the rotation of the rotating seat relative to the second guide seat, the rotating seat can drive the second sliding member to slide relative to the second guide member; A rotating shaft, which is sequentially disposed through the first guide seat, the second guide seat, and the rotating seat, and the rotating shaft is configured to drive the rotating seat to rotate; The first guide seat can slide along the axial direction of the rotating shaft, and the first guide seat can rotate relative to the rotating shaft to adjust the posture of the first guide seat relative to the second guide seat.

2. The ultra-high voltage split conductor installation device according to claim 1, characterized in that: The second sliding member includes a sliding portion and a connecting portion. The sliding portion can be slidably mounted on the outer periphery of the second guide member. The extending direction of the connecting portion is parallel to the direction of the axis of the second guide seat. One end of the connecting portion is connected to the sliding portion, and the other end of the connecting portion abuts against the first sliding member. The second threading seat is connected to the connecting portion.

3. The ultra-high voltage split conductor installation device according to claim 2, characterized in that: A sliding groove is formed on one side of the first guide member close to the second guide seat. The extending direction of the sliding groove is parallel to the extending direction of the first guide member. The first sliding member is at least partially slidably disposed in the sliding groove.

4. The ultra-high voltage split conductor installation device according to claim 1, characterized in that: The number of the first guide members is the same as the number of the second guide members; A plurality of the first guide members are connected to the outer peripheral surface of the first guide seat, and the plurality of the first guide members are arranged at equal intervals around the axis of the first guide seat; A plurality of the second guide members are connected to the outer peripheral surface of the second guide seat, and the plurality of the second guide members are arranged at equal intervals around the axis of the second guide seat.

5. The ultra-high voltage split conductor installation device according to claim 4, characterized in that: The number of the first threading seats and the first sliding members is respectively the same as the number of the first guide members, each of the first threading seats is provided with a first threading hole for the wire to pass through, and the center points of the first threading holes of the first threading seats are on a first equivalent circle; The number of the second threading seats and the second sliding members is respectively the same as the number of the second guide members, each of the second threading seats is provided with a threading hole, the second threading hole is for the wire to pass through, and the center points of the second threading holes of the plurality of second threading seats are on a second equivalent circle; The first equivalent circle and the second equivalent circle have the same size, and the centers of the first equivalent circle and the second equivalent circle are both located on the axis of the rotating shaft.

6. The ultra-high voltage split conductor installation device according to claim 5, characterized in that: The ultra-high voltage split conductor installation device has a first state and a second state; The first state is set as follows: a plurality of the first threading holes and a plurality of the second threading holes are arranged correspondingly, and a line connecting the center points of the first threading holes and the corresponding second threading holes is parallel to the direction of the axis of the rotating shaft; The second state is set as a plurality of the first threading seats and a plurality of the second threading seats are alternately arranged at intervals.

7. The ultra-high voltage split conductor installation device according to claim 1, characterized in that: The rotating seat comprises a central portion and a plurality of extension portions, wherein the plurality of extension portions are connected to the outer circumference of the central portion, and the plurality of extension portions are arranged at equal intervals around the outer circumference of the central portion; The extension portion is provided with a guide groove, the shape of the guide groove is set to be a curve, and the second sliding member is at least partially slidably arranged in the guide groove.

8. The ultra-high voltage split conductor installation device according to claim 7, characterized in that: A clamping groove is provided on the central portion, and a clamping protrusion is convexly provided on the outer peripheral surface of the rotating shaft, and the clamping protrusion is clamped in the clamping groove.

9. The ultra-high voltage split conductor installation device according to claim 1, characterized in that: The ultra-high voltage split conductor installation device further comprises a limit seat, wherein the limit seat is arranged between the first guide seat and the second guide seat; A first limiting groove is provided on one side of the limiting seat close to the first guide seat, and a first limiting protrusion is provided on one side of the first guide seat close to the limiting seat, and the first limiting protrusion is clamped in the first limiting groove; A second limiting groove is provided on one side of the limiting seat close to the second guide seat, and a second limiting protrusion is provided on one side of the second guide seat close to the limiting seat, and the second limiting protrusion is clamped in the second limiting groove.

10. The ultra-high voltage split conductor installation device according to claim 1, characterized in that: The ultra-high voltage split conductor installation device also includes two locking members, one of which is arranged on a side of the first guide seat away from the second guide seat and abuts against the first guide seat, and the other locking member is arranged on a side of the rotating seat away from the second guide seat and abuts against the rotating seat.

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