CN116646761B - Transition wiring board for GIS porcelain bushing - Google Patents
Transition wiring board for GIS porcelain bushing Download PDFInfo
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- CN116646761B CN116646761B CN202310475888.3A CN202310475888A CN116646761B CN 116646761 B CN116646761 B CN 116646761B CN 202310475888 A CN202310475888 A CN 202310475888A CN 116646761 B CN116646761 B CN 116646761B
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- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 23
- 230000007704 transition Effects 0.000 title claims abstract description 21
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 14
- 239000004020 conductor Substances 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 12
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Installation Of Indoor Wiring (AREA)
- Insulating Bodies (AREA)
Abstract
The invention discloses a transition wiring board for a GIS porcelain bushing, which comprises a connecting part, a connecting part and a connecting part, wherein the connecting part comprises a wiring assembly and a long board arranged on one side of the wiring assembly; a fixing member; the long plate comprises a sleeve plate sleeved on the outer side of the long plate, a sliding assembly arranged in the sleeve plate and a clamping assembly capable of being clamped with the long plate; the clamping assembly is arranged on the outer side of the sliding assembly, and the long plate is provided with a long groove corresponding to the fixing part. According to the invention, the cylindrical wiring board is sleeved with the central conductor, the sleeve board is sleeved on the outer side of the long board, the vertical rod moves in the long groove to be spliced with the long board, and because the bottom end of the push plate is propped against the long board, the push plate slides on the surface of the vertical rod through the guide piece, in the process, the rotating rod is pushed to rotate away from one side of the vertical rod until the rotating rod is attached to the inner wall of the bevel part of the long groove, at the moment, the rotating rod is clamped with the long board, and the sleeve board is locked on the outer side of the long board, so that the wiring assembly can be fixed on the outer side of the central conductor quickly and conveniently.
Description
Technical Field
The invention relates to the technical field of electric power, in particular to a transition wiring board for a GIS porcelain bushing.
Background
GIS is the english acronym of gas-insulated totally enclosed combined electrical apparatus, and the GIS that is common in the prior art comprises circuit breaker, isolator, earthing switch, mutual-inductor, arrester, generating line, connecting piece and terminal etc. these equipment or parts are all sealed in grounded metal or ceramic shell, fill SF6 insulating gas of certain pressure in its inside, so also called SF6 totally enclosed combined electrical apparatus, and porcelain sleeve pipe is an insulation component widely used in electric power system. The technical performance requirements of the porcelain bushing include: the appearance has no defects such as cracking, defect, spot and the like.
The wiring board of the domestic high-voltage bushing is generally a square 4-hole wiring board or a square 9-hole wiring board. However, some early foreign bushings use cylindrical terminal blocks, and when these bushings are replaced, the butt-joint structure is not communicated, so that the connection cannot be performed, and the cylindrical terminal block is troublesome to fix with the central conductor S.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The invention is provided in view of the problem that the existing transition wiring board for the GIS porcelain bushing is inconvenient to wire.
Therefore, the invention aims to provide a transition wiring board for a GIS porcelain bushing.
In order to solve the technical problems, the invention provides the following technical scheme: comprising the steps of (a) a step of,
The connecting component comprises a wiring assembly and a long plate arranged on one side of the wiring assembly;
A fixing member; the long plate comprises a sleeve plate sleeved on the outer side of the long plate, a sliding assembly arranged in the sleeve plate and a clamping assembly capable of being clamped with the long plate;
the clamping assembly is arranged on the outer side of the sliding assembly, and the long plate is provided with a long groove corresponding to the fixing part.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the wiring assembly comprises a cylindrical wiring board and a square wiring board arranged on one side of the cylindrical wiring board;
Wherein, the cylinder wiring board end connection has the long board.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the sliding component comprises a vertical rod arranged on the sleeve plate and a hinge seat arranged on the outer side of the vertical rod;
wherein, the montant can peg graft with the longeron.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the clamping assembly comprises a rotating rod connected to the hinging seat and push plates arranged on two sides of the vertical rod;
Wherein, the push pedal receives the conflict of conflict part, and it can promote the bull stick and rotate when being contradicted, the montant is connected with the push pedal through the guide.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the guide piece comprises a connecting block arranged between the two groups of pushing plates and a limiting groove arranged on the vertical rod;
The limiting groove corresponds to the connecting block, and the push plate is connected with the vertical rod in a sliding manner through the connecting block.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the abutting component comprises a transverse groove arranged in the long plate and a sliding plate arranged in the transverse groove;
The end of the sliding plate is abutted against the bottom end of the push plate, the inner wall of the sleeve plate is provided with a clamping groove which is clamped with the end of the sliding plate, and an elastic piece which is contacted with the end of the sliding plate is arranged in the clamping groove.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the locking component comprises a resisting component arranged in the sleeve plate and a pushing component arranged in the long plate;
the sleeve plate is provided with a through groove matched with the vertical rod, the sleeve plate is connected with the vertical rod in a sliding mode through the limiting piece, and when the top of the vertical rod is out of conflict, the pushing assembly can push the vertical rod to slide.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the resisting assembly comprises a clamping plate arranged in the sleeve plate, a square groove arranged in the clamping plate, a side plate arranged at the end part of the clamping plate and a resisting piece arranged at the top of the clamping plate;
wherein, the cardboard is contradicted with the montant top, the square groove corresponds with the montant.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the blocking piece comprises a stop block arranged at the top of the clamping plate and a trapezoid groove arranged in the sleeve plate;
Wherein, the trapezoid groove corresponds to the stop block.
As a preferable scheme of the transition wiring board for the porcelain bushing, the invention comprises the following steps: the pushing component comprises a baffle plate arranged at the end part of the vertical rod and a spring arranged in the long plate;
Wherein the top of the spring is abutted against the baffle.
The invention has the beneficial effects that: the cylindrical wiring board is sleeved with the central conductor, the sleeve board is sleeved on the outer side of the long board, the vertical rod moves in the long groove and is spliced with the long board in the sleeving process of the sleeve board, the bottom end of the push plate is propped against by the abutting component, when the vertical rod moves and is spliced with the long board, the vertical rod slides on the surface of the vertical rod through the guide piece, in the process, the rotating rod is pushed to rotate far away from one side of the vertical rod until the rotating rod is attached to the inner wall of the bevel part of the long groove, at the moment, the rotating rod is clamped with the long board, the sleeve board is locked on the outer side of the long board, and then the wiring assembly is fixed, so that the wiring assembly can be fast and conveniently fixed on the outer side of the central conductor.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the fixing member of the present invention.
Fig. 3 is a schematic structural view of the vertical rod of the present invention.
Fig. 4 is a schematic structural view of the locking member of the present invention.
Fig. 5 is a schematic view of the locked state of the sleeve plate of the present invention.
Fig. 6 is a schematic view of the unlocking state of the vertical rod of the present invention.
Fig. 7 is a schematic view of the sleeve plate of the present invention detached from the long plate.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present invention in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Example 1
Referring to fig. 1-2, there is provided a transition terminal block for a GIS porcelain bushing, comprising, a connection part 100 including a terminal assembly 101, a long plate 102 provided at one side of the terminal assembly 101; a fixing member 200; the device comprises a sleeve plate 201 sleeved on the outer side of the long plate 102, a sliding assembly 202 arranged in the sleeve plate 201, and a clamping assembly 203 capable of being clamped with the long plate 102; the clamping assembly 203 is arranged on the outer side of the sliding assembly 202, the long plate 102 is provided with a long groove 103 corresponding to the fixing component 200, the wiring assembly 101 is sleeved with the central conductor S, the long plate 102 is provided with a vertical portion P1 corresponding to the sliding assembly 202, an oblique angle portion P2 corresponding to the clamping assembly 203 is arranged, the whole sleeve plate 201 is U-shaped, when the wiring assembly 101 is sleeved with the central conductor S, the sleeve plate 201 is sleeved with the long plate 102, the sliding assembly 202 is spliced with the long plate 102 through the vertical portion P1, the clamping assembly 203 is clamped with the long plate 102 through the oblique angle portion P2, and then the wiring assembly 101 is fixed, so that the wiring assembly 101 can be conveniently installed.
Specifically, the wiring assembly 101 includes a cylindrical wiring board 101a, and a square wiring board 101b provided on one side of the cylindrical wiring board 101 a; the end of the cylindrical wiring board 101a is connected with the long board 102, the square wiring board 101b is fixedly arranged on one side of the cylindrical wiring board 101a, the cross section of the cylindrical wiring board 101a is in a shape of 'C', the long boards 102 are fixedly arranged at two ends of the cylindrical wiring board 101a, the cylindrical wiring board 101a is sleeved with the central conductor S, and the cylindrical wiring board 101a is fixedly sleeved with the long board 102 through the fixing part 200.
Further, the sliding assembly 202 includes a vertical rod 202a disposed on the sleeve 201, and a hinge seat 202b disposed outside the vertical rod 202 a; wherein, montant 202a can peg graft with long board 102, is equipped with montant 202a on the sleeve board 201, and the fixed articulated seat 202b that sets up in montant 202a both sides, it is connected with block assembly 203 through articulated seat 202b, has when sleeve board 201 cup joints with long board 102, and montant 202a peg graft with the vertical portion P1 of elongated slot 103, and montant 202a and long board 102 peg graft the in-process, block assembly 203 action and long board 102 block.
Further, the clamping assembly 203 comprises a rotating rod 203a connected to the hinge seat 202b, and push plates 203b disposed on two sides of the vertical rod 202 a; the push plate 203b is interfered by the interference component 300, the push plate 203b can push the rotary rod 203a to rotate when being interfered, the vertical rod 202a is connected with the push plate 203b through the guide piece 203c, two sides of the vertical rod 202a are rotationally connected with the rotary rod 203a through the hinge seat 202b, two sides of the vertical rod 202a are slidably connected with the push plate 203b through the guide piece 203c, two ends of the push plate 203b are provided with inclined planes, the cross section of the push plate 203b is trapezoid, the bottom end of the vertical rod 202a is provided with an arc-shaped surface matched with the end of the push plate 203b, when the vertical rod 202a moves downwards to be spliced with the long plate 102, the push plate 203b is interfered by the interference component 300 to enable the push plate to slide on the surface of the vertical rod 202a, and the push rod is gradually close to the hinge seat 202b to slide between the rotary rod 203a and the vertical rod 202a due to the matching of the inclined planes and the arc-shaped surface, so as to push the rotary rod 203a rotates, the inclined angle part P2 of the vertical rod 202a rotates to open and the inner wall of the long groove 103 to be abutted and clamped, and then the sleeve plate 201 is fixed on the outer side of the long plate 102, and the butt joint line component 101 is fixed.
Further, the guiding piece 203c comprises a connecting block arranged between the two groups of pushing plates 203b and a limit groove arranged on the vertical rod 202 a; wherein, the limit groove corresponds to the connecting block, the push plate 203b is slidingly connected with the vertical rod 202a through the connecting block, when the vertical rod 202a is spliced with the long plate 102, the bottom end of the push plate 203b is propped against by the propping component 300, so that the push plate 203b does not move in the moving process of the vertical rod 202a, and the connecting block slides in the limit groove.
The operation process comprises the following steps: the cylindrical wiring board 101a is sleeved with the central conductor S, the sleeve board 201 is sleeved on the outer side of the long board 102, in the sleeving process of the sleeve board 201, the vertical rod 202a moves in the long groove 103 to be spliced with the long board 102, the bottom end of the push plate 203b is propped against by the propping component 300, when the vertical rod 202a moves to be spliced with the long board 102, the vertical rod 202a slides on the surface of the vertical rod 202a to be gradually close to the hinging seat 202b through the guide piece 203c, in the process, the rotating rod 203a is pushed to rotate towards the side far from the vertical rod 202a until the rotating rod is attached to the inner wall of the bevel part P2 of the long groove 103, at the moment, the rotating rod 203a is clamped with the long board 102, the sleeve board 201 is locked on the outer side of the long board 102, and then the wiring assembly 101 is fixed, so that the wiring assembly 101 can be fast and conveniently fixed on the outer side of the central conductor S, and a new sleeve and an old base can be well spliced through the cylindrical wiring board 101a and the square wiring board 101b are arranged on the wiring assembly 101b, and the old base, and the main high-voltage sleeve is suitable for China.
Example 2
Referring to fig. 1-3, this embodiment differs from the first embodiment in that: the abutting component 300 comprises a transverse groove 301 arranged in the long plate 102 and a sliding plate 302 arranged in the transverse groove 301; the end of the sliding plate 302 abuts against the bottom end of the push plate 203b, the inner wall of the sleeve 201 is provided with a clamping groove 204 which is clamped with the end of the sliding plate 302, the clamping groove 204 is provided with an elastic piece 303 which is contacted with the end of the sliding plate 302, two sides of the long plate 102 which are positioned in the long groove 103 are provided with transverse grooves 301, the transverse grooves 301 are slidably connected with the sliding plate 302, two ends of the sliding plate 302 are provided with inclined planes, the cross section of the sliding plate 302 is in a parallelogram shape, the inclined planes of two groups of sliding plates 302 are matched with the inclined planes of the bottom end of the push plate 203b, the inner wall of the sleeve 201 is provided with a clamping groove 204 which is matched with the inclined planes of one end of the sliding plate 302, the bottom of the clamping groove 204 is provided with an inclined plane, the clamping groove 204 is fixedly provided with an elastic piece 303, in the sleeve 201 is sleeved with the long plate 102, one end of the sliding plate 302 abuts against the inner wall of the sleeve 201, the other end of the sliding plate 203b abuts against the push plate 203b, the outer side of the vertical rod 202a is made to slide near the hinging seat 202b gradually, after the sleeve 201 is sleeved with the long plate 102 completely, the clamping groove 204 moves to correspond to the sliding plate 302, and the sliding plate 302, the sliding plate 302 is matched with the inclined planes of the sliding plate 203b, the sliding plate 204 is matched with the inclined planes, the sliding plate 204, and the bottom end of the sliding plate 203b is pushed out of the sliding plate 203b is made to be far from the clamping groove 203 a.
The rest of the structure is the same as in embodiment 1.
The operation process comprises the following steps: the cylindrical wiring board 101a is sleeved with the central conductor S, the sleeve board 201 is sleeved on the outer side of the long board 102, in the sleeving process of the sleeve board 201, the vertical rods 202a move in the long groove 103 to be spliced with the long board 102, at the moment, one ends of the two groups of sliding boards 302 are far away from each other and abut against the inner wall of the sleeve board 201, and then abut against the push boards 203b, the push boards 203b are limited to enable the push boards 203b to slide on the surface of the vertical rods 202a, the push boards 203b push the rotating rods 203a to open, the rotating rods 203a rotate and gradually abut against the inner wall of the bevel portion P2 of the long groove 103, when the inner wall of the sleeve board 201 is completely attached to the long board 102, the clamping grooves 204 move to correspond to the sliding boards 302, one ends of the push boards 203b squeeze the sliding boards 302 to move into the clamping grooves 204, so that the sliding boards 302 are clamped with the sleeve board 201, at the moment, the tops of the push boards 203b abut against the rotating rods 203a completely, the sliding boards 203a are clamped with the long board 102, the sliding boards 302 are clamped with the sleeve board 201 are locked on the outer side of the long board 102, and the sleeve board 201 is fixed on the outer side of the long board 102 through multiple clamping, and the wire assembly 101 is fixed, when the sleeve board 201 is connected with the long board 102, and the connecting assembly is fast, and the connecting wire assembly 101 is installed, so that the wiring assembly is conveniently and the outer side is sleeved on.
Example 3
Referring to fig. 1 to 7, this embodiment differs from the above embodiment in that: also included is a locking member 400 comprising a retaining assembly 401 provided in the sleeve plate 201, a pushing assembly 402 provided in the long plate 102; wherein, the sleeve plate 201 is opened and is had the logical groove with montant 202a matched with, sleeve plate 201 slides through locating part 202c and is connected with montant 202a, after the montant 202a top loses the conflict, push assembly 402 can promote montant 202a and slide, keep out subassembly 401 and locate in the sleeve plate 201 and be located montant 202a top, be equipped with locating part 202c in the logical groove, montant 202a makes montant 202a lose the conflict through locating part 202c and sleeve plate 201 sliding connection, make montant 202a lose the conflict through removing keep out subassembly 401, push assembly 402 is followed by logical groove release after montant 202a loses the conflict, push pedal 203b, slide plate 302 all lose the conflict, make sleeve plate 201 can follow long board 102 and take off, and then can conveniently dismantle sleeve plate 201.
Specifically, the resisting assembly 401 includes a card 401a disposed in the sleeve 201, a square groove 401b disposed in the card 401a, a side plate 401c disposed at an end of the card 401a, and a blocking member 401d disposed at a top of the card 401 a; wherein, cardboard 401a is contradicted with montant 202a top, square groove 401b is corresponding with montant 202a, it has the spout to open in the sleeve board 201, sleeve board 201 has cardboard 401a through spout sliding connection, be equipped with the square groove 401b corresponding with montant 202a in the cardboard 401a, cardboard 401a both ends are fixed to be provided with curb plate 401c, curb plate 401c prevents cardboard 401a from breaking away from the spout, cardboard 401a top one side is equipped with stopper 401d, through the setting of stopper 401d, cardboard 401a is contradicted with sleeve board 201, square groove 401b offset position, montant 202a top is supported with cardboard 401a bottom, lock montant 202a position, make montant 202a can peg graft with long board 102, then fix sleeve board 201.
Further, the blocking piece 401d comprises a stop block 401d-1 arranged at the top of the clamping plate 401a and a trapezoid groove 401d-2 arranged in the sleeve plate 201; when the sleeve plate 201 needs to be unlocked, the side plate 401c presses the clamping plate 401a downwards to enable the blocking piece 401d to be separated from the trapezoid groove 401d-2, the vertical rod 202a is pushed downwards to enable the push plate 203b to push the sliding plate 302 to squeeze the elastic piece 303, when the blocking piece 401d is separated from the trapezoid groove 401d-2, the sliding clamping plate 401a enables the square groove 401b to correspond to the vertical rod 202a, at the moment, the pushing component 402 pushes the vertical rod 202a out, the vertical rod 202a slides out of the long plate 102 through the square groove 401b and the through groove, at the moment, the end of the push plate 203b loses conflict, then the sliding plate 302 loses conflict, and when the sleeve plate 201 moves upwards, the sliding plate 302 moves towards the direction close to the direction, the sliding plate 302 is separated from the clamping plate 204, and the sleeve plate 201 is separated from the groove 102, and the long plate 101 can be locked and the sleeve plate 201 is not dismounted.
Further, the pushing assembly 402 includes a baffle 402a disposed at an end of the vertical rod 202a, and a spring 402b disposed in the long plate 102; the top of the spring 402b abuts against the baffle 402a, the baffle 402a is fixedly arranged at the bottom of the vertical rod 202a, the spring 402b is fixedly arranged at the bottom of the long groove 103, the top of the spring 402b abuts against the baffle 402a, when the clamping plate 401a is in a locking state, the spring 402b pushes the vertical rod 202a to abut against the clamping plate 401a, and when the clamping plate 401a is pressed downwards and slides to unlock, the spring 402b pushes the vertical rod 202a out of the long groove 103, so that unlocking of the sleeve plate 201 is completed.
The rest of the structure is the same as in embodiment 2.
The operation process comprises the following steps: sleeving a cylindrical wiring board 101a with a central conductor S, clamping an adjusting stop block 401d-1 with a trapezoid groove 401d-2, abutting a group of side plates 401c with the outer side of a sleeve board 201, enabling a vertical rod 202a to abut against a clamping plate 401a when a square groove 401b is at an offset position, sleeving the sleeve board 201 on the outer side of a long board 102, moving the vertical rod 202a in the long groove 103 to be spliced with the long board 102 in the sleeving process of the sleeve board 201, abutting one end of each group of sliding boards 302 far away from the inner wall of the sleeve board 201, abutting the sliding boards 203b, limiting the sliding boards 203b to enable the sliding boards to slide on the surface of the vertical rod 202a, pushing the sliding boards 203b to push the rotating rods 203a to be opened, gradually abutting the inner wall of an oblique angle part P2 of the long groove 103, enabling a clamping groove 204 to move to correspond to the sliding boards 302 when the inner wall of the sleeve board 201 is completely abutted with the long board 102, enabling the sliding boards 302 to be clamped with the sleeve board 201, enabling the tops of the sliding boards 203b to be completely abutted against the rotating rods 203a, enabling the sliding boards 203a to be tightly abutted against the inner wall of the long board 102, and enabling the sliding boards 201 to be clamped with the sleeve board 201, and being fixedly connected with the outer side of a plurality of conductor components, and enabling a connecting assembly to be quickly connected with the outer side of the cable 101 to be mounted, and fixed to be connected with the cable assembly, and the cable assembly is achieved;
When the sleeve plate 201 is locked, the spring 402b presses the clamping plate 401a through the vertical rod 202a, so that the stop block 401d-1 abuts against the trapezoid groove 401d-2, at the moment, the clamping plate 401a is positioned immovably, when the wiring assembly 101 needs to be disassembled, the clamping plate 401a is pressed downwards through the side plate 401c to enable the stop block 401d-1 to be separated from the trapezoid groove 401d-2, the clamping plate 401a pushes the vertical rod 202a downwards, the vertical rod 202a presses the push plate 203b to enable the sliding plate 302 to push the elastic piece 303, when the stop block 401d-1 is separated from the trapezoid groove 401d-2, the clamping plate 401a slides leftwards, the square groove 401b corresponds to the vertical rod 202a, the top end of the vertical rod 202a loses collision, the spring 402b pushes the vertical rod 202a to slide out of the long groove 103 through the stop block 401d-1, at the moment, the top end of the push plate 203b loses collision, so that the sliding plate 302 does not collide, the sleeve plate 201 is pulled upwards, the sleeve plate 201 is separated from the long plate 102 through the limit piece 202c, and due to the fact that the sliding plate 302 is matched with the inclined plane of the clamping groove 204, when the sleeve plate 201 rises, the two groups of sliding plates 302 face towards the direction, the sliding plate 302 are close to the direction, the sliding plate 102 is completed, the sleeve plate 101 is further, the wiring assembly is convenient to be disassembled, and the wiring assembly is further, and the wiring assembly is unlocked.
It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (5)
1. A transition wiring board for GIS porcelain bushing is characterized in that: comprising the steps of (a) a step of,
A connection member (100) comprising a wiring assembly (101) and a long plate (102) provided on one side of the wiring assembly (101);
A fixing member (200); comprises a sleeve plate (201) sleeved on the outer side of the long plate (102), a sliding component (202) arranged in the sleeve plate (201), and a clamping component (203) which can be clamped with the long plate (102);
The clamping assembly (203) is arranged at the outer side of the sliding assembly (202), and the long plate (102) is provided with a long groove (103) corresponding to the fixed part (200);
The wiring assembly (101) comprises a cylindrical wiring board (101 a) and a square wiring board (101 b) arranged on one side of the cylindrical wiring board (101 a);
wherein, the end part of the cylindrical wiring board (101 a) is connected with a long board (102);
The sliding assembly (202) comprises a vertical rod (202 a) arranged on the sleeve plate (201) and a hinging seat (202 b) arranged on the outer side of the vertical rod (202 a);
wherein the vertical rod (202 a) can be spliced with the long plate (102);
The clamping assembly (203) comprises a rotating rod (203 a) connected to the hinging seat (202 b) and push plates (203 b) arranged on two sides of the vertical rod (202 a);
Wherein the push plate (203 b) is interfered by an interference component (300), and can push the rotating rod (203 a) to rotate when being interfered, and the vertical rod (202 a) is connected with the push plate (203 b) through a guide piece (203 c); the guide piece (203 c) comprises a connecting block arranged between the two groups of pushing plates (203 b) and a limit groove arranged on the vertical rod (202 a);
the limiting groove corresponds to the connecting block, and the push plate (203 b) is in sliding connection with the vertical rod (202 a) through the connecting block;
The abutting component (300) comprises a transverse groove (301) formed in the long plate (102) and a sliding plate (302) arranged in the transverse groove (301);
The end of the sliding plate (302) is abutted against the bottom end of the push plate (203 b), a clamping groove (204) which is clamped with the end of the sliding plate (302) is formed in the inner wall of the sleeve plate (201), and an elastic piece (303) which is contacted with the end of the sliding plate (302) is arranged in the clamping groove (204).
2. The transition terminal block for a GIS porcelain bushing of claim 1, wherein: also included is a locking member (400) comprising a retaining assembly (401) provided in the sleeve plate (201), a pushing assembly (402) provided in the long plate (102);
Wherein, nest plate (201) open have with montant (202 a) matched with logical groove, nest plate (201) are connected with montant (202 a) through locating part (202 c) slip, lose conflict after montant (202 a) top, push assembly (402) can promote montant (202 a) slip.
3. The transition terminal block for GIS porcelain bushing of claim 2, wherein: the resisting assembly (401) comprises a clamping plate (401 a) arranged in the sleeve plate (201), a square groove (401 b) formed in the clamping plate (401 a), a side plate (401 c) arranged at the end part of the clamping plate (401 a), and a blocking piece (401 d) arranged at the top of the clamping plate (401 a);
The clamping plate (401 a) is abutted against the top end of the vertical rod (202 a), and the square groove (401 b) corresponds to the vertical rod (202 a).
4. A transition terminal block for a GIS porcelain bushing as set forth in claim 3, wherein: the baffle (401 d) comprises a stop block (401 d-1) arranged at the top of the clamping plate (401 a) and a trapezoid groove (401 d-2) arranged in the sleeve plate (201);
wherein the trapezoid groove (401 d-2) corresponds to the stop block (401 d-1).
5. The transition terminal block for a GIS porcelain bushing of claim 4, wherein: the pushing assembly (402) comprises a baffle plate (402 a) arranged at the end part of the vertical rod (202 a) and a spring (402 b) arranged in the long plate (102);
Wherein the top of the spring (402 b) is in contact with the baffle (402 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310475888.3A CN116646761B (en) | 2023-04-27 | 2023-04-27 | Transition wiring board for GIS porcelain bushing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310475888.3A CN116646761B (en) | 2023-04-27 | 2023-04-27 | Transition wiring board for GIS porcelain bushing |
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| Publication Number | Publication Date |
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| CN116646761A CN116646761A (en) | 2023-08-25 |
| CN116646761B true CN116646761B (en) | 2024-07-02 |
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| CN202310475888.3A Active CN116646761B (en) | 2023-04-27 | 2023-04-27 | Transition wiring board for GIS porcelain bushing |
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| CN118231115B (en) * | 2024-05-24 | 2024-08-02 | 南通盛洋电气有限公司 | Outgoing line structure of transformer |
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| CN104273945A (en) * | 2013-11-07 | 2015-01-14 | 刘镇彪 | Commodity shelf device |
| CN111817031A (en) * | 2020-04-15 | 2020-10-23 | 贵州电网有限责任公司 | Connecting terminal strip capable of being connected quickly |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1603639A (en) * | 2004-11-05 | 2005-04-06 | 李向明 | Goods rack connector |
| KR101903050B1 (en) * | 2018-05-16 | 2018-11-22 | 주식회사 현이엔지 | Cable connection box for telecommunication line with easy wiring |
| CN208368307U (en) * | 2018-06-27 | 2019-01-11 | 天津市中天科锐电气技术有限公司 | A kind of dry type mutual inductor convenient for detection |
| CN208873983U (en) * | 2018-09-27 | 2019-05-17 | 昆山维诺电子科技有限公司 | A kind of waterproof wiring pattern being related to car door controller automatic flexible pedal |
| CN211858927U (en) * | 2020-05-27 | 2020-11-03 | 中铁建电气化局集团第四工程有限公司 | Railway contact net grounding shoe |
| CN215008594U (en) * | 2021-05-18 | 2021-12-03 | 搏世因（北京）高压电气有限公司 | High-voltage bushing wiring board |
| CN113700370A (en) * | 2021-08-31 | 2021-11-26 | 贵州电网有限责任公司 | Cross arm installation appurtenance |
| CN115410859A (en) * | 2022-08-17 | 2022-11-29 | 华能莱芜发电有限公司 | Striking fixing device convenient to change striking pole |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273945A (en) * | 2013-11-07 | 2015-01-14 | 刘镇彪 | Commodity shelf device |
| CN111817031A (en) * | 2020-04-15 | 2020-10-23 | 贵州电网有限责任公司 | Connecting terminal strip capable of being connected quickly |
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| CN116646761A (en) | 2023-08-25 |
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