CN117791439A - Relay protection cabinet wiring mould - Google Patents
Relay protection cabinet wiring mould Download PDFInfo
- Publication number
- CN117791439A CN117791439A CN202410199696.9A CN202410199696A CN117791439A CN 117791439 A CN117791439 A CN 117791439A CN 202410199696 A CN202410199696 A CN 202410199696A CN 117791439 A CN117791439 A CN 117791439A
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- Prior art keywords
- arc
- mould
- rod
- relay protection
- shaped plate
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- 238000005452 bending Methods 0.000 claims abstract description 24
- 238000013016 damping Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Patch Boards (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to the technical field of cable installation, in particular to a relay protection cabinet wiring mould which comprises a supporting rod, wherein a plurality of movable sliding blocks are arranged on the periphery of the supporting rod and can slide and lock along the supporting rod, a mould rod is arranged on each movable sliding block, the mould rod is vertically arranged with the supporting rod, a breaking point is arranged on the mould rod, a bending piece is arranged between two ends of the breaking point, and the bending radian of the bending piece can be adjusted and locked. The invention has the beneficial effects that under the guiding action of the mold rod, the electric wires can be horizontally and vertically distributed in an up-down orderly manner, when the electric wires need to be bent, the bending radian of the bending piece is adjusted, then the electric wires are bent under the guiding of the bending piece, and the electric wires can be easily bent to a proper radian, so that the invention can help workers to quickly lead the lines to be horizontally and vertically distributed in an up-down orderly manner and quickly bend the electric wires.
Description
Technical Field
The invention relates to the technical field of cable installation, in particular to a relay protection cabinet wiring mould.
Background
Relay protection is an important measure for detecting faults or abnormal conditions occurring in a power system, so as to send out alarm signals, or directly isolate and cut off fault parts in the shortest time and the smallest possible area, thereby protecting the power system and elements (a generator, a transformer, a bus, a reactor, a capacitor, a transmission line and the like) thereof and reducing loss.
In order to quickly and reliably protect a power system and elements thereof, the relay protection device has higher requirements on a wiring process, firstly, the circuit arrangement is required to be horizontal and vertical and orderly up and down, thereby being convenient for a worker to quickly overhaul and prolonging the service life of an electric wire; secondly, in order to leave a margin, the wire is often bent into a U-shape or an S-shape at the time of wiring.
In order to complete the standard wiring process, the time wasted by the staff in wiring is relatively large, the traditional wiring auxiliary device generally comprises a support rod, a slidable clip or a guide cylinder is arranged on the support rod, a wire is clamped in the clip or sleeved in the guide cylinder, and the wire can be fixedly connected with the wire, so that the wire is prevented from being intertwined, the wire is conveniently pulled, and the staff cannot be helped to quickly make the wire flat and vertical, tidy up and down and bent.
Disclosure of Invention
The invention provides a wiring die for a relay protection cabinet, which aims to solve the technical problem that a worker is difficult to quickly lead a line to be flat and vertical, and to be neat in upper and lower directions and bend in relay protection.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a relay protection cabinet wiring mould, includes the bracing piece, and a plurality of removes the slider is installed to the periphery of bracing piece, removes the slider and can follow bracing piece slip and lock, all installs the mould pole on every removal slider, and the mould pole sets up perpendicularly with the bracing piece, is equipped with the disconnection point on the mould pole, is equipped with the piece of buckling between the both ends of disconnection point, and the radian of buckling can be adjusted and the locking.
By adopting the structural scheme, the support rod is supported on the outer side of the relay protection cabinet, and when the space is limited, the support rod can be clamped on the door frame of the relay protection cabinet. Then remove the slider and move to wiring position, set up the electric wire along the mould pole, under the direction effect of mould pole, the electric wire can be horizontal vertical, upper and lower orderly the arranging, when the electric wire need buckle, the radian of buckling piece is buckled in the adjustment, then makes the electric wire buckle under the direction of buckling piece, and the electric wire can be light buckle to suitable radian to this can help the staff to make the circuit horizontal vertical, upper and lower orderly fast buckle the electric wire.
As a preferred implementation mode of the relay protection cabinet wiring mould, the bending piece comprises a first arc-shaped plate and a second arc-shaped plate, the first arc-shaped plate and the second arc-shaped plate can be connected in a self-locking manner, one end of the first arc-shaped plate, which is far away from the second arc-shaped plate, is connected with one end of a disconnection point on the mould rod, and one end of the second arc-shaped plate, which is far away from the first arc-shaped plate, is connected with the other end of the disconnection point.
By adopting the structural scheme, the radian of the bending piece can be adjusted by adjusting the included angle between the first arc-shaped plate and the second arc-shaped plate, the adjustment is convenient, and the radian adjustment range is large.
As a preferred implementation mode of the relay protection cabinet wiring mould, the inner side surfaces of the first arc-shaped plate and the second arc-shaped plate are provided with wire grooves, and the wire grooves are arranged along the length direction of the mould rod.
By adopting the structural scheme, the wire slot can fix the wire, and the wire after bending is prevented from deforming and rebounding.
As a preferred implementation mode of the relay protection cabinet wiring mould, the first arc-shaped plate is provided with a hinge hole, the hinge hole is connected with the hinge shaft in a damping rotation mode, and the second arc-shaped plate is fixedly connected with the hinge shaft.
By adopting the structural scheme, the rotating structures of the first arc-shaped plate and the second arc-shaped plate are simple and reliable, and the first arc-shaped plate and the second arc-shaped plate can be self-locked at any included angle under the condition of no external force.
As a preferred implementation of the relay protection cabinet wiring mould, the mould rod can be telescopic.
By adopting the structural scheme, the device is suitable for different wiring lengths.
As a preferred implementation mode of the relay protection cabinet wiring mould, one end of the mould rod, which is far away from the movable slide block, is provided with a routing slide block, and the routing slide block can slide and lock along the length direction of the mould rod.
By adopting the above structure scheme, the wire-fixing sliding block is convenient for determining the position of the broken wire or the stripped insulating layer of the electric wire, and the staff does not need to worry about recording the length of the electric wire.
As a preferred implementation of the relay protection cabinet wiring mould, one or two bending pieces are arranged on the mould rod.
By adopting the above structure scheme, when the mould pole is provided with one bending piece, the cable is conveniently bent into a U-shaped, and when the mould pole is provided with two bending pieces, the cable is conveniently bent into an S-shaped, and the quantity of the bending pieces depends on the wiring process requirement.
As a preferred implementation mode of relay protection cabinet wiring mould, the bracing piece includes the mobile jib, removes slider slidable mounting in the outside of mobile jib, and the top and/or the below of mobile jib are equipped with the telescopic link, and the inside of mobile jib is located to the telescopic link telescopic sleeve.
By adopting the structural scheme, the length of the supporting rod is convenient to adjust, so that the supporting rod is applicable to relay protection cabinets with different sizes.
As a preferred implementation mode of the relay protection cabinet wiring mould, the end part of the supporting rod is provided with a rubber block.
By adopting the structural scheme, the rubber block can provide friction force and elasticity, so that the support rod is convenient and stable.
As a preferred implementation mode of the relay protection cabinet wiring mould, a clamping groove is formed in one surface, far away from the supporting rod, of the rubber block.
By adopting the above structure scheme, when the bracing piece card is in the door frame of relay protection cabinet, the draw-in groove can block into the edge of door frame, makes things convenient for the fixed bracing piece.
The beneficial effects of the invention are as follows:
support the bracing piece in the outside of relay protection cabinet, when the space is limited, can block the bracing piece on relay protection cabinet's door frame. Then remove the slider and move to wiring position, set up the electric wire along the mould pole, under the direction effect of mould pole, the electric wire can be horizontal vertical, upper and lower orderly the arranging, when the electric wire need buckle, the radian of buckling piece is buckled in the adjustment, then makes the electric wire buckle under the direction of buckling piece, and the electric wire can be light buckle to suitable radian to this can help the staff to make the circuit horizontal vertical, upper and lower orderly fast buckle the electric wire.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic view showing a partial structure of a mold bar in a U-shape according to an embodiment of the present invention.
List of parts and reference numerals:
1. a support rod; 11. a main rod; 12. a telescopic rod; 13. a rubber block; 131. a clamping groove; 2. moving the slide block; 3. a mold bar; 31. a line-fixing slide block; 32. an elastic member; 4. a bending piece; 41. a first arcuate plate; 42. and a second arc-shaped plate.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, this embodiment provides a relay protection cabinet wiring mould, including bracing piece 1, bracing piece 1 includes mobile jib 11, and mobile slider 2 slidable mounting is equipped with telescopic link 12 in the outside of mobile jib 11 in the top and the below of mobile jib 11, and telescopic link 12 telescopic sleeve locates the inside of mobile jib 11, and the tip of bracing piece 1 is equipped with rubber piece 13, and the one side that rubber piece 13 kept away from bracing piece 1 is equipped with draw-in groove 131. The periphery of bracing piece 1 is installed a plurality of and is removed slider 2, remove slider 2 and can follow bracing piece 1 and slide and lock, all install mould pole 3 on every removes slider 2, mould pole 3 sets up with bracing piece 1 is perpendicular, mould pole 3 can stretch out and draw back, the one end that removes slider 2 was kept away from to mould pole 3 is equipped with the routing slider 31, the length direction slip and the locking of mould pole 3 can be followed to the routing slider 31, the routing slider 31 includes first slider and second slider, first slider is used for the broken wire location, the second slider is used for the wire insulation layer to peel off the location.
The die rod 3 is provided with a breaking point, bending pieces 4 are arranged between two ends of the breaking point, one or two bending pieces 4 are arranged on the die rod 3, when the die rod 3 is provided with one bending piece 4, the cable is conveniently bent into a U shape, when the die rod 3 is provided with two bending pieces 4, the cable is conveniently bent into an S shape, and the number of the bending pieces 4 depends on the wiring process requirement. The bending curvature of the bending piece 4 can be adjusted and locked. The bending piece 4 comprises a first arc-shaped plate 41 and a second arc-shaped plate 42, the inner side surfaces of the first arc-shaped plate 41 and the second arc-shaped plate 42 are respectively provided with a wire groove, the first arc-shaped plate 41 and the second arc-shaped plate 42 can be connected in a self-locking mode in a rotating mode, one end, away from the second arc-shaped plate 42, of the first arc-shaped plate 41 is connected with one end of a disconnection point on the die rod 3, and one end, away from the first arc-shaped plate 41, of the second arc-shaped plate 42 is connected with the other end of the disconnection point. Specifically, the first arc plate 41 is provided with a hinge hole, which is connected to the hinge shaft in a damped rotation manner, and the second arc plate 42 is fixedly connected to the hinge shaft.
The working principle of the embodiment is as follows:
the telescopic rod 12 is extended, the supporting rod 1 is adjusted to a proper length, the supporting rod 1 is supported on the outer side of the relay protection cabinet, when the space is limited, the supporting rod 1 can be clamped on a door frame of the relay protection cabinet, and the clamping groove 131 can be clamped into the edge of the door frame. Then remove slider 2 to wiring position, adjust the mould pole 3 to suitable length, set up the electric wire along mould pole 3, under the direction effect of mould pole 3, the electric wire can be horizontal vertical, upper and lower neat the arranging, when the electric wire needs to buckle, buckle first arc 41 and second arc 42, it buckles the electric wire card in the wire casing to make the electric wire buckle under the direction of first arc 41 and second arc 42, the electric wire can be light buckle and fix suitable radian, and be difficult for rebound deformation, follow-up only need adjust the contained angle between first arc 41 and the second arc 42 can adjust the radian of buckling of electric wire, the adjustment is convenient. Then confirm the broken string position of electric wire on mould pole 3 according to wiring demand, remove first slider to broken string position, the position of second slider is confirmed according to the peeling off position of electric wire insulating layer on mould pole 3, when the electric wire is arranged to first slider, carry out broken string to the electric wire according to the location of first slider, and peel off the insulating layer of electric wire according to the position of second slider, the electric wire arrange when accomplishing the wiring with this, this application can help the staff to make the circuit horizontal and vertical fast, upper and lower neat, quick buckling, fixed electric wire.
In this embodiment, the mold rod 3 includes two layers of sleeves, the outer circumferential surface of the outer layer sleeve is provided with an ejecting hole, the outer circumferential surface of the inner layer sleeve is provided with a protruding elastic member 32, when the two layers of sleeves relatively move along the axial direction, the elastic member 32 is compressed to shrink into a gap between the two layers of sleeves, and when the elastic member 32 is aligned with the ejecting hole, the elastic member 32 can be ejected from the ejecting hole to fix the relative position of the two layers of sleeves, so that the telescopic length of the mold rod 3 can be adjusted.
In this embodiment, the inner peripheral surface of the hinge hole is provided with a tooth-shaped groove or a tooth-shaped protrusion, and correspondingly, the outer peripheral surface of the hinge shaft is provided with a tooth-shaped protrusion or a tooth-shaped groove, and the tooth-shaped groove is elastically engaged with the tooth-shaped protrusion, so that the rotation self-locking between the first arc plate 41 and the second arc plate 42 is more stable and reliable.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a relay protection cabinet wiring mould, including bracing piece (1), its characterized in that, a plurality of removal slider (2) are installed to the periphery of bracing piece (1), remove slider (2) and can follow bracing piece (1) slip and lock, all install mould pole (3) on every removal slider (2), mould pole (3) set up perpendicularly with bracing piece (1), are equipped with the disconnection point on mould pole (3), are equipped with between the both ends of disconnection point and buckle piece (4), buckle the radian of buckling of piece (4) and can adjust and lock.
2. The relay protection cabinet wiring mould according to claim 1, wherein the bending piece (4) comprises a first arc-shaped plate (41) and a second arc-shaped plate (42), the first arc-shaped plate (41) and the second arc-shaped plate (42) are rotatably connected in a self-locking mode, one end of the first arc-shaped plate (41) away from the second arc-shaped plate (42) is connected with one end of a disconnection point on the mould rod (3), and one end of the second arc-shaped plate (42) away from the first arc-shaped plate (41) is connected with the other end of the disconnection point.
3. The relay protection cabinet wiring mould according to claim 2, wherein the inner side surfaces of the first arc-shaped plate (41) and the second arc-shaped plate (42) are provided with wire grooves.
4. The relay protection cabinet wiring mould according to claim 2, wherein the first arc plate (41) is provided with a hinge hole, the hinge hole is in damping rotation connection with the hinge shaft, and the second arc plate (42) is fixedly connected with the hinge shaft.
5. A relay protection cabinet wiring mould according to claim 1, characterized in that the mould rod (3) is telescopic.
6. The relay protection cabinet wiring mould according to claim 1, wherein one end of the mould rod (3) far away from the movable slide block (2) is provided with a routing slide block (31), and the routing slide block (31) can slide and lock along the length direction of the mould rod (3).
7. A relay protection cabinet wiring mould according to claim 1, characterized in that the mould rod (3) is provided with one or two bending members (4).
8. The relay protection cabinet wiring mould according to claim 1, wherein the supporting rod (1) comprises a main rod (11), the movable sliding block (2) is slidably mounted on the outer portion of the main rod (11), a telescopic rod (12) is arranged above and/or below the main rod (11), and the telescopic rod (12) is telescopically sleeved in the main rod (11).
9. The relay protection cabinet wiring mould according to claim 1 or 7, wherein the end part of the supporting rod (1) is provided with a rubber block (13).
10. The relay protection cabinet wiring mould according to claim 9, wherein the side of the rubber block (13) away from the supporting rod (1) is provided with a clamping groove (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410199696.9A CN117791439B (en) | 2024-02-23 | 2024-02-23 | Relay protection cabinet wiring mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410199696.9A CN117791439B (en) | 2024-02-23 | 2024-02-23 | Relay protection cabinet wiring mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117791439A true CN117791439A (en) | 2024-03-29 |
| CN117791439B CN117791439B (en) | 2024-05-14 |
Family
ID=90387389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410199696.9A Active CN117791439B (en) | 2024-02-23 | 2024-02-23 | Relay protection cabinet wiring mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117791439B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008245343A (en) * | 2007-03-23 | 2008-10-09 | Sumitomo Electric Ind Ltd | Supporting tool for superconducting cable |
| US8387927B1 (en) * | 2010-05-13 | 2013-03-05 | Lewis B. Medlin, Jr. | Cable positioning bracket |
| CN203826867U (en) * | 2014-05-12 | 2014-09-10 | 国家电网公司 | Wire bending device |
| US20140301092A1 (en) * | 2013-04-05 | 2014-10-09 | Grzegorz Wronski | Repositionable Junction Box |
| CN204230653U (en) * | 2014-09-05 | 2015-03-25 | 广东紫光电气有限公司 | A kind of connection busbar of all-insulation inflation cabinet F cabinet |
| CN209419029U (en) * | 2019-03-14 | 2019-09-20 | 国网山西省电力公司忻州供电公司 | Telescopic cabinet wiring casing and the cabinet for using this wiring casing |
| CN211182806U (en) * | 2019-09-25 | 2020-08-04 | 广东中亿电力工程有限公司 | High-voltage distribution switch cabinet winding displacement mechanism |
| EP3926774A1 (en) * | 2020-06-19 | 2021-12-22 | Wöhner Besitz GmbH | Busbar board |
| CN215497981U (en) * | 2021-07-07 | 2022-01-11 | 新奥(广西)能源销售有限公司 | Wiring auxiliary device for high-altitude operation of electric power system |
| CN218732378U (en) * | 2022-11-10 | 2023-03-24 | 中国电建集团重庆工程有限公司 | Power cable wiring auxiliary tool |
| CN219304182U (en) * | 2022-11-29 | 2023-07-04 | 廊坊芳远新合电气股份有限公司 | Bus connecting assembly, connecting unit and ring main unit |
-
2024
- 2024-02-23 CN CN202410199696.9A patent/CN117791439B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008245343A (en) * | 2007-03-23 | 2008-10-09 | Sumitomo Electric Ind Ltd | Supporting tool for superconducting cable |
| US8387927B1 (en) * | 2010-05-13 | 2013-03-05 | Lewis B. Medlin, Jr. | Cable positioning bracket |
| US20140301092A1 (en) * | 2013-04-05 | 2014-10-09 | Grzegorz Wronski | Repositionable Junction Box |
| CN203826867U (en) * | 2014-05-12 | 2014-09-10 | 国家电网公司 | Wire bending device |
| CN204230653U (en) * | 2014-09-05 | 2015-03-25 | 广东紫光电气有限公司 | A kind of connection busbar of all-insulation inflation cabinet F cabinet |
| CN209419029U (en) * | 2019-03-14 | 2019-09-20 | 国网山西省电力公司忻州供电公司 | Telescopic cabinet wiring casing and the cabinet for using this wiring casing |
| CN211182806U (en) * | 2019-09-25 | 2020-08-04 | 广东中亿电力工程有限公司 | High-voltage distribution switch cabinet winding displacement mechanism |
| EP3926774A1 (en) * | 2020-06-19 | 2021-12-22 | Wöhner Besitz GmbH | Busbar board |
| CN215497981U (en) * | 2021-07-07 | 2022-01-11 | 新奥(广西)能源销售有限公司 | Wiring auxiliary device for high-altitude operation of electric power system |
| CN218732378U (en) * | 2022-11-10 | 2023-03-24 | 中国电建集团重庆工程有限公司 | Power cable wiring auxiliary tool |
| CN219304182U (en) * | 2022-11-29 | 2023-07-04 | 廊坊芳远新合电气股份有限公司 | Bus connecting assembly, connecting unit and ring main unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117791439B (en) | 2024-05-14 |
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