CN217642152U - Wire leading device for power distribution cabinet - Google Patents
Wire leading device for power distribution cabinet Download PDFInfo
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- CN217642152U CN217642152U CN202220619760.0U CN202220619760U CN217642152U CN 217642152 U CN217642152 U CN 217642152U CN 202220619760 U CN202220619760 U CN 202220619760U CN 217642152 U CN217642152 U CN 217642152U
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- slide rail
- terminal
- clamp plate
- fixing
- wiring
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- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000004880 explosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a switch board technical field discloses a lead wire ware for switch board, including the slide rail strip, slide rail strip middle part is provided with evenly distributed's a plurality of slide rail pin hole, the both ends inboard all is provided with the slide rail groove about the slide rail strip, the inboard sliding connection in slide rail groove has circuit fixed establishment. The utility model discloses in, this lead wire ware can carry out the removal fixed adjustment of wiring position according to the mounted position of the inside electrical component of switch board and wiring length through slide rail inslot side slip interconnecting link fixed establishment, simultaneously because binding post sets up and utilizes connecting bolt fixed by two wiring board symmetries, consequently this binding post both ends can insert the slide rail inslot fast, carry out the adjustment of slide rail in-strip wiring terminal quantity according to the inside electrical component quantity of switch board, this lead wire ware is through setting up the bolt connection piece simultaneously, the stability of the electric wire way improvement circuit that can press from both sides the tight connection and introduce.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a lead wire ware for switch board.
Background
The electric power engineering is the engineering related to production, transport, the distribution of electric energy, and the switch board is one of indispensable appurtenance in electric power engineering, and it can play the effect of protection and electrical instrument erection joint to other equipment of electric power engineering, and the switch board is when installing electrical equipment, often need pass the electric wire and pass the electrical equipment that the switch board was connected with, generally for guaranteeing the neat differentiation of electrical equipment interconnecting link, often need set up the lead wire ware at the electric wire circular telegram end of carrying out the switch board.
Through the retrieval, chinese patent discloses a switch board lead wire ware (publication number is CN 214590220U), though this patent technology is simple structure, convenient to use, can integrate the electric wire of electric cabinet fast and can detect the operation condition of circuit, this switch board lead wire ware has inside lead terminal quantity fixed, the problem that can not change the increase and decrease at will, thereby lead to this switch board lead wire ware can not carry out the adjustment of the terminal quantity of connecting in the slide rail strip according to the inside electric element quantity of electric cabinet, consequently, technical staff in the art provides a lead wire ware for switch board, in order to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the lead wire ware for switch board that proposes, through at the inboard interconnecting link fixed establishment that slides of slide rail inslot, this binding post can insert the slide rail inslot fast and adjust according to switch board inside electrical element's quantity and mounted position, can prevent through set up the bolt connection piece in the binding post front side that the circuit atress from pulling and slide in terminal wiring hole and slide rail lead wire hole inboard, improve the stability of circuit rigidity.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a wire leading device for a power distribution cabinet comprises a slide rail bar, wherein a plurality of slide rail wire leading holes are uniformly distributed in the middle of the slide rail bar, slide rail grooves are formed in the inner sides of the left end and the right end of the slide rail bar, and a circuit fixing mechanism is connected to the inner sides of the slide rail grooves in a sliding mode;
the circuit fixing mechanism comprises a wiring terminal, terminal wiring holes, fixing bolts, terminal fixing holes and terminal fixing grooves, wherein the terminal wiring holes are formed in the middle of the wiring terminal, the front ends of the inner parts of the left end and the right end of the wiring terminal are provided with the terminal fixing holes, the front sides of the rear ends of the inner parts of the left end and the right end of the wiring terminal are provided with the terminal fixing grooves, and the outer sides of the fixing bolts are connected to the inner sides of the terminal fixing holes in a sliding mode;
through above-mentioned technical scheme, through at slide rail inslot side slip interconnecting link fixed establishment, binding post can carry out the removal fixed adjustment of wiring position according to the mounted position and the wiring length of the inside electric elements of switch board, conveniently carries out the wiring installation of electric elements in the switch board.
Furthermore, the circuit fixing mechanism also comprises a plug pin connecting block, and the front end of the fixing plug pin is arranged at the rear side of the plug pin connecting block;
through the technical scheme, the bolt connecting block can facilitate a user to control the fixed bolt to slide on the inner sides of the terminal fixing hole, the terminal fixing groove and the slide rail fixing hole.
Furthermore, the circuit fixing mechanism also comprises slide rail fixing holes which are uniformly distributed inside the left end and the right end of the slide rail strip;
through the technical scheme, the plug pin connecting block can be conveniently inserted into the sliding rail fixing hole to perform the mobile fixing treatment of the wiring terminal.
Furthermore, the wiring terminal comprises wiring boards, board connecting holes and connecting bolts, the wiring boards on the upper part and the lower part are mutually clamped and slide, the board connecting holes are formed in the inner parts of the left part and the right part of the wiring board, the board connecting holes on the upper part and the plate connecting holes on the lower part are positioned on the same longitudinal axis, and the inner sides of the board connecting holes on the same longitudinal axis are respectively in threaded connection with the outer sides of the upper part and the lower part of the connecting bolts;
through the technical scheme, the connecting bolt can be clamped and fixed by the upper wiring board and the lower wiring board when sliding on the inner side of the connecting hole of the same longitudinal shaft plate, so that the complete wiring terminal can be conveniently assembled in the slide rail groove.
Further, the bolt connecting block comprises a pipeline pressing plate, pressing plate springs, pressing plate loop bars, pressing plate bars and bolt connecting plates, the rear sides of the bolt connecting plates are fixedly connected to the front ends of the fixing bolts, the upper parts of the inner sides of the two bolt connecting plates are fixedly connected with the pressing plate loop bars, the pressing plate springs are fixedly connected in the pressing plate loop bars on the upper parts of the inner sides of the two bolt connecting plates, the other ends of the pressing plate springs are fixedly connected to one ends, close to the pressing plate loop bars, of the pressing plate bars, and the ends, far away from the pressing plate loop bars, of the pressing plate bars are fixedly connected with the pipeline pressing plate;
through above-mentioned technical scheme, because two pipeline clamp plates are located terminal wiring hole front side, and the pipeline clamp plate is connected the clamp plate pole and is pressed the board spring force to slide in the clamp plate loop bar inboard, consequently two pipeline clamp plates can inwards extrude each other to the electric circuit that the tight connection of clamp introduced prevents that the circuit atress from dragging and sliding in terminal wiring hole and slide rail pin hole inboard.
Furthermore, the terminal fixing hole, the terminal fixing groove and the slide rail fixing hole are all located on the same plane axis, and the outer sides of the fixing bolts are all connected to the inner sides of the terminal fixing hole, the terminal fixing groove and the slide rail fixing hole in a sliding mode;
through above-mentioned technical scheme, fixing bolt slides in terminal fixed orifices, terminal fixed slot and slide rail fixed orifices inboard and can carry out binding post fixed operation at the slide rail inslot portion, prevents that binding post atress from removing when inserting the circuit, improves the stability of circuit rigidity.
Furthermore, the terminal wiring hole is arranged in the middle of the inner sides of the two wiring boards which are mutually connected in a sliding manner, and the terminal wiring hole and the sliding rail lead hole are positioned on the same plane axis;
through the technical scheme, the power distribution cabinet is externally introduced into the power distribution cabinet through the connecting lines of the electric elements in the power distribution cabinet.
Furthermore, the outer ends of the rear ends of the wiring terminals are connected to the inner side of the slide rail groove in a sliding mode, and the outer sides of the pressing plate rods are connected to the inner side of the pressing plate sleeve rod in a sliding mode;
through above-mentioned technical scheme, because two pipeline clamp plates are located terminal wiring hole front side, and the pipeline clamp plate is connected the clamp plate pole and is pressed the inboard slip of clamp plate loop bar, therefore two pipeline clamp plates can inwards extrude each other to the tight electric circuit that introduces of connection that presss from both sides.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, this a lead wire ware for switch board is through at the inboard slip interconnecting link fixed establishment of slide rail inslot, because the equal sliding connection in the terminal fixed orifices that is in the coplanar axis in the dead bolt outside, terminal fixed slot and slide rail fixed orifices are inboard, therefore binding post can carry out the removal fixed adjustment of binding post position according to the mounted position of the inside electrical components of switch board and wiring length, simultaneously because binding post sets up and utilizes connecting bolt to fix by two wiring board symmetries, consequently this binding post both ends can insert the slide rail inslot fast, thereby can carry out the adjustment of slide rail strip internal connection terminal quantity according to the inside electrical components quantity of switch board.
2. The utility model discloses in, this a lead wire ware for switch board is through setting up the bolt connection piece in the binding post front side, because two line clamp plates are located terminal wiring hole front side, and line clamp plate connects the clamp plate pole and receives the board spring force to slide in clamp plate loop bar inboard, therefore two line clamp plates can be each other inside extrusion to press from both sides the electric circuit that tight connection introduced, prevent that the circuit atress from pulling and slide in terminal wiring hole and slide rail lead wire hole inboard, improve the stability of circuit rigidity.
Drawings
Fig. 1 is a general perspective view of a component of a lead wire device for a power distribution cabinet according to the present invention;
fig. 2 is a perspective view of a wire guide for a power distribution cabinet according to the present invention;
fig. 3 is a schematic diagram of a three-dimensional explosion of a circuit fixing mechanism of a wire leading device for a power distribution cabinet according to the present invention;
fig. 4 is a schematic diagram of a three-dimensional explosion of a wiring terminal structure of a wire leading device for a power distribution cabinet according to the present invention;
fig. 5 is the utility model provides a bolt connecting block three-dimensional explosion sketch map for the lead wire ware of switch board.
Illustration of the drawings:
1. a slide rail bar; 2. a slide rail groove; 3. a slide rail lead hole; 4. a circuit fixing mechanism; 401. a wiring terminal; 4011. a wiring board; 4012. a plate attachment hole; 4013. a connecting bolt; 402. a terminal wiring hole; 403. Fixing the bolt; 404. a plug pin connecting block; 4041. a pipeline pressure plate; 4042. a pressure plate spring; 4043. a pressure plate loop bar; 4044. a platen rod; 4045. a bolt connecting plate; 405. a terminal fixing hole; 406. a terminal fixing groove; 407. a slide rail fixing hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a wire leading device for a power distribution cabinet comprises a slide rail bar 1, wherein a plurality of slide rail wire leading holes 3 which are uniformly distributed are formed in the middle of the slide rail bar 1, slide rail grooves 2 are formed in the inner sides of the left end and the right end of the slide rail bar 1, and a circuit fixing mechanism 4 is connected to the inner sides of the slide rail grooves 2 in a sliding mode;
line fixed establishment 4 includes binding post 401, terminal wiring hole 402, fixing bolt 403, terminal fixed orifices 405 and terminal fixed slot 406, binding post 401 middle part inside is provided with terminal wiring hole 402, binding post 401 all is provided with terminal fixed orifices 405 about the inside front end in both ends, binding post 401 all is provided with terminal fixed slot 406 about the inside rear end front side in both ends, fixing bolt 403 outside sliding connection is inboard at terminal fixed orifices 405, through at 2 inboard slip connection line fixed establishment 4 in slide rail groove, binding post 401 can carry out the removal fixed adjustment of wiring position according to the mounted position and the wiring length of the inside electrical component of switch board, conveniently carry out the wiring installation of the interior electrical component of switch board.
The circuit fixing mechanism 4 further comprises a plug pin connecting block 404, the front end of a fixing plug pin 403 is arranged on the rear side of the plug pin connecting block 404, the plug pin connecting block 404 can be convenient for a user to control the fixing plug pin 403 to slide in a terminal fixing hole 405, a terminal fixing groove 406 and a slide rail fixing hole 407, the circuit fixing mechanism 4 further comprises slide rail fixing holes 407, the slide rail fixing holes 407 are uniformly distributed in the left end and the right end of the slide rail strip 1, the plug pin connecting block 404 can be conveniently inserted into the slide rail fixing holes 407 to perform moving and fixing treatment on the wiring terminal 401, the wiring terminal 401 comprises a wiring board 4011, board connecting holes 4012 and connecting bolts 4013, the wiring boards 4011 in the upper portion and the lower portion are mutually clamped and slide, board connecting holes 4012 are arranged in the left portion and the right portion of the wiring board 4011 in the upper portion and the lower portion, the board connecting holes 4012 in the upper portion and the lower portion are located on the same longitudinal axis, and the inner sides of the same longitudinal axis board connecting holes 4012 are respectively in the upper portion and the lower portion of the connecting bolt 4013, the connecting bolt 4013 can slide inside the same longitudinal shaft plate connecting hole 4012 to perform the fastening and fixing of the upper and lower wiring boards 4011, thereby facilitating the assembly of the complete wiring terminal 401 in the slide rail groove 2, the plug connecting block 404 includes a pipeline pressing plate 4041, a pressing plate spring 4042, a pressing plate loop bar 4043, a pressing plate bar 4044 and a plug connecting plate 4045, the rear side of the plug connecting plate 4045 is fixedly connected to the front end of the fixing plug 403, the inner upper portions of the two plug connecting plates 4045 are fixedly connected with a pressing plate loop bar 4043, the inner upper portions of the two plug connecting plates 4045 are fixedly connected with a pressing plate spring 4042, the other end of the pressing plate spring 4042 is fixedly connected to one end of the pressing plate bar 4044 close to the pressing plate loop bar 4043, the end of the pressing plate bar 4044 far away from the pressing plate loop bar 4043 is fixedly connected with the pipeline pressing plate 4041, because the two pipeline pressing plates 4041 are located on the front side of the terminal wiring hole 402, and the pipeline pressing plate 4041 connects the pressing plate 4044 to slide inside the pressing plate loop bar 4043, therefore, the two line pressing plates 4041 can be pressed inward from each other, thereby clamping and connecting the introduced electrical lines, preventing the lines from being stressed and dragged to slide inside the terminal wiring hole 402 and the slide rail lead hole 3, the terminal fixing hole 405, the terminal fixing groove 406 and the slide rail fixing hole 407 are all located on the same plane axis, and the outer side of the fixing bolt 403 is all slidably connected inside the terminal fixing hole 405, the terminal fixing groove 406 and the slide rail fixing hole 407, the fixing bolt 403 is located inside the terminal fixing hole 405, the terminal fixing groove 406 and the slide rail fixing hole 407 slide to perform the fixing operation of the wiring terminal 401 inside the slide rail groove 2, preventing the wiring terminal 401 from being stressed and moving when the electrical lines are connected, improving the stability of the line position fixing, the terminal wiring hole 402 is arranged in the middle of the inner sides of two wiring boards 4011 in mutual sliding connection, and the terminal hole 402 and the slide rail lead hole 3 are both located on the same plane axis, so as to introduce the connection lines of the electrical elements inside the switch board outside the switch board, the outer ends of the wiring terminals 401 are all slidably connected inside the slide rail groove 2, the outer ends of the pressing plates 4044 are all slidably connected inside the pressing plates 4043, and the two line pressing plates 4041 are connected inside the switch board, thereby the two elastic pressing plates 4041 can be pressed inside the elastic pressing plates are connected inside the electric lines, and connected inside the switch board, thereby, and the elastic pressing plates 4041 can be connected inside the electric lines.
The working principle is as follows: this a lead ware for switch board is through at slide rail groove 2 inboard slip connection circuit fixed establishment 4, because the equal sliding connection in fixed bolt 403 outside is at the terminal fixed orifices 405 of coplanar axis, terminal fixed slot 406 and slide rail fixed orifices 407 inboard, consequently binding post 401 can carry out the fixed adjustment of removal of wiring position according to the mounted position and the wiring length of the inside electrical component of switch board, simultaneously because binding post 401 is by two wiring board 4011 symmetry setting and utilize connecting bolt 4013 to fix, consequently this binding post 401 both ends can insert in slide rail groove 2 fast, thereby can carry out the adjustment of wiring terminal 401 quantity in the slide rail 1 according to the inside electrical component quantity of switch board, this a lead ware for switch board is still through setting up bolt connecting block 404 in binding post 401 front side, because two pipeline clamp plates 4041 are located terminal hole 402 front side, and pipeline clamp plate 4041 connects clamp plate pole 4044 and is pressed the board spring 4042 elasticity and slides in clamp plate sleeve pole 4043 inboard, consequently two pipeline clamp plates 4041 can extrude each other, thereby press the tight connection introduced electric wire, prevent that the line atress from dragging at terminal hole 402 and slide rail fixed wiring position inboard, the stability of slide rail fixed position improves.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a lead wire ware for switch board, includes skid rail strip (1), its characterized in that: a plurality of sliding rail lead holes (3) are uniformly distributed in the middle of the sliding rail bar (1), sliding rail grooves (2) are formed in the inner sides of the left end and the right end of the sliding rail bar (1), and a circuit fixing mechanism (4) is connected to the inner sides of the sliding rail grooves (2) in a sliding mode;
line fixed establishment (4) include binding post (401), terminal wiring hole (402), fixing bolt (403), terminal fixed orifices (405) and terminal fixed slot (406), inside terminal wiring hole (402) that is provided with in binding post (401) middle part, binding post (401) are controlled inside front end in both ends and are all provided with terminal fixed orifices (405), binding post (401) are controlled inside rear end front side in both ends and all are provided with terminal fixed slot (406), fixing bolt (403) outside sliding connection is inboard in terminal fixed orifices (405).
2. The wire feeder for the power distribution cabinet according to claim 1, characterized in that: the circuit fixing mechanism (4) further comprises a plug pin connecting block (404), and the front end of the fixing plug pin (403) is arranged on the rear side of the plug pin connecting block (404).
3. The wire feeder for the power distribution cabinet according to claim 1, characterized in that: the circuit fixing mechanism (4) further comprises sliding rail fixing holes (407), and the sliding rail fixing holes (407) are uniformly distributed inside the left end and the right end of the sliding rail strip (1).
4. The wire feeder for the power distribution cabinet according to claim 1, characterized in that: binding post (401) are including wiring board (4011), board connecting hole (4012) and connecting bolt (4013), two from top to bottom the mutual block of wiring board (4011) slides, inside board connecting hole (4012), two from top to bottom all being provided with in two parts about wiring board (4011) board connecting hole (4012) are located same axis of ordinates, and same axis of ordinates two outside about connecting bolt (4013) are threaded connection respectively in board connecting hole (4012) inboard.
5. The wire feeder for the power distribution cabinet according to claim 2, characterized in that: bolt connecting block (404) includes pipeline clamp plate (4041), clamp plate spring (4042), clamp plate loop bar (4043), clamp plate pole (4044) and bolt connecting plate (4045), equal fixed connection in fixed bolt (403) front end, two of bolt connecting plate (4045) inboard upper portion all fixedly connected with clamp plate loop bar (4043), two in bolt connecting plate (4045) inboard upper portion clamp plate loop bar (4043) all fixedly connected with clamp plate spring (4042), the equal fixed connection of clamp plate spring (4042) other end is close to clamp plate loop bar (4043) one end at clamp plate pole (4044), clamp plate pole (4044) is kept away from the equal fixedly connected with pipeline clamp plate (4041) of clamp plate loop bar (4043) one end.
6. The wire feeder for the power distribution cabinet according to claim 3, characterized in that: the terminal fixing hole (405), the terminal fixing groove (406) and the sliding rail fixing hole (407) are all located on the same plane axis, and the outer side of the fixing bolt (403) is connected to the inner sides of the terminal fixing hole (405), the terminal fixing groove (406) and the sliding rail fixing hole (407) in a sliding mode.
7. The wire feeder for the power distribution cabinet according to claim 5, characterized in that: the terminal wiring hole (402) is formed in the middle of the inner side of the two wiring boards (4011) which are connected in a sliding mode, and the terminal wiring hole (402) and the sliding rail lead hole (3) are located on the same plane axis.
8. The wire feeder for the power distribution cabinet according to claim 5, characterized in that: binding post (401) rear end outer end all sliding connection is inboard in slide rail groove (2), the equal sliding connection in clamp plate loop bar (4043) inboard in clamp plate pole (4044) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220619760.0U CN217642152U (en) | 2022-03-22 | 2022-03-22 | Wire leading device for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220619760.0U CN217642152U (en) | 2022-03-22 | 2022-03-22 | Wire leading device for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217642152U true CN217642152U (en) | 2022-10-21 |
Family
ID=83643633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220619760.0U Active CN217642152U (en) | 2022-03-22 | 2022-03-22 | Wire leading device for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217642152U (en) |
-
2022
- 2022-03-22 CN CN202220619760.0U patent/CN217642152U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231018 Address after: Room 2201, 22nd Floor, Building 32, No. 39 Renmin South Road, Xiaodian District, Taiyuan City, Shanxi Province, 030000 Patentee after: Shanxi Zhongke Huayuan Electrical Equipment Co.,Ltd. Address before: 343100 Jiangxi Kaitong Power Co., Ltd., No. 2, Chaoyang Road, West Zone, Ji'an High tech Industrial Park, Ji'an City, Jiangxi Province Patentee before: Jiangxi Kaitong Electric Power Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |