CN112542810A - Movably-suspended wire slot - Google Patents
Movably-suspended wire slot Download PDFInfo
- Publication number
- CN112542810A CN112542810A CN201910900568.1A CN201910900568A CN112542810A CN 112542810 A CN112542810 A CN 112542810A CN 201910900568 A CN201910900568 A CN 201910900568A CN 112542810 A CN112542810 A CN 112542810A
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- Prior art keywords
- groove
- trunk
- wall
- branch
- slot
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0431—Wall trunking
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The application provides a wire casing that activity hangs for hold the electric wire, include: a trunk slot including an outer sidewall and a bottom wall; the branch groove is perpendicular to the main groove; the movable piece is connected with the main trunk groove and the branch trunk groove; the movable piece is communicated with the bottom wall of the main trunk groove and the branch trunk groove, so that the electric wire accommodated in the wire groove penetrates through the main trunk groove and the branch trunk groove; the movable piece is movably connected with the outer side wall of the main groove, so that the movable piece can slide along the outer side wall of the main groove. The utility model provides a wire casing that activity was hung through the moving part connection trunk groove and branch trunk groove, and the moving part can slide along the lateral wall in trunk groove, branch trunk groove and moving part fixed connection for the electric wire that holds in the wire casing is when running through trunk groove and branch trunk groove, and the position in branch trunk groove can be adjusted by simple and fast ground.
Description
Technical Field
The application relates to the technical field of wire rod equipment, in particular to a movably-suspended wire slot which is mainly used for accommodating wires and cables in a power supply system.
Background
A wire casing for laying circuit is fixed on the wall by the steel nail generally, holds the electric wire in the wire casing and forms the line of walking again, and position is fixed when the installation to this kind of wire casing, and when the equipment of using this wire casing internal electric wire takes place to remove or need change the line route of walking, need carry out the dismouting again to the wire casing, and it is hard and just still probably damage the wire casing to waste time and energy.
Disclosure of Invention
The technical problem that this application will be solved lies in providing a movably suspended wire casing to solve the defect that above-mentioned wire casing structure exists.
The embodiment of the application provides a wire casing that activity was hung for hold the electric wire, include: a trunk slot including an outer sidewall and a bottom wall; the branch groove is perpendicular to the main groove; the movable piece is connected with the main trunk groove and the branch trunk groove; the movable piece is communicated with the bottom wall of the main trunk groove and the branch trunk groove, so that the electric wire accommodated in the wire groove penetrates through the main trunk groove and the branch trunk groove; the movable piece is movably connected with the outer side wall of the main groove, so that the movable piece can slide along the outer side wall of the main groove.
The utility model provides a wire casing that activity was hung through the moving part connection trunk groove and branch trunk groove, and the moving part can slide along the lateral wall in trunk groove, branch trunk groove and moving part fixed connection for the electric wire that holds in the wire casing is when running through trunk groove and branch trunk groove, and the position in branch trunk groove can be adjusted by simple and fast ground. The end part of the main tank is provided with a bracket, so that the main tank can be conveniently disassembled and assembled. The slot cover with the hinge structure is arranged on the branch slot, so that the wire rod can be replaced simply and quickly.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a wire chase for active suspension according to some embodiments of the present application;
FIG. 2 is a schematic structural view of a trunk slot of a trunking in some embodiments of the present application;
FIG. 3 is a schematic structural view of a moveable member of a raceway in accordance with certain embodiments of the present application;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 1;
FIG. 5 is a schematic structural view of a moveable member of a wireway in some embodiments of the present application;
FIG. 6 is a schematic view of a portion of a wireway in some embodiments of the present application;
FIG. 7 is a schematic view of a portion of a wireway in some embodiments of the present application;
FIG. 8 is a schematic structural view of a bracket for a raceway in some embodiments of the present application;
FIG. 9 is a schematic view of a portion of a wireway in some embodiments of the present application;
figure 10 is a schematic view of the configuration of a wireway in some embodiments of the present application.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be noted that the following examples are only illustrative of the present application, and do not limit the scope of the present application. Likewise, the following examples are only some examples and not all examples of the present application, and all other examples obtained by a person of ordinary skill in the art without any inventive work are within the scope of the present application.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase 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. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiment of the application provides a wire casing that activity was hung for hold the electric wire. The wire groove comprises a main groove, a branch groove and a movable piece connected with the main groove and the branch groove. The main trunk groove and the branch trunk groove are connected through the movable piece, so that the electric wire contained in the wire groove can penetrate through the main trunk groove and the branch trunk groove. Meanwhile, the movable part is movably connected with the main trunk groove and fixedly connected with the branch trunk groove, so that the branch trunk groove can slide along the extending direction of the main trunk groove, and the position of the branch trunk groove can be adjusted simply and quickly.
Further, referring to fig. 1, fig. 1 is a schematic structural diagram of a wire duct 100 for movably suspending according to an embodiment of the present application. The wire slot 100 is used for accommodating an electric wire, the wire slot 100 includes a trunk slot 10, a branch slot 20 and a movable member 30 connecting the trunk slot 10 and the branch slot 20, and the trunk slot 10 and the branch slot 20 are vertically connected through the movable member 30. It should be noted that the trunk groove 10 and the branch groove 20 are both groove structures, each groove structure has two side walls and a bottom wall connecting the two side walls, and the two side walls are both disposed on the same side of the bottom wall.
Specifically, referring to fig. 2, the main groove 10 includes an outer sidewall 11 and a bottom wall 12, the main groove 10 has two outer sidewalls 11, and the bottom wall 12 of the main groove 10 connects the two outer sidewalls 11. The outer sidewall 11 of the main slot 10 is opened with a strip window 111 for cooperating with the movable member 30 to movably connect the movable member 30 with the outer sidewall 11 of the main slot 10. It should be noted that the trunk 10 has two outer sidewalls 11, a strip window 111 may be respectively opened at corresponding positions of the two outer sidewalls 11, or one strip window 111 may be opened at one of the two outer sidewalls 11, and in this application, it is preferable that one strip window 111 is respectively opened at corresponding positions of the two outer sidewalls 11. The bottom wall 12 of the trunk slot 10 defines a window 121 for communicating with the movable member 30, so that the electrical wire received in the wire slot 100 of the embodiment of the present application can pass through the movable member 30 and the trunk slot 10.
Specifically, with reference to fig. 3, the movable member 30 includes a sliding wall 31 and a conducting wall 32, and the sliding wall 31 is attached to the outside of the outer sidewall 11 of the trunk tank 10. The through-wall 32 is disposed parallel to the bottom wall 12 of the stem tank 10 and is attached to the outside of the bottom wall 12. The sliding wall 31 is adapted to cooperate with the outer side wall 11 of the main channel 10 such that the sliding wall 31 is slidable along the outer side wall 11, i.e. the sliding wall 31 is slidably connected with the outer side wall 11 of the main channel 10. The through wall 32 is disposed in parallel with the bottom wall 12 of the trunk groove 10 so that the sliding wall 31 does not contact with the bottom wall 12 to frictionally block the sliding of the sliding wall 31 when the sliding wall 31 slides along the outer side wall 11. The through wall 32 is opened with a through hole 321, and the through hole 321 is used for communicating the through wall 32 with the bottom wall 12 of the trunk slot 10, so that the electric wire accommodated in the wire slot 100 of the embodiment of the present application can penetrate through the movable part 30 and the trunk slot 10.
Further, a through hole 311 is formed in the sliding wall 31 for accommodating a bolt 312, a strip-shaped window 111 is formed in the outer side wall 11 of the trunk slot 10, and the bolt 312 penetrates through the through hole 311 and the strip-shaped window 111. The fixed connection of the sliding wall 31 to the outer side wall 11 or the sliding of the sliding wall 31 along the outer side wall 11 is achieved by tightening or loosening the bolts 312. For example, when the bolt 312 is tightened, the sliding wall 31 is fixedly connected with the outer side wall 11; when the bolt 312 is loosened, the sliding wall 31 slides along the outer side wall 11. Specifically, the sliding wall 31 is provided with a through hole 311, and the through hole 311 is matched with the strip-shaped window 111 through a bolt 312 to realize the sliding connection between the sliding wall 31 and the outer side wall 11. Specifically, this application embodiment adopts butterfly type bolt to realize sliding connection, and butterfly type bolt is operated comparatively conveniently when screwing up or loosening. Obviously, bolts with other structures may be used to achieve tightening or loosening, and the embodiment of the present application is not particularly limited thereto. More specifically, the bolt 312 penetrates through the through hole 311 and the strip-shaped window 111, when the bolt 312 is tightened, the sliding wall 31 and the outer side wall 11 are in a fixed connection state, and the sliding wall 31 cannot slide; when the bolt 312 is loosened, the sliding wall 31 can slide along the extending direction of the strip-shaped window 111. It can be understood that in the embodiment of the present application, the movable member 30 can slide along the extending direction of the strip-shaped window 111 of the outer side wall 11 of the main groove, so as to change the position of the movable member 30.
Specifically, with continued reference to FIG. 4, FIG. 4 is a cross-sectional view taken along the line A-A of FIG. 1. A bolt 312 extends through the stem slot 10 and the moveable member 30 to secure the stem slot 10 and the moveable member 30 when the positions of the moveable member 30 and the stem slot 10 are no longer changed. Specifically, the bolt 312 penetrates through the through hole 311 and the bar-shaped window 111, and when the bolt 312 is loosened, the through hole 311 is movable in the extending direction of the bar-shaped window 111, and the diameter of the through hole 311 is smaller than the length of the bar-shaped window 111 in the moving direction of the through hole 311.
It should be noted that two sliding walls 31 of the movable member 30 in the embodiment of the present application may be provided, and the through wall 32 of the movable member 30 connects the two sliding walls 31. The two sliding walls 31 are respectively arranged corresponding to the two outer side walls 11 of the main groove 10, through holes 311 are respectively formed at corresponding positions of the two sliding walls 31, and then the through holes 311 and the strip-shaped windows 111 are respectively penetrated through by bolts 312 to realize sliding connection between the sliding walls 31 and the outer side walls 11.
In one embodiment, referring to fig. 5, only one sliding wall 31 of the movable member 30 may be provided, and the through wall 32 of the movable member 30 is connected to the sliding wall 31. The sliding wall 31 is disposed corresponding to one of the outer side walls 11 of the trunk slot 10, a through hole 311 is opened on the sliding wall 31, and a bolt 312 penetrates through the through hole 311 and the strip-shaped window 111 to realize the sliding connection between the sliding wall 31 and the outer side wall 11.
Further, the embodiment of the present application provides an actively suspended trunking 100, the trunking 100 is used for accommodating electric wires, the trunking 100 includes a trunk slot 10, a branch slot 20, and a moving part 30 connecting the trunk slot 10 and the branch slot 20, and the trunk slot 10 and the branch slot 20 are vertically connected through the moving part 30. The trunk slot 10 includes an outer sidewall 11 and a bottom wall 12, and the movable member 30 is movably connected to the outer sidewall of the trunk slot 10. The moveable member 30 communicates with the bottom wall 12 of the stem slot 10 such that the electrical wire received in the wire slot 100 extends through the moveable member 30 and the stem slot. The stem slot 20 is fixedly connected to and communicates with the moveable member such that electrical power received in the wire slot 100 passes through the moveable member 30 and the stem slot 20. As will be appreciated, the movable member 30 communicates with the bottom wall 12 of the trunk slot 10 and with the branch slot 20, so that the electric wire received in the wire slot 100 extends through the trunk slot 10 and the branch slot 20; the movable member 30 is movably connected to the outer sidewall 11 of the main slot 10, so that the movable member 30 can slide along the outer sidewall 11 of the main slot 10.
Specifically, the movable member 30 includes a sliding wall 31 and a through wall 32, the sliding wall 31 is slidably connected to the outer sidewall 11 of the main slot 10, and the through wall 32 is parallel to the bottom wall 12 of the main slot 10. The sliding wall 31 is provided with a through hole 311, the outer side wall 11 of the trunk groove 10 is provided with a strip-shaped window 111, and the through hole 311 is matched with the strip-shaped window 111 through a bolt 312 to realize sliding connection between the sliding wall 31 and the outer side wall 11. The through hole 321 is formed in the through wall 32, the window 121 is formed in the bottom wall 12 of the main groove 10, and the through hole 321 cooperates with the window 121 to enable the movable member 30 to be communicated with the main groove 10 when the sliding wall 31 slides. It can be understood that the movable element 30 is in communication with the main groove 10, i.e. the through hole 321 is in communication with the window 121, and during the sliding process of the sliding wall 31, the through hole 321 moves synchronously along the sliding direction of the sliding wall 31. The sliding stroke of the sliding wall 31 is the length of the window 121 in the sliding direction, and the through hole 321 can slide in the window 121 range to keep the through hole 321 communicated with the window 121. The length of the through hole 321 in the sliding direction of the sliding wall 31 is smaller than the length of the window 121 in the sliding direction of the sliding wall 31, and the diameter of the through hole 321 is smaller than the length of the window 121 in the direction extending along the length of the trunk slot 10.
It should be noted that the terms "first", "second" and "third" in the embodiments of the present application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature.
Further, with reference to fig. 6, the through wall 32 of the movable member 30 is fixedly connected to the end of the stem groove 20, so that the stem groove 20 slides synchronously when the movable member 30 slides along the outer sidewall 11 of the main groove 10. Specifically, the end of the stem groove 20 is fixedly connected to the through wall 32 so that the through wall 323 and the stem groove 20 communicate through the through hole 321. More specifically, the stem groove 20 includes a first side wall 21, a second side wall 22 and a stem groove bottom wall 23 connecting the first side wall 21 and the second side wall 22, the stem groove 20 is provided with a groove cover 24, the groove cover 24 includes a fixing portion 241 and a rotating portion 242, the fixing portion 241 is fixedly disposed on a side of the first side wall 21 away from the stem groove bottom wall 23, the rotating portion 242 is rotatably disposed along a side of the second side wall 22 away from the stem groove bottom wall 23, and the fixing portion 241 and the rotating portion 242 are matched to realize opening and closing of the stem groove 20.
Specifically, the first side wall 21 and the second side wall 22 are disposed on the same side of the stem slot bottom wall 23, and the same side ends of the first side wall 21, the second side wall 22 and the stem slot bottom wall 23 are simultaneously and fixedly connected to the through wall 32. Furthermore, the same side ends of the first side wall 21, the second side wall 22 and the branch groove bottom wall 23 are fixedly connected with the inner side wall of the through hole 321; alternatively, the same side ends of the first side wall 21, the second side wall 22 and the stem groove bottom wall 23 extend into the through hole 321 and are fixedly connected with the inner side walls thereof.
Specifically, the rotating portion 242 may be connected to the second sidewall 22 by a hinge structure to realize a rotating connection, and when the rotating portion 242 is connected to the fixing portion 241, the stem groove 20 is in a closed state, and at this time, the rotating portion 242 and the fixing portion 241 may be fixed by a magnet, a buckle, or other structures. When the rotating part 242 is rotated to be away from the fixing part 241, the trunk groove 20 is in an open state, and at this time, the wire replacement is performed simply and quickly.
The utility model provides a wire casing that activity was hung, this wire casing is arranged in holding the electric wire cable among the power supply system, in hanging the application scene that uses this wire casing, when the equipment of using this in-line electric wire takes place to remove or need change the line route, need not carry out the dismouting again to the wire casing, only need with the relevant position of wire casing slide can, labour saving and time saving, and have characteristics such as position adjustment is simple swift, wire casing long service life simultaneously.
Further, this application embodiment connects trunk groove and branch trunk groove through the moving part, and the moving part can slide along the lateral wall in trunk groove, branch trunk groove and moving part fixed connection for the electric wire that holds in the wire casing is when running through trunk groove and branch trunk groove, and the position of branch trunk groove can be adjusted by simple and fast ground. In addition, the slot cover of the hinge structure is arranged on the branch slot, so that the wire rod can be replaced simply and quickly.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present application are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In some embodiments of the present application, referring to fig. 7, the end of the trunk tank 10 is provided with a bracket 40, and the bracket 40 is used for fixing the trunk tank 10. Specifically, when the trunking 100 of the embodiment of the present application is used, the trunk trunking 10 may be fixed by the bracket 40. More specifically, referring to fig. 8, the bracket 40 includes a base 41 and a fixing wall 42 disposed on the base 41, the fixing wall 42 is fixedly connected to the outer sidewall 11 of the trunk 10, and the base 42 is used for fixing the bracket 40.
Further, the base 41 is provided with positioning holes 411 for positioning and fixing the bracket 40, and the positioning holes 411 may be uniformly distributed on the base 41. For example, the number of the positioning holes 411 is 4, and the positioning holes are uniformly distributed on the base 41, so that the base 41 can be conveniently positioned, and the bracket 40 can be stably fixed when the bracket 40 is fixed. The number of the fixed walls 42 can be 2, and the fixed walls are arranged on the same side of the base 41, the base 41 and the 2 fixed walls 42 are surrounded to form a groove, and the end of the trunk slot 10 is nested in the groove. Specifically, the fixing wall 42 is provided with a fixing hole 421, the end of the trunk slot 10 is provided with a slot hole 112, and the fixing hole 421 and the slot hole 112 can be fixedly connected through a screw, so that the bracket 40 surrounds the outside of the trunk slot 10 and fixes the trunk slot 10.
This application embodiment sets up the support through the tip in the trunk groove to fix the trunk groove, and then make the trunk groove can be comparatively steady slide along the trunk groove. It can be understood that, when the trunking in the embodiment of the present application is used, for example, the bracket is fixed to a wall or other fixed position of a use scene through the positioning hole on the base, then the end of the trunk slot is nested between the fixed walls of the bracket, and then the slotted hole at the end of the trunk slot is fixedly connected with the fixed hole on the fixed wall through the screw, so as to fix the trunk slot to the wall or other fixed position of the use scene. Furthermore, the branch trunk groove is vertically connected with the trunk groove through the moving part, when the wiring position needs to be changed, the bolt on the moving part is unscrewed, and after the branch trunk groove is slid to the required position, the bolt is screwed down, so that the replacement of the wiring position can be realized, and the operation is simple.
In some embodiments of the present application, referring to fig. 9, the movable member 30 and the stem groove 20 may be integrally formed by a sheet metal process. Specifically, in the embodiment of the present application, the movable member 30 and the trunk groove 20 may be formed into a mold by a sheet metal process, and then cut to obtain the integrally formed movable member 30 and the trunk groove 20, and finally surface spraying is performed, so that the integrally formed movable member 30 and the trunk groove 20 have beautiful appearances. It will be appreciated that sheet metal is also sometimes coined, and that some sheet metal is typically plastically deformed by hand or die stamping into the desired shape and size, and may be further formed into more complex parts by welding or by a small amount of machining. The three most important steps of the sheet metal process are shearing, punching/cutting and folding. Modern sheet metal processes include: filament power winding, laser cutting, heavy machining, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending, die forging, water jet cutting, precision welding and the like. The basic equipment used in sheet metal processing includes plate shears, numerically controlled punch/laser, plasma, water jet cutting/compounding machines, bending machines and various auxiliary equipment such as: uncoilers, levelers, deburring machines, spot welding machines, and the like.
Further, the wire casing 100 provided in the embodiment of the present application may be made of a metal material, for example, a pure metal material such as iron, copper, aluminum, tin, nickel, gold, silver, lead, and zinc, or an alloy material such as a steel alloy, an aluminum alloy, and brass. For example, the trunk groove, the moving part, and the branch groove are made of iron, copper, steel, or aluminum alloy, so that the wire duct 100 in the embodiment of the present application has good strength and hardness, and further the wire duct 100 can be used for a long time and is not easy to deform.
In some embodiments of the present application, referring to fig. 10, at least one of the stem slots 20 is provided, and the movable members 30 are disposed in one-to-one correspondence with the stem slots 20. For example, there are 2 branch grooves 20, 2 movable members 30 corresponding to the branch grooves 20, and each movable member 30 is fixedly connected to one branch groove 20. The plurality of branch trunk grooves 20 and the plurality of moving parts 30 are arranged in a matched mode, so that the positions of the electric wires of the plurality of lines can be adjusted simultaneously, and the working efficiency and the user experience are improved.
It is noted that the terms "comprises" and "comprising," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
The above description is only a part of the embodiments of the present application, and not intended to limit the scope of the present application, and all equivalent devices or equivalent processes performed by the content of the present application and the attached drawings, or directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. An actively suspended raceway for accommodating electrical wires, comprising:
a trunk slot including an outer sidewall and a bottom wall;
the branch groove is perpendicular to the main groove;
the movable piece is connected with the main trunk groove and the branch trunk groove;
the movable piece is communicated with the bottom wall of the main trunk groove and the branch trunk groove, so that the electric wire accommodated in the wire groove penetrates through the main trunk groove and the branch trunk groove; the movable piece is movably connected with the outer side wall of the main groove, so that the movable piece can slide along the outer side wall of the main groove.
2. The wire chase of claim 1, wherein the movable member comprises a sliding wall and a guiding wall, the sliding wall is attached to the outside of the outer side wall, and the guiding wall is disposed parallel to the bottom wall and attached to the outside of the bottom wall.
3. The trunking of claim 2 wherein the sliding wall defines a through hole for receiving a bolt, the outer side wall defines a strip window, and the bolt extends through the through hole and the strip window; when the bolt is screwed down, the sliding wall is fixedly connected with the outer side wall; when the bolt is loosened, the sliding wall slides along the outer side wall.
4. A trunking according to claim 3, wherein the through-wall defines a via hole, and the trunk slot defines a window in a bottom wall thereof, and the via hole cooperates with the window to allow the movable member to communicate with the trunk slot.
5. A trunking according to claim 4, wherein the through wall of the moveable member is fixedly connected to the end of the trunk slot so that the trunk slot slides synchronously as the moveable member slides along the outside wall of the trunk slot.
6. The wire chase of claim 1, wherein the stem groove comprises a first sidewall, a second sidewall, and a stem groove bottom wall connecting the first sidewall, the second sidewall; the branch trunk groove is provided with a groove cover, the groove cover comprises a fixing portion and a rotating portion, the fixing portion is fixedly arranged on the side edge of the bottom wall of the branch trunk groove, which is far away from the first side wall, the rotating portion is arranged along the side edge of the bottom wall of the branch trunk groove, which is far away from the second side wall, in a rotating manner, and the fixing portion is matched with the rotating portion to realize the opening and closing of the branch trunk groove.
7. A trunking according to claim 1, wherein the trunk slot is provided at its end with a bracket for fixing the trunk slot; the support includes the base and sets up in fixed wall on the base, the base is used for fixing the support, fixed wall with the lateral wall fixed connection in trunk groove.
8. A trunking according to claim 1 wherein said movable member and said trunk slot are integrally formed by a sheet metal process.
9. The wire chase of claim 1, wherein the wire chase is made of a metallic material.
10. The trunking of claim 1 wherein at least one of the trunk slots is provided, and the movable members are provided in one-to-one correspondence with the trunk slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910900568.1A CN112542810B (en) | 2019-09-23 | 2019-09-23 | Movably-hung wire slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910900568.1A CN112542810B (en) | 2019-09-23 | 2019-09-23 | Movably-hung wire slot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112542810A true CN112542810A (en) | 2021-03-23 |
| CN112542810B CN112542810B (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910900568.1A Active CN112542810B (en) | 2019-09-23 | 2019-09-23 | Movably-hung wire slot |
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| CN (1) | CN112542810B (en) |
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| CN108288838A (en) * | 2018-04-09 | 2018-07-17 | 镇江昌达电气有限公司 | A kind of composite anti-corrosion fireproof bridge frame |
| CN108306230A (en) * | 2018-04-09 | 2018-07-20 | 镇江昌达电气有限公司 | A kind of extension type aluminum alloy cable bridge |
| CN208539485U (en) * | 2018-08-18 | 2019-02-22 | 浙江诸安建设集团有限公司 | A kind of packaged type turns over threeway portal structure |
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2019
- 2019-09-23 CN CN201910900568.1A patent/CN112542810B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204696584U (en) * | 2014-11-27 | 2015-10-07 | 湖南博信电气有限公司 | Fire-proof cable bridge rack |
| CN105633872A (en) * | 2016-03-16 | 2016-06-01 | 江苏一开电力科技有限公司 | T-shaped elbow connection structure for plastic cable bridge and connection method thereof |
| CN205791302U (en) * | 2016-05-20 | 2016-12-07 | 国网山东省电力公司平原县供电公司 | A kind of 10KV distribution line multipath wiring duct |
| CN108288838A (en) * | 2018-04-09 | 2018-07-17 | 镇江昌达电气有限公司 | A kind of composite anti-corrosion fireproof bridge frame |
| CN108306230A (en) * | 2018-04-09 | 2018-07-20 | 镇江昌达电气有限公司 | A kind of extension type aluminum alloy cable bridge |
| CN208539485U (en) * | 2018-08-18 | 2019-02-22 | 浙江诸安建设集团有限公司 | A kind of packaged type turns over threeway portal structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112542810B (en) | 2022-06-07 |
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