Multifunctional wiring channel for electrical cabinet

Abstract

The utility model discloses a multifunctional wiring channel for an electrical cabinet. The multifunctional wiring channel comprises a bottom frame and a partition sheet. A plurality of partition pieces are horizontally and fixedly arranged in the bottom frame in the height direction of the bottom frame at equal intervals, the upper end of each partition piece is evenly and partially sunken downwards to form a plurality of arc-shaped limiting grooves, and the two side walls, located above each partition piece, of the bottom frame are each provided with an access opening communicated with the interior of the corresponding partition piece. Each access hole is detachably provided with an access door plate capable of covering the access hole, and each access door plate is evenly provided with a plurality of heat dissipation holes. According to the multifunctional wiring channel for the electrical cabinet, in the use process, a plurality of wiring harnesses can be neatly distributed in the bottom frame through the plurality of partition pieces and the plurality of limiting grooves in each partition piece, heat dissipation is achieved in the use process, and meanwhile the wiring harnesses in the bottom frame can be conveniently overhauled in the later period.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wiring slot, specifically, a multifunctional wiring slot for electrical cabinet. BACKGROUND

[0002] The wire harness in the electric control cabinet is usually installed in the wiring slot, and the wire harness can be protected through the wiring slot.

[0003] Through retrieval, Chinese patent application No. "CN202420432981.6" discloses an assembled electrical cabinet wiring slot, which comprises a "N" type base frame and a cover plate. The outer side of one end of the base frame connected with the cover plate is provided with a first connecting groove and a first connecting hook. The inner side of one end of the cover plate connected with the base frame is provided with a second connecting hook and a second connecting groove which are mutually embedded with the first connecting groove and the first connecting hook. The wiring slot comprises a base frame and a cover plate which is covered on the base frame, can effectively prevent dust from entering the base frame, and makes the wiring slot cleaner.

[0004] The inventor found the following problems in the prior art during the implementation of the utility model.

[0005] Since the two inner walls of the base frame are respectively provided with a plurality of symmetrical partition pieces for supporting the wire harness at equal intervals along the height direction, and the cover plate on the top of the base frame is removed during the later maintenance of the wire harness, it is not convenient to maintain the wire harness on each partition piece, especially the wire harness on the partition piece located in the middle or bottom layer, thereby increasing the maintenance difficulty.

[0006] Therefore, it is an urgent problem of the utility model to provide a multifunctional wiring slot for electrical cabinet, which can distribute a plurality of wire harnesses in the base frame in an orderly manner through a plurality of partition pieces and a plurality of limiting grooves on each partition piece during use, has heat dissipation during use, and is also convenient for the later maintenance of the wire harness in the base frame. UTILITY MODEL CONTENTS

[0007] In view of the above technical problems, the utility model aims to overcome the problems in the prior art that since the two inner walls of the base frame are respectively provided with a plurality of symmetrical partition pieces for supporting the wire harness at equal intervals along the height direction, and the cover plate on the top of the base frame is removed during the later maintenance of the wire harness, it is not convenient to maintain the wire harness on each partition piece, especially the wire harness on the partition piece located in the middle or bottom layer, thereby increasing the maintenance difficulty, thereby providing a multifunctional wiring slot for electrical cabinet, which can distribute a plurality of wire harnesses in the base frame in an orderly manner through a plurality of partition pieces and a plurality of limiting grooves on each partition piece during use, has heat dissipation during use, and is also convenient for the later maintenance of the wire harness in the base frame.

[0008] To achieve the above object, the utility model provides a kind of multifunctional wiring channel for electrical cabinet, comprising: underframe and partition piece;

[0009] The inside of the underframe is provided with a plurality of partition pieces at equal intervals along its height direction and is fixed horizontally, and the upper end of each partition piece is uniformly and partially concave downward to form a plurality of arc-shaped limiting grooves, the two side walls of the underframe above each partition piece are respectively provided with an access hole communicating with the inside, and each access hole is detachably provided with an access door plate capable of covering it, and each access door plate is uniformly provided with a plurality of heat dissipation holes.

[0010] Preferably, a plurality of first locking members are arranged at intervals on the outer wall of the underframe between each adjacent two access holes to fix the two access door plates covering them, and second locking members are arranged at intervals on the outer wall of the underframe above the uppermost access hole and below the lowermost access hole to fix the access door plates covering the uppermost access hole and the lowermost access hole.

[0011] Preferably, each first locking member comprises a first damping pivot and a first baffle, wherein

[0012] A plurality of first damping pivots are horizontally and rotatably arranged on the outer wall of the underframe between each adjacent two access holes, and a first baffle is fixedly arranged on the top of each first damping pivot, so that when the first baffle is rotated with the first damping pivot to its vertical state, the two ends of the first baffle can be respectively abutted on the two access door plates covering the adjacent two access holes.

[0013] Preferably, each second locking member comprises a second damping pivot and a second baffle, wherein

[0014] A plurality of second damping pivots are arranged at intervals and horizontally rotatably on the outer wall of the underframe above the uppermost access hole or below the lowermost access hole, and a second baffle is fixedly arranged on the top of each second damping pivot, so that when the second baffle is rotated with the second damping pivot to its vertical state, it can be abutted on the access door plate covering the access hole.

[0015] Preferably, a cover plate capable of covering the opening of the underframe is detachably arranged at the opening of the top of the underframe.

[0016] Preferably, the cover plate is fixed at the opening of the top of the underframe by bolts or screws; wherein

[0017] The top portions of the two side walls of the chassis are respectively and vertically provided with a plurality of threaded blind holes matched with bolts or screws, and the cover plate covering the open top of the chassis is respectively and vertically provided with a plurality of through holes matched with bolts or screws corresponding to all the threaded blind holes, and a plurality of the bolts or screws are respectively threaded through all the through holes on the cover plate and screwed into the corresponding threaded blind holes.

[0018] According to the technical scheme, the multifunctional wiring channel for the electrical cabinet has the following beneficial effects:

[0019] (1) The chassis is horizontally provided with a plurality of partition pieces from top to bottom, so that a plurality of wire bundles can be arranged on each partition piece, thereby overcoming the difficulty in later maintenance caused by stacking the wire bundles in the transmission chassis.

[0020] (2) The two side walls of the chassis above each partition piece are respectively provided with a maintenance opening, so that the maintenance personnel can maintain the wire bundles on each partition piece through the maintenance opening, thereby greatly reducing the maintenance difficulty.

[0021] (3) When the maintenance is completed, the maintenance door plate is covered on the maintenance opening, and the maintenance door plate is uniformly provided with a plurality of heat dissipation holes, so that the wire bundles distributed in the chassis can be cooled, thereby achieving the heat dissipation effect.

[0022] (4) The upper end of each partition piece is uniformly provided with a plurality of arc-shaped limiting grooves, so that each wire bundle can be horizontally placed in each limiting groove on the partition piece, so that the wire bundles can be arranged in the chassis in an orderly manner, and each wire bundle does not contact, thereby facilitating the later maintenance of the wire bundles.

[0023] In summary, the multifunctional wiring channel for the electrical cabinet can distribute the wire bundles in the chassis in an orderly manner through the plurality of partition pieces and the plurality of limiting grooves on each partition piece, and has the functions of cooling and facilitating the later maintenance of the wire bundles in the chassis.

[0024] Other features and advantages of the present application will be described in detail in the following specific implementation part; and the parts not involved in the present application are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the following specific implementation, but do not constitute a limitation on the present application. In the drawings:

[0026] Figure 1It is a structure schematic view of the multifunctional wiring channel for electrical cabinet provided in an optimal embodiment of the utility model;

[0027] Figure 2 It is a structure sectional view of the multifunctional wiring channel for electrical cabinet provided in an optimal embodiment of the utility model;

[0028] Figure 3 It is a structure schematic view of the maintenance opening without the cover maintenance door plate of the multifunctional wiring channel for electrical cabinet provided in an optimal embodiment of the utility model;

[0029] Figure 4 It is another state schematic view of the first locking piece and the second locking piece of the multifunctional wiring channel for electrical cabinet provided in an optimal embodiment of the utility model.

[0030] Mark explanation

[0031] 1, the chassis; 2, the partition piece; 3, the maintenance opening; 4, the maintenance door plate; 5, the first locking piece; 6, the second locking piece; 7, the cover plate. Specific embodiments

[0032] The specific embodiments described herein are intended for purposes of illustration and explanation only. It is to be understood that the philosophy of the present utility model is not limited to the specific embodiments disclosed and that modifications and / or substitutions are intended to be possible.

[0033] As Figures 1-4 shown, the utility model provides a kind of multifunctional wiring channel for electrical cabinet, comprising: chassis 1 and partition piece 2;

[0034] The inside of the chassis 1 is provided with several partition pieces 2 along its height direction at equal intervals and horizontally fixed, and the upper end of each partition piece 2 is uniformly and partially concave downward to form several arc-shaped limiting grooves, the two side walls of the chassis 1 above each partition piece 2 are respectively provided with maintenance openings 3 communicating with the inside thereof, and each maintenance opening 3 is detachably provided with a maintenance door plate 4 capable of covering it, and each maintenance door plate 4 is uniformly provided with several heat dissipation holes.

[0035] In the above scheme, when used, the chassis 1 is horizontally fixed with multiple partition pieces 2 from top to bottom inside, so that multiple bundles of wires can be arranged on each partition piece 2, to overcome the difficulty of stacking multiple bundles of wires in the transmission chassis for later maintenance.

[0036] In addition, the two side walls of the chassis 1 above each partition piece 2 are respectively provided with maintenance openings 3, so that subsequent maintenance personnel can maintain the wires on each partition piece 3 through the maintenance openings 3, greatly reducing the difficulty of maintenance.

[0037] When the maintenance is finished, the maintenance door plate 4 is covered on the maintenance opening 3, and a plurality of heat dissipation holes are uniformly arranged on the maintenance door plate 4, so that the wire harnesses distributed in the chassis 1 are cooled, and the heat dissipation effect is achieved.

[0038] In addition, the upper end of each of the partition pieces 2 is uniformly provided with a plurality of arc-shaped limiting grooves, so that each wire harness is horizontally arranged in each limiting groove on the partition piece 2, and the plurality of wire harnesses are arranged in the chassis 1 in an orderly manner, and each wire harness does not contact each other, thereby facilitating the maintenance of the wire harnesses in the later period.

[0039] In conclusion, the multifunctional wire routing groove for the electrical cabinet has the functions of heat dissipation and facilitating the maintenance of the wire harnesses in the chassis in the later period.

[0040] In a preferred embodiment of the utility model, a plurality of first locking members 5 are arranged on the outer wall of the chassis 1 between each two adjacent maintenance openings 3, for fixing two maintenance door plates 4 covered on the two maintenance openings 3, and a second locking member 6 is arranged on the outer wall of the chassis 1 above the uppermost maintenance opening 3 and below the lowermost maintenance opening 3, for fixing the maintenance door plate 4 covered on the uppermost maintenance opening 3 and the maintenance door plate 4 covered on the lowermost maintenance opening 3.

[0041] In the above scheme, the first locking member 5 and the second locking member 6 can quickly fix a plurality of maintenance door plates 4, and prevent the maintenance door plates 4 from falling off from the maintenance opening 3.

[0042] In a preferred embodiment of the utility model, each first locking member 5 comprises a first damping rotating shaft and a first baffle, wherein,

[0043] The outer wall of the chassis 1 between each two adjacent maintenance openings 3 is horizontally and rotatably provided with a plurality of first damping rotating shafts, and the top of each first damping rotating shaft is fixedly provided with a first baffle, so that when the first baffle rotates with the first damping rotating shaft to the vertical state, the two ends of the first baffle can be respectively abutted on two maintenance door plates 4 covered on two adjacent maintenance openings 3.

[0044] In the above scheme, the area of each maintenance door plate 4 is greater than the area of the maintenance opening, and each maintenance door plate 4 covered on the maintenance opening 3 partially protrudes outward to form a protruding part capable of extending into the maintenance opening 3. The protruding part formed on the maintenance door plate 4 plays a limiting role.

[0045] In use, the protruding part of the access door plate 4 is extended to the access hole 3 until the edge of the access door plate 4 abuts against the outer wall of the base frame 1.

[0046] As shown in Figure 1 and 4 by rotating each of the first baffle plates so as to rotate together with the first damping rotating shafts to the vertical state of the first baffle plates, the two ends of the first baffle plates in the vertical state abut against the edges of the two adjacent access door plates 4 respectively, so as to prevent the access door plates 4 from falling out of the access hole 3.

[0047] In a preferred embodiment of the utility model, each of the second locking members 6 comprises: a second damping rotating shaft and a second baffle plate; wherein,

[0048] The outer wall of the base frame 1 above the uppermost access hole 3 or below the lowermost access hole 3 is provided with a plurality of second damping rotating shafts at intervals and horizontally rotatable, and the top of each second damping rotating shaft is horizontally fixedly provided with a second baffle plate, so that when the second baffle plate rotates with the second damping rotating shaft to the vertical state, the second baffle plate can abut against the access door plate 4 covering the access hole 3.

[0049] In the above-mentioned scheme, similarly, by rotating the second baffle plate so as to rotate together with the second damping rotating shaft to the vertical state of the second baffle plate, the end of the second baffle plate in the vertical state can abut against the edge of the access door plate 4, so as to prevent the access door plate 4 from falling out of the access hole 3.

[0050] In addition, when it is necessary to take the access door plate 4 out of the access hole 3, the first baffle plate or the second baffle plate is continuously rotated so as to rotate the first baffle plate or the second baffle plate with the first damping rotating shaft or the second damping rotating shaft to be parallel to the access door plate 4 (horizontal state), so that the first baffle plate or the second baffle plate is separated from the access door plate 4, so as to release the fixed relationship of the access door plate, thereby facilitating the taking of the access door plate 4 out of the access hole 3.

[0051] In a preferred embodiment of the utility model, the top of the base frame 1 is detachably provided with a cover plate 7 capable of covering the opening.

[0052] In a preferred embodiment of the utility model, the cover plate 7 is fixed on the opening of the top of the base frame 1 by bolts or screws; wherein,

[0053] The top parts of the two side walls of the bottom frame 1 are respectively and vertically provided with a plurality of threaded blind holes matched with bolts or screws, and the cover plate 7 covering the open top of the bottom frame 1 is respectively and vertically provided with a plurality of through holes matched with the bolts or screws corresponding to all the threaded blind holes, and a plurality of the bolts or screws are respectively screwed in the corresponding threaded blind holes through all the through holes of the cover plate 7.

[0054] In the above scheme, the cover plate 7 is detachably covered on the bottom frame 1 by means of bolts or screws, so as to facilitate disassembly.

[0055] In summary, the multifunctional wiring channel for electrical cabinet provided by the utility model overcomes the problem in the prior art that since the two inner walls of the bottom frame are respectively and equidistantly horizontally fixed with a plurality of symmetrical partition pieces for supporting the wire harness along the height direction thereof, when the wire harness is maintained in the later period, even if the cover plate on the top of the bottom frame is disassembled, it is inconvenient to maintain the wire harness on each partition piece, especially the wire harness on the partition piece located in the middle or the bottom layer, thereby increasing the difficulty of maintenance.

[0056] The preferred embodiments of the utility model are described in detail above in combination with the drawings, however, the utility model is not limited to the specific details in the above embodiments, and various simple modifications can be made to the technical scheme of the utility model within the technical concept of the utility model, and these simple modifications all belong to the protection scope of the utility model.

[0057] In addition, it should be noted that each specific technical feature described in the above specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the utility model will not further describe various possible combination manners.

[0058] In addition, various different embodiments of the utility model can also be combined in any manner, as long as it does not deviate from the technical concept of the utility model, and it should be considered as the disclosed content of the utility model.

Claims

1. A multi-functional cable tray for an electrical cabinet, characterized in that, include: Base frame (1) and partition (2); The base frame (1) has several partition plates (2) that are evenly spaced and horizontally fixed along its height direction. The upper end of each partition plate (2) is evenly and partially recessed to form several arc-shaped limiting grooves. The two side walls of the base frame (1) above each partition plate (2) are respectively provided with inspection ports (3) that communicate with the interior. Each inspection port (3) is detachably provided with an inspection door panel (4) that can be covered on it. Each inspection door panel (4) has several heat dissipation holes evenly distributed on it.

2. The multi-functional cable tray for electrical cabinets according to claim 1, characterized in that, Several locking elements (5) are provided at intervals on the outer wall of the base frame (1) between each pair of adjacent inspection ports (3) to fix the two inspection door panels (4) covering them. Locking elements (6) are provided at intervals on the outer wall of the base frame (1) above the uppermost inspection port (3) and below the lowermost inspection port (3) to fix the inspection door panel (4) covering the uppermost inspection port (3) and the inspection door panel (4) covering the lowermost inspection port (3).

3. The multi-functional cable tray for electrical cabinets according to claim 2, characterized in that, Each of the first locking components (5) includes: a first damping shaft and a first baffle; wherein, Multiple No. 1 damping shafts are horizontally and rotatably arranged on the outer wall of the base frame (1) between each pair of adjacent inspection ports (3), and a No. 1 baffle is fixedly arranged on the top of each No. 1 damping shaft so that when the No. 1 baffle rotates with the No. 1 damping shaft to its vertical state, the two ends of the No. 1 baffle can respectively abut against the two inspection door panels (4) covering the two adjacent inspection ports (3).

4. The multi-functional cable tray for electrical cabinets according to claim 2, characterized in that, Each of the second locking components (6) includes: a second damping shaft and a second baffle; wherein, Several second-order damping shafts are arranged horizontally and rotatably on the outer wall of the base frame (1) above the uppermost inspection port (3) or below the lowermost inspection port (3). Each second-order damping shaft has a second-order baffle fixedly arranged on its top so that when the second-order baffle rotates with the second-order damping shaft to a vertical position, it can abut against the inspection door panel (4) covering the inspection port (3).

5. The multi-functional cable tray for electrical cabinets according to claim 1, characterized in that, The base frame (1) is detachably provided with a cover plate (7) at the top opening that can be closed over the opening.

6. The multi-functional cable tray for electrical cabinets according to claim 5, characterized in that, The cover plate (7) is fixed to the opening at the top of the base frame (1) by bolts or screws; wherein, The top of the two side walls of the base frame (1) are provided with a number of threaded blind holes that are used to cooperate with bolts or screws at intervals and vertically. The cover plate (7) covering the top opening of the base frame (1) is provided with a number of through holes that are used to cooperate with bolts or screws, which are vertically connected to all the threaded blind holes. Multiple bolts or screws pass through all the through holes on the cover plate (7) and are screwed into the corresponding threaded blind holes.

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