Novel draw-out type power distribution cabinet
阅读说明：本技术 一种新型抽出式配电柜 (Novel draw-out type power distribution cabinet ) 是由 郑旭光 郑卫豪 梁炳德 陈文威 张倩 于 2020-08-25 设计创作，主要内容包括：本发明属于配电柜技术领域,尤其是一种新型抽出式配电柜,针对现有的抽出式配电柜在进行抽板的抽缩时,其后方排布的导线容易在抽板缩回时缠绕在一起,从而导致整个配电柜中的导线排布错综复杂,不便于对其进行拆卸和维修,现提出以下方案,包括柜体,所述柜体的两侧内壁均等距离固定连接有滑槽。本发明通过设置有伸缩杆和弹簧,弹簧绕接于伸缩杆的外壁,进行导线的布线时,将其绕接于伸缩杆外壁的弹簧的外侧,同时,穿过一号布线板和二号布线板上的布线孔,抽板抽缩的过程中,弹簧和伸缩杆随之伸缩,从而带动导线进行伸缩,避免导线绕接于一起,从而保证配电柜中的导线整齐分布。(The invention belongs to the technical field of power distribution cabinets, and particularly relates to a novel draw-out type power distribution cabinet, aiming at the problems that when the draw plate of the existing draw-out type power distribution cabinet is drawn and contracted, wires arranged behind the draw plate are easy to be wound together when the draw plate is drawn and contracted, so that the wires in the whole power distribution cabinet are complicated in arrangement and inconvenient to disassemble and maintain. According to the invention, the telescopic rod and the spring are arranged, the spring is wound on the outer wall of the telescopic rod, when the wires are wired, the wires are wound on the outer side of the spring on the outer wall of the telescopic rod, meanwhile, the wires pass through the wiring holes on the first wiring board and the second wiring board, and the spring and the telescopic rod stretch along with the wires in the drawing and shrinking process of the drawing board, so that the wires are driven to stretch, the wires are prevented from being wound together, and the wires in the power distribution cabinet are ensured to be distributed regularly.)
1. A novel draw-out power distribution cabinet comprises a cabinet body (1) and is characterized in that sliding grooves (7) are fixedly connected to the inner walls of the two sides of the cabinet body (1) at equal distances, the inner walls of the two sliding grooves (7) at the same height are connected with a same draw plate (8) in a sliding mode, the outer wall of one side of the cabinet body (1) is connected with a side plate (2) through a hinge, a second wiring board (14) is fixedly connected to the outer wall of the top, close to the side plate (2), of the draw plate (8), the outer wall of the opposite side, close to the side plate (2), of the two sliding grooves (7) is fixedly connected with a same first wiring board (12), connecting rods (15) are fixedly connected to the outer wall of the opposite side of the first wiring board (12) and the outer wall of the opposite side of the second, the outer wall of the telescopic rod (13) is sleeved with a spring (17), and wiring holes (16) are formed in the outer walls of the first wiring board (12) and the second wiring board (14) at equal distances.
2. The novel draw-out power distribution cabinet according to claim 1, wherein a first connecting plate (4) is fixedly connected to the outer wall of one side of the side plate (2), and a second connecting plate (5) is fixedly connected to the outer wall of the cabinet body (1) close to the side plate (2).
3. The novel draw-out power distribution cabinet according to claim 2, wherein the outer walls of the first connecting plate (4) and the second connecting plate (5) are provided with connecting holes (6), and the inner walls of the two connecting holes (6) on the first connecting plate (4) are inserted with connecting bolts (3).
4. The new drawout switch board according to claim 1, characterized in that a tie bar (9) is fixedly connected to the outer wall of each draw plate (8).
5. The novel draw-out power distribution cabinet according to claim 1, wherein a cabinet door (10) is connected to an outer wall of one side of the cabinet body (1) through a hinge, and a door handle (11) is fixedly connected to an outer wall of the cabinet door (10).
6. The novel draw-out power distribution cabinet according to any one of claims 1 to 5, wherein a supporting plate (18) is fixedly connected to the outer wall of the bottom of the cabinet body (1), a fixing seat (20) is fixedly connected to the outer wall of the bottom of the supporting plate (18), and a grounding plate (19) is fixedly connected to the outer wall of the bottom of the fixing seat (20).
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a novel draw-out type power distribution cabinet.
Background
The power distribution cabinet (box) is divided into a power distribution cabinet (box), a lighting distribution cabinet (box) and a metering cabinet (box) and is the final-stage equipment of a power distribution system; the power distribution cabinet is a general name of a motor control center; the power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
When taking out the shrink of board to current pull-out type switch board, the wire that its rear was arranged twines together when taking out the board and withdrawing easily to lead to the wire in the whole switch board to arrange the complicacy, be not convenient for dismantle and maintain it.
Disclosure of Invention
The invention provides a novel draw-out type power distribution cabinet, aiming at the problems that when the draw-out plate of the existing draw-out type power distribution cabinet is drawn and contracted, wires arranged at the rear part of the draw-out plate are easy to be wound together when the draw-out plate is drawn and contracted, so that the wires in the whole power distribution cabinet are complicated in arrangement and inconvenient to disassemble and maintain.
The invention provides a novel draw-out power distribution cabinet which comprises a cabinet body, wherein sliding grooves are fixedly connected to the inner walls of two sides of the cabinet body at equal distances, the inner walls of the two sliding grooves at the same height are connected with a same drawing plate in a sliding mode, the outer wall of one side of the cabinet body is connected with a side plate through a hinge, the outer wall of the top, close to the side plate, of the drawing plate is fixedly connected with a second wiring board, the outer wall of the opposite side, close to the side plate, of the two sliding grooves is fixedly connected with a first wiring board, the outer wall of the opposite side of the first wiring board and the outer wall of the opposite side of the second wiring board are fixedly connected with connecting rods at equal distances, the outer wall of the opposite side of each corresponding two connecting rods is.
Preferably, the outer wall of one side of curb plate fixedly connected with connecting plate No. one, and the cabinet body is close to the outer wall fixedly connected with connecting plate No. two of curb plate.
Preferably, the outer walls of the first connecting plate and the second connecting plate are both provided with connecting holes, and connecting bolts are inserted into the inner walls of the two connecting holes on the first connecting plate.
Preferably, the outer wall of each drawing plate is fixedly connected with a pull rod.
Preferably, the outer wall of one side of the cabinet body is connected with a cabinet door through a hinge, and the outer wall of the cabinet door is fixedly connected with a door handle.
Preferably, the bottom outer wall fixedly connected with backup pad of the cabinet body, and the bottom outer wall fixedly connected with fixing base of backup pad, the bottom outer wall fixedly connected with ground plate of fixing base.
The beneficial effects of the invention are as follows:
1. through being provided with telescopic link and spring, the spring is around connecing in the outer wall of telescopic link, when carrying out the wiring of wire, with its outside around connecing in the spring of telescopic link outer wall, simultaneously, passes the wiring hole on a wiring board and No. two wiring boards, takes out the in-process that the board was taken out and is contracted, and spring and telescopic link stretch out and draw back thereupon to drive the wire and stretch out and draw back, avoid the wire around connecing together, thereby guarantee the neat distribution of wire in the switch board.
2. Through being provided with the curb plate, the curb plate passes through hinge connection in the outer wall of the cabinet body, and its other end carries out fixed connection through connecting bolt, and the curb plate is close to wiring subassembly department, if the wire goes wrong, opens the curb plate, and the convenience is maintained or is changed the wire, and is convenient high-efficient.
3. By being provided with the support plate. The fixed seat is positioned between the supporting plate and the ground plate, the bottom height of the cabinet body is improved through the fixed seat, the moisture resistance of the cabinet body is improved, and wires and electric elements inside the cabinet body are protected.
Drawings
Fig. 1 is a schematic overall structure diagram of a novel draw-out power distribution cabinet according to the present invention;
fig. 2 is a rear view of the overall structure of a novel draw-out type power distribution cabinet provided by the invention;
fig. 3 is a schematic diagram of a wiring assembly of a novel draw-out type power distribution cabinet provided by the invention;
fig. 4 is a schematic view of an overall structure of a novel draw-out power distribution cabinet according to
In the figure: the cabinet comprises a cabinet body 1,
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
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