阅读说明：本技术 一种抽出式非接触测位中压开关柜 (Draw-out type non-contact position finding medium voltage switchgear ) 是由 武雅君 苏陆琪 吴兵 张侃侃 胡晨光 胡跃东 于 2019-11-05 设计创作，主要内容包括：本发明公开了一种抽出式非接触测位中压开关柜,包括柜体、柜门和控制元件,所述柜体前端设有柜门,柜门右下端安装有显示器,显示器右端设有控制面板,柜体侧面安装有遮雨叶,柜体内侧安装有导轨。柜门后端安装有放置板,放置板侧面安装有连接板,连接板侧面安装有滚轮,放置板后端设于电缆孔,电缆孔前端设有测温组件,测温组件通过电线连接风扇,风扇内侧设有控制元件,控制元件前端设有凝露传感器,凝露传感器前端设有继电器；柜门后侧安装有控制器,放置板上安装有线圈,线圈连接电磁检测器。本发明操作方便,可对柜体内部进行有效散热,并实时检测柜体内部各元件的工作状况,发生故障时可准确定位,提高了工作人员的工作效率。(The invention discloses a draw-out type non-contact position finding medium-voltage switch cabinet which comprises a cabinet body, cabinet doors and control elements, wherein the cabinet doors are arranged at the front end of the cabinet body, a display is arranged at the right lower end of the cabinet doors, a control panel is arranged at the right end of the display, rain sheltering blades are arranged on the side surfaces of the cabinet body, and guide rails are arranged on the inner side of the cabinet body. The cabinet door is characterized in that a placing plate is installed at the rear end of the cabinet door, a connecting plate is installed on the side face of the placing plate, idler wheels are installed on the side face of the connecting plate, the rear end of the placing plate is arranged in a cable hole, a temperature measuring component is arranged at the front end of the cable hole and connected with a fan through a wire, a control element is arranged on the inner side of the fan, a condensation sensor is arranged at the front end of the control element, and a relay is; the controller is installed to cabinet door rear side, places and installs the coil on the board, and the coil is connected electromagnetic detector. The invention has convenient operation, can effectively radiate the inside of the cabinet body, can detect the working condition of each element in the cabinet body in real time, can accurately position when a fault occurs, and improves the working efficiency of workers.)

1. A draw-out type non-contact position finding medium-voltage switch cabinet comprises a cabinet body (1), a cabinet door (5) and a control element (8), wherein the cabinet door (5) is arranged at the front end of the cabinet body (1), the control element (8) is arranged in the cabinet body (1), and the draw-out type non-contact position finding medium-voltage switch cabinet is characterized in that a placing plate (9) is installed at the rear end of the cabinet door (5), a connecting plate (10) is installed on the side surface of the placing plate (9), a roller (11) is installed on the side surface of the connecting plate (10), the rear end of the placing plate (9) is arranged in a cable hole (12), a temperature measuring component (13) is arranged at the front end of the cable hole (12), the temperature measuring component (13) is connected with a fan (14) through a wire, the control element (15) is arranged on the inner side of the fan (14), a condensation sensor (16, a coil (20) is arranged on the placing plate (9), and the coil (20) is connected with an electromagnetic detector (19).

2. The draw-out type non-contact position finding medium voltage switch cabinet according to claim 1, characterized in that the cabinet body (1) is provided with a pillar (2) at the lower end thereof, the pillar (2) is provided with a base (3) at the lower end thereof, the front end of the cabinet door (5) is provided with a handle (6), the cabinet door (5) is provided with a display (7) at the lower right end thereof, the display (7) is provided with a control panel (8) at the right end thereof, the cabinet body (1) is provided with a rain shielding leaf (4) at the side surface thereof, the filtering net (23) is connected to the inner side of the rain shielding leaf (4), the cabinet body (1) is provided with a guide.

3. The draw-out type non-contact position finding medium voltage switch cabinet according to claim 2, characterized in that the cabinet door (5), the handle (6), the placing plate (9), the display (7) and the control panel (8) are all four and are all mounted at the front end of the cabinet body (5).

4. The draw-out type non-contact position finding medium voltage switchgear cabinet according to claim 2, characterized in that there are two sets of rain-sheltering blades (4) installed on the left and right sides of the cabinet body (1).

5. The draw-out type non-contact position finding medium voltage switchgear cabinet according to claim 4, characterized in that eight connecting plates (10) are provided, two connecting plates (10) are mounted on the left and right sides of the same placing plate (9), and three rollers (11) are provided on each connecting plate (10).

6. The draw-out type non-contact position finding medium voltage switchgear cabinet according to claim 5, characterized in that the cable holes (12) are provided in two and mounted on the left and right ends of the standing board (9), and the fans (14) are provided in two and mounted on the left and right ends of the control element (15).

7. Draw-out non-contact, position finding medium voltage switchgear according to claim 5, characterized in that the condensation sensor (16) is mounted in between two control elements (15).

8. The draw-out non-contact, position finding medium voltage switchgear cabinet according to claim 7, characterized in that the coil (20) is mounted around the standing board (9) and the electromagnetic detector (19) is provided with two diagonal lines mounted on the coil (20).

9. The draw-out type non-contact position finding medium voltage switchgear cabinet according to claim 8, characterized in that the inner shape of the guide rail (21) is convex, the guide rail (21) is provided with eight uniform installed inner walls of the cabinet body (1), and the upper end of each guide rail (21) is provided with a drying agent (22).

Technical Field

The invention relates to the technical field of medium-voltage switch cabinets, in particular to a draw-out type non-contact position-finding medium-voltage switch cabinet.

Background

The medium-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical engineering, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. Medium-voltage draw-out type cubical switchboard is a kind of low-voltage switchgear commonly used, internally mounted has multiple electrical components, current medium-voltage draw-out type cubical switchboard does not possess the humidity resistance, the electricity storage device component easily wets, influence its normal work, probably lead to the medium-voltage draw-out type cubical switchboard to damage even, medium-voltage draw-out type cubical switchboard has the scope to the requirement of environment and is sealed, inside components and parts can produce a large amount of heats at the during operation, it is very high that inside does not have heat abstractor can lead to the temperature, can influence the life of components and parts, and can cause the short circuit to influence the production life.

Disclosure of Invention

The invention aims to provide a draw-out type non-contact position measurement medium-voltage switch cabinet, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a pull-out type non-contact position finding middling pressure cubical switchboard, includes the cabinet body, cabinet door and control element, the pillar is installed to cabinet body lower extreme, and the base is installed to the pillar lower extreme, and cabinet body front end is equipped with the cabinet door, and the handle is installed to cabinet door front end, and the display is installed to cabinet door right side lower extreme, and the display right-hand member is equipped with control panel, and cabinet side face is installed and is sheltered from the rain leaf, hides the inboard filter screen that connects of rain leaf, and the internal side of cabinet is installed.

The cabinet door is characterized in that a placing plate is arranged at the rear end of the cabinet door, a connecting plate is arranged on the side surface of the placing plate, idler wheels are arranged on the side surface of the connecting plate, the rear end of the placing plate is arranged in a cable hole, a temperature measuring component is arranged at the front end of the cable hole and connected with a fan through a wire, a control element is arranged on the inner side of the fan, a condensation sensor is arranged at the front end of the control element, and a relay is arranged; the controller is installed to cabinet door rear side, places and installs the coil on the board, and the coil is connected electromagnetic detector.

As a further scheme of the invention: the cabinet door, the handle, the placing plate, the display and the control panel are all provided with four, and are all installed at the front end of the cabinet body.

As a further scheme of the invention: the rain-proof leaves are provided with two groups and are arranged at the left side and the right side of the cabinet body.

As a further scheme of the invention: the connecting plate is equipped with eight, and every two connecting plates are installed and are being the same board left and right sides of placing, are equipped with three gyro wheel on every connecting plate.

As a further scheme of the invention: the cable holes are two and are arranged at the left end and the right end of the placing plate, and the fans are two and are arranged at the left end and the right end of the control element.

As a further scheme of the invention: the condensation sensor is mounted between the two control elements.

As a further scheme of the invention: the coil is installed around placing the board, and electromagnetic detector is equipped with two and installs two diagonal departments at the coil.

As a further scheme of the invention: the guide rail is internally convex, eight uniform guide rails are arranged on the inner wall of the cabinet body, and a drying agent is arranged at the upper end of each guide rail.

Compared with the prior art, the invention has the beneficial effects that:

the drawing-out type non-contact position finding medium-voltage switch cabinet is provided with four cabinet doors, the rear end of each cabinet door is provided with a placing plate, and a control element is arranged on the placing plate, so that a control area is conveniently divided, and the control area is easy to find; the placing plate can be pulled out through the guide rail and the idler wheel for detection, so that the maintenance of workers is facilitated, a display and a control panel are mounted at the lower end of each cabinet door, and the condition of the inside of each cabinet door can be known under the condition that the cabinet door is not opened; rain shielding blades are arranged on the left side and the right side of the cabinet body, so that air circulation can be conveniently performed in the cabinet body, and a filter screen arranged on the inner side of each rain shielding blade can prevent sundries from flying into the cabinet body to influence the normal work of the switch cabinet; the temperature measuring assembly and the fan are mounted on the placing plate, and when the temperature reaches a specified value, the controller controls the fan to start working and effectively dissipate heat of the control element on the placing plate; the coil and the electromagnetic detector on the placing plate can carry out electromagnetic detection on the placing plate, and if the fault occurs, the fault position can be accurately known. The invention has convenient operation, can effectively radiate the inside of the cabinet body, can detect the working condition of each element in the cabinet body in real time, can accurately position when a fault occurs, and improves the working efficiency of workers.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the front end of the switch cabinet of the invention.

Fig. 3 is a schematic structural diagram of the interior of the switch cabinet of the present invention.

Fig. 4 is a schematic structural diagram of a side surface of the switch cabinet of the invention.

FIG. 5 is a schematic structural view of example 2 of the present invention

In the figure: 1-cabinet body, 2-pillar, 3-base, 4-rain-shading leaf, 5-cabinet door, 6-handle, 7-display, 8-control panel, 9-placing plate, 10-connecting plate, 11-roller, 12-cable hole, 13-temperature measuring component, 14-fan, 15-control element, 16-condensation sensor, 17-relay, 18-controller, 19-electromagnetic detector, 20-coil, 21-guide rail, 22-desiccant, 23-filter screen.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.