CN212781273U - Inside condensation detection device of outdoor looped netowrk cabinet - Google Patents
Inside condensation detection device of outdoor looped netowrk cabinet Download PDFInfo
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- CN212781273U CN212781273U CN202022227994.4U CN202022227994U CN212781273U CN 212781273 U CN212781273 U CN 212781273U CN 202022227994 U CN202022227994 U CN 202022227994U CN 212781273 U CN212781273 U CN 212781273U
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Abstract
The application provides an inside condensation detection device of outdoor looped netowrk cabinet, the cabinet body including the looped netowrk cabinet, planar lens, but the slider, the test paper discolours, convex mirror and bracing piece, planar lens inlay on the lateral wall of the cabinet body and with but slider's one end fixed connection, but slider sliding connection is on the lateral wall of the internal portion of cabinet, the test paper that discolours is located slider's upper surface, the rotatable joint support pole of convex mirror, the mirror surface of convex mirror faces the test paper that discolours, but bracing piece fixed connection slider's the other end. Adopt above-mentioned device, but slider can slide along the inner wall of the cabinet body, and then drives planar lens, the test paper that discolours, convex mirror and bracing piece and slide to the external of cabinet along the internal wall of cabinet, is convenient for change the test paper that discolours and adjust the gradient of convex mirror, so that pass through the test paper that discolours can be observed to the convex mirror, through the colour change of the test paper that discolours judge whether the condensation phenomenon appears in the outdoor looped netowrk cabinet internal.
Description
Technical Field
The application relates to the field of electrical equipment detection, especially, relate to an inside condensation detection device of outdoor looped netowrk cabinet.
Background
The ring main unit is a cabinet body used for installing high-voltage electrical equipment and electric power transformation equipment, and generally comprises a high-voltage inlet and outlet wire, a metering device, a low-voltage inlet wire, a voltage distribution outlet wire and other cabinet bodies, and has the advantages of flexible combination, convenience in transportation, convenience in maintenance and the like. However, the structure of each cabinet body determines that the ventilation condition of the electrical equipment inside the ring main unit is poor, so that the air humidity inside the ring main unit is high, meanwhile, the cable inlet and the cable outlet of the cabinet body are not sealed, moist steam in the cable trench can enter the cabinet body along the cable, condensation is easy to occur on the cabinet wall or even on electrical elements, and the condensation has great influence on the long-term safe and stable operation of the ring main unit, particularly on the internal insulation performance of an insulator of the cabinet body, and whether condensation exists in the ring main unit needs to be detected in order to ensure the reliable operation of the electrical equipment.
At present, whether the condensation exists in the ring main unit is detected mainly by means of regular inspection by workers and the inspection is required to be opened for each unit, so that a large amount of time and manpower are required for inspection. Therefore, a detection device is needed to detect whether condensation occurs in the outdoor ring main unit.
SUMMERY OF THE UTILITY MODEL
The application provides an inside condensation detection device of outdoor looped netowrk cabinet to rely on the staff to regularly patrol and examine and need open the inspection with every cabinet body among the solution prior art, lead to patrolling and examining the problem that needs a large amount of time and manpower.
The application provides an inside condensation detection device of outdoor looped netowrk cabinet, includes: the ring main unit comprises a ring main unit body, a planar lens, a slidable device, color-changing test paper, a convex mirror and a support rod;
the plane lens is embedded on the side wall of the cabinet body and fixedly connected with one end of the sliding device, the sliding device is connected on the side wall inside the cabinet body in a sliding mode, the color change test paper is located on the upper surface of the sliding device, the convex mirror is rotatably connected with the supporting rod, the mirror surface of the convex mirror faces the color change test paper, and the supporting rod is fixedly connected with the other end of the sliding device.
Optionally, a clamping groove is formed in the side wall of the cabinet body, and the slidable device is slidably clamped with the clamping groove.
Optionally, the slidable device comprises a guide rail and a horizontal panel, the guide rail is slidably clamped with the clamping groove, and the horizontal panel is fixedly connected with the guide rail.
Optionally, the horizontal panel is made of epoxy resin.
Optionally, the color-changing test paper is located on the upper surface of the horizontal panel, two rows of the color-changing test paper are formed, and each row of the color-changing test paper is uniformly distributed.
Optionally, the inclination angle of the convex mirror is adjustable.
Optionally, a handle is fixedly connected to a side of the planar lens away from the slidable device.
The application provides an inside condensation detection device of outdoor looped netowrk cabinet, but including the cabinet body, planar lens, slider, the test paper that discolours, convex mirror and bracing piece of looped netowrk cabinet, planar lens inlays the dress and is in on the lateral wall of the cabinet body and with but slider's one end fixed connection, but slider sliding connection is in on the lateral wall of the internal portion of cabinet, the test paper that discolours is located but slider's upper surface, the rotatable connection of convex mirror the bracing piece, the mirror surface of convex mirror faces the test paper that discolours, bracing piece fixed connection but slider's the other end. By adopting the device, the slidable device can be followed the internal wall of the cabinet slides, and then drives the plane lens, the color-changing test paper, the convex mirror and the supporting rod are along the internal wall of the cabinet slides to the external part of the cabinet, the color-changing test paper and the adjustment are convenient to replace the inclination of the convex mirror, so that the color-changing test paper can be observed by the convex mirror, and the color change of the color-changing test paper is used for judging whether the condensation phenomenon appears in the cabinet body of the outdoor ring main unit.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an application scene diagram of an indoor condensation detection device of an outdoor ring main unit according to the present application;
fig. 2 is a schematic structural diagram of an internal condensation detection device of an outdoor ring main unit according to the present application;
fig. 3 provides a connection schematic diagram of draw-in groove and guide rail among the inside condensation detection device of outdoor looped netowrk cabinet for this application.
The device comprises a cabinet body 1, a planar lens 2, a sliding device 3, color-changing test paper 4, a convex mirror 5, a support rod 6, a clamping groove 11, a handle 21, a guide rail 31 and a horizontal panel 32.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
The application provides an inside condensation detection device of outdoor looped netowrk cabinet, refer to the application scene diagram that fig. 1 shows and the schematic structure diagram that fig. 2 shows, detection device includes: the ring main unit comprises a ring main unit body 1, a planar lens 2, a sliding device 3, color change test paper 4, a convex mirror 5 and a support rod 6;
the plane lens 2 is embedded on the side wall of the cabinet body 1 and fixedly connected with one end of the slidable device 3, the slidable device 3 is slidably connected on the side wall inside the cabinet body 1, the color change test paper 4 is positioned on the upper surface of the slidable device 3, the convex mirror 5 is rotatably connected with the support rod 6, the mirror surface of the convex mirror 5 faces the color change test paper 4, and the support rod 6 is fixedly connected with the other end of the slidable device 3.
But slider 3 can follow 1 inner wall of the cabinet body slides, and then drives planar lens 2, test paper 4, convex mirror 5 and bracing piece 6 along the inner wall of the cabinet body 1 slides extremely the cabinet body 1 outside is convenient for change test paper 4 and adjustment discolour the angle of convex mirror 5, follow planar lens 2 to 1 inside observation of the cabinet body, through convex mirror 5 can observe discolour test paper 4, the mirror surface area of convex mirror 5 is great for the mirror surface area of level crossing, can observe more test paper 4 discolours, through whether the condensation phenomenon appears in the outdoor looped netowrk cabinet body is judged to the colour change of test paper 4.
Referring to fig. 3, a clamping groove 11 is formed in a side wall of the cabinet body 1, and the slidable device 3 is slidably clamped with the clamping groove 11.
But slider 3 is in slide on the draw-in groove 11, and then drive planar lens 2, test paper 4, convex mirror 5 and bracing piece 6 along the inner wall of the cabinet body 1 slides extremely the cabinet body 1 outside is convenient for change test paper 4 and adjustment discolour the angle of convex mirror 5, so that pass through convex mirror 5 can observe test paper 4 discolours, through whether the condensation phenomenon appears in the color change judgement outdoor looped netowrk cabinet internal of test paper 4 discolours.
The slidable device 3 comprises a guide rail 31 and a horizontal panel 32, the guide rail 31 is slidably clamped with the clamping groove 11, and the horizontal panel 32 is fixedly connected with the guide rail 31.
The horizontal panel 32 is made of epoxy resin. The epoxy resin is corrosion resistant, light in weight and can be placed in the cabinet body 1 for a long time.
The color-changing test paper 4 is positioned on the upper surface of the horizontal panel 32, two rows of the color-changing test paper 4 are formed, and 5 pieces of the color-changing test paper 4 in each row are uniformly distributed.
In order to improve the detection accuracy of the color-changing test paper 4, a plurality of color-changing test paper 4 are arranged on the upper surface of the horizontal panel 32, the degree of condensation in the cabinet body 1 is judged by observing the number of the color-changing test paper 4 with color change, the condensation in the cabinet body 1 is eliminated according to requirements, and meanwhile, the color-changing test paper 4 is replaced with a new color-changing test paper 4.
The inclination angle of the convex mirror 5 is adjustable. The shape of the color-changing test paper 4 is not fixed, and when the color-changing test paper 4 is replaced each time, the positions of the color-changing test paper 4 before and after replacement may be different, and the angle of the convex mirror needs to be adjusted, so that the color-changing test paper 4 can be seen in the convex mirror 5 through the planar lens 2.
A handle 21 is fixedly connected to one side of the planar lens 2 away from the slidable device 3. The planar lens 2 is embedded on the side wall of the cabinet body 1, and when the color change test paper 4 is replaced and the inclination angle of the convex mirror 5 is adjusted, the planar lens 2, the color change test paper 4 and the convex mirror 5 are not convenient to pull out. The plane lens 2, the color-changing test paper 4 and the convex mirror 5 can be easily pulled out by connecting the plane lens 2 with the handle 21.
The application provides an inside condensation detection device of outdoor looped netowrk cabinet, but the cabinet body 1, planar lens 2, slider 3, the test paper 4 that discolours, convex mirror 5 and bracing piece 6 including the looped netowrk cabinet, planar lens 2 inlays the dress and is in on the lateral wall of the cabinet body 1 and with but slider 3's one end fixed connection, but slider 3 sliding connection be in on the lateral wall of the cabinet body 1 inside, the test paper 4 that discolours is located but slider 3's upper surface, the rotatable connection of convex mirror 5 bracing piece 6, convex mirror 5's mirror surface faces discolour test paper 4, 6 fixed connection of bracing piece the other end of slider 3. Adopt above-mentioned device, slidable device 3 can follow 1 inner wall of the cabinet body slides, and then drives planar lens 2, test paper 4, convex mirror 5 and bracing piece 6 along the inner wall of the cabinet body 1 slides extremely outside the cabinet body 1, is convenient for change test paper 4 and adjustment discolour the gradient of convex mirror 5, so that pass through test paper 4 that discolours can be observed to convex mirror 5, through whether the condensation phenomenon appears in the external looped netowrk cabinet internal is judged to the colour change of test paper 4 that discolours.
The present application has been described in detail with reference to specific embodiments and illustrative examples, but the description is not intended to limit the application. Those skilled in the art will appreciate that various equivalent substitutions, modifications or improvements may be made to the presently disclosed embodiments and implementations thereof without departing from the spirit and scope of the present disclosure, and these fall within the scope of the present disclosure. The protection scope of this application is subject to the appended claims.
Claims (7)
1. The utility model provides an inside condensation detection device of outdoor looped netowrk cabinet, its characterized in that includes: the ring main unit comprises a ring main unit body (1), a planar lens (2), a sliding device (3), color-changing test paper (4), a convex mirror (5) and a support rod (6);
plane lens (2) inlay dress be in on the lateral wall of the cabinet body (1) and with the one end fixed connection of slidable device (3), slidable device (3) sliding connection be in on the inside lateral wall of the cabinet body (1), color change test paper (4) are located the upper surface of slidable device (3), the rotatable connection of convex mirror (5) bracing piece (6), the mirror surface of convex mirror (5) is facing to color change test paper (4), bracing piece (6) fixed connection the other end of slidable device (3).
2. The outdoor ring main unit internal condensation detection device according to claim 1, wherein a clamping groove (11) is formed in a side wall of the main unit (1), and the slidable device (3) is slidably clamped with the clamping groove (11).
3. The outdoor ring main unit interior condensation detection device according to claim 2, wherein the slidable device (3) comprises a guide rail (31) and a horizontal panel (32), the guide rail (31) is slidably clamped with the clamping groove (11), and the horizontal panel (32) is fixedly connected with the guide rail (31).
4. The outdoor ring main unit interior condensation detection device of claim 3, wherein the horizontal panel (32) is made of epoxy resin.
5. The outdoor ring main unit interior condensation detection device according to claim 4, wherein the color change test paper (4) is located on the upper surface of the horizontal panel (32), two rows of the color change test paper (4) are formed, and 5 pieces of the color change test paper (4) in each row are uniformly distributed.
6. The outdoor ring main unit interior condensation detection device of claim 1, wherein the inclination angle of the convex mirror (5) is adjustable.
7. The outdoor ring main unit internal condensation detection device as claimed in claim 1, wherein a handle (21) is fixedly connected to a side of the planar lens (2) far away from the slidable device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227994.4U CN212781273U (en) | 2020-10-09 | 2020-10-09 | Inside condensation detection device of outdoor looped netowrk cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227994.4U CN212781273U (en) | 2020-10-09 | 2020-10-09 | Inside condensation detection device of outdoor looped netowrk cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212781273U true CN212781273U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022227994.4U Active CN212781273U (en) | 2020-10-09 | 2020-10-09 | Inside condensation detection device of outdoor looped netowrk cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212781273U (en) |
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2020
- 2020-10-09 CN CN202022227994.4U patent/CN212781273U/en active Active
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