CN210326632U - Electric network line measurement and control cabinet - Google Patents
Electric network line measurement and control cabinet Download PDFInfo
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- CN210326632U CN210326632U CN201920883061.5U CN201920883061U CN210326632U CN 210326632 U CN210326632 U CN 210326632U CN 201920883061 U CN201920883061 U CN 201920883061U CN 210326632 U CN210326632 U CN 210326632U
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Abstract
The utility model discloses a power grid line measurement and control cabinet, including cabinet door, the cabinet body and signal connection line, the cabinet door sets up on the cabinet body to it is rotatory along cabinet body side, be provided with liquid crystal display on the cabinet door, the below that lies in liquid crystal display on the cabinet door is provided with the switch, the below that lies in the switch on the cabinet door is provided with ventilation cooling hole, cabinet internal portion side level is provided with a plurality of backup pads of group, the below of backup pad all is provided with antimagnetic interference plate. A power grid line measurement and control cabinet, place the power cord in every layer of backup pad, the power cord is all through walking the line hole, the power cord is more neat, the response module can be with the power data information in the power cord through signal connection line transmission to liquid crystal display, make things convenient for the maintainer to read, the ventilation louvre can be with the internal hot-air outgoing of cabinet, place the high temperature, the pest can be driven away to the expelling parasite medicine box, messenger's equipment can use in rural area.
Description
Technical Field
The utility model relates to a observe and control the cabinet field, in particular to electric wire netting circuit measurement and control cabinet.
Background
The line measurement and control cabinet is mainly used for measuring the electric quantity on a line in a transformer substation and has a protection effect when the line has a fault, the measurement and control cabinet mainly has two functions, namely measurement and control, the line protection and control device is a complete set of line protection device which basically matches current, voltage protection and three-compartment reclosing, is suitable for the directional line protection and measurement and control in an indirect grounding system with the voltage level of 35V or below or a resistance grounding system, can be installed on the control cabinet in place and can also be installed in a control room in a screen assembly mode, most of the existing measurement and control cabinets are closed boxes, when the current passes through the lines, the lines can emit some heat, the closed boxes can not emit the heat, the air temperature in the control cabinet can be increased, potential safety hazards can be caused, and in rural areas, places with more mosquitoes and mice can bite electric wires, the existing measurement and control cabinet is not protected in the aspect, magnetic fields can be formed around the electric wire when the electric wire passes through the current, if the magnetic fields are not shielded in place, the electric wire can pass through the current to generate certain interference, and the electric wire can have larger current loss after a long time.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a power grid line measurement and control cabinet, which can effectively solve the problems in the background art.
In order to solve the above problem, the utility model discloses the technical scheme who takes does:
a power grid line measurement and control cabinet comprises a cabinet door, a cabinet body and a signal connecting line, wherein the cabinet door is arranged on the cabinet body and rotates along one side face of the cabinet body, a liquid crystal display screen is arranged on the cabinet door, a switch is arranged on the cabinet door and below the liquid crystal display screen, a ventilation and heat dissipation hole is arranged on the cabinet door and below the switch, a plurality of groups of supporting plates are horizontally arranged on the side face inside the cabinet body, anti-magnetic interference plates are arranged below the supporting plates, a distributing plate is arranged above the supporting plates, a plurality of groups of wire feeding holes are formed in the lower portion of the distributing plate in a penetrating mode, an induction module is arranged above the wire feeding holes, a plurality of groups of wire feeding holes are formed in two side faces of the cabinet body at equal intervals from top to bottom, sponge protective sleeves are fixedly arranged on the inner sides of the wire feeding holes, and an ultraviolet sterilizing lamp is horizontally arranged below the anti, an insect expelling medicine box is fixedly arranged above the uppermost supporting plate on the inner side surface of the cabinet body.
Preferably, one end of the signal connecting wire is connected with the distributing board, and the other end of the signal connecting wire is connected with the liquid crystal display screen.
Preferably, the cross section of the wiring hole is circular arc.
Preferably, the antimagnetic interference plate is austenitic stainless steel.
Preferably, the anthelmintic medicine box is filled with anthelmintic prepared from agastache rugosa, camphor, dried orange peel and mint according to the ratio of 4:3:4: 2.
Preferably, the cabinet door, the cabinet body and the supporting plate are all made of aluminum alloy
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the ventilation louvre that sets up makes the air in the cabinet body carry out UNICOM with the air outside the cabinet body, the heat that produces when making the electric wire pass through the electric current can be discharged through the ventilation louvre, prevent that the internal high temperature of cabinet, the multiunit backup pad of setting places the electric wire respectively in the backup pad of difference, more convenient reasonable accomodates the electric wire, antimagnetic interference plate can make every layer of electric wire place in relatively inclosed space, the magnetic field mutual interference that produces when preventing the electric current from passing through, the electric wire passes and fixes in walking the line hole, electric current, voltage data transmit to liquid crystal display through induction module, can real-time supervision electric current numerical value, the electric wire enters into the internal portion of cabinet through going into the line hole, the sponge protective sheath has the protection supporting role to the electric wire that enters into, the sterilamp that sets up can kill the bacterium of the internal air of cabinet, keep the internal portion of, The drug of mouse makes the cabinet body can be used in the area with poor rural environment.
Drawings
FIG. 1 is a diagram showing the relationship among the cabinet door, the LCD, the switch, and the ventilation and heat dissipation holes of the present invention;
FIG. 2 is a diagram showing the positional relationship among the cabinet, the support plate, the magnetic interference prevention plate, the distribution plate, the UV ray sterilization lamp and the insect repelling medicine box;
FIG. 3 is a diagram showing the positional relationship among the cabinet body, the wire inlet hole and the sponge protective sleeve;
fig. 4 is the position schematic diagram of the wire distributing plate, the wire feeding hole, the sensing module and the signal connecting wire of the present invention.
In the figure: 1. a cabinet door; 2. a liquid crystal display screen; 3. a switch; 4. ventilating and radiating holes; 5. a support plate; 6. a wire inlet hole; 7. a sponge protective sleeve; 8. a magnetic interference prevention plate; 9. a wire distributing plate; 10. a wiring hole; 11. a sensing module; 12. a signal connection line; 13. an ultraviolet germicidal lamp; 14. a cabinet body; 15. an anthelmintic medicine box.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Specific example 1:
as shown in fig. 1-4, a power network line measurement and control cabinet comprises a cabinet door 1, a cabinet body 14 and a signal connection line 12, wherein the cabinet door 1 is arranged on the cabinet body 14 and rotates along one side surface of the cabinet body 14, a liquid crystal display screen 2 is arranged on the cabinet door 1, a switch 3 is arranged on the cabinet door 1 and below the liquid crystal display screen 2, a ventilation and heat dissipation hole 4 is arranged on the cabinet door 1 and below the switch 3, air in the cabinet body 14 carries out heat convection with the outside through the ventilation and heat dissipation hole 4, a plurality of groups of supporting plates 5 are horizontally arranged on the inner side surface of the cabinet body 14, each layer of supporting plate 5 can prevent power lines, an anti-magnetic interference plate 8 is arranged below the supporting plate 5, the anti-magnetic interference plate 8 prevents mutual interference of magnetic fields generated by the work of each layer of power lines, a distribution plate 9 is arranged above the supporting plate 5, a plurality of groups of wiring holes 10 are arranged below, every layer of power cord is more neat, the top of walking line hole 10 all is provided with response module 11, a plurality of groups of entrance holes 6 have been seted up to equal upper and lower equidistance in two sides of the cabinet body 14, the inboard of entrance holes 6 all around all fixed sponge protective sheath 7 that is provided with, sponge protective sheath 7 has the squeezing action to the power cord of entrance holes 6 department, make more firm of power cord gathering, the inside space of the cabinet body 14 is located the below level of the bottom antimagnetic interference plate 8 and is provided with sterilamp 13, the inside side of the cabinet body 14 is located the fixed expelling parasite medicine box 15 that is provided with in top backup pad 5.
One end of a signal connecting wire 12 is connected with the distributing board 9, the other end of the signal connecting wire is connected with the liquid crystal display screen 2, and the sensing module 11 senses current data in the wire and transmits the current data to the liquid crystal display screen 2 through the signal connecting wire 12; the cross section of the wiring hole 10 is arc-shaped, so that a power line can be better attached and accommodated, and the induction module 11 can also be better attached with the power line; the antimagnetic interference plate 8 is made of austenitic stainless steel which cannot be magnetized, and magnetic fields generated when current passes through the wire are protected from mutual influence; the anthelmintic box 15 is filled with anthelmintic prepared from agastache rugosa, camphor, dried orange peel and mint according to the ratio of 4:3:4:2, can repel cockroaches, mice and the like, and protects the wires from being bitten; the cabinet door, the cabinet body and the supporting plate are made of aluminum alloy, so that the manufacturing cost is lower.
The utility model discloses a theory of operation does: the power cable enters the cabinet body 14 through the wire inlet 6, the sponge protective sleeve 7 has certain elasticity and can tightly cover the power cable passing through the wire inlet 6, the power cable in the cabinet body 14 is separated and respectively passes through the wire outlet 10, the induction module 11 is tightly attached to and passes through the power cable in the wire outlet 10, one end of the signal connecting wire 12 is connected with the wire distribution board 9, the other end of the signal connecting wire 12 is connected with the liquid crystal display screen 2, the induction module 11 transmits the detected current data to the liquid crystal display screen 2 through the signal connecting wire 12, a plurality of groups of power cables are respectively arranged on the supporting board 5, the power cables are not disordered, the anti-magnetic interference board 8 arranged under the supporting board 5 can isolate the supporting boards 5 in different layers, so that the magnetic fields generated when the power cables in each layer pass through the current can not interfere with each other, the ultraviolet sterilizing lamp 13 can kill the bacterial microorganisms in the, ventilation and heat dissipation hole 4 air in with the cabinet body 14 and the outer air UNICOM of cabinet body 14, the heat that produces when the power cord passes through the electric current can be through ventilation and heat dissipation hole 4 effluvium to the cabinet body 14 outside, prevent the high temperature in the cabinet body 14, influence the power cord work, the expelling parasite medicine of agastache rugosus, camphor, tangerine peel, peppermint configuration is packed into in the expelling parasite medicine box 15, prevent the cockroach, the mouse gnaws and gnaws the power cord, make whole equipment can use in the relatively poor scene of rural environment, and the range of application is wider.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a power grid line measurement and control cabinet, includes cabinet door (1), the cabinet body (14) and signal connection line (12), its characterized in that: the cabinet door (1) is arranged on the cabinet body (14) and rotates along one side face of the cabinet body (14), a liquid crystal display (2) is arranged on the cabinet door (1), a switch (3) is arranged below the liquid crystal display (2) on the cabinet door (1), a ventilation and heat dissipation hole (4) is arranged below the switch (3) on the cabinet door (1), a plurality of groups of supporting plates (5) are horizontally arranged on the side face inside the cabinet body (14), anti-magnetic interference plates (8) are arranged below the supporting plates (5), a distributing plate (9) is arranged above the supporting plates (5), a plurality of groups of wire feeding holes (10) are arranged below the distributing plate (9) in a penetrating manner, induction modules (11) are arranged above the wire feeding holes (10), a plurality of groups of wire feeding holes (6) are arranged on two side faces of the cabinet body (14) at equal intervals from top to bottom, all fixed sponge protective sheath (7) that are provided with all around the inboard of entrance hole (6), the inside space of the cabinet body (14) is located the below level of the bottom antimagnetic interference board (8) and is provided with sterilamp (13), the inside side of the cabinet body (14) is located the top of the top backup pad (5) and is fixed above being provided with expelling parasite medicine box (15).
2. The power grid line test and control cabinet according to claim 1, wherein: one end of the signal connecting wire (12) is connected with the distributing board (9), and the other end is connected with the liquid crystal display screen (2).
3. The power grid line test and control cabinet according to claim 1, wherein: the cross section of the wiring hole (10) is arc-shaped.
4. The power grid line test and control cabinet according to claim 1, wherein: the antimagnetic interference plate (8) is made of austenitic stainless steel.
5. The power grid line test and control cabinet according to claim 1, wherein: the anthelmintic box (15) is filled with anthelmintic prepared from agastache rugosa, camphor, dried orange peel and mint according to the ratio of 4:3:4: 2.
6. The power grid line test and control cabinet according to claim 1, wherein: the cabinet door (1), the cabinet body (14) and the supporting plate (5) are all made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883061.5U CN210326632U (en) | 2019-06-12 | 2019-06-12 | Electric network line measurement and control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883061.5U CN210326632U (en) | 2019-06-12 | 2019-06-12 | Electric network line measurement and control cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN210326632U true CN210326632U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920883061.5U Active CN210326632U (en) | 2019-06-12 | 2019-06-12 | Electric network line measurement and control cabinet |
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| Country | Link |
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| CN (1) | CN210326632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114489021A (en) * | 2020-11-26 | 2022-05-13 | 重庆科凯前卫风电设备有限责任公司 | Flexible testing platform and testing method for wind turbine generator control system |
-
2019
- 2019-06-12 CN CN201920883061.5U patent/CN210326632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114489021A (en) * | 2020-11-26 | 2022-05-13 | 重庆科凯前卫风电设备有限责任公司 | Flexible testing platform and testing method for wind turbine generator control system |
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