CN214958259U

CN214958259U - A power compensation device for economical operation of distribution network

Info

Publication number: CN214958259U
Application number: CN202121533813.9U
Authority: CN
Inventors: 田昊; 王伟琦; 陈聪聪; 陈蓉
Original assignee: Nanjing Anbeixu Power Technology Co ltd
Current assignee: Linyi Huasheng Cloud Network Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-11-30
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a power compensating device for economical operation of a distribution network, which comprises a box body, a fan is embedded in the top center of the box body, a dust-proof filter screen is installed on the inner side of the box body close to the fan, and the bottom of the dust-proof filter screen is installed. A smoke sensor is installed at the end, a number of fixing frames are welded on the inner wall of the box, a temperature sensor is installed on the bottom side of the fixing frame, and a buzzer is installed on the side close to the temperature sensor of the fixing frame, and a number of brackets are welded on the inner wall of the box. There are heat dissipation fins installed between the brackets, and the heat dissipation fins and the fan are located on the same vertical line. A first component board and a second component board are installed on one side of the outer wall of the box, and a number of electricity meters are embedded on one side of the outer wall of the first component board. , the first component board is provided with a number of signal indicator lights on the side close to the electric meter. The power compensation device for economical operation of the distribution network has simple and reasonable structure, novel design, can effectively avoid overheating inside the device, is simple and convenient to install, and has high practical value.

Description

Distribution network economic operation power compensation device

Technical Field

The utility model relates to a power equipment technical field specifically is a join in marriage net economic operation power compensation arrangement.

Background

The power compensation, also called reactive power compensation, is based on the basic principle that a device with a capacitive power load and an inductive power load are connected in parallel on the same circuit, and when the capacitive load releases energy, the inductive load absorbs the energy; when the inductive load releases energy, the capacitive load absorbs energy, and the energy is exchanged between the two loads. Thus, the reactive power absorbed by the inductive load can be compensated from the reactive power output by the capacitive load, which is the basic principle of reactive power compensation.

When the existing power compensation device is operated, more heat is generated due to energy exchange inside the power compensation device, so that the use of other electric devices is influenced, long-time heat is gathered, the heat cannot be effectively discharged, and a circuit fire can be induced. Therefore, the improvement is made, and the power compensation device for economic operation of the distribution network is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a distribution network economic operation power compensation device, which comprises a box body, a fan is embedded at the central position of the top end of the box body, a dustproof filter screen is installed at one side of the inner part of the box body, a smoke sensor is installed at the bottom end of the dustproof filter screen, a plurality of fixing frames are welded on the inner wall of the box body, a temperature sensor is installed at one side of the bottom end of the fixing frame, a buzzer is installed at one side of the fixing frame close to the temperature sensor, a plurality of brackets are welded on the inner wall of the box body, heat dissipation fins are installed between the brackets and are positioned at the same vertical line with the fan, a first assembly plate and a second assembly plate are respectively installed at one side of the outer wall of the box body, a plurality of electric meters are embedded at one side of the outer wall of the first assembly plate, a plurality of signal indicating lamps are installed at one side close to the electric meters, a touch screen is embedded at one side of the outer wall of the second assembly plate, the emergency stop handle is installed at one side of the second assembly plate close to the touch screen, and the touch screen is electrically connected with the signal indicating lamp.

As a preferred technical scheme of the utility model, box outer wall one side is equipped with the hinge, the box articulates through the hinge has the chamber door, the welding of chamber door outer wall one side has the handrail.

As a preferred technical scheme of the utility model, the welding of the inside bottom of box has the base, a plurality of arresters are installed on the base top.

As a preferred technical scheme of the utility model, the inside both sides of box all are connected with a plurality of circuit and press from both sides, the circuit presss from both sides the inner wall and all is provided with the spline groove.

As a preferred technical scheme of the utility model, the mount outer wall is provided with a plurality of square through-holes, the inside equal sliding connection of square through-hole has the fixture block.

As an optimized technical scheme of the utility model, box outer wall one side is provided with ventilative grid, just ventilative grid outer wall one side bonds and has the fly net.

As an optimal technical scheme of the utility model, the welding of box bottom has a pair of worker shape chassis, and is a pair of worker shape chassis bottom all is provided with the screw thread through-hole.

As an optimal technical scheme of the utility model, the touch-sensitive screen pass through the wire respectively with fan, temperature sensor and bee calling organ electric connection, and be controlled by the touch-sensitive screen.

The utility model has the advantages that:

1. the distribution network economic operation power compensation device is driven by a fan to enable air inside a box body to flow, so that heat inside the box body is driven to move until heat is discharged outwards, the temperature and the operation state of the box body are detected and known in real time through monitoring of a temperature sensor and warning prompt of a signal indicator lamp, the air inside the box body is cooled through cooperation of radiating fins, the radiating effect is improved, the convenience and convenience in operation and control of a touch screen 7 are utilized, signals of the temperature sensor and a buzzer are exchanged, and the compensation device sends out warning prompt when certain temperature is reached;

2. this kind of join in marriage net economic operation power compensation arrangement, through holding the handrail, it is more convenient to make the switch chamber door, thereby be convenient for the change and the installation of the inside device of this compensation arrangement, and the functional characteristic through the arrester, make this compensation arrangement avoid the emergence of circuit accident, and simultaneously, utilize the fixed action of circuit clamp, make the inside electric wire of box by the clamping effectively, avoid taking place the phenomenon that the circuit twines, the fixed function of rethread fixture block, make this compensation arrangement more firm in the installation electrical part, through the fixed action that utilizes the worker shape chassis, make this compensation arrangement in the installation, it is more steady firm. The utility model has the advantages of simple and reasonable structure, the modern design can effectively avoid the device inside overheated, and it is simple convenient to install, has higher practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a perspective view of a distribution network economic operation power compensation device of the present invention;

fig. 2 is a cross-sectional view of the utility model of a distribution network economic operation power compensation device;

fig. 3 is an enlarged schematic view of the structure a in fig. 2 of the distribution network economic operation power compensation device of the present invention.

In the figure: 1. a box body; 2. a fan; 3. a first assembly plate; 4. an electricity meter; 5. a signal indicator light; 6. a second assembly plate; 7. a touch screen; 8. a sudden stop handle; 9. a box door; 10. a handrail; 11. a breathable grid; 12. an I-shaped underframe; 13. a dustproof filter screen; 14. a smoke sensor; 15. a fixed mount; 16. heat dissipation fins; 17. a circuit clip; 18. a lightning arrester; 19. a base; 20. a temperature sensor; 21. a buzzer; 22. and (7) clamping blocks.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-3, the utility model relates to a distribution network economic operation power compensation device, which comprises a box body 1, a fan 2 is embedded at the top center position of the box body 1, a dustproof filter screen 13 is installed at one side of the box body 1 near the inside of the fan 2, a smoke sensor 14 is installed at the bottom end of the dustproof filter screen 13, a plurality of fixing frames 15 are welded on the inner wall of the box body 1, a temperature sensor 20 is installed at one side of the bottom end of the fixing frame 15, a buzzer 21 is installed at one side of the fixing frame 15 near the temperature sensor 20, a plurality of supports are welded on the inner wall of the box body 1, heat dissipation fins 16 are installed between the supports, the heat dissipation fins 16 and the fan 2 are positioned at the same vertical line, a first assembly plate 3 and a second assembly plate 6 are respectively installed at one side of the outer wall of the box body 1, a plurality of electricity meters 4 are embedded at one side of the outer wall of the first assembly plate 3, a plurality of signal indicator lamps 5 are installed at one side near the electricity meters 4 of the first assembly plate 3, the touch screen 7 is embedded into one side of the outer wall of the second assembly plate 6, the emergency stop handle 8 is installed on one side, close to the touch screen 7, of the second assembly plate 6, and the touch screen 7 is electrically connected with the signal indicating lamp 5.

Wherein, 1 outer wall one side of box is equipped with the hinge, and box 1 articulates through the hinge has

chamber door

9, and 9 outer wall one side welding of chamber door have handrail 10, through gripping handrail 10 for switch chamber door 9 is more convenient, thereby is convenient for the change and the installation of this compensation arrangement internal device.

Wherein, the welding of the inside bottom of box 1 has base 19, and a plurality of arresters 18 are installed on base 19 top, through the functional characteristic of arrester 18 for this compensation arrangement avoids the emergence of circuit accident.

Wherein, the inside both sides of box 1 all are connected with a plurality of circuit and press from both sides 17, and circuit presss from both sides 17 inner wall and all is provided with the spline groove, through the fixed action of circuit clamp 17 for the inside electric wire of box 1 is by the clamping effectively, avoids taking place the phenomenon that the circuit twined.

Wherein, the outer wall of mount 15 is provided with a plurality of square through-holes, and the equal sliding connection in square through-hole has fixture block 22, through the fixed function of fixture block 22 for this compensation arrangement is more firm when the installation electrical part.

Wherein, box 1 outer wall one side is provided with ventilative grid 11, and ventilative grid 11 outer wall one side bonds and has the fly net, and through the permeability of ventilative grid 11, the heat of box 1 of being convenient for is got rid of.

Wherein, the welding of 1 bottom of box has a pair of worker shape chassis 12, and a pair of worker shape chassis 12 bottom all is provided with the screw thread through-hole, through the fixed action of worker shape chassis 12 for this compensation arrangement is in the installation, and is more steady firm.

The touch screen 7 is electrically connected with the fan 2, the temperature sensor 20 and the buzzer 21 through wires, is controlled by the touch screen 7, and is controlled in a centralized manner through the touch screen 7, so that the compensation device is more convenient to control.

The working principle is as follows: when the power compensation device for economic operation of the distribution network is used, firstly, the device is subjected to electric power test, after the device is determined to be intact, the device is installed at a specified position, the fan 2 is driven to rotate, air in the box body 1 flows, so that heat in the box body 1 is driven to move until heat is discharged outwards, the temperature and the operation state of the box body 1 are detected and known in real time through monitoring of the temperature sensor 20 and warning prompt of the signal indicator lamp 5, the air in the box body 1 is cooled through matching of the radiating fins 16, so that the heat dissipation effect is improved, convenient operation and control of the touch screen 7 are utilized, the signals of the temperature sensor 20 and the buzzer 21 are exchanged, and when the compensation device reaches a certain temperature, an alarm prompt is sent out, and the power compensation device for economic operation, through holding handrail 10, make switch chamber door 9 more convenient, thereby be convenient for the change and the installation of this compensation arrangement internal part, and the functional characteristic through arrester 18, make this compensation arrangement avoid the emergence of circuit accident, and simultaneously, utilize the fixed action of line clamp 17, make the inside electric wire of box 1 by the clamping effectively, avoid taking place the phenomenon that the circuit twined, rethread fixture block 22's fixed function, make this compensation arrangement more firm in the installation electrical part, through the fixed action who utilizes worker shape chassis 12, make this compensation arrangement in the installation, it is more steady firm. The utility model has the advantages of simple and reasonable structure, the modern design can effectively avoid the device inside overheated, and it is simple convenient to install, has higher practical value.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a distribution network economic operation power compensation device, includes box (1), its characterized in that, box (1) top central point puts and inlays and is equipped with fan (2), box (1) installs dustproof filter screen (13) in inside one side that is close to fan (2), smoke transducer (14) are installed to dustproof filter screen (13) bottom, box (1) inner wall welding has a plurality of mounts (15), temperature sensor (20) are installed to mount (15) bottom one side, just bee calling organ (21) are installed to mount (15) one side that is close to temperature sensor (20), box (1) inner wall welding has a plurality of supports, install heat radiation fins (16) between the support, just heat radiation fins (16) are located same perpendicular line with fan (2), first subassembly board (3) and second subassembly board (6) are installed respectively to box (1) outer wall one side, first subassembly board (3) outer wall one side inlays and is equipped with a plurality of ammeter (4), a plurality of signal indication lamp (5) are installed in one side that is close to ammeter (4) in first subassembly board (3), second subassembly board (6) outer wall one side embedding has touch-sensitive screen (7), scram handle (8) are installed in one side that is close to touch-sensitive screen (7) in second subassembly board (6), just electric connection between touch-sensitive screen (7) and signal indication lamp (5).

2. The distribution network economic operation power compensation device of claim 1, wherein a hinge is arranged on one side of the outer wall of the box body (1), the box body (1) is hinged to a box door (9) through the hinge, and a handrail (10) is welded on one side of the outer wall of the box door (9).

3. The distribution network economic operation power compensation device of claim 1, characterized in that a base (19) is welded at the bottom end inside the box body (1), and a plurality of lightning arresters (18) are installed at the top end of the base (19).

4. The distribution network economic operation power compensation device of claim 1, wherein a plurality of line clamps (17) are connected to two sides of the interior of the box body (1), and spline grooves are formed in the inner walls of the line clamps (17).

5. The power compensation device for economic operation of distribution network according to claim 1, wherein the outer wall of the fixing frame (15) is provided with a plurality of square through holes, and the inside of each square through hole is slidably connected with a clamping block (22).

6. The power compensation device for economic operation of a distribution network according to claim 1, wherein a ventilation grid (11) is arranged on one side of the outer wall of the box body (1), and an insect-proof net is bonded on one side of the outer wall of the ventilation grid (11).

7. The distribution network economic operation power compensation device of claim 1, characterized in that a pair of I-shaped bottom frames (12) are welded at the bottom end of the box body (1), and threaded through holes are arranged at the bottom ends of the I-shaped bottom frames (12).

8. The distribution network economic operation power compensation device according to claim 1, wherein the touch screen (7) is electrically connected with the fan (2), the temperature sensor (20) and the buzzer (21) through wires respectively and is controlled by the touch screen (7).