CN209948683U

CN209948683U - Combined reactive compensation terminal controller

Info

Publication number: CN209948683U
Application number: CN201921040072.3U
Authority: CN
Inventors: 林云斌; 施振亮; 章飞飞; 沈佳浩; 吴春相; 张小龙; 许青山; 潘伟东; 陈小君; 耿小伟
Original assignee: ZHEJIANG TUSHENG POWER TRANSMISSION ENGINEERING Co Ltd
Current assignee: ZHEJIANG TUSHENG POWER TRANSMISSION ENGINEERING Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-01-14
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses a modular reactive compensation terminal controller, including controller shell, display screen and control button, the back of controller shell is connected with first equipment box, and one side of first equipment box is provided with the second equipment box, the display screen is installed on the controller shell, and the outside of controller shell is connected with spacing piece, control button installs on the controller shell, the left and right sides of first equipment box is provided with the connection piece, and the outside of connection piece runs through set up threaded hole, the right side of first equipment box is provided with the equipment chassis, and the outside threaded connection on equipment chassis has positioning screw, the slot has been seted up in the outside of first equipment box. This combination formula reactive compensation terminal controller adopts second equipment box and spacing piece, stores different equipment classification through the different second equipment box of multiunit and first equipment box, promotes the stability of different equipment and operation.

Description

Combined reactive compensation terminal controller

Technical Field

The utility model relates to a terminal controller technical field specifically is a modular reactive compensation terminal controller.

Background

In recent years, with the rapid growth of the power industry in China, the power grid is gradually expanded, the power load is rapidly increased, and in the power use process, the control of a terminal controller in the power transmission process needs to be compensated, so that the safety of power transmission is ensured.

At present, the controller of the reactive compensation terminal is of an integrated structure, and in the use process, the controller is difficult to assemble and disassemble the internal equipment of the controller according to the operation requirement of the controller, and in the use process, the controller is difficult to evacuate heat of the controller equipment, so that the normal service life of the equipment is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular reactive compensation terminal controller to solve the present reactive compensation terminal controller formula structure as an organic whole that provides in the above-mentioned background art, in the use, be difficult to assemble and dismantle the inside equipment of controller according to the demand of controller operation, and in the use, be difficult to carry out sparse problem to the heat of controller equipment.

In order to achieve the purpose, the utility model provides a combined reactive compensation terminal controller, which comprises a controller shell, a display screen and a control button, wherein the back of the controller shell is connected with a first equipment box, one side of the first equipment box is provided with a second equipment box, the display screen is arranged on the controller shell, the outer side of the controller shell is connected with a limiting piece, the control button is arranged on the controller shell, the left side and the right side of the first equipment box are provided with connecting pieces, the outer side of the connecting pieces is penetrated and provided with a threaded hole, the right side of the first equipment box is provided with an equipment chassis, the outer side of the equipment chassis is in threaded connection with a positioning screw rod, the outer side of the first equipment box is provided with a slot, the left side and the right side of the first equipment box are connected with a slide rail, one side of the slide rail is provided with a slide block, the inside of the second equipment box is, and a thyristor reactor is arranged under the capacitor, a microprocessor is arranged under the second equipment box, a corrugated sheet is arranged under the microprocessor, and a radiating hole is formed in the outer side of the limiting sheet in a penetrating manner.

Preferably, the width of the controller shell is smaller than that of the first equipment box, the left side and the right side of the first equipment box are both in a rectangular opening type structure, and the first equipment box is parallel to the equipment chassis.

Preferably, the outer side of the connecting piece adopts a chamfer type structure, and the connecting piece and the first equipment box form a sliding structure through a sliding block and a sliding rail.

Preferably, the threaded holes and the connecting pieces are distributed on the first equipment box in a rectangular mode, the connecting pieces are arranged in eight groups, and the length of the connecting pieces is smaller than that of the slots.

Preferably, the length of the corrugated sheet is consistent with that of the first equipment box, and the corrugated sheet and the thyristor reactor are mutually attached.

Preferably, the radiating holes are distributed on the limiting sheet at equal intervals, the limiting sheet and the controller shell are welded into an integrated structure, and the length of the limiting sheet is greater than the sum of the length of the second equipment box and the length of the equipment chassis.

Compared with the prior art, the beneficial effects of the utility model are that: the combined type reactive power compensation terminal controller comprises a controller,

1. the second equipment box and the limiting piece are adopted, different equipment is classified and stored through a plurality of groups of different second equipment boxes and the first equipment box, the assembling and running stability of the different equipment is improved, the moving track of the second equipment box is limited through the limiting piece, and the moving and combining stability of the second equipment box is ensured;

2. the connecting sheet and the corrugated sheet are adopted, the second equipment box and the first equipment box are combined and disassembled through the connecting sheet, the convenience of daily combination and use of the equipment is ensured, and heat generated by equipment operation is directly dissipated while the bottom of the equipment is supported through the corrugated sheet;

3. adopt slide rail and slider, drive first equipment box and second equipment box through the slide rail and remove, promote the convenience of daily combination of first equipment box and second equipment box and dismantlement to carry on spacingly to first equipment box and second equipment box through the slider, ensure the efficiency of using.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is the utility model discloses first equipment box and second equipment box are being cut open structure schematic diagram.

In the figure: 1. a controller housing; 2. a first equipment box; 3. a second equipment box; 4. a display screen; 5. a limiting sheet; 6. a control button; 7. connecting sheets; 8. a threaded hole; 9. an equipment chassis; 10. positioning a screw rod; 11. a slot; 12. a slider; 13. a slide rail; 14. a capacitor; 15. a thyristor reactor; 16. a microprocessor; 17. a corrugated sheet; 18. and (4) heat dissipation holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a combined reactive compensation terminal controller comprises a controller shell 1, a first equipment box 2, a second equipment box 3, a display screen 4, a limiting sheet 5, a control button 6, a connecting sheet 7, a threaded hole 8, an equipment chassis 9, a positioning screw 10, a slot 11, a slide block 12, a slide rail 13, a capacitor 14, a thyristor reactor 15, a micro processor 16, a corrugated sheet 17 and a radiating hole 18, wherein the back of the controller shell 1 is connected with the first equipment box 2, one side of the first equipment box 2 is provided with the second equipment box 3, the display screen 4 is arranged on the controller shell 1, the outer side of the controller shell 1 is connected with the limiting sheet 5, the control button 6 is arranged on the controller shell 1, the connecting sheet 7 is arranged on the left side and the right side of the first equipment box 2, the threaded hole 8 is arranged on the outer side of the connecting sheet 7 in a penetrating way, the equipment chassis 9 is arranged on the right side of the first equipment, and the outside threaded connection of equipment chassis 9 has positioning screw 10, slot 11 has been seted up in the outside of first equipment box 2, and the left and right sides of first equipment box 2 is connected with slide rail 13, one side of slide rail 13 is provided with slider 12, the internally mounted of second equipment box 3 has condenser 14, and be provided with thyristor reactor 15 under condenser 14, be provided with microprocessor 16 under second equipment box 3, and be provided with corrugated sheet 17 under microprocessor 16, the louvre 18 has been seted up in the outside run-through of spacing piece 5.

The width of controller shell 1 is less than the width of first equipment box 2, and the left and right sides of first equipment box 2 all adopts rectangle open type structure to first equipment box 2 is parallel to each other with equipment chassis 9, carries out classified storage to equipment through first equipment box 2, ensures the stability of equipment operation.

The outside of connection piece 7 adopts chamfer formula structure, and connection piece 7 passes through slider 12 and slide rail 13 with first equipment box 2 and constitutes sliding construction, slides in the connection piece 7 outside through first equipment box 2, ensures the convenience of daily equipment of first equipment box 2 and dismantlement.

Threaded hole 8 is the rectangle with connection piece 7 and distributes on first equipment box 2, and the quantity that connection piece 7 set up is eight groups to connection piece 7's length is less than slot 11 length, connects equipment through connection piece 7 in the 2 outsides of first equipment box, promotes daily combination and dismantlement's efficiency.

The length of corrugated sheet 17 is unanimous with first equipment box 2 length, and corrugated sheet 17 and thyristor reactor 15 are for laminating each other, reduces the area of contact of thyristor reactor 15 bottom through corrugated sheet 17, promotes daily radiating efficiency.

The louvre 18 is equidistant to be distributed on spacing piece 5, and spacing piece 5 and controller shell 1 welding be integral structure to spacing piece 5's length is greater than the sum of 3 length of second equipment box and 9 lengths on the equipment chassis, derives the heat that produces in the operation through louvre 18, and carries out the displacement spacing through spacing piece 5 to second equipment box 3, promotes the convenience of daily dismantlement.

The working principle is as follows: when the combined reactive compensation terminal controller is used, according to fig. 1 and 3, an operator firstly installs the capacitor 14 and the thyristor reactor 15 inside the second equipment box 3, installs the microprocessor 16 inside the first equipment box 2, inserts the capacitor into the slot 11 outside the controller shell 1 through the connecting sheet 7 outside the second equipment box 3, inserts the positioning screw 10 into the threaded hole 8, and completes the connection of the second equipment box 3 and the controller shell 1, and inserts the capacitor into the slot 11 outside the equipment chassis 9 through the connecting sheet 7 at the other end of the second equipment box 3, thereby completing the combined installation of the controller shell 1, the first equipment box 2 and the second equipment box 3;

according to fig. 1 and 3, the internal electric quantity of the power transmission line is tested through the capacitor 14, the thyristor reactor 15 and the microprocessor 16, corresponding data is displayed through the display screen 4, equipment inside the controller shell 1 is controlled and detected through the control button 6, redundant heat is evacuated through the heat dissipation holes 18 outside the limiting sheet 5, when the first equipment box 2 and the second equipment box 3 need to be disassembled, the sliding rail 13 outside the first equipment box 2 slides on the sliding block 12 outside the limiting sheet 5, and the thyristor reactor 15 and the microprocessor 16 are convenient to maintain and replace.

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

1. The utility model provides a modular reactive compensation terminal controller, includes controller shell (1), display screen (4) and control button (6), its characterized in that: the back of the controller shell (1) is connected with a first equipment box (2), one side of the first equipment box (2) is provided with a second equipment box (3), the display screen (4) is installed on the controller shell (1), the outer side of the controller shell (1) is connected with a limiting piece (5), the control button (6) is installed on the controller shell (1), connecting pieces (7) are arranged on the left side and the right side of the first equipment box (2), the outer side of each connecting piece (7) penetrates through a threaded hole (8), an equipment chassis (9) is arranged on the right side of the first equipment box (2), a positioning screw rod (10) is connected to the outer side of the equipment chassis (9) in a threaded manner, a slot (11) is formed in the outer side of the first equipment box (2), slide rails (13) are connected to the left side and the right side of the first equipment box (2), a slide block (12) is arranged on one side of each slide rail (13), the novel solar energy water heater is characterized in that a capacitor (14) is mounted inside the second equipment box (3), a thyristor reactor (15) is arranged under the capacitor (14), a microprocessor (16) is arranged under the second equipment box (3), a corrugated sheet (17) is arranged under the microprocessor (16), and heat dissipation holes (18) are formed in the outer side of the limiting sheet (5) in a penetrating mode.

2. The combined reactive compensation terminal controller according to claim 1, wherein: the width of the controller shell (1) is smaller than that of the first equipment box (2), the left side and the right side of the first equipment box (2) are both in a rectangular opening type structure, and the first equipment box (2) is parallel to the equipment chassis (9).

3. The combined reactive compensation terminal controller according to claim 1, wherein: the outer side of the connecting piece (7) is of a chamfer type structure, and the connecting piece (7) and the first equipment box (2) form a sliding structure through a sliding block (12) and a sliding rail (13).

4. The combined reactive compensation terminal controller according to claim 1, wherein: the threaded holes (8) and the connecting pieces (7) are distributed on the first equipment box (2) in a rectangular mode, the connecting pieces (7) are arranged in eight groups, and the length of the connecting pieces (7) is smaller than that of the slots (11).

5. The combined reactive compensation terminal controller according to claim 1, wherein: the length of the corrugated sheet (17) is consistent with that of the first equipment box (2), and the corrugated sheet (17) and the thyristor reactor (15) are mutually attached.

6. The combined reactive compensation terminal controller according to claim 1, wherein: the radiating holes (18) are distributed on the limiting sheet (5) at equal intervals, the limiting sheet (5) and the controller shell (1) are welded into an integrated structure, and the length of the limiting sheet (5) is greater than the sum of the length of the second equipment box (3) and the length of the equipment chassis (9).