CN210156813U - Reactive compensation state display - Google Patents

Abstract

The utility model discloses a reactive compensation state display, including compensation cabinet, stop gear and power factor controller, the inside welding of compensation cabinet has the support frame, stop gear is located the top of support frame, the power factor controller is located stop gear's front end, the positive fixed surface of power factor controller installs the charactron, and the below of charactron is provided with the round hole, the lower surface of power factor controller is provided with the rubber pad, the last pot head of compensation cabinet has the roof, the hole groove has been seted up to the edge inside of roof, and the inside of hole groove runs through there is fixing bolt. The device can show the switching state of power factor controller in the compensation cabinet, adopts the highlight LED lamp to show, can replace traditional AC 220V's cabinet door state pilot lamp, reduces the cabinet door trompil, and secondly the charactron shows dynamic power factor in real time, has integrated power factor table function, and is small, simple to operate, the dependable performance.

Description

Reactive compensation state display

Technical Field

The utility model relates to a reactive compensation controller equipment technical field specifically is a reactive compensation state display.

Background

The reactive compensator is a compensation device, and plays a role in an electronic power supply system in improving the power factor of a power grid, reducing the loss of a power supply transformer and a transmission line, improving the power supply efficiency and improving the power supply environment, so that the reactive power compensation device is in an indispensable and very important position in the power supply system, the compensation device is reasonably selected, the loss of the network can be reduced to the maximum extent, and the quality of the power grid is improved.

The existing reactive compensation state display is divided into a co-compensation type and a mixed compensation type, a reactive compensation controller is installed in a compensation cabinet, the switching state of each capacitor module in the compensation cabinet cannot be clear, the traditional cabinet door state indicator lamp of AC220V is adopted for displaying, the number of open holes of a cabinet door is large, and aiming at the problems, the reactive compensation state display is provided

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reactive compensation state display to propose general reactive compensation state display and divide into the type of mending altogether and mix the benefit type in solving above-mentioned background art, the reactive compensation controller is installed in the compensation cabinet, and the switching state of each condenser module is unable clear and definite in the compensation cabinet, adopts traditional AC 220V's cabinet door state pilot lamp to show, leads to the more problem of cabinet door trompil quantity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reactive compensation state display, includes compensation cabinet, stop gear and power factor controller, the inside welding of compensation cabinet has the support frame, stop gear is located the top of support frame, the power factor controller is located stop gear's front end, and the left side fixed mounting of power factor controller has high bright LED lamp, the positive fixed surface of power factor controller installs the charactron, and the below of charactron is provided with the round hole, the lower surface of power factor controller is provided with the rubber pad, the last pot head of compensation cabinet has the roof, and one side of roof is connected with the pivot, the hole groove has been seted up to the marginal inside of roof, and the inside of hole groove runs through there is fixing bolt.

Preferably, stop gear includes connecting rod, spacing groove and outer pole, and the surface integration of connecting rod installs spacing, the outside of spacing is provided with the spacing groove, and the outside integration of spacing groove is provided with the outer pole.

Preferably, the connecting rod is connected with the outer rod through a limiting strip and a limiting groove, and the limiting strip is distributed in a triangular mode along the outer surface of the connecting rod.

Preferably, the outer surface of the limiting strip is attached to the inner surface of the limiting groove, the limiting strips are symmetrical about the vertical central line of the connecting rod, and the central axis of the connecting rod is overlapped with the central axis of the outer rod.

Preferably, the power factor controller is connected with the support frame through a rubber pad, and the number of the support frames is two.

Preferably, the top plate forms a rotating structure with the compensation cabinet through the rotating shaft, and the top plate is in threaded connection with the compensation cabinet through the hole groove and the fixing bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the connecting rod in the reactive compensation state display is connected with the outer rod through the limiting strip and the limiting groove, so that the outer rod and the connecting rod are tightly connected through the mutual matching of the limiting strip and the limiting groove, and the connecting mode between the connecting rod and the outer rod is simple, convenient, practical and easy to disassemble;

the device can display the switching state of the power factor controller in the compensation cabinet, adopts a high-brightness LED lamp for display, can replace a cabinet door state indicator lamp of the traditional AC220V, reduces the opening of a cabinet door, secondly, a nixie tube displays a dynamic power factor in real time, integrates the function of a power factor meter, has small volume, convenient installation and reliable performance, and has no direct stress point between the power factor controller and the compensation cabinet in the device, so that the power factor controller is less influenced when the compensation cabinet is vibrated by the outside;

through mutually supporting between pivot, hole groove and the fixing bolt for the stable cover of roof is protected the upper end of power factor controller through the roof in compensation cabinet top, and secondly the installation dismantlement process of roof is convenient, is favorable to taking of power factor controller.

Drawings

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

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

fig. 3 is a schematic view of the top plate of the present invention;

fig. 4 is a schematic view of the support frame of the present invention.

In the figure: 1. a compensation cabinet; 2. a support frame; 3. a limiting mechanism; 4. a connecting rod; 5. a limiting strip; 6. a limiting groove; 7. an outer rod; 8. a power factor controller; 9. a high brightness LED lamp; 10. a nixie tube; 11. a circular hole; 12. a rubber pad; 13. a top plate; 14. a rotating shaft; 15. a hole groove; 16. and (5) fixing the bolt.

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. 1-4, the present invention provides a technical solution: a reactive compensation state display comprises a compensation cabinet 1, a limiting mechanism 3 and a power factor controller 8, wherein a support frame 2 is welded inside the compensation cabinet 1, the limiting mechanism 3 is positioned above the support frame 2, the limiting mechanism 3 comprises a connecting rod 4, a limiting strip 5, a limiting groove 6 and an outer rod 7, the outer surface of the connecting rod 4 is integrally provided with the limiting strip 5, the outer side of the limiting strip 5 is provided with the limiting groove 6, the outer side of the limiting groove 6 is integrally provided with the outer rod 7, when the device is used, the limiting groove 6 on the inner wall of the outer rod 7 is firstly inserted to be aligned with the limiting strip 5 on the outer surface of the connecting rod 4 until the outer rod 7 is completely sleeved outside the connecting rod 4, the connecting rod 4 is connected with the outer rod 7 through the limiting strip 5 and the limiting groove 6, the limiting strips 5 are distributed in a triangular shape along the outer surface of the connecting rod 4, and an integrated structure is arranged between, the limiting groove 6 and the outer rod 7 are arranged to be of an integrated structure, so that the outer rod 7 and the connecting rod 4 are connected tightly through the mutual matching of the limiting strip 5 and the limiting groove 6, the outer surface of the limiting strip 5 is attached to the inner surface of the limiting groove 6, the limiting strips 5 are symmetrical about the vertical central line of the connecting rod 4, the central axis of the connecting rod 4 is superposed with the central axis of the outer rod 7, and the connecting mode between the connecting rod 4 and the outer rod 7 in the device is simple, convenient and practical and easy to disassemble;

the power factor controller 8 is positioned at the front end of the limiting mechanism 3, a high-brightness LED lamp 9 is fixedly installed on the left side of the power factor controller 8, a nixie tube 10 is fixedly installed on the front surface of the power factor controller 8, a round hole 11 is formed below the nixie tube 10, a rubber pad 12 is arranged on the lower surface of the power factor controller 8, the power factor controller 8 is connected with the support frame 2 through the rubber pad 12, two support frames 2 are arranged, the reactive compensation state display is divided into a co-compensation type and a mixed compensation type and is used as a matched product of the intelligent reactive compensation module, the device can display the switching state of the power factor controller 8 in the compensation cabinet 1, the high-brightness LED lamp 9 is adopted for displaying, the traditional AC220V state indicating lamp can be replaced, the opening of a cabinet door is reduced, the nixie tube 10 displays a dynamic power factor in real time, the function of a power factor, the installation is convenient, the performance is reliable, and no direct stress point exists between the power factor controller 8 and the compensation cabinet 1 in the device, so that when the compensation cabinet 1 is vibrated by the outside, the influence on the power factor controller 8 is small;

the upper end of the compensation cabinet 1 is covered with a top plate 13, one side of the top plate 13 is connected with a rotating shaft 14, a hole slot 15 is formed in the edge of the top plate 13, a fixing bolt 16 penetrates through the hole slot 15, the top plate 13 forms a rotating structure with the compensation cabinet 1 through the rotating shaft 14, the top plate 13 is in threaded connection with the compensation cabinet 1 through the hole slot 15 and the fixing bolt 16, after the power factor controller 8 is installed, the top plate 13 can rotate towards one side through the rotating shaft 14 until the top plate 13 covers the upper surface of the compensation cabinet 1, then the fixing bolt 16 is screwed in the hole slot 15 clockwise until the tail end of the fixing bolt 16 extends into the compensation cabinet 1, the top plate 13 stably covers the compensation cabinet 1 through the mutual matching among the rotating shaft 14, the hole slot 15 and the fixing bolt 16, the upper end of the power factor controller 8 is protected through the top plate 13, and the mounting and dismounting process of the top plate 13 is convenient, which is beneficial to taking the power factor controller 8.

The working principle is as follows: when the reactive compensation state display is used, firstly, the limiting groove 6 on the inner wall of the outer rod 7 is aligned with the limiting strip 5 on the outer surface of the connecting rod 4 and inserted until the outer rod 7 is completely sleeved outside the connecting rod 4, because the limiting strip 5 and the connecting rod 4 are arranged into an integrated structure, and the limiting groove 6 and the outer rod 7 are arranged into the integrated structure, the outer rod 7 and the connecting rod 4 are tightly connected through the mutual matching between the limiting strip 5 and the limiting groove 6, because the outer rod 7 and the power factor controller 8 are arranged into the integrated structure, the power factor controller 8 is suspended and placed in the compensation cabinet 1 through the outer rod 7, the reactive compensation state display is divided into a common compensation type and a mixed compensation type and used as a matched product of an intelligent reactive compensation module, and the device can display the switching state of the power factor controller 8 in the compensation cabinet 1, adopt highlight LED lamp 9 to show, can replace traditional AC 220V's cabinet door state pilot lamp, reduce the cabinet door trompil, finish the installation with power factor controller 8 after, can rotate roof 13 to one side through pivot 14, until roof 13 covers the upper surface at compensation cabinet 1, screw up fixing bolt 16 in the inside of hole groove 15 clockwise afterwards, until fixing bolt 16's end extends the inside that gets into compensation cabinet 1, through pivot 14, mutually support between hole groove 15 and the fixing bolt 16, make stable the covering in compensation cabinet 1 top of roof 13, protect power factor controller 8's upper end through roof 13, this is exactly the theory of operation of this reactive compensation state display.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a reactive compensation state display, includes compensation cabinet (1), stop gear (3) and power factor controller (8), its characterized in that: the inside welding of compensation cabinet (1) has support frame (2), stop gear (3) are located the top of support frame (2), power factor controller (8) are located the front end of stop gear (3), and the left side fixed mounting of power factor controller (8) has high bright LED lamp (9), the positive fixed surface of power factor controller (8) installs charactron (10), and the below of charactron (10) is provided with round hole (11), the lower surface of power factor controller (8) is provided with rubber pad (12), the upper end of compensation cabinet (1) covers has roof (13), and one side of roof (13) is connected with pivot (14), hole groove (15) have been seted up to the edge inside of roof (13), and the inside of hole groove (15) runs through there is fixing bolt (16).

2. A reactive compensation status display according to claim 1, wherein: stop gear (3) include connecting rod (4), spacing (5), spacing groove (6) and outer pole (7), and the surface integration of connecting rod (4) installs spacing (5), the outside of spacing (5) is provided with spacing groove (6), and the outside integration of spacing groove (6) is provided with outer pole (7).

3. A reactive compensation status display according to claim 2, wherein: the connecting rod (4) is connected with the outer rod (7) through the limiting strip (5) and the limiting groove (6), and the limiting strip (5) is distributed in a triangular mode along the outer surface of the connecting rod (4).

4. A reactive compensation status display according to claim 2, wherein: the surface of spacing strip (5) and the internal surface in spacing groove (6) are laminated mutually, and about the vertical central line symmetry of connecting rod (4) between spacing strip (5), the axis of connecting rod (4) and the coincidence of the axis of outer pole (7) moreover.

5. A reactive compensation status display according to claim 1, wherein: the power factor controller (8) is connected with the support frame (2) through a rubber pad (12), and the number of the support frame (2) is two.

6. A reactive compensation status display according to claim 1, wherein: the top plate (13) forms a rotating structure with the compensation cabinet (1) through the rotating shaft (14), and the top plate (13) is in threaded connection with the compensation cabinet (1) through the hole groove (15) and the fixing bolt (16).

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