CN217607490U

CN217607490U - Low-voltage dynamic reactive power compensation device

Info

Publication number: CN217607490U
Application number: CN202221074808.0U
Authority: CN
Inventors: 肖松涛; 司胜龙; 尹朝廷; 翟伟伟
Original assignee: Anhui Houbo Electric Technology Co ltd
Current assignee: Anhui Houbo Electric Technology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-18
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a low pressure dynamic reactive power compensation device, including the low pressure compensation cabinet, cabinet door one side is articulated with the low pressure compensation cabinet, the inside one side of low pressure compensation cabinet is provided with the mounting panel, mounting panel one side is provided with the movable block, movable block middle part activity is pegged graft and is had the lead screw, the lead screw both ends all with mounting panel fixed connection, be provided with the mobile device between movable block and the lead screw, movable block one end fixedly connected with telescopic link, telescopic link one end fixedly connected with light, be provided with stop device between the movable block other end and the mounting panel. The utility model discloses a be provided with the light, be favorable to conveniently throw light on to low-voltage compensation cabinet inside, change the light position through telescopic link and stop device, make things convenient for the maintainer to observe the maintenance to the electrical components in the low-voltage compensation cabinet, and then solve the difficult problem of maintenance that leads to because of the light is not enough.

Description

Low-voltage dynamic reactive power compensation device

Technical Field

The utility model belongs to the technical field of low pressure dynamic reactive power compensation device, in particular to low pressure dynamic reactive power compensation device.

Background

The low-voltage dynamic reactive power compensation device adopts a series of domestic leading technologies and latest components, integrates reactive power compensation and power grid monitoring, can compensate reactive power loss in the power grid, improves power factor, reduces line loss, and improves the load capacity and power supply quality of the power grid; meanwhile, the system can also monitor the running data such as three-phase voltage, current, power factor and the like of the power grid in real time, can complete comprehensive management such as monitoring, analysis processing, report output and the like of the whole low-voltage distribution line, and provides first-hand data for scientific management of the low-voltage distribution line.

Usually place the low pressure compensation cabinet in shady and cool ventilation department, if indoor light is not enough, when the electrical components maintenance in the needs are to the low pressure compensation cabinet, the inconvenient observation of maintainer leads to the maintenance difficulty.

Therefore, it is necessary to invent a low voltage dynamic reactive power compensation device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a low pressure dynamic reactive power compensation device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage dynamic reactive power compensation device comprises a low-voltage compensation cabinet, wherein a display panel is arranged on the front side of the low-voltage compensation cabinet, a cabinet door is arranged at the bottom of the display panel, one side of the cabinet door is hinged with the low-voltage compensation cabinet, an installation plate is arranged on one side in the low-voltage compensation cabinet, a moving block is arranged on one side of the installation plate, a lead screw is movably inserted in the middle of the moving block, two ends of the lead screw are fixedly connected with the installation plate, and a moving device is arranged between the moving block and the lead screw;

the lamp holder is characterized in that one end of the moving block is fixedly connected with a telescopic rod, one end of the telescopic rod is fixedly connected with an illuminating lamp, and a limiting device is arranged between the other end of the moving block and the mounting plate.

Further, stop device is including working the groove, work the inslot portion and rotate to peg graft and have the swivel becket, the swivel becket cup joints on the lead screw surface, swivel becket one side sets up two dwangs, two the dwang middle part is rotated and is pegged graft and has the dead lever, dead lever both ends and work inslot wall fixed connection, dwang one end fixedly connected with restriction piece, dwang other end fixedly connected with auxiliary block, be provided with the spring between two auxiliary blocks of auxiliary block, dwang one side is provided with presses the briquetting, press the briquetting tip to run through the work groove and extend to the movable block outside.

Furthermore, the limiting device comprises a limiting sliding groove, a limiting sliding block is movably inserted in the limiting sliding groove, and one end of the limiting sliding block is fixedly connected with the moving block.

Furthermore, an arc-shaped soft layer is arranged on one side of the limiting block, and one side of the arc-shaped soft layer is attached to the surface of the rotating ring.

Furthermore, the soft layer of arc is the rubber material, the swivel ring surface is the coarse setting.

Furthermore, the inside of the rotating ring is in threaded sleeve joint with the threaded surface of the screw rod.

Furthermore, the spring is in a compressed state, and two ends of the spring are fixedly connected with the two auxiliary blocks.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be provided with the light, be favorable to conveniently throw light on to low-voltage compensation cabinet inside, change the light position through telescopic link and stop device, make things convenient for the maintainer to observe the maintenance to the electrical components in the low-voltage compensation cabinet, and then solve the difficult problem of maintenance that leads to because of the light is not enough.

2. The utility model discloses a be provided with stop device, be favorable to removing the movable block and fix it immediately, and then change the longitudinal position of light, under the cooperation of telescopic link, the light can throw light on to optional position in the low pressure compensation cabinet.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a schematic overall structure diagram of an embodiment of the present invention;

figure 2 shows a cross-sectional view of an embodiment of the invention;

figure 3 shows a cross-sectional view of a moving block in an embodiment of the invention;

fig. 4 shows an enlarged view of the portion a of fig. 3 in an embodiment of the present invention;

in the figure: 1. a low-voltage compensation cabinet; 2. a display panel; 3. a cabinet door; 4. mounting a plate; 5. a moving block; 6. a screw rod; 7. a telescopic rod; 8. an illuminating lamp; 9. a working groove; 10. a rotating ring; 11. rotating the rod; 12. fixing the rod; 13. a limiting block; 14. an auxiliary block; 15. a spring; 16. pressing the block; 17. a limiting chute; 18. A limiting slide block; 19. an arc-shaped soft layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

The utility model provides a low-voltage dynamic reactive power compensation device, as shown in fig. 1-4, comprising a low-voltage compensation cabinet 1, wherein a display panel 2 is arranged at the front side of the low-voltage compensation cabinet 1, a cabinet door 3 is arranged at the bottom of the display panel 2, one side of the cabinet door 3 is hinged with the low-voltage compensation cabinet 1, a mounting plate 4 is arranged at one side inside the low-voltage compensation cabinet 1, a moving block 5 is arranged at one side of the mounting plate 4, a screw rod 6 is movably inserted in the middle of the moving block 5, both ends of the screw rod 6 are fixedly connected with the mounting plate 4, and a mobile device is arranged between the moving block 5 and the screw rod 6;

the portable lighting device is characterized in that one end of the moving block 5 is fixedly connected with a telescopic rod 7, one end of the telescopic rod 7 is fixedly connected with a lighting lamp 8, a storage battery is arranged inside the lighting lamp 8, the lighting lamp 8 is powered through a switch, and a limiting device is arranged between the other end of the moving block 5 and the mounting plate 4.

Personnel's accessible display panel 2 observes the electrical components operation conditions in the low pressure compensation cabinet 1, if electrical components takes place to damage, can directly observe from display panel 2, when needs maintain electrical components, change 8 vertical positions of light through the mobile device to 8 removal of pulling light make telescopic link 7 extend, treat light 8 to the electrical components position that will maintain after, alright conveniently observe electrical components.

The utility model discloses a be provided with light 8, be favorable to the convenience to throw light on 1 insides of low pressure compensation cabinet, change the position that light 8 locates through telescopic link 7 and stop device, make things convenient for the maintainer to observe the maintenance to the electrical components in the low pressure compensation cabinet 1, and then solve the difficult problem of maintenance that leads to because of the light is not enough.

As shown in fig. 2-4, the limiting device includes a working groove 9, a rotating ring 10 is inserted into the working groove 9 in a rotating manner, the rotating ring 10 is sleeved on the surface of a screw rod 6, the interior of the rotating ring 10 is sleeved on the threaded surface of the screw rod 6 in a threaded manner, two rotating rods 11 are arranged on one side of the rotating ring 10, a fixing rod 12 is inserted into the middle of each rotating rod 11 in a rotating manner, two ends of the fixing rod 12 are fixedly connected with the inner wall of the working groove 9, a limiting block 13 is fixedly connected to one end of each rotating rod 11, an arc-shaped soft layer 19 is arranged on one side of the limiting block 13, one side of the arc-shaped soft layer 19 is attached to the surface of the rotating ring 10, the arc-shaped soft layer 19 is made of rubber, the surface of the rotating ring 10 is rough, an auxiliary block 14 is fixedly connected to the other end of the rotating rod 11, a spring 15 is arranged between the two auxiliary blocks 14, the spring 15 is in a compressed state, two ends of the spring 15 are fixedly connected to the two auxiliary rotating rod blocks 14, a pressing block 16 is arranged on one side of the rotating ring 11, and the pressing block 16 penetrates through the working groove 9 and extends to the outside of the moving block 5.

When the longitudinal position of the illuminating lamp 8 needs to be adjusted, the moving block 5 is held by hand, the pressing blocks 16 at two ends are enabled to contract inwards, the two pressing blocks 16 move to enable the two rotating rods 11 to rotate around the fixed rod 12, one sides of the two rotating rods 11 move inwards and drive the auxiliary block 14 to move, the two auxiliary blocks 14 enable the springs 15 in the compressed state to continue to compress, the other sides of the two rotating rods 11 move outwards and drive the limiting blocks 13 to move, the arc-shaped soft layer 19 leaves the fit with the rotating ring 10, the moving block 5 can be pulled to change the position of the illuminating lamp 8, in the moving process of the moving block 5, as the inner portion of the rotating ring 10 is in threaded sleeve joint with the threaded surface of the lead screw 6, the moving block 5 moves to enable the rotating ring 10 to rotate in the working groove 9, after the moving block 5 moves to a proper position, the moving block 5 can be loosened, the spring 15 resets to drive the auxiliary blocks 14 at two sides to reset, the limiting blocks 13 to return to the rotating rods along with the auxiliary blocks 11, the arc-shaped soft layer 19 is in fit with the surface of the rotating ring 10 again, the limiting blocks 13 again, the rotating ring 10, the limiting blocks 13 fixes the rotating ring 10 again, and the position of the moving block 5 is fixed.

The utility model discloses a be provided with stop device, be favorable to removing movable block 5 and fix it immediately, and then change the vertical position of light 8, under the cooperation of telescopic link 7, light 8 can throw light on to the optional position in the low pressure compensation cabinet 1.

As shown in fig. 2 to 4, the limiting device comprises a limiting sliding groove 17, a limiting sliding block 18 is movably inserted into the limiting sliding groove 17, and one end of the limiting sliding block 18 is fixedly connected with the moving block 5.

When the longitudinal position of the illuminating lamp 8 is adjusted, the moving block 5 drives the limiting slide block 18 to move in the limiting slide groove 17 when moving, and the limiting device limits the position of the moving block 5, so that the moving block 5 is more stable when moving.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a low pressure dynamic reactive power compensation device, includes low pressure compensation cabinet (1), its characterized in that: a display panel (2) is arranged on the front side of the low-voltage compensation cabinet (1), a cabinet door (3) is arranged at the bottom of the display panel (2), one side of the cabinet door (3) is hinged with the low-voltage compensation cabinet (1), an installation plate (4) is arranged on one side inside the low-voltage compensation cabinet (1), a moving block (5) is arranged on one side of the installation plate (4), a lead screw (6) is movably inserted in the middle of the moving block (5), two ends of the lead screw (6) are fixedly connected with the installation plate (4), and a moving device is arranged between the moving block (5) and the lead screw (6);

one end of the moving block (5) is fixedly connected with a telescopic rod (7), one end of the telescopic rod (7) is fixedly connected with an illuminating lamp (8), and a limiting device is arranged between the other end of the moving block (5) and the mounting plate (4).

2. The low voltage dynamic reactive power compensation device of claim 1, wherein: stop device is including work groove (9), work groove (9) inside rotation is pegged graft and is had swivel becket (10), swivel becket (10) cup joints at lead screw (6) surface, swivel becket (10) one side sets up two dwang (11), two dwang (11) middle part is rotated and is pegged graft and has been had dead lever (12), dead lever (12) both ends and work groove (9) inner wall fixed connection, dwang (11) one end fixedly connected with restriction piece (13), dwang (11) other end fixedly connected with assists piece (14), be provided with spring (15) between two supplementary pieces (14) of supplementary piece (14), dwang (11) one side is provided with presses briquetting (16), it runs through work groove (9) and extends to movable block (5) outside to press briquetting (16) tip.

3. The low voltage dynamic reactive power compensation device of claim 1, wherein: the limiting device comprises a limiting sliding groove (17), a limiting sliding block (18) is movably inserted in the limiting sliding groove (17), and one end of the limiting sliding block (18) is fixedly connected with the moving block (5).

4. A low voltage dynamic reactive power compensation device according to claim 2, wherein: an arc-shaped soft layer (19) is arranged on one side of the limiting block (13), and one side of the arc-shaped soft layer (19) is attached to the surface of the rotating ring (10).

5. A low voltage dynamic reactive power compensation device according to claim 4, characterized in that: the arc-shaped soft layer (19) is made of rubber, and the surface of the rotating ring (10) is arranged roughly.

6. A low voltage dynamic reactive power compensation apparatus according to claim 2, wherein: the interior of the rotating ring (10) is in threaded sleeve joint with the threaded surface of the screw rod (6).

7. A low voltage dynamic reactive power compensation device according to claim 2, wherein: the spring (15) is in a compressed state, and two ends of the spring (15) are fixedly connected with the two auxiliary blocks (14).