High-low voltage reactive power compensation device

Abstract

The utility model relates to the technical field of reactive power compensation devices, and discloses a high-low voltage reactive power compensation device which comprises a reactive power compensation device cabinet body, a control panel is fixedly installed on the outer wall of the reactive power compensation device cabinet body, a frame is fixedly connected to one side of the control panel, and sliding grooves are formed in the two sides of the frame. The frame is slidably connected with two sliding seats through the sliding grooves, protective plates are arranged on the outer walls of the two sliding seats and fixedly connected with the two sliding seats, butt joint blocks are fixedly connected to the outer walls of the protective plates, clamping grooves are formed in the two sides of each butt joint block, and butt joint grooves are formed in the outer wall of the frame. According to the utility model, the control panel on the reactive power compensation device can be protected under daily conditions, the control panel is prevented from being damaged in daily life, and the safety of the device is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of reactive power compensation devices, in particular to a high-low voltage reactive power compensation device. BACKGROUND

[0002] The reactive power compensation device is a device for improving the power factor of a power grid in a power supply system, and is used for reducing the loss of a power supply transformer and a transmission line, improving power supply efficiency and improving the power supply environment. The existing technical problems are that the control panel in the reactive power compensation device is damaged due to the environment and is inconvenient for users to use.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the application, and therefore, it can include prior art known by those skilled in the art. CONTENT OF THE INVENTION

[0004] In order to solve the above problems, the application provides a high-low voltage reactive power compensation device.

[0005] The high-low voltage reactive power compensation device provided by the application adopts the following technical scheme:

[0006] The high-low voltage reactive power compensation device comprises a reactive power compensation device cabinet body, a control panel is fixedly installed on the outer wall of the reactive power compensation device cabinet body, a frame is fixedly connected to one side of the control panel, sliding grooves are formed in the two sides of the frame, two sliding seats are slidably connected to the frame through the sliding grooves, protective plates are arranged on the outer walls of the two sliding seats and are fixedly connected to the two sliding seats, butt joints are fixedly connected to the outer walls of the protective plates, clamping grooves are formed in the two sides of the butt joints, a butt groove is formed in the outer wall of the frame, and a fixing assembly matched with the two clamping grooves is arranged in the frame.

[0007] Preferably, the fixing assembly comprises an inner groove, the inner groove is formed in the inner part of the frame, a bidirectional screw rod is rotatably connected to the inner wall of the inner groove, moving blocks are threadedly connected to the outer walls of the two sides of the bidirectional screw rod, and clamping blocks matched with the clamping grooves are fixedly connected to the outer walls of the two moving blocks.

[0008] Preferably, two limiting grooves are formed in the outer walls of the two sides of the inner groove, limiting blocks are fixedly connected to the outer walls of the two moving blocks, and the two limiting blocks are slidably connected to the two limiting grooves.

[0009] Preferably, the reactive compensation device cabinet body is provided with a heat dissipation hole on both sides of the outer wall.

[0010] Preferably, the outer wall of the frame is rotatably connected with a handle, and the handle is fixedly connected with the bidirectional screw rod.

[0011] In summary, the present application has the following beneficial technical effects:

[0012] Through the protective plate, the control panel can be protected without hindering the use of the control panel by sliding the protective plate back and forth. Then, through the fixing assembly, the butt joint block on one side of the protective plate is butt jointed and clamped with the butt joint groove, and then the fixing assembly is clamped and fixed with the clamping grooves on both sides of the butt joint block, thereby completing the fixation of the protective plate and realizing the protection of the control panel. Compared with the prior art, the control panel on the reactive compensation device under daily conditions can be protected, and the control panel can be prevented from being damaged daily, thereby improving the safety of the device. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the overall schematic diagram of the application embodiment one;

[0014] Figure 2 is the control panel structure schematic diagram of the application embodiment one;

[0015] Figure 3 is the frame structure partial cross-sectional view of the application embodiment one;

[0016] Figure 4 is Figure 2 is the structure enlarged schematic diagram of B in the middle.

[0017] Marked: 1, reactive compensation device cabinet; 2, heat dissipation hole; 3, protective plate; 4, butt joint groove; 5, butt joint block; 6, clamping groove; 8, sliding groove; 9, sliding seat; 10, inner groove; 11, bidirectional screw rod; 12, moving block; 13, limiting groove; 14, limiting block; 15, control panel; 16, frame; 17, clamping block; 18, handle. DETAILED DESCRIPTION

[0018] The following will be combined with the Figure 1 - Figure 4 The application will be further described in detail.

[0019] Embodiment one:

[0020] The utility model provides a high and low voltage reactive power compensation device, including reactive power compensation device cabinet 1, the outer wall fixed mounting of reactive power compensation device cabinet 1 has control panel 15, one side fixed connection of control panel 15 has frame 16, both sides of frame 16 are all seted up sliding slot 8, frame 16 is connected with two sliding blocks 9 through sliding slot 8, the outer wall of two sliding blocks 9 is provided with the fender 3, and the fender 3 is fixedly connected with two sliding blocks 9, the fender 3 is connected with sliding slot 8 through two sliding blocks 9 and slides, thereby the position of fender 3 is displaced, when daily use control panel 15, control panel 15 can be shielded by fender 3, reduce the probability of damage of control panel 15, and when using, fender 3 is moved to one side by moving fender 3, and control panel 15 is used by worker, the outer wall of fender 3 is fixedly connected with the butt joint block 5, the butt joint block 5 is seted up the clamping slot 6 on both sides, and the outer wall of frame 16 is seted up the butt joint groove 4, and the inside of frame 16 is provided with the fixed assembly that is suitable for two clamping slots 6, by moving fender 3, the butt joint block 5 is fixed with butt joint groove 4, and then the clamping slot 6 on both sides of butt joint block 5 is fixed by fixed assembly, and then the fixing of fender 3 is completed, avoids the displacement of fender 3 under the daily situation.

[0021] Wherein the fixed assembly includes inner groove 10, the inner groove 10 is seted up in the inside of frame 16, the inner wall of inner groove 10 is rotatably connected with bidirectional screw rod 11, wherein the outer wall helix angle of bidirectional screw rod 11 is set as twenty degrees, bidirectional screw rod 11 is connected with moving block 12 by screw thread, and the equivalent friction angle of screw pair formed by moving block 12 and bidirectional screw rod 11 is less than the screw thread lifting of bidirectional screw rod 11, forms self-locking, prevents moving because of external cause, and the outer wall of both sides of bidirectional screw rod 11 is all connected with moving block 12 by screw thread, the outer wall of two moving blocks 12 is all fixedly connected with the clamping block 17 that is suitable for clamping slot 6, by rotating bidirectional screw rod 11, bidirectional screw rod 11 drives both sides moving block 12 to move towards each other, so that moving block 12 drives clamping block 17 to move synchronously, and then clamping block 17 is engaged with the clamping slot 6 on butt joint block 5, the fixing of butt joint block 5 is completed, and the fixing of fender 3 is realized.

[0022] Wherein the outer wall of both sides of inner groove 10 is seted up with two limit grooves 13, the outer wall of two moving blocks 12 is all fixedly connected with limit block 14, and two limit blocks 14 are slidably connected with two limit grooves 13, by the sliding connection of limit block 14 and limit groove 13, the movement of moving block 12 is limited.

[0023] Wherein the outer wall of both sides of reactive power compensation device cabinet 1 is seted up with heat dissipation hole 2, and the inside of reactive power compensation device cabinet 1 is cooled through heat dissipation hole 2.

[0024] The outer wall of the frame 16 is rotationally connected with a rotating handle 18, and the rotating handle 18 is fixedly connected with the bidirectional screw rod 11. By rotating the rotating handle 18, the rotating handle 18 drives the bidirectional screw rod 11 to rotate.

[0025] The implementation principle of the high-low voltage reactive power compensation device is as follows: when the control panel 15 needs to be used, the protection plate 3 is slid to make the sliding seat 9 fixed on both sides of the protection plate 3 slide along the sliding groove 8, so that the protection plate 3 cannot shield the control panel 15, and the staff can operate conveniently. When the control panel 15 needs to be protected, the protection plate 3 is slid to make the butt joint block 5 on one side of the protection plate 3 butt joint with the butt joint groove 4, the rotating handle 18 is rotated, the rotating handle 18 drives the bidirectional screw rod 11 to rotate, the bidirectional screw rod 11 drives the moving blocks 12 on both sides to move towards each other, the moving blocks 12 drive the clamping blocks 17 to butt joint with the clamping grooves 6 on the butt joint block 5, the butt joint block 5 is fixed, the displacement of the protection plate 3 is avoided, and the protection plate 3 can protect the control panel 15 when not in use.

[0026] The above describes an exemplary embodiment of the high-low voltage reactive power compensation device provided by the present disclosure with reference to the preferred embodiment, however, those skilled in the art can understand that various modifications and changes can be made to the above specific embodiment without departing from the concept of the present disclosure, and various technical features and structures proposed by the present disclosure can be combined without departing from the protection scope of the present disclosure, and the protection scope of the present disclosure is determined by the appended claims.

Claims

1. A high-low voltage reactive power compensation device comprising a reactive power compensation device cabinet (1), characterized in that: The outer wall of the reactive compensation device cabinet (1) is fixedly provided with a control panel (15), one side of the control panel (15) is fixedly connected with a frame (16), both sides of the frame (16) are provided with a sliding groove (8), the frame (16) is slidably connected with two sliding seats (9) through the sliding groove (8), the outer wall of the two sliding seats (9) is provided with a protective plate (3), and the protective plate (3) is fixedly connected with the two sliding seats (9), the outer wall of the protective plate (3) is fixedly connected with a butt joint block (5), both sides of the butt joint block (5) are provided with a clamping groove (6), the outer wall of the frame (16) is provided with a butt joint groove (4), and the inside of the frame (16) is provided with a fixed assembly matched with the two clamping grooves (6).

2. The high-low voltage reactive power compensation device according to claim 1, characterized in that: The fixed assembly comprises an inner groove (10) which is arranged in the inside of the frame (16), a bidirectional screw rod (11) which is rotatably connected to the inner wall of the inner groove (10), and a moving block (12) which is threadedly connected to the outer wall of the bidirectional screw rod (11), and a clamping block (17) which is fixedly connected to the outer wall of the two moving blocks (12) and matched with the clamping groove (6).

3. The high-low voltage reactive power compensation device according to claim 2, characterized in that: The outer wall of the inner groove (10) is provided with two limiting grooves (13), the outer wall of the two moving blocks (12) is fixedly connected with a limiting block (14), and the two limiting blocks (14) are slidably connected with the two limiting grooves (13).

4. The high-low voltage reactive power compensation device of claim 1, wherein: The outer wall of the reactive compensation device cabinet (1) is provided with a protective plate (3).

5. The high-low voltage reactive power compensation device of claim 1, wherein: The outer wall of the frame (16) is rotatably connected with a rotating handle (18), and the rotating handle (18) is fixedly connected with the bidirectional screw rod (11).

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