Intelligent low-voltage power distribution JP compensation cabinet based on GPRS

Abstract

The utility model discloses an intelligent low-voltage power distribution JP compensation cabinet based on GPRS, and relates to the technical field of electrical equipment, the intelligent low-voltage power distribution JP compensation cabinet comprises a JP compensation cabinet body and a supporting plate, and the supporting plate is movably arranged in the JP compensation cabinet body through a rotating assembly; the rotating assembly comprises two rotating frames rotationally connected with the two sides of the inner wall of the JP compensation cabinet body, the inner sides of the two rotating frames are each provided with a through opening, and the positive ends of the through openings are open. The two sides of the supporting plate are movably arranged on the inner sides of through openings of the rotating frames respectively, limiting assemblies are arranged on the rotating frames, the supporting plate is limited to the rotating frames through the limiting assemblies, each rotating assembly further comprises an auxiliary assembly, and each auxiliary assembly comprises arc-shaped plates fixedly connected to the two ends of the outer side of the corresponding rotating frame; the problems that in the prior art, a partition plate is transversely arranged, operation is inconvenient when equipment in the partition plate needs to be maintained and checked, the partition plate needs to be overall taken down or installed, and use is not flexible are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical equipment technical field especially based on GPRS's intelligent low pressure distribution JP compensation cabinet. BACKGROUND

[0002] The intelligent low pressure distribution JP compensation cabinet based on GPRS (general packet radio service) technology is an advanced device integrating modern communication technology and power electronic technology, mainly used for improving the efficiency and stability of the power system. This compensation cabinet is usually used in the low voltage distribution system of industry, commerce and residential area, which optimizes the grid performance by automatically adjusting the reactive power, reduces the power loss and improves the power supply quality.

[0003] The JP compensation cabinet can automatically detect the reactive power demand in the system and perform dynamic reactive power compensation by switching capacitor banks or using SVG (static var generator) and other means, so as to improve the power factor and reduce the line loss. The compensation cabinet can realize data exchange with the remote monitoring center by using GPRS technology.

[0004] Through retrieval, the patent publication number CN215071081U discloses a JP type outdoor low voltage comprehensive power distribution cabinet, which solves the problem that the internal structure of the power distribution cabinet is fixed and cannot be changed according to the demand. However, the utility model has the problem of inconvenient operation when the internal equipment of the partition needs to be maintained and inspected, and the partition needs to be removed or installed as a whole, which is not flexible in use. UTILITY MODEL CONTENT

[0005] The embodiment of the present application provides a JP compensation cabinet based on GPRS, which solves the problem of inconvenient operation when the internal equipment of the partition needs to be maintained and inspected, and the partition needs to be removed or installed as a whole, which is not flexible in use.

[0006] The embodiment of the present application provides a JP compensation cabinet based on GPRS, which solves the problem of inconvenient operation when the internal equipment of the partition needs to be maintained and inspected, and the partition needs to be removed or installed as a whole, which is not flexible in use.

[0007] The rotating assembly includes two rotating frames rotatably connected to the inner walls of the JP compensation cabinet body, and the inner sides of the two rotating frames are provided with through openings.

[0008] The two sides of the support plate are movably arranged in the inner sides of the through openings of the rotating frames, and the rotating frames are provided with limiting assemblies.

[0009] Preferably, the rotating assembly further comprises an auxiliary assembly, the auxiliary assembly comprises an arc-shaped plate fixedly connected to both ends of each rotating frame, two arc-shaped plates on the same rotating frame are arranged in an array, and the inner wall of the JP compensation cabinet body is provided with an arc-shaped groove corresponding to the position of the arc-shaped plate and matching the arc-shaped plate, and the arc-shaped plate is slidably connected in the arc-shaped groove.

[0010] Preferably, the support plate is in an initial state in a horizontal shape.

[0011] The bottom end of the support plate is fixedly provided with a block plate, a plug plate is transversely and passingly arranged on the block plate, one end of the plug plate is movably arranged in the inner wall of the JP compensation cabinet body, and the top end surface of the plug plate and the bottom end surface of the rotating frame are in abutment.

[0012] Preferably, one side of the arc-shaped groove is provided with a clamping groove, and a clamping plate matching the clamping groove is fixedly arranged on the arc-shaped plate at a position corresponding to the clamping groove, and the clamping plate is movably arranged in the clamping groove.

[0013] Preferably, a rotating shaft is fixedly arranged on the side of the rotating frame away from the support plate, and the rotating shaft is rotatably connected to the JP compensation cabinet body.

[0014] Preferably, the limiting assembly comprises an L-shaped frame fixedly arranged on the front side of the top end surface of the rotating frame, a connecting rod movably arranged on the L-shaped frame, and a plug block fixedly arranged at the bottom end of the connecting rod, wherein the other end of the plug block is inserted into the interior of the rotating frame and in abutment with the front side surface of the support plate.

[0015] The connecting rod is provided with a spring, one end of the spring is fixedly connected to the top end surface of the plug plate, and the other end of the spring is fixedly connected to the bottom end surface of the horizontal section of the L-shaped frame.

[0016] The one or more technical solutions provided in the embodiments have at least the following technical effects or advantages:

[0017] By adopting the design of the support plate, the rotating assembly, the rotating frame, the through hole and the limiting assembly, the support plate can be turned over, the equipment inside the support plate is convenient to check and maintain, and the operation is convenient, and the support plate does not need to be taken down or installed as a whole, and the support plate is flexible to use. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an external structure schematic view of the intelligent low-voltage distribution JP compensation cabinet based on GPRS.

[0019] Figure 2 It is a structure schematic view of the intelligent low-voltage distribution JP compensation cabinet based on GPRS after being opened.

[0020] Figure 3 It is a structure schematic view of the rotating assembly of the intelligent low-voltage distribution JP compensation cabinet based on GPRS.

[0021] Figure 4 Figure 3 is a bottom view of a rotating assembly of the GPRS-based intelligent low-voltage power distribution JP compensation cabinet according to the present application;

[0022] Figure 5 Figure 4 is a partial structure diagram of a rotating frame of the GPRS-based intelligent low-voltage power distribution JP compensation cabinet according to the present application;

[0023] Figure 6 Figure 5 is a structure diagram of a support plate of the GPRS-based intelligent low-voltage power distribution JP compensation cabinet according to the present application;

[0024] Figure 7 Figure 6 is a partial enlarged structure diagram of A in Figure 5; Figure 2

[0025] Figure 8 Figure 7 is a structure diagram of a limiting assembly of the GPRS-based intelligent low-voltage power distribution JP compensation cabinet according to the present application.

[0026] In the figure: 100, JP compensation cabinet body; 200, support plate; 210, block plate; 220, plug plate; 300, rotating assembly; 310, rotating frame; 311, rotating shaft; 320, through opening; 330, auxiliary assembly; 331, arc plate; 332, arc-shaped slot; 333, clamping slot; 334, clamping plate; 400, limiting assembly; 410, L-shaped frame; 420, connecting rod; 430, plug block; 440, spring. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings; the preferred embodiments of the present application are shown in the drawings, but the present application can be implemented in many different forms, and is not limited to the embodiments described herein; on the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0028] It should be noted that the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration, and do not represent the only embodiment.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used herein in the specification of the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the present application; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] As Figures 1 to 8 ​As shown, the application provides a GPRS-based intelligent low-voltage power distribution JP compensation cabinet, which comprises a JP compensation cabinet body 100 and a support plate 200, the JP compensation cabinet body 100 is provided with a switch door, the switch door is provided with an observation window and a handle, the support plate 200 is provided with a plurality of through holes for facilitating cable passing and equipment heat dissipation, and the support plate 200 is movably arranged in the JP compensation cabinet body 100 through a rotating assembly 300;

[0031] The rotating assembly 300 comprises two rotating frames 310 rotatably connected to the inner walls of the JP compensation cabinet body 100, the inner sides of the two rotating frames 310 are each provided with a through opening 320, and the through opening 320 is provided with an opening at the front end;

[0032] The two sides of the support plate 200 are movably arranged in the inner sides of the through openings 320 of the rotating frames 310, and the rotating frames 310 are each provided with a limiting assembly 400 for limiting the support plate 200 on the rotating frame 310.

[0033] It should be further particularly pointed out that: through the design of the support plate 200, the rotating assembly 300, the rotating frame 310, the through opening 320 and the limiting assembly 400, the support plate 200 can be turned over, the internal equipment of the support plate 200 is convenient for inspection and maintenance, and the operation is convenient, and the support plate 200 does not need to be taken down or installed as a whole, and the use is flexible.

[0034] Specifically, the rotating assembly 300 further comprises an auxiliary assembly 330, the auxiliary assembly 330 comprises an arc-shaped plate 331 fixedly connected to the two ends of the outer side of each rotating frame 310, the two arc-shaped plates 331 on the same rotating frame 310 are arrayed, the inner wall of the JP compensation cabinet body 100 is provided with an arc-shaped groove 332 corresponding to the position of the arc-shaped plate 331 and matched with the arc-shaped plate 331, and the arc-shaped plate 331 is slidably connected in the arc-shaped groove 332.

[0035] It should be further particularly pointed out that: through the design of the arc-shaped plate 331 and the arc-shaped groove 332, the turning over of the support plate 200 is limited, so that the support plate 200 can be turned over to a suitable angle, and the internal equipment on the support plate 200 is convenient for inspection and maintenance.

[0036] Specifically, the initial state of the support plate 200 is horizontal;

[0037] The bottom end of the support plate 200 is fixedly provided with a block plate 210, the block plate 210 is transversely and throughly provided with a plug plate 220, the block plate 210 is transversely and throughly provided with a slot, the plug plate 220 is slidably connected in the slot, one end of the plug plate 220 is movably inserted into the inner wall of the JP compensation cabinet body 100, and the top end surface of the plug plate 220 abuts against the bottom end surface of the rotating frame 310.

[0038] It needs to be further specified that: the JP compensation cabinet body 100 inner wall corresponds to the position of the plug plate 220 and is provided with a socket, and one end of the plug plate 220 is movably inserted into the socket; in addition, the cross section of the plug plate 220 is L-shaped, the top end of the vertical section of the plug plate 220 and the bottom end of the support plate 200 are slidingly attached; the top end surface of the plug plate 220 and the bottom end surface of the rotating frame 310 are in contact, and the bottom end of the support plate 200 is supported by the plug plate 220, so that the support plate 200 will not move freely without turning over.

[0039] Specifically, one side of the arc-shaped groove 332 is provided with a clamping groove 333, and the arc-shaped plate 331 is fixed with a clamping plate 334 matched with the clamping groove 333 at a position corresponding to the clamping groove 333.

[0040] It needs to be further specified that: through the cooperation of the clamping groove 333 and the clamping plate 334, the stability of the support plate 200 can be ensured after the support plate 200 is turned over to a suitable angle, and the internal equipment on the support plate 200 is convenient for inspection.

[0041] Specifically, the rotating frame 310 is fixed with a rotating shaft 311 away from the support plate 200, and the rotating shaft 311 is rotationally connected with the JP compensation cabinet body 100.

[0042] It needs to be further specified that: through the rotating shaft 311, structural support is provided for the turning over of the support plate 200; in addition, the JP compensation cabinet body 100 inner wall corresponds to the position of the rotating shaft 311 and is provided with a square groove, one end of the rotating shaft 311 penetrates into the square groove and is fixed on the inner wall of the square groove.

[0043] Specifically, the limiting assembly 400 includes an L-shaped frame 410 fixed on the top end face of the rotating frame 310, and a connecting rod 420 movably sleeved on the L-shaped frame 410, and a plug block 430 fixed on the bottom end of the connecting rod 420, and the other end of the plug block 430 is inserted into the rotating frame 310, and the front side surface of the support plate 200 is in contact with the plug block 430.

[0044] The connecting rod 420 is provided with a spring 440, one end of the spring 440 is fixedly connected with the top end face of the plug plate 220, and the other end of the spring 440 is fixedly connected with the bottom end face of the horizontal section of the L-shaped frame 410.

[0045] It needs to be further specified that: through the design of the limiting assembly 400, the front end of the support plate 200 can be blocked; when the support plate 200 needs to be removed, the connecting rod 420 is lifted up, so that the plug block 430 is separated from the rotating frame 310, and the support plate 200 is not blocked, and the support plate 200 is conveniently separated from the front end of the rotating frame 310.

[0046] In actual use, when the inside equipment of the support plate 200 needs to be checked, the support plate 200 is flipped over, and the operation is as follows: the plug plate 220 at the bottom end of the support plate 200 is held by hand, the plug plate 220 is pulled inward, the plug plate 220 is separated from the socket in the inner wall of the JP compensation cabinet body 100, so as to not interfere with the rotation of the rotating frame 310; the rotating frame 310 drives the support plate 200 to flip synchronously, the clamping plate 334 is clamped in the clamping groove 333, the support plate 200 is limited and fixed, so that the inside equipment on the support plate 200 is convenient to check;

[0047] If the support plate 200 needs to be taken out as a whole, the top end of the connecting rod 420 is held by hand and pulled upward, the connecting rod 420 drives the plug block 430 to separate from the through port 320, so that the plug block 430 does not block the support plate 200, and the support plate 200 is convenient to pull out from the through port 320 of the rotating frame 310.

[0048] The above is only the preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A GPRS-based intelligent low-voltage power distribution JP compensation cabinet, comprising a JP compensation cabinet body (100) and a support plate (200), characterized in that, The support plate (200) is movably arranged in the JP compensation cabinet body (100) through a rotating assembly (300); The rotating assembly (300) comprises two rotating frames (310) rotatably connected to the inner walls of the JP compensation cabinet body (100) on both sides, and the inner sides of the two rotating frames (310) are each provided with a through opening (320) which is open at the front end; The two sides of the support plate (200) are movably arranged in the inner sides of the through openings (320) of the rotating frames (310), and the rotating frames (310) are each provided with a limiting assembly (400) which limits the support plate (200) on the rotating frame (310).

2. The GPRS based intelligent low voltage power distribution JP compensation cabinet as claimed in claim 1, wherein, The rotating assembly (300) further comprises an auxiliary assembly (330), the auxiliary assembly (330) comprises an arc-shaped plate (331) fixedly connected to each rotating frame (310) at both ends of the outer side, the two arc-shaped plates (331) on the same rotating frame (310) are arrayed, the inner wall of the JP compensation cabinet body (100) is provided with an arc-shaped groove (332) corresponding to the position of the arc-shaped plate (331) and matched with the arc-shaped plate (331), and the arc-shaped plate (331) is slidably connected in the arc-shaped groove (332).

3. The GPRS based intelligent low voltage power distribution JP compensation cabinet as claimed in claim 1, wherein The initial state of the support plate (200) is horizontal; The bottom end of the support plate (200) is fixedly provided with a block plate (210), the block plate (210) is transversely and throughly provided with a plug-in plate (220), one end of the plug-in plate (220) is movably inserted into the inner wall of the JP compensation cabinet body (100), and the top end surface of the plug-in plate (220) abuts against the bottom end surface of the rotating frame (310).

4. The GPRS based intelligent low voltage power distribution JP compensation cabinet as claimed in claim 2, wherein, One side of the arc-shaped groove (332) is provided with a clamping groove (333), and the arc-shaped plate (331) is fixedly provided with a clamping plate (334) corresponding to the position of the clamping groove (333) and matched with the clamping groove (333), and the clamping plate (334) is movably clamped in the clamping groove (333).

5. The GPRS based intelligent low voltage power distribution JP compensation cabinet as claimed in claim 1, wherein, The side of the rotating frame (310) away from the support plate (200) is fixedly provided with a rotating shaft (311), and the rotating shaft (311) is rotatably connected to the JP compensation cabinet body (100).

6. The GPRS based intelligent low voltage power distribution JP compensation cabinet of claim 1, wherein, The limiting assembly (400) comprises an L-shaped frame (410) fixedly arranged at the front side of the top end surface of the rotating frame (310), an connecting rod (420) movably sleeved on the L-shaped frame (410), a plug-in block (430) fixedly arranged at the bottom end of the connecting rod (420), the other end of the plug-in block (430) inserted into the inner side of the rotating frame (310) downward, and abutting against the front side surface of the support plate (200); The connecting rod (420) is provided with a spring (440), one end of the spring (440) is fixedly connected to the top end surface of the plug-in plate (220), and the other end of the spring (440) is fixedly connected to the bottom end surface of the horizontal section of the L-shaped frame (410).

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