JP cabinet with leakage protection function

Abstract

The utility model discloses a JP cabinet with an earth leakage protection function, which relates to the technical field of JP cabinets with earth leakage protection functions and comprises a JP cabinet main body. A built-in fixing frame is fixedly connected to the middle of the interior of the JP cabinet main body, a leakage protector placement groove is formed in the middle of the front surface of the built-in fixing frame, and a leakage protector is movably connected to the middle of the interior of the leakage protector placement groove; electric push rod fixing grooves are formed in the left side and the right side of the middle of the front surface of the JP cabinet main body, a movable inner plate is slidably connected to one side of the interior of each electric push rod fixing groove, an electric push rod is fixedly connected to one side of each movable inner plate, and a plurality of movable inner plate sliding grooves are formed in the upper side and the lower side of each movable inner plate; a plurality of movable cross rods are fixedly connected to the other side of the movable inner plate, a fixed abutting plate is fixedly connected to one side of each movable cross rod, and a protective rubber gasket is fixed to one side of each fixed abutting plate; the lower end of the front side of the built-in fixing frame is fixedly connected with a plurality of electric elements.

Description

TECHNICAL FIELD

[0001] The utility model relates to JP cabinet with the technical field of leakage protection function, specifically a kind of JP cabinet with leakage protection function. BACKGROUND

[0002] JP cabinet is full name for distribution transformer comprehensive distribution cabinet, is a kind of outdoor comprehensive distribution device of power distribution, measurement, protection, control, reactive power compensation in one. It is applicable to urban power grid, rural power grid reconstruction, industrial and mining enterprises, street lighting, residential area etc. 50Hz, rated voltage 380V distribution system of alternating current. The design purpose of JP cabinet is to meet the requirements of low-voltage distribution device standardization, miniaturization, outdoor type, and provide short-circuit, overload, overvoltage, leakage protection and other functions.

[0003] However, the existing part with leakage protection function JP cabinet cannot conveniently install and dismount the leakage protector inside when using, so as to not only reduce the work efficiency of staff, but also reduce the practicability of the JP cabinet.

[0004] Therefore, the person skilled in the art provides a JP cabinet with leakage protection function to solve the problems raised in the above background. CONTENT OF UTILITY MODEL

[0005] The utility model aims at providing a kind of JP cabinet with leakage protection function to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of JP cabinet with leakage protection function, including JP cabinet main body;The inside middle of the JP cabinet main body is fixedly connected with built-in fixing frame, the front surface middle inside of built-in fixing frame is slotted with leakage protector placing groove, the inside middle of leakage protector placing groove is movably connected with leakage protector;The front surface middle inside of the JP cabinet main body is slotted with electric push rod fixed groove, the inside one side of electric push rod fixed groove is slidably connected with movable inner plate, one side of movable inner plate is fixedly connected with electric push rod, the upper and lower sides of movable inner plate are slotted with several movable inner plate sliding grooves, the other side of movable inner plate is fixedly connected with several movable cross bars, one side of movable cross bar is fixedly connected with fixed abutment plate, one side of fixed abutment plate is fixedly connected with protective rubber gasket.

[0008] As a further scheme of the utility model, the front lower end of the built-in fixing frame is fixedly connected with several electric elements, and the front upper end of the built-in fixing frame is fixedly connected with several electric meters.

[0009] As a further scheme of the utility model, the front side of the JP cabinet body is hingedly connected with a plurality of JP cabinet cover plates, and the front surface upper side of the JP cabinet cover plate is internally slotted with an observation window.

[0010] As a further scheme of the utility model, the front side middle right end of the JP cabinet cover plate is fixedly connected with a JP cabinet cover plate handle.

[0011] As a further scheme of the utility model, the lower side of the JP cabinet body is fixedly connected with lower fixed bases at both ends, and the outer surface of the JP cabinet body is internally slotted with a plurality of heat dissipation grooves at both sides.

[0012] As a further scheme of the utility model, the inside upper side of the heat dissipation groove is rotatably connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a heat dissipation groove shutter.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. By starting the electric push rod, the leakage protector can be installed and fixed, without the need for manual installation and fixing by the staff, so as to not only reduce the labor intensity of the staff and improve the installation efficiency, but also ensure that the leakage protector will not be subjected to excessive pressure or damage during installation by installation and fixing through the electric push rod, so as to play a good protection role on the leakage protector, thereby also improving the convenience when installing and fixing the leakage protector, in addition, the use of the electric push rod can also reduce installation errors caused by human judgment errors, and help to improve the installation quality.

[0015] 2. By starting the electric push rod again, the leakage protector can be quickly repaired or replaced, so as to help shorten the power-off time caused by leakage protector failure, improve the work efficiency of the staff when repairing or replacing the leakage protector, and regular repair of the leakage protector can also keep it in the best working state, thereby prolonging its service life and ensuring the long-term stability of the electrical system. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structure schematic view of a JP cabinet with a leakage protection function.

[0017] Fig. 2 It is an internal structure schematic view of a JP cabinet with a leakage protection function.

[0018] Fig. 3 It is a plan view of a JP cabinet with a leakage protection function.

[0019] Fig. 4 It is an enlarged structure schematic view of A in a JP cabinet with a leakage protection function.

[0020] Fig. 5 It is an amplification structure schematic view of B in JP cabinet with leakage protection function.

[0021] In the figure: 1-JP cabinet body, 2-built-in fixed frame, 3-leakage protector placing groove, 4-leakage protector, 5-electric push rod fixed groove, 6-movable inner plate, 7-electric push rod, 8-movable inner plate sliding groove, 9-movable cross rod, 10-fixed stop plate, 11-protection rubber gasket, 12-power element, 13-power instrument, 14-JP cabinet cover plate, 15-observation window, 16-JP cabinet cover plate handle, 17-lower fixed base, 18-radiating groove, 19-rotary shaft, 20-radiating groove shutter. DETAILED DESCRIPTION

[0022] Please refer to Figs. 1-5 , the utility model discloses a kind of JP cabinet with leakage protection function, including JP cabinet body 1;The inside middle of JP cabinet body 1 is fixedly connected with built-in fixed frame 2, and the front surface middle inside of built-in fixed frame 2 is grooved with leakage protector placing groove 3, and the inside middle of leakage protector placing groove 3 is movably connected with leakage protector 4;The front surface middle inside of JP cabinet body 1 is grooved with electric push rod fixed groove 5 left and right sides, and the inside one side of electric push rod fixed groove 5 is slidably connected with movable inner plate 6, and one side of movable inner plate 6 is fixedly connected with electric push rod 7, and the upper and lower sides of movable inner plate 6 are grooved with several movable inner plate sliding grooves 8, and the other side of movable inner plate 6 is fixedly connected with several movable cross rods 9, and one side of movable cross rod 9 is fixedly connected with fixed stop plate 10, and one side of fixed stop plate 10 is fixed with protection rubber gasket 11;The front side lower end of built-in fixed frame 2 is fixedly connected with several power elements 12, and the front side upper end of built-in fixed frame 2 is fixedly connected with several power instruments 13;The front side of JP cabinet body 1 is hingedly connected with several JP cabinet cover plates 14, and the front surface upper side inside of JP cabinet cover plate 14 is grooved with observation window 15;The front side middle right end of JP cabinet cover plate 14 is fixedly connected with JP cabinet cover plate handle 16;The lower side left and right ends of JP cabinet body 1 are fixedly connected with lower fixed base 17, and the inside left and right sides of the outer surface of JP cabinet body 1 are grooved with several radiating grooves 18;The inside upper side of radiating groove 18 is rotatably connected with rotary shaft 19, and the outside of rotary shaft 19 is fixedly connected with radiating groove shutter 20.

[0023] The working principle of the utility model is: in use, the JP cabinet main body 1 can be fixed in the position where it is needed to be placed through the lower fixed base 17, when it is needed to install the leakage protector 4 in the inside of the built-in fixed support 2, at this moment, only need to place the leakage protector 4 in the middle position inside the leakage protector placing groove 3, then start the electric push rod 7, the electric push rod 7 will drive the movable inner plate 6 to move along the movable inner plate sliding groove 8 to one side of the leakage protector 4, the movable inner plate 6 will drive the movable cross bar 9 to move to one side of the leakage protector 4, the movable cross bar 9 will drive the fixed abutting plate 10 and the protective rubber gasket 11 to move to one side of the leakage protector 4, until the protective rubber gasket 11 is in full contact with the leakage protector 4, at this moment, the installation and fixation of the leakage protector 4 are completed, at this moment, the leakage protector 4 can be installed and fixed by starting the electric push rod 7, without the need for manual installation and fixation by the staff, so not only the labor intensity of the staff can be reduced, the installation efficiency is improved, and the installation and fixation by the electric push rod 7 can also ensure that the leakage protector 4 will not be damaged by excessive pressure during the installation process, so that the leakage protector 4 can be well protected, and the convenience in installing and fixing the leakage protector 4 is also improved, in addition, the use of the electric push rod 7 can also reduce installation errors caused by human judgment errors, which helps to improve the installation quality, then the leakage protector 4 is correctly wired, then it can work normally, when leakage occurs, the leakage protector 4 will detect the leakage current, then the leakage protector 4 will quickly cut off the power supply, so that electric shock accidents and electrical fire accidents can be avoided, when the leakage protector 4 is damaged and needs to be repaired or replaced, at this moment, only need to start the electric push rod 7 again, then the electric push rod 7 will drive the fixed abutting plate 10 and the protective rubber gasket 11 to move away from the leakage protector 4, until the protective rubber gasket 11 is no longer in contact with the leakage protector 4, at this moment, the fixation of the leakage protector 4 is released, then it can be repaired or replaced, at this moment, the leakage protector 4 can be quickly repaired or replaced by starting the electric push rod 7 again, so that it can help to shorten the power-off time caused by the leakage protector 4 failure, improve the work efficiency of the staff in repairing or replacing the leakage protector 4, and regular repair of the leakage protector 4 can also keep it in the best working condition, prolong its service life, and ensure the stability of the long-term electrical system.

[0024] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and it is intended to embrace all the variations falling within the meaning and the scope of the equivalent elements of the claims. Any reference signs in the claims should not be construed as limiting the claims concerned.

[0025] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the present specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by a person skilled in the art.

Claims

1. A JP cabinet with a leakage protection function, comprising a JP cabinet body (1) and a leakage protector (4), characterized in that: The JP cabinet body (1) is fixedly connected to a built-in fixing frame (2) in the middle of the front surface of the built-in fixing frame (2), and a leakage protector placement slot (3) is slotted in the middle of the front surface of the built-in fixing frame (2), and a leakage protector (4) is movably connected in the middle of the leakage protector placement slot (3); the front surface of the JP cabinet body (1) is slotted with electric push rod fixing slots (5) on the left and right sides, and a movable inner plate (6) is slidably connected to one side of the electric push rod fixing slot (5), and an electric push rod (7) is fixedly connected to one side of the movable inner plate (6). A plurality of movable inner plate sliding slots (8) are slotted on the upper and lower sides of the movable inner plate (6), and a plurality of movable cross bars (9) are fixedly connected to the other side of the movable inner plate (6), and a fixed support plate (10) is fixedly connected to one side of the fixed support plate (10), and a protective rubber gasket (11) is fixed to one side of the fixed support plate (10).

2. The JP cabinet with leakage protection function according to claim 1 is characterized in that: A plurality of power elements (12) are fixedly connected to the front lower end of the built-in fixing frame (2), and a plurality of power meters (13) are fixedly connected to the front upper end of the built-in fixing frame (2).

3. The JP cabinet with leakage protection function according to claim 1 is characterized in that: The front side of the JP cabinet body (1) is hinged with a plurality of JP cabinet cover plates (14), and an observation window (15) is grooved on the upper side of the front surface of the JP cabinet cover plate (14).

4. The JP cabinet with leakage protection function according to claim 3 is characterized in that: A JP cabinet cover handle (16) is fixedly connected to the front middle right end of the JP cabinet cover (14).

5. The JP cabinet with leakage protection function according to claim 1 is characterized in that: The left and right ends of the lower side of the JP cabinet body (1) are fixedly connected with lower fixed bases (17), and the left and right sides of the outer surface of the JP cabinet body (1) are internally grooved with a plurality of heat dissipation grooves (18).

6. The JP cabinet with leakage protection function according to claim 5, characterized in that: The upper inner side of the heat dissipation slot (18) is rotatably connected to a rotation shaft (19), and the outer side of the rotation shaft (19) is fixedly connected to a heat dissipation slot shield (20).

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