Series capacitor with anti-creeping detection function

Abstract

The utility model provides a series capacitor with an anti-creeping detection function, and belongs to the technical field of capacitors. Comprising a guide assembly, the guide assembly is arranged at the top of a supporting bottom plate, the guide assembly comprises a protective outer box arranged at the top of the supporting bottom plate, a fixing open groove is formed in the top of the protective outer box, a guide groove is formed in the inner wall of the protective outer box, and a liquid inlet is formed in the top of the supporting bottom plate; a detection plate is fixed to the bottom of the liquid inlet, the protective outer box is stably installed on the supporting bottom plate, a fixing open groove in the top of the protective outer box can be used for fixing a series capacitor body so as to guarantee the stability of the equipment structure, and a guide groove in the inner wall of the protective outer box provides a guide path for flowing of internal liquid. The liquid flows to the bottom along the guide groove and then enters the liquid inlet in the top of the supporting bottom plate, and once the liquid flows into the liquid inlet, the detection plate fixed at the bottom can detect whether the liquid leaks electricity or not in real time.

Description

TECHNICAL FIELD

[0001] The utility model relates to capacitor technical field, especially a series capacitor with anti -electricity leakage detection. BACKGROUND

[0002] The series capacitor with anti -electricity leakage detection has two main functions. On the one hand, it can accurately detect the electric leakage in the circuit, and once the abnormality is found, the alarm is sent out quickly, the user is prompted to handle in time, the electric shock accident or electrical fire caused by electric leakage is avoided, on the other hand, the series connection into the circuit can optimize the capacitor configuration, stabilize the current, improve the circuit operation stability and reliability.

[0003] However, the existing series capacitor with anti -electricity leakage detection has obvious defects in use, on the one hand, the detection mechanism is often not sensitive, it is difficult to accurately detect the extremely fine leakage situation, on the other hand, for the leakage of different positions in the internal complex structure, it is difficult to quickly locate, furthermore, it lacks effective data analysis, it is difficult to accurately judge the leakage degree according to the detection data, and then it is difficult to take appropriate measures to ensure the safe operation of the equipment.

[0004] Therefore, the application provides a series capacitor with anti -electricity leakage detection to meet the needs. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a series capacitor with anti -electricity leakage detection.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a series capacitor with anti -electricity leakage detection, comprising:

[0007] Supporting bottom plate;

[0008] The fixing assembly is arranged on the top of the supporting bottom plate, the fixing assembly comprises a sliding slot formed in the top of the supporting bottom plate, the two sides of the supporting bottom plate away from the sliding slot are fixed with guide rods, the guide rods are slidably connected with sliding plates, the inner sides of the sliding plates are fixed with shock pads, and one side of the supporting bottom plate is provided with a driving motor.

[0009] The guide assembly is arranged on the top of the supporting bottom plate, the guide assembly comprises a protective outer box arranged on the top of the supporting bottom plate, the top of the protective outer box is provided with a fixing slot, the inner wall of the protective outer box is provided with a guide groove, the top of the supporting bottom plate is provided with a liquid inlet, and the bottom of the liquid inlet is fixed with a detection plate.

[0010] Further, the alarm component comprises a fixed shell fixed outside the support bottom plate, a fixed buckle is arranged at the top of the fixed shell, an observation screen is fixed on the fixed shell, alarm lamps are fixed on both sides of the fixed shell, and a loudspeaker is fixed at the bottom of the fixed shell away from the alarm lamps.

[0011] The beneficial effects of the further scheme are that the fixed shell fixed outside the support bottom plate protects the internal components, the fixed buckle at the top can more stably fix the fixed shell on the support bottom plate, the observation screen on the fixed shell is used for displaying the related operation data of the equipment, the alarm lamps on both sides send visual alarms through light flashing, and the loudspeaker at the bottom reminds the staff in the form of sound to timely find and handle the equipment abnormalities.

[0012] Further, the fixed shell is internally provided with a groove, the fixed shell is provided with an exhaust fan in the groove, one side of the fixed shell away from the exhaust fan is provided with an exhaust port, and the other end of the fixed shell groove is fixed with a connecting pipe.

[0013] The beneficial effects of the further scheme are that the fixed shell of the alarm component is fixed outside the support bottom plate, the exhaust fan arranged in the groove in the fixed shell is the power source of the heat dissipation and exhaust system, the exhaust fan is started to exhaust air and discharge the air through the exhaust port, the connecting pipe is fixed at one end of the other end of the fixed shell groove, can introduce the related gas in the protective outer box into the exhaust fan for exhaust, maintain the air circulation in the equipment, avoid the accumulation of gas to cause faults, and in addition, the exhaust fan can also discharge the liquid in the liquid inlet through the connecting pipe when necessary, facilitate equipment maintenance or liquid abnormality treatment.

[0014] Further, the protective outer box is internally fixed with a series capacitor body, the protective outer box is fixed with a supercharger at the top, and the other end of the supercharger is fixedly connected with the inside of the protective outer box.

[0015] The beneficial effects of the further scheme are that the series capacitor body fixed in the protective outer box is a core component, the supercharger at the top is fixed at one end of the top of the protective outer box and connected with the inside at the other end, and the inside can be pressurized through the supercharger.

[0016] Compared with the prior art, the advantages and positive effects of the utility model are that:

[0017] 1. The driving motor is started to drive the sliding plate to slide on the guide rod in the sliding groove direction, the guide rod provides stable guidance for the sliding plate to ensure stable movement, and the damping pad on the inner side of the sliding plate can buffer possible vibration during equipment operation, avoids damage to the equipment caused by vibration, effectively protects the equipment, and prolongs the service life of the equipment.

[0018] 2, the protective outer box is stably installed on the supporting bottom plate, the fixed slot at the top of the protective outer box can be used for fixing the series capacitor body, so as to ensure the stability of the device structure, the guide groove on the inner wall of the protective outer box provides a guide path for the flow of the liquid, when the inside of the protective outer box is pressurized through the booster, the liquid will flow to the bottom along the guide groove, and then enter the liquid inlet at the top of the supporting bottom plate, once the liquid inlet has liquid flowing in, the fixed detection plate at the bottom will detect whether the liquid leaks in real time, so as to ensure the safe operation of the device and avoid faults caused by liquid leakage. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view of the series capacitor with anti-leakage detection of the utility model;

[0020] Figure 2 It is a structure diagram of the fixed assembly in the series capacitor with anti-leakage detection of the utility model;

[0021] Figure 3 It is a top view of the series capacitor with anti-leakage detection of the utility model;

[0022] Figure 4 It is a structure diagram of the alarm assembly in the series capacitor with anti-leakage detection of the utility model.

[0023] DRAWINGS

[0024] 1, supporting bottom plate;

[0025] 2, guide assembly; 21, protective outer box; 22, guide groove; 23, fixed slot; 24, liquid inlet; 25, detection plate;

[0026] 3, series capacitor body; 4, booster;

[0027] 5, fixed assembly; 51, sliding slot; 52, guide rod; 53, sliding plate; 54, shock pad; 55, driving motor;

[0028] 6, alarm assembly; 61, fixed shell; 62, observation screen; 63, alarm lamp; 64, loudspeaker; 65, air outlet; 66, exhaust fan; 67, connecting pipe; 68, fixed buckle. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] As Figure 1 - Figure 4 The utility model provides a technical scheme: a series capacitor with anti-creeping detection, comprising: a support base plate 1;

[0031] The fixed assembly 5 is arranged on the top of the support base plate 1, and the fixed assembly 5 comprises a sliding slot 51 formed on the top of the support base plate 1; the two sides of the support base plate 1 away from the sliding slot 51 are fixedly connected with guide rods 52; the guide rods 52 are slidably connected with sliding plates 53; the inner sides of the sliding plates 53 are fixedly connected with shock-absorbing pads 54; one side of the support base plate 1 is provided with a driving motor 55; when the driving motor 55 is started, the sliding plates 53 are driven to slide along the guide rods 52 in the direction of the sliding slot 51; the guide rods 52 provide stable guidance for the sliding plates 53 to ensure smooth movement of the sliding plates 53; the shock-absorbing pads 54 on the inner sides of the sliding plates 53 can buffer the vibration that may be generated during equipment operation, so as to avoid damage to the equipment caused by vibration, thereby effectively protecting the equipment and prolonging the service life of the equipment;

[0032] The guide assembly 2 is arranged on the top of the support base plate 1, and the guide assembly 2 comprises a protective outer box 21 arranged on the top of the support base plate 1; the top of the protective outer box 21 is provided with fixed slots 23; the inner walls of the protective outer box 21 are provided with guide grooves 22; the top of the support base plate 1 is provided with a liquid inlet 24; the bottom of the liquid inlet 24 is fixedly connected with a detection plate 25; the protective outer box 21 is stably installed on the support base plate 1, and the fixed slots 23 on the top of the protective outer box 21 can be used to fix the series capacitor body 3 to ensure the stability of the equipment structure; the guide grooves 22 on the inner walls of the protective outer box 21 provide a guide path for the flow of the internal liquid; when the internal part of the protective outer box 21 is pressurized by the supercharger 4, the liquid will flow to the bottom along the guide grooves 22, and then enter the liquid inlet 24 on the top of the support base plate 1; once the liquid inlet 24 has liquid flowing in, the detection plate 25 fixedly connected to the bottom will detect in real time whether the liquid is creeping, so as to ensure the safety of equipment operation and avoid faults caused by liquid creeping.

[0033] Further, as Figure 1 - Figure 4As shown: alarm component 6 includes a fixed shell 61 fixed outside the support base plate 1, the top of the fixed shell 61 is provided with a fixed buckle 68, the fixed shell 61 is fixed with an observation screen 62, the two sides of the fixed shell 61 are fixed with alarm lights 63, the bottom of the fixed shell 61 away from the alarm lights 63 is fixed with a loudspeaker 64, the fixed shell 61 fixed outside the support base plate 1 provides protection for the internal components, the fixed buckle 68 at the top can more stably fix the fixed shell 61 on the support base plate 1, the observation screen 62 on the fixed shell 61 is used to display the relevant operating data of the equipment, the alarm lights 63 on the two sides send visual alarms through light flashing, and the loudspeaker 64 at the bottom reminds the staff in the form of sound to discover and handle the equipment abnormity in time.

[0034] The above scheme still has the problem of liquid leakage and residue, such as Figure 4 As shown: in this scheme, a slot is opened in the inside of the fixed shell 61, an exhaust fan 66 is arranged in the slot of the fixed shell 61, an exhaust port 65 is arranged on the side of the fixed shell 61 away from the exhaust fan 66, and a connecting pipe 67 is fixed to the other end of the slot of the fixed shell 61. The fixed shell 61 of the alarm component 6 is fixed outside the support base plate 1, the exhaust fan 66 arranged in the slot inside the fixed shell 61 is the power source of the heat dissipation and exhaust system, the exhaust fan 66 is started, air is sucked out and discharged through the exhaust port 65, the connecting pipe 67 is fixed to the other end of the slot of the fixed shell 61, can introduce the related gas in the protective outer box 21, and discharge the gas through the exhaust fan 66, so as to maintain the air circulation inside the equipment and avoid the accumulation of gas to cause failure. In addition, the exhaust fan 66 can also discharge the liquid in the liquid inlet 24 through the connecting pipe 67 when necessary, so as to facilitate equipment maintenance or handling of liquid abnormality.

[0035] As shown in Figure 1 - Figure 4 As shown, after the driving motor 55 is started, it drives the sliding plate 53 to slide along the sliding slot 51 direction on the guide rod 52, the guide rod 52 provides stable guidance for the sliding plate 53 to ensure its stable movement, and the shock absorbing pad 54 inside the sliding plate 53 buffers the vibration during equipment operation, avoids damage to the equipment due to vibration, and effectively prolongs the service life of the equipment.

[0036] The protective outer box 21 is stably installed on the support base plate 1, the fixed slot 23 at the top is used to fix the series capacitor body 3 to ensure the stability of the equipment structure, the guide groove 22 on the inner wall provides a guide path for the internal liquid, when the booster 4 pressurizes the inside of the protective outer box 21, the liquid flows along the guide groove 22 to the bottom and enters the liquid inlet 24 at the top of the support base plate 1, once the liquid flows in, the detection plate 25 at the bottom of the liquid inlet 24 detects whether the liquid leaks in real time, ensures the safety of equipment operation, and prevents failure caused by liquid leakage.

[0037] The fixed shell 61 fixed outside the support bottom plate 1 provides protection for the internal components, the fixed buckle 68 at the top further stabilizes the connection between the fixed shell 61 and the support bottom plate 1, the observation screen 62 on the fixed shell 61 displays the relevant operation data of the device, the alarm lights 63 on the two sides send visual alarms through light flashing, and the loudspeaker 64 at the bottom reminds the staff to handle the device abnormity in time in the form of sound.

[0038] The exhaust fan 66 in the alarm assembly 6 is arranged in the slot inside the fixed shell 61 and is the power source of the heat dissipation and exhaust system. When the exhaust fan 66 is started, air is sucked out and discharged through the exhaust port 65. The connecting pipe 67 introduces the relevant gas in the protective outer box 21 into the exhaust fan 66 for discharge, so as to maintain the air circulation in the device and avoid the accumulation of gas to cause failure. In addition, when necessary, the exhaust fan 66 can also discharge the liquid in the liquid inlet 24 through the connecting pipe 67, so as to facilitate the maintenance of the device or the handling of the liquid abnormality.

[0039] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields. However, any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application.

Claims

1. A series capacitor with detection of leakage, characterized in that, Include: Supporting base plate (1); Fixed assembly (5), the fixed assembly (5) is placed on the top of the supporting base plate (1), the fixed assembly (5) includes sliding slot (51) opened on the top of the supporting base plate (1), the two sides of the supporting base plate (1) away from the sliding slot (51) are fixed with guide rod (52), the guide rod (52) is slidably connected with sliding plate (53), the inner side of the sliding plate (53) is fixed with shock pad (54), one side of the supporting base plate (1) is provided with driving motor (55); Guide assembly (2), the guide assembly (2) is placed on the top of the supporting base plate (1), the guide assembly (2) includes protective outer box (21) arranged on the top of the supporting base plate (1), the top of the protective outer box (21) is provided with fixed slot (23), the inner wall of the protective outer box (21) is provided with guide groove (22), the top of the supporting base plate (1) is provided with liquid inlet (24), the bottom of the liquid inlet (24) is fixed with detection plate (25).

2. The series capacitor with detection of leakage current according to claim 1, wherein, One side of the supporting base plate (1) is provided with alarm assembly (6).

3. The series capacitor with detection of leakage current according to claim 2, wherein, The alarm assembly (6) includes fixed housing (61) fixed on the outer side of the supporting base plate (1), the top of the fixed housing (61) is provided with fixed buckle (68), the fixed housing (61) is fixed with observation screen (62), the two sides of the fixed housing (61) are fixed with alarm lamp (63), the bottom of the fixed housing (61) away from the alarm lamp (63) is fixed with loudspeaker (64).

4. The series capacitor with detection of leakage current according to claim 3, wherein, The inside of the fixed housing (61) is provided with slot, the slot of the fixed housing (61) is provided with exhaust fan (66), one side of the fixed housing (61) away from the exhaust fan (66) is provided with exhaust port (65), the other end of the slot of the fixed housing (61) is fixed with connecting pipe (67).

5. The series capacitor with detection of leakage current according to claim 3, wherein, The other end of the fixed buckle (68) away from the fixed housing (61) is fixed on the outer side of the supporting base plate (1).

6. The series capacitor with detection of leakage current according to claim 4, wherein, The other end of the connecting pipe (67) is fixed in the liquid inlet (24).

7. The series capacitor with detection of leakage current according to claim 1, wherein, The inside of the protective outer box (21) is fixed with series capacitor body (3), the top of the protective outer box (21) is fixed with supercharger (4), the other end of the supercharger (4) is fixedly connected with the inside of the protective outer box (21).

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