CN211627789U - High voltage power equipment's insulating properties safety inspection device - Google Patents
High voltage power equipment's insulating properties safety inspection device Download PDFInfo
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- CN211627789U CN211627789U CN201922383525.9U CN201922383525U CN211627789U CN 211627789 U CN211627789 U CN 211627789U CN 201922383525 U CN201922383525 U CN 201922383525U CN 211627789 U CN211627789 U CN 211627789U
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Abstract
The utility model relates to a power equipment detects technical field, especially relates to a high voltage power equipment's insulating properties safety inspection device. The utility model discloses a high voltage power equipment's insulating properties safety inspection device, the device convenient operation, the cooperation of rational utilization contact net and warning light, the convenient directly perceived electric leakage condition to the switch board is observed, utilizes the setting of circular telegram subassembly simultaneously, also is convenient for to the internal wall of cabinet to circular telegram, and is more comprehensive when detecting the electric leakage condition to cabinet body surface, and accords with social demand, is worth promoting to the high voltage power equipment field.
Description
Technical Field
The utility model relates to a power equipment detects technical field, especially relates to a high voltage power equipment's insulating properties safety inspection device.
Background
The electrical equipment mainly refers to a transformer, a reactor, a capacitor, a combined electrical apparatus, a circuit breaker, a mutual inductor, a lightning arrester, a coupling capacitor, a power transmission line, a power cable, a grounding device, a generator, a phase modulator, a motor, a closed bus, a thyristor and the like. Electrical devices are found in buildings or in general buildings, such as cables, electrical distribution cabinets, motors, switch sockets, lamps, air conditioners, electric water heaters, electricity meters, cameras, telephones, computers, etc.
Wherein switch board and cubical switchboard etc. also need overhaul and control, some are installed outdoors, when meetting adverse circumstances, the insulating varnish on its surface can be cut to pieces and rubbed or make insulating varnish drop, make the cabinet body of switch board electrified easily, just dangerous when operating, but when current detecting, generally all detect under the uncharged condition of cabinet body shell, the accuracy of detection is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a high voltage power equipment's insulating properties safety inspection device, the insulating properties who has solved current power equipment detect all detect under the uncharged condition of cabinet body shell, the poor problem of accuracy that detects.
The utility model provides a high voltage power equipment's insulating properties safety inspection device, include: the device comprises a power-on assembly and a detection device;
the power-on assembly is used for powering on a cabinet body of the power distribution cabinet;
the detection device includes: the device comprises a bottom plate and a supporting plate arranged on the upper surface of the bottom plate;
the left side of the supporting plate is arranged on a water pump, and a water inlet end of the water pump is communicated with a water inlet pipe;
a first guide frame is arranged on the right side face of the supporting plate, a warning lamp is arranged on the left outer side wall of the first guide frame, a sliding plate is sleeved on the right outer side wall of the first guide frame, a contact net is arranged on one side, away from the first guide frame, of the sliding plate, and the warning lamp is electrically connected with the contact net;
the slide is hollow structure, the water pump with the slide intercommunication, just the slide is close to the one side of contact net is provided with the watering hole.
Preferably, a connecting plate is arranged at the upper end of the first guide frame;
the connecting plate deviates from there is the fan one end of first guide frame, the export of fan is located the upper end of contact net.
Preferably, the bottom surface of the bottom plate is provided with universal wheels.
Preferably, the circular telegram subassembly includes the mounting panel, the mounting panel right side is provided with the power, the suction disc is installed in the mounting panel left side, the left side of suction disc is provided with the contact piece.
Preferably, a fixing block is further arranged between the right side of the supporting plate and the first guide frame, a through hole is formed in the fixing block, a second spiral spring is arranged at the bottom of the fixing block, a second guide frame sleeve penetrates through the through hole and the second spiral spring, and the outer side of the second guide frame is connected with the lower end of the left outer side wall of the first guide frame.
Preferably, a groove for the sliding plate to slide is formed in the right outer side wall of the first guide frame.
Preferably, a first spiral spring is connected between the inner wall of the first guide frame, which is close to the warning light, and the sliding plate.
Preferably, a moving assembly is arranged between one surface of the sliding plate, which deviates from the contact net, and the inner wall of the warning lamp, which is close to the first guide frame, and the sliding plate can move radially through the moving assembly.
Preferably, the moving assemblies comprise two groups, and the two groups of moving assemblies are symmetrically arranged at the upper end and the lower end of the sliding plate.
Preferably, the moving assembly comprises: a first sleeve and a second sleeve;
the first sleeve pipe sets up the slide deviates from the one side of contact net, the second sleeve pipe sets up first guide frame is close to the inner wall of warning light, first sleeve pipe with be connected with the guide arm between the second sleeve pipe.
According to the technical scheme, the utility model has the advantages of it is following:
the embodiment of the utility model provides a high voltage electricity equipment's insulating properties safety inspection device, the device detects time measuring to the switch board, the circular telegram subassembly is switched on to the cabinet body of switch board, when need detecting high voltage electricity distribution cabinet insulating properties, at first cut off the power supply cabinet, safer in the operation, then will utilize the circular telegram subassembly to adsorb at the internal surface of switch board, make the internal wall of cabinet to switch on, this moment, contact net contact cabinet body surface among the use detection device, observe the state of warning light this moment, if the warning light is bright, explain this moment cabinet body surface electric leakage, it is possible damaged or come off to prove insulating lacquer on the cabinet body, detect the switch board four sides through this mode. If the warning light is not bright, then with inlet tube switch-on water source, open the water pump earlier, the water pump leads to water to the slide, and then sprays water to the cabinet body surface through spilling the water hole, carries out the humidification to the cabinet body surface, observes the condition of warning light under the humid state, if the warning light is bright, proves the electric leakage.
The device avoids the situation that the electric leakage of the cabinet body cannot be comprehensively detected in the detection process through the operation of electrifying the cabinet body; through the arrangement of the warning lamp, the electric leakage condition of the power distribution cabinet is observed more visually, whether electric leakage occurs on the surface of the cabinet body is known visually, and whether the insulating paint on the surface of the cabinet body falls off is judged; by spraying water to the cabinet body, the insulativity of the cabinet body in a wet state can be observed; through the sliding fit of slide and first guide frame, and then be convenient for make contact net and cabinet body surface laminate, further provide thrust to the contact net, contact through the device contact net and the cabinet body surface all around, can learn the electric leakage condition on cabinet body surface fast. The utility model discloses convenient operation, the cooperation of rational utilization contact net and warning light, the convenient electric leakage condition to the switch board directly perceived is observed, utilizes the setting of circular telegram subassembly simultaneously, also is convenient for to the internal wall of cabinet to carry out the circular telegram, and is more comprehensive when detecting the electric leakage condition to cabinet body surface, and accords with social demand, is worth promoting to the high-voltage power equipment field.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a detection device in an insulation performance safety detection device of high-voltage power equipment provided in the present invention;
fig. 2 is a schematic structural diagram of a power-on assembly in the insulation performance safety detection device of the high-voltage power equipment provided in the present invention;
fig. 3 is a side view of the first guide frame and the sliding plate in the insulation performance safety detection device for high voltage power equipment provided in the present invention;
wherein the illustration is as follows:
1. the air outlet hood comprises an air outlet hood body, 2, a fan, 3, a connecting plate, 4, a first guide frame, 5, a first sleeve, 6, a guide rod, 7, a second sleeve, 8, a sliding plate, 9, a contact net, 10, a first spiral spring, 11, a warning lamp, 12, a second guide frame, 13, a fixing block, 14, a guide pipe, 15, a second spiral spring, 16, a handle, 17, a water pump, 18, a water inlet pipe, 19, a supporting plate, 20, a bottom plate, 21, a universal wheel, 22, a power supply, 23, a mounting plate, 24, a suction plate, 25 and a contact block.
Detailed Description
The embodiment of the utility model discloses high voltage power equipment's insulating properties safety inspection device for the insulating properties who solves current power equipment detects and all detects under the uncharged condition of cabinet body shell, the poor problem of accuracy that detects.
Referring to fig. 1, a schematic structural diagram of a detection device in an insulation performance safety detection device of high-voltage power equipment is shown.
Referring to fig. 3, the present invention provides a side view of the first guiding frame 4 and the sliding plate 8 in the safety detecting device for insulation performance of high voltage power equipment.
The embodiment of the utility model provides an in provide an insulating properties safety inspection device of high voltage power equipment's an embodiment includes: the device comprises a power-on assembly and a detection device;
the power-on assembly is used for powering on a cabinet body of the power distribution cabinet;
the detection device comprises: a base plate 20 and a support plate 19 disposed on an upper surface of the base plate 20;
the left side of the supporting plate 19 is arranged on the water pump 17, and the water inlet end of the water pump 17 is communicated with a water inlet pipe 18;
a first guide frame 4 is arranged on the right side surface of the supporting plate 19, a warning lamp 11 is arranged on the left outer side wall of the first guide frame 4, a sliding plate 8 is sleeved on the right outer side wall of the first guide frame 4, a contact net 9 is arranged on one side, away from the first guide frame 4, of the sliding plate 8, and the warning lamp 11 is electrically connected with the contact net 9;
In the embodiment of the utility model provides an in, the high voltage electricity equipment is preferably 110kv high voltage electricity equipment.
The embodiment of the utility model provides an in, water pump 17 passes through pipe 14 intercommunication with slide 8, and contact net 9 is copper material. The water pump 17 is also provided with a handle 16, which facilitates the movement of the detection device.
The embodiment of the utility model provides an in, high voltage power equipment's theory of operation does: the switch on subassembly is switched on to the cabinet body of switch on board, when need detecting high voltage distribution cabinet insulating properties, at first cut off the power supply cabinet, it is safer in the operation, then will utilize the switch on subassembly to adsorb the internal surface at the switch on board, make the internal wall of cabinet to switch on, at this moment, use contact net 9 contact cabinet body surface among the detection device, observe the state of warning light 11 this moment, if warning light 11 is bright, explain this moment the electric leakage of cabinet body surface, it is possible damaged or drop to prove the insulating varnish on the cabinet body, detect the switch on board four sides through this mode. If the warning light 11 is not bright, then switch on the water source with inlet tube 18, open water pump 17 earlier, water pump 17 leads to water to slide 8, and then sprays water to the cabinet body surface through spilling the water hole, humidifies the cabinet body surface, observes the condition of warning light 11 under the humid state, if warning light 11 is bright, proves the electric leakage.
In another embodiment of the safety device for detecting the insulation performance of the high-voltage power equipment provided in the embodiment of the present invention, the upper end of the first guiding frame 4 is provided with the connecting plate 3;
the one end that connecting plate 3 deviates from first guide frame 4 has fan 2, and the export of fan 2 is located the upper end of contact net 9.
In the embodiment of the utility model provides an in, fan 2's export still is provided with out fan housing 1.
The embodiment of the utility model provides an in, after cabinet body surface is sprayed water and is detected the electric leakage condition, can use fan 2 to blow to cabinet body surface for air-dry to cabinet body surface, then can carry out electric leakage detection under the dry condition, through the cooperation that the water spray was bloied, can simulate meteorological change, observe insulating nature under the humid back of cabinet body surface and the dry condition, carry out comprehensive testing, safer to cabinet body surface's insulating properties.
The embodiment of the utility model provides a in another embodiment of the insulating properties safety inspection device of high voltage power equipment who provides, universal wheel 21 is installed to the bottom surface of bottom plate 20.
The embodiment of the utility model provides an in, the setting up of universal wheel 21 has made things convenient for detection device's removal, and the convenient cabinet body that is close to detects.
Referring to fig. 2, the present invention provides a schematic structural diagram of a power-on assembly in an insulation performance safety detection apparatus for high voltage power equipment.
The embodiment of the utility model provides a pair of high voltage power equipment's insulating properties safety inspection device's another embodiment, the circular telegram subassembly includes mounting panel 23, and mounting panel 23 right side is provided with power 22, and suction disc 24 is installed in mounting panel 23 left side, and suction disc 24's left side is provided with contact piece 25.
In the embodiment of the present invention, the power source 22 is the output end of the mobile power source 22 and the current is communicated with the contact block 25, the contact block 25 is made of copper material, and the suction plate 24 is made of magnetic material.
The embodiment of the utility model provides an in, the principle of adopting the circular telegram subassembly to switch on to the internal wall of cabinet does: the electrifying assembly suction plate 24 is adsorbed on the inner surface of the power distribution cabinet, so that the contact block 25 is in contact with the inner wall of the cabinet body, and the inner wall of the cabinet body is electrified by electrifying the contact block 25 through the power supply 22.
The embodiment of the utility model provides a pair of high voltage electricity equipment's insulating properties safety inspection device's another embodiment, still be provided with fixed block 13 between the right side of backup pad 19 and the first guide frame 4, the through-hole has been seted up to fixed block 13, fixed block 13 bottom is provided with second coil spring 15, 12 covers of second guide frame run through-hole and second coil spring 15, the outside of second guide frame 12 is connected with the lower extreme of the left lateral wall of first guide frame 4.
The embodiment of the utility model provides an in, second guide frame 12 can follow the through-hole and reciprocate, drives first guide frame 4 thereupon and reciprocates, and then slide 8 also can reciprocate and spray water, and then can be to the abundant humidification of cabinet body surface.
The embodiment of the utility model provides a pair of high voltage power equipment's insulating properties safety inspection device's another embodiment, the gliding groove of confession slide 8 is seted up to the right lateral wall of first guide frame 4.
In the embodiment of the utility model provides an in, slide 8 can also follow the inslot and remove the water spray.
The embodiment of the utility model provides a pair of high voltage power equipment's insulating properties safety inspection device's another embodiment, be connected with first coil spring 10 between the inner wall that first guide frame 4 is close to warning light 11 and slide 8.
The embodiment of the utility model provides an in, slide 8 can also remove about through first coil spring 10, and then can be to the abundant humidification of cabinet body surface.
The embodiment of the utility model provides a pair of high voltage power equipment's insulating properties safety inspection device's another embodiment, slide 8 deviates from one side of contact net 9 and first guide frame 4 and is provided with the removal subassembly between being close to the inner wall of warning light 11, 8 accessible removal subassemblies radial movement of slide.
The embodiment of the utility model provides a provide a high voltage power equipment's insulating properties safety inspection device's another embodiment, remove the subassembly and include two sets ofly, two sets of removal subassembly symmetries set up the upper end and the lower extreme at slide 8.
The embodiment of the utility model provides a in another embodiment of a high voltage power equipment's insulating properties safety inspection device provides, remove the subassembly and include: a first sleeve 5 and a second sleeve 7;
first sleeve pipe 5 sets up the one side that deviates from contact net 9 at slide 8, and second sleeve pipe 7 sets up the inner wall that is close to warning light 11 at first guide frame 4, is connected with guide arm 6 between first sleeve pipe 5 and the second sleeve pipe 7.
The embodiment of the utility model provides an in, guide arm 6 only fixes on first sleeve pipe 5 or second sleeve pipe 7, and the smooth bad in-process that removes about, guide arm 6 play the guide effect, avoid slide 8 to take place the skew or rock at the removal in-process.
It is right above the utility model provides a high voltage power equipment's insulating properties safety inspection device introduces in detail, to the general technical personnel in this field, the foundation the utility model discloses the thought of embodiment all has the change part on concrete implementation and application scope, to sum up, this description content should not be understood as right the utility model discloses a restriction.
Claims (10)
1. The utility model provides an insulating properties safety inspection device of high voltage power equipment which characterized in that includes: the device comprises a power-on assembly and a detection device;
the power-on assembly is used for powering on a cabinet body of the power distribution cabinet;
the detection device includes: the device comprises a bottom plate and a supporting plate arranged on the upper surface of the bottom plate;
the left side of the supporting plate is arranged on a water pump, and a water inlet end of the water pump is communicated with a water inlet pipe;
a first guide frame is arranged on the right side face of the supporting plate, a warning lamp is arranged on the left outer side wall of the first guide frame, a sliding plate is sleeved on the right outer side wall of the first guide frame, a contact net is arranged on one side, away from the first guide frame, of the sliding plate, and the warning lamp is electrically connected with the contact net;
the slide is hollow structure, the water pump with the slide intercommunication, just the slide is close to the one side of contact net is provided with the watering hole.
2. The insulation performance safety detection device according to claim 1, wherein a connection plate is provided at an upper end of the first guide frame;
the connecting plate deviates from there is the fan one end of first guide frame, the export of fan is located the upper end of contact net.
3. The insulation performance safety inspection device of claim 2, wherein universal wheels are mounted on the bottom surface of the base plate.
4. The insulation performance safety detection device according to claim 1, wherein the energizing assembly comprises a mounting plate, a power supply is arranged on the right side of the mounting plate, a suction plate is arranged on the left side of the mounting plate, and a contact block is arranged on the left side of the suction plate.
5. The insulation performance safety detection device according to claim 1, wherein a fixing block is further arranged between the right side of the support plate and the first guide frame, the fixing block is provided with a through hole, a second spiral spring is arranged at the bottom of the fixing block, a second guide frame sleeve penetrates through the through hole and the second spiral spring, and the outer side of the second guide frame is connected with the lower end of the left outer side wall of the first guide frame.
6. The insulation performance safety detection device according to claim 1, wherein a groove for sliding the sliding plate is formed on a right outer side wall of the first guide frame.
7. The insulation performance safety detection device according to claim 1, wherein a first coil spring is connected between the inner wall of the first guide frame close to the warning light and the sliding plate.
8. The insulation performance safety detection device according to claim 1, wherein a moving assembly is arranged between a surface of the sliding plate, which is far away from the overhead contact system, and an inner wall of the first guide frame, which is close to the warning light, and the sliding plate can move radially through the moving assembly.
9. The insulation performance safety detecting device according to claim 8, wherein the moving assemblies comprise two sets, and the two sets of moving assemblies are symmetrically arranged at the upper end and the lower end of the sliding plate.
10. The insulation performance safety detection device according to claim 8 or 9, wherein the moving assembly comprises: a first sleeve and a second sleeve;
the first sleeve pipe sets up the slide deviates from the one side of contact net, the second sleeve pipe sets up first guide frame is close to the inner wall of warning light, first sleeve pipe with be connected with the guide arm between the second sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922383525.9U CN211627789U (en) | 2019-12-26 | 2019-12-26 | High voltage power equipment's insulating properties safety inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922383525.9U CN211627789U (en) | 2019-12-26 | 2019-12-26 | High voltage power equipment's insulating properties safety inspection device |
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| Publication Number | Publication Date |
|---|---|
| CN211627789U true CN211627789U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922383525.9U Active CN211627789U (en) | 2019-12-26 | 2019-12-26 | High voltage power equipment's insulating properties safety inspection device |
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| Country | Link |
|---|---|
| CN (1) | CN211627789U (en) |
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2019
- 2019-12-26 CN CN201922383525.9U patent/CN211627789U/en active Active
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