CN104833905A - Insulation hand tool withstand voltage test apparatus for live working - Google Patents
Insulation hand tool withstand voltage test apparatus for live working Download PDFInfo
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- CN104833905A CN104833905A CN201510220948.2A CN201510220948A CN104833905A CN 104833905 A CN104833905 A CN 104833905A CN 201510220948 A CN201510220948 A CN 201510220948A CN 104833905 A CN104833905 A CN 104833905A
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- frame
- jack board
- push rod
- insulation jack
- casing
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Abstract
The invention relates to an insulation hand tool withstand voltage test apparatus for live working. The apparatus comprises a rack and an elevating assembly arranged on the rack. A water tank used for detecting leakage currents of an insulation hand tool is arranged on the rack and below the elevating assembly. At least one fixing assembly through which the insulation hand tool can be conveniently fixed is arranged on the elevating assembly. The fixing assembly is connected to a control device providing high voltages for the fixing assembly. The test apparatus is advantageous in that the insulation hand tool to be tested is fixed to the elevating assembly through the fixing assembly, the insulation hand tool arranged on the fixing assembly checks the leakage currents in the water tank through the movement of the elevating assembly, and the high voltages are provided for the fixing assembly through the control assembly, so that curves of the high voltages and the leakage currents can be effectively displayed, the test accuracy is improved, good using effects can be achieved, the stability is high, the working intensity is reduced, and the stability of the voltages can be well controlled.
Description
Technical field
The present invention relates to hot line job insulation jack board Withstand test device.
Background technology
Insulation jack board holds with a hand, with manpower or with people control other dynamic actions in the small instruments and tools of object, insulation jack board before use, need to carry out withstand voltage test to insulation jack board, to detect the numerical value of the Leakage Current of the insulation jack board when high voltage, thus ensure the safe handling of insulation jack board, existing test unit all by manually testing in common experimental enviroment, high voltage during test can not well control, the poor accuracy of test, working strength is large, and poor reliability, result of use is poor.
Summary of the invention
The technical problem to be solved in the present invention is just to provide hot line job insulation jack board Withstand test device, thus solves the defect that working strength is large, test effect is poor that existing insulation jack board exists when withstand voltage test.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: hot line job insulation jack board Withstand test device, comprise frame, the lifting assembly be arranged in frame, described frame below lifting assembly is provided with one for detecting the water tank of insulation jack board leakage current, described lifting assembly is provided with at least one and is convenient to the fixing fixation kit of insulation jack board, described fixation kit is connected with the control device of a logical high pressure in fixation kit.
Preferably, described lifting assembly comprises the push rod be arranged in frame, be arranged on the guide pole in frame, be arranged on the fixed head between push rod and guide pole, be provided with between described fixed head and frame and control the first expansion link in frame that fixed head is elevated and the second expansion link, described push rod is provided with the sensor controlling fixation kit location, described fixation kit is arranged on the bottom of fixed head, described water tank is arranged in the frame between push rod and guide pole, described Control Component is connected with push rod, push rod is controlled movable by Control Component, fixed head is made to realize the elevating movement to fixation kit according to the motion of push rod, the setting of guide pole, ensure that the stationarity of push rod fixed head when activity, and pass through the flexible guiding of the first expansion link and the second expansion link, well can control the stationarity of fixed head when being elevated, the setting of sensor, improve locating effect, improve test effect, stability is good, water tank is arranged in the frame between push rod and guide pole, ensure that the connection work of test, decrease damage.
Preferably, described push rod is provided with one piece of first clamp be clamped in by the first expansion link in frame, described guide pole is provided with the second clamp be clamped in by the second expansion link in frame, described first clamp and the second clamp is equipped with a V-shaped groove, improves stationarity, guide effect is good, decrease the damage of fixed head, result of use is good, the setting of V-shaped groove, angle is effective, the first expansion link and the second flexible vibration of bar when decreasing work.
Preferably, described sensor activity is connected on push rod, described push rod is provided with the slide block be convenient to sensor and installed, and described push rod is provided with the guide rail being convenient to skid, can regulate according to the position of insulation jack board to fixation kit of different model, improve Practical Performance, regulated the position of sensor by slide block and guide rail, structure is simple, easy to adjust, result of use is good, decreases the damage of sensor.
Preferably, described water tank comprises casing, be arranged on the outlet conduit of casing bottom, be arranged on the dismountable inlet channel in casing top, described outlet conduit is provided with operation valve, described inlet channel is provided with a link be fixed on by inlet channel on casing, described frame is provided with the pickup groove be convenient to casing and installed, described casing is provided with the scale mark of water level in a control casing, water in described casing is arranged to ground connection setting, intake in water tank by inlet channel, charging is convenient, and by link, inlet channel is fixed on casing, operating personnel are needed to assist the working strength brought when decreasing existing water inlet, decrease workload, and realize the restriction to water level in water tank by scale mark, avoid the waste of water and improve the accuracy of test, by operation valve, the water in casing is flowed out by outlet conduit, avoid the outflow of water in process of the test, improve test effect, casing is fixed in the pickup groove in frame, be fixed on stably in frame relative to existing casing, decrease the swing of casing during test, decrease rocking of water in casing, ground connection is arranged, be convenient to Control Component and lead to high pressure to fixation kit, result of use is good.
Preferably, described fixation kit comprises the mounting blocks be fixedly connected on fixed head, the dismountable connecting clip be arranged on mounting blocks, be arranged on the electromagnet of connecting clip bottom, described electromagnet is electrically connected with control device, described mounting blocks is provided with the gauge tap controlling electromagnet and be turned on or off, can according to the replacing of insulation jack board realization to connecting clip of different model, easy installation and removal, control electromagnet by gauge tap to be turned on or off, result of use is good, improves the stability of test.
Preferably, the bottom of described connecting clip is provided with the mounting groove be convenient to electromagnet and installed, the longitudinal section of described electromagnet is up big and down small trapezoidal, and the bottom of described electromagnet is concordant with the bottom of connecting clip, connects reliable, decrease the damage of electromagnet, be convenient to insulation jack board install, be mounted to by electromagnet up big and down small trapezoidal, the magnetic force that electromagnet produces is best, relative to rectangle, there is high adsorption capacity, decrease coming off of electromagnet.
Preferably, described mounting blocks is provided with the draw-in groove being convenient to connecting clip activity, described connecting clip is provided with the buckle matched with draw-in groove, the bottom of described mounting blocks is provided with control linkage chuck gathering sill movable on draw-in groove, described mounting blocks is provided with nameplate, easy installation and removal, it is movable to be buckled on draw-in groove, and controlled by gathering sill, can well connecting clip be fixed on mounting blocks, decrease lifting assembly connecting clip in lifting process and depart from mounting blocks, ensure that the accuracy of test, and by the setting of nameplate, the observation of convenient operation personnel.
Preferably, the high pressure alarm that described control device comprises PLC control device, is connected with PLC control device, described high pressure alarm is fixedly connected on the top of fixed head, described PLC control device is provided with the display screen of display insulation jack board leakage current numerical value, and control effects is good, is shown insulation jack board leakage current numerical value by alarm, convenient operation personnel watch, by alarm, high pressure is reported to the police, improve the security performance of test, decrease damage.
Preferably, described frame is provided with the holding tray be convenient to insulation jack board and placed, the two ends of described holding tray are equipped with handle, the middle part of described holding tray is provided with tread plate, the middle part of described holding tray is provided with one piece by dividing plate, holding tray is separated into two blowing chambeies by described dividing plate, described frame is provided with the extension be convenient to holding tray and installed, be convenient to insulation jack board place, the setting of tread plate, decrease insulating tool movable in holding tray, by dividing plate, holding tray is separated into two blowing chambeies, insulation jack board after detection and insulation jack board to be detected are effectively distinguished by convenient operation personnel, result of use is good, the setting of extension, decrease the one-piece construction of frame.
In sum, advantage of the present invention: be fixed on lifting assembly by needing the insulation jack board of test by fixation kit, the insulation jack board on fixation kit is made to carry out leakage current inspection in water tank by the activity of lifting assembly, and lead to high pressure by Control Component to fixation kit, effectively the curve of high pressure and leakage current numerical value can be shown, improve the accuracy of detection, result of use is good, stability is good, decrease working strength, the stability of the good control voltage of energy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of hot line job of the present invention insulation jack board Withstand test device;
Fig. 2 is the structural representation of lifting assembly of the present invention;
Fig. 3 is the structural representation of water tank of the present invention;
Fig. 4 is the structural representation of fixation kit of the present invention;
Fig. 5 is the structural representation of connecting clip of the present invention;
Fig. 6 is the structural representation of frame of the present invention.
Embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6, hot line job insulation jack board Withstand test device, comprise frame 1, be arranged on the lifting assembly 2 in frame 1, described frame 1 below lifting assembly 2 is provided with one for detect insulation jack board leakage current water tank 3, described lifting assembly 2 is provided with at least one and is convenient to the fixing fixation kit 4 of insulation jack board, described fixation kit 4 is connected with the Control Component 5 of a logical high pressure in fixation kit 4, described lifting assembly 2 comprises the push rod 21 be arranged in frame 1, be arranged on the guide pole 22 in frame 1, be arranged on the fixed head 23 between push rod 21 and guide pole 22, the first expansion link 6 and the second expansion link 7 controlled in frame 1 that fixed head 23 is elevated is provided with between described fixed head 23 and frame 1, described push rod 21 is provided with the sensor 8 controlling fixation kit 4 and locate, described fixation kit 4 is arranged on the bottom of fixed head 23, described water tank 3 is arranged in the frame 1 between push rod 21 and guide pole 22, described Control Component 5 is connected with push rod 21, push rod is controlled movable by Control Component, fixed head is made to realize the elevating movement to fixation kit according to the motion of push rod, the setting of guide pole, ensure that the stationarity of push rod fixed head when activity, and pass through the flexible guiding of the first expansion link and the second expansion link, well can control the stationarity of fixed head when being elevated, the setting of sensor, improve locating effect, improve test effect, stability is good, water tank is arranged in the frame between push rod and guide pole, ensure that the connection work of test, decrease damage, described push rod 21 is provided with one piece of first clamp 61 be clamped in by the first expansion link 6 in frame, described guide pole 22 is provided with one piece of second clamp 71 be clamped in by the second expansion link 7 in frame, described first clamp and the second clamp are equipped with a V-shaped groove, improve stationarity, guide effect is good, decrease the damage of fixed head, result of use is good, the setting of V-shaped groove, angle is effective, first expansion link and the second flexible vibration of bar when decreasing work, described sensor 8 is movably connected on push rod 21, described push rod 21 is provided with the slide block 211 be convenient to sensor 8 and installed, described push rod 21 is provided with the guide rail 212 be convenient to slide block 9 and slided, can regulate according to the position of insulation jack board to fixation kit of different model, improve Practical Performance, the position of sensor is regulated by slide block and guide rail, structure is simple, easy to adjust, result of use is good, decrease the damage of sensor, described water tank 3 comprises casing 31, be arranged on the outlet conduit 32 of casing 31 bottom, be arranged on the dismountable inlet channel 33 in casing 31 top, described outlet conduit 32 is provided with operation valve 34, described inlet channel 33 is provided with a link 35 be fixed on by inlet channel 33 on casing 31, described frame 1 is provided with the pickup groove 11 be convenient to casing 31 and installed, described casing 31 is provided with the scale mark 30 of water level in a control casing 31, water in described casing 31 is arranged to ground connection setting, intake in water tank by inlet channel, charging is convenient, and by link, inlet channel is fixed on casing, operating personnel are needed to assist the working strength brought when decreasing existing water inlet, decrease workload, and realize the restriction to water level in water tank by scale mark, avoid the waste of water and improve the accuracy of test, by operation valve, the water in casing is flowed out by outlet conduit, avoid the outflow of water in process of the test, improve test effect, casing is fixed in the pickup groove in frame, be fixed on stably in frame relative to existing casing, decrease the swing of casing during test, decrease rocking of water in casing, ground connection is arranged, be convenient to Control Component and lead to high pressure to fixation kit, result of use is good, described fixation kit 4 comprises the mounting blocks 41 be fixedly connected on fixed head 23, be arranged on the dismountable connecting clip 42 on mounting blocks 41, be arranged on the electromagnet 43 of connecting clip 42 bottom, described electromagnet 43 is electrically connected with Control Component 5, described mounting blocks 41 is provided with the gauge tap 40 controlling electromagnet 43 and be turned on or off, can according to the replacing of insulation jack board realization to connecting clip of different model, easy installation and removal, control electromagnet by gauge tap to be turned on or off, result of use is good, improve the stability of test, the bottom of described connecting clip 42 is provided with the mounting groove 44 be convenient to electromagnet 43 and installed, the longitudinal section of described electromagnet 43 is trapezoidal, the bottom of described electromagnet 43 is concordant with the bottom of connecting clip 42, connect reliable, decrease the damage of electromagnet, be convenient to insulation jack board install, electromagnet is mounted to up big and down small trapezoidal, the magnetic force that electromagnet produces is best, relative to rectangle, there is high adsorption capacity, decrease coming off of electromagnet, described mounting blocks 41 is provided with the draw-in groove 45 being convenient to connecting clip 42 activity, described connecting clip 42 is provided with the buckle 46 matched with draw-in groove 45, the bottom of described mounting blocks 41 is provided with control linkage chuck 42 gathering sill 47 movable on draw-in groove 45, described mounting blocks 41 is provided with nameplate 48, easy installation and removal, it is movable to be buckled on draw-in groove, and controlled by gathering sill, can well connecting clip be fixed on mounting blocks, decrease lifting assembly connecting clip in lifting process and depart from mounting blocks, ensure that the accuracy of test, and by the setting of nameplate, the observation of convenient operation personnel, described Control Component 5 comprises PLC control device 51, the high pressure alarm 52 be connected with PLC control device 51, described high pressure alarm 52 is fixedly connected on the top of fixed head 23, described PLC control device is provided with the display screen 53 of display insulation jack board leakage current numerical value, control effects is good, by alarm, insulation jack board leakage current numerical value is shown, convenient operation personnel watch, high pressure is reported to the police, improve the security performance of test, decrease damage, and by display screen, described frame 1 is provided with to the holding tray 10 be convenient to insulation jack board and placed, the two ends of described holding tray 10 are equipped with handle 100, the middle part of described holding tray 10 is provided with tread plate 101, the middle part of described holding tray 10 is provided with one piece by dividing plate 102, holding tray 10 is separated into two blowing chambeies 103 by described dividing plate 102, described frame 1 is provided with the extension 12 be convenient to holding tray 10 and installed, be convenient to insulation jack board place, the setting of tread plate, decrease insulating tool movable in holding tray, by dividing plate, holding tray is separated into two blowing chambeies, insulation jack board after detection and insulation jack board to be detected are effectively distinguished by convenient operation personnel, result of use is good, the setting of extension, decrease the one-piece construction of frame.
Be placed in a blowing chamber 103 in holding tray 10 by needing the insulation jack board detected, according to the model of insulation jack board, select suitable connecting clip 42 and by buckle 46, connecting clip 42 be arranged on mounting blocks 41, and located at lifting assembly 2 by sensor 8 control linkage chuck 42, avoid the position influence test findings of connecting clip 42, by inlet channel 33 to water filling in casing 31, and the water level of water in casing 31 is controlled by scale mark 30, avoid that water level is too dark or too shallow affects test findings, push rod 21 is driven to work by PLC control device, make fixed head 23 at the moved downward of push rod 21, thus make insulation jack board be built in the water level of casing 31, high pressure is led to fixation kit 4 by Control Component 5, make insulation jack board in casing 31, detect the numerical value of leakage current, and shown by display screen, operate successively, just can realize the detection experiment to insulation jack board easily and fast.
Be fixed on lifting assembly by fixation kit by needing the insulation jack board of test, the insulation jack board on fixation kit is made to carry out leakage current inspection in water tank by the activity of lifting assembly, and lead to high pressure by Control Component to fixation kit, effectively the curve of high pressure and leakage current numerical value can be shown, improve the accuracy of detection, result of use is good, and stability is good, decrease working strength, the stability of the good control voltage of energy.
Claims (10)
1. hot line job insulation jack board Withstand test device, it is characterized in that: comprise frame (1), the lifting assembly (2) be arranged in frame (1), the described frame (1) of lifting assembly (2) below is provided with one for detecting the water tank (3) of insulation jack board leakage current, described lifting assembly (2) is provided with at least one and is convenient to the fixing fixation kit (4) of insulation jack board, described fixation kit (4) is connected with the Control Component (5) of a logical high pressure in fixation kit (4).
2. hot line job insulation jack board Withstand test device according to claim 1, it is characterized in that: described lifting assembly (2) comprises the push rod (21) be arranged in frame (1), be arranged on the guide pole (22) in frame (1), be arranged on the fixed head (23) between push rod (21) and guide pole (22), be provided with between described fixed head (23) and frame (1) and control the first expansion link (6) in frame (1) that fixed head (23) is elevated and the second expansion link (7), described push rod (21) is provided with the sensor (8) controlling fixation kit (4) and locate, described fixation kit (4) is arranged on the bottom of fixed head (23), described water tank (3) is arranged in the frame (1) between push rod (21) and guide pole (22), described Control Component (5) is connected with push rod (21).
3. hot line job insulation jack board Withstand test device according to claim 2, it is characterized in that: described push rod (21) is provided with one piece of first clamp (61) be clamped in by the first expansion link (6) in frame, described guide pole (22) is provided with one piece of second clamp (71) be clamped in by the second expansion link (7) in frame, and described first clamp (61) and the second clamp (71) are equipped with a V-shaped groove.
4. hot line job insulation jack board Withstand test device according to claim 2, it is characterized in that: described sensor (8) is movably connected on push rod (21), described push rod (21) is provided with the slide block (211) be convenient to sensor (8) and installed, and described push rod (21) is provided with the guide rail (212) be convenient to slide block (9) and slided.
5. hot line job insulation jack board Withstand test device according to claim 2, it is characterized in that: described water tank (3) comprises casing (31), be arranged on the outlet conduit (32) of casing (31) bottom, be arranged on the dismountable inlet channel in casing (31) top (33), described outlet conduit (32) is provided with operation valve (34), described inlet channel (33) is provided with a link (35) be fixed on by inlet channel (33) on casing (31), described frame (1) is provided with the pickup groove (11) be convenient to casing (31) and installed, described casing (31) is provided with the scale mark (30) of an interior water level of control casing (31), water in described casing (31) is arranged to ground connection setting.
6. hot line job insulation jack board Withstand test device according to claim 2, it is characterized in that: described fixation kit (4) comprises the mounting blocks (41) be fixedly connected on fixed head (23), the dismountable connecting clip (42) be arranged on mounting blocks (41), is arranged on the electromagnet (43) of connecting clip (42) bottom, described electromagnet (43) is electrically connected with Control Component (5), and described mounting blocks (41) is provided with the gauge tap (40) controlling electromagnet (43) and be turned on or off.
7. hot line job insulation jack board Withstand test device according to claim 6, it is characterized in that: the bottom of described connecting clip (42) is provided with the mounting groove (44) be convenient to electromagnet (43) and installed, the longitudinal section of described electromagnet (43) is up big and down small trapezoidal, and the bottom of described electromagnet (43) is concordant with the bottom of connecting clip (42).
8. hot line job insulation jack board Withstand test device according to claim 6, it is characterized in that: described mounting blocks (41) is provided with is convenient to the movable draw-in groove (45) of connecting clip (42), described connecting clip (42) is provided with the buckle (46) matched with draw-in groove (45), the bottom of described mounting blocks (41) is provided with control linkage chuck (42) at the upper movable gathering sill (47) of draw-in groove (45), and described mounting blocks (41) is provided with nameplate (48).
9. hot line job insulation jack board Withstand test device according to claim 2, it is characterized in that: the high pressure alarm (52) that described Control Component (5) comprises PLC control device (51), is connected with PLC control device (51), described PLC control device (51) is provided with the display screen (53) of display insulation jack board leakage current numerical value.
10. hot line job insulation jack board Withstand test device according to claim 1, it is characterized in that: described frame (1) is provided with the holding tray (10) be convenient to insulation jack board and placed, the two ends of described holding tray (10) are equipped with handle (100), the middle part of described holding tray (10) is provided with tread plate (101), the middle part of described holding tray (10) is provided with one piece by dividing plate (102), holding tray (10) is separated into two blowing chambeies (103) by described dividing plate (102), described frame (1) is provided with the extension (12) be convenient to holding tray (10) and installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510220948.2A CN104833905A (en) | 2015-05-04 | 2015-05-04 | Insulation hand tool withstand voltage test apparatus for live working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510220948.2A CN104833905A (en) | 2015-05-04 | 2015-05-04 | Insulation hand tool withstand voltage test apparatus for live working |
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| Publication Number | Publication Date |
|---|---|
| CN104833905A true CN104833905A (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510220948.2A Pending CN104833905A (en) | 2015-05-04 | 2015-05-04 | Insulation hand tool withstand voltage test apparatus for live working |
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| Country | Link |
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| CN (1) | CN104833905A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110196379A (en) * | 2018-12-28 | 2019-09-03 | 问洋铭 | A kind of insulating tool earth detector |
| CN110441661A (en) * | 2019-07-30 | 2019-11-12 | 国网福建省电力有限公司检修分公司 | A kind of synchronous Withstand test device of more insulating tools and its working method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110196379A (en) * | 2018-12-28 | 2019-09-03 | 问洋铭 | A kind of insulating tool earth detector |
| CN110441661A (en) * | 2019-07-30 | 2019-11-12 | 国网福建省电力有限公司检修分公司 | A kind of synchronous Withstand test device of more insulating tools and its working method |
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