CN116989950A - Insulating glove detection device - Google Patents
Insulating glove detection device Download PDFInfo
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- CN116989950A CN116989950A CN202310611917.4A CN202310611917A CN116989950A CN 116989950 A CN116989950 A CN 116989950A CN 202310611917 A CN202310611917 A CN 202310611917A CN 116989950 A CN116989950 A CN 116989950A
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 238000012360 testing method Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention relates to the technical field of detection of insulating gloves, in particular to an insulating glove detection device which comprises an air charging device, a box body, standard gloves and a glove to be detected, wherein an air inlet, a standard glove interface, a glove to be detected interface, an air outlet and a display device for displaying the air tightness detection result of the glove to be detected are arranged on the box body, a clamping assembly is arranged on the upper surface of the box body, the clamping assembly is used for clamping and sleeving the glove to be detected on the glove to be detected interface, and a gas pipeline and a control module are arranged in the box body.
Description
Technical Field
The invention relates to the technical field of insulating glove detection, in particular to an insulating glove detection device.
Background
The insulating glove is used as an important safety tool, has high use frequency in the working of switching operation of a transformer substation, overhaul equipment test and the like, has high requirement on insulating performance, and is an important guarantee for personal safety of operators. In the use process, if the insulating glove is broken or small holes are formed, the life safety of operators is seriously threatened. Under normal conditions, the insulating glove needs to be subjected to a power frequency withstand voltage test every half year. In addition, the insulating glove is required to be checked for air tightness before each use.
Currently, the commonly used air tightness inspection method is an air blowing rolling method: when an operator takes the insulating glove, the operator blows air manually from the tail of the insulating glove, and then rolls the tail of the insulating glove, so that the front half part of the insulating glove is full of air, and the insulating glove is normal when no obvious air leakage exists in naked eyes. However, the manual blowing, rolling and leakage detecting mode can only be roughly judged, the air tightness of the insulating glove cannot be effectively verified, and certain potential safety hazards exist.
In actual operation, the airtight inspection before taking the insulating glove does not have any mandatory limiting measure, completely depends on the consciousness and safety consciousness of operators, generally has the condition of taking the insulating glove after no leakage detection or unqualified leakage detection, and has larger potential safety hazard. Therefore, a device capable of detecting the air tightness of the insulating glove is needed so as to discover and limit the unqualified insulating glove to be taken in time and avoid the occurrence of personal casualties.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an insulating glove detection device for solving the problems.
The purpose of the invention is realized in the following way: the utility model provides an insulating glove detection device, includes aerating device, box, standard gloves and the gloves that await measuring, the model of standard gloves and the gloves that await measuring corresponds, be equipped with air inlet, standard glove interface, the glove interface that await measuring, gas vent and the display device who shows the gloves gas tightness testing result that await measuring on the box, the upper surface of box is equipped with the clamping component, the clamping component is used for establishing the glove that await measuring clamp cover on the glove interface that awaits measuring, be equipped with gas pipeline and control module in the box;
the air pipeline comprises a first pipeline communicated with the air inlet and the standard glove port, a second pipeline communicated with the air inlet and the glove port to be tested, and a third pipeline communicated with the first pipeline and the second pipeline, the air inlet is communicated with the air charging device, an air inlet valve is arranged at the air inlet, a first pressure maintaining valve is arranged in the first pipeline, a second pressure maintaining valve is arranged in the second pipeline, a differential pressure sensor is arranged in the third pipeline, and the air inlet valve, the first pressure maintaining valve, the second pressure maintaining valve, the differential pressure sensor and the display device are all electrically connected with the control module;
the control module comprises an MCU and a timer, wherein a preset differential pressure value, inflation time, pressure stabilizing time, first pressure maintaining time and second pressure maintaining time are arranged in the MCU.
Preferably, the standard glove is a metal glove.
Preferably, the clamping assembly comprises a mounting plate, the mounting plate sets up the upper surface of box, the mounting plate is last to have seted up the mounting groove, be equipped with the pneumatic cylinder in the mounting groove, the output of pneumatic cylinder runs through mounting plate one side, the output of pneumatic cylinder is equipped with the rack, the both sides face of rack all is equipped with the insection, the both sides of rack all are equipped with sector gear, sector gear with the rack meshing, be provided with two L shaped plates relatively on the mounting plate, be equipped with the cavity in the L shaped plate, the cavity internal fixation is provided with first round pin axle and second round pin axle, the tip integrated into one piece of sector gear has first connecting rod, the junction rotation of first connecting rod and sector gear sets up first round pin epaxial, the second round pin axle rotates and is connected with the second connecting rod, the other end of first connecting rod is equipped with the third round pin axle, the other end of second connecting rod is equipped with the fourth round pin axle, third round pin axle and fourth round pin axle fixed connection are on the fly leaf, the tip of fly leaf is equipped with the grip block.
Preferably, the clamping plate is made of rubber.
Preferably, the opposite side surfaces of the clamping plate are cambered surfaces.
Preferably, the glove interfaces to be tested are two, the display device is also provided with two glove interfaces to be tested and is arranged in one-to-one correspondence with the two glove interfaces to be tested, the second pipelines are also provided with two, the two second pipelines are respectively communicated with the two glove interfaces to be tested, and the two second pipelines are respectively positioned at two sides of the first pipeline and are symmetrically arranged along the first pipeline.
Preferably, the first pipeline and the second pipeline are both communicated with the air inlet through a main pipeline, the air outlet is positioned on the main pipeline, and an air outlet valve is arranged at the air outlet.
Preferably, the main pipeline is provided with an air pressure adjusting device, the air pressure adjusting device comprises an air pressure adjusting valve and an air pressure detecting meter, the air pressure detecting meter and the air pressure adjusting valve are electrically connected with an MCU, and a preset air pressure value is arranged in the MCU.
Preferably, the display device comprises two indicator lights of different colors.
Preferably, the gas pipeline adopts BNG pressure-resistant explosion-proof pipe.
The invention has the beneficial effects that: according to the insulating glove detection device, the rack is driven to move towards the direction deviating from the mounting plate through the extension of the output end of the hydraulic cylinder, under the action of meshing, the toothed part of the sector gear is relatively displaced to drive the sector gear to change in angle, namely the sector gear is changed along the direction deviating from the mounting plate, the first connecting rod which is integrally formed is driven to change towards the direction of mutual separation between the two first connecting rods by taking the first pin shaft as a fixed hinge point, the second connecting rod is synchronously changed in the same direction, at the moment, the two movable plates drive the two clamping plates to be separated from each other, after the glove to be detected is sleeved on the glove interface to be detected, the hydraulic cylinder is controlled to enable the output end to retract, the rack moves towards the direction close to the mounting plate, namely the sector gear, the first connecting rod, the second connecting rod, the movable plates and the clamping plates are all moved towards the opposite directions, the clamping plates are tightly abutted against the glove to be detected, the glove to be detected is clamped and sleeved on the glove interface to be detected, and the condition that air leakage at the bottom of the glove to be detected is avoided during detection.
When the detection is carried out, firstly, after an air inlet valve is opened and an air charging device begins to work, a timer begins to count, after a first period of time passes, the air inlet valve is closed, the air charging valve enters a pressure stabilizing state, the timer begins to count again, after a second period of time passes, a first pressure maintaining valve and a second pressure maintaining valve are closed, the air charging valve enters a pressure maintaining state, the timer begins to count again, after a third period of time passes, a differential pressure sensor works to measure a first differential pressure value, the timer begins to count again, after a fourth period of time passes, the differential pressure sensor works to measure a second differential pressure value, the MCU calculates the difference value between the first differential pressure value and the second differential pressure value, and if the difference value is larger than a preset differential pressure value, the display device displays that the air tightness of the insulating glove to be detected is unqualified; if the difference value is smaller than the preset differential pressure value, the display device displays that the air tightness of the insulating glove to be tested is qualified. And then opening the first pressure maintaining valve, the second pressure maintaining valve and the exhaust port to carry out exhaust completion detection. Through setting up steady voltage time, improve the accuracy and the reliability that insulating gloves gas tightness detected, through the difference of differential pressure value behind first dwell time and the second dwell time, further guaranteed insulating gloves gas tightness detector's accuracy and reliability that detects.
The material of grip block is rubber, and rubber has outstanding self-adhesion nature, compliance resilience, has improved and has treated the tight effect of measuring glove clamp.
The opposite side of grip block is the cambered surface, and the radian is with the radian adaptation of the glove interface that awaits measuring, further promotes the clamping effect.
The glove interfaces to be tested are two, the display device is also provided with two glove interfaces to be tested and is arranged in one-to-one correspondence with the two glove interfaces to be tested, and the detection efficiency is improved so that the device can detect the two glove interfaces to be tested simultaneously.
The air pressure regulating device is arranged on the main pipeline and comprises an air pressure regulating valve and an air pressure detecting plate, the air pressure detecting plate and the air pressure regulating valve are electrically connected with the MCU, a preset air pressure value is arranged in the MCU, if the internal pressure value measured by the air pressure detecting plate is larger than the preset pressure value after the air inflation is completed, the internal pressure value is enabled to be equal to the preset pressure value through the air pressure regulating valve, and the detection accuracy of the air tightness detector of the insulating glove is ensured.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic view of a gas pipeline structure according to the present invention.
Fig. 3 is a schematic structural view of a clamping assembly according to the present invention.
Fig. 4 is an internal cross-sectional view of an L-shaped plate of the present invention.
In the figure: 1. the device comprises a box body, 2, an inflating device, 3, standard gloves, 4, gloves to be tested, 5, an air inlet, 6, an air outlet, 7, a standard glove connector, 8, a glove connector to be tested, 9, a display device, 10, a clamping assembly, 11, a first pipeline, 12, a second pipeline, 13, a third pipeline, 14, an air inlet valve, 15, a first pressure-retaining valve, 16, a second pressure-retaining valve, 17, a differential pressure sensor, 18, an air outlet valve, 19, a mounting plate, 20, a mounting groove, 21, a hydraulic cylinder, 22, a rack, 23, a sector gear, 24, an L-shaped plate, 25, a cavity, 26, a first pin, 27, a second pin, 28, a first connecting rod, 29, a second connecting rod, 30, a third pin, 31, a fourth pin, 32, a movable plate, 33, a clamping plate, 34, a main pipeline, 35, an air pressure adjusting device, 36, an air pressure adjusting valve, 37 and an air pressure detecting meter.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, an insulating glove detecting device comprises an air charging device 2, a box body 1, a standard glove 3 and a glove to be detected 4, wherein the standard glove 3 corresponds to the glove to be detected 4 in type, the standard glove 3 is preferably a metal glove, the air tightness of the standard glove 3 is ensured, an air inlet 5, a standard glove interface 7, a glove to be detected interface 8, an air outlet 6 and a display device 9 for displaying the air tightness detection result of the glove to be detected 4 are arranged on the box body 1, a clamping assembly 10 is arranged on the upper surface of the box body 1, the clamping assembly 10 is used for clamping and sleeving the glove to be detected 4 on the glove to be detected interface 8, and an air pipeline and a control module are arranged in the box body 1;
the gas pipeline comprises a first pipeline 11 which is communicated with the gas inlet 5 and the standard glove port 7, a second pipeline 12 which is communicated with the gas inlet 5 and the glove port 8 to be tested, and a third pipeline 13 which is communicated with the first pipeline 11 and the second pipeline 12, the gas inlet 5 is communicated with the gas charging device 2, the gas inlet 5 is provided with a gas inlet valve 14, a first pressure maintaining valve 15 is arranged in the first pipeline 11, a second pressure maintaining valve 16 is arranged in the second pipeline 12, a differential pressure sensor 17 is arranged in the third pipeline 13, and the gas inlet valve 14, the first pressure maintaining valve 15, the second pressure maintaining valve 16, the differential pressure sensor 17 and the display device 9 are all electrically connected with the control module;
the control module comprises an MCU and a timer, a preset differential pressure value, inflation time, pressure stabilizing time, first pressure maintaining time and second pressure maintaining time are arranged in the MCU, the air inlet valve 14, the first pressure maintaining valve 15 and the second pressure maintaining valve 16 are all connected with the control module through wires, and the control module can control the opening and closing of the control module through the MCU.
When the air inlet valve 14 is opened, the air charging device 2 starts to work, the timer starts to count, after a first period of time, the air inlet valve 14 is closed, the air charging device enters a pressure stabilizing state, the timer starts to count again, after a second period of time, the first pressure maintaining valve 15 and the second pressure maintaining valve 16 are closed, the air charging device enters a pressure maintaining state, the timer counts again, after a third period of time, the differential pressure sensor 17 works to measure a first differential pressure value, the timer starts to count again, after a fourth period of time, the differential pressure sensor 17 works to measure a second differential pressure value, the MCU calculates the difference value between the first differential pressure value and the second differential pressure value, and if the difference value is larger than a preset differential pressure value, the display device 9 displays that the air tightness of the insulating glove to be tested is unqualified; if the difference is smaller than the preset differential pressure value, the display device 9 displays that the air tightness of the insulating glove to be tested is qualified. Then, the first pressure maintaining valve 15, the second pressure maintaining valve 16, and the exhaust port 6 are opened for exhaust completion detection. Through setting up steady voltage time, improve the accuracy and the reliability that insulating gloves gas tightness detected, through the difference of differential pressure value behind first dwell time and the second dwell time, further guaranteed insulating gloves gas tightness detector's accuracy and reliability that detects.
As shown in fig. 3-4, in this embodiment, the clamping assembly 10 includes a mounting plate 19, the mounting plate 19 is mounted on the upper surface of the box 1, a mounting groove 20 is formed in the mounting plate 19, a hydraulic cylinder 21 is mounted in the mounting groove 20, an output end of the hydraulic cylinder 21 penetrates through one side of the mounting plate 19, a rack 22 is mounted at an output end of the hydraulic cylinder 21, both side surfaces of the rack 22 are provided with insections, sector gears 23 are respectively arranged on both sides of the rack 22, the sector gears 23 are meshed with the rack 22, two L-shaped plates 24 are oppositely arranged on the mounting plate 19, a cavity 25 is formed in the L-shaped plates 24, a first pin 26 and a second pin 27 are fixedly arranged in the cavity 25, a first connecting rod 28 is integrally formed at an end part of the sector gears 23, a joint of the first connecting rod 28 and the sector gears 23 is rotatably arranged on the first pin 26, the second pin 27 is rotatably connected with a second connecting rod 29, the other end of the first connecting rod 28 is movably connected with a third pin 30, the other end of the second connecting rod 29 is movably connected with a fourth pin 31, the third pin 30 and the fourth pin 31 are fixedly connected with a movable plate 32, and the end part of the movable plate 32 is provided with a clamping plate 33.
When the clamping assembly 10 is specifically used, the output end of the hydraulic cylinder 21 stretches to drive the rack 22 to move towards the direction deviating from the mounting plate 19, under the action of meshing, the toothed part of the sector gear 23 moves relatively to drive the sector gear 23 to change in angle, namely, the sector gear 23 changes along the direction deviating from the mounting plate 19, the integrally formed first connecting rod 28 is driven to change in the direction of mutually separating the two first connecting rods 28 by taking the first pin shaft 26 as a fixed hinge point, the second connecting rod 29 changes synchronously in the same direction, at the moment, the two movable plates 32 drive the two clamping plates 33 to move away from each other, after the glove 4 to be detected is sleeved on the glove interface 8 to be detected, the hydraulic cylinder 21 is controlled to retract the output end, the rack 22 moves towards the direction approaching the mounting plate 19, namely, the sector gear 23, the first connecting rod 28, the second connecting rod 29, the movable plates 32 and the clamping plates 33 move towards the opposite directions, the clamping plates 33 tightly abut against the glove 4 to be detected, the glove 4 to be detected is clamped and the glove 4 to be detected, and the detection accuracy is prevented from being influenced by the condition that the bottom of the glove 4 to be detected.
The clamping plate 33 is made of rubber, and the rubber has excellent self-adhesion and softness rebound resilience, so that the clamping effect of the glove 4 to be tested is improved.
The opposite side of the clamping plate 33 is a cambered surface, and the radian is matched with the radian of the glove interface 8 to be tested, so that the clamping effect is further improved.
In this embodiment, two glove interfaces 8 to be tested are provided, and the display device 9 is also provided with two glove interfaces 8 to be tested and is in one-to-one correspondence with the two glove interfaces 8 to be tested, so that the detection efficiency is improved, and the device can detect two gloves 4 to be tested simultaneously.
The two second pipelines 12 are also arranged, the two second pipelines 12 are respectively communicated with the two glove interfaces 8 to be detected, the two second pipelines 12 are respectively positioned at two sides of the first pipeline 11 and symmetrically arranged along the first pipeline 11, so that the detection of the two gloves 4 to be detected is mutually independent and cannot affect each other, meanwhile, the two second pipelines 12 are respectively positioned at two sides of the first pipeline 11 and symmetrically arranged along the first pipeline 11, so that the pressure change caused by leakage of pressure maintaining valves and pipelines at two sides is reduced and counteracted as much as possible, and the two gloves 4 to be detected are under the same detection condition as much as possible.
The first pipeline 11 and the second pipeline 12 are both communicated with the air inlet 5 through a main pipeline 34, the air outlet 6 is positioned on the main pipeline 34, the air outlet 6 is provided with an air outlet valve 18, the air outlet valve 18 is connected with the MCU through a lead, and after detection, the air outlet valve 18 is opened to realize air exhaust.
The main pipeline 34 is provided with an air pressure adjusting device 35, the air pressure adjusting device 35 comprises an air pressure adjusting valve 36 and an air pressure detecting plate 37, the air pressure detecting plate 37 and the air pressure adjusting valve 36 are electrically connected with an MCU, a preset air pressure value is arranged in the MCU, if the internal pressure value measured by the air pressure detecting plate 37 is larger than the preset pressure value after the air inflation is completed, the internal pressure value is enabled to be equal to the preset pressure value through the air pressure adjusting valve 36, and the detection accuracy of the air tightness detector of the insulating glove is ensured.
The display device 9 comprises two indicator lights with different colors, if the indicator lights with unqualified red are on, the indicator lights with qualified green are on, so that whether the glove 4 to be tested is qualified can be seen more intuitively.
The gas pipeline adopts BNG pressure-resistant explosion-proof pipe, and the structure is firm and stable.
The working principle of the invention is as follows: when the glove box is used, the standard glove 3 is sleeved at the standard glove interface 7, the glove 4 to be detected is sleeved at the glove interface 8 to be detected, and meanwhile, in order to avoid the influence on the detection accuracy caused by the air leakage condition at the bottom of the glove 4 to be detected during detection, the clamping assembly 10 is used for clamping and sleeving the glove 4 to be detected on the glove interface 8 to be detected, and the specific operation is as follows: the output end of the hydraulic cylinder 21 stretches to drive the rack 22 to move towards the direction deviating from the mounting plate 19, under the meshing action, the toothed part of the sector gear 23 relatively displaces to drive the sector gear 23 to change in angle, namely the sector gear 23 changes along the direction deviating from the mounting plate 19, the integrally formed first connecting rod 28 is driven to change along the direction of mutual separation between the two first connecting rods 28 by taking the first pin shaft 26 as a fixed hinge point, the second connecting rod 29 changes synchronously along the same direction, at the moment, the two movable plates 32 drive the two clamping plates 33 to separate from each other, after the glove 4 to be tested is sleeved on the glove interface 8 to be tested, the hydraulic cylinder 21 is controlled to retract the output end, the rack 22 moves towards the direction approaching to the mounting plate 19, namely the sector gear 23, the first connecting rod 28, the second connecting rod 29, the movable plates 32 and the clamping plates 33 all move towards the opposite directions, and the clamping plates 33 tightly abut against the glove 4 to be tested, so that the glove 4 to be tested is clamped and sleeved on the glove 8 to be tested.
Then the air inlet valve 14 is opened, the air charging device 2 starts to work, the timer starts to count, after a first period of time, the air inlet valve 14 is closed, the pressure-stabilizing state is entered, the timer starts to count again, after a second period of time, the first pressure-maintaining valve 15 and the second pressure-maintaining valve 16 are closed, the pressure-maintaining state is entered, the timer counts again, after a third period of time, the differential pressure sensor 17 works to measure a first differential pressure value, the timer starts to count again, after a fourth period of time, the differential pressure sensor 17 works to measure a second differential pressure value, the MCU calculates the difference value between the first differential pressure value and the second differential pressure value, and if the difference value is larger than the preset differential pressure value, the display device 9 displays that the air tightness of the insulating glove to be tested is not qualified; if the difference is smaller than the preset differential pressure value, the display device 9 displays that the air tightness of the insulating glove to be tested is qualified. Then, the first pressure maintaining valve 15, the second pressure maintaining valve 16, and the exhaust port 6 are opened for exhaust completion detection. Through setting up steady voltage time, improve the accuracy and the reliability that insulating gloves gas tightness detector detected, through the difference of differential pressure value behind first dwell time and the second dwell time, further guaranteed the accuracy and the reliability that insulating gloves gas tightness detector detected.
The foregoing description of the preferred embodiments of the present invention is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present invention can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides an insulating glove detection device, includes aerating device, box, standard gloves and the gloves that await measuring, standard gloves correspond its characterized in that with the model of the gloves that await measuring: the glove box comprises a box body, a gas inlet, a standard glove interface, a glove interface to be tested, a gas outlet and a display device for displaying the air tightness detection result of the glove to be tested, wherein the upper surface of the box body is provided with a clamping assembly, the clamping assembly is used for clamping and sleeving the glove to be tested on the glove interface to be tested, and a gas pipeline and a control module are arranged in the box body;
the air pipeline comprises a first pipeline communicated with the air inlet and the standard glove port, a second pipeline communicated with the air inlet and the glove port to be tested, and a third pipeline communicated with the first pipeline and the second pipeline, the air inlet is communicated with the air charging device, an air inlet valve is arranged at the air inlet, a first pressure maintaining valve is arranged in the first pipeline, a second pressure maintaining valve is arranged in the second pipeline, a differential pressure sensor is arranged in the third pipeline, and the air inlet valve, the first pressure maintaining valve, the second pressure maintaining valve, the differential pressure sensor and the display device are all electrically connected with the control module;
the control module comprises an MCU and a timer, wherein a preset differential pressure value, inflation time, pressure stabilizing time, first pressure maintaining time and second pressure maintaining time are arranged in the MCU.
2. An insulating glove test apparatus as defined in claim 1, wherein: the standard glove is a metal glove.
3. An insulating glove test apparatus as defined in claim 1, wherein: the clamping assembly comprises a mounting plate, the mounting plate sets up the upper surface of box, the mounting groove has been seted up on the mounting plate, be equipped with the pneumatic cylinder in the mounting groove, the output of pneumatic cylinder runs through mounting plate one side, the output of pneumatic cylinder is equipped with the rack, the both sides face of rack all is equipped with the insection, the both sides of rack all are equipped with sector gear, sector gear with the rack meshing, be provided with two L shaped plates relatively on the mounting plate, be equipped with the cavity in the L shaped plate, the cavity internal fixation is provided with first round pin axle and second round pin axle, the tip integrated into one piece of sector gear has first connecting rod, the junction rotation of first connecting rod and sector gear sets up first round pin epaxial, the rotation of second round pin axle is connected with the second connecting rod, the other end of first connecting rod is equipped with the third round pin axle, the other end of second connecting rod is equipped with the fourth round pin axle, third round pin axle and fourth round pin axle fixed connection are on the fly leaf, the tip of fly leaf is equipped with the grip block.
4. An insulating glove test apparatus as defined in claim 3, wherein: the clamping plate is made of rubber.
5. An insulating glove test apparatus as defined in claim 3, wherein: the opposite side surfaces of the clamping plates are cambered surfaces.
6. An insulating glove test apparatus as defined in claim 1, wherein: the glove connectors to be tested are arranged in two, the display device is also provided with two glove connectors to be tested and is arranged in one-to-one correspondence with the two glove connectors to be tested, the second pipelines are also arranged in two, the two second pipelines are respectively communicated with the two glove connectors to be tested, and the two second pipelines are respectively located on two sides of the first pipeline and are symmetrically arranged along the first pipeline.
7. An insulating glove test apparatus as defined in claim 1, wherein: the first pipeline and the second pipeline are communicated with the air inlet through the main pipeline, the air outlet is positioned on the main pipeline, and the air outlet is provided with an air outlet valve.
8. The insulating glove test apparatus of claim 7, wherein: the air pressure regulating device comprises an air pressure regulating valve and an air pressure detecting meter, wherein the air pressure detecting meter and the air pressure regulating valve are electrically connected with an MCU, and a preset air pressure value is arranged in the MCU.
9. An insulating glove test apparatus as defined in claim 1, wherein: the display device comprises two indicator lamps with different colors.
10. An insulating glove test apparatus as defined in claim 1, wherein: and the gas pipeline adopts a BNG pressure-resistant explosion-proof pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310611917.4A CN116989950A (en) | 2023-05-29 | 2023-05-29 | Insulating glove detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310611917.4A CN116989950A (en) | 2023-05-29 | 2023-05-29 | Insulating glove detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116989950A true CN116989950A (en) | 2023-11-03 |
Family
ID=88523913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310611917.4A Withdrawn CN116989950A (en) | 2023-05-29 | 2023-05-29 | Insulating glove detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116989950A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117907730A (en) * | 2024-03-19 | 2024-04-19 | 昆明市官渡区职业高级中学 | New energy automobile maintenance electric shock prevention monitoring system and method |
-
2023
- 2023-05-29 CN CN202310611917.4A patent/CN116989950A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117907730A (en) * | 2024-03-19 | 2024-04-19 | 昆明市官渡区职业高级中学 | New energy automobile maintenance electric shock prevention monitoring system and method |
| CN117907730B (en) * | 2024-03-19 | 2024-05-17 | 昆明市官渡区职业高级中学 | New energy automobile maintenance electric shock prevention monitoring system and method |
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Application publication date: 20231103 |