CN109239444B - Light indication safety high-voltage electroscope - Google Patents
Light indication safety high-voltage electroscope Download PDFInfo
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- CN109239444B CN109239444B CN201811217459.1A CN201811217459A CN109239444B CN 109239444 B CN109239444 B CN 109239444B CN 201811217459 A CN201811217459 A CN 201811217459A CN 109239444 B CN109239444 B CN 109239444B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/155—Indicating the presence of voltage
Abstract
The invention discloses an optical indication safety high-voltage electroscope, belonging to the technical field of high-voltage electroscopes, and the optical indication safety high-voltage electroscope comprises a high-voltage electroscope body, an insulating rod and a handle, wherein the high-voltage electroscope body comprises a shell, the upper end of the shell is fixedly connected with a metal electrode contact, the interior of the shell is connected with a neon lamp, the lower end of the shell is fixedly connected with an external thread connecting pipe and a first optical fiber conducting column, the first optical fiber conducting column is positioned in the external thread connecting pipe, the first optical fiber conducting column is connected with the neon lamp, the insulating rod comprises a supporting column, the upper end of the supporting column is fixedly connected with an optical fiber connecting disc, a signal indicating the existence of voltage by the luminescence of the whole insulating rod can be realized, the light of the neon lamp of the high-voltage electroscope is conducted by the optical fiber, a light source and a power supply are not required to be specially arranged, the clear judgment can be carried out at night, the practicability is high, and a safety confirmation button is arranged, the illegal operation of operators can be greatly reduced, and the occurrence of safety accidents is reduced.
Description
Technical Field
The invention relates to the technical field of high-voltage electroscopes, in particular to a light-indication safe high-voltage electroscope.
Background
The high-voltage electroscope is a sound-light indication made of an electronic integrated circuit, and has stable and reliable performance. The method has the characteristics of full circuit self-checking function, strong anti-interference performance and the like. The voltage classes can be divided into: the electroscope is 0.1-10KV, 6KV, 10KV, 35KV, 66KV, 110KV, 220KV and 500 KV. The structure of the neon lamp comprises a metal electrode contact, a neon lamp, a group of capacitors, a grounding screw, a support and a spacer ring. When the metal electrode contact is close to or contacted with the equipment, if the neon lamp is lighted, the indicating equipment is provided with high voltage electricity.
When the electroscope is used, attention must be paid to the fact that the rated voltage of the electroscope is adaptive to the voltage level of the tested electrical equipment, otherwise, the personal safety of an electroscope operator can be endangered or misjudgment can be caused. When checking electricity, an operator holds a hand-holding part below a cover ring, firstly checks on an electric device, gradually moves an electroscope to the electric device until the electric device emits light or sounds during the checking to confirm that the electroscope is good in performance, firstly presses a self-checking button to confirm that the electroscope is good, then detects on the electric device needing checking electricity, gradually moves the electroscope to the electric device to be detected during the detection until the electric device is touched, and judges that the electric device is not charged if the process is silent and optically indicated, otherwise, if the electric device suddenly emits light or sounds during the moving process, the electric device is considered to be charged, the moving can be stopped, and the electricity checking is finished.
The invention discloses an optical fiber high-voltage electroscope in Chinese patent with publication number CN1506687, wherein it is mentioned that the high voltage or frequency can be quantitatively tested, and a high-voltage optical isolator and a fiber light source can be implemented, but in the actual use process of the high-voltage electroscope, the high voltage is not required to be quantitatively tested, the production cost of the invention is high, the popularization and the use are difficult, and the high and low voltage is judged by optical signals, so that the subjective consciousness exists, the wrong judgment is easy to be caused under the environmental factors or the self-reason of the user, and in the actual use process, some users can illegally use the optical fiber high-voltage electroscope, for example, the optical fiber high-voltage electroscope is held by hands above a cover ring, so that the safety hidden trouble exists.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a light-indication safety high-voltage electroscope which can realize the signal of indicating the existence of voltage through the light emission of the whole insulating rod and conduct the light of a neon lamp of the high-voltage electroscope through an optical fiber, does not need to be specially provided with a light source and a power supply, can be clearly judged at night, has high practicability, is provided with a safety confirmation button, can greatly reduce the illegal operation of operators, and reduces the occurrence of safety accidents.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A light indication safety high-voltage electroscope comprises a high-voltage electroscope body, an insulating rod and a handle, wherein the high-voltage electroscope body comprises a shell, the upper end of the shell is fixedly connected with a metal electrode contact, the interior of the shell is connected with a neon lamp, the lower end of the shell is fixedly connected with an external thread connecting pipe and a first optical fiber conducting post, the first optical fiber conducting post is positioned in the external thread connecting pipe and connected with the neon lamp, the insulating rod comprises a supporting column, the upper end of the supporting column is fixedly connected with an optical fiber connecting disc, the upper end of the optical fiber connecting disc is connected with a second optical fiber conducting post, the lower end of the optical fiber connecting disc is connected with a plurality of optical fibers, the second optical fiber conducting post, the optical fiber connecting disc and the optical fibers are mutually in optical communication, the optical fibers are uniformly distributed on the outer side of the supporting column, the upper end of the optical fiber connecting disc is fixedly connected with a supporting plate, the utility model discloses a safety inspection device, including the backup pad, the upper end of backup pad is connected with female connection pipe, and the second optic fibre passes the guide pillar and is located female connection pipe, the handle includes the handle main part, the upper end fixedly connected with cover retaining ring of handle main part, the lower extreme fixedly connected with antiskid ring of handle main part, the support column runs through cover retaining ring, handle main part and antiskid ring in proper order and is located the center of three, and it can realize the signal that the luminous indicating voltage that passes through whole insulator spindle exists, through the light of optic fibre conduction high-voltage electroscope self neon lamp, need not to establish light source and power specially, also can clearly judge at night, and the practicality is high to set up safety confirmation button, can reduce operating personnel's violation operation by a wide margin, reduce the emergence of incident.
Further, the both sides of backup pad all are equipped with the screens frame, be connected with the elasticity pivot between screens frame and the backup pad, equal fixedly connected with and the supplementary fixed block of screens frame assorted on a pair of lateral wall of shell, the cooperation of accessible screens frame and supplementary fixed block makes the connection between high-voltage electroscope body and the insulator spindle more firm.
Further, a plurality of bosses of fixedly connected with on the support column, it is a plurality of the boss all is located the inside of handle main part, can increase the relative stability between support column and the handle main part, is difficult for taking place mutual rotation.
Furthermore, the transparent insulating layer is made of polytetrafluoroethylene, the thickness of the transparent insulating layer is 2-5 mm, dust and impurities are not easily adhered to the polytetrafluoroethylene, cleanness is easy to keep, chemical properties are stable, and acid and alkali resistance and high temperature resistance are good.
Furthermore, a plurality of nylon fibers which are distributed in a staggered mode are fixedly connected in the transparent insulating layer, so that the strength of the transparent insulating layer can be increased, and the transparent insulating layer is not easy to scratch.
Further, shell in-connection has first bluetooth module, handle main part in-connection has second bluetooth module, be connected with safety confirmation button in the handle main part, and safety confirmation button can trigger second bluetooth module, can realize the signal communication between handle and the high-voltage electroscope body through first bluetooth module and second bluetooth module.
Further, the surface of handle main part is connected with a plurality of evenly distributed's pressure sensor, and is a plurality of pressure sensor all is connected with second bluetooth module, and when holding in the handle main part, pressure sensor perception pressure to can be with signal transmission to second bluetooth module, can judge whether the hand is held in the handle main part, be convenient for judge whether for the violation of rules and regulations.
Further, the handle main part in-connection has GSM module and GPS module, and the GSM module can carry out long-range communication, and the GPS module can be used to the location, and when the accident condition took place, the rescue personnel of being convenient for in time discover the position at handle main part place, the position that operating personnel belonged to promptly.
Furthermore, a limit insulator is fixedly connected on the transparent insulating layer, a protective cover is sleeved on the transparent insulating layer, the metal electrode contact is positioned in the protective cover, the protective cover is made of transparent elastic insulating materials, the limiting insulator has the function of further insulation, when an operator uses the high-voltage electroscope, the high-voltage electroscope body can directly contact high-voltage equipment due to overexertion or poor sight, arc discharge is very easy to cause, the operator is easy to be hurt, the protective cover can physically prevent the accident from happening, when the protective cover is used, the protective cover firstly contacts the high-voltage equipment, no sharp part is arranged on the protective cover, the arc discharge cannot be caused, when the protective cover contacts the high-voltage equipment body, no reaction occurs, the metal electrode contact can be continuously close to the high-voltage equipment, the protective cover can automatically deform and reset, and the normal use of the high-voltage electroscope body cannot be influenced.
Further, this internal self-checking system of installing of high-voltage electroscope, be connected with the fault indicator lamp on the shell, the fault indicator lamp is connected with self-checking system, and when the self-checking was normal, the fault indicator lamp can not light, and the fault indicator lamp can light when the self-checking broke down, is convenient for judge whether high-voltage electroscope body can normally work.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme can realize the signal that the luminous indicator voltage through whole insulator spindle exists, through the light of optic fibre conduction high-voltage electroscope self neon lamp, need not to establish light source and power specially, also can clearly judge at night, and the practicality is high to set up safe acknowledgement button, can reduce operating personnel's violation operation by a wide margin, reduce the emergence of incident.
(2) The both sides of backup pad all are equipped with the screens frame, are connected with the elasticity pivot between screens frame and the backup pad, equal fixedly connected with and the supplementary fixed block of screens frame assorted on a pair of lateral wall of shell, and the cooperation of accessible screens frame and supplementary fixed block makes the connection between high-voltage electroscope body and the insulator spindle more firm.
(3) A plurality of bosses of fixedly connected with on the support column, a plurality of bosses all are located the inside of handle main part, can increase the relative stability between support column and the handle main part, are difficult for taking place mutual rotation.
(4) The transparent insulating layer is made of polytetrafluoroethylene, the thickness of the transparent insulating layer is 2-5 mm, dust and impurities are not easily adhered to the polytetrafluoroethylene, cleanness is easy to keep, chemical properties are stable, and acid and alkali resistance and high temperature resistance are good.
(5) The transparent insulating layer is internally and fixedly connected with a plurality of nylon fibers which are distributed in a staggered manner, so that the strength of the transparent insulating layer can be increased, and the transparent insulating layer is not easy to scratch.
(6) The shell in-connection has first bluetooth module, and handle main part in-connection has second bluetooth module, is connected with the safety confirmation button in the handle main part, and the safety confirmation button can trigger second bluetooth module, can realize the signal communication between handle and the high-pressure electroscope body through first bluetooth module and second bluetooth module.
(7) The surface of handle main part is connected with a plurality of evenly distributed's pressure sensor, and a plurality of pressure sensor all are connected with second bluetooth module, and when holding in the handle main part, pressure sensor sensible pressure to can be with signal transmission to second bluetooth module, can judge whether the hand is held in the handle main part, be convenient for judge whether for the operation of violating the regulations.
(8) The handle main part in-connection has GSM module and GPS module, and the GSM module can carry out long-range communication, and the GPS module can be used to the location, and when the accident takes place, the rescue personnel of being convenient for in time discover the position at handle main part place, the position that operating personnel belonged to promptly.
(9) The transparent insulating layer is fixedly connected with a limiting insulator, the transparent insulating layer is sleeved with a protective cover, the metal electrode contact is positioned in the protective cover, the protective cover is made of transparent elastic insulating material, the limiting insulator has the function of further insulation, when an operator uses the high-voltage electroscope, the high-voltage electroscope body can directly contact high-voltage equipment due to overexertion or poor sight, arc discharge is very easy to cause, the operator is easy to be injured, the protective cover can physically prevent the accident from happening, when the protective cover is used, the protective cover firstly contacts the high-voltage equipment, no sharp part is arranged on the protective cover, the arc discharge cannot be caused, when the protective cover contacts the high-voltage equipment body of the high-voltage equipment, no reaction occurs, the metal electrode contact can be continuously close to the high-voltage equipment, the protective cover can automatically deform and reset, and the normal use of the high-voltage electroscope body cannot be influenced.
(10) This internal self-checking system of installing of high-voltage electroscope is connected with the fault indicator lamp on the shell, and the fault indicator lamp is connected with self-checking system, and when the self-checking was normal, the fault indicator lamp can not light, and the fault indicator lamp can light when the self-checking broke down, is convenient for judge whether high-voltage electroscope body can normally work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a first partial schematic view of the present invention;
FIG. 3 is a second partial schematic view of the present invention;
FIG. 4 is a partial cross-sectional view of the handle portion of the present invention;
FIG. 5 is a cross-sectional view of an insulating rod of the present invention;
FIG. 6 is a schematic view of a fiber optic assembly according to the present invention;
FIG. 7 is a schematic view of the present invention showing the structure of the shield;
FIG. 8 is a schematic view of an inverted configuration of the present invention with the shield installed;
fig. 9 is a schematic diagram of the use flow of the present invention.
The reference numbers in the figures illustrate:
01 high-voltage electroscope body, 101 casing, 102 metal electrode contact, 103 auxiliary fixing block, 104 external thread connecting pipe, 105 first optical fiber transmission post, 02 insulating rod, 201 support post, 202 optical fiber, 203 transparent insulating layer, 204 optical fiber connection disc, 205 second optical fiber transmission post, 206 support plate, 207 internal thread connecting pipe, 208 clamping frame, 209 reinforcing block, 03 handle, 301 handle main body, 302 cover protection ring, 303 anti-slip ring, 304 safety confirmation button, 4 limit insulator, 5 protection cover.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-6, an optical indication safety high-voltage electroscope comprises a high-voltage electroscope body 01, an insulating rod 02 and a handle 03, wherein the high-voltage electroscope body 01 comprises a housing 101, a metal electrode contact 102 is fixedly connected to the upper end of the housing 101, a neon lamp is connected to the interior of the housing 101, an external thread connecting pipe 104 and a first optical fiber transmission post 105 are fixedly connected to the lower end of the housing 101, the first optical fiber transmission post 105 is positioned inside the external thread connecting pipe 104, the first optical fiber transmission post 105 is connected with the neon lamp, the insulating rod 02 comprises a supporting post 201, an optical fiber connection pad 204 is fixedly connected to the upper end of the supporting post 201, a second optical fiber transmission post 205 is connected to the upper end of the optical fiber connection pad 204, a plurality of optical fibers 202 are connected to the lower end of the optical fiber connection pad 204, the second optical fiber transmission post 205, the optical fiber connection pad 204 and the optical fibers 202 are optically connected, the plurality of optical fibers 202 are uniformly distributed outside the supporting post 201, the upper end fixedly connected with backup pad 206 of fiber connection pad 204, the upper end fixedly connected with internal thread connecting pipe 207 of backup pad 206, and second optic fibre passes guide pillar 205 and is located internal thread connecting pipe 207, and handle 03 includes handle main part 301, and the upper end fixedly connected with of handle main part 301 covers retaining ring 302, and the lower extreme fixedly connected with antiskid of handle main part 301 encircles 303, and support column 201 runs through cover retaining ring 302, handle main part 301 and antiskid ring 303 in proper order and is located the center of three.
Referring to fig. 2-4, the clamping frames 208 are disposed on both sides of the supporting plate 206, the elastic rotating shaft is connected between the clamping frames 208 and the supporting plate 206, the auxiliary fixing blocks 103 matched with the clamping frames 208 are fixedly connected to a pair of side walls of the housing 101, and the clamping frames 208 and the auxiliary fixing blocks 103 can be matched with each other, so that the high-voltage electroscope body 01 and the insulating rod 02 can be more stably connected, the supporting column 201 is fixedly connected with a plurality of reinforcing blocks 209, the reinforcing blocks 209 are located inside the handle main body 301, the relative stability between the supporting column 201 and the handle main body 301 can be increased, and the mutual rotation is not easy to occur.
First bluetooth module is connected in the shell 101, handle main part 301 in-connection has second bluetooth module, be connected with safety confirmation button 304 in the handle main part 301, and safety confirmation button 304 can trigger second bluetooth module, can realize the signal communication between handle 03 and the high-pressure electroscope body 01 through first bluetooth module and second bluetooth module, the surface of handle main part 301 is connected with a plurality of evenly distributed's pressure sensor, a plurality of pressure sensor all are connected with second bluetooth module, when holding on handle main part 301, pressure sensor perception pressure, and can be with signal transmission to second bluetooth module, can judge whether the hand is held on handle main part 301, be convenient for judge whether to operate violating the regulations.
The GSM module and the GPS module are connected in the handle main body 301, the GSM module can carry out remote communication, and the GPS module can be used for positioning, so that when an accident happens, rescue workers can find the position of the handle main body 301 in time, namely the position of an operator.
The buzzer is connected in the high-voltage electroscope body 01, when detecting that voltage exists, a sound signal can be sent out, the judgment is convenient, the self-checking system is installed in the high-voltage electroscope body 01, the fault indicating lamp is connected on the shell 101 and is connected with the self-checking system, when the self-checking is normal, the fault indicating lamp can not be lightened, when the self-checking breaks down, the fault indicating lamp can be lightened, and whether the high-voltage electroscope body 01 can normally work or not is convenient to judge.
Referring to fig. 7-8, a limiting insulator 4 is fixedly connected to a transparent insulating layer 203, a protective cover 5 is sleeved on the transparent insulating layer 203, the metal electrode contact 102 is located in the protective cover 5, the protective cover 5 is made of a transparent elastic insulating material, the limiting insulator 4 has a further insulating effect, when an operator uses the high-voltage electroscope, the high-voltage electroscope body 01 may directly contact the high-voltage equipment due to excessive force or poor sight, arc discharge is easily caused, the operator is easily damaged, the protective cover 5 can physically prevent the accident from occurring, when the protective cover 5 is used, the protective cover 5 contacts the high-voltage equipment first, no sharp part is formed on the protective cover 5, the arc discharge cannot be caused, when the protective cover 5 contacts the high-voltage equipment body 01 of the high-voltage equipment without reaction, the metal electrode contact 102 can continuously approach the high-voltage equipment, and the protective cover 5 can automatically deform, and can reset without affecting the normal use of the high-voltage electroscope body 01, and please refer to fig. 8, the metal electrode contact 102 can be placed upside down and is not easy to damage.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
Referring to fig. 9, when the high-voltage electroscope 01 is used, the high-voltage electroscope 01 is firstly detected by the self-checking system of the high-voltage electroscope 01, when the fault indicator light is not lighted and the high-voltage electroscope 01 is confirmed to work normally, the high-voltage electroscope 01 is installed on the insulating rod 02, the housing 101 can be screwed on the supporting plate 206 by the matching of the external thread connecting pipe 104 and the internal thread connecting pipe 207, the second optical fiber transmission post 205 is matched with the first optical fiber transmission post 105, when the voltage is detected, the buzzer sounds, the neon lamp emits light at the same time, the light of the neon lamp is transmitted to the first optical fiber transmission post 105, the first optical fiber transmission post 105 transmits the light to the second optical fiber transmission post 205, the second optical fiber transmission post 205 transmits the light to the plurality of optical fibers 202 through the optical fiber connecting disc 204, and the transparent insulating layer 203 is made of transparent or semitransparent material, the light-emitting of the insulating rod 02 can be realized, and the insulating rod can be obviously seen at night and is very convenient to use.
In order to ensure safety, an operator must hold the handle main body 301 with a hand or press the safety confirmation button 304 with a hand, data can be transmitted with the first bluetooth module in the shell 101 through the second bluetooth module in the handle main body 301, the high-voltage electroscope body 01 can be normally used, when the operator does not hold the handle main body 301 or presses the safety confirmation button 304 with a hand, the high-voltage electroscope body 01 cannot be used, so that the condition that the operator must hold the handle main body 301 with a hand is limited, safety is high, the high-voltage electroscope body 01 can be normally used as long as one of the pressure sensor on the handle main body 301 and the safety confirmation button 304 detects a signal, and the condition that the high-voltage electroscope body 01 cannot be used due to sensing errors is avoided. Install GSM module and GPS module in the handle main part 301, the GSM module can carry out long-range communication, and the GPS module can be used to the location, and when the accident takes place, the position at handle main part 301 place, the position that operating personnel belonged to is in time discover to the rescue personnel of being convenient for to the route orbit of accessible backstage generation GPS module record, the reason of the analysis accident of being convenient for, so that summarize the experience.
This scheme can realize the signal that the luminous indicator voltage through whole insulator spindle exists, through the light of optic fibre conduction high-voltage electroscope self neon lamp, need not to establish light source and power specially, also can clearly judge at night, and the practicality is high to set up safe acknowledgement button, can reduce operating personnel's violation operation by a wide margin, reduce the emergence of incident.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a safe high-voltage electroscope is instructed to light, includes high-voltage electroscope body (01), insulator spindle (02) and handle (03), its characterized in that: the high-voltage electroscope body (01) comprises a shell (101), a metal electrode contact (102) is fixedly connected to the upper end of the shell (101), a neon lamp is connected to the inside of the shell (101), an external thread connecting pipe (104) and a first optical fiber transmission post (105) are fixedly connected to the lower end of the shell (101), the first optical fiber transmission post (105) is located inside the external thread connecting pipe (104), the first optical fiber transmission post (105) is connected with the neon lamp, the insulating rod (02) comprises a supporting column (201), an optical fiber connecting disc (204) is fixedly connected to the upper end of the supporting column (201), a second optical fiber transmission post (205) is connected to the upper end of the optical fiber connecting disc (204), a plurality of optical fibers (202) are connected to the lower end of the optical fiber connecting disc (204), and the second optical fiber transmission post (205), the optical fiber connecting disc (204) and the optical fibers (202) are mutually in optical communication, the optical fibers (202) are uniformly distributed on the outer side of the supporting column (201), the upper end of the optical fiber connecting disc (204) is fixedly connected with the supporting plate (206), the upper end of the supporting plate (206) is fixedly connected with an internal thread connecting pipe (207), the second optical fiber connecting column (205) is positioned in the internal thread connecting pipe (207), the handle (03) comprises a handle main body (301), the upper end of the handle main body (301) is fixedly connected with a cover protection ring (302), the lower end of the handle main body (301) is fixedly connected with an anti-slip ring (303), the supporting column (201) sequentially penetrates through the cover protection ring (302), the handle main body (301) and the anti-slip ring (303) and is positioned in the centers of the cover protection ring, the outer side of the insulating rod (02) is wrapped with a transparent insulating layer (203), the transparent insulating layer (203) is made of polytetrafluoroethylene, and the thickness of the transparent insulating layer (203) is 2-5 mm, a plurality of nylon fibers which are distributed in a staggered manner are fixedly connected in the transparent insulating layer (203);
a first Bluetooth module is connected in the shell (101), a second Bluetooth module is connected in the handle main body (301), a safety confirmation button (304) is connected on the handle main body (301), and the second Bluetooth module can be triggered by the safety confirmation button (304); a GSM module and a GPS module are connected in the handle main body (301); the surface of the handle main body (301) is connected with a plurality of uniformly distributed pressure sensors, and the pressure sensors are all connected with a second Bluetooth module;
in order to ensure safety, an operator must hold the handle main body (301) with a hand or press the safety confirmation button (304) with the hand, data can be transmitted with the first Bluetooth module in the shell (101) through the second Bluetooth module in the handle main body (301), the high-voltage electroscope body (01) can be normally used, when the operator does not hold the handle main body (301) or presses the safety confirmation button (304) with the hand, the high-voltage electroscope body (01) cannot be used, so that the condition that the high-voltage electroscope body (01) can be normally used as long as one of the pressure sensor on the handle main body (301) and the safety confirmation button (304) detects a signal is limited, and the condition that the high-voltage electroscope body (01) cannot be used due to sensing error is avoided; install GSM module and GPS module in handle main part (301), the GSM module can carry out long-range communication, and the GPS module can be used to the location, and when the accident takes place, the position at handle main part (301) place, the position that operating personnel belonged to is convenient for in time to the rescue personnel of being convenient for discover in time to the path track of accessible backstage generation GPS module record, the reason of the analysis accident of being convenient for, so that summarize the experience.
2. A light indicating safety high voltage electroscope according to claim 1, characterized in that: the both sides of backup pad (206) all are equipped with screens frame (208), be connected with the elasticity pivot between screens frame (208) and backup pad (206), equal fixedly connected with and supplementary fixed block (103) of screens frame (208) assorted on a pair of lateral wall of shell (101).
3. A light indicating safety high voltage electroscope according to claim 1, characterized in that: a plurality of reinforcing blocks (209) are fixedly connected to the supporting column (201), and the reinforcing blocks (209) are located inside the handle main body (301).
4. A light indicating safety high voltage electroscope according to claim 1, characterized in that: the protective cover is characterized in that a limiting insulator (4) is fixedly connected to the transparent insulating layer (203), a protective cover (5) is sleeved on the transparent insulating layer (203), the metal electrode contact (102) is located in the protective cover (5), and the protective cover (5) is made of transparent elastic insulating materials.
5. A light indicating safety high voltage electroscope according to claim 1, characterized in that: install the self-checking system in high-voltage electroscope body (01), be connected with the fault indicator lamp on shell (101), the fault indicator lamp is connected with the self-checking system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811217459.1A CN109239444B (en) | 2018-10-18 | 2018-10-18 | Light indication safety high-voltage electroscope |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811217459.1A CN109239444B (en) | 2018-10-18 | 2018-10-18 | Light indication safety high-voltage electroscope |
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| CN109239444A CN109239444A (en) | 2019-01-18 |
| CN109239444B true CN109239444B (en) | 2021-09-03 |
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| CN111537782B (en) * | 2020-05-18 | 2023-05-05 | 广东电网有限责任公司东莞供电局 | Electroscope |
| CN113218971B (en) * | 2021-04-09 | 2024-04-19 | 国网浙江海盐县供电有限公司 | Portable cable capable of being electrified and connecting piece nondestructive flaw detection device |
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| CN105077752A (en) * | 2015-09-15 | 2015-11-25 | 国网山东夏津县供电公司 | Multifunctional electric power work clothing |
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| CN104280596B (en) * | 2014-10-27 | 2017-06-30 | 国家电网公司 | Electroscope |
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| CN202548200U (en) * | 2012-05-07 | 2012-11-21 | 新乡市五洲机电有限公司 | Photoelectric type high-voltage potential indicator |
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| CN204154795U (en) * | 2014-09-18 | 2015-02-11 | 云南电网公司红河供电局 | A kind of Multifunction electroscope with communication function |
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