CN112595879A - Current automatic detection device capable of climbing wire pole - Google Patents
Current automatic detection device capable of climbing wire pole Download PDFInfo
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- CN112595879A CN112595879A CN202110025953.3A CN202110025953A CN112595879A CN 112595879 A CN112595879 A CN 112595879A CN 202110025953 A CN202110025953 A CN 202110025953A CN 112595879 A CN112595879 A CN 112595879A
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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
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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- General Physics & Mathematics (AREA)
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Abstract
The invention relates to the field related to current detection, and discloses an automatic current detection device of a creepage pole, which comprises a power box body, wherein a matching box body is arranged on the front side of the power box body, a rear arc-shaped cavity with a forward opening is arranged in the power box body, a front arc-shaped cavity with a backward opening and corresponding to the rear arc-shaped cavity is arranged in the matching box body, a telegraph pole is connected in a sliding fit manner in a cavity formed by matching the front arc-shaped cavity and the rear arc-shaped cavity, a connecting block is fixedly connected to the upper side of the telegraph pole, the left end surface of the connecting block is fixedly connected with the telegraph pole, the two parts of the box body are combined and assembled and fixed on the telegraph pole, so that the whole box body can move up and down along the pole to replace the situation that a detection person needs to climb to a wire connection part by re-erecting a climbing device, the safety in the detection process is improved, accidents, the purpose of automatically detecting the current after climbing to the specified height is achieved.
Description
Technical Field
The invention relates to the field related to current detection, in particular to an automatic current detection device capable of climbing a wire pole.
Background
The current detection of the high-voltage cable usually adopts a high-voltage clamp ammeter to detect current, but the surface of a telegraph pole can hardly reach the height of a specified position to carry out detection and maintenance work under the condition that an auxiliary climbing device is not arranged, and after the telegraph pole reaches the specified height, the high-voltage clamp ammeter still needs to be manually operated to complete measurement work even if the telegraph pole is simple to operate, and the current detection of the high-voltage cable is manually completed in terms of detection environment and detection content, which belongs to high-risk property work.
Disclosure of Invention
The invention aims to provide an automatic current detection device of a creepage pole, which can overcome the defects in the prior art and improve the practicability of equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an automatic current detection device of a creepage pole, which comprises a power box body, wherein a matching box body is arranged on the front side of the power box body, a rear arc-shaped cavity with a forward opening is arranged in the power box body, a front arc-shaped cavity with a backward opening and corresponding to the rear arc-shaped cavity is arranged in the matching box body, a telegraph pole is connected in a sliding fit manner in a cavity formed by matching the front arc-shaped cavity and the rear arc-shaped cavity, a connecting block is fixedly connected to the upper side of the telegraph pole, the left end surface of the connecting block is fixedly connected with the telegraph pole, two fixed bases symmetrically arranged on the left and right sides are arranged in the power box body and the matching box body, the matching box body is internally corresponding to the fixed bases in the power box body, a matching base is fixedly connected to the fixed bases, and a communicating cavity penetrating, sliding fit is connected with and extends to the external world forward and backward to the rear side in the intercommunication chamber screw rod outside the intercommunication chamber, just be located on the screw rod the outside screw-thread fit in cooperation base is connected with the nut, the rear side intercommunication in rear side arc chamber is equipped with the friction chamber, the right side in friction chamber is equipped with the conveyer belt chamber, the front side intercommunication in front side arc chamber is equipped with the intercommunication chamber that extends left, the left end wall sliding fit in intercommunication chamber is connected with and extends right to the pivot of intercommunication chamber right end wall, running fit is connected with the non-friction gyro wheel in the pivot, just be located in the pivot the left side running fit of non-friction gyro wheel is connected with and links up the piece, link up the piece the preceding terminal surface with fixedly connected with links up the spring between the preceding end wall in intercommunication chamber, the left end face fixedly connected with motor in intercommunication chamber is opened the button, the right-hand member face running fit in friction chamber is connected with twelve and extends left and extends right in the friction chamber The friction roller shaft in the conveying belt cavity is fixedly connected with a friction roller in the friction cavity, the friction roller shaft is fixedly connected with a belt wheel in the conveying belt cavity, and the belt wheels are connected with a conveying belt in a power fit mode.
On the basis of the technical scheme, a bevel gear cavity is arranged on the right side of the conveying belt cavity, a motor is fixedly connected to the lower side of the bevel gear cavity in the power box body, the upper end face of the motor is fixedly connected with a motor shaft which extends upwards into the bevel gear cavity, the right end wall of the friction cavity is connected with a driven bevel gear shaft which extends leftwards into the friction cavity and rightwards into the bevel gear cavity, a friction roller is fixedly connected to the driven bevel gear shaft and is positioned in the friction cavity, a belt wheel is fixedly connected to the driven bevel gear shaft and is positioned in the conveying belt cavity, a driven bevel gear is fixedly connected to the right end of the driven bevel gear shaft, a sliding shaft sleeve is connected to the upper end of the motor shaft in a spline fit manner, and a driving bevel gear is fixedly connected to the outer end face of the sliding, the end of the lower side of the sliding shaft sleeve is connected with a base magnet in a rotating fit mode, a magnet spring is fixedly connected between the lower end face of the base magnet and the lower end wall of the bevel gear cavity, and a built-in electromagnet capable of corresponding to the base magnet is fixedly connected in the lower end wall of the bevel gear cavity.
On the basis of the technical scheme, a supporting block cavity with an upward opening is arranged in the power box body, a sliding fit cavity is communicated with the lower side of the supporting block cavity, a supporting block is connected in the supporting block cavity in a sliding fit mode, the lower end face of the supporting block is located in the sliding fit cavity, a transition block is fixedly connected with the sliding fit cavity, an expansion spring is fixedly connected between the lower end face of the transition block and the lower end wall of the sliding fit cavity, and a transition spring is fixedly connected between the upper end face of the transition block and the upper end wall of the sliding fit cavity.
On the basis of the technical scheme, a rotating cavity with an upward opening is formed in the right side of the abutting block cavity and inside the power box, a base cavity is formed in the lower side of the rotating cavity in a communicating mode, a double-sided rack base is connected in the base cavity in a sliding fit mode, a base spring is fixedly connected between the lower end face of the double-sided rack base and the lower end wall of the base cavity, a double-sided rack is fixedly connected to the upper end face of the double-sided rack base, two rotating gear shafts which are bilaterally symmetrical and extend backwards to the rear end wall of the rotating cavity are connected to the front end wall of the rotating cavity in a rotating fit mode, a rotating gear is fixedly connected to each rotating gear shaft, a connecting rod is fixedly connected to the front end face of each rotating gear, and a clamp-shaped ammeter.
On the basis of the technical scheme, a transition pull rope is fixedly connected between the lower end face of the double-face rack base and the upper end face of the transition block.
The invention has the beneficial effects that: through merging the equipment with two parts of box and fixing on the wire pole, make whole box can follow pole up-and-down motion and replaced the measurement personnel need put up the climbing device again and climb to the wire connection department, protected measurement personnel because of the accident that the various condition takes place when having improved the security in the testing process, unite two into one the detection and the pole climbing part of electric current simultaneously, reached and climbed to the purpose of appointed high back automated inspection electric current.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of an automatic current detection device for a pole capable of climbing a wire according to the present invention.
Fig. 2 is a schematic sectional view of a-a in fig. 1.
FIG. 3 is a schematic cross-sectional view of B-B in FIG. 1.
Fig. 4 is a schematic sectional structure view of C-C in fig. 2.
Fig. 5 is an enlarged schematic view of the structure at D in fig. 4.
Fig. 6 is a schematic sectional structure view of E-E in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The automatic current detection device for the creepage pole described in conjunction with the attached drawings 1-6 comprises a power box 10, a matching box 11 is arranged on the front side of the power box 10, a rear arc-shaped cavity 20 with a forward opening is arranged in the power box 10, a front arc-shaped cavity 14 with a backward opening and corresponding to the rear arc-shaped cavity 20 is arranged in the matching box 11, a telegraph pole 12 is connected in a sliding fit manner in a cavity formed by the matching of the front arc-shaped cavity 14 and the rear arc-shaped cavity 20, a connecting block 21 is fixedly connected to the upper side of the telegraph pole 12, a telegraph pole 13 is fixedly connected to the left end face of the connecting block 21, two fixing bases 18 which are symmetrically arranged left and right are arranged in the power box 10 and the matching box 11, the matching box 11 corresponds to the fixing bases 18 in the power box 10, and a matching base 17 is fixedly connected to the fixing bases 18, the improved structure of the belt conveyor is characterized in that a communicating cavity 16 which is through from front to back is arranged in the matching base 17, a screw rod 19 which extends forwards to the outside and backwards to the rear side is connected in the communicating cavity 16 in a sliding fit manner, a nut 15 is connected on the screw rod 19 and positioned on the outer side of the matching base 17 in a threaded fit manner, a friction cavity 22 is connected on the rear side of the rear arc-shaped cavity 20 in a communicating manner, a conveyor belt cavity 55 is arranged on the right side of the friction cavity 22, a communicating cavity 28 which extends leftwards is connected on the front side of the front arc-shaped cavity 14 in a communicating manner, a rotating shaft 27 which extends rightwards to the right end wall of the communicating cavity 28 is connected on the left end wall of the communicating cavity 28 in a sliding fit manner, a non-friction roller 29 is connected on the rotating shaft 27 in a rotating fit manner, a connecting block 58 is connected on the left side of the non-friction roller 29 in a rotating fit manner, and a connecting, the left end face of the communicating cavity 28 is fixedly connected with a motor opening button 60, the right end face of the friction cavity 22 is connected with twelve friction roller shafts 24 which extend leftwards into the friction cavity 22 and rightwards into the conveyor belt cavity 55 in a rotating fit mode, the friction roller shafts 24 are arranged on the friction roller shafts 23 which are fixedly connected with friction rollers 23 in the friction cavity 22, the friction roller shafts 24 are arranged on the conveyor belt cavity 55 in a fixedly connected mode with belt pulleys 26, and the conveyor belts 25 are connected between the belt pulleys 26 in a power fit mode.
In addition, in one embodiment, a bevel gear cavity 37 is provided on the right side of the conveyor belt cavity 55, a motor 30 is fixedly connected to the lower side of the bevel gear cavity 37 inside the power box 10, a motor shaft 31 extending upward into the bevel gear cavity 37 is fixedly connected to the upper end surface of the motor 30, a driven bevel gear shaft 56 extending leftward into the friction cavity 22 and rightward into the bevel gear cavity 37 through the conveyor belt cavity 55 is rotatably connected to the right end wall of the friction cavity 22, a friction roller 23 is fixedly connected to the driven bevel gear shaft 56 and inside the friction cavity 22, a pulley 26 is fixedly connected to the driven bevel gear shaft 56 and inside the conveyor belt cavity 55, a driven bevel gear shaft 38 is fixedly connected to the right end of the driven bevel gear shaft 56, and a sliding sleeve 35 is spline-connected to the upper end of the motor shaft 31, the outer end face of the sliding shaft sleeve 35 is fixedly connected with a driving bevel gear 36, the lower end of the sliding shaft sleeve 35 is connected with a base magnet 34 in a rotating fit mode, a magnet spring 33 is fixedly connected between the lower end face of the base magnet 34 and the lower end wall of the bevel gear cavity 37, and a built-in electromagnet 32 which can correspond to the base magnet 34 is fixedly connected in the lower end wall of the bevel gear cavity 37.
In addition, in one embodiment, a supporting block cavity 45 with an upward opening is arranged in the power box 10, a sliding fit cavity 42 is communicated with the lower side of the supporting block cavity 45, a supporting block 46 is connected in the supporting block cavity 45 in a sliding fit manner, a transition block 43 is fixedly connected to the lower end face of the supporting block 46 and located in the sliding fit cavity 42, a telescopic spring 41 is fixedly connected between the lower end face of the transition block 43 and the lower end wall of the sliding fit cavity 42, and a transition spring 40 is fixedly connected between the upper end face of the transition block 43 and the upper end wall of the sliding fit cavity 42.
In addition, in one embodiment, a rotating cavity 50 with an upward opening is arranged in the power box 10 and on the right side of the abutting block cavity 45, a base cavity 48 is arranged in communication with the lower side of the rotating cavity 50, a double-sided rack base 49 is connected in the base cavity 48 in a sliding fit manner, a base spring 47 is fixedly connected between the lower end surface of the double-sided rack base 49 and the lower end wall of the base cavity 48, a double-sided rack 57 is fixedly connected to the upper end surface of the double-sided rack base 49, two rotating gear shafts 52 which are bilaterally symmetrical and extend backwards to the rear end wall of the rotating cavity 50 are connected in a rotating fit manner to the front end wall of the rotating cavity 50, a rotating gear 51 is fixedly connected to the rotating gear shafts 52, a connecting rod 53 is fixedly connected to the front end surface of the rotating gear 51, and a clamp ammeter 54 is fixedly connected to the other end.
In addition, in one embodiment, a transition pull rope 39 is fixedly connected between the lower end surface of the double-sided rack base 49 and the upper end surface of the transition block 43.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1 to 6, when the apparatus of the present invention is in the initial state, the power case 10 and the mating case 11 are in the separated state, the driven bevel gear 38 and the driving bevel gear 36 are in the engaged state, the internal electromagnet 32 is in the non-activated state, the magnet spring 33 is in the relaxed state, the transition block 43 and the abutting block 46 are in the sprung state, the transition spring 40 is in the compressed state, the base spring 47 is in the extended state, and the engaging spring 59 is in the relaxed state;
sequence of mechanical actions of the whole device:
when the utility pole works, the utility pole 12 is arranged in the front arc-shaped cavity 14 and the rear arc-shaped cavity 20 in the power box body 10 and the matching box body 11, the communication cavities 16 in the matching bases 17 on the power box body 10 and the matching box body 11 are aligned, the screw rods 19 penetrate after the alignment, the power box body 10 and the matching box body 11 are fixed together by rotating the four nuts 15, and simultaneously, the diameter of the utility pole 12 is not always the same as the size of the cavity formed by the front arc-shaped cavity 14 and the rear arc-shaped cavity 20, so when the diameter of the utility pole 12 is larger, the utility pole 12 can abut against the non-friction roller 29, the non-friction roller 29 moves forwards to drive the rotating shaft 27 to move forwards and simultaneously drive the engaging block 58 to move forwards to abut against the motor opening button 60 against the elasticity of the engaging spring 59, the motor opening button 60 is pressed down, and the motor;
the motor 30 is started to drive the motor shaft 31 to start rotating, the motor shaft 31 rotates to drive the driving bevel gear 36 to start rotating through the sliding shaft sleeve 35, the driving bevel gear 36 rotates to drive the driven bevel gear 38 to start rotating, the driven bevel gear 38 rotates to drive one belt wheel 26 to start rotating through the driven bevel gear shaft 56, so that the remaining belt wheels 26 are driven to start rotating through the conveyor belt 25, the friction roller shaft 24 drives the friction roller 23 to start rotating, and the friction roller 23 starts rotating to drive the power box body 10 and the matching box body 11 to move upwards through the friction force between the friction roller 23 and the telegraph pole 12;
when the resisting block 46 moving upwards into the power box body 10 is abutted to the connecting block 21, the built-in electromagnet 32 is started at regular time, the base magnet 34 overcomes the elastic force of the magnet spring 33 to move downwards under the action of the attractive force of the built-in electromagnet 32, and therefore the driving bevel gear 36 is driven by the sliding shaft sleeve 35 to move downwards until the driving bevel gear 36 is disengaged from the driven bevel gear 38;
after the resisting block 46 is pressed down, the transition block 43 is driven to overcome the elasticity of the telescopic spring 41 and the transition spring 40 to move downwards, one end of the transition pull rope 39 is tensioned, at the same time, the double-sided rack base 49 overcomes the elasticity of the base spring 47 to move downwards under the tension action of the transition pull rope 39, the double-sided rack 57 is driven to move downwards, at the same time, the two rotating gears 51 are driven by the double-sided rack 57 to rotate relatively, the rotating gears 51 rotate to drive the connecting rod 53 and the clamp-type ammeter 54 to rotate around the rotating gear shaft 52, the clamp-type ammeter 54 rotates to surround the telegraph pole 13 in the clamp-type ammeter 54 to form a closed loop, and at the same time, the current in the telegraph pole 13 is detected;
after the current detection is finished, the pincer-shaped ammeter 54 sends a signal that the motor 30 starts to rotate reversely, the built-in electromagnet 32 is closed, the base magnet 34 moves upwards under the elastic force of the magnet spring 33, and the base magnet 34 moves to drive the sliding shaft sleeve 35 and the driving bevel gear 36 to move upwards until the driving bevel gear 36 is meshed with the driven bevel gear 38 again;
the motor 30 rotates reversely to drive the motor shaft 31 to rotate reversely, the motor shaft 31 rotates to drive the driving bevel gear 36 to rotate through the sliding shaft sleeve 35, the driving bevel gear 36 rotates to drive the driven bevel gear 38 to rotate, the driven bevel gear 38 rotates to drive one of the belt pulleys 26 to rotate through the driven bevel gear shaft 56, so that the remaining belt pulleys 26 are driven to rotate through the conveyor belt 25, the friction roller shaft 24 drives the friction roller 23 to rotate, and the friction roller 23 rotates to drive the power box body 10 and the matching box body 11 to move downwards through friction force between the friction roller 23 and the telegraph pole 12;
at the moment, the abutting block 46 is not abutted any more, the upward movement is started to be reset under the elastic force action of the telescopic spring 41 and the transition spring 40, one end of the transition pull rope 39 is loosened, at the moment, the double-sided rack base 49 and the double-sided rack 57 move upward to be reset under the elastic force of the base spring 47, the rotating gear 51 is driven by the double-sided rack 57 to relatively rotate reversely, the rotating gear 51 rotates to drive the connecting rod 53 and the clamp ammeter 54 to start to rotate reversely around the rotating gear shaft 52, and the clamp ammeter 54 rotates to form an open loop again;
when the power case 10 and the mating case 11 are lowered to a height suitable for the worker, the motor 30 is turned off by pressing the motor off button 61.
The invention has the beneficial effects that: through merging the equipment with two parts of box and fixing on the wire pole, make whole box can follow pole up-and-down motion and replaced the measurement personnel need put up the climbing device again and climb to the wire connection department, protected measurement personnel because of the accident that the various condition takes place when having improved the security in the testing process, unite two into one the detection and the pole climbing part of electric current simultaneously, reached and climbed to the purpose of appointed high back automated inspection electric current.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a but electric current automatic checkout device of creepage pole, includes the power box, its characterized in that: the power box is characterized in that a matching box body is arranged on the front side of the power box body, a rear arc-shaped cavity with a forward opening is arranged in the power box body, a front arc-shaped cavity with a backward opening and corresponding to the rear arc-shaped cavity is arranged in the matching box body, a wire pole is connected in a sliding fit manner in the cavity formed by matching the front arc-shaped cavity and the rear arc-shaped cavity, a connecting block is fixedly connected to the upper side of the wire pole, the left end face of the connecting block is fixedly connected with the wire pole, two fixing bases which are symmetrically arranged on the left and right are arranged in the power box body and the matching box body, the matching box body corresponds to the fixing bases in the power box body, a matching base is fixedly connected to the fixing bases, a communicating cavity which is penetrated from front to back is arranged in the matching base, and a screw rod which extends forwards to the outside and, the screw rod is connected with a nut in a threaded fit manner on the outer side of the matching base, the rear side of the rear side arc-shaped cavity is communicated with a friction cavity, the right side of the friction cavity is provided with a conveyor belt cavity, the front side of the front side arc-shaped cavity is communicated with a communicating cavity extending leftwards, the left end wall of the communicating cavity is connected with a rotating shaft extending rightwards to the right end wall of the communicating cavity in a sliding fit manner, the rotating shaft is connected with a non-friction roller in a rotating fit manner, the rotating shaft is connected with a connecting block in a rotating fit manner on the left side of the non-friction roller, a connecting spring is fixedly connected between the front end surface of the connecting block and the front end wall of the communicating cavity, the left end surface of the communicating cavity is fixedly connected with a motor opening button, and the right end surface of the friction cavity is connected with twelve friction roller shafts extending leftwards into the friction cavity and, the friction roller shaft is fixedly connected with a friction roller in the friction cavity, the friction roller shaft is fixedly connected with belt wheels in the conveying belt cavity, and the belt wheels are connected with a conveying belt in a power fit mode.
2. The automatic current detection device for the creepage pole of claim 1, wherein: a bevel gear cavity is arranged on the right side of the conveying belt cavity, a motor is fixedly connected to the lower side of the bevel gear cavity in the power box body, the upper end face of the motor is fixedly connected with a motor shaft which extends upwards into the bevel gear cavity, the right end wall of the friction cavity is connected with a driven bevel gear shaft which extends leftwards into the friction cavity and rightwards into the conveying belt cavity, the driven bevel gear shaft is fixedly connected with a friction roller wheel which is positioned on the driven bevel gear shaft and is positioned in the friction cavity, a belt wheel is fixedly connected on the driven bevel gear shaft and is positioned in the conveying belt cavity, a driven bevel gear is fixedly connected at the right end of the driven bevel gear shaft, a sliding shaft sleeve is connected with the upper end of the motor shaft in a spline fit manner, a driving bevel gear is fixedly connected on the outer end face of the sliding shaft sleeve, and, a magnet spring is fixedly connected between the lower end face of the base magnet and the lower end wall of the bevel gear cavity, and a built-in electromagnet which can correspond to the base magnet is fixedly connected in the lower end wall of the bevel gear cavity.
3. The automatic current detection device for the creepage pole according to claim 2, wherein: the power box body is internally provided with a supporting block cavity with an upward opening, the lower side of the supporting block cavity is communicated with a sliding fit cavity, the supporting block cavity is connected with a supporting block in a sliding fit manner, the lower end face of the supporting block is positioned in the sliding fit cavity, a transition block is fixedly connected in the sliding fit cavity, a telescopic spring is fixedly connected between the lower end face of the transition block and the lower end wall of the sliding fit cavity, and a transition spring is fixedly connected between the upper end face of the transition block and the upper end wall of the sliding fit cavity.
4. The automatic current detection device for the creepage pole according to claim 3, wherein: the power box is characterized in that a rotating cavity with an upward opening is formed in the right side of the abutting block cavity and inside the power box, a base cavity is formed in the lower side of the rotating cavity in a communicating mode, a double-sided rack base is connected in the base cavity in a sliding fit mode, a base spring is fixedly connected between the lower end face of the double-sided rack base and the lower end wall of the base cavity, a double-sided rack is fixedly connected to the upper end face of the double-sided rack base, two rotating gear shafts which are bilaterally symmetrical and extend backwards to the rear end wall of the rotating cavity are connected to the front end wall of the rotating cavity in a rotating fit mode, a rotating gear is fixedly connected to each rotating gear shaft, a connecting rod is fixedly connected to the front end face of each rotating gear.
5. The automatic current detection device for the creepage pole according to claim 4, wherein: and a transition pull rope is fixedly connected between the lower end face of the double-sided rack base and the upper end face of the transition block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110025953.3A CN112595879A (en) | 2021-01-08 | 2021-01-08 | Current automatic detection device capable of climbing wire pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110025953.3A CN112595879A (en) | 2021-01-08 | 2021-01-08 | Current automatic detection device capable of climbing wire pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112595879A true CN112595879A (en) | 2021-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110025953.3A Withdrawn CN112595879A (en) | 2021-01-08 | 2021-01-08 | Current automatic detection device capable of climbing wire pole |
Country Status (1)
| Country | Link |
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| CN (1) | CN112595879A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166448A (en) * | 2022-08-10 | 2022-10-11 | 特恩普电力科技（杭州）有限公司 | Switch cabinet partial discharge monitoring device |
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Application publication date: 20210402 |