CN209732068U - Electric weed shearing tool for telescopic real-time detection type convertor station equipment - Google Patents
Electric weed shearing tool for telescopic real-time detection type convertor station equipment Download PDFInfo
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- CN209732068U CN209732068U CN201920071594.3U CN201920071594U CN209732068U CN 209732068 U CN209732068 U CN 209732068U CN 201920071594 U CN201920071594 U CN 201920071594U CN 209732068 U CN209732068 U CN 209732068U
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Abstract
The utility model discloses an electronic instrument of cutting out of scalable real-time detection formula converter station equipment weeds can carry out nimble pruning and clearance to foreign matter such as weeds in handing over, the direct current filter equipment rail, wherein telescopic insulator spindle and universal link fitting have expanded operating space, remote control real-time imaging equipment detection instrument is the real-time on-the-spot image of transmitting of operating personnel, the convenience has been improved, the danger of closely operating has been avoided, electronic plant cuts and reduces manpower and operating time, the operation efficiency is improved, the weeds foreign matter is handled fast. In addition, the universal connection hardware fitting is in an open connection mode, more practical execution operation joints can be manufactured according to scene requirements, more different functions are realized, and the universal connection hardware fitting has strong expansibility. In a word, the tool eliminates the safety risk caused by the foreign matters of the equipment, reduces the power failure time and ensures the safe and stable operation of the converter station. Meanwhile, the operation time is greatly reduced, the operation efficiency is improved, the operation intensity of operators is reduced, and the negative influence caused by fatigue operation is avoided.
Description
Technical Field
The utility model relates to a power grid safety technical field especially relates to an electronic instrument of cutting out of scalable real-time detection formula current conversion station equipment weeds.
Background
The common foreign matters of the converter station mainly come from weed plants in the fences of the AC and DC filter equipment. The plants in the filter can reach more than one meter at most, so that the capacitor in the fence is easily discharged, equipment is damaged, and safety production is threatened.
For weed plants in the enclosure of the AC and DC filter equipment, the traditional treatment method comprises electrification treatment and power failure treatment. Under the charged treatment mode, converter station operation personnel utilize the concatenation formula insulator spindle to reach the vegetation place through the bottom of rail to the mode of twining or knocking is done the plant and is picked off. The mode has the problems that the growth condition of the plants cannot be clearly seen, the plants with thicker roots and branches cannot be easily picked by the insulating rod, the operation is laborious, the insulating rod is not long enough and the like, the execution difficulty is high, the operability is low, and the plants can be picked in 1 hour on average. If the problem of weed plants cannot be solved in the electrified treatment mode, power failure treatment is needed, operators apply for dispatching to power off the equipment, and 3-5 hours are consumed before and after power failure treatment.
SUMMERY OF THE UTILITY MODEL
in view of the defect that prior art exists, the utility model provides an electronic instrument of cutting of scalable real-time detection formula converter station equipment weeds is provided, under the condition that does not influence the equipment operation, clears up foreign matter such as weeds.
In order to achieve the above object, the present invention adopts the following technical solutions.
a weed shearing tool for equipment of a telescopic real-time detection type convertor station comprises a telescopic insulating rod 3, a universal connecting hardware fitting 1, an electric plant shear and a remote control real-time imaging equipment detector;
The electric plant shears are arranged at the top end of a telescopic insulating rod 3 through a universal connecting hardware fitting 1, the telescopic insulating rod 3 adopts a multi-section telescopic structure, and a rotary buckle 2 is adopted to fix the telescopic length;
The electric plant shears comprise a fixed shear port (4), a sliding steel blade (5), a spring (6) and a steel blade electric driving device (7), wherein an operator enables the steel blade electric driving device (7) to drive the sliding steel blade (5) to lean against the fixed shear port (4) through a wireless remote controller, the operator controls the steel blade electric driving device (7) to reset through wireless remote control, and the sliding steel blade (5) resets under the action of the spring (6);
the remote control real-time imaging equipment detector comprises a moving camera 13, a wireless remote control rotating tripod head 12, a snakelike connecting pipe 11 and a large force clamp 10, wherein the moving camera 13 is fixed on the wireless remote control rotating tripod head 12, and the wireless remote control rotating tripod head 12 is fixed at the top end of the telescopic insulating rod 3 through the snakelike connecting pipe 11 and the large force clamp 10;
An operator remotely controls the rotating tripod head 12 in a wireless remote control mode to drive the moving camera 13 to rotate, the shooting direction is adjusted, and the moving camera 13 is transmitted to mobile equipment of the operator in a wireless mode after imaging; an operator can operate the telescopic insulating rod 3 and the operating wire 8 to trim and clean the weeds to be trimmed according to the images of the weeds to be trimmed, which are displayed on the mobile terminal.
Utilize the utility model discloses an electronic instrument of cutting out of scalable real-time detection formula converter station equipment weeds can carry out nimble pruning and clearance to weeds in handing over, the direct current filter equipment rail, and wherein telescopic insulator spindle and universal link fitting have expanded operating space, and remote control real-time imaging equipment detection instrument is operating personnel real-time transmission scene image, has improved the convenience, has avoided closely operating danger. In addition, the universal connection hardware fitting is in an open connection mode, more practical execution operation joints can be manufactured according to scene requirements, more different functions are realized, and the universal connection hardware fitting has strong expansibility. In a word, the tool eliminates the safety risk caused by the foreign matters of the equipment, reduces the power failure time and ensures the safe and stable operation of the converter station. Meanwhile, the operation time is greatly reduced, the operation efficiency is improved, the operation intensity of operators is reduced, and the negative influence caused by fatigue operation is avoided.
drawings
FIG. 1 is a schematic structural diagram of a telescopic insulating rod and a universal connection fitting;
FIG. 2 is a schematic structural diagram of a telescopic insulating rod, a universal connecting hardware fitting and an electric plant shears;
FIG. 3 is a schematic structural diagram of a telescopic insulating rod, a universal connection fitting, a wireless remote control rotary holder and a snake-shaped connection pipe;
The meanings of the labels in the figures are as follows:
1-connecting hardware fittings; 2-rotating the buckle and 3 extending the insulating rod; 4-fixing the scissor edge; 5-sliding a steel blade; 6-a restoring spring; 7-steel blade electric driving device; 10-a large clamp; 11-serpentine shaped connecting tube; 12-wireless remote control rotating holder; 13-moving camera.
Detailed Description
In view of the above problems, there is an urgent need for a safe, reliable, practical, and efficient electric tool for cleaning foreign matters in an electrified manner, which has the following technical requirements:
(1) The tool must be safe and reliable, the material accords with the requirement of live working, the personal safety of operating personnel can be guaranteed in the operation process, and the damage to equipment is avoided.
(2) high-efficient practical, alleviate operating personnel's intensity of labour, reduce operating time, improve the operating efficiency.
(3) The weed foreign body treatment tool is strong in pertinence, high in operability, flexible and changeable, and capable of accurately and quickly treating weed foreign bodies and meeting operation requirements under different scenes.
To current conversion station common foreign matter problem and instrument technical requirement, the utility model discloses an industry theory design combines techniques such as digit control machine tool to develop a scalable real-time detection formula current conversion station equipment weeds electric cutting instrument, and this instrument is cut by telescopic insulator spindle, universal link fitting, electronic plant and remote control real-time imaging equipment detection instrument constitutes, possesses functions such as operation scene is listened, the plant is cut, equipment foreign matter clearance.
1. telescopic insulating rod
The insulator spindle that uses in the present current conversion station is mostly the fixed concatenation formula of three sections, and its installation, demolish and need two people cooperations usually, and rotatory concatenation mode is wasted time and energy. Meanwhile, the fixed length cannot be more flexibly processed according to the field conditions, and the operation efficiency is affected. The insulating rod used in the converter station is a general insulating rod, can not be used for pertinently cleaning foreign matters through joint change and only can be used as an auxiliary tool.
The insulating rod used by the tool is a telescopic insulating rod (figure 1), is refined by a high-quality epoxy glass steel tube which has good insulating property and mechanical strength, light weight and is subjected to moisture-proof treatment, and meets the insulating requirement of 500kV voltage class. It can carry out 5 grades and stretch out and draw back, and the biggest extension length is 10 meters, is enough to cover conventional friendship, direct current filter rail place, and most high voltage distribution device mechanism, 5 festival insulator levers are fixed by rotatory buckle, can adjust length as required through controlling the rotation, convenient and practical. This telescopic insulator spindle top adopts universal link fitting, can arrange different execution operation joints in pairs, and is nimble changeable, powerful. The direction of the executing operation joint can be adjusted in all directions and the executing operation joint is fixed with the telescopic insulating rod by using the butterfly bolt.
2. remote control real-time imaging equipment detector
Because the converter station voltage level is high, under the circumstances of not having a power failure, some weeds plants or bird's nests are far away from the operation operating personnel, if utilize traditional mode to carry out the electrification processing this moment, probably have the problem that can't see the object clearly. If the operation is performed in a trade, foreign matters are not necessarily removed, and even the equipment is damaged due to misoperation.
The charged cleaning tool for foreign matters of the multifunctional equipment of the converter station fully considers the importance degree of the problem, and the remote control real-time imaging equipment detecting instrument is formed by combining a motion camera, a wireless remote control rotating holder and a snake-shaped connecting pipe into a whole in a breakthrough manner. This equipment snakelike connecting pipe is fixed in telescopic insulator spindle top again, and operation operating personnel drives the motion camera rotation through the steerable rotatory cloud platform of wireless remote control, adjusts the shooting direction. The camera imaging device has the advantages that the camera imaging device can be wirelessly transmitted to the mobile equipment of the operation operator, the specific situation of the shooting point equipment can be detected in real time, accurate images are provided for clearing foreign matters, the working efficiency is greatly improved, and meanwhile, the safety risk caused by misoperation is avoided.
3. Wireless remote control electric plant scissors
An operator controls the steel blade electric driving device through wireless remote control at the tail end of the insulating rod to drive the actuating mechanism to clean foreign matters of the equipment in an electrified way. The device greatly saves operating force, is flexible and light, can safely and quickly clean foreign matters in a non-power-off state of the equipment, and eliminates defects in time.
Examples of the applications
After the tool is successfully developed, the tool is put into a convertor station for field application, and a good effect is obtained. In the process of treating the defect of overhigh weeds in the two alternating current filter fences, an operator uses a traditional method to compare with a new tool method, and a time comparison list before and after the use of the tool is obtained through statistical analysis:
the comparative analysis test result shows that: by using the electric weed shearing tool of the telescopic real-time detection type convertor station equipment, the operation time is greatly reduced from 26 minutes to 3 minutes in the key index of 'weed removal', and the operation time is shortened by 23 minutes. The whole working time is reduced from 53 minutes to 11 minutes, the working time is greatly reduced by 42 minutes, and the working efficiency is improved by (53-11)/53 × 100 percent to 79.24 percent.
the benefits of the present tool are as follows.
Safety benefits are as follows: the use of the electric weed shearing tool for the telescopic real-time detection type convertor station equipment can quickly and effectively overcome the defects of the equipment, eliminate the safety risk caused by foreign matters of the equipment, reduce the power failure time and ensure the safe and stable operation of the western and east electric transmission. Meanwhile, the operation time is greatly reduced, the operation efficiency is improved, the operation intensity of operators is reduced, and the negative influence caused by fatigue operation is avoided.
Economic benefits are as follows: the use of the electric weed shearing tool for the telescopic real-time detection type convertor station equipment can greatly reduce the power failure times of the equipment, and particularly, the convertor station runs at long term load during the summer peak, so that the economic benefit brought by the electric weed shearing tool cannot be estimated. Meanwhile, as can be seen from the results of comparative tests before and after the use of a new tool, the working time per time is reduced by about 42 minutes, and the working hours per time are saved by about 0.6 hour/time.
in a word, the tool is a breakthrough development of a practical tool of a converter station (transformer substation), and the theory and practical application prove that the tool is reasonable in design, safe, reliable, convenient, efficient, multifunctional and capable of bringing great effects to safe operation of the converter station (transformer substation). The device is put into use, can solve the defects caused by foreign matters in a converter station (transformer substation) in time, ensures the safe and stable operation of equipment, and is a safe driving and protecting navigation for the steady development of the business of delivering western and east electric power.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (1)
1. A weed electric cutting tool for a retractable real-time detection type convertor station device is characterized in that,
the device comprises a telescopic insulating rod (3), a universal connecting hardware fitting (1), an electric plant shear and a remote control real-time imaging equipment detector;
The electric plant shears are installed at the top end of the telescopic insulating rod (3) through a universal connecting hardware fitting (1), the telescopic insulating rod (3) adopts a multi-section telescopic structure, and the telescopic length is fixed by adopting a rotary buckle (2);
The electric plant shears comprise a fixed shear port (4), a sliding steel blade (5), a spring (6) and a steel blade electric driving device (7), wherein an operator enables the steel blade electric driving device (7) to drive the sliding steel blade (5) to lean against the fixed shear port (4) through a wireless remote controller, the operator controls the steel blade electric driving device (7) to reset through wireless remote control, and the sliding steel blade (5) resets under the action of the spring (6);
the remote control real-time imaging equipment detecting instrument comprises a moving camera (13), a wireless remote control rotating tripod head (12), a snake-shaped connecting pipe (11) and a large force clamp (10), wherein the moving camera (13) is fixed on the wireless remote control rotating tripod head (12), and the wireless remote control rotating tripod head (12) is fixed at the top end of the telescopic insulating rod (3) through the snake-shaped connecting pipe (11) and the large force clamp (10);
An operator remotely controls the rotating cradle head (12) in a wireless remote control mode to drive the moving camera (13) to rotate and adjust the shooting direction, and the moving camera (13) images and then transmits the images to the mobile equipment of the operator in a wireless mode; an operator can operate the telescopic insulating rod (3) and the operating wire (8) to trim and clean the weeds to be trimmed according to the images of the weeds to be trimmed, which are displayed on the mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071594.3U CN209732068U (en) | 2019-01-16 | 2019-01-16 | Electric weed shearing tool for telescopic real-time detection type convertor station equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071594.3U CN209732068U (en) | 2019-01-16 | 2019-01-16 | Electric weed shearing tool for telescopic real-time detection type convertor station equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209732068U true CN209732068U (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920071594.3U Active CN209732068U (en) | 2019-01-16 | 2019-01-16 | Electric weed shearing tool for telescopic real-time detection type convertor station equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209732068U (en) |
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2019
- 2019-01-16 CN CN201920071594.3U patent/CN209732068U/en active Active
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