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A portable multi-purpose retractable lightning protection device

A multi-purpose, lightning protection technology, applied in the direction of corona discharge device, cable installation, circuit, etc., can solve the problems of affecting field rescue operation time, inability to expand and contract, and single function, to improve convenience, improve Stability, easy operation and quick effect

Active Publication Date: 2022-05-20
蔡永祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the traditional lightning protection devices currently on the market have relatively simple functions and are very inconvenient to use. Most of the traditional lightning protection devices are all-in-one structures that cannot be stretched. Due to their large size, they are very inconvenient for people. Carrying, which will affect the time of field rescue operations

Method used

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  • A portable multi-purpose retractable lightning protection device
  • A portable multi-purpose retractable lightning protection device
  • A portable multi-purpose retractable lightning protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] see Figure 1-7 , the present invention provides a technical solution: a portable multi-purpose telescopic lightning protection device, including: a base 10 , a fixed cylinder 20 , a lightning rod 40 and a telescopic mechanism 70 .

[0043] Further, the base 10 is a hollow rectangular structure.

[0044] Wherein, a telescopic rod 30 is slidably installed inside the fixed cylinder 20 , and a threaded groove 34 is opened inside the telescopic rod 30 , and the bottom end of the threaded groove 34 extends to the bottom surface of the telescopic rod 30 .

[0045] Wherein, the telescoping mechanism 70 includes a transmission rod 71 and a first threaded screw 73, and the outside of the transmission rod 71 is fixedly equipped with a first worm 75, and the outside of the first threaded screw 73 is fixedly installed at the first worm 75. There is a first worm wheel 74 , and the top end of the first threaded screw 73 passes through the through hole provided on the surface of the ...

Embodiment 2

[0072] see Figure 1-7 , the present invention provides a technical solution: a portable multi-purpose telescopic lightning protection device, including: a base 10 , a fixed cylinder 20 , a lightning rod 40 and a telescopic mechanism 70 .

[0073] Wherein, a telescopic rod 30 is slidably installed inside the fixed cylinder 20 , and a threaded groove 34 is opened inside the telescopic rod 30 , and the bottom end of the threaded groove 34 extends to the bottom surface of the telescopic rod 30 .

[0074] Wherein, the telescoping mechanism 70 includes a transmission rod 71 and a first threaded screw 73, and the outside of the transmission rod 71 is fixedly equipped with a first worm 75, and the outside of the first threaded screw 73 is fixedly installed at the first worm 75. There is a first worm wheel 74 , and the top end of the first threaded screw 73 passes through the through hole provided on the surface of the base 10 and is screwed into the threaded groove 34 provided inside...

Embodiment 3

[0084] see figure 1 and Figure 6 , the present invention provides a technical solution: a portable multi-purpose retractable lightning protection device, further comprising: an anti-collision mechanism 50 .

[0085] Wherein, the anti-collision mechanism 50 includes an anti-collision baffle 51 and a support plate 52, and four of the anti-collision baffles 51 and support plates 52 are respectively provided, and the top surfaces of the four support plates 52 are fixedly installed with anti-collision The spring 54 is fixed with a buffer plate 53 at the top of the anti-collision spring 54 .

[0086] Further, when the telescopic rod 30 is pushed out of the fixed cylinder 20, the telescopic rod 30 will also drive the support plate 52 to move upward through the connecting rod 55, and when it continues to move upward, the buffer plate 53 will touch the anti-collision baffle 51, Simultaneously, the anti-collision spring 54 will also be compressed. Because the spring has a very cushio...

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Abstract

The invention discloses a portable multi-purpose telescopic lightning protection device, which comprises a base and a fixed cylinder. A telescopic rod is slidably installed inside the fixed cylinder. A thread groove is opened inside the telescopic rod, and the bottom end of the thread groove extends to the telescopic The bottom surface of the rod, the lightning rod, and the telescopic mechanism, the telescopic mechanism includes a transmission rod and a first threaded screw, the outside of the transmission rod is fixed with a first worm, and the outside of the first threaded screw is fixed at the first worm The first worm gear is installed; the present invention can move the threaded mounting seat at the top of the telescopic rod out of the fixed cylinder through the installed telescopic mechanism, and finally install the lightning rod. When carrying, remove the lightning rod, and then use the handle to Drive the transmission rod to rotate counterclockwise, which can drive the telescopic rod to move downward in the fixed cylinder, then retract the telescopic rod into the fixed cylinder to complete the storage of the device. The operation is convenient and fast, and the device is easy to carry .

Description

technical field [0001] The invention relates to the technical field of lightning protection devices, in particular to a portable multi-purpose retractable lightning protection device. Background technique [0002] Lightning rod, also known as lightning rod and lightning rod, is a device used to protect buildings, tall trees, etc. from lightning strikes. With the rapid development of my country's national economy, the widespread application of smart devices and electronic information systems has become more and more stringent in the prevention of lightning disasters. The occurrence of lightning disasters often has serious consequences for such places. [0003] The shelter hospital is a kind of mobile medical system in the field. It is widely used in the emergency treatment of various natural disasters. At present, the shelter hospital in the field will install lightning protection equipment. Therefore, in case of thunderstorms, the shelter hospital area will not be damaged. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G13/00H01T19/04
CPCH02G13/80H01T19/04Y02E10/72
Inventor 蔡永祥许显菊王治邦罗少辉蔡忠周祁栋林刘晓燕王玉娟王军张继红
Owner 蔡永祥
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