Junior-high-school fence convenient to disassemble

A fence and school technology, applied in the field of fences, can solve the problems of inconvenient disassembly of fences in junior high schools, and achieve the effects of reducing manpower and material resources, avoiding shaking, and avoiding shaking

Inactive Publication Date: 2018-09-11
刘占超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an easy-to-disassemble junior high school fence, which has the advantage of being easy to disassemble, and solves the problem that the existing junior high school fence is not easy to disassemble

Method used

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  • Junior-high-school fence convenient to disassemble
  • Junior-high-school fence convenient to disassemble
  • Junior-high-school fence convenient to disassemble

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-3 , a fence for junior high schools that is easy to disassemble, comprising a sleeve 1, both sides of the bottom of the sleeve 1 are fixedly connected with supporting legs 16, the bottom of the supporting legs 16 is fixedly connected with a base plate 15, and both sides of the top of the base plate 15 are flexibly connected There are anchor bolts 14, and the bottom of the anchor bolts 14 runs through the bottom plate 15 and extends to the ...

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Abstract

The invention discloses a junior-high-school fence convenient to disassemble. The junior-high-school fence convenient to disassemble comprises a sleeve, a box is arranged in an inner cavity of the sleeve, a positive and negative motor is arranged at the back of the inner cavity of the box, a gear is fixedly connected to the output end of the positive and negative motor, the top and the bottom of the gear are each engaged with a tooth plate, movable rods are arranged on the two sides of the top and the bottom of the inner cavity of the box, opposite sides of the two movable rods are fixedly connected with the tooth plates, positioning pins are fixedly connected to the far sides of the two movable rods, and the sides, away from the movable rods, of the positioning pins sequentially penetratethrough the box and the sleeve and extend outside the sleeve. According to the junior-high-school fence convenient to disassemble, the sleeve, the box, the positive and negative motor, the gear, thetooth plate, the movable rods and the positioning pins are used in cooperation with the fence, the problem that an existing junior-high-school fence is inconveniently disassembled is solved, disassembling of a disassembling person is convenient, manpower and material resources are reduced, the practicability of the device is improved, and the junior-high-school fence convenient to disassemble is worth of popularization.

Description

technical field [0001] The invention relates to the technical field of fences, in particular to a junior high school fence that is easy to disassemble. Background technique [0002] The fence is the guardrail. The electronic fence is currently the most advanced perimeter anti-theft alarm system. It is composed of the electronic fence host and the front-end detection fence. When the circuit breaks, it can generate an alarm signal and send the intrusion signal to the security alarm center; the front-end detection fence is a tangible perimeter composed of rods and metal wires. Through the control keyboard or control software, multi-level networking can be realized. In junior high schools There will be fences around, but the disassembly of the existing fences requires a lot of manpower and material resources, is not easy to disassemble, and has low practicability. Therefore, we propose a fence for junior high schools that is easy to disassemble. Contents of the invention [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H17/14
CPCE04H17/14
Inventor 刘占超
Owner 刘占超
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