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Variable-pitch fence

A fence and railing technology, applied in the field of fences, can solve the problem of wasting manpower and material resources

Pending Publication Date: 2017-01-11
郝亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Fences are widely used in all aspects of production and life. After the existing fences are generally manufactured, the distance between adjacent railings is fixed. If the distance does not meet the fence requirements at this time, such as the fence around the pasture, we need to adjust the fence If the spacing is reduced to prevent animals from entering the pasture through the gaps between the railings, the requirements can only be met by replacing the new fences that meet the requirements; in the future, we need to increase the spacing of the fences to ensure that animals can pass through. If the gap between the railings enters the pasture to look for grass, the requirement can only be met by replacing the new fence with a spacing that meets the requirements, which wastes a lot of manpower and material resources

Method used

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Embodiment Construction

[0019] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0020] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0021] The pitch-variable fence provided by the present invention comprises a lower fence 1, an upper fence 2 and a railing, such as figure 1 As shown, the railings include fixed railings 3 and movable railings 4, the fixed railings 3 are vertically distributed, fixedly connected between the lower railing 1 and the upper railing 2, and a pair of adjacent fixed railings 3 is distributed between A mobile railing 4 capable of producing displacement along the length direction parallel to the lower fence 1 .

[0022] For this variable-pitch fence, when it is necessary to adjust the railing distance to the fence, such as figure 2 As shown, by manipulating a movable railing 4 between two adj...

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PUM

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Abstract

The variable-pitch fence comprises a lower fence board, an upper fence board and fence rods, wherein the fence rods comprise fixed fence rods and movable fence rods, and the fixed fence rods are vertically distributed and fixedly connected between the lower fence board and the upper fence board, one movable fence rod capable of generating displacement in parallel to the length direction of the lower fence board is distributed between every two adjacent fixed fence rods. When the fence is required to be subjected to fence rod spacing increase type adjustment, one movable fence rod between the adjacent fixed fence rods is operated to move close to one of the two fixed fence rods and away from the other one, and the purpose of adjusting is achieved; when the fence is required to be subjected to fence rod spacing decrease type adjustment, the movable fence rod is operated to make the distance between the movable fence rod and the fixed fence rod tend to be balanced, the distance average value of the fence rods is reduced, and therefore the purpose of adjusting is achieved. The device is compact in structure and reasonable in design, and according to actual requirements, the distance between the fence rods is increased or decreased, and the variable-pitch fence has strong practicability.

Description

technical field [0001] The invention relates to a fence, in particular to a variable-distance fence capable of controllably adjusting the distance between railings of the fence according to the specific environment where the fence is installed. Background technique [0002] Fences are widely used in all aspects of production and life. After the existing fences are generally manufactured, the distance between adjacent railings is fixed. If the distance does not meet the fence requirements at this time, such as the fence around the pasture, we need to adjust the fence If the spacing is reduced to prevent animals from entering the pasture through the gaps between the railings, the requirements can only be met by replacing the new fences that meet the requirements; in the future, we need to increase the spacing of the fences to ensure that animals can pass through. If the gap between the railings enters the pasture to look for grass, the requirement can only be met by replacing ...

Claims

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Application Information

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IPC IPC(8): A01K3/00
CPCA01K3/00
Inventor 郝亮
Owner 郝亮
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