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Combined type sports instrument

A sports equipment and combined technology, applied in the direction of sports accessories, etc., can solve the problems of large floor area, high construction cost of rock climbing equipment, and inability to popularize, so as to facilitate disassembly, maintenance and replacement, expand the scope of use and utilization rate, and quickly assemble convenient effect

Inactive Publication Date: 2016-12-14
ANQING NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the defects that the rock-climbing equipment for middle and primary schools in the prior art cannot be popularized due to the large construction cost and large floor area, and provides a combined sports equipment to solve the above problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] like figure 1 As shown, the 5 mounting holes are screw holes provided at the four corners and the central part of the rock climbing board 2. The center of the mounting holes at the four corners of the rock climbing board 2 is 5 cm apart from the side of the rock climbing board 2 . The size of the rock climbing board 2 designed in this way and the position of the installation hole can make the vertical distance between the installation hole at the center and the upper and lower installation holes just be the span between the two ribs 11 of the standard rib frame 1, so that the fixing kit 22 Fix with rib 11. A plurality of rock climbing boards 2 can also be fixed on the rib frame 1 according to the well-arranged rock road with gaps, although the rock climbing wall formed is discontinuous, it does not affect rock climbing training, and, on the back side of the rock climbing wall, rock climbing The spare wooden rod body in the gap of the wall can be used for the training ...

Embodiment 2

[0038] like figure 2 As shown, the positions of the 5 mounting holes of the rock climbing board 2 can be opened randomly according to the attachment points, but the 5 mounting holes are distributed in at least two rows to facilitate the formation of triangular fixing points. A plurality of rock climbing boards 2 can be sequentially connected in parallel to form a whole rock climbing wall without gaps, and each rock climbing board 2 is numbered. When needing to use the rib frame 1, only need to pull down a plurality of rock climbing boards 2 and get final product. When assembling, only assemble according to the number, saving time and effort.

[0039] Of course, the size of the rib frame 1 and the size of the rock climbing board 2 and the installation hole can be matched with other sizes, and it is not limited thereto.

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Abstract

The invention provides a combined type sports instrument. The combined type sports instrument comprises a wall bar frame and a plurality of climbing plates; the wall bar frame comprises wall bars which are horizontally arranged and are parallel to each other; at least one climbing point is fixed on the front surface of each climbing plate; at least two fixing sleeve parts are arranged on the back surface of each climbing plate; the fixing sleeve parts are detachably connected with the wall bars; and the plurality of climbing plates are detachably fixed on the wall bar frame through the fixing sleeve parts. Compared with the prior art, the wall bar frame is used as an attaching bracket of a climbing wall, and the application range and the utilization rate of existing sports equipment are expanded and improved respectively; and the climbing plates are detachably fixed on the wall bars through the fixing sleeve parts so that the climbing plates are convenient to detach, repair and replace. According to the combined type sports instrument provided by the invention, existing instruments of primary and secondary schools can be effectively used for carrying out knowledge and skill training of disaster relief and disaster resistance and national defense education and utilization and maintenance of previous instruments are not influenced.

Description

technical field [0001] The invention relates to sports equipment, in particular to a combined sports equipment for physical training of primary school students. Background technique [0002] Existing rock climbing boards are generally artificially synthesized by materials such as resin and quartz sand, and are generally installed on a steel frame of fixed size. A rock path is formed by multiple rock climbing boards, and multiple rock paths are combined into a rock climbing wall. The special climbing wall occupies a large area, and the construction and maintenance costs are too high, so it is difficult to implement it in primary and secondary schools and ordinary sports venues. [0003] Rib frames are widely used as sports equipment in middle and primary schools, and they are usually only used for the exercises of flexibility and trunk strength in sports. Because of its stable structure, it is firmly fixed on the ground, and its height is moderate. If the rock climbing boar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/00
CPCA63B69/0048
Inventor 张书军
Owner ANQING NORMAL UNIV
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