CN205810185U - Assist instruments used for education of climbing tree - Google Patents

Abstract

The utility model discloses one and assist instruments used for education of climbing tree, including support, support is provided with crossbeam, at least provided with a groove on crossbeam, in one of them groove, steel ring is installed, steel ring includes fixed pulley steel ring, and fixed pulley steel ring is provided with fixed pulley, and the pulley of fixed pulley is wound with the main rope on the most vertical ground, two ends；Main rope both sides are equipped with the safety rope that one end is fixed on crossbeam.This utility model simple in construction, improves the safety of teaching equipment of climbing tree, also enhances the interest of teaching equipment of climbing tree simultaneously.

Description

Assist instruments used for education of climbing tree

Technical field

This utility model belongs to physical training equipment technical field, particularly relates to one and climbs tree instruments used for education.

Background technology

Physical education be by one work out a scheme and curricular standard carry out have purpose and organized course of education.Physical education Jointly being participated in by Faculty and Students, its task is to teach sports knowledge, technology and technical ability to student, strengthens its body constitution, cultivates it Morals, will, quality etc..It is the primitive form that school physical education realizes, and is one of the practicable ways of sports purpose.Current body Interest and the safety of educating teaching still have much room for improvement, and the most current equipment safety comparatively speaking of climbing tree more should obtain Noting, same, the interest that equipment of climbing tree can provide haves much room for improvement the most always.

Utility model content

In view of the above-mentioned problems in the prior art, main purpose of the present utility model is to solve lacking of prior art Fall into, it is provided that assist instruments used for education of climbing tree, simple in construction, improve the safety of teaching equipment of climbing tree, also enhance simultaneously and climb tree The interest of teaching equipment.

The technical solution adopted in the utility model is as follows:

Assisting instruments used for education of climbing tree, including support, support is provided with crossbeam, at least provided with a groove, Qi Zhongyi on crossbeam Being provided with steel ring in individual groove, steel ring includes fixed pulley steel ring, and fixed pulley steel ring is provided with fixed pulley, on the pulley of fixed pulley It is wound with the main rope on the most vertical ground, two ends；Main rope both sides are equipped with the safety rope that one end is fixed on crossbeam.

Further, the lower end of safety rope is all to have safety clothes---with reflecting parts on clothes, can protect the student climbed tree, to prevent traumatic injury.

Further, safety clothes---with reflecting parts on clothes includes outer housing and seat belt, and seat belt is by being connected to the left shoulder belt of outer housing, right shoulder belt, a left side The bottom bands of trouser legs, right leg belt, back belt and rear braces composition, rear braces is connected to safety rope；Left shoulder belt and right shoulder belt are respectively provided with outside The internal layer of cover, back belt is arranged on the outer layer of outer housing, left leg belt and right leg belt and is hanging connected in the bottom of described outer housing.

Further, support is constituted H type support by two vertical columns and crossbeam, and H type support can prevent steel ring from horizontal stroke Landing on beam, it is to avoid practise the student's traumatic injury climbed tree, play.

Further, the lower end of crossbeam is equipped with the strut being fixed between crossbeam and two root posts, strengthens the steady of crossbeam Solidity, strengthens the weight capacity of crossbeam, prevents crossbeam from rupturing.

Further, groove is reclinate cambered surface with the contact surface of fixed pulley steel ring, reduces the mill of fixed pulley steel ring Damage, increase the service life.

In sum, compared with prior art, the beneficial effects of the utility model are:

This utility model is only by support, steel ring, fixed pulley, the main rope being wound on fixed pulley and the peace being fixed on crossbeam Entirely restricting composition, fixed pulley and the main rope being wound on fixed pulley by being arranged on support i.e. may make up a physical exerciser Material, therefore, simple in construction, it is simple to arrange, the interest of teaching equipment of climbing tree the most also by the addition of fixed pulley, can be strengthened； And main rope both sides are equipped with the safety rope that one end is fixed on crossbeam, safety rope can lie in student, plays safeguard protection Effect.

Accompanying drawing explanation

This utility model will illustrate by example and with reference to the appended drawing, wherein:

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of this utility model safety clothes---with reflecting parts on clothes.

Detailed description of the invention

All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive Feature and/or step beyond, all can combine by any way.

As shown in Fig. 1 ~ Fig. 2: the auxiliary of the present embodiment is climbed tree instruments used for education, including the support 1 of overhead 4 ~ 5m, support 1 Being constituted H type support by two vertical column 1-1 and crossbeam 1-2, crossbeam 1-2 is column type, and the lower end of crossbeam 1-2 is equipped with solid Strut 8 between crossbeam 1-2 and two root post 1-1, crossbeam 1-2 is provided with three grooves 3, the lower end of three grooves 3 (with Fixed pulley steel ring 4-1, left safety steel ring 4-2, the contact surface of right safety steel ring 4-3) it is reclinate cambered surface, three grooves 3 It is respectively fixed pulley mounting groove and is arranged at the left safety rope mounting groove on the left of fixed pulley mounting groove, is arranged at fixed pulley installation Right safety rope mounting groove on the right side of groove, is provided with steel in fixed pulley mounting groove, left safety rope mounting groove and right safety rope mounting groove Circle 4, the steel ring in fixed pulley mounting groove is fixed pulley steel ring 4-1, and the steel ring of left safety rope mounting groove is left safety steel ring 4-2, The steel ring of right safety rope mounting groove is right safety steel ring 4-3；Fixed pulley 5 is installed on fixed pulley steel ring 4-1, concrete, fixed sliding Wheel 5 includes that main body, main body upper end are provided with hook 5-1, and fixed pulley 5 is connected with fixed pulley steel ring 4-1 by hook 5-1, if desired, The fastener of hook 5-1 can be closed, to prevent hook 5-1 from coming off, also allow for dismounting simultaneously；Pulley 5-2 it is provided with in main body, fixed Main rope 5-3, after main rope 5-3 walks around fixed pulley 5, the most vertical ground, its two ends it is wound with on the pulley 5-2 of pulley 5, and main The length of rope 5-3 is longer than crossbeam 1-2 distance overhead；Main rope 5-3 both sides are equipped with one end and are fixed on a crossbeam 1-2(left side Safety steel ring 4-2, right safety steel ring 4-3) on safety rope 2, one end of two safety ropes 2 is individually fixed in left safety steel ring 4- 2, on right safety steel ring 4-3, the lower end of safety rope 2 is all to have safety clothes---with reflecting parts on clothes 7.

Safety clothes---with reflecting parts on clothes 7 includes outer housing 7-1 and seat belt, and seat belt is by being connected to the left shoulder belt 7-2 of outer housing, right shoulder belt 7-3, a left side Bottom bands of trouser legs 7-4, right leg belt 7-5, back belt 7-6 and rear braces 7-7 composition, rear braces 7-7 is connected to safety rope 2；Left shoulder belt 7-2 and Right shoulder belt 7-3 is separately positioned on the internal layer of outer housing 7-1, and back belt 7-6 is arranged on the outer layer of outer housing 7-1, left leg belt 7-4 and right lower limb The bottom of described outer housing 7-1 it is hanging connected in 7-5.

During use, student or games personnel can put on safety clothes---with reflecting parts on clothes 7, carry out playing, taking exercise under the protection of safety clothes---with reflecting parts on clothes 7.

Its method for gaming is a lot, and as two students (student A, student B) coordinate, student A is positioned at the main vertical ground of rope 5-3 Left end, student B is positioned at the right-hand member on the main vertical ground of rope 5-3, and after both of which puts on safety clothes---with reflecting parts on clothes 7, student A strains main rope 5- 3 so that main rope 5-3 is unlikely to the landing from fixed pulley 5 when student B climbs, when student B upwards climbs, student A coordinates Stay cord；Another kind of playing method, student A pulls down main rope 5-3, makes student B away from ground, when student B is raised to top, slowly puts The main rope 5-3 of pine, makes student B drop back into ground, the task of student A before then student B takes over, and makes student A away from ground, repeats So game, can play amusement and the effect taken exercise.

For preventing main rope 5-3 landing from fixed pulley 5, the present embodiment also sets at the two ends on the main vertical ground of rope 5-3 Having non-slipping block (accompanying drawing is not drawn into), non-slipping block is preferably the brief summary (i.e. forming) of main rope 5-3, both sides through main rope 5-3 knotting Just, practical again.

Description of the present utility model and application are illustrative, are not wishing to scope of the present utility model is limited in above-mentioned reality Execute in example.The deformation of embodiments disclosed herein and change are possible, come for those skilled in the art Say that replacing with equivalent various parts of embodiment is known.It should be appreciated by the person skilled in the art that without departing from this In the case of the spirit or essential characteristics of utility model, this utility model can otherwise, structure, layout, ratio, and Realize with other elements, material and parts.

Claims (6)

1. assist instruments used for education of climbing tree, it is characterised in that include that support (1), support (1) are provided with crossbeam (1-2), crossbeam (1-2) On at least provided with a groove (3), steel ring (4) is installed in one of them groove (3), steel ring (4) includes fixed pulley steel ring (4- 1), fixed pulley steel ring (4-1) is provided with fixed pulley (5), the pulley (5-2) of fixed pulley (5) is wound with the most vertical ground, two ends Main rope (5-3)；Main rope (5-3) both sides are equipped with the safety rope (2) that one end is fixed on crossbeam (1-2).

2. assist instruments used for education of climbing tree as claimed in claim 1, it is characterised in that the lower end of safety rope (2) is all to have safety Clothing (7).

3. assist instruments used for education of climbing tree as claimed in claim 1, it is characterised in that safety clothes---with reflecting parts on clothes (7) includes outer housing (7-1) and peace Full band, seat belt is by being connected to the left shoulder belt (7-2) of outer housing, right shoulder belt (7-3), left leg belt (7-4), right leg belt (7-5), waist support Band (7-6) and rear braces (7-7) composition, rear braces (7-7) is connected to safety rope (2)；Left shoulder belt (7-2) and right shoulder belt (7-3) Being separately positioned on the internal layer of outer housing (7-1), back belt (7-6) is arranged on the outer layer of outer housing (7-1), left leg belt (7-4) and right lower limb Band (7-5) is hanging connected in the bottom of described outer housing (7-1).

4. assist instruments used for education of climbing tree as claimed in claim 1, it is characterised in that support (1) is by two vertical column (1- 1) H type support is constituted with crossbeam (1-2).

5. assist instruments used for education of climbing tree as claimed in claim 1, it is characterised in that the lower end of crossbeam (1-2) is equipped with fixing Strut (8) between crossbeam (1-2) and two root posts (1-1).

6. assist instruments used for education of climbing tree as claimed in claim 1, it is characterised in that groove (3) and fixed pulley steel ring (4-1) Contact surface is reclinate cambered surface.