Climbing equipment

Abstract

The utility model relates to the technical field of climbing equipment, and discloses climbing equipment which comprises a connecting device and an aerial ladder, a fixing base is installed on the surface of the bottom end of the connecting device, the aerial ladder is installed at the upper end of the connecting device, and the connecting device comprises an inserting threaded rod, a limiting block, a connecting assembly and a hexagon nut. The hexagonal nut is in threaded connection with the surface of the threaded end of the inserting threaded rod, the inserting threaded rod is inserted into the middle position of the connecting assembly, and the limiting block is movably connected to the middle position of the connecting assembly. According to the climbing equipment, by arranging the scaling ladders, the interest of students in climbing and climbing can be improved, the strength, the speed and the explosive power of the students are exercised, the optic nerves are stimulated, more potential of the students is stimulated, and the hand grabbing capacity, the finger fine action capacity and the body control and rotation capacity of the students are improved; upper limb strength and core strength are effectively improved, and comprehensive development of physical health of students is promoted.

Description

TECHNICAL FIELD

[0001] The utility model relates to climbing equipment technical field, concretely is a kind of climbing equipment. BACKGROUND

[0002] In recent years, the state highly values the sports work of young people, and the physical education and exercise time of about 150 million primary and secondary school students are improved. Most children with sensory integration disorder lack upper limb strength training. This is because most children do outdoor sports or physical activities by running and jumping, and upper limb strength training is less. In order to make the students' physical quality develop comprehensively, it is particularly important to improve the upper limb strength.

[0003] Firstly, the height of the ladder is the same, and there will be limitations when using it for students of different heights. Secondly, the length of the general ladder is only three meters, and many students feel that the moving distance of crawling is too short, lacking challenge. Thirdly, some students feel that the ladder is a flat horizontal bar in the process of crawling, lacking characteristics and novelty. INVENTION CONTENT

[0004] The utility model aims at providing a kind of climbing equipment to solve the problems raised in the above background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of climbing equipment, including connecting device and ladder, the bottom end surface of connecting device is equipped with fixed base, the ladder is installed in the upper end of connecting device.

[0006] Preferably, the connecting device includes a plug-in threaded rod, a limiting block, a connecting assembly, and a hexagonal nut. The hexagonal nut is threadedly connected to the threaded end surface of the plug-in threaded rod. The plug-in threaded rod is inserted into the middle position of the connecting assembly. The limiting block is movably connected to the middle position of the connecting assembly.

[0007] Preferably, the connecting assembly includes a support shell, a connecting slide rod, a metal plug block, a locking bolt, a limiting plug block, and a connecting piece. The connecting piece is slidably connected to the upper end surface of the connecting slide rod. The limiting plug block is inserted into the upper end of the connecting slide rod. The metal plug block is inserted into the lower end of the connecting piece. The locking bolt is movably connected to the top end surface of the metal plug block. The connecting slide rod is slidably connected to the inner wall surface of the support shell.

[0008] Preferably, the number of the ladders is twelve, six of the ladders are a group, two groups of the ladders are distributed in up and down, and meanwhile two groups of the ladders are distributed in front and back, the ladders are of a consistent height of 1650mm from zero meter to three meters, gradually climb from the position of three meters, rise to the highest point of 1950mm at the position of six meters, and then gradually descend, and are of a gentle height of 1650mm from the position of nine meters to fifteen meters.

[0009] Preferably, the threaded rod is inserted into the middle of the support shell, and the threaded rod is inserted into the middle of the connecting slide rod, and the threaded rod can be inserted into the holes of the support shell and the connecting slide rod, so that the positions of the support shell and the connecting slide rod can be fixed.

[0010] Preferably, the limiting block is slidably connected to the surface of the support shell, and the hexagonal nut is movably connected to the outer surface of the limiting block, and the hexagonal nut is rotated on the threaded end surface of the threaded rod, so that the positions of the threaded rod and the limiting block can be locked and fixed, and the support shell and the connecting slide rod can be fixed by the threaded rod again.

[0011] Preferably, the locking bolt is threadedly connected to the upper end of the connecting piece, the connecting piece is threadedly connected to the outward end of the limiting block, and the locking bolt is rotated on the outward end of the limiting block, so that the metal block can be pushed to move downward, and the position of the metal block can be determined.

[0012] Preferably, the metal block is inserted into the lower end of the connecting piece, the metal block is movably connected to the top end surface of the support shell, and the limiting block is movably connected to the top end surface of the support shell.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] 1. The climbing equipment, through the setting of the ladders, multiple ladders can improve the interest of students in participating in climbing and climbing, exercise the strength, speed and explosive power of students, stimulate the visual nerves, and stimulate more potential of students. The hand gripping ability, fine movement ability of fingers, body control and rotation ability of students are improved, the upper limb strength and core strength are effectively improved, and the comprehensive development of physical health of students is promoted.

[0015] 2. The climbing equipment, by setting up the plug-in threaded rod, the limiting block, the supporting shell and the connecting slide rod, the plug-in threaded rod is plugged into the connecting place of the supporting shell and the connecting slide rod, so that the distance between the connecting slide rod and the supporting shell can be adjusted, so that the height of the ladder can be adjusted, and the position of the ladder can be adjusted in real time according to the height of the existing students. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole three-dimensional schematic view of the utility model;

[0017] Figure 2 It is a whole left end schematic view of the utility model;

[0018] Figure 3 It is a whole three-dimensional schematic view of the utility model; Figure 2

[0019] Figure 4 It is a B structure partial enlarged schematic view of the utility model; Figure 2

[0020] Figure 5 It is a top surface schematic view of the utility model;

[0021] Figure 6 It is an A-A section schematic view of the utility model; Figure 5

[0022] Figure 7 It is a C structure partial enlarged schematic view of the utility model. Figure 6

[0023] In the drawing: 1, connecting device; 11, plug-in threaded rod; 12, limiting block; 13, connecting assembly; 131, supporting shell; 132, connecting slide rod; 133, metal plug; 134, locking bolt; 135, limiting plug; 136, connecting piece; 14, hexagonal nut; 2, fixed base; 3, ladder. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-7 The utility model provides the following technical scheme:

[0026] Embodiment one: ​​​​

[0027] A climbing device includes a connecting device 1 and a ladder 3. A fixed base 2 is installed on the bottom surface of the connecting device 1. The ladder 3 is installed on the upper end of the connecting device 1. There are twelve ladders 3 in total. Six ladders 3 form a group. The two groups of ladders 3 are distributed vertically and horizontally. At the same time, the two groups of ladders 3 are distributed front and back.

[0028] As described above, when in use, the height of ladder 3 is a consistent 1650 mm from zero to three meters. It gradually ascends from the three-meter mark, reaching its highest point of 1950 mm at six meters, after which it gradually descends, returning to a flat height of 1650 mm from nine to fifteen meters. The second set of ladder 3 is suitable for students in grades four to six, with a height of 140-180 cm. It has a consistent height of 2165 mm from zero to three meters, gradually ascending from the three-meter mark, reaching its highest point of 2465 mm at six meters, after which it gradually descends, returning to a flat height of 2165 mm from nine to fifteen meters.

[0029] The six ladder blocks are designed to be 15 meters long. An upward and downward slope is added in the middle, significantly increasing the difficulty and challenge for students as they move their bodies up and down during practice.

[0030] Between the downhill section and the rings section, some straight horizontal bars are replaced with curved ones, allowing students to move their bodies in an arc instead of a straight line. Additionally, some horizontal bars are replaced with rings, which not only allow students to practice climbing but also hanging, swinging, and supporting movements. This improves hand grip, fine motor skills, body control and rotation, and helps address weakness in the upper limbs and core.

[0031] Example 2:

[0032] Based on Embodiment 1, the connecting device 1 includes a threaded rod 11, a limiting block 12, a connecting assembly 13, and a hexagonal nut 14. The hexagonal nut 14 is threadedly connected to the threaded end surface of the threaded rod 11. The threaded rod 11 is inserted into the middle position of the connecting assembly 13, and the limiting block 12 is movably connected to the middle position of the connecting assembly 13.

[0033] The connecting assembly 13 comprises a supporting shell 131, a connecting slide rod 132, a metal plug 133, a locking bolt 134, a limiting plug 135 and a connecting piece 136, the connecting piece 136 is slidably connected to the upper end surface of the connecting slide rod 132, the limiting plug 135 is inserted into the upper end of the connecting slide rod 132, the metal plug 133 is inserted into the lower end of the connecting piece 136, the metal plug 133 is movably connected to the top end surface of the supporting shell 131, the limiting plug 135 is movably connected to the top end surface of the supporting shell 131, the locking bolt 134 is movably connected to the top end surface of the metal plug 133, the locking bolt 134 is threadedly connected to the upper end of the connecting piece 136, the connecting piece 136 is threadedly connected to the outward end of the limiting plug 135, the locking bolt 134 rotates at the outward end of the limiting plug 135, the locking bolt 134 can push the metal plug 133 to move downward, the position of the metal plug 133 can be determined, the connecting slide rod 132 is slidably connected to the inner wall surface of the supporting shell 131, the inserted threaded rod 11 is inserted into the middle of the supporting shell 131, the inserted threaded rod 11 is inserted into the middle position of the connecting slide rod 132, the inserted threaded rod 11 can be inserted into the holes of the supporting shell 131 and the connecting slide rod 132, so that the position of the supporting shell 131 and the connecting slide rod 132 can be limited and fixed, the limiting block 12 is slidably connected to the surface of the supporting shell 131, the hexagonal nut 14 is movably connected to the outer side surface of the limiting block 12, the hexagonal nut 14 rotates at the threaded end surface of the inserted threaded rod 11, so that the position of the inserted threaded rod 11 and the limiting block 12 can be locked and fixed, the supporting shell 131 and the connecting slide rod 132 can be secondarily threadedly fixed.

[0034] In use, the connecting slide rod 132 is inserted into the inside of the supporting shell 131, the connecting slide rod 132 is pulled to slide on the inner wall surface of the supporting shell 131, and the position of the connecting slide rod 132 can be adjusted.

[0035] The inserted threaded rod 11 is pushed to penetrate the connecting portion of the connecting slide rod 132 and the supporting shell 131, and the position of the connecting slide rod 132 and the supporting shell 131 can be limited and fixed.

[0036] The limiting block 12 is pushed to slide on the threaded end surface of the inserted threaded rod 11, the limiting block 12 and the upper end surface of the supporting shell 131 are movably connected, then the hexagonal nut 14 is rotated, the hexagonal nut 14 rotates at the threaded end surface of the inserted threaded rod 11, so that the inserted threaded rod 11, the limiting block 12 and the supporting shell 131 can be threadedly fixed, and the position of the connecting slide rod 132 can be determined.

[0037] Pushing the connecting piece 136 to move downwards, the connecting piece 136 is on the upper end surface of the connecting slide rod 132, then pushing the metal plug 133 to move downwards, so that the metal plug 133 is inserted into the lower end of the connecting piece 136 and the limiting plug 135, and the positions of the connecting piece 136 and the limiting plug 135 can be determined.

[0038] Pushing the limiting plug 135 to be inserted into the connecting piece 136 and the connecting part of the connecting slide rod 132, the positions of the connecting piece 136 and the connecting slide rod 132 can be determined, so that the position of the connecting piece 136 can be determined.

[0039] Rotating the locking bolt 134, the locking bolt 134 is rotated at the outward end of the connecting piece 136 and the limiting plug 135, the locking bolt 134 can push the metal plug 133 to move downwards, and the position of the metal plug 133 can be determined.

[0040] Pushing the ladder 3 to move downwards, the ladder 3 and the inward end of the connecting piece 136 are threadedly connected, and the position of the ladder 3 can be determined.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. Climbing equipment comprising a connecting device (1) and an aerial ladder (3), characterized in that: The bottom end surface of the connecting device (1) is provided with a fixed base (2), and the ladder (3) is installed on the upper end of the connecting device (1). The connecting device (1) comprises a plug-in threaded rod (11), a limiting block (12), a connecting assembly (13) and a hexagonal nut (14), the hexagonal nut (14) is threadedly connected to the threaded end surface of the plug-in threaded rod (11), the plug-in threaded rod (11) is plugged into the middle position of the connecting assembly (13), and the limiting block (12) is movably connected to the middle position of the connecting assembly (13). The connecting assembly (13) comprises a supporting shell (131), a connecting slide rod (132), a metal plug block (133), a locking bolt (134), a limiting plug block (135) and a connecting piece (136), the connecting piece (136) is slidably connected to the upper end surface of the connecting slide rod (132), the limiting plug block (135) is plugged into the upper end of the connecting slide rod (132), the metal plug block (133) is plugged into the lower end of the connecting piece (136), the locking bolt (134) is movably connected to the top end surface of the metal plug block (133), and the connecting slide rod (132) is slidably connected to the inner wall surface of the supporting shell (131). The number of the ladders (3) is twelve, six of the ladders (3) form a group, and two groups of the ladders (3) are arranged in an up-down distribution and a front-rear distribution.

2. Climbing apparatus according to claim 1, wherein: The plug-in threaded rod (11) is plugged into the middle of the supporting shell (131), and the plug-in threaded rod (11) is plugged into the middle position of the connecting slide rod (132).

3. Climbing apparatus according to claim 2, wherein: The limiting block (12) is slidably connected to the surface of the supporting shell (131), and the hexagonal nut (14) is movably connected to the outer side surface of the limiting block (12).

4. Climbing apparatus according to claim 3, wherein: The locking bolt (134) is threadedly connected to the upper end of the connecting piece (136), and the connecting piece (136) is threadedly connected to the outward end of the limiting plug block (135).

5. A climbing aid according to claim 4, wherein: The metal plug block (133) is plugged into the lower end of the connecting piece (136), the metal plug block (133) is movably connected to the top end surface of the supporting shell (131), and the limiting plug block (135) is movably connected to the top end surface of the supporting shell (131).

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