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CN-118253067-B - Physical training climbing equipment

CN118253067BCN 118253067 BCN118253067 BCN 118253067BCN-118253067-B

Abstract

The invention provides physical training climbing equipment, which belongs to the technical field of climbing training equipment and comprises two hollow brackets, a first climbing net, two rack supporting blocks, two gears and two limiting blocks, wherein the first climbing net is fixedly connected to the close ends of the two hollow brackets, the two rack supporting blocks are respectively and slidably connected in the two hollow brackets, the two gears are respectively and rotatably connected in the two hollow brackets, the second climbing net is enabled to rise through the mutual meshing of the gears and the rack supporting blocks, the length of a device is increased, a limiting block is inserted into a limiting groove, a person stops rotating after the second climbing net reaches the top, the triangular blocks are supported by the limiting block, the rack supporting blocks can be prevented from falling downwards or shaking when the person climbs, the safety of the device and the person is protected, the device can correspond to the corresponding height of the person with different training degrees, the climbing training result is improved, and the device is safe, convenient and quick to use.

Inventors

  • WANG XIN
  • LEI YU
  • LEI JING

Assignees

  • 长沙航空职业技术学院(空军航空维修技术学院)

Dates

Publication Date
20260505
Application Date
20230912

Claims (10)

  1. 1. The physical training climbing equipment is characterized by comprising: Two hollow brackets; the first climbing net is fixedly connected to the close ends of the two hollow brackets; the two rack support blocks are respectively and slidably connected into the two hollow brackets; The two gears are respectively connected in the two hollow brackets in a rotating way, and are respectively meshed with the two rack supporting blocks; The transmission rod is rotationally connected in the two hollow brackets and fixedly connected to the adjacent ends of the two gears; The second climbing net is fixedly connected to the close ends of the two rack supporting blocks; The top plate is fixedly connected to the close ends of the two rack supporting blocks and is positioned at the upper end of the second climbing net; The two groups of limiting mechanisms comprise fixed rods, limiting blocks, triangular blocks and limiting grooves, wherein the fixed rods are fixedly connected between the inner walls of the two sides of the hollow support, the triangular blocks are rotatably connected to the circumferential surfaces of the fixed rods, the limiting grooves are formed in one side end of the hollow support, the limiting blocks are located in the limiting grooves, and the limiting blocks are located at the lower ends of the triangular blocks; the movable mechanism is positioned at the lower side of the top plate and is arranged in a sliding manner along the length direction of the top plate; two groups of contraction mechanisms, each group of contraction mechanisms is respectively positioned at one side end of the two hollow brackets, one end of each group of contraction mechanisms is fixedly connected with one side end of each hollow bracket, the other end of each group of contraction mechanisms slides in one end of each group of contraction mechanisms and is fixedly connected with the top plate.
  2. 2. The physical training climbing apparatus according to claim 1, wherein the movable mechanism comprises a chute, more than two sliding blocks and more than two hooks, the chute is arranged at the lower end of the top plate, the more than two sliding blocks are all slidably connected in the chute, and the more than two sliding blocks are respectively and fixedly connected with the lower ends of the sliding blocks.
  3. 3. The physical training climbing apparatus according to claim 2, wherein each of the plurality of retraction mechanisms comprises a first arm rest fixedly connected to one side of the hollow support and a second arm rest fixedly connected to one side of the top plate, the second arm rest being slidably connected to the first arm rest.
  4. 4. The physical training climbing apparatus according to claim 1, wherein one side ends of the two hollow brackets are provided with a fixing plate.
  5. 5. The physical training climbing apparatus according to claim 1, wherein the upper end of the top plate is fixedly connected with two guardrails, and the inside of each guardrail is of a hollow structure.
  6. 6. The physical training climbing apparatus according to claim 1, wherein the triangular support plates are fixedly connected to one side ends of the two hollow brackets, which are far away from the fixed plate, and the triangular support plates are in contact with the ground.
  7. 7. The physical training climbing apparatus according to claim 4, wherein the upper end of the fixing plate is provided with a storage groove, and three air cushions are arranged in the storage groove.
  8. 8. The physical training climbing apparatus according to claim 1, wherein one side end of the hollow bracket is fixedly connected with a protective cover, the lower inner wall of the protective cover is fixedly connected with a motor, and one gear is fixedly connected with an output shaft of the motor.
  9. 9. The physical training climbing apparatus according to claim 1, wherein a supporting plate is fixedly connected between inner walls of two sides of the hollow bracket, and a spring is fixedly connected to the adjacent ends of the triangular block and the supporting plate.
  10. 10. The physical training climbing apparatus according to claim 3, wherein the first handrail is provided with at least two first limiting holes along the length direction of the first handrail, and the second handrail is provided with limiting posts along the length direction of the second handrail, and the limiting posts are movably arranged in the first limiting holes.

Description

Physical training climbing equipment Technical Field The invention belongs to the technical field of climbing training equipment, and particularly relates to physical training climbing equipment. Background Physical ability is basic athletic ability of human body expressed by physical attributes such as strength, speed, endurance, coordination, flexibility, sensitivity and the like, is an important constituent factor of athlete's ability to compete, and is closely related to morphological characteristics of human body and functional characteristics of human body. According to the performance and action of physical stamina in different crowds, physical stamina can be divided into two layers of healthy physical stamina and athletic physical stamina, healthy physical stamina refers to the functional capacity of an organ system necessary for any crowd, and is the basis of athletic physical stamina, and athletic physical stamina is the physical functional capacity required by athletic competition which further develops on the basis of healthy physical stamina. The physical training is to improve the physical fitness of the athlete according to the competition requirement of each item, and therefore, the physical form of the athlete is required to be suitable for the requirement of the sports item. The patent publication No. CN110694247B, the publication No. 2020.11.20 describes an indoor rock climbing machine device, a driving device is arranged in a chute of a straight guide rail to drive a support column to drive a rock climbing wall to move, four sides of rock climbing wall linkage is realized through connection of the support column, a guard plate, a sleeve and the like, meanwhile, the rock climbing wall swings in a vertical plane through rolling of an outer rotor motor on the straight guide rail, a hydraulic machine is connected with a wall sliding rail sleeved on the support column through a hydraulic hose, an outer extending rod of the rock climbing wall is pushed by the wall sliding rail through controlling oil supply, the rock climbing wall can realize adjustment of inclination angle relative to the ground, the four sides of rock climbing wall can independently rotate around a supporting shaft, the originally fixed rock climbing surface is designed to be a rock climbing surface which is in reciprocating circulation, the rock climbing surface is lowered when the person climbs upwards, the space restriction problem is solved, the inside the rock climbing wall realizes self reciprocating circulation by utilizing the driving motor, and meanwhile, the movement speed of the rock climbing surface is controlled by utilizing the motor, and the climbing movement rhythm is regulated. Above-mentioned patent can make the people descend when upwards climbing, has solved space restriction problem, and the inside reciprocating type circulation motion that utilizes driving motor to realize self of rock climbing wall utilizes the motion speed of motor control rock climbing face simultaneously, adjusts climbing motion rhythm, but current climbing equipment and equipment are when using, highly fixed, and personnel at different motion grades probably need the equipment of climbing higher height if the personnel of a bit higher motion grade to make the personnel of different motion grades when using the equipment, then can not effectually obtain the adaptation of height, so alright make the training effect of climbing not enough, training achievement is unobvious, use singlely. Disclosure of Invention The invention aims to provide physical training climbing equipment, which can effectively obtain high adaptation, has good training effect and is high in safety when people with different climbing height requirements use the equipment. In order to achieve the above purpose, the present invention provides the following technical solutions: A physical training climbing apparatus comprising: Two hollow brackets; the first climbing net is fixedly connected to the close ends of the two hollow brackets; the two rack support blocks are respectively and slidably connected into the two hollow brackets; The two gears are respectively connected in the two hollow brackets in a rotating way, and are respectively meshed with the two rack supporting blocks; The transmission rod is rotationally connected in the two hollow brackets and fixedly connected to the adjacent ends of the two gears; The second climbing net is fixedly connected to the close ends of the two rack supporting blocks; The top plate is fixedly connected to the close ends of the two rack supporting blocks and is positioned at the upper end of the second climbing net; The two groups of limiting mechanisms comprise fixed rods, limiting blocks, triangular blocks and limiting grooves, wherein the fixed rods are fixedly connected between the inner walls of the two sides of the hollow support, the triangular blocks are rotatably connected to the circumferential surfaces of the fixed