Sandbag filling device for physical exercise
A filling device and technology for physical exercise, which is applied in the field of sandbag filling devices for physical exercise, and can solve the problems of inconvenient use and inability to realize automatic transportation of sandbags, etc.
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specific Embodiment approach 1
[0041] Combine below Figure 1-21 Description of this embodiment, a sandbag filling device for physical exercise, including a bracket outer frame assembly 1, a timing belt assembly 2, a spring push rod assembly 3, a load-bearing push rod assembly 5, a fixed outer frame assembly 6, a rear Side wall plate 7, push rod transmission combination 8 and sliding pressure rod combination 9, the left and right ends of the synchronous belt assembly 2 are respectively clearance fit connected to the left and right ends of the front end of the bracket outer frame assembly 1, and the spring push rod assembly The left and right ends of the lower end surface of the body 3 are respectively fixedly connected to the left and right ends of the upper end surface of the bracket outer frame assembly 1, and the lower end of the load-bearing push rod assembly 5 is slidably connected to the lower end of the inner wall of the bracket outer frame assembly 1, and the outer frame assembly is fixed. 6 is fixe...
specific Embodiment approach 2
[0042] Combine below Figure 1-21 Describe this embodiment, this embodiment will further explain Embodiment 1, the bracket outer frame assembly 1 includes a bracket plate 1-1, a right rotating roller 1-2, a left rotating roller 1-3, and a transmission belt 1-4 , transmission roller 1-5, rotating shaft 1-6, motor 1-7, input bevel gear 1-8, transmission bevel gear 1-9, two brackets pushing 1-10, left rotating column 1-11, right The rotating column 1-12, the rotating hole 1-13 and the rectangular hollow cavity 1-14, the left rotating column 1-11 and the right rotating column 1-12 are respectively fixedly connected to the left and right ends of the front surface of the support plate 1-1, Rotary hole 1-13 is arranged on the left lower end of support plate 1-1 front end face, two support pushes 1-10 and is respectively fixedly connected on the left and right ends of support plate 1-1 lower end face, and the right side rotates roller 1-2 and left The side rotating rollers 1-3 are re...
specific Embodiment approach 3
[0044] Combine below Figure 1-21 Describe this embodiment, this embodiment will further explain the second embodiment, the synchronous belt assembly 2 includes a synchronous belt body 2-1 and a connecting block 2-2, and the connecting block 2-2 is fixedly connected to the synchronous belt body 2- On the outer wall of 1, the left and right ends of the inner wall of the synchronous belt body 2-1 are respectively interference fitted and connected to the left rotating roller 1-3 and the right rotating roller 1-2;
[0045] The connecting block 2-2 can be conveniently fixedly connected with the bearing sleeve 5-1.
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