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CN-121971837-A - Ankle rehabilitation training device for plateau soldiers

CN121971837ACN 121971837 ACN121971837 ACN 121971837ACN-121971837-A

Abstract

The invention relates to the technical field of ankle rehabilitation training and discloses an ankle rehabilitation training device for plateau soldiers, which comprises two anti-torsion side limiting mechanisms, wherein foot pedal bearing mechanisms are arranged at the bottoms of the two anti-torsion side limiting mechanisms, bending and stretching transmission supporting mechanisms are arranged at the bottoms of the two foot pedal bearing mechanisms, and a movable chassis mechanism is arranged between the two bending and stretching transmission supporting mechanisms. This ankle rehabilitation training device that plateau soldier used through the side stop gear that prevents turning round that sets up, pedal bearing mechanism, bend and stretch transmission supporting mechanism and movable chassis mechanism, can realize the effective parcel and the concentric rotation support to the ankle joint with the help of the side stop gear that prevents turning round when using to provide stable restraint in the joint side direction, thereby show the sprain risk that reduces the side direction activity and lead to.

Inventors

  • PENG GANG
  • LUO TING
  • LIU DEFANG
  • YANG LING
  • YAN JIAO
  • ZHAO WENWEN
  • GUO YU

Assignees

  • 中国人民解放军西部战区总医院

Dates

Publication Date
20260505
Application Date
20260206

Claims (10)

  1. 1. The ankle rehabilitation training device for the plateau soldier is characterized by comprising two anti-torsion side limiting mechanisms, wherein foot pedal bearing mechanisms are arranged at the bottoms of the two anti-torsion side limiting mechanisms, bending and stretching transmission supporting mechanisms are arranged at the bottoms of the two foot pedal bearing mechanisms, and a movable underframe mechanism is arranged between the two bending and stretching transmission supporting mechanisms; The torsion-preventing side limiting mechanism comprises four limiting side plates (101), a supporting ring (102), a binding belt (103), an ankle wrapping block (104), a wrapping sleeve (105), a connecting rod (106) and a sliding guide cylinder (107), wherein the number of the limiting side plates (101) is four, each two limiting side plates (101) are in a group, the two limiting side plates (101) of each group are distributed oppositely, the supporting ring (102) and the binding belt (103) are respectively positioned at two sides of the limiting side plates (101), the ankle wrapping block (104) is fixedly inserted into one end of the limiting side plates (101), the wrapping sleeve (105) is fixedly connected to one side of the ankle wrapping block (104), the connecting rod (106) is rotationally connected to the surface of the ankle wrapping block (104) through a bearing, the sliding guide cylinder (107) is positioned on one side of the connecting rod (106), the pedal bearing mechanism comprises supporting seats (201), pedals (202) and rotating shafts (203), the supporting seats (201) are positioned on the surface of the sliding guide cylinder (107), the number of the supporting seats (201) is four, the number of the supporting seats (202) is equal to the number of the two supporting seats (201) which are distributed at the bottom of each group (201), the two groups are respectively, the two pedals (201) are distributed oppositely, the number of the two supporting seats (201) is distributed at the bottom of each group is respectively, and every three pivot (203) are a set of, and two sets of pivots (203) are fixed grafting respectively in the bottom of two footboard (202), bend and stretch transmission supporting mechanism and include outer revolving rack (301), interior revolving rack (302) and follow post (303) down, four pivot (203) surfaces in every outside of group are connected in the rotation of outer revolving rack (301), interior revolving rack (302) rotate and connect two pivot (203) surfaces in the middle of every group, follow post (303) fixed grafting in the bottom of two interior revolving racks (302) down, movable chassis mechanism includes body frame (401), spliced pole (402), shaft (403) and wheel (404), body frame (401) are located the below in the middle of two lower edge posts (303), spliced pole (402) are fixed grafting in the inside of body frame (401), shaft (403) are connected in the one end of body frame (401) through the bearing rotation, wheel (404) are cup jointed and are fixed in the both ends of shaft (403).
  2. 2. The ankle rehabilitation training device for plateau soldiers according to claim 1, wherein the anti-torsion side limiting mechanism further comprises a first elastic band (108), a second elastic band (109), a wrapping air bag (110) and a magic tape module (111), the first elastic band (108) is fixedly connected between the limiting side plate (101) and the supporting ring (102), the second elastic band (109) is fixedly connected between the limiting side plate (101) and the binding band (103), the wrapping air bag (110) is fixedly connected to the inner side of the limiting side plate (101), the magic tape module (111) is fixedly connected to the surface of the binding band (103), and the magic tape module (111) comprises a male magic tape and a female magic tape.
  3. 3. Ankle rehabilitation training device for plateau soldiers according to claim 2, characterized in that the anti-torsion side limiting mechanism further comprises a third elastic band (112) and an elastic linkage bow (113), wherein the third elastic band (112) is rotatably connected between two ankle wrapping blocks (104) through a bearing, and the elastic linkage bow (113) is fixedly connected between two ankle wrapping blocks (104).
  4. 4. An ankle rehabilitation training device for plateau soldiers according to claim 3, characterized in that, the anti-torsion side limiting mechanism further comprises a width adjusting stud (114), a torsion wheel (115), a thread slider (116) and a compression spring (117), wherein the width adjusting stud (114) is rotationally connected to the inside of the ankle wrapping block (104) through a bearing, the torsion wheel (115) is fixedly sleeved on the surface of one end of the width adjusting stud (114), the thread slider (116) is in threaded connection with the surface of the width adjusting stud (114), the compression spring (117) is movably sleeved on the surface of the width adjusting stud (114), and the compression spring (117) is located between the torsion wheel (115) and the thread slider (116).
  5. 5. The ankle rehabilitation training device for plateau soldiers according to claim 4, wherein the anti-torsion side limiting mechanism further comprises a storage head (118), a sliding support cylinder (119), an anti-deflection sliding block (120), a limiting ring (121), a threaded locking block (122) and a rubber ring (123), wherein the storage head (118) is integrally arranged at one end of the connecting rod (106), the sliding support cylinder (119) is fixedly inserted into the storage head (118), the inner wall of the sliding support cylinder (119) is in sliding connection with the surface of the sliding guide cylinder (107), the anti-deflection sliding block (120) is fixedly sleeved on the surface of one end of the sliding guide cylinder (107), the limiting ring (121) is fixedly sleeved on the surface of one end of the sliding guide cylinder (107), the threaded locking block (122) is in threaded connection with the surface of the sliding guide cylinder (107), and the rubber ring (123) is fixedly connected with the inner wall of the storage head (118).
  6. 6. The ankle rehabilitation training device for plateau soldiers according to claim 1, wherein the pedal bearing mechanism further comprises a transverse guide groove (204), an anti-drop ring (205) and a longitudinal guide groove (206), the transverse guide groove (204) and the longitudinal guide groove (206) are all penetrated through the surface of the supporting seat (201), the inner wall of the transverse guide groove (204) is in sliding connection with the surface of the anti-deviation sliding block (120), the inner wall of the longitudinal guide groove (206) is in sliding connection with the surface of the threaded sliding block (116), and the anti-drop ring (205) is fixedly connected with the inner wall of the transverse guide groove (204).
  7. 7. The ankle rehabilitation training device for plateau soldiers according to claim 6, wherein the foot supporting mechanism further comprises a supporting screen plate (207) and an anti-slip pad (208), the supporting screen plate (207) is fixedly connected to the inside of the foot pedal (202), and the anti-slip pad (208) is fixedly attached to the upper surface of the supporting screen plate (207).
  8. 8. The ankle rehabilitation training device for plateau soldiers according to claim 1, wherein the flexion and extension transmission supporting mechanism further comprises two bottom support bases (304), the two bottom support bases (304) are fixedly connected to the bottom ends of the two lower edge posts (303) respectively, and the two bottom support bases (304) are fixedly connected to two sides of the main frame (401) respectively through connecting posts (402).
  9. 9. The ankle rehabilitation training device for plateau soldiers according to claim 8, wherein the flexion and extension transmission supporting mechanism further comprises a piston column (305), an extrusion piston (306), a hydraulic cylinder (307), an end ring (308), a liquid guide head (309), a return spring (310) and a hydraulic hose (311), the piston column (305) is fixedly inserted into the bottom of the outer rotating frame (301), the extrusion piston (306) is fixedly inserted into the surface of the piston column (305), the hydraulic cylinder (307) is movably inserted into the surface of the extrusion piston (306), the end ring (308) is fixedly inserted into the top of the hydraulic cylinder (307), the liquid guide head (309) is fixedly connected to the bottom of the hydraulic cylinder (307), the return spring (310) is movably arranged between the extrusion piston (306) and the liquid guide head (309), the hydraulic hose (311) is fixedly connected between the two liquid guide heads (309) on the same side, and transmission liquid is filled between the two extrusion pistons (306) on the same side.
  10. 10. The ankle rehabilitation training device for the plateau soldier according to claim 1, wherein the movable underframe mechanism further comprises a pulling and lifting column (405), an anti-slip sleeve (407) and a rubber block (408), the pulling and lifting column (405) is fixedly inserted into one end of the main frame (401), the anti-slip sleeve (407) is fixedly sleeved at two ends of the pulling and lifting column (405) respectively, and the rubber block (408) is fixedly sleeved on the surface of the pulling and lifting column (405).

Description

Ankle rehabilitation training device for plateau soldiers Technical Field The invention relates to the technical field of ankle rehabilitation training, in particular to an ankle rehabilitation training device for plateau soldiers. Background Under the condition of complex topography on a plateau, soldiers often need to bear the harness for long-distance marching on rugged mountain lands, so that ankle joint bearing load is obviously increased, training injuries such as sprains, ligament tearing and the like are extremely easy to cause, and in the traditional Chinese medicine dry prognosis of the initial stage of blood circulation activating and stasis removing, swelling and pain relieving, systematic rehabilitation training is carried out according to the traditional Chinese medicine rehabilitation principle of 'combination of muscles and bones and dynamic and static combination' for recovering joint tendon and vein functions. In conventional rehabilitation training devices, patients usually perform flexion and extension movements of the ankle joint through pedal support, the training form mainly comprises active or passive rotation, however, such devices often lack a lateral limit function on the ankle joint, and therefore, during rehabilitation, the ankle joint can still be subjected to lateral sprain due to unexpected lateral movement, and the risk of secondary injury is caused. Disclosure of Invention Aiming at the defects of the prior art, the invention provides an ankle rehabilitation training device for plateau soldiers, which solves the problems mentioned in the background. The ankle rehabilitation training device for plateau soldiers comprises two anti-torsion side limiting mechanisms, wherein the number of the anti-torsion side limiting mechanisms is two, pedal bearing mechanisms are arranged at the bottoms of the two anti-torsion side limiting mechanisms, a buckling transmission supporting mechanism is arranged at the bottoms of the two pedal bearing mechanisms, movable underframe mechanisms are arranged between the two buckling transmission supporting mechanisms, the anti-torsion side limiting mechanisms comprise limiting side plates, supporting rings, binding belts, ankle wrapping blocks, wrapping sleeves, connecting rods and sliding guide cylinders, the number of the limiting side plates is four, each two limiting side plates is one group, the two limiting side plates of each group are distributed relatively, the supporting rings and the binding belts are respectively positioned at two sides of the limiting side plates, the ankle wrapping blocks are fixedly inserted into one end of each limiting side plate, the wrapping sleeves are fixedly connected to one side of the ankle wrapping blocks, the connecting rods are rotatably connected to the surfaces of the ankle wrapping blocks through bearings, the sliding guide cylinders are positioned at one side of the connecting rods, the pedal bearing mechanisms comprise supporting seats, the two rolling shafts and the inner rolling shafts are respectively positioned at the two outer sides of the two rolling seats, the two rolling shafts are respectively connected to the two rolling shafts of each group, the two rolling shafts are respectively at the outer sides of the two rolling seats, the two rolling shafts are respectively fixedly arranged at the two rolling shafts and the two rolling shafts are respectively arranged at the outer sides of the two rolling shafts, each rolling seat are respectively, each rolling seat is fixedly connected to the two rolling shafts, each rolling seat is respectively, and the outer supporting seat is respectively, and the number of one rolling seat is fixedly arranged at the outer seat, and the rolling seat is respectively, and the pedal, the lower edge column is fixedly inserted into the bottoms of the two inner rotating frames, the movable underframe mechanism comprises a main frame, connecting columns, wheel shafts and wheels, the main frame is located below the middle of the two lower edge columns, the connecting columns are fixedly inserted into the main frame, the wheel shafts are rotatably connected to one ends of the main frame through bearings, and the wheels are fixedly sleeved at two ends of the wheel shafts. Preferably, the anti-torsion side limiting mechanism further comprises a first elastic band, a second elastic band, a wrapping air bag and a magic tape module, wherein the first elastic band is fixedly connected between the limiting side plate and the supporting ring, the second elastic band is fixedly connected between the limiting side plate and the binding band, the wrapping air bag is fixedly connected to the inner side of the limiting side plate, the magic tape module is fixedly connected to the surface of the binding band, and the magic tape module comprises a male magic tape and a female magic tape. Preferably, the anti-torsion side limiting mechanism further comprises a third elastic band and an e