Search

CN-224207339-U - Remove single-wood bridge

CN224207339UCN 224207339 UCN224207339 UCN 224207339UCN-224207339-U

Abstract

The utility model discloses a movable independent bridge, which comprises a device main body, wherein fixing mechanisms are symmetrically arranged at two ends of the device main body, adjusting mechanisms are symmetrically arranged at two sides of the device main body, guide mechanisms are arranged at the other ends of the fixing mechanisms, plug bolts are pulled away through the cooperation of the fixing mechanisms and the adjusting mechanisms, plug boards can slide back into sliding grooves of butt plates, the device main body can shake in the left-right direction when in use, so that training difficulty of the device is improved, after the shake in the left-right direction is adapted, fixing bolts can be rotated, the inclination angle of a supporting frame can be adjusted, after the fixing bolts are rotated to corresponding threaded holes, a safety net is leveled through a reins, the device has an effect as shown in the figure, the shake of the device is changed into up-down shake, the training difficulty is further improved, the diversity of training schemes is also improved, and the requirement of multi-azimuth training can be met.

Inventors

  • DONG HAO
  • Xiao Chichong

Assignees

  • 中国人民武装警察部队警官学院

Dates

Publication Date
20260508
Application Date
20241226

Claims (5)

  1. 1. The movable independent wood bridge comprises a device main body (1) and is characterized in that fixing mechanisms (3) are symmetrically arranged at two ends of the device main body (1), regulating mechanisms (5) are symmetrically arranged at two sides of the device main body (1), guide mechanisms are arranged at the other ends of the fixing mechanisms (3), the regulating mechanisms (5) comprise a bottom plate (51) and rotary connectors (52), the number of the bottom plate (51) is four, the bottom plate (51) is symmetrically arranged at two sides of the device main body (1), rotary connectors (52) are respectively arranged on the top end surface of the bottom plate (51), a supporting frame (53) is connected to the other side of the rotary connectors (52), guide plates (54) are arranged in the supporting frame (53) in a penetrating manner, a plurality of threaded holes (55) are formed in the guide plates (54) in the fixing positions, fixing bolts (56) are arranged at the connecting positions of the threaded holes (55) and the supporting frame (53), fixing rings (57) are arranged on the opposite sides of the supporting frame (53), a stop rope (58) is sleeved in the fixing rings, the other ends of the stop rope (58) are connected with the fixing rings (1), the reins (58) are provided with safety nets (59) on the opposite sides.
  2. 2. The movable single wood bridge according to claim 1, wherein the fixing mechanism (3) comprises a slot (31) and a through hole (32), the slot (31) is symmetrically arranged at two ends of the device main body (1), the through hole (32) is arranged at the top of the slot (31), a fixing hole (33) is arranged at the bottom of the slot (31), a plugboard (34) is inserted in the slot (31), and a fool-proof groove (35) is arranged at one side of the plugboard (34).
  3. 3. The movable independent wood bridge according to claim 2, wherein the guiding mechanism comprises an abutting plate (2) and a supporting rod (4), the supporting rod (4) is arranged on the bottom end surface of the abutting plate (2), and anti-skid grains are arranged on the surface of the abutting plate (2).
  4. 4. A mobile independent bridge according to claim 3, wherein the shape of the supporting frame (53) is C-shaped, the shape of the guide plate (54) is semi-arc-shaped, and both ends of the guide plate (54) are fixedly connected with the bottom plate (51).
  5. 5. The movable independent bridge according to claim 4, wherein the insertion plate (34) is T-shaped, a sliding groove is formed at the joint of the insertion plate (34) and the butt plate (2), the insertion plate (34) is matched with the insertion groove (31), and an opening matched with the through hole (32) is formed inside the insertion plate (34).

Description

Remove single-wood bridge Technical Field The utility model relates to the field of single wood bridges, in particular to a movable single wood bridge. Background The existing independent bridge training mode is that the positioning installation site is used for being installed at a certain height and used as a training device for obstacle running, the independent bridge training difficulty is low, the requirement of multi-azimuth training cannot be met, meanwhile, the existing independent bridge lacks a falling protection structure, the safety problem that fracture or dislocation occurs after a training person falls from the independent bridge is caused, the independent bridge training is not facilitated to be continuously carried out on the premise of safety, and the movable independent bridge is provided for the problem. Disclosure of utility model The utility model aims to solve the technical problems that the existing device is low in training difficulty and cannot meet the requirement of multidirectional training when in use, meanwhile, the existing single-wood bridge also lacks a falling protection structure, so that the safety problem of fracture or dislocation can occur after a training person falls from the single-wood bridge, and the problem that the single-wood bridge training is not continuously carried out on the premise of safety is solved. In order to achieve the purpose, the movable single wood bridge comprises a device main body, wherein fixing mechanisms are symmetrically arranged at two ends of the device main body, adjusting mechanisms are symmetrically arranged at two sides of the device main body, and a guiding mechanism is arranged at the other end of the fixing mechanism. As a further description of the above technical solution: The adjusting mechanism comprises a bottom plate and rotary connectors, the number of the bottom plate is four, the bottom plate is symmetrically arranged on two sides of the device main body, the rotary connectors are arranged on the top surface of the bottom plate, the support frame is connected to the other side of the rotary connectors, guide plates are arranged in the support frame in a penetrating mode, a plurality of threaded holes are formed in the guide plates in the penetrating mode, fixing bolts are arranged at the connecting positions of the threaded holes and the support frame, fixing rings are arranged on the opposite faces of the support frame, a reins is sleeved on the inner ring of each fixing ring, the other end of each reins is fixedly connected with the device main body through the fixing rings, and safety nets are arranged on the opposite faces of each reins. As a further description of the above technical solution: The fixing mechanism comprises a slot and through holes, the slot is symmetrically arranged at two ends of the device main body, the through holes are formed in the top of the slot, fixing holes are formed in the bottom of the slot, the inserting plate is inserted into the slot, and a fool-proof groove is formed in one side of the inserting plate. As a further description of the above technical solution: The guiding mechanism comprises an abutting plate and a supporting rod, the supporting rod is arranged on the bottom end surface of the abutting plate, and anti-skid lines are arranged on the surface of the abutting plate. As a further description of the above technical solution: The shape of support frame is the C font, guide board shape is half arc, and the both ends and the bottom plate fixed connection of guide board. As a further description of the above technical solution: the shape of picture peg is the T font, the picture peg is provided with the spout with the junction of butt joint board, the size and the slot phase-match of picture peg, the inside of picture peg runs through and is provided with the opening with perforation assorted. The utility model has the following beneficial effects: according to the utility model, the plug is pulled out through the fixing mechanism matched with the adjusting mechanism, so that the plugboard can slide back into the chute of the butt joint plate, the device main body can shake in the left-right direction when in use, so that the training difficulty of the device is improved, after the shake in the left-right direction is adapted, the fixing bolt can be rotated, the inclination angle of the support frame can be adjusted, after the fixing bolt is rotated to the corresponding threaded hole, the safety net is leveled through the reins, the device has the effect shown in the figure IV, the shake of the device is changed from left-right shake to up-down shake, the training difficulty is further improved, the diversity of training schemes is also improved, and the requirement of multi-azimuth training can be met. Drawings FIG. 1 is a schematic view of the overall structure of a mobile solitary bridge in accordance with the utility model; FIG. 2 is an exploded view of the overall struc