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CN-224227685-U - Bridge anticollision warning device

CN224227685UCN 224227685 UCN224227685 UCN 224227685UCN-224227685-U

Abstract

The utility model discloses a bridge anti-collision warning device which comprises a vertical plate frame, wherein sliding grooves are formed in two sides of the vertical plate frame, a sliding sleeve is connected to the surface of the vertical plate frame in a sliding manner, a warning board is fixedly connected to the front side of the sliding sleeve, and the surface of the sliding sleeve is in contact with the inner wall of the sliding grooves. According to the utility model, the push rod is pushed to move leftwards, the push rod drives the push plate to move leftwards, the push plate drives the rocker to rotate, the rocker drives the transmission plate to pull rightwards, the transmission plate drives the movable bar and the bolt to move rightwards, the movable bar compresses the spring, the bolt exits from the inside of the clamping groove group, the sliding sleeve loses fixation, the sliding sleeve can drive the warning board to slide on the surface of the vertical plate frame, the warning board is regulated to a proper position, and then the push rod can be loosened, so that the bolt is spliced with the clamping groove group again to position the sliding sleeve and the warning board.

Inventors

  • WANG ZHAO
  • Xue Zechao

Assignees

  • 常州敢达交通科技有限公司

Dates

Publication Date
20260512
Application Date
20250526

Claims (7)

  1. 1. Bridge anticollision warning device, including riser frame (1), wherein spout (2) have all been seted up to the both sides of riser frame (1), the surface sliding connection of riser frame (1) has sliding sleeve (3), the front side fixedly connected with warning sign (4) of sliding sleeve (3), the surface of sliding sleeve (3) and the inner wall contact of spout (2), draw-in groove group (5) have been seted up on the right side of spout (2) inner wall, the inside of draw-in groove group (5) is provided with bolt (6), the right side of bolt (6) runs through to the inner chamber of sliding sleeve (3), the right side fixedly connected with movable strip (7) of bolt (6), the front side and the equal fixedly connected with spring (8) of rear side on movable strip (7), the right side fixedly connected with installation piece (9) of spring (8), the surface fixedly connected with of installation piece (9) is in the inner wall of sliding sleeve (3), the right side swing joint of movable strip (7) has control mechanism (10).
  2. 2. The bridge anti-collision warning device according to claim 1, wherein the control mechanism (10) comprises a transmission plate (101), the transmission plate (101) is movably connected to the right side of the movable bar (7), a rocker (102) is movably connected to the right side of the transmission plate (101), the rocker (102) is movably connected to an inner cavity of the sliding sleeve (3), a push plate (103) is fixedly connected to the right side of the rocker (102), a push rod (104) is fixedly connected to the right side of the push plate (103), and the right side of the push rod (104) penetrates to the right side of the sliding sleeve (3).
  3. 3. The bridge anti-collision warning device according to claim 2, wherein a circular plate (11) is fixedly connected to the right side of the push rod (104), and the circular plate (11) is located in the sliding sleeve (3).
  4. 4. The bridge anti-collision warning device according to claim 2, wherein the surface of the push rod (104) is sleeved with a stabilizing sleeve (12), and the surface of the stabilizing sleeve (12) is fixedly connected to the right side of the sliding sleeve (3).
  5. 5. The bridge anti-collision warning device according to claim 2, wherein the right side of the rocker (102) is rotatably connected with a pulley (13), and the surface of the pulley (13) is in contact with the surface of the push plate (103).
  6. 6. The bridge anti-collision warning device according to claim 2, wherein the bottom of the rocker (102) is fixedly connected with a torsion spring (14), and the bottom of the torsion spring (14) is fixedly connected to the bottom of the inner wall of the sliding sleeve (3).
  7. 7. The bridge anti-collision warning device according to claim 1, wherein a sliding rod (15) is fixedly connected to the left side of the mounting block (9), and the sliding rod (15) is located in the moving bar (7).

Description

Bridge anticollision warning device Technical Field The utility model relates to the technical field of anti-collision warning devices, in particular to a bridge anti-collision warning device. Background In-process that highway bridge protected, need use crashproof warning device, and patent bulletin number is CN220704373U, has disclosed a highway bridge crashproof warning device, including removing the seat, the top that removes the seat is provided with the loop column, the inboard activity of loop column is provided with the lift post, the surface that lift post and loop column correspond all is provided with spacing hole, the inboard grafting of spacing hole is provided with spacing post, the top of lift post is provided with the fixed frame, the both sides surface of fixed frame all is provided with the regulating plate, the regulating plate's surface has all seted up the regulation hole, the inboard of regulating plate all is provided with the regulation double-screw bolt, the relative one end of regulating double-screw bolt all is provided with the grip block, this a highway bridge crashproof warning device can be according to the needs of in-service installation use, through artifical pull lift post is flexible about the loop column inboard to through pegging graft spacing hole inboard, realize fixing the lift post, realize adjusting the overall height of warning sign, replaced fixed structure installation, less the flexibility that causes the use. In the lifting structure design of the mechanical equipment, the mode that the limiting holes are matched with the limiting columns is adopted, so that stable support and accurate positioning of the lifting columns in the vertical direction can be provided, stable operation and accurate adjustment of the lifting columns in the vertical direction are ensured, however, the limiting holes and the limiting columns are completely exposed to the external environment, no protective measures are taken, impurities such as dust, gravel and fibers in the environment continuously invade the limiting holes and gradually accumulate to form blockage along with the increase of the operation time of the equipment, meanwhile, the contact movable parts of the limiting holes and the limiting columns are subjected to the influence of environmental factors such as humidity and oxidation for a long time, rust corrosion phenomena are extremely easy to occur, the problems not only can lead the lifting columns to the conditions such as clamping and resistance increase in the adjustment process, but also can greatly reduce the adjustment efficiency, the integral operation performance and the service life of the equipment and even potential safety hazards caused by component clamping. Disclosure of utility model In order to solve the problems in the prior art, the utility model aims to provide the bridge anti-collision warning device, which has the advantage of stable adjustment, and solves the problems that the limit holes and the limit posts are completely exposed to the external environment, no protective measures are taken, dust, gravel, fiber and other impurities in the environment continuously invade the limit holes and gradually accumulate to form blockage along with the increase of the running time of equipment, and meanwhile, the contact movable parts of the limit holes and the limit posts are extremely easy to generate rust corrosion under the influence of environmental factors such as humidity, oxidation and the like for a long time. The bridge anti-collision warning device comprises a vertical plate frame, wherein sliding grooves are formed in two sides of the vertical plate frame, a sliding sleeve is connected to the surface of the vertical plate frame in a sliding mode, a warning board is fixedly connected to the front side of the sliding sleeve, the surface of the sliding sleeve is in contact with the inner wall of the sliding groove, a clamping groove group is formed in the right side of the inner wall of the sliding groove, a plug pin is arranged in the clamping groove group, the right side of the plug pin penetrates through an inner cavity of the sliding sleeve, a moving bar is fixedly connected to the right side of the plug pin, springs are fixedly connected to the front side and the rear side of the right side of the moving bar, a mounting block is fixedly connected to the surface of the mounting block, and a control mechanism is movably connected to the right side of the moving bar. As the preferable one of the utility model, the control mechanism comprises a transmission plate, the transmission plate is movably connected to the right side of the moving bar, the right side of the transmission plate is movably connected with a rocker, the rocker is movably connected to the inner cavity of the sliding sleeve, the right side of the rocker is fixedly connected with a push plate, the right side of the push plate is fixedly connected with a push rod, and the right sid