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CN-224231068-U - Motor vehicle detection axle weight instrument

CN224231068UCN 224231068 UCN224231068 UCN 224231068UCN-224231068-U

Abstract

The utility model discloses a motor vehicle detection axle weight instrument, which relates to the technical field of motor vehicle axle weight instruments and comprises a fixing plate, wherein the fixing plate is in an n-shaped arrangement, two bases are fixedly connected to the bottom of the fixing plate, a plurality of mounting holes are formed in the two bases, two triangular plates are movably mounted on the tops of the two bases together, a plurality of movable baffles are sequentially pressed when a motor vehicle drives on an inclined plane of the triangular plates through the buffer assembly, so that the movable baffles respectively drive corresponding circular shafts to rotate, the circular shafts drive check blocks to compress corresponding torsion springs, the movable baffles are embedded into side grooves at the moment and cannot block an ascending slope of the motor vehicle, the movable baffles are obliquely arranged under the elastic action of the two groups of torsion springs when the motor vehicle drives away from the movable baffles, the movable baffles are limited by the inner walls of the side grooves, the aim of anti-slip is achieved for wheels of the motor vehicle, and the motor vehicle is prevented from slipping backward.

Inventors

  • CHEN RONG
  • ZHU SHUANGHONG
  • HONG BAOCHUN
  • Xiao Shangliang

Assignees

  • 铜陵悦安机动车检测服务有限公司

Dates

Publication Date
20260512
Application Date
20250624

Claims (8)

  1. 1. The motor vehicle axle weight detector comprises a fixed plate (1), wherein the fixed plate (1) is in an n-shaped arrangement, and is characterized in that two bases (2) are fixedly connected to the bottom of the fixed plate (1), a plurality of mounting holes (3) are formed in the bases (2), two triangular plates (4) are movably mounted at the tops of the bases (2) together, the two triangular plates (4) are respectively attached to the left side and the right side of the fixed plate (1), an axle weight detector main body (9) is clamped and mounted between the triangular plates (4), an adjusting component is arranged in an inner cavity of the fixed plate (1), and anti-skid components are arranged on inclined surfaces of the triangular plates (4).
  2. 2. The motor vehicle detection axle weight instrument of claim 1, wherein the adjusting component comprises a servo motor (16), the servo motor (16) is located in an inner cavity of the fixed plate (1), screw rods (18) are fixedly connected to the left side and the right side of the servo motor (16), the two screw rods (18) penetrate through the side wall of the fixed plate (1) respectively and are in threaded connection with the outer wall of the corresponding triangular plate (4), and the two screw rods (18) are movably connected with the outer wall of the fixed plate (1) respectively.
  3. 3. A motor vehicle detection axle weight instrument as set forth in claim 2, wherein the opposite sides of the triangular plates (4) are provided with thread grooves (19), and the two screws (18) are respectively connected with the inner cavities of the corresponding thread grooves (19) in a threaded manner.
  4. 4. A motor vehicle detection axle weight instrument as set forth in claim 2, wherein a base (17) is fixedly connected to the top of the servo motor (16), and the base (17) is fixedly connected to the top of the inner wall of the fixed plate (1).
  5. 5. The motor vehicle detection axle weight instrument of claim 1, wherein the anti-skid assembly comprises a plurality of movable baffles (12), a plurality of side grooves (11) are formed in the inclined plane of the triangular plate (4), the plurality of movable baffles (12) are respectively positioned in the inner cavities of the corresponding side grooves (11), a round axle (13) is fixedly installed on the movable baffles (12) in a penetrating mode, two ends of the round axle (13) respectively penetrate through the inner walls of the side grooves (11) and are movably connected with the inner walls of the side grooves (11), check blocks (14) are fixedly installed at two ends of the round axle (13), torsion springs (15) are fixedly connected between two opposite sides of the check blocks (14) and the outer walls of the triangular plate (4), and the torsion springs (15) are sleeved on the outer sides of the round axle (13).
  6. 6. The motor vehicle detection axle weight instrument according to claim 1 is characterized in that rubber pads (10) are embedded and mounted at positions, close to the tops, of opposite sides of the triangular plates (4), and the two rubber pads (10) are respectively attached to two sides of the outer wall of the axle weight instrument main body (9).
  7. 7. The motor vehicle detection axle weight instrument of claim 1, wherein two sliding grooves (6) are formed in the two bases (2), two sliding blocks (5) are fixedly connected to the two triangular plates (4), and the sliding blocks (5) are slidably connected to inner cavities of the corresponding sliding grooves (6).
  8. 8. The motor vehicle detection axle weight instrument according to claim 1 is characterized in that a plurality of cooling fans (7) are fixedly arranged between the two bases (2), and a plurality of ventilation holes (8) are formed in the top of the fixed plate (1).

Description

Motor vehicle detection axle weight instrument Technical Field The utility model particularly relates to a motor vehicle detection axle weight instrument, and belongs to the technical field of motor vehicle detection axle weight instruments. Background The automobile axle load instrument is also called an automobile axle load instrument, an automobile wheel load instrument and an automobile wheel axle load weighing system, is mainly applied to the fields of axle load measurement, overrun overload detection and the like, and brings great convenience for departments such as road administration, municipal administration, security inspection and the like. When the motor vehicle axle weight instrument in the prior art is used, in order to facilitate the detection of motor vehicles, two groups of inclined triangular plates are usually arranged, and anti-slip strips are arranged on the triangular plates, so that the aim of preventing the motor vehicles from slipping backwards is fulfilled, but the anti-slip effect of a single anti-slip strip is poor due to the fact that the body of the motor vehicle is heavier, and the protruding part of the anti-slip strip can also cause certain obstruction to an ascending slope during the ascending slope of the motor vehicle, and even the motor vehicle can generate certain jolt. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provide a motor vehicle detection axle weight instrument, wherein a movable anti-skid assembly is arranged on a triangular plate, so that an anti-skid effect is achieved on a motor vehicle, and meanwhile, the motor vehicle is prevented from being blocked from ascending. The motor vehicle axle weight detector comprises a fixing plate, wherein the fixing plate is in an n-shaped arrangement, two bases are fixedly connected to the bottom of the fixing plate, a plurality of mounting holes are formed in the two bases, two triangular plates are movably mounted at the tops of the two bases, the two triangular plates are respectively attached to the left side and the right side of the fixing plate, an axle weight detector main body is clamped and mounted between the two triangular plates, an adjusting component is arranged in an inner cavity of the fixing plate, and anti-skid components are arranged on inclined surfaces of the two triangular plates. Preferably, the adjusting component comprises a servo motor, the servo motor is located in the inner cavity of the fixed plate, screws are fixedly connected to the left side and the right side of the servo motor, the two screws penetrate through the side wall of the fixed plate respectively and are in threaded connection with the outer wall of the corresponding triangular plate, and the two screws are in movable connection with the outer wall of the fixed plate respectively. In order to adjust the interval between two set square, conveniently carry out centre gripping installation to the axle weight appearance main part, convenient follow-up dismantlement overhauls simultaneously. Preferably, the two triangular plates are provided with thread grooves on opposite sides, and the two screws are respectively connected with the inner cavities of the corresponding thread grooves in a threaded manner. In order to realize smooth movement of the triangular plate, the triangular plate can be driven to move when the screw rotates through threaded connection of the threaded groove and the screw. Preferably, the servo motor top fixedly connected with base, base and fixed plate inner wall top fixed connection. In order to ensure that the servo motor can stably run, the servo motor is fixed with the top of the inner wall of the fixing plate, and the stability is improved. Preferably, the antiskid component comprises a plurality of movable baffles, a plurality of side grooves are formed in the inclined plane of the triangular plate, the movable baffles are respectively located in inner cavities of the corresponding side grooves, round shafts penetrate through the movable baffles, two ends of each round shaft penetrate through the inner walls of the corresponding side grooves respectively and are movably connected with the inner walls of the corresponding side grooves, check blocks are fixedly arranged at two ends of each round shaft, torsion springs are fixedly connected between one opposite side of each check block and the outer wall of the triangular plate, and the torsion springs are sleeved on the outer sides of the round shafts. In order to improve the anti-skid performance on the triangle inclined plane, a plurality of groups of movable baffles are arranged to seal the wheels of the motor vehicle, so that the reverse skid is avoided. Preferably, two rubber pads are embedded and installed at the positions, close to the top, of the two opposite sides of the triangular plate, and the two rubber pads are respectively attached to two sides of the outer wall of the axle weight instrument m