Search

CN-224213096-U - Municipal road and bridge pavement quick repair equipment

CN224213096UCN 224213096 UCN224213096 UCN 224213096UCN-224213096-U

Abstract

The utility model discloses quick repair equipment for municipal road and bridge pavement, which comprises a bottom plate and a road roller, wherein a base is arranged in the center of the top of the bottom plate, a driving motor is fixedly arranged on one side of the base in a penetrating manner, a plurality of heating plates are arranged in the pressure roller, and buffer devices are arranged on the surfaces and two ends of the heating plates. According to the utility model, the driving motor is arranged to drive the swinging device to rotate, the connecting plate is driven to rotate by the swinging device, the connecting plate is used to drive the hydraulic cylinder in the U-shaped seat to generate angle offset, so that the pressure roller is driven to contact with the ground, the inflatable sealing skirt is inflated through the inflation holes in the road surface repairing process, so that the influence of broken stone splashing on the personal safety of workers is effectively prevented, the hydraulic cylinder and the repairing assembly can be rapidly detached and maintained by arranging the quick-dismantling mechanism, the damage to internal parts caused by road surface bumping can be effectively relieved when the heating plate heats by the buffer device, and the service life is prolonged.

Inventors

  • QIAN ZEXU
  • HOU WEI
  • XIONG JUNJUN
  • XIE YANG
  • LI SHU

Assignees

  • 钱泽顼

Dates

Publication Date
20260508
Application Date
20250328

Claims (6)

  1. 1. The utility model provides a municipal road and bridge road surface rapid repair equipment, includes bottom plate (1) and pressure roller (4), wherein base (2) are installed at the top central authorities of bottom plate (1), one side of base (2) runs through fixed mounting has driving motor (3), the internally mounted of pressure roller (4) has a plurality of heating plates (5), the surface and the both ends of heating plate (5) are provided with buffer (6), both sides and the front end of pressure roller (4) are provided with and prevent splash mechanism (7), handle (13) are installed at the back end central authorities of bottom plate (1), universal wheel (14) are installed all around bottom plate (1).
  2. 2. The rapid repair device for municipal road and bridge pavement according to claim 1, wherein the buffer device (6) comprises a plurality of buffer springs (61) connected to the heating plate (5), one end of each buffer spring (61) is connected with a buffer plate (62), two ends of each buffer plate (62) extend to two sides of the heating plate (5) and are connected with sleeves (63), and damping rods (64) are arranged between the sleeves (63).
  3. 3. The rapid repair device for municipal road and bridge pavement according to claim 1, wherein the splash prevention mechanism (7) comprises an inflatable sealing skirt (71) arranged at the front end of the pressure roller (4), two ends of the inflatable sealing skirt (71) are communicated with an inflatable plate (72), an inflatable opening (73) is communicated with a connecting position of the inflatable plate (72) corresponding to the inflatable sealing skirt (71), a vertical plate (74) is fixedly connected to the inner side surface of the inflatable plate (72) through an external bolt, and a jacking column (75) is fixedly connected to the inner side surface of the vertical plate (74).
  4. 4. The rapid repair device for municipal road and bridge pavement according to claim 3, wherein the back end of the top column (75) is provided with a quick-dismantling mechanism (8), and the top column (75) is connected with a hydraulic cylinder (9) through the quick-dismantling mechanism (8).
  5. 5. The rapid repair device for municipal road and bridge pavement according to claim 4, wherein the quick-dismantling mechanism (8) comprises an inserting block (81) fixed at the back end of the jacking column (75), two sides of the inserting block (81) are provided with side blocks (82), one end of the hydraulic cylinder (9) is inserted into the inserting block (81) and fixedly provided with two clamping blocks (83), the side blocks (82) penetrate through the inserting block (81) and are in threaded connection with locking bolts (84), and the locking bolts (84) are in threaded connection with the clamping blocks (83).
  6. 6. The rapid repair device for the municipal road and bridge pavement according to claim 1, wherein one end of the driving motor (3) penetrates through the inner side surface of the base (2) and is provided with a swinging device (10), two sides of the top of the swinging device (10) are fixedly connected with connecting plates (11) movably arranged on the inner side surface of the base (2), and the inner side surfaces of the connecting plates (11) are fixedly provided with U-shaped seats (12) respectively.

Description

Municipal road and bridge pavement quick repair equipment Technical Field The utility model relates to the technical field of pavement repair, in particular to a rapid pavement repair device for municipal roads and bridges. Background In recent years, after many highways are built, the highways are affected by factors such as rapid increase of traffic volume, large-scale vehicles, serious overload, driving channel, asphalt material performance, pavement construction quality and the like, diseases are common in early days, some of the diseases are serious, and a large-area pit is required to be repaired after the highways are opened for one or two years. It can be expected that with the increase of road traffic mileage and the extension of service time, the emphasis of road construction in China will be changed from construction to construction and maintenance, and the maintenance will be the main. At present, the traditional repairing mode can not realize the telescopic function of the pressure roller, so that operators and the contact ground are relatively strong in distance when repairing the pavement, generated dust and smoke are easily absorbed by workers, personal health is affected, meanwhile, the traditional repairing mode does not have the anti-splashing function when pressing the pavement, the operators are easily hit by broken stones or scraps on the pavement, potential safety hazards exist, the traditional pressure roller does not have the heating function, meanwhile, the traditional repairing mode does not have a buffer mechanism for the heating function, the efficiency is relatively low when repairing the pavement, the pavement is easy to damage the pavement, and the municipal road and bridge pavement rapid repairing equipment is provided for the problems. Disclosure of utility model In order to overcome the defects, the utility model provides a rapid pavement repairing device for municipal roads and bridges, which aims to solve the problems that the distance between a pressure roller and an operator cannot be controlled in the traditional pavement repairing and the device does not have an anti-splashing function. In order to achieve the aim, the rapid repair device for the municipal road and bridge pavement comprises a bottom plate and a pressure roller, wherein a base is arranged in the center of the top of the bottom plate, a driving motor is fixedly arranged on one side of the base in a penetrating mode, a plurality of heating plates are arranged in the pressure roller, buffering devices are arranged on the surfaces and two ends of the heating plates, splash-preventing mechanisms are arranged on the two sides and the front end of the pressure roller, a handle is arranged in the center of the back end of the bottom plate, and universal wheels are arranged on the periphery of the bottom plate. As a further description of the above technical solution: The damping device comprises a plurality of damping springs connected to the heating plate, one end of each damping spring is connected with the corresponding damping plate, two sides of each damping plate extending to the corresponding heating plate are connected with sleeves, and damping rods are arranged between the sleeves. As a further description of the above technical solution: The splash-proof mechanism comprises an inflatable sealing skirt edge arranged at the front end of the pressure roller, two ends of the inflatable sealing skirt edge are communicated with inflatable plates, the joint of the inflatable plates corresponding to the inflatable sealing skirt edge is communicated with an inflation inlet, the inner side surface of each inflatable plate is fixedly connected with a vertical plate through an external bolt, and the inner side surface of each vertical plate is fixedly connected with a jacking column. As a further description of the above technical solution: the back end of the jack-prop is provided with a quick-release mechanism, and the jack-prop is connected with a hydraulic cylinder through the quick-release mechanism. As a further description of the above technical solution: The quick release mechanism comprises an inserting block fixed at the back end of the jacking column, side blocks are arranged on two sides of the inserting block, two clamping blocks are fixedly arranged in the inserting block in an inserting mode, the side blocks penetrate through the inserting block and are in threaded connection with locking bolts, and the locking bolts are in threaded connection with the clamping blocks. As a further description of the above technical solution: The swinging device is installed through the inner side surface of the base at one end of the driving motor, connecting plates movably arranged on the inner side surface of the base are fixedly connected to the two sides of the top of the swinging device, and U-shaped seats are fixedly installed on the inner side surfaces of the connecting plates. The utility model has the f