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CN-224199746-U - Plastic course paver of laying fast

CN224199746UCN 224199746 UCN224199746 UCN 224199746UCN-224199746-U

Abstract

The utility model relates to a quick-paving type plastic runway paver applied to the technical field of plastic runway construction equipment, which is used for realizing that plastic particles are thrown into a paver body, then the size of a discharge opening can be controlled through a sliding baffle plate, so that the discharging speed is controlled, a second servo motor is started through a controller to drive a screw rod to rotate, the plastic particles piled in the paver body and having viscosity can be stirred, the influence on the paving speed on the position of the discharge opening is avoided, meanwhile, a first servo motor is started through the controller to drive one screw rod, and two screw rods are driven to synchronously rotate through a belt pulley and a belt, so that a scraper plate horizontally moves back and forth, the plastic particles in the paver body are stirred, the plastic particles in the paver body are prevented from being stuck on a slope, the discharge opening can be stirred through the arrangement of the screw rod and the scraper plate, and the influence on the discharging speed due to piling adhesion is avoided.

Inventors

  • WANG WEI

Assignees

  • 苏州瑄杰信息科技有限公司

Dates

Publication Date
20260505
Application Date
20250530

Claims (6)

  1. 1. A quick-paving type plastic runway paver comprises a paver body (1) with rollers at the bottom end, and is characterized in that a discharge opening (2) is formed in the bottom end of the paver body (1), a screw rod (3) is rotationally connected to the position, right above the discharge opening (2), of the inner wall of the paver body (1), a stress plate (6) is symmetrically and fixedly connected to the position, close to the discharge opening (2), of the inner wall of the paver body (1), a lead screw (5) is rotationally connected between the stress plate (6) and the side wall of the top of the paver body (1), one end of the lead screw (5) extends out of the paver body (1), a scraper (7) is sleeved on the surfaces of the two lead screws (5), belt pulleys (18) are sleeved on the surfaces of the two lead screws (5) outside the paver body (1), the two belt pulleys (18) are connected through a belt (9), a first supporting plate (8) is fixedly connected to the side end of the paver body (1), a first supporting plate (8) is fixedly connected to the side end of the paver body, one of the first supporting plate is fixedly connected to the first supporting plate (8), one end of the first supporting plate is fixedly connected to the second supporting plate (13), and the output end of the second servo motor (13) is connected with the screw rod (3).
  2. 2. The quick-paving type plastic course paver of claim 1, wherein sliding grooves (19) are symmetrically formed in the lateral ends of the paver body (1), electric sliding rails (20) are fixedly connected in the sliding grooves (19), and outer covers (10) are slidably connected on the electric sliding rails (20).
  3. 3. A quick laying type plastic track paver according to claim 2, wherein the bottom end of the outer cover (10) is embedded with a telescopic plate (12), and a plurality of compression springs (14) are fixedly connected between the inner wall of the fixed end and the telescopic end at equal intervals.
  4. 4. The quick-paving type plastic course paver according to claim 3, wherein the bottom end of the expansion plate (12) is fixedly connected with the pressing plate (11) through screws, the vibrator (15) is arranged at the top end of the outer cover (10), and the output end of the vibrator (15) is connected with the expansion plate (12).
  5. 5. The quick-paving type plastic course paver of claim 1, wherein damping slide rails (16) are symmetrically and fixedly connected to the bottom end of the paver body (1), baffle plates (4) are slidably connected to the damping slide rails (16) through sliding blocks (17), and the baffle plates (4) are located under the discharge openings (2).
  6. 6. The quick-paving type plastic course paver as claimed in claim 4, wherein the paver body (1) is fixedly connected with a controller for controlling the first servo motor (8), the second servo motor (13), the vibrator (15) and the electric sliding rail (20).

Description

Plastic course paver of laying fast Technical Field The utility model relates to a quick-paving type plastic track paver, in particular to a quick-paving type plastic track paver applied to the technical field of plastic track construction equipment. Background In the construction of plastic course, when carrying out the spreading of material, use the mixer to mix the material, lay in the foundation department that the processing was accomplished afterwards, when the primer was laid, use spreading machine auxiliary material's shop, after the primer solidification, carry out surface anti-skidding and handle, when the paver was used, lay the material in moving. Chinese patent CN219793534U specification discloses a paver for plastic course, this paver for plastic course, holds the handle in paver main part outside, then rotates the threaded rod, through the rotation of threaded rod for the movable rack loses the spacing of threaded rod, then the constructor can promote the handle, drives the seat through the reaction force linkage movable rack of handle and outwards slides, after the seat was adjusted to the assigned position, can rotate the threaded rod, reaches the effect of locking movable rack and paver main part through the threaded rod, has improved the stability when this device paves the plastic course from this. The existing paver has the problems of easy blockage, discontinuous conveying and the like in the conveying process due to higher viscosity of the stirred plastic material, so that the paving speed is limited. Disclosure of utility model Aiming at the prior art, the technical problem to be solved by the utility model is that the existing paver is limited in paving speed due to the fact that the stirred plastic material is high in viscosity, blockage, discontinuous in conveying and the like are easy to occur in the conveying process. In order to solve the problems, the utility model provides a quick-paving type plastic runway paver, which comprises a paver body with rollers at the bottom end, wherein the bottom end of the paver body is provided with a discharge opening, the inner wall of the paver body is positioned right above the discharge opening and is rotationally connected with a screw rod, the inner wall of the paver body is symmetrically and fixedly connected with a stress plate near the discharge opening, a screw rod is rotationally connected between the stress plate and the side wall of the top of the paver body, one end of the screw rod extends out of the paver body, the surfaces of the two screw rods are sleeved with scrapers, the surfaces of the two screw rods positioned outside the paver body are sleeved with belt pulleys, the two belt pulleys are connected through belts, the side end of the paver body is fixedly connected with a first supporting plate, the first supporting plate is fixedly connected with a first servo motor, the output end of the first servo motor is connected with one screw rod, the side end of the paver body is fixedly connected with a second supporting plate, the second servo motor is fixedly connected with the second servo motor, and the output end of the second servo motor is connected with the screw rod. In the runway paver, through setting up hob and scraper blade, can stir the plastic granule in the paver body, dredge the discharge opening, avoid piling up the adhesion and influence unloading speed. As a further improvement of the application, the side end of the paver body is symmetrically provided with sliding grooves, an electric sliding rail is fixedly connected in the sliding grooves, and an outer cover is connected on the electric sliding rail in a sliding manner. As a further improvement of the application, the bottom end of the outer cover is embedded with a telescopic plate, and a plurality of compression springs are fixedly connected between the inner wall of the fixed end and the telescopic end at equal intervals. As a further improvement of the application, the bottom end of the expansion plate is fixedly connected with the pressing plate through a screw, the top end of the outer cover is provided with the vibrator, and the output end of the vibrator is connected with the expansion plate. As a further improvement of the application, the bottom end of the paver body is symmetrically and fixedly connected with a damping slide rail, a baffle plate is connected to the damping slide rail in a sliding manner through a sliding block, and the baffle plate is positioned right below the discharge opening. In addition to the further improvement of the application, a controller for controlling the first servo motor, the second servo motor, the vibrator and the electric sliding rail is fixedly connected to the paver body. To sum up, drop into paver body with plastic particles, afterwards through the sliding baffle, the size of steerable discharge opening, thereby the speed of control unloading, the rethread controller opens second servo motor drive hob and