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CN-224228679-U - Cleaning equipment for shield tunneling machine

CN224228679UCN 224228679 UCN224228679 UCN 224228679UCN-224228679-U

Abstract

The utility model relates to the technical field of shield machines, and discloses cleaning equipment for a shield machine, which comprises a muck conveying belt, wherein concave legs are fixedly arranged at the bottom of the muck conveying belt at equal intervals, universal wheels are fixedly arranged at the bottoms of the concave legs, through holes are respectively formed in the front and the bottom of the muck conveying belt, a muck cleaning assembly is arranged in the front of the muck conveying belt, and a collecting compaction assembly is arranged at the bottom of the muck conveying belt. According to the utility model, the residue soil cleaning assembly is arranged to clean the residue soil conveying belt, so that the attachment of residue soil is avoided, the starting motor drives the cross rod and the driving rod to rotate, the sliding chute block and the sliding rod are driven to slide left and right on the sliding block, the sliding rod drives the T-shaped groove block, the mounting block and the bottom rod to be linked, the bristles are used for cleaning the residue soil conveying belt left and right, the conveying belt is kept clean, the effect that the residue soil falls off to influence the construction environment is avoided, the manual cleaning workload is reduced, and the residue soil cleaning effect is achieved.

Inventors

  • CHEN ZHENGGUO
  • ZHU YAJUN
  • BU LIN

Assignees

  • 江苏重亚重工有限公司

Dates

Publication Date
20260512
Application Date
20250617

Claims (8)

  1. 1. The cleaning equipment for the shield tunneling machine comprises a muck conveying belt (1) and is characterized in that concave legs (2) are fixedly arranged at the bottom of the muck conveying belt (1) at equal intervals, universal wheels (3) are fixedly arranged at the bottoms of the concave legs (2), through holes (4) are respectively formed in the front and the bottom of the muck conveying belt (1), a muck cleaning assembly (5) is arranged in the front of the muck conveying belt (1), and a collecting compaction assembly (6) is arranged at the bottom of the muck conveying belt (1).
  2. 2. The cleaning equipment for a shield machine according to claim 1, wherein the residue soil cleaning assembly (5) specifically comprises: The sliding blocks (511) are fixedly arranged on the front surface of the dregs conveying belt (1) at equal intervals; The sliding rods (512) are respectively and slidably connected between the inner walls of the sliding blocks (511); The sliding groove block (513) is fixedly arranged between the inner sides of the sliding rods (512); The mounting plate (514) is fixedly arranged on the front surface of the slag conveying belt (1).
  3. 3. The cleaning device for the shield tunneling machine according to claim 2, wherein a motor (515) is fixedly installed on the surface of the installation plate (514), a cross rod (516) is fixedly installed at the output end of the motor (515), a driving rod (517) is fixedly installed at the other end of the cross rod (516), and the other end of the driving rod (517) extends to the inner wall of the sliding groove block (513) to be connected in a sliding mode.
  4. 4. The cleaning device for the shield tunneling machine of claim 2, wherein the outer wall of the sliding rod (512) is fixedly sleeved with a T-shaped groove block (518), the inner wall of the T-shaped groove block (518) is slidably connected with a mounting block (519), a clamping hole is formed in one side of the mounting block (519), a bottom rod (5111) is fixedly arranged on one side of the mounting block (519), the other end of the bottom rod (5111) penetrates through the inside of the through hole and extends to the inside of the muck conveying belt (1), and bristles (5112) are fixedly arranged on the top of the bottom rod (5111).
  5. 5. The cleaning device for the shield tunneling machine according to claim 4, wherein a guide rod (5113) is fixedly arranged on one side of the T-shaped groove block (518), a pin (5114) is fixedly arranged on one side of the T-shaped groove block (518), a sliding sheet (5115) is slidably connected to the outer wall of the guide rod (5113) and the outer wall of the pin (5114), a first spring (5116) is movably sleeved on the outer wall of the pin (5114), one end of the first spring (5116) is in contact with the surface of the pin (5114), the other end of the first spring (5116) is in contact with the bottom of the other side of the sliding sheet (5115), a plug rod (5117) is fixedly connected to the top of one side of the sliding sheet (5115), and the other end of the plug rod (5117) extends to the inside of the clamping hole to be clamped.
  6. 6. The cleaning equipment for a shield machine according to claim 1, wherein the collecting and compacting assembly (6) specifically comprises: the panels (611) are fixedly connected at equal intervals at the bottom of the dregs conveying belt (1); a collecting box (612) slidingly connected between the inner walls of the panels (611); a handle (613) fixedly installed at one side of the collecting box (612); a recovery tank (614) provided on one side of the inner wall of the collection box (612); and a compacting plate (616) disposed between the inner walls of the recovery tank (614).
  7. 7. The cleaning device for the shield tunneling machine according to claim 6, wherein a hydraulic rod (615) is fixedly installed on the other side of the collecting box (612) at equal intervals, and a telescopic end of the hydraulic rod (615) movably penetrates through the other side of the collecting box (612) and extends to the inside of the recovery groove (614) to be fixedly installed on one side of the compacting plate (616).
  8. 8. The cleaning device for the shield tunneling machine according to claim 6, wherein a hollowed-out piece (617) is fixedly arranged on one side of the panel (611), a T-shaped rod (618) is slidably connected to the inner wall of the hollowed-out piece (617), one end of the T-shaped rod (618) movably penetrates through one side of the collecting box (612) and extends to the inner side of the collecting box (612) to be clamped, a pressing sleeve (619) is fixedly sleeved on the outer wall of the T-shaped rod (618), a second spring (6111) is movably sleeved on the outer wall of the T-shaped rod (618), one end of the second spring (6111) is in contact with one side of the pressing sleeve (619), and the other end of the second spring (6111) is in contact with one side of the hollowed-out piece (617).

Description

Cleaning equipment for shield tunneling machine Technical Field The utility model relates to the technical field of shield machines, in particular to cleaning equipment for a shield machine. Background The shield machine is a large-scale special mechanical device for tunneling, is named because of the shape of a cylindrical shield, can push forward under the ground and finish the operations of tunnel excavation, supporting structure construction and the like, integrates the functions of excavation, supporting, deslagging, grouting and the like, and is like a steel earthworm shuttle under the ground, the shield machine becomes a key device in engineering construction of subways, river-crossing tunnels, municipal pipe networks and the like by virtue of the characteristics of high efficiency, safety and environmental protection, different types of shield machines such as earth pressure balance shield machines, slurry balance shield machines and the like can be designed according to different geological conditions, the influence of the traditional open excavation construction on ground traffic and the environment is greatly reduced, and the technical innovation of underground space development is promoted. Among the prior art, when the dregs that shield constructs the machine excavation pass through belt conveyor discharge, need in time clear away mud piece, the stone that adhere on the conveyer belt, avoid leading to belt off tracking or equipment to block because of dregs piles up, guarantee slag discharging efficiency, in the use, can adhere some remaining dregs on the dregs conveyer belt, dregs adhere and lead to equipment trouble easily, reduce dregs conveying efficiency, and the dregs after the cleaning pile up together after long-time collection, increase the occupation volume in space. Therefore, a cleaning device for a shield tunneling machine is provided. Disclosure of utility model The utility model aims to provide cleaning equipment for a shield machine, which solves the technical problems that some residual dregs are adhered to a dregs conveying belt, equipment faults are easy to be caused by the adhesion of the dregs, the dregs conveying efficiency is reduced, the cleaned dregs are piled up after being collected for a long time, and the occupied space is increased, and the purposes of cleaning, collecting and compacting the dregs are achieved. The cleaning equipment for the shield machine comprises a muck conveying belt, concave legs are fixedly arranged at the bottom of the muck conveying belt at equal intervals, universal wheels are fixedly arranged at the bottoms of the concave legs, through holes are respectively formed in the front face and the bottom of the muck conveying belt, a muck cleaning assembly is arranged in the front face of the muck conveying belt, and a collecting compaction assembly is arranged at the bottom of the muck conveying belt. Preferably, the muck cleaning assembly specifically comprises sliding blocks, sliding rods, sliding chute blocks and mounting plates, wherein the sliding blocks are fixedly arranged on the front face of the muck conveying belt at equal intervals, the sliding rods are respectively and slidably connected between the inner walls of the sliding blocks, the sliding chute blocks are fixedly arranged between the inner sides of the sliding rods, and the mounting plates are fixedly arranged on the front face of the muck conveying belt. Preferably, the surface of the mounting plate is fixedly provided with a motor, the output end of the motor is fixedly provided with a cross rod, the other end of the cross rod is fixedly provided with a driving rod, and the other end of the driving rod extends to the inner wall of the chute block to be in sliding connection. Preferably, the fixed cover of outer wall of slide bar is equipped with T groove piece, the inner wall sliding connection of T groove piece has the installation piece, the draw-in hole has been seted up to one side of installation piece, one side fixed mounting of installation piece has the sill bar, the other end of sill bar runs through the inside of through-hole and extends to the inside of dregs transport vechicle, the top fixed mounting of sill bar has the brush hair. Preferably, one side fixed mounting of T groove piece has the guide arm, one side fixed mounting of T groove piece has the nail pole, the outer wall of guide arm, the outer wall sliding connection of nail pole have the gleitbretter, the outer wall movable sleeve of nail pole is equipped with spring one, the one end of spring one contacts with the surface of nail pole, and the other end of spring one contacts with the opposite side bottom of gleitbretter, one side top fixedly connected with inserted bar of gleitbretter, the other end of inserted bar extends to the inside looks block of draw-in hole, drives horizontal pole, actuating lever through the motor, makes the slide bar slide in the slider, and then lets the brush hair on instal