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CN-119637717-B - System for lifting and steering equipment under mine

CN119637717BCN 119637717 BCN119637717 BCN 119637717BCN-119637717-B

Abstract

The invention discloses a system for lifting and steering equipment under an ore, which belongs to the technical field of auxiliary moving devices of the equipment under the ore, and comprises a single rail and the equipment under the ore to be transported, wherein a single rail crane driving device is movably arranged on the single rail, a lifting and steering assembly is further arranged on the single rail, the front end of the lifting and steering assembly is connected with the single rail crane driving device through a traction beam, the equipment under the ore is detachably arranged at the bottom of the lifting and steering assembly, the lifting and steering assembly comprises a transverse beam frame and a rotary beam, and the rotary beam can rotate in the horizontal direction relative to the transverse beam frame.

Inventors

  • WANG JINQIANG
  • WANG YAN
  • CHEN DAYUAN
  • HUANG TAO

Assignees

  • 贵州盘江矿山机械有限公司

Dates

Publication Date
20260505
Application Date
20241212

Claims (8)

  1. 1. A system for lifting and steering equipment under an ore comprises a monorail (1) and the equipment (2) under the ore to be transported, wherein a monorail crane driving device (3) is movably arranged on the monorail (1), and the system is characterized in that a lifting and steering assembly (4) is further arranged on the monorail (1), the front end of the lifting and steering assembly (4) is connected with the monorail crane driving device (3) through a traction beam (5), and the equipment (2) under the ore is detachably arranged at the bottom of the lifting and steering assembly (4); The lifting direction adjusting assembly (4) comprises a beam frame (6), a pair of bearing vehicles (7) are arranged at the upper part of the beam frame (6), the bearing vehicles (7) are movably arranged on a monorail (1), a connecting rotating shaft (10) is rotatably arranged in the middle of the beam frame (6), the connecting rotating shaft (10) is arranged along the height direction of the beam frame (6), the lower end of the connecting rotating shaft (10) penetrates out of the lower bottom surface of the beam frame (6), a rotating beam (11) is arranged at the lower end of the connecting rotating shaft (10), the rotating beam (11) can rotate relative to the beam frame (6) through the connecting rotating shaft (10), under-mine equipment (2) is arranged on the rotating beam (11), the beam frame (6) comprises a front beam box (61), a middle beam box (62) and a rear beam box (63) which are hollow in the inside, three beam boxes are sequentially connected from front to back, the connecting rotating shaft (10) is arranged at the middle position of the middle beam box (62), the two bearing vehicles (7) are respectively arranged at the front beam box (61) and the rear beam box (61) at positions corresponding to the front end (67) and the rear beam box (63) at the front end (67) and the front end (67) of the front beam box (5) and the rear end (67) are respectively arranged at the end part of the rotating beam (5), a connecting sleeve (111) is arranged in the middle of a rotating beam (11), the lower part of a connecting rotating shaft (10) is detachably connected with the connecting sleeve (111) through a bolt assembly, a plurality of connecting holes are formed in the rotating beam (11), and underground equipment (2) is arranged on the rotating beam (11) through the connecting holes.
  2. 2. A system for lifting and steering equipment under mines according to claim 1, wherein through holes are formed in a front beam box (61) and a rear beam box (63), a shaft sleeve and a car connecting shaft (64) are arranged at the through holes, and the bottom of a bearing car (7) is arranged on the car connecting shaft (64) through bolt pieces.
  3. 3. The system for hoisting and steering equipment under the mine as claimed in claim 1 is characterized in that a step hole is formed in the middle of a middle beam box (62), a bearing seat (65) is arranged in the step hole, a connecting rotating shaft (10) is of a step shaft structure with a large upper part and a small lower part, the upper part of the connecting rotating shaft (10) is installed through the bearing seat (65), a bearing sealing cover (66) is further arranged at the top of the step hole, a plurality of positioning holes are formed in the lower part of the connecting rotating shaft (10), the positioning holes are arranged along the radial direction of the connecting rotating shaft (10), and a rotating beam (11) is installed at the positioning holes through a bolt assembly.
  4. 4. The system for hoisting and steering equipment under mines according to claim 1, wherein the front beam box (61), the middle beam box (62) and the rear beam box (63) are of hollow structures, grid-shaped rib plates are arranged in inner cavities of the front beam box (61) and the rear beam box (63), the installation heights of the front beam box (61) and the rear beam box (63) are below the middle beam box (62), and reinforcing plates are arranged between the front end side and the rear end side of the middle beam box (62) and the top surfaces of the front beam box (61) and the rear beam box (63).
  5. 5. The system for hoisting and steering equipment under the mine as claimed in claim 1 is characterized in that the rotary beam (11) is of a hollow box body structure, grid-shaped rib plates are arranged in the inner cavity of the rotary beam, the connecting sleeve (111) is fixed between the rib plates, a through hole is further formed in the position, opposite to the connecting sleeve, of the upper top plate of the rotary beam (11), and the connecting rotating shaft (10) penetrates through the through hole and then is sleeved into the connecting sleeve (111).
  6. 6. The system for hoisting and steering under mine equipment according to claim 1, wherein end plates (112) are further arranged on the front end side and the rear end side of the rotating beam (11), the width of each end plate (112) is larger than that of the rotating beam (11), through holes for installing the under mine equipment are formed in the end plates (112), and reinforcing plates are further arranged between the end plates (112) and the upper top surface of the rotating beam (11).
  7. 7. The system for lifting and steering equipment under mines according to claim 1 is characterized in that the carrying vehicle (7) comprises a pair of vertically arranged bag frames (71), an inclined table (72) and a bottom table (73) are arranged on the bag frames (71), rotatable rollers (74) are arranged on the inclined table (72) and the bottom table (73), the rollers (74) are clamped on the lower side of an I-shaped structure on the monorail (1), connecting holes are further formed in the lower sides of the bag frames (71), connecting frames are arranged between the lower sides of the two bag frames, and the lifting and steering assembly (4) is detachably connected with the carrying vehicle (7) at the connecting holes through bolt assemblies.
  8. 8. A system for lifting and steering equipment under mine according to claim 1, wherein the traction beam (5) is a hydraulic telescopic rod mechanism.

Description

System for lifting and steering equipment under mine Technical Field The invention relates to the technical field of auxiliary moving devices of equipment under mines, in particular to a system for lifting and steering the equipment under mines. Background The direction of the underground equipment is generally adjusted by the direction-changing equipment in the mine, so that the underground equipment is required to be transported by monorail and the like and then is transferred and placed on the direction-changing equipment by a trailer and the like, obviously, the operation amount of the operation equipment is increased, and the labor cost is increased, which is a main problem facing at present. Disclosure of Invention The invention aims to solve the technical problems that the lifting direction adjusting system for the equipment under the mine is provided, so that the problems that the existing equipment under the mine cannot be directly turned after transportation is completed through single rail and other equipment, the workload of operations such as transferring is increased, and the labor cost is increased are solved. In order to solve the problems, the invention provides the following technical scheme: The system comprises a monorail and underground equipment to be transported, wherein a monorail crane driving device is movably arranged on the monorail, a hoisting direction-adjusting assembly is further arranged on the monorail, the front end of the hoisting direction-adjusting assembly is connected with the monorail crane driving device through a traction beam, and the underground equipment is detachably arranged at the bottom of the hoisting direction-adjusting assembly; The lifting direction-adjusting assembly comprises a beam frame, a pair of bearing vehicles are arranged on the upper portion of the beam frame, the bearing vehicles are movably arranged on a single rail, a connecting rotating shaft is rotatably arranged in the middle of the beam frame, the connecting rotating shaft is arranged along the height direction of the beam frame, the lower end of the connecting rotating shaft penetrates out of the lower bottom surface of the beam frame, a rotating beam is arranged at the lower end of the connecting rotating shaft, the rotating beam can rotate relative to the beam frame through the connecting rotating shaft, and submerged equipment is arranged on the rotating beam. The beam frame comprises a front beam box, a middle beam box and a rear beam box which are hollow in the interior, the three beam boxes are sequentially connected from front to back, a connecting rotating shaft is arranged at the middle position of the middle beam box, two bearing vehicles are respectively arranged on the front beam box and the rear beam box and near the positions corresponding to the front end side and the rear end side, ear plates are respectively arranged at the end parts of the front beam box and the rear beam box, and one end of a traction beam is arranged on the ear plates. Further, through holes are formed in the front beam box and the rear beam box, a shaft sleeve and a vehicle connecting shaft are arranged at the through holes, and the bottom of the bearing vehicle is arranged on the vehicle connecting shaft through a bolt piece. The middle beam box is characterized in that a middle beam box is provided with a middle beam box, a rotary beam is arranged at the middle beam box, the middle beam box is provided with a middle beam box, a step hole is formed in the middle of the middle beam box, a bearing seat is arranged in the middle beam box, a connecting rotating shaft is of a step shaft structure with a large upper part and a small lower part, the upper part of the connecting rotating shaft is installed through the bearing seat, the top of the step hole is further provided with a bearing sealing cover, the lower part of the connecting rotating shaft is provided with a plurality of positioning holes, the positioning holes are arranged along the radial direction of the connecting rotating shaft, and a rotary beam is installed at the positioning holes through bolt assemblies. Furthermore, the front beam box, the middle beam box and the rear beam box are hollow structures, grid-shaped rib plates are arranged in the inner cavities of the front beam box, the middle beam box and the rear beam box, the mounting heights of the front beam box and the rear beam box are all positioned below the middle beam box, and reinforcing plates are further arranged between the front end side and the rear end side of the middle beam box and the front beam box and the rear Liang Xiangding face. Preferably, the rotary beam is of a box structure, a connecting sleeve is arranged in the middle of the rotary beam, the lower part of the connecting rotating shaft is detachably connected with the connecting sleeve through a bolt assembly, a plurality of connecting holes are formed in the rotary beam, and the submerged equipment is arra