WO2017120694A1

WO2017120694A1 - Multi-functional boring machine capable of stone production

Info

Publication number: WO2017120694A1
Application number: PCT/CN2016/000017
Authority: WO
Inventors: 杨一男; 杨旭; 郭传新; 孙金山; 刘义全; 高顺德; 赵江涛; 王学成; 毕云峰; 白朝阳; 刘洪光; 杨志; 白树庆; 王静; 高建; 杨思慧; 孟竹; 毕然; 刘振宇; 王雪广
Original assignee: 杨一男; 杨旭
Priority date: 2016-01-11
Filing date: 2016-01-11
Publication date: 2017-07-20

Abstract

A multi-functional boring machine capable of stone production, comprising a slab conveyor (1) and a waste conveyor (2) installed onto a crawler undercarriage (3). A waste lifting device (66) is installed at a front end of the waste conveyor (2). A machine house swing bearing (39) is installed on the crawler undercarriage (3). A power source (4) and a control room (5) are installed on the machine house swing bearing (39). The power source (4) realizes a rotational movement by using a machine house rotating hydraulic cylinder (40). A main arm (7) is installed on the power source (4). An angle-adjusting hydraulic cylinder (6) is used to adjust an angle of the main arm. A main arm rotation bearing (9) is installed within the main arm (7). The main arm freely rotates about the main arm rotation bearing (9). A securing lock (8), a rotation decelerator (10), and a rotation motor (11) are installed upon the main arm rotation bearing (9). A tension cable and hook (37) and an inclined tension hydraulic cylinder (38) are provided between the main arm (7) and the crawler undercarriage (3) to achieve horizontal stability. A boring tool (24), a cutting saw (61), a horizontal cutting saw (62), a breaking tool (63), and a cutting head (64) are installed at a front portion of the main arm. The boring machine rotates the saws to cut a stone into a slab, and then uses the breaking tool or a mechanical arm to break and retrieve the slab. The invention thereby improves utilization rate of the stone, shortens work time required, and reduces production cost.

Description

A stone type multifunctional roadheader

Technical field

The invention relates to a device for forming a mountain tunnel, in particular to a stone type multi-kinetic energy roadheader.

Background technique

In the current road, railway, municipal, and water conservancy construction, when the mountain tunnel is drilled, two methods are generally adopted:

1. The existing coal boring equipment is used. The problems existing in the molding of the mountain tunnel are: long time, high cost, and the mountain rock is ground into a crushed powder without use value.

2, the use of explosives to excavate, the problems are: high cost, high damage, mountain rock is broken into gravel-like no use value.

Summary of the invention

The present invention is to solve the above problems existing in the prior art, and to provide a stone type multifunctional roadheader.

The invention relates to a stone-type multi-functional roadheading machine, which is characterized in that: the step board fulfills the base (patent number: PCT/CN2014/000823), the transport plate conveyor and the slag conveyor are installed, and the front end of the slag conveyor Install the earth picker, step on the base to install the body slewing bearing, install the power source and the control room on the slewing bearing of the body, the power source realizes the rotary motion through the body rotary cylinder, the main arm is installed on the power source, and the angle is adjusted by the variable amplitude cylinder. The main arm slewing bearing is installed in the arm, and the front main arm is freely rotated by the main arm slewing bearing. The main arm slewing bearing is provided with a fixed lock, a rotary reducer and a swing motor, and a tension chain is arranged between the main arm and the step fulfilling base. The hook and the diagonal tension cylinder are used for stability. The main arm is equipped with a puncher, a cutting saw, a transverse cutting saw, a seesaw and a cutting head.

In summary, the puncher includes: a gear and a bolt, a ventilation pipe, a wind bit, and is mounted on the gear box. The motor or the motor is connected to the gear box through a reducer, and the bracket is connected with the gear box, and the adjustment cylinder is connected with the bracket, and the puncher connecting shaft is connected to the telescopic arm of the puncher, and the telescopic arm of the puncher is mounted on the main arm. The telescopic cylinder is equipped with a telescopic cylinder to adjust the front and rear position of the puncher. One end of the hole changer cylinder is mounted on the telescopic arm of the puncher, and one end is mounted on the main arm to adjust the angle of the puncher. .

In summary, the cutting saw comprises: a cutting saw arm mounted on the main arm, the cutting saw arm is adjusted by the sawing device displacement cylinder, and the cutting saw displacement device is installed in the cutting saw arm, and is adjusted by the action of the cutting saw displacement device. The saw blade slides up and down along the slide of the cutting saw body. The cutting saw gear box is mounted on the cutting saw arm. The motor is installed in the cutting saw gear box. The motor works to drive the saw blade mounted on the gear box. The saw blade passes the cutting saw angle cylinder. Adjust the angle and install the cutting saw dust cover after the saw blade.

In summary, the transverse cutting saw comprises: the transverse cutting saw assembly is connected to the cutting saw gearbox by a transverse cutting saw arm, and the position is adjusted by the transverse cutting saw luffing cylinder.

In summary, the seesaw includes: a seesaw luffing arm is mounted on the main arm, and the front and rear distances of the seesaw are adjusted by the variable arm cylinder, and the seesaw telescopic library is mounted on the girder arm of the seesaw, The plate deflector is provided with a boring plate displacement frame, and the boring plate displacement frame is adjusted by the boring plate telescopic cylinder to adjust the front and rear positions, and the truss positioner is provided with a telescopic spring cylinder, and the clamp seat is mounted on the slab On the positioner frame, the jaw clamp is mounted on the clamp seat, and the jaw clamp is adjusted by the clamp range cylinder, the clamp seat is adjusted by the clamp seat displacement cylinder and the clamp seat is provided Reset spring.

In summary, the cutting head comprises: the cutting head arm is mounted on the main arm, the sliding head sliding box body is mounted on the cutting head arm and the front and rear positions are adjusted by the cutting head telescopic oil cylinder, and the cutting head sliding box body is adjusted by the cutting head variable amplitude oil cylinder The width is changed, and the cutting head is mounted on the sliding head of the cutting head.

The beneficial effects of a stone-type multifunctional roadheader according to the present invention are:

Invented a stone-type multi-functional roadheader, which cuts the mountain rock by saw blade rotation, and uses a seesaw or a mechanical arm to break it out, which improves the utilization of the rock and shortens the construction. Time reduces production costs.

DRAWINGS

Figure 1 is a schematic structural view of the present invention;

Figure 2 is a plan view of Figure 1;

Figure 3 is a side view of Figure 1;

Figure 4 is a displacement diagram of the cutting saw;

Figure 5 is a schematic diagram of the main arm amplitude;

Figure 6 is a schematic view of the upper and lower displacement of the cutting saw;

Figure 7 is a schematic view showing the structure of the seesaw;

Figure 8 is a plan view of Figure 7;

Figure 9 is a schematic view showing the displacement of the slab displacement frame;

Figure 10 is a schematic view of the variable width of the clamp base;

Figure 11 is a schematic view showing the expansion of the slab displacement frame;

Figure 12 is a schematic view of a puncher head;

Figure 13 is a schematic diagram of the working principle;

In the figure: transport plate conveyor 1, slag conveyor 2, step fulfillment base 3, power source 4, control room 5, luffing cylinder 6, main arm 7, fixed lock 8, main arm slewing bearing 9, rotary reducer 10, the swing motor 11, the puncher variable cylinder 12, the saw plate device displacement cylinder 13, the cutting arm telescopic cylinder 14, the cutting arm variable cylinder 15, the cutting head arm 16, the punch telescopic arm 17, the cutting saw Positioning device (cylinder or screw) 18, motor 19, cutting saw angle cylinder 20, cutting saw gearbox 21, cutting saw guard 22, saw blade 23, puncher 24, transverse cutting saw assembly 25, seesaw Clamp 26, clamp seat 27, transverse cutting saw arm 28, seesaw displacement frame 29, telescopic spring cylinder 30, transverse cutting saw luffing cylinder 31, rocker telescopic library 32, rocker telescopic cylinder 33, Seesaw horn arm 34, horn arm cylinder 35, change The arm cylinder 36, the tension chain and the hook 37, the oblique tension cylinder 38, the body slewing bearing 39, the body rotary cylinder 40, the clamp slewing cylinder 41, the caliper seat return spring 42, the clamp seat displacement cylinder 43, The cutting head 44, the cutting head sliding box 45, the puncher arm connecting shaft 46, the steering cylinder 47, the bracket 48, the gear box 49, the motor or motor 50, the speed reducer 51, the gear plus bolt 52, the water ventilation duct 53 , wind bit or ring bit 54 , saw blade kerf 55 , punch punch distribution 56 , mountain 57 , saw blade motion track 58, cutting saw body slide 59 , longitudinal cylinder 60 , cutting saw 61 , transverse cutting The saw 62, the seesaw 63, the cutting head 64, the cutting saw arm 65, and the earth picker 66.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in FIG. 1, FIG. 2 and FIG. 3, the apparatus comprises: a transporting conveyor 1 and a slag conveyor 2, a slag conveyor 2, including a step fulfillment base (Patent No.: PCT/CN2014/000823) The front end is installed with the earth picker 66, and the body slewing bearing 39 is mounted on the base 3. The power source 4 and the control room 5 are mounted on the body slewing bearing 39. The power source 4 realizes the slewing motion through the body slewing cylinder 40, and the main arm 7 is installed in the power source. 4, the angle is adjusted by the variable amplitude cylinder 6, the main arm 7 is mounted with the main arm slewing bearing 9, the main main arm is freely rotated by the main arm slewing bearing 9, and the main arm slewing bearing 9 is provided with a fixed lock 8, a rotary reducer 10 and the swing motor 11, the main arm 7 and the step fulfillment base 3 are provided with a tension chain and a hook 37 and an oblique tension cylinder 38 for stabilization. The main arm 7 is provided with a punch 24 and a cutting saw 61 in front. The transverse cutting saw 62, the seesaw 63 and the cutting head 64.

In summary, the puncher 24 includes: a gear plus bolt 52, a ventilation duct 53, a wind drill head 54 mounted on the gear box 49, and a motor or motor 50 connected to the gear box 49 via a speed reducer 51, the bracket 48 and the gear box 51 is connected, the directional cylinder 47 is connected to the bracket 48, the punch connecting shaft 46 is connected to the puncher telescopic arm 17, and the puncher telescopic arm 17 is mounted on the main arm 7, and the puncher telescopic arm 17 is mounted The telescopic cylinder adjusts the front and rear positions of the puncher 24, and the end of the puncher variable amplitude cylinder 12 is mounted on the puncher telescopic arm The upper 17 is mounted on the main arm 7 at one end to adjust the angle of the punch 24.

In summary, the cutting saw 61 comprises: a cutting saw arm 65 mounted on the main arm 7, the cutting saw arm 65 being adjusted by the sawing device displacement cylinder 13, and a cutting saw displacement device 18 is mounted in the cutting saw arm 65, through cutting The action of the saw displacement device 18 adjusts the saw blade 23 to slide up and down along the cutting saw body slide 59. The cutting saw gearbox 21 is mounted on the cutting saw arm 65. The motor 19 is mounted in the cutting saw gearbox 21, and the motor 19 drives the transmission. The saw blade 23 mounted on the box 21 operates, the saw blade 23 is adjusted in angle by the cutting saw angle cylinder 20, and the saw blade dust cover 22 is mounted behind the saw blade 23.

In summary, the transverse cutting saw 62 includes a transverse cutting saw assembly 25 coupled to the cutting saw gearbox 21 by a transverse cutting saw arm 28 and adjusted in position by a transverse cutting saw changer cylinder 31.

In summary, the seesaw 63 includes: a seesaw luffing arm 34 mounted on the main arm 7, and the front and rear distances of the seesaw 62 are adjusted by the luffing arm cylinder 35, and the seesaw telescopic library 32 is mounted on the seesaw On the horn arm 34, a rafter displacement frame 29 is disposed in the rafter telescopic library 32, and the rafter displacement frame 29 adjusts the front and rear positions through the rafter telescopic cylinder 33, and the rafter displacement frame 29 is disposed. There is a telescopic spring cylinder 30, the clamp seat 27 is mounted on the jaw displacement frame 29, the jaw clamp 26 is mounted on the clamp seat 27, and the jaw clamp 26 is adjusted by the clamp range cylinder 41. The clamp base 27 is adjusted in position by the clamp seat displacement cylinder 43 and is provided with a clamp seat return spring 42.

In summary, the cutting head 64 includes a cutting head arm 16 mounted on the main arm 7, and a cutting head sliding box 45 mounted on the cutting head arm 16 and adjusting the front and rear positions by the cutting head telescopic cylinder 14, the cutting head sliding case 45 The variator is adjusted by the cutting head horn cylinder 15, and the cutting head 44 is mounted on the cutting head sliding case 45.

After the equipment arrives at the construction site, it is controlled by the control room 5:

The cutting head sliding case 45 is moved rearward by the cutting head telescopic cylinder 14.

The clamp seat 27 is changed downward by the clamp seat displacement cylinder 43, and the jaw shifter 29 passes The seesaw telescopic cylinder 33 is retracted into the seesaw telescopic library 32.

The puncher telescopic arm 17 moves the puncher 27 forward under the action of the telescopic cylinder, and the motor or the motor 50 operates to drive the gearbox 49 to drive the wind drill head 54 to move back and forth, according to the set movement track in the mountain body. A punch distribution 56 is made on 57. After the punching is completed, the puncher 27 is moved backward by the action of the telescopic cylinder.

By the above action, the saw blade 23 is located at the foremost end, and the gear in the dicing saw gearbox 21 is rotated by the operation of the motor 19, and the saw blade 23 is rotated while the device is advanced by the longitudinal cylinder 60 to advance the cutting body 57. After the cutting is completed according to the set cutting trajectory, the vehicle body is moved backward by the longitudinal cylinder 60.

The seesaw 63 adjusts the angle by the action of the seesaw telescopic cylinder 33 and the clamp luffing cylinder 41, and the angle of the clamp 26 is adjusted by the clamp luffing cylinder 41, and the cut stone is clamped, and the splint is displaced by the splint. The cylinder 43 adjusts the angle of the jaw locating frame 29 to cause the sheet to break at the root of the hole punched by the puncher 24. After the sheet is broken, the sheet is placed on the conveyance conveyor 1 by a splint, and the sheet is conveyed by the conveyance conveyor 1.

After all the sheets are taken out, the cutting head expansion cylinder 14 is used to extend the cutting head sliding box 45, and the cutting head 44 is used to cut the broken sheet after the sheet is broken.

The cut muck is picked up by the earth picker 66 and then transported out through the muck conveyor 2.

The above actions are repeatedly performed under the manipulation of the control room 5 to achieve tunneling and sheet metal formation.

As shown in FIG. 4, FIG. 5 and FIG. 6, it is a schematic diagram of different angles of the dicing saw 61.

As shown in FIG. 7, FIG. 8, FIG. 9, FIG. 10, FIG. 11, the clamp 26 adjusts the angle under the action of the clamp luffing cylinder 41, and the clamp seat 27 passes the clamper displacement cylinder 43 and the clamp return spring. 42 and the telescopic spring cylinder 30 are adjusted to adjust the angle, and the sill plate becomes the frame 29 to perform the telescopic movement under the action of the rafter telescopic cylinder 33.

After the saw blade 23 is cut, the angle of the clamp 26 is adjusted by the clamp luffing cylinder 41. After the clamp 26 clamps the plate, the plate is broken and taken out by the clamper displacement cylinder 43.

As shown in FIG. 12, it is a schematic structural view of the cutting head 44.

As shown in FIG. 13, it is a working diagram in which the puncher 24 is perforated according to the trajectory of the puncher punching distribution 56, and the saw blade 23 moves in accordance with the trajectory of the saw blade kerf 55.

Claims

The utility model relates to a stone-type multi-functional roadheading machine, which is characterized in that: a transporting plate conveyor and a slag conveyor are installed in a step fulfilling base (patent number: PCT/CN2014/000823), and a soil picker is installed at the front end of the slag conveyor. Steps to install the slewing bearing on the base, the power source and the control room are installed on the slewing bearing of the body. The power source realizes the slewing motion through the rotating cylinder of the body. The main arm is installed on the power source, and the angle is adjusted by the variable amplitude cylinder, and the main arm is installed. The arm slewing bearing freely rotates the front main arm through the main arm slewing bearing, and the main arm slewing bearing is provided with a fixed lock, a rotary reducer and a swing motor, and a tension chain and a hook and a skew are arranged between the main arm and the step fulfilling base. The tensioning cylinder acts as a stabilizing force, with a puncher, a cutting saw, a transverse cutting saw, a jaw and a cutting head mounted in front of the main arm.

The puncher includes: a gear and a bolt, a ventilation pipe, a wind bit, and is mounted on the gear box. The motor or the motor is connected to the gear box through a reducer, and the bracket is connected with the gear box, and the cylinder is connected to the bracket, and the puncher is connected. The connecting shaft is connected to the telescopic arm of the puncher, and the telescopic arm of the puncher is mounted on the main arm. The telescopic cylinder is equipped with a telescopic cylinder to adjust the front and rear positions of the puncher, and the end of the puncher cylinder is installed at the end of the punching cylinder. One end of the telescopic arm of the hole is mounted on the main arm to adjust the angle of the punch.

The cutting saw comprises: the cutting saw arm is mounted on the main arm, the cutting saw arm is adjusted by the sawing device displacement cylinder, the cutting saw displacement device is installed in the cutting saw arm, and the saw blade is cut along the cutting saw displacement device. The saw body slide slides up and down, the cutting saw gear box is mounted on the cutting saw arm, the motor is installed in the cutting saw gear box, the motor work drives the saw blade mounted on the transmission box, and the saw blade adjusts the angle through the cutting saw angle cylinder, the saw A cutting saw dust cover is attached to the back of the piece.

The transverse cutting saw comprises: the transverse cutting saw assembly is connected to the cutting saw gearbox by a transverse cutting saw arm, and the position is adjusted by the transverse cutting saw luffing cylinder.

The boring plate device comprises: a boring plate variator arm is mounted on the main arm, and the front and rear distances of the boring plate device are adjusted by the variator arm cylinder, and the boring plate telescopic library is mounted on the slab deflector arm, the slab plate telescopic library The boring plate shifting frame is arranged in the middle, and the boring plate shifting frame is adjusted by the boring plate telescopic cylinder to adjust the front and rear positions. The boring plate shifting frame is provided with a telescopic spring oil cylinder, and the clamp seat is installed on the boring plate shifting frame. The jaw clamp is mounted on the clamp seat, and the jaw clamp is adjusted by the clamp range cylinder, and the clamp seat is adjusted by the clamp seat displacement cylinder and is provided with a clamp seat return spring.

The cutting head comprises: the cutting head arm is mounted on the main arm, the sliding head sliding box body is mounted on the cutting head arm and the front and rear positions are adjusted by the cutting head telescopic cylinder, the cutting head sliding box body is adjusted by the cutting head variable amplitude cylinder, and the cutting is performed. The head is mounted on the cutting head sliding case.
The energy-generating multifunctional tunnel boring machine according to claim 1, characterized in that: a slewing bearing is installed in the main arm, the puncher for the front main arm is installed, a cutting saw, a transverse cutting saw, a seesaw, The cutting head is rotated in position and a fixed lock is installed around the slewing bearing.
The energy-generating multifunctional tunnel boring machine according to claim 1, wherein a seesaw or a robot arm with a variable amplitude and a telescopic function is installed.
The energy-generating multifunctional roadheader according to claim 1, characterized in that the cutting saw with an adjustment function is installed.
The energy-generating multifunctional roadheader according to claim 1, wherein a transverse cutting saw with a variable amplitude and a telescopic function is installed.
The energy-generating type multifunctional roadheader according to claim 1, wherein a cutting head with a variable amplitude and a telescopic function is mounted.
The energy-generating multifunctional tunnel boring machine according to claim 1, wherein a puncher with a variable amplitude and a telescopic function is installed.
The energy-generating multifunctional tunnel boring machine according to claim 1, characterized in that: the oblique tensioning cylinder, the tension chain and the hook are installed to stabilize the main arm.
The energy-generating multifunctional tunnel boring machine according to claim 1, wherein a plate conveyor conveyor is installed.