CN207080223U - A kind of colliery quick digging and anchoring all-in-one - Google Patents
A kind of colliery quick digging and anchoring all-in-one Download PDFInfo
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- CN207080223U CN207080223U CN201720879246.XU CN201720879246U CN207080223U CN 207080223 U CN207080223 U CN 207080223U CN 201720879246 U CN201720879246 U CN 201720879246U CN 207080223 U CN207080223 U CN 207080223U
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Abstract
The utility model belongs to underground coal mine developing equipment technical field, especially suitable for large, medium and small type underground coal mine coal road and the colliery quick digging and anchoring all-in-one of half-coal rock roadway mechanization developing operation.The purpose of this utility model be exactly solve the problems, such as coal road, half-coal rock roadway drivage efficiency is low, labor strength is big, potential safety hazard is more.A kind of colliery quick digging and anchoring all-in-one of the utility model, by running part, shovel board portion, cutting units, front support, body portion, manoeuvre portion, anchor brill portion, backplate portion, delivery section, rear support portion, hydraulic system and the part of electric system 12 composition, the running part is located at the lower section in body portion, shovel board portion is articulated with body portion front end, front support is located at cutting units front upper place centre position, cutting units is located at body portion front upper place centre position, manoeuvre portion is arranged on the left of body portion, two anchor brill portions are located at left and right sides of body portion, backplate portion is fixed on above body portion, delivery section is among body portion, rear support portion is arranged on behind body portion.
Description
Technical field
The utility model belongs to underground coal mine developing equipment technical field, especially suitable for large, medium and small type underground coal mine coal
Lane and the colliery quick digging and anchoring all-in-one of half-coal rock roadway mechanization developing operation.
Background technology
Equipment technical field is opened up in underground coal mine, the coal roadway tunneling traditional handicraft major way of all kinds of mines is matched somebody with somebody for machine pick
After artificial suspension roof support is constructed, or heading equipment has been cut, then carry out bolting and rope support.This tunnelling construction technology driving
Efficiency is low, causes empty top interval time length, certain potential safety hazard be present, and artificial support anchor rod labor strength it is big,
Potential safety hazard is more.
The content of the invention
The purpose of this utility model is exactly to solve that coal road, half-coal rock roadway drivage efficiency are low, labor strength is big, safety is hidden
Suffer from the problem of more, realize continuous cutting, load, transport, suspension roof support function operation, there is provided a kind of colliery quick digging and anchoring one
Machine.
The utility model is for the technical scheme taken that solves the above problems：
A kind of colliery quick digging and anchoring all-in-one, by running part, shovel board portion, cutting units, front support, body portion, manoeuvre portion,
Anchor brill portion, backplate portion, delivery section, rear support portion, hydraulic system and the part of electric system 12 composition, the running part are located at machine
The lower section in body portion, shovel board portion are articulated with body portion front end, and front support is located at cutting units front upper place centre position, and cutting units is located at
Body portion front upper place centre position, manoeuvre portion are arranged on the left of body portion, and two anchor brill portions are located at left and right sides of body portion, backplate
Portion is fixed on above body portion, and delivery section is among body portion, and rear support portion is arranged on behind body portion, and hydraulic system is located at
On the right side of body portion, electric system is located at back location on the left of body portion.
The running part is by track frame, running part tensioning hydro-cylinder, changed course sprocket wheel, drive sprocket, crawler belt, decelerator and walking
Hydraulic motor forms, and the changed course sprocket wheel and drive sprocket are separately positioned on the front-end and back-end of track frame, and crawler belt is wound on changed course
Between sprocket wheel and drive sprocket, the decelerator fixed with track frame, the axle and row of decelerator are provided with the axle center of drive sprocket
The rotating shaft for walking hydraulic motor is connected, and the base of running part tensioning hydro-cylinder is arranged on track frame, and running part tensioning hydro-cylinder is stretched
Contracting bar is connected with the fixed mount for the sprocket wheel that alters course, and hydraulic motor travel motor is arranged on decelerator.
The shovel board portion is made up of shovel board body, driven sprocket, shovel plate oil cylinder, star-wheel and star-wheel motor, and shovel board body is arranged on
The front end in body portion, one end of shovel plate oil cylinder are connected with body portion, and the other end of shovel plate oil cylinder is connected with reality with shovel board body phase
The lifting in existing shovel board portion, driven sprocket set shovel board body front medial location, and star-wheel is arranged in the rotating shaft of star-wheel motor, star-wheel horse
Up to being arranged on shovel board body, provide certain moment of torsion by star-wheel motor and drive star-wheel to rotate.
For the cutting units in body portion front upper place centre position, cutting units is by cutterhead, cut extension sleeve, cut
Arm, support cylinder, cutting motor, reductor, telescopic oil cylinder composition, cutting arm are articulated with the revolving bed in body portion, cut electricity
Machine and reductor are all fixed on cutting arm, and the output shaft of cutting motor is connected by shaft coupling with reductor, and cut stretches
Sleeve one end is fixed on reductor, other end connection cutterhead, sets a support oil respectively in the left and right sides of cutting units
Cylinder, each support cylinder are that one end is articulated with revolving bed, and the other end is articulated with cutting arm, pass through the flexible of support cylinder
The adjustable height of cutting arm is adjusted, a telescopic oil cylinder is set respectively in the left and right sides of cut extension sleeve, each flexible oil
Cylinder is all that one end is articulated with cutting arm, and the other end is articulated with cut extension sleeve, passes through the elastic tune of telescopic oil cylinder
The cut depth of whole cutterhead, cutting motor provide cut power, pass through reductor, cut extension sleeve cut moment of torsion needed for
Cutterhead is passed to, so as to have the function that cut rock.
The front support is by supporting connecting seat, linkage platform, connecting rod, supporting oil cylinder, branch pretective sleeve pipe, slip expansion oil
Cylinder, telescopic and supporting roof composition, supporting connecting seat are fixed on cut extension sleeve, and linkage platform one end is articulated with supporting
Connecting seat, the other end and rod hinge connection, the other end of connecting rod are articulated with branch pretective sleeve pipe, and branch pretective sleeve pipe is articulated with supporting connecting seat
On, supporting oil cylinder one end is articulated with supporting connecting seat, and the other end is articulated with branch pretective sleeve pipe, passes through the flexible tune of supporting oil cylinder
The lifting of whole branch pretective sleeve pipe, then linkage platform lifting is driven by connecting rod, the linkage of linkage platform is realized, telescopic is enclosed on branch sheath
In cylinder, slip expansion oil cylinder one end is articulated with telescopic, and the other end is articulated with branch pretective sleeve pipe, real by slip expansion oil cylinder
The lifting of existing telescopic, supporting roof are articulated with the top of telescopic.
The body portion is made up of tie-beam, revolving bed, pivoting support, angling cylinder, left platform and right platform, tie-beam
It is fixed on two running parts in left and right, revolving bed is fixed on pivoting support, and pivoting support is fixed among tie-beam front upper place
Position, an angling cylinder is set in the left and right sides of tie-beam respectively, and each angling cylinder is that one end is hinged on tie-beam
On, the other end is hinged on revolving bed, by flexible drive revolving bed left-right rotation on pivoting support of angling cylinder, so that
Cutting units left-right rotation is driven, realizes different cut width, the front end of left platform and right platform is all fixed on tie-beam, after
End connection supporting part.
The manoeuvre portion is made up of control frame, control crank, remote control button and switching handle, and control frame is fixed on machine
On the left of body portion, control crank is arranged on control frame, controls tensioning hydro-cylinder, the hydraulic motor travel motor of running part respectively；Shovel board portion
Shovel plate oil cylinder, star-wheel motor；Support cylinder, the telescopic oil cylinder of cutting units；Supporting oil cylinder, the slip expansion oil cylinder of front support；
The angling cylinder in body portion；Conveying motor, the tensioning hydro-cylinder of delivery section；The support cylinder in rear support portion；Remote control button is set
In unit side, startup, stopping for remote control electric appliance system motor；Switch handle to be arranged on control frame, for cutting
The switching that hydraulic system is bored with anchor is cut, switching handle moves upper unit cut work, the cut-out of anchor drill system to；Switching handle is moved to
The next unit anchor brill portion work, cut system shutdown.
The anchor brill portion is made up of for two groups left and right, and the sliding seat in one of which anchor brill portion is arranged on the left platform in body portion
On, the sliding seat in another group of anchor brill portion is arranged on the right platform in body portion, and every group of anchor brill portion is stretched by sliding seat, one-level
Sleeve, one-level telescopic oil cylinder, two-stage telescopic cylinder, two level extension sleeve, revolution fixed seat, revolving bed, angling cylinder, support oil
Cylinder, outer sleeve, telescopic oil cylinder, inner sleeve, left rotation and right rotation oil cylinder, front and rear rotary oil cylinder and hydraulic drilling rig device composition, one-level are stretched
Contracting sleeve is connected with the expansion link of one-level telescopic oil cylinder, and the base of one-level telescopic oil cylinder is arranged on sliding seat to pass through one-level
The flexible drive anchor brill portion of telescopic oil cylinder integrally slides back and forth, and to realize the empty top operation in tunnel zero, two level extension sleeve is enclosed on one
The top of level extension sleeve, the expansion link of two-stage telescopic cylinder are connected with two level extension sleeve, the base of two-stage telescopic cylinder
It is arranged on one-level extension sleeve to be slid back and forth by the flexible drive two level extension sleeve of two-stage telescopic cylinder, revolution is fixed
Seat is fixed on two level extension sleeve front end, and revolving bed is be hinged with turning round in fixed seat, and angling cylinder one end is be hinged to be fixed with revolution
Seat, the other end are articulated with revolving bed to be turned round by the left and right of the flexible drive fixed seat of angling cylinder, and outer sleeve is articulated with back
Swivel base upper end, support cylinder one end are articulated with revolving bed, and the other end is articulated with outer sleeve with by the flexible drive of support cylinder
The oscilaltion of outer sleeve, inner sleeve are enclosed in outer sleeve, and telescopic oil cylinder is arranged in inner sleeve, and telescopic oil cylinder one end is articulated with
Outer sleeve, the other end are articulated with inner sleeve, by the elastic of telescopic oil cylinder, drive inner sleeve to slide back and forth, left rotation and right rotation
Oil cylinder one end is fixed on inner sleeve, rotary oil cylinder before and after other end connection, left rotation and right rotation oil cylinder can 180 ° of left rotation and right rotation, front and rear rotation
Turn oil cylinder one end and be fixed on left rotation and right rotation oil cylinder, other end connection hydraulic drilling rig device, front and rear rotary oil cylinder front and rear can rotate
180°。
The delivery section by chute, spraying block, conveying motor, power transmission shaft, drive sprocket, tensioning hydro-cylinder, middle chain scraper plate and
Travelling carriage forms, and chute is located at body portion centre position, and the front end of chute is hinged with the shovel board body in shovel board portion, and travelling carriage is arranged on
The rear portion of chute, power transmission shaft are arranged on travelling carriage, and drive sprocket is arranged on power transmission shaft, and conveying motor is arranged on travelling carriage
And be connected with power transmission shaft, middle chain scraper plate is connected with drive sprocket, and tensioning hydro-cylinder one end is connected with chute, tensioning hydro-cylinder it is another
One end is connected with travelling carriage, and spraying block is used for depositing dust installed in delivery section back upper place.
The rear support portion is made up of link, two fortune links, support cylinder and stabilizing base, and link is arranged on body
The portion tie-beam back lower place, two fortune links are arranged on link afterbody, and stabilizing base is arranged on link, one end of support cylinder
It is connected with link, the other end of support cylinder is connected with stabilizing base be pressed in stabilizing base by the flexible of support cylinder
Stablize unit on ground.
The utility model uses above-mentioned technical proposal, changes existing coal road, the piercing technique of half-coal rock roadway and operation shape
Formula, to accelerate a kind of coal lane high-speed driving New Equipments that tunnelling speed is researched and developed, it collects cut, loading, conveying and branch
Shield is integrated, and has cantilevered vertical cutting roller, and mechanization cut rapidly and efficiently can be not only carried out to coal road working face, and
And unique loading and conveying mechanism can also smoothly ship away the coal petrography under cut, while can also be right after the completion of cut
Tunnel carries out the supporting operation of mechanization, and the drivage efficiency in tunnel is substantially increased by the combination operation tunneled with supporting.Should
Machine is applied to the working face operations such as mine working opening, coal roadway tunneling, is a kind of advanced dress of current domestic coal lane high-speed driving
It is standby.
The utility model employs cantilevered longitudinal direction roller cut technology, and different drift sections can be completed to working face
Cut operation, meanwhile, the drill arm mechanism on unit can meet different geological conditions requirements, zero empty top operation be realized, by cutting
Cut and change existing boring mode with the cooperation of suspension roof support operation, lifting driving support efficiency, make to trouble driving field more
The support efficiency in year, which improves to have obtained, thoroughly to be improved, and during coal roadway tunneling, the equipment ensure that using one side
Cut is smoothed out, and on the other hand, the efficient of supporting construction is also achieved with convenient.It can be said that the equipment is in solution coal road
There is its unique significant advantage on speedy drivage problem and lifting drivage efficiency.
1st, reliability is high
(1) with reliably for first object：Hydraulic pump, all bearings, main hydraulic valve and annex, seal, electric components
International top-brand product is used, and is designed with supplier's joint development.
(2) running part uses hydraulic motor, the planetary reducer of import brand, reliability height.
(3) hydraulic system uses load-sensitive power limitation control system, both reduces energy consumption, has prevented system thermal failure again
Possibility；Greatly extend the service life of seal.
(4) the track takeup that running part is formed using tensioning wheel group and tensioning hydro-cylinder, both ensure that tension effects, again
The service life of tensioning hydro-cylinder is improved, reduces trouble point.
(5) drag conveyor and shovel board load is directly driven using low speed high torque hydraulic motor, without reduction box, is subtracted
Few failsafe link.
(6) cut shakes support meanss that are small, being improved mechanical stability against short circuit, good operating stability so that whole aircraft reliability is put forward
It is high.
(7) total closed oil tank is used, it is ensured that oil cleanliness, adds the reliability of hydraulic system.
(8) cooled down using oil return, thoroughly solve the too high problem of oil temperature in hydraulic system.
(9) use, oil return two-stage oily filter, can effectively reduce hydraulic component abrasion.
(10) advanced process equipment and management mode and measuring means are used, ensures the matter of product from many levels
Amount.
2nd, operating efficiency is high
(1) the speed craft stepless speed regulation of each cylinder action speed and walking can be achieved.Rock is such as run under case of heavy load
Layer, to cut off hard rock, it can reduce and shut down by feeding reduction cutting loading at a slow speed.
(2) machine is in addition to driving system, body design two can independent operation drill arm mechanism, can be very easily real
The mechanized construction of existing tunneling boring bolthole, anchor cable hole, improves anchoring operating efficiency.
(3) the machine cutting drum uses brand-new design theory and international advanced technology, and roller is reasonable in design, and Cutting Performance can
Lean on, work capacity is strong.
(4) left and right drill arm mechanism, two level is flexible to stretch out the zero empty top operation that tunnel can be achieved.
(5) make complete machine to complete whole section after once fixing to determine, job area is big, and operation is more flexible.
3rd, strong adaptability：The utility model can be used for coal road, half-coal rock roadway and the rock heading face operation of driving face,
Also can be used in the tunnels such as railway, highway, hydraulic engineering.The operation work(such as continuous broken rock, loading, transport, supporting can be realized
Energy.Maximum positioning operation section is up to 27m2, it is ± 12 ° that longitudinal direction, which adapts to tunnel gradient,.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the structural representation of the utility model walking mechanism；
Fig. 4 is Fig. 3 top view；
Fig. 5 is the structural representation in the utility model shovel board portion；
Fig. 6 is Fig. 5 top view；
Fig. 7 is the structural representation of the utility model cutting units；
Fig. 8 is Fig. 7 top view；
Fig. 9 is the structural representation of the utility model front support；
Figure 10 is the structural representation in the utility model body portion；
Figure 11 is Figure 10 top view；
Figure 12 is the structural representation of the utility model manoeuvre portion；
Figure 13 is Figure 12 top view；
Figure 14 is the structural representation in the utility model anchor brill portion；
Figure 15 is Figure 14 top view；
Figure 16 is the structural representation of the utility model delivery section；
Figure 17 is Figure 16 top view；
Figure 18 is the structural representation in the utility model rear support portion；
Figure 19 is Figure 18 top view.
Embodiment
Embodiment 1
A kind of colliery quick digging and anchoring all-in-one, as depicted in figs. 1 and 2, by running part 1, shovel board portion 2, cutting units 3, front portion
Support 4, body portion 5, anchor brill portion 6, manoeuvre portion 7, backplate portion 8, delivery section 9, rear support portion 10, hydraulic system 11 and electric system
120 two parts form, and the running part 1 is located at the lower section in body portion 5, and shovel board portion 2 is articulated with the front end of body portion 5, front support
4 are located at the front upper place centre position of cutting units 3, and cutting units 3 is located at the front upper place centre position of body portion 5, and manoeuvre portion 7 is arranged on body
The left side of portion 5, two anchor brill portions 6 are located at the left and right sides of body portion 5, and backplate portion 8 is fixed on the top of body portion 5, and delivery section 9 is located at machine
Among body portion 5, rear support portion 10 is arranged on behind body portion 5, and hydraulic system 11 is set located at the right side of body portion 5, electric system 12
In the left side back location of body portion 5.
As shown in Figure 3 and Figure 4, the running part 1 by track frame 1-1, running part tensioning hydro-cylinder 1-2, changed course sprocket wheel 1-3,
Drive sprocket 1-4, crawler belt 1-5, decelerator 1-6 and hydraulic motor travel motor 1-7 compositions, the changed course sprocket wheel 1-3 and drive sprocket
1-4 is separately positioned on track frame 1-1 front-end and back-end, and crawler belt 1-5 is wound between changed course sprocket wheel 1-3 and drive sprocket 1-4,
Drive sprocket 1-4 axle center is provided with the decelerator 1-6 fixed with track frame 1-1, decelerator 1-6 axle and hydraulic motor travel motor
1-7 rotating shaft is connected, and running part tensioning hydro-cylinder 1-2 base is arranged on track frame 1-1, running part tensioning hydro-cylinder 1-2's
Expansion link is connected with the fixed mount for the sprocket wheel 1-3 that alters course, and hydraulic motor travel motor 1-7 is arranged on decelerator 1-6.
As shown in Figure 5 and Figure 6, the shovel board portion 2 is by shovel board body 2-1, driven sprocket 2-2, shovel plate oil cylinder 2-3, star-wheel 2-4
Formed with star-wheel motor 2-5, shovel board body 2-1 is arranged on the front end in body portion 5, and shovel plate oil cylinder 2-3 one end is connected with body portion 5
Connect, the shovel plate oil cylinder 2-3 other end is connected with shovel board body 2-1 to realize the lifting in shovel board portion 2, and driven sprocket 2-2 sets shovel board
Body 2-1 front medial locations, for star-wheel 2-4 in star-wheel motor 2-5 rotating shaft, star-wheel motor 2-5 is arranged on shovel board body 2-1
On, provide certain moment of torsion by star-wheel motor 2-5 and drive star-wheel 2-4 to rotate.
As shown in Figure 7 and Figure 8, the cutting units 3 in the front upper place centre position of body portion 5, cutting units 3 be by cutterhead 3-
1st, cut extension sleeve 3-2, cutting arm 3-3, support cylinder 3-4, cutting motor 3-5, reductor 3-6, telescopic oil cylinder 3-7 groups
Into cutting arm 3-3 is articulated with the revolving bed 5-2 in body portion 5, and cutting motor 3-5 and reductor 3-6 are fixed on cutting arm 3-
On 3, cutting motor 3-5 output shaft is connected by shaft coupling with reductor 3-6, and cut extension sleeve 3-2 one end is fixed on
On reductor 3-6, other end connection cutterhead 3-1, a support cylinder 3-4 is set respectively in the left and right sides of cutting units 3, often
Individual support cylinder 3-4 is that one end is articulated with revolving bed 5-2, and the other end is articulated with cutting arm 3-3, passes through support cylinder 3-
4 flexible adjustment cutting arm 3-3 adjustable height, a flexible oil is set respectively in the cut extension sleeve 3-2 left and right sides
Cylinder 3-7, each telescopic oil cylinder 3-7 are that one end is articulated with cutting arm 3-3, and the other end is articulated with cut extension sleeve 3-2,
By telescopic oil cylinder 3-7 elastic adjustment cutterhead 3-1 cut depth, cutting motor 3-5 provides cut power, passed through
Reductor 3-6, cut extension sleeve 3-2 cut moments of torsion needed for pass to cutterhead 3-1, so as to reach the work of cut rock
With.
As shown in figure 9, the front support 4 is by supporting connecting seat 4-1, linkage platform 4-2, connecting rod 4-3, supporting oil cylinder 4-
4th, branch pretective sleeve pipe 4-5, slip expansion oil cylinder 4-6, telescopic 4-7 and supporting roof 4-8 compositions, supporting connecting seat 4-1 are fixed on
On cut extension sleeve 3-2, linkage platform 4-2 one end is articulated with supporting connecting seat 4-1, and the other end is hinged with connecting rod 4-3, connecting rod
The 4-3 other end is articulated with branch pretective sleeve pipe 4-5, and branch pretective sleeve pipe 4-5 is articulated with supporting connecting seat 4-1, supporting oil cylinder 4-4 mono-
End is articulated with supporting connecting seat 4-1, and the other end is articulated with branch pretective sleeve pipe 4-5, passes through supporting oil cylinder 4-4 flexible adjustment branch
Pretective sleeve pipe 4-5 lifting, then linkage platform 4-2 liftings are driven by connecting rod 4-3, realize linkage platform 4-2 linkage, telescopic 4-
7 are enclosed in branch pretective sleeve pipe 4-5, and slip expansion oil cylinder 4-6 one end is articulated with telescopic 4-7, and the other end is articulated with branch pretective sleeve pipe
On 4-5, telescopic 4-7 lifting is realized by slip expansion oil cylinder 4-6, supporting roof 4-8 is articulated with the top of telescopic 4-7.
As shown in Figure 10 and Figure 11, the body portion 5 is by tie-beam 5-1, revolving bed 5-2, pivoting support 5-3, revolution oil
Cylinder 5-4, left platform 5-5 and right platform 5-6 compositions, tie-beam 5-1 are fixed on two running parts 1 in left and right, and revolving bed 5-2 is fixed
On pivoting support 5-3, pivoting support 5-3 is fixed on tie-beam 5-1 front upper places centre position, in tie-beam 5-1 left and right two
It is that one end is hinged on tie-beam 5-1 that side sets angling cylinder a 5-4, each angling cylinder 5-4 respectively, and the other end is hinged
On revolving bed 5-2, by angling cylinder 5-4 flexible drive revolving bed 5-2 on pivoting support 5-3 left-right rotation, so as to
The left-right rotation of cutting units 3 is driven, realizes different cut width, left platform 5-5 and right platform 5-6 front end are all fixed on connection
On beam 5-1, rear end connection rear support portion 10.
As shown in Figure 12 and Figure 13, the manoeuvre portion 7 by control frame 6-1, control crank 6-2, remote control button 6-3 and
Switch handle 6-4 compositions, control frame 6-1 is fixed on the left of body portion, and control crank 6-2 is arranged on control frame 6-1, controlled respectively
Tensioning hydro-cylinder 1-2, the hydraulic motor travel motor 1-7 of running part 1；Shovel plate oil cylinder 2-3, the star-wheel motor 2-5 in shovel board portion 2；Cutting units 3
Support cylinder 3-4, telescopic oil cylinder 3-7；Supporting oil cylinder 4-4, the slip expansion oil cylinder 4-6 of front support 4；Body portion 5 is returned
Turn oil cylinder 5-4；Conveying motor 8-3, the tensioning hydro-cylinder 8-6 of delivery section 9；The support cylinder 9-3 in rear support portion 10；Remote control is pressed
Button 6-3 is located at unit side, startup, stopping for the motor of remote control electric appliance system 12；Switch handle 6-4 and be arranged on manipulation
On frame 6-1, the switching of hydraulic system is bored for cut and anchor, switching handle 6-4 moves upper unit cut work, anchor drill system to
Cut-out；Switching handle 6-4 moves the next unit anchor brill portion 6 to and worked, cut system shutdown.
As shown in figure 15, the anchor brill portion 6 is made up of for two groups left and right, and the sliding seat 7-1 in one of which anchor brill portion 6 is arranged on
On the left platform 5-5 in body portion 5, the sliding seat 7-1 in another group of anchor brill portion 6 is arranged on the right platform 5-6 in body portion 5, every group
Anchor brill portion 6 is stretched by sliding seat 7-1, one-level extension sleeve 7-2, one-level telescopic oil cylinder 7-3, two-stage telescopic cylinder 7-4, two level
Contracting sleeve 7-5, revolution fixed seat 7-6, revolving bed 7-7, angling cylinder 7-8, support cylinder 7-9, outer sleeve 7-10, telescopic oil cylinder
7-11, inner sleeve 7-12, left rotation and right rotation oil cylinder 7-13, front and rear rotary oil cylinder 7-14 and hydraulic drilling rig device 7-15 compositions, one-level
Extension sleeve 7-2 is connected with one-level telescopic oil cylinder 7-3 expansion link, and one-level telescopic oil cylinder 7-3 base is arranged on sliding seat
7-1 is upper to be slid back and forth by the way that one-level telescopic oil cylinder 7-3 flexible drive anchor brill portion 6 is overall, to realize the empty top operation in tunnel zero,
Two level extension sleeve 7-5 is enclosed on one-level extension sleeve 7-2 top, two-stage telescopic cylinder 7-4 expansion link and two level telescopic
Cylinder 7-5 is connected, and two-stage telescopic cylinder 7-4 base is arranged on one-level extension sleeve 7-2 with by two-stage telescopic cylinder 7-4
Flexible drive two level extension sleeve 7-5 slide back and forth, revolution fixed seat 7-6 be fixed on two level extension sleeve 7-5 front ends, turn round
Seat 7-7 is be hinged with turning round on fixed seat 7-6, and angling cylinder 7-8 one end is be hinged to be articulated with back with revolution fixed seat 7-6, the other end
For swivel base 7-7 to be turned round by angling cylinder 7-8 flexible drive fixed seat 7-6 left and right, outer sleeve 7-10 is articulated with revolving bed
7-7 upper ends, support cylinder 7-9 one end are articulated with revolving bed 7-7, and the other end is articulated with outer sleeve 7-10 with by support cylinder 7-
9 flexible drive outer sleeve 7-10 oscilaltion, inner sleeve 7-12 are enclosed in outer sleeve 7-10, and telescopic oil cylinder 7-11 is arranged on
In inner sleeve 7-12, telescopic oil cylinder 7-11 one end is articulated with outer sleeve 7-10, and the other end is articulated with inner sleeve 7-12, by flexible
Oil cylinder 7-11's is elastic, drives inner sleeve 7-12 to slide back and forth, left rotation and right rotation oil cylinder 7-13 one end is fixed on inner sleeve 7-
12, the other end connection before and after rotary oil cylinder 7-14, left rotation and right rotation oil cylinder 7-13 can 180 ° of left rotation and right rotation, front and rear rotary oil cylinder 7-14
One end is fixed on left rotation and right rotation oil cylinder 7-13, and the other end connection hydraulic drilling rig device 7-15, front and rear rotary oil cylinder 7-14 can be front and rear
180 ° of rotation.
Hydraulic drilling rig device 7-15 in the present embodiment can be Patent No. 2,011 2 0262451.4, utility model name
A kind of referred to as structure of " machine-carried type high-torque hydraulic drilling apparatus ".
As shown in Figure 16 and Figure 17, the delivery section 9 is by chute 8-1, spraying block 8-2, conveying motor 8-3, power transmission shaft 8-
4th, drive sprocket 8-5, tensioning hydro-cylinder 8-6, middle chain scraper plate 8-7 and travelling carriage 8-8 compositions, chute 8-1 are located at the interposition of body portion 5
Put, chute 8-1 front end is hinged with the shovel board body 2-1 in shovel board portion 2, and travelling carriage 8-8 is arranged on chute 8-1 rear portion, power transmission shaft
8-4 is arranged on travelling carriage 8-8, and drive sprocket 8-5 is arranged on power transmission shaft 8-4, and conveying motor 8-3 is arranged on travelling carriage 8-8
Above and with power transmission shaft 8-4 it is connected, middle chain scraper plate 8-7 is connected with drive sprocket 8-5, tensioning hydro-cylinder 8-6 one end and chute 8-1 phases
Connection, the tensioning hydro-cylinder 8-6 other end are connected with travelling carriage 8-8, and spraying block 8-2 is arranged on the back upper place of delivery section 9 and is used to drop
Dirt.
As shown in Figure 18 and Figure 19, the rear support portion 10 is by link 9-1, two fortune link 9-2, support cylinder 9-3
Formed with stabilizing base 9-4, link 9-1 is arranged on the tie-beam back lower place of body portion 5, and two fortune link 9-2 are arranged on link
9-1 afterbodys, stabilizing base 9-4 are arranged on link 9-1, and support cylinder 9-3 one end is connected with link 9-1, support oil
The cylinder 9-3 other end be connected with stabilizing base 9-4 with by support cylinder 9-3 it is flexible stabilizing base 9-4 is pressed on ground come
Stable unit.
Claims (10)
- A kind of 1. colliery quick digging and anchoring all-in-one, it is characterized in that by running part (1), shovel board portion (2), cutting units (3), front support (4), body portion (5), anchor brill portion (6), manoeuvre portion (7), backplate portion (8), delivery section (9), rear support portion (10), hydraulic system (11) and the part of electric system (12) 12 composition, the running part (1) are located at the lower section of body portion (5), and shovel board portion (2) are be hinged In body portion (5) front end, front support (4) is located at cutting units (3) front upper place centre position, and cutting units (3) is located at body portion (5) Front upper place centre position, manoeuvre portion (7) are arranged on the left of body portion (5), and two anchor brill portions (6) are located at body portion (5) left and right two Side, backplate portion (8) are fixed on above body portion (5), and among body portion (5), rear support portion (10) are arranged on delivery section (9) Behind body portion (5), hydraulic system (11) is on the right side of body portion (5), and electric system (12) is behind body portion (5) left side Position.
- A kind of 2. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the running part (1) is by track frame (1-1), running part tensioning hydro-cylinder (1-2), changed course sprocket wheel (1-3), drive sprocket (1-4), crawler belt (1-5), decelerator (1-6) and Hydraulic motor travel motor (1-7) forms, and the changed course sprocket wheel (1-3) and drive sprocket (1-4) are separately positioned on track frame (1-1) Front-end and back-end, crawler belt (1-5) is wound between changed course sprocket wheel (1-3) and drive sprocket (1-4), in drive sprocket (1-4) axle The heart is provided with the decelerator (1-6) fixed with track frame (1-1), the axle of decelerator (1-6) and turning for hydraulic motor travel motor (1-7) Axle is connected, and the base of running part tensioning hydro-cylinder (1-2) is arranged on track frame (1-1), and running part tensioning hydro-cylinder (1-2's) stretches Contracting bar is connected with the fixed mount of changed course sprocket wheel (1-3), and hydraulic motor travel motor (1-7) is arranged on decelerator (1-6).
- A kind of 3. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the shovel board portion (2) is by shovel board body (2-1), driven sprocket (2-2), shovel plate oil cylinder (2-3), star-wheel (2-4) and star-wheel motor (2-5) composition, shovel board body (2-1) are set Put and be connected in the front end of body portion (5), one end of shovel plate oil cylinder (2-3) with body portion (5), shovel plate oil cylinder (2-3) it is another End is connected with shovel board body (2-1) to realize the lifting of shovel board portion (2), and driven sprocket (2-2) sets shovel board body (2-1) anteriomedial Position, star-wheel (2-4) are arranged in the rotating shaft of star-wheel motor (2-5), and star-wheel motor (2-5) is arranged on shovel board body (2-1), are led to Cross star-wheel motor (2-5) and certain moment of torsion drive star-wheel (2-4) rotation is provided.
- A kind of 4. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the cutting units (3) is in body portion (5) front upper place centre position, cutting units (3) are by cutterhead (3-1), cut extension sleeve (3-2), cutting arm (3-3), support Oil cylinder (3-4), cutting motor (3-5), reductor (3-6), telescopic oil cylinder (3-7) composition, cutting arm (3-3) are articulated with body portion (5) on revolving bed (5-2), cutting motor (3-5) and reductor (3-6) are all fixed on cutting arm (3-3), cutting motor The output shaft of (3-5) is connected by shaft coupling with reductor (3-6), and cut extension sleeve (3-2) one end is fixed on reductor On (3-6), other end connection cutterhead (3-1), a support cylinder (3-4) is set respectively in the left and right sides of cutting units (3), Each support cylinder (3-4) is that one end is articulated with revolving bed (5-2), and the other end is articulated with cutting arm (3-3), passes through branch The adjustable height of the flexible adjustment cutting arm (3-3) of oil cylinder (3-4) is supportted, is distinguished in the left and right sides of cut extension sleeve (3-2) One telescopic oil cylinder (3-7) is set, and each telescopic oil cylinder (3-7) is that one end is articulated with cutting arm (3-3), and the other end is hinged In on cut extension sleeve (3-2), by the cut depth of the elastic adjustment cutterhead (3-1) of telescopic oil cylinder (3-7), cut Cut motor (3-5) and cut power is provided, required cut moment of torsion is passed to by reductor (3-6), cut extension sleeve (3-2) Cutterhead (3-1), so as to have the function that cut rock.
- A kind of 5. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the front support (4) is by supporting Connecting seat (4-1), linkage platform (4-2), connecting rod (4-3), supporting oil cylinder (4-4), branch pretective sleeve pipe (4-5), slip expansion oil cylinder (4-6), telescopic (4-7) and supporting roof (4-8) composition, supporting connecting seat (4-1) are fixed on cut extension sleeve (3-2) On, linkage platform (4-2) one end is articulated with supporting connecting seat (4-1), and the other end is be hinged with connecting rod (4-3), connecting rod (4-3) it is another One end is articulated with branch pretective sleeve pipe (4-5), and branch pretective sleeve pipe (4-5) is articulated with supporting connecting seat (4-1), supporting oil cylinder (4-4) One end is articulated with supporting connecting seat (4-1), and the other end is articulated with branch pretective sleeve pipe (4-5), passes through stretching for supporting oil cylinder (4-4) The lifting of contracting adjustment branch pretective sleeve pipe (4-5), then linkage platform (4-2) lifting is driven by connecting rod (4-3), realize linkage platform (4- 2) linkage, telescopic (4-7) are enclosed in branch pretective sleeve pipe (4-5), and slip expansion oil cylinder (4-6) one end is articulated with telescopic (4- 7) on, the other end is articulated with branch pretective sleeve pipe (4-5), and telescopic (4-7) lifting is realized by slip expansion oil cylinder (4-6), Supporting roof (4-8) is articulated with the top of telescopic (4-7).
- A kind of 6. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the body portion (5) is by tie-beam (5-1), revolving bed (5-2), pivoting support (5-3), angling cylinder (5-4), left platform (5-5) and right platform (5-6) composition, even Connect beam (5-1) to be fixed on two running parts (1) in left and right, revolving bed (5-2) is fixed on pivoting support (5-3), pivoting support (5-3) is fixed on tie-beam (5-1) front upper place centre position, sets a revolution respectively in the left and right sides of tie-beam (5-1) Oil cylinder (5-4), each angling cylinder (5-4) are that one end is hinged on tie-beam (5-1), and the other end is hinged on revolving bed (5- 2) on, by the flexible drive revolving bed (5-2) of angling cylinder (5-4) on pivoting support (5-3) left-right rotation, so as to drive Cutting units (3) left-right rotation, realize front end all companies of being fixed on of different cut width, left platform (5-5) and right platform (5-6) Connect on beam (5-1), rear end connection rear support portion (10).
- A kind of 7. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the manoeuvre portion (7) is by control frame (6-1), control crank (6-2), remote control button (6-3) and switching handle (6-4) composition, control frame (6-1) are fixed on machine On the left of body portion, control crank (6-2) is arranged on control frame (6-1), controls tensioning hydro-cylinder (1-2), the walking of running part (1) respectively Hydraulic motor (1-7)；Shovel plate oil cylinder (2-3), the star-wheel motor (2-5) in shovel board portion (2)；Support cylinder (the 3- of cutting units (3) 4), telescopic oil cylinder (3-7)；Supporting oil cylinder (4-4), the slip expansion oil cylinder (4-6) of front support (4)；The revolution in body portion (5) Oil cylinder (5-4)；Conveying motor (8-3), the tensioning hydro-cylinder (8-6) of delivery section (9)；The support cylinder (9-3) in rear support portion (10)； Remote control button (6-3) is located at unit side, startup, stopping for remote control electric appliance system (12) motor；Switch hand Handle (6-4) is arranged on control frame (6-1), and the switching of hydraulic system is bored for cut and anchor, and switching handle (6-4) is moved to upper Unit cut works, the cut-out of anchor drill system；Switching handle (6-4) moves the next unit anchor brill portion (6) work to, and cut system is cut It is disconnected.
- A kind of 8. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the anchor brill portion (6) is by left and right two Group composition, the sliding seat (7-1) in one of which anchor brill portion (6) are arranged on the left platform (5-5) in body portion (5), another group of anchor The sliding seat (7-1) in brill portion (6) is arranged on the right platform (5-6) in body portion (5), and every group of anchor brill portion (6) is all by sliding seat (7-1), one-level extension sleeve (7-2), one-level telescopic oil cylinder (7-3), two-stage telescopic cylinder (7-4), two level extension sleeve (7- 5) fixed seat (7-6), revolving bed (7-7), angling cylinder (7-8), support cylinder (7-9), outer sleeve (7-10), flexible, is turned round Oil cylinder (7-11), inner sleeve (7-12), left rotation and right rotation oil cylinder (7-13), front and rear rotary oil cylinder (7-14) and hydraulic drilling rig device (7-15) is formed, and one-level extension sleeve (7-2) is connected with the expansion link of one-level telescopic oil cylinder (7-3), one-level telescopic oil cylinder (7- 3) before and after base is arranged on sliding seat (7-1) with flexible drive anchor brill portion (6) entirety by one-level telescopic oil cylinder (7-3) Slide, to realize the empty top operation in tunnel zero, two level extension sleeve (7-5) is enclosed on one-level extension sleeve (7-2) top, and two level is stretched The expansion link of contracting oil cylinder (7-4) is connected with two level extension sleeve (7-5), and the base of two-stage telescopic cylinder (7-4) is arranged on one To be slid back and forth by the flexible drive two level extension sleeve (7-5) of two-stage telescopic cylinder (7-4) on level extension sleeve (7-2), Revolution fixed seat (7-6) is fixed on two level extension sleeve (7-5) front end, and revolving bed (7-7) is be hinged with turning round fixed seat (7-6) On, angling cylinder (7-8) one end is be hinged to be articulated with revolving bed (7-7) with by turning round oil with revolution fixed seat (7-6), the other end The left and right revolution of the flexible drive fixed seat (7-6) of cylinder (7-8), outer sleeve (7-10) are articulated with revolving bed (7-7) upper end, supported Oil cylinder (7-9) one end is articulated with revolving bed (7-7), and the other end is articulated with outer sleeve (7-10) with by support cylinder (7-9) The flexible oscilaltion for driving outer sleeve (7-10), inner sleeve (7-12) are enclosed in outer sleeve (7-10), telescopic oil cylinder (7-11) In inner sleeve (7-12), telescopic oil cylinder (7-11) one end is articulated with outer sleeve (7-10), and the other end is articulated with inner sleeve (7-12), by the elastic of telescopic oil cylinder (7-11), inner sleeve (7-12) is driven to slide back and forth, left rotation and right rotation oil cylinder (7- 13) one end is fixed on inner sleeve (7-12), and rotary oil cylinder (7-14) before and after other end connection, left rotation and right rotation oil cylinder (7-13) can be left 180 ° of right rotation, front and rear rotary oil cylinder (7-14) one end are fixed on left rotation and right rotation oil cylinder (7-13), other end connection hydraulic drill rig Device (7-15), front and rear rotary oil cylinder (7-14) can front and rear 180 ° of rotations.
- A kind of 9. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the delivery section (9) is by chute (8-1), spraying block (8-2), conveying motor (8-3), power transmission shaft (8-4), drive sprocket (8-5), tensioning hydro-cylinder (8-6), middle chain Scraper plate (8-7) and travelling carriage (8-8) composition, chute (8-1) are located at body portion (5) centre position, the front end of chute (8-1) and shovel The shovel board body (2-1) of plate portion (2) is be hinged, and travelling carriage (8-8) is arranged on chute (8-1) rear portion, and power transmission shaft (8-4), which is arranged on, to be slided In moving frame (8-8), drive sprocket (8-5) is arranged on power transmission shaft (8-4), and conveying motor (8-3) is arranged on travelling carriage (8-8) And be connected with power transmission shaft (8-4), middle chain scraper plate (8-7) is connected with drive sprocket (8-5), and tensioning hydro-cylinder (8-6) one end is with slipping Groove (8-1) is connected, and the other end of tensioning hydro-cylinder (8-6) is connected with travelling carriage (8-8), and spraying block (8-2) is arranged on conveying Portion (9) back upper place is used for depositing dust.
- A kind of 10. colliery quick digging and anchoring all-in-one according to claim 1, it is characterized in that the rear support portion (10) is by even Connect frame (9-1), two fortune links (9-2), support cylinder (9-3) and stabilizing base (9-4) composition, link (9-1) and be arranged on machine Body portion (5) tie-beam back lower place, two fortune links (9-2) are arranged on link (9-1) afterbody, stabilizing base (9-4) company of being arranged on Connect on frame (9-1), one end of support cylinder (9-3) is connected with link (9-1), the other end of support cylinder (9-3) with it is steady Reservation (9-4) is connected to make stabilizing base (9-4) be pressed on ground to stablize unit by the flexible of support cylinder (9-3).
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| CN201720879246.XU CN207080223U (en) | 2017-07-19 | 2017-07-19 | A kind of colliery quick digging and anchoring all-in-one |
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| CN201720879246.XU CN207080223U (en) | 2017-07-19 | 2017-07-19 | A kind of colliery quick digging and anchoring all-in-one |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109026049A (en) * | 2018-08-22 | 2018-12-18 | 辽宁工程技术大学 | A kind of anchor combined unit of step type pick branch and its an application method |
| CN109184691A (en) * | 2018-08-07 | 2019-01-11 | 中国矿业大学(北京) | Full-mechanized roadway piercing technique based on the anchor combined unit of robotization pick branch |
| CN110714775A (en) * | 2019-10-23 | 2020-01-21 | 中国矿业大学 | Exploring, supporting and anchoring all-in-one machine system for underground rapid tunneling and using method thereof |
| CN111042251A (en) * | 2019-12-19 | 2020-04-21 | 中交疏浚技术装备国家工程研究中心有限公司 | Large-tonnage sunken ship bottom hard soil hole digging and conveying system and construction operation method thereof |
| CN112253192A (en) * | 2020-11-04 | 2021-01-22 | 中国煤炭科工集团太原研究院有限公司 | Coal roadway multidimensional and cooperative supporting method |
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2017
- 2017-07-19 CN CN201720879246.XU patent/CN207080223U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184691A (en) * | 2018-08-07 | 2019-01-11 | 中国矿业大学(北京) | Full-mechanized roadway piercing technique based on the anchor combined unit of robotization pick branch |
| CN109026049A (en) * | 2018-08-22 | 2018-12-18 | 辽宁工程技术大学 | A kind of anchor combined unit of step type pick branch and its an application method |
| CN110714775A (en) * | 2019-10-23 | 2020-01-21 | 中国矿业大学 | Exploring, supporting and anchoring all-in-one machine system for underground rapid tunneling and using method thereof |
| WO2021077693A1 (en) * | 2019-10-23 | 2021-04-29 | 中国矿业大学 | Detection, tunneling, supporting, anchoring and transporting integrated machine system for underground rapid tunneling, and method for using same |
| CN111042251A (en) * | 2019-12-19 | 2020-04-21 | 中交疏浚技术装备国家工程研究中心有限公司 | Large-tonnage sunken ship bottom hard soil hole digging and conveying system and construction operation method thereof |
| CN112253192A (en) * | 2020-11-04 | 2021-01-22 | 中国煤炭科工集团太原研究院有限公司 | Coal roadway multidimensional and cooperative supporting method |
| CN112253192B (en) * | 2020-11-04 | 2021-06-29 | 中国煤炭科工集团太原研究院有限公司 | Coal roadway multidimensional and cooperative supporting method |
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