CN206647120U - Dig the advanced stand device of anchoring integral fully-mechanized digging machine - Google Patents
Dig the advanced stand device of anchoring integral fully-mechanized digging machine Download PDFInfo
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- CN206647120U CN206647120U CN201720284721.9U CN201720284721U CN206647120U CN 206647120 U CN206647120 U CN 206647120U CN 201720284721 U CN201720284721 U CN 201720284721U CN 206647120 U CN206647120 U CN 206647120U
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- earrings
- support beam
- cylinder
- retractable support
- support
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Abstract
Dig the advanced stand device of anchoring integral fully-mechanized digging machine,The problem of overcoming low prior art automaticity and security difference,It is characterized in that installation swings folding rack in the front end of extensible canopy,Retractable support beam and outside retractable support beam in the middle part of combined type are installed on folding rack is swung,The front end of retractable support beam and outside retractable support beam is hinged with preceding combination baffle in the middle part of combined type,Beneficial effect is,It is compact-sized,Body is smaller,The fuselage afterbody of fully-mechanized digging machine can be transplanted on by overturning folding frame folding and extensible canopy and sliding beam,Driving portion work on fully-mechanized digging machine does not influence,Also very little is influenceed on other facilities in fuselage afterbody tunnel,Combination front apron can be supported formula protection to tunnel front end face,Provide the comprehensive and roomy advanced temporary support area of comparison,Strength is provided by five support beams to tunnel upper plate to support,The problem of fundamentally overcoming cantilever support capacity deficiency,Rapid automatized advanced stand device is provided for tunnel Anchor Care.
Description
Technical field
The utility model belongs to coal mine roadway driving support technology field, more particularly to digs the advanced of anchoring integral fully-mechanized digging machine
Suspension device.
Background technology
In the prior art, the support work after roadway driving, is an arduous complicated and extremely inefficient work
Make, main cause is that development machine causes substantial amounts of time waste, the segment distance of fully-mechanized digging machine one with the split type work of roof-bolter
After need to shut down by manually carrying out supporting with anchor pole, this working method poor continuity, influence the operating efficiency of fully-mechanized digging machine, operation
Efficiency is low, and operating personnel's labor intensity is big, and automaticity is low and security is poor.
Application No. CN201310470400.4 invention provides a kind of self-propelled coal mine roadway gib Anchor Care machine,
Mainly by mobile holder module, support beam module, screen beam module, jumbolter module, rig walking module to form in advance.
There is following critical defect in the invention, first, the self-propelled coal mine roadway gib Anchor Care machine of the invention occupies fully-mechanized digging machine
Working space, the normal work of fully-mechanized digging machine is influenceed, second, other safety devices that must have when occupying coal roadway tunneling again
Space, such as influence the outlet of air supply duct and the safe distance of tunnel front end face；Third, Anchor Care positional distance driving end face is too
Far, do not meet《Safety regulations in coal mine》Regulation.
A kind of comprehensive mechanized rock roadway tunneling machine group of Application No. CN201210199386.4 disclosure of the invention, including shovel
Plate portion, crawler travel portion, frame, belt-conveying portion, flexible cutting units, hydraulic drilling rig device, advanced stand device, hydraulic control
System and electric control system, the supporting that the advanced stand device includes being fixedly mounted on front side on the top of cutting units are fixed
Seat, supporting outer sleeve, outer sleeve pin, supporting support cylinder seat, supporting support cylinder, back timber pin, supporting inner sleeve, supporting
Telescopic oil cylinder and support top beam；The supporting outer sleeve and supporting fixed seat by outer sleeve pin hinges together with；The branch
Shield support cylinder seat is fixedly mounted on the rear side on the top of cutting units, and supporting support cylinder one end is hinged on supporting support cylinder seat
On, the other end is hinged on supporting outer sleeve；Slideway is provided with the inside of the supporting outer sleeve, supporting inner sleeve is in supporting outer sleeve
Interior slip；Described supporting telescopic oil cylinder one end is hinged on supporting outer sleeve, and the other end is hinged on supporting inner sleeve；The branch
Back timber is protected by back timber pin hinges in supporting inner sleeve end；The supporting support cylinder can adjust branch by controlling to stretch
Shield outer sleeve is erect or is folded flat；The supporting telescopic oil cylinder can adjust supporting inner sleeve in supporting outer sleeve by controlling to stretch
Interior slip.The support top beam is overall structure, and whole plane is easy to and top plate contact, and in support cylinder and the flexible oil of supporting
Supporting is carried out to top plate under the collective effect of cylinder.But the invention has problems with, pacify first, advanced stand device is fixed
The front side on the top of cutting units, the working range of cutting part of heading machine is influenceed, also influences operator's regarding when cut works
Line；Second, cutting units, when entering the work of cut, strongly, can have a strong impact on advanced stand device uses the longevity to impact shock
Life；Third, cutting units is when entering the work of cut, when having substantial amounts of mineral fragments and dust or roof fall, stacking pressure is after shrinking
On advanced stand device, the damage of advanced stand device is caused, influences its normal work；Fourth, the advanced stand device of the invention
Supporting area it is small, supporting limited area, advanced stand device can not be transplanted on before cutting units, also not to tunnel dig
Enter face transverse direction support action, so its advance support structure does not reach demand for safety protection, exist to site operation personnel larger
Life security hidden danger.
The content of the invention
Technical problem to be solved in the utility model is overcome the deficiencies in the prior art part and defect, there is provided Yi Zhongjie
Structure is compact, has the advanced stand device of front end face and the pick anchoring integral fully-mechanized digging machine of top hydraulic pressure gib.
The technical solution adopted in the utility model includes 2 extensible canopies, and 2 are hinged with 2 extensible canopies and is stretched
Beam oscillating oil cylinder, it is provided with the front end of extensible canopy and swings folding rack and swing folding rack overturning oil cylinder, folded swinging
Retractable support beam in the middle part of combined type is installed on support, installed swinging in the middle part of folding rack and combined type between retractable support beam
There is retractable support beam support cylinder in the middle part of combined type, the both sides of retractable support beam are provided with outside retractable support in the middle part of combined type
Beam, direction earthward vertical is provided with outside supporting oil cylinder on outside retractable support beam, branch of being stretched in the middle part of the combined type
The front end of support beam and outside retractable support beam is hinged with preceding combination baffle.
The extensible canopy is sequentially connected and formed by extensible canopy shell, one-level extensible canopy and two level extensible canopy, outside extensible canopy
The front end of shell is provided with the second earrings, and the second earrings is hinged with for the support bracing strut being fixedly connected with fully-mechanized digging machine car body, stretched
The piston rod end that the rear end of contracting beam shell is provided with the first earrings and extensible canopy oscillating oil cylinder is hinged；Stretched in the two level of extensible canopy
The front end of beam is provided with cantilever beam, cantilever beam groove and hinge hole, is hinged on the hinge hole of two level extensible canopy and swings folding rack,
Installation swing folding rack overturning oil cylinder is hinged between folding rack and cantilever beam groove swinging.
The swing folding rack has 2 root posts, and main support cylinder is provided with column, and the main support cylinder is two
Level piston oil-cylinder, is provided with packaged type entablature bearing, in main support cylinder on the first stage piston bar of main support cylinder
Supporting roof is installed on second piston rod, horizontal support axle is installed between 2 packaged type entablature bearings, at 2
Sliding beam is set with the cylinder body of main support cylinder, 2 sliding beams are installed on the inside of the main support cylinder in column
Push cylinder, the piston rod of sliding beam push cylinder are connected with sliding beam, and rig combined rack is provided with sliding beam
Mounting hole, lower support cylinder is installed in the bottom of column, lower supporting plate is installed on the piston rod of lower support cylinder, vertical
The back lower side of post, which is provided with, is used for the third ear ring be hinged with the hinge hole of the two level extensible canopy of extensible canopy, on the back of column
Side, which is provided with, is used for fourth earrings be hinged with swinging folding rack overturning oil cylinder piston rod, is provided with packaged type entablature bearing
For fiveth earrings be hinged with retractable support beam support cylinder in the middle part of the combined type of retractable support beam in the middle part of combined type.
Retractable support beam is three level Four extensible canopies in the middle part of the combined type, and the outside retractable support beam stretches for level Four
Support beam, five roof timberings are constituted by retractable support beam in the middle part of three level Four combined types and two outside retractable support beams
Beam, outside retractable support beam can stretch from the end of the longitudinal support beam of retractable support beam in the middle part of combined type to both sides, described
Retractable support beam and the front end of five supporting beams of two outside retractable support beams compositions and preceding group in the middle part of three level Four combined types
Close panel hinge.
The preceding combination baffle includes preceding master shield, 2 telescopic secondary baffle plates and 4 baffle plate support cylinders, wherein main gear
2 baffle plate support cylinders are installed, the upper piston rod of the baffle plate support cylinder is provided with supporting roof, the baffle plate support on plate
The lower piston rod of oil cylinder is provided with support baseboard, and 1 baffle plate support cylinder is respectively installed in the end of 2 telescopic secondary baffle plates, in master
It is also equipped with 2 secondary baffle plate push cylinder on baffle plate, the 7th earrings that piston rod and the secondary baffle plate of secondary baffle plate push cylinder are provided with
It is be hinged, 2 the 8th earrings are provided with master shield, the 9th earrings are additionally provided with secondary baffle plate, on the 8th earrings and the 9th earrings
It is be hinged that side top oil cylinder is installed, the tenth earrings is provided with the oil cylinder of side top, extension type connecting rod is installed on the tenth earrings,
Vertical slide rail is additionally provided with master shield, sliding block is installed in vertical slide rail, in the work of the lower end of sliding block and sliding block push cylinder
Stopper rod is connected, and sliding block push cylinder is arranged on master shield, 2 the 11st earrings is additionally provided with master shield, on secondary baffle plate
Also it is respectively provided with the 12nd earrings, the 11st earrings and the 12nd earrings and three level Four combined types middle part retractable support beams and two
Outside retractable support beam is hinged.
The master shield and telescopic secondary baffle plate use waffle slab.
The vertical direction of retractable support beam is provided with longitudinal support beam in the middle part of the combined type, in the both sides of longitudinal support beam
Outside retractable support beam is installed, the 6th earrings is being provided with the middle part of combined type on retractable support beam, in the 6th earrings and the 5th ear
Retractable support beam support cylinder in the middle part of combined type is installed between ring.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model is compact-sized, by gib and combination type drilling machine frame in combination and can fold, high
Appearance and size after degree is integrated and folded is smaller, can be when fully-mechanized digging machine works by advance support of the present utility model and combination drill
Machine frame moves the fuselage for being put into fully-mechanized digging machine after folding is shunk by the action of sliding beam on extensible canopy and upset folding frame
Rear portion, so can both make driving portion of the combination type drilling machine frame away from fully-mechanized digging machine, when avoiding the driving portion from working strong vibration and
Coal cinder or stone that top plate is fallen etc. do not stop that fully-mechanized digging machine is grasped to advanced stand device and the adverse effect of combination type drilling machine frame
The sight of author, this position does not influence the normal construction technology in any digging scene and safety in production requires；
（2）The motion adaptive of telescopic moving of the present utility model and fold mechanism is all using the action of hydraulic actuator
To complete, whole folding and unfolding process can realize operating in a key to complete, and whole process is quick and precisely, it is not necessary to which any manpower comes
Auxiliary is completed, and is formed complete supporting and is significantly shortened with the time for preparing to beat anchor hole, also saves substantial amounts of manpower and time,
The efficiency of whole Anchor Care process is substantially increased, rapid automatized advance support can be realized by being provided for coal mine roadway Anchor Care
Device.
（3）The utility model will swing folding stand when extensible canopy all stretches out and combination type drilling machine frame is transplanted on fully-mechanized digging machine
Front portion need the position of Anchor Care, and certain angle can be tilted down by the action extensible canopy of extensible canopy oscillating oil cylinder
Degree, reach adjustment and swing folding stand and the adjustable purpose of combination type drilling machine bracket height, to adapt to different head-rooms, expand
Dig the scope of application of anchoring integral fully-mechanized digging machine unit；
（4）The utility model swings folding frame and can fold and open up in the presence of folding frame overturning oil cylinder is swung
Work is started, and any angle can be stopped at as needed, reaches some bolthole needs and tilts brill in tunnel depth direction
The requirement in hole；
（5）The upper supporting oil cylinder and lower support cylinder that the utility model is installed in swing folding frame are needing to carry out anchor
Stretched out during shield, will can transfer and erect with the swing folding frame strength before fully-mechanized digging machine be fixed on tunnel upper plate and bottom plate it
Between, support force when jumbolter works is directly delivered on tunnel, avoids this part strength and vibration from all acting on long cantilever
Extensible canopy on, be effectively protected flexible transfer mechanism, while play a part of the gib to subregion, and greatly
The stability for enhancing whole Anchor Care device during Anchor Care；
（6）The utility model is made up of retractable support beam in the middle part of three level Four combined types and two outside retractable support beams
Five supporting beams, anchor net is lifted at the top of tunnel by five supporting beams, you can to implement supporting to tunnel top, not complete
Completely protected to forming one at the top of tunnel before into Anchor Care, the space between five supporting beams is also convenient for operating personnel
Observation and the position of adjustment anchor net；
（7）The setting of combination baffle effectively can form effective protection to tunnel front end face before the utility model, before combination
In the presence of cylinder thrust of the baffle plate in composite extendible crossbeam and the cant support force being arranged on combination front apron firmly
Withstand on protection formed on the end face of tunnel, while the four supporting oil cylinders installed on preceding combination baffle can combine to three level Four
Five supporting beams that retractable support beam and two outside retractable support beams are formed in the middle part of formula form front support, improve to upper top
The support capacity of plate, the Telescopic of preceding combination baffle, which ensure that, carries out comprehensive protection to tunnel front end face；
（8）The distance that combination baffle forward extends out before the utility model is long, can reach combination type drilling machine front portion with
Outer more than 2.4 meters, this space is bigger, is the Anchor Care operation that 2 row's top plates and lateral wall anchor pole are completed under once supporting state
Condition is created, secondary supporting and secondary Anchor Care is avoided, personnel labor intensity is greatly reduced, has significantly improved Anchor Care operation
Operating efficiency；
（9）The utility model is installed on 2 branch installed under the 4 supporting oil cylinders combined on front apron, outside extensible canopy
Shield oil cylinder and the common support of the total 8 supporting oil cylinders of 2 supporting oil cylinders swung on turnover bracket form combination supporting top
Five beams, form the dual-gripper effect that every support beam all obtains both ends, this supporting construction and prior art cantilever supporting
Compared to very high support strength.
（10）In order to mitigate the weight of whole device, master shield and telescopic secondary baffle plate that the utility model uses use
Waffle slab.
Brief description of the drawings
Fig. 1 is general structure expanded schematic diagram of the present utility model；
Fig. 2 is that general structure of the present utility model shrinks schematic diagram after folding；
Fig. 3 is front view of the present utility model；
Fig. 4 is Fig. 3 top view；
Fig. 5 is the structural representation that the utility model swings folding stand；
Fig. 6 is the front sectional elevation that the utility model swings folding stand；
Fig. 7 is combination baffle structure expanded schematic diagram before the utility model；
Fig. 8 is schematic diagram after the contraction of combination baffle structure before the utility model folds.
In figure：
1. link, 2. extensible canopy oscillating oil cylinders,
3. extensible canopy,
3-1. extensible canopy shells,
The earrings of 3-1-1. first, the earrings of 3-1-2. second,
3-2. one-level extensible canopies,
3-3. two level extensible canopies,
3-3-1. cantilever beams, 3-3-2. cantilever beam grooves, 3-3-3. hinge holes,
4. bracing strut is supported,
5. folding rack overturning oil cylinder is swung,
6. folding rack is swung,
6-1. columns, 6-1-1. third ear rings, the earrings of 6-1-2. the 4th,
6-2. packaged type entablature bearings,
The earrings of 6-2-1. the 5th,
6-3. horizontal support axles,
6-4. sliding beams, 6-4-1. rig combined rack mounting holes,
The main support cylinders of 6-5.,
6-5-1. first stage piston bars, 6-5-2. second piston rods,
6-5-3. upper supporting roof,
6-6. sliding beam push cylinder,
Support cylinder under 6-7.,
6-7-1. lower supporting plates,
7. outside retractable support beam,
8. retractable support beam in the middle part of combined type, the earrings of 8-1. the 6th, 8-2. longitudinal support beams,
Combination baffle before 9.,
Master shield before 9-1.,
The earrings of 9-1-1. the 8th, 9-1-2. vertical slide rails, the earrings of 9-1-3. the 11st,
9-2. pair baffle plates,
The earrings of 9-2-1. the 7th, the earrings of 9-2-2. the 9th, the earrings of 9-2-3. the 12nd,
9-3. baffle plate support cylinders, 9-3-1. supporting roofs, 9-3-2. support baseboards,
9-3. baffle plate support cylinders,
9-6. sides top oil cylinder, the earrings of 9-6-1. the tenth,
9-7. extension type connecting rods,
9-8. pair baffle plate push cylinder,
9-9. sliding block push cylinder,
9-10. sliding block
10. retractable support beam support cylinder in the middle part of combined type,
11. outside supporting oil cylinder.
Embodiment
Specific embodiment of the present utility model is provided below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the technical solution adopted in the utility model includes 2 extensible canopies 3, in 2 extensible canopies
2 extensible canopy oscillating oil cylinders 2 are hinged with 3, is provided with the front end of extensible canopy 3 and swings folding rack 6 and swing folding rack
Overturning oil cylinder 5, retractable support beam 8 in the middle part of combined type is installed on folding rack 6 is swung, is swinging folding rack 6 with combining
The support cylinder 10 of retractable support beam 8 in the middle part of combined type is installed in the middle part of formula between retractable support beam 8, stretched in the middle part of combined type
The both sides of support beam 8 are provided with outside retractable support beam 7, and direction earthward vertical is provided with outside retractable support beam 7
Front end and the preceding combination baffle 9 of outside supporting oil cylinder 11, combined type middle part retractable support beam 8 and outside retractable support beam 7
It is be hinged.
As shown in Figure 1 to 4, further, the utility model include 2 be used for and fully-mechanized digging machine hull back bottom girder both sides
The link 1 being fixedly connected, the articulated telescopic beam oscillating oil cylinder 2 on 2 links 1, in the work of 2 extensible canopy oscillating oil cylinders 2
Stopper rod end is hinged with 2 extensible canopies 3, and the extensible canopy 3 is by extensible canopy shell 3-1, one-level extensible canopy 3-2 and two level extensible canopy
3-3 is sequentially connected composition, and the second earrings 3-1-2 is provided with extensible canopy shell 3-1 front end and support bracing strut 4 is be hinged, support
Bracing strut 4 is used for being fixedly connected with fully-mechanized digging machine car body, and the first earrings 3-1-1 is provided with extensible canopy shell 3-1 rear end with stretching
The piston rod end of beam oscillating oil cylinder 2 is hinged；Cantilever beam 3-3-1, cantilever beam groove 3- are provided with two level extensible canopy 3-3 front end
3-2 and hinge hole 3-3-3, is hinged on two level extensible canopy 3-3 hinge hole 3-3-3 and swings folding rack 6, and branch is folded swinging
It is hinged to be provided between frame 6 and cantilever beam groove 3-3-2 and swings folding rack overturning oil cylinder 5；
As shown in Fig. 3~Fig. 6, the swing folding rack 6 has 2 root post 6-1, and main support is provided with column 6-1
Oil cylinder 6-5, the main support cylinder 6-5 are second piston oil cylinder, are pacified on main support cylinder 6-5 first stage piston bar 6-5-1
Equipped with packaged type entablature bearing 6-2, supporting roof is installed on main support cylinder 6-5 second piston rod 6-5-2
6-5-3, horizontal support axle 6-3 is installed between 2 packaged type entablature bearing 6-2, in 2 main support cylinder 6-5 cylinder
Sliding beam 6-4 is set with body, 2 sliding beam push-and-pull oil are installed on the inside of the main support cylinder 6-5 in column 6-1
Cylinder 6-6, sliding beam push cylinder 6-6 piston rod are connected with sliding beam 6-4, and rig group is provided with sliding beam 6-4
Rack mounting apertures 6-4-1 is closed, lower support cylinder 6-7 is installed in column 6-1 bottom, in lower support cylinder 6-7 piston rod
On lower supporting plate 6-7-1 is installed, be provided with column 6-1 back lower side and be used for hinge with the two level extensible canopy 3-3 of extensible canopy 3
The be hinged third ear ring 6-1-1 of hole 3-3-3 are met, is provided with and is used for swinging folding rack upset oil on the upside of column 6-1 back
The 4th be hinged earrings 6-1-2 of the piston rod of cylinder 5, it is provided with and is used for being stretched in the middle part of combined type in packaged type entablature bearing 6-2
The 5th be hinged earrings 6-2-1 of the support cylinder 10 of support beam 8；Combined type is installed in the horizontal support axle 6-3 for swinging folding rack 6
Middle part retractable support beam 8, combined type middle part retractable support beam 8 is three level Four extensible canopies, branch of being stretched in the middle part of combined type
Support beam 8 is provided with the 6th earrings 8-1, and branch of stretching is provided with the middle part of combined type between the 6th earrings 8-1 and the 5th earrings 6-2-1
Retractable support beam support cylinder 10 in the middle part of the combined type of beam 8 is supportted, the vertical direction of retractable support beam 8 is provided with vertical in the middle part of combined type
To support beam 8-2, retractable support beam 7 outside level Four is installed in longitudinal support beam 8-2 both sides, by three level Four combined types
The outside retractable support beams 7 of portion's retractable support beam 8 and two constitute five roof timbering beams, and outside retractable support beam 7 can be from
Longitudinal support beam 8-2 end is stretched to both sides, in direction installation earthward vertical on retractable support beam 7 outside two level Four
There is outside supporting oil cylinder 11, what three level Four combined types middle part retractable support beam 8 and two outside retractable support beams 7 were formed
The front end of five supporting beams is be hinged with preceding combination baffle 9；
As shown in Fig. 7~Fig. 8, the preceding combination baffle 9 includes preceding master shield 9-1,2 telescopic secondary baffle plate 9-2 and 4
Baffle plate support cylinder 9-3,2 baffle plate support cylinder 9-3 are installed, the baffle plate support cylinder 9-3's is upper wherein on master shield 9-1
The lower piston rod that piston rod is provided with supporting roof 9-3-1, the baffle plate support cylinder 9-3 is provided with support baseboard 9-3-2, and 2
1 baffle plate support cylinder 9-3 is respectively installed in individual telescopic secondary baffle plate 9-2 end, and 2 secondary gears are also equipped with master shield 9-1
Plate push cylinder 9-8, secondary baffle plate push cylinder 9-8 piston rod are hinged with secondary baffle plate 9-2 the 7th earrings 9-2-1 being provided with,
Master shield 9-1 is provided with 2 the 8th earrings 9-1-1, the 9th earrings 9-2-2 is additionally provided with secondary baffle plate 9-2, in the 8th earrings 9-1-
1 and the 9th is hinged on earrings 9-2-2 and is provided with side top oil cylinder 9-6, and the tenth earrings 9-6-1 is provided with the oil cylinder 9-6 of side top, the
Extension type connecting rod 9-7 is installed on ten earrings 9-6-1, vertical slide rail 9-1-2 is additionally provided with master shield 9-1, is vertically being slided
Installation sliding block 9-10, is connected in sliding block 9-8 lower end with sliding block push cylinder 9-9 piston rod in rail 9-1-2, sliding block push-and-pull oil
Cylinder 9-9 is arranged on master shield 9-1, and 2 the 11st earrings 9-1-3 are additionally provided with master shield 9-1, on secondary baffle plate 9-2 also
The 12nd earrings 9-2-3, the 11st earrings 9-1-3 and the 12nd earrings 9-2-3 are respectively provided with being stretched in the middle part of three level Four combined types
Contracting support beam 8 and two outside retractable support beams 7 are be hinged.
In order to mitigate the weight of whole device, master shield 9-1 and telescopic secondary baffle plate 9-2 use waffle slab.
Claims (7)
1. the advanced stand device of anchoring integral fully-mechanized digging machine is dug, including 2 extensible canopies（3）, it is characterised in that stretched at described 2
Contracting beam（3）On be hinged with 2 extensible canopy oscillating oil cylinders（2）, in extensible canopy（3）Front end swing folding rack is installed（6）With
Swing folding rack overturning oil cylinder（5）, swinging folding rack（6）On retractable support beam in the middle part of combined type is installed（8）, putting
Dynamic folding rack（6）With retractable support beam in the middle part of combined type（8）Between retractable support beam support cylinder in the middle part of combined type is installed
（10）, the retractable support beam in the middle part of combined type（8）Both sides outside retractable support beam is installed（7）, in outside retractable support beam
（7）On earthward vertical direction outside supporting oil cylinder is installed（11）, combined type middle part retractable support beam（8）And outside
Retractable support beam（7）Front end and preceding combination baffle（9）It is be hinged.
2. the advanced stand device of anchoring integral fully-mechanized digging machine is dug according to claim 1, it is characterised in that the extensible canopy
（3）By extensible canopy shell（3-1）, one-level extensible canopy（3-2）With two level extensible canopy（3-3）Composition is sequentially connected, outside extensible canopy
Shell（3-1）Front end be provided with the second earrings（3-1-2）, the second earrings（3-1-2）With for being fixedly connected with fully-mechanized digging machine car body
Support bracing strut（4）It is be hinged, in extensible canopy shell（3-1）Rear end be provided with the first earrings（3-1-1）With extensible canopy oscillating oil cylinder
（2）Piston rod end be hinged；In extensible canopy（3）Two level extensible canopy（3-3）Front end be provided with cantilever beam（3-3-1）, cantilever
Beam groove（3-3-2）And hinge hole（3-3-3）, in two level extensible canopy（3-3）Hinge hole（3-3-3）Upper be hinged swing folds branch
Frame（6）, swinging folding rack（6）With cantilever beam groove（3-3-2）Between be hinged installation swing folding rack overturning oil cylinder
（5）.
3. the advanced stand device of anchoring integral fully-mechanized digging machine is dug according to claim 1, it is characterised in that described swing folds
Support（6）There are 2 root posts（6-1）, in column（6-1）Main support cylinder is inside installed（6-5）, the main support cylinder（6-5）
For second piston oil cylinder, in main support cylinder（6-5）First stage piston bar（6-5-1）On packaged type entablature bearing is installed
（6-2）, in main support cylinder（6-5）Second piston rod（6-5-2）On supporting roof is installed（6-5-3）, it is removable at 2
Dynamic formula entablature bearing（6-2）Between horizontal support axle is installed（6-3）, in 2 main support cylinders（6-5）Cylinder body on be set with
Sliding beam（6-4）, in column（6-1）Interior main support cylinder（6-5）Inner side 2 sliding beam push cylinder are installed
（6-6）, sliding beam push cylinder（6-6）Piston rod and sliding beam（6-4）Connection, in sliding beam（6-4）It is provided with
Rig combined rack mounting hole（6-4-1）, in column（6-1）Bottom lower support cylinder is installed（6-7）, in lower support cylinder
（6-7）Piston rod on lower supporting plate is installed（6-7-1）, in column（6-1）Back lower side be provided with and be used for and extensible canopy（3）
Two level extensible canopy（3-3）Hinge hole（3-3-3）Be hinged third ear ring（6-1-1）, in column（6-1）Back on the upside of set
Have for swinging folding rack overturning oil cylinder（5）The 4th be hinged earrings of piston rod（6-1-2）, in packaged type entablature branch
Seat（6-2）Provided with for combined type in the middle part of retractable support beam（8）Combined type in the middle part of retractable support beam support cylinder（10）Hinge
The 5th earrings connect（6-2-1）.
4. the advanced stand device of anchoring integral fully-mechanized digging machine is dug according to claim 1, it is characterised in that in the combined type
Portion's retractable support beam（8）For three level Four extensible canopies, the outside retractable support beam（7）For level Four retractable support beam, by three
Retractable support beam in the middle part of level Four combined type（8）With two outside retractable support beams（7）Five roof timbering beams are constituted, outside is stretched
Contracting support beam（7）Can be from retractable support beam in the middle part of combined type（8）Longitudinal support beam（8-2）End stretched to both sides, institute
State retractable support beam in the middle part of three level Four combined types（8）With two outside retractable support beams（7）Before five supporting beams formed
End and preceding combination baffle（9）It is be hinged.
5. the advanced stand device of anchoring integral fully-mechanized digging machine is dug according to claim 1, it is characterised in that combination gear before described
Plate（9）Including preceding master shield（9-1）, 2 telescopic secondary baffle plates（9-2）With 4 baffle plate support cylinders（9-3）, wherein master shield
（9-1）2 baffle plate support cylinders of upper installation（9-3）, the baffle plate support cylinder（9-3）Upper piston rod supporting roof is installed
（9-3-1）, the baffle plate support cylinder（9-3）Lower piston rod support baseboard is installed（9-3-2）, 2 telescopic secondary baffle plates
（9-2）End respectively installation 1 baffle plate support cylinder（9-3）, in master shield（9-1）On be also equipped with 2 secondary baffle plate push-and-pulls oil
Cylinder（9-8）, secondary baffle plate push cylinder（9-8）Piston rod and secondary baffle plate（9-2）The 7th earrings being provided with（9-2-1）It is be hinged,
Master shield（9-1）It is provided with 2 the 8th earrings（9-1-1）, in secondary baffle plate（9-2）It is additionally provided with the 9th earrings（9-2-2）, the 8th
Earrings（9-1-1）With the 9th earrings（9-2-2）Push up oil cylinder in the upper be hinged side that is provided with（9-6）, oil cylinder is pushed up in side（9-6）It is provided with the
Ten earrings（9-6-1）, in the tenth earrings（9-6-1）On extension type connecting rod is installed（9-7）, in master shield（9-1）On also set
There is vertical slide rail（9-1-2）, in vertical slide rail（9-1-2）Sliding block is inside installed（9-10）, in sliding block（9-10）Lower end and cunning
Block push cylinder（9-9）Piston rod connection, sliding block push cylinder（9-9）Installed in master shield（9-1）On, in master shield（9-
1）On be additionally provided with 2 the 11st earrings（9-1-3）, in secondary baffle plate（9-2）On be also respectively provided with the 12nd earrings（9-2-3）, the tenth
One earrings（9-1-3）With the 12nd earrings（9-2-3）With retractable support beam in the middle part of three level Four combined types（8）Stretched with two outsides
Contracting support beam（7）It is be hinged.
6. the advanced stand device of anchoring integral fully-mechanized digging machine is dug according to claim 5, it is characterised in that the master shield
（9-1）With telescopic secondary baffle plate（9-2）Use waffle slab.
7. the advanced stand device of anchoring integral fully-mechanized digging machine is dug according to claim 1, it is characterised in that in the combined type
Middle part retractable support beam（8）Vertical direction be provided with longitudinal support beam（8-2）, in longitudinal support beam（8-2）Both sides be provided with
Outside retractable support beam（7）, the retractable support beam in the middle part of combined type（8）It is provided with the 6th earrings（8-1）, in the 6th earrings（8-
1）With the 5th earrings（6-2-1）Between retractable support beam support cylinder in the middle part of combined type is installed（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284721.9U CN206647120U (en) | 2017-03-22 | 2017-03-22 | Dig the advanced stand device of anchoring integral fully-mechanized digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284721.9U CN206647120U (en) | 2017-03-22 | 2017-03-22 | Dig the advanced stand device of anchoring integral fully-mechanized digging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206647120U true CN206647120U (en) | 2017-11-17 |
Family
ID=60278886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720284721.9U Withdrawn - After Issue CN206647120U (en) | 2017-03-22 | 2017-03-22 | Dig the advanced stand device of anchoring integral fully-mechanized digging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206647120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060857A (en) * | 2017-03-22 | 2017-08-18 | 沈阳重机重矿机械设备制造有限公司 | Dig the advanced stand device of anchoring integral fully-mechanized digging machine |
| CN108086330A (en) * | 2017-12-06 | 2018-05-29 | 湖北华舟重工应急装备股份有限公司 | A kind of pipeline repairing quick supporting device and application method |
-
2017
- 2017-03-22 CN CN201720284721.9U patent/CN206647120U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060857A (en) * | 2017-03-22 | 2017-08-18 | 沈阳重机重矿机械设备制造有限公司 | Dig the advanced stand device of anchoring integral fully-mechanized digging machine |
| CN107060857B (en) * | 2017-03-22 | 2023-04-25 | 沈阳重机重矿机械设备制造有限公司 | Advanced support device of tunneling and anchoring integrated comprehensive tunneling machine |
| CN108086330A (en) * | 2017-12-06 | 2018-05-29 | 湖北华舟重工应急装备股份有限公司 | A kind of pipeline repairing quick supporting device and application method |
| CN108086330B (en) * | 2017-12-06 | 2020-06-30 | 中国船舶重工集团应急预警与救援装备股份有限公司 | Rapid supporting device for pipeline emergency repair and using method |
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