CN109268046A - A kind of airborne Anchor Care mechanism - Google Patents
A kind of airborne Anchor Care mechanism Download PDFInfo
- Publication number
- CN109268046A CN109268046A CN201811486794.1A CN201811486794A CN109268046A CN 109268046 A CN109268046 A CN 109268046A CN 201811486794 A CN201811486794 A CN 201811486794A CN 109268046 A CN109268046 A CN 109268046A
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- cylinder
- inner cylinder
- crossbeam
- fixedly connected
- hinged
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- 230000007246 mechanism Effects 0.000 title claims abstract description 39
- 239000003638 chemical reducing agent Substances 0.000 claims description 29
- 210000004907 gland Anatomy 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 230000035515 penetration Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 46
- 239000003245 coal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 239000010698 whale oil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D19/00—Provisional protective covers for working space
- E21D19/04—Provisional protective covers for working space for use in drifting galleries
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention provides a kind of airborne Anchor Care mechanisms, including main telescopic arm, gib mechanism and mechanical anchor drillstring component, the main telescopic arm includes outer cylinder and inner cylinder, foundation frame is fixedly connected with below the outer cylinder, the inner cylinder is slidably connected in outer cylinder, is fixedly connected with gib mechanism above the inner cylinder；The machinery anchor drillstring component includes L shape bracket, the L shape bracket includes vertical cylinder and horizontal cylinder, the vertical cylinder and horizontal cylinder vertically connect, the horizontal cylinder is slidably connected in inner cylinder, it is equipped with array pitch in the inner cylinder and adjusts oil cylinder, one end of the array pitch adjustment oil cylinder and inner cylinder are hinged, and the other end and horizontal cylinder are hinged.The present invention can increase drilling operation range, improve penetration rate, gib mechanism and the separated state of mechanical anchor drillstring component, when to guarantee to carry out multiple rows of construction operation, gib can be always to the effective supporting of tunnel stroke, operational security is improved, utilization rate of equipment and installations is improved and reduces labor intensity.
Description
Technical field
The present invention relates to coal mine machinery fields, and in particular to a kind of airborne Anchor Care mechanism.
Background technique
Development machine is widely used in the tunnel piercings engineering such as mining tunnel, coal mine roadway.Tunnelling ring
Section, in addition to development machine quality itself increases, integrated artistic level still maintains the journey of the 1970s and 1980s in last century
Degree, driving speed is fast, support speed is slow.Due to being restricted by unsupported back span, often one array pitch of cutting must stop development machine, into
Row suspension roof support, and most of the mode of the bolt support of the prior art is completed by hand labor, large labor intensity, operational security
Difference also has part tunnel to realize top anchor pole and middle and upper part side anchor bolt construction, the pure penetration rate of which using heading and anchoring integrated machine
Quickly, but positioning time is very long, and boring positioning angle is restricted, and roof-bolter system has a fixing to development machine itself
It rings, is unable to tunneling boring drilling operation, so that the entire Anchor Care activity duration be made not significantly improve with respect to manual work, and safeguard tired
Difficulty, increased costs.
Summary of the invention
The purpose of the present invention is to provide a kind of airborne Anchor Care mechanisms, to solve the problems mentioned in the above background technology.
In order to achieve the above object, the technical solution adopted by the present invention is that:
A kind of airborne Anchor Care mechanism, including main telescopic arm, gib mechanism and mechanical anchor drillstring component, it is characterised in that:
The main telescopic arm includes outer cylinder and inner cylinder, is fixedly connected with foundation frame below the outer cylinder, the inner cylinder is slidably connected at outer cylinder
It is interior, gib mechanism is fixedly connected with above the inner cylinder；The machinery anchor drillstring component includes L shape bracket, the L shape branch
Frame includes vertical cylinder and horizontal cylinder, and the vertical cylinder and horizontal cylinder vertically connect, and the horizontal cylinder is slidably connected in inner cylinder, institute
It states and is equipped with array pitch adjustment oil cylinder in inner cylinder, one end of the array pitch adjustment oil cylinder and inner cylinder are hinged, and the other end and horizontal cylinder are hinged.
Preferably, the main telescopic arm is two, and is symmetrical set；Articulated telescopic below the inner cylinder of the main telescopic arm
One end of oil cylinder, telescopic oil cylinder is fixedly connected with foundation frame.
Further, the foundation frame is equipped with symmetrical fixed block, and the fixed block is equipped with half-round clamping ring, described to stretch
The cylinder barrel of contracting oil cylinder is equipped with pin shaft, and the pin shaft is mounted in half-round clamping ring.
Further, the gib mechanism includes attachment beam and a pair of upper retracting cylinder, the both ends point of the attachment beam
It is not fixedly connected in the middle part of upper retracting cylinder, two side bottoms of the attachment beam are fixedly connected with lower retracting cylinder, the lower retracting cylinder
It is close to upper retracting cylinder setting respectively；The lower end of the upper retracting cylinder is fixedly connected with the inner cylinder of two main telescopic arms respectively, described
The upper end of upper retracting cylinder and the lower end of adapter are hinged, so that adapter rotation before and after upper retracting cylinder, the adapter
Upper end and upper frame body are hinged, so that upper frame body is with respect to adapter left-right rotation；The upper frame body is slidably connected with extension frame, described
Extension frame is located at the front of upper frame body, and extension frame is moved forward and backward with respect to upper frame body.
Further, the L shape bracket is two, and the horizontal cylinder of the L shape bracket is slidably arranged in two respectively
In the inner cylinder of main telescopic arm；The machinery anchor drillstring component further includes crossbeam, and the both ends of the crossbeam are separately connected vertical inner cylinder, described
Vertical inner cylinder is inserted into respectively in the vertical cylinder of L shape bracket, and lifting cylinder, one end of the lifting cylinder are equipped in the vertical inner cylinder
Hinged with vertical inner cylinder inner wall, the other end and vertical cylinder inner wall are hinged；First to be slidably connected with crossbeam is arranged on the crossbeam to slide
Dynamic set and the second sliding sleeve, first sliding sleeve and the second sliding sleeve pass through one end of the first rotary reducer and pivoted frame respectively
The other end of rotation connection, the pivoted frame is rotatablely connected by the second rotary reducer and support, and the support and roof-bolter are cut with scissors
It connects.
Further, the first translation oil cylinder and the second translation oil cylinder, the upper wall and lower wall point of crossbeam are equipped in the crossbeam
Strip-shaped hole She You not be limited, limit strip-shaped hole is located at the two sides of crossbeam；One end and crossbeam side of first translation oil cylinder
Wall is hinged, and the other end is hinged across the limit strip-shaped hole of crossbeam upper wall and the first sliding sleeve；One end of second translation oil cylinder
It is another side walls hinged with crossbeam, the other end pass through crossbeam lower wall limit strip-shaped hole and the second sliding sleeve it is hinged.
Further, first sliding sleeve and the second sliding sleeve are fixed with the outer ring of the first rotary reducer respectively connects
It connects, the inner ring of the first rotary reducer is fixedly connected with one end of pivoted frame；The other end of the pivoted frame and the second rotary reducer
Outer ring be fixedly connected, the inner ring of the second rotary reducer is fixedly connected with support.
Further, first rotary reducer is located at the same side of the first sliding sleeve and the second sliding sleeve；Described
Single-revolution retarder and the second rotary reducer are located at the opposite of pivoted frame.
Further, swing oil cylinder is hinged on the support, the other end and roof-bolter of swing oil cylinder are cut with scissors
It connects, roof-bolter relative seat swing.
Further, the both ends of the crossbeam are equipped with circular through hole, and the vertical inner cylinder is inserted into circular through hole, and passes through pressure
Cover circular through hole upper end.
The present invention can increase drilling operation range, improve penetration rate, and gib mechanism is in mechanical anchor drillstring component
Discrete state, so that gib can improve and make always to the effective supporting of tunnel stroke when guaranteeing to carry out multiple rows of construction operation
Industry safety improves utilization rate of equipment and installations and reduces labor intensity.
Detailed description of the invention
A part of attached drawing of the invention is constituted to be used to provide further understanding of the present invention.In the accompanying drawings:
Fig. 1 is a kind of schematic perspective view of airborne Anchor Care mechanism of the present invention.
Fig. 2 is the schematic perspective view of gib mechanism of the present invention.
Fig. 3 is the schematic perspective view of the mechanical anchor drillstring component of the present invention.
Fig. 4 is the partial enlarged view that foundation frame of the present invention is connect with telescopic oil cylinder.
In figure: 1, main telescopic arm；101, outer cylinder；102, inner cylinder；103, foundation frame；1031, fixed block；2, array pitch adjustment oil
Cylinder；3, telescopic oil cylinder；301, pin shaft；4, gib mechanism；401, attachment beam；402, upper retracting cylinder；403, lower retracting cylinder；
404, upper frame body；405, protract frame；5, mechanical anchor drillstring component；501, vertical cylinder；502, horizontal cylinder；503, crossbeam；504, in standing
Cylinder；505, the first sliding sleeve；506, the second sliding sleeve；507, the first rotary reducer；508, pivoted frame；509, the second revolution is slowed down
Device；510, support；511, roof-bolter；512, the first translation oil cylinder；513, the second translation oil cylinder；514, strip-shaped hole is limited；515,
Swing oil cylinder；516, lifting cylinder.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, a kind of airborne Anchor Care mechanism, including main telescopic arm 1, gib mechanism 4 and mechanical anchor brill group
Part 5, the main telescopic arm 1 is two, and is symmetrical set；The main telescopic arm 1 includes outer cylinder 101 and inner cylinder 102, described outer
101 lower section of cylinder is fixedly connected with foundation frame 103, and foundation frame 103 is fixed on the outside of machine body of boring machine, and the inner cylinder 102 is slidably connected
In outer cylinder 101, gib mechanism 4 is fixedly connected on the inner cylinder 102；The machinery anchor drillstring component 5 includes L shape branch
Frame, the L shape bracket include vertical cylinder 501 and horizontal cylinder 502, and the vertical cylinder 501 and horizontal cylinder 502 vertically connect, institute
It states horizontal cylinder 502 to be slidably connected in inner cylinder 102, array pitch is equipped in the inner cylinder 102 and adjusts oil cylinder 2, the array pitch adjustment oil
One end of cylinder 2 and inner cylinder 102 are hinged, and the other end and horizontal cylinder 502 are hinged, under the drive of array pitch adjustment oil cylinder 2, realize interim
Supporting mechanism 4 and machine dimensions drill component 5 are mobile in front-rear direction.The 102 lower section articulated telescopic oil cylinder 3 of inner cylinder, telescopic oil cylinder 3
One end be fixedly connected with foundation frame 103.The foundation frame 103 is equipped with symmetrical fixed block 1031, the fixed block 1031
It is equipped with half-round clamping ring, the cylinder barrel of the telescopic oil cylinder 3 is equipped with pin shaft 301, and the pin shaft 301 is mounted in half-round clamping ring.
By the flexible of control telescopic oil cylinder 3, realize that inner cylinder 102 slides back and forth in outer cylinder 101.
The gib mechanism 4 includes attachment beam 401 and a pair of upper retracting cylinder 402, the both ends point of the attachment beam 401
It is not fixedly connected with the middle part of upper retracting cylinder 402, two side bottoms of the attachment beam 401 are fixedly connected with lower retracting cylinder 403, described
Lower retracting cylinder 403 is close to the setting of retracting cylinder 402 respectively；The lower end of the upper retracting cylinder 402 respectively with two main telescopic arms 1
Inner cylinder 102 is fixedly connected, and the upper end of the upper retracting cylinder 402 and the lower end of adapter are hinged, so that adapter is relatively upper flexible
402 front and back rotation of cylinder, the upper end of the adapter and upper frame body 404 are hinged, so that upper frame body 404 is with respect to adapter left/right rotation
It is dynamic；The upper frame body 404 is slidably connected with extension frame 405, it is flexible can manually or oil cylinder is realized, the present embodiment is using manual
Stretching structure is, it can be achieved that the supporting simultaneously of multiple rows of anchor pole；The extension frame 405 is located at the front of upper frame body 404,405 phase of frame of protracting
Upper frame body 404 is moved forward and backward.When work, the upper elongation of retracting cylinder 402 makes to contact at the top of upper frame body 404 and tunnel, lower flexible
403 elongate supports of cylinder are to tunnel bottom, and " above push up day, lower branch " structure, reliably faces to beat anchor pole and working to provide to be formed
When supporting.Since adapter is respectively with upper retracting cylinder 402 and upper frame body 404 hingedly, it can be achieved that the tune all around of upper frame body 404
Whole, upper frame body 404 can carry out adaptive angle adjustment according to tunnel situation.The upper retracting cylinder 402 and lower retracting cylinder 403 are by outer
Retracting cylinder, interior retracting cylinder and the oil cylinder being hinged in two retracting cylinders are constituted, and may make upper retracting cylinder 402 under by oil cylinder effect
Retracting cylinder 403 does stretching motion.
The L shape bracket is two, and it is flexible that the horizontal cylinder 502 of the L shape bracket is slidably arranged in two masters respectively
In the inner cylinder 102 of arm 1；The machinery anchor drillstring component further includes crossbeam 503, and the both ends of the crossbeam 503 are separately connected vertical inner cylinder
504, the vertical inner cylinder 504 is inserted into respectively in the vertical cylinder 501 of L shape bracket, is equipped with lifting cylinder in the vertical inner cylinder 504
516, one end of the lifting cylinder 516 and vertical 504 inner wall of inner cylinder are hinged, and the other end and vertical 501 inner wall of cylinder are hinged, pass through control
Lifting cylinder 516 processed stretches, and realizes that vertical 504 opposed vertical cylinder 501 of inner cylinder moves up and down, and then drive and move down on crossbeam 503
It is dynamic.It is arranged the first sliding sleeve 505 and the second sliding sleeve 506 being slidably connected with crossbeam 503 on the crossbeam 503, described first
Sliding sleeve 505 and the second sliding sleeve 506 are rotatablely connected by one end of the first rotary reducer 507 and pivoted frame 508 respectively, described
The other end of pivoted frame 508 is rotatablely connected by the second rotary reducer 509 with support 510, the support 510 and roof-bolter 511
Hingedly, 511 grams of relative seats 510 of roof-bolter are done rotates in the front-back direction.First sliding sleeve 505 and the second sliding sleeve 506
It is fixedly connected respectively with the outer ring of the first rotary reducer 507, the inner ring of the first rotary reducer 507 and one end of pivoted frame 508
It is fixedly connected；The other end of the pivoted frame 508 is fixedly connected with the outer ring of the second rotary reducer 509, the second rotary reducer
509 inner ring is fixedly connected with support 510.The Internal and external cycle of the first rotary reducer 507 is driven to relatively rotate, so that pivoted frame 508
It is rotated rotating around the first sliding sleeve 505 and the second sliding sleeve 506, realizes the first order rotation of roof-bolter 511 in left and right directions, drive
The Internal and external cycle of dynamic second rotary reducer 509 relatively rotates, so that support 510 is rotated around pivoted frame 508, realizes that roof-bolter 511 exists
The second level of left and right directions rotates.The vertical inner cylinder 504 is vertical with crossbeam 503 to be connect, and the axis direction and ground of vertical inner cylinder 504
Face is vertical, and horizontal cylinder 502 is parallel to the ground, what the axis of the Plane of rotation of pivoted frame 508 and support 510 and vertical inner cylinder 504 was formed
Plane is parallel.
First sliding sleeve 505 and the second sliding sleeve 506 are slidably connected on crossbeam 503, and rack-and-pinion can be used in driving
Framework or oil cylinder stretching structure, this example preferably use oil cylinder stretching structure, realize that jumbolter operating position is flat in left and right
Move direction translation.The first translation oil cylinder 512 and the second translation oil cylinder 513, the upper wall and lower wall of crossbeam 503 are equipped in crossbeam 503
It is respectively equipped with limit strip-shaped hole 514, limit strip-shaped hole 514 is located at the two sides of crossbeam 503；First translation oil cylinder 512
One end and crossbeam 503 it is side walls hinged, the other end pass through 503 upper wall of crossbeam limit strip-shaped hole 514 and the first sliding sleeve 505 hinge
It connects；One end of second translation oil cylinder 513 is another side walls hinged with crossbeam 503, and the other end passes through the limit of 503 lower wall of crossbeam
Position strip-shaped hole 514 and the second sliding sleeve 506 are hinged.It is sliding by the first translation oil cylinder 512 and the second translation oil cylinder 513 control first
The left and right translation on crossbeam 503 of dynamic set 505 and the second sliding sleeve 506, limit strip-shaped hole 514 make the first sliding sleeve 505 and the
Two sliding sleeves 506 be moved to closest to when avoid touching, the first translation oil cylinder 512 and the second translation caused by preventing because of touching resistance
The damage of oil cylinder 513.
First rotary reducer 507 is located at the same side of the first sliding sleeve 505 and the second sliding sleeve 506；Described
Single-revolution retarder 507 and the second rotary reducer 509 are located at the opposite of pivoted frame 508.
Swing oil cylinder 515, the other end and roof-bolter 511 of swing oil cylinder 515 are hinged on the support 510
Hingedly, 511 relative seat of roof-bolter, 510 swing.By the flexible of control swing oil cylinder 515, roof-bolter 511 is realized
It is swung around support 510, realizes the angle adjustment in the longitudinal direction of roof-bolter 511.
The both ends of the crossbeam 503 are equipped with circular through hole, and the vertical inner cylinder 504 is inserted into circular through hole, and passes through gland
Cover circular through hole upper end.
The roof-bolter 511, by pedestal, balladeur train, chain assemblies, balladeur train oil cylinder, chain oil cylinder, power head, clamping
Device is constituted.The airborne Anchor Care mechanism power source can use development machine and provide power or be provided by independent pumping plant.
When airborne Anchor Care mechanism works, it is operated first the telescopic oil cylinder 3 of main telescopic arm 1, by gib mechanism 4 and machinery
Anchor drillstring component 5 is pushed into working face and stretches out extension frame 405, and the upper retracting cylinder 402 for then controlling gib mechanism 4 makes its band
Dynamic upper frame body 404 supports on the top plate in tunnel, and controlling lower retracting cylinder 403 supports to it on roadway floor, is thus formed
Stable support, guarantees the safety of operating personnel；Later, the flexible so that the close punching of roof-bolter 511 of lifting cylinder 516 is controlled
Operation height, the first translation oil cylinder 512 of control and the second translation oil cylinder 513 stretch, and determine that the first sliding sleeve 505 and second is sliding
Relative position of the dynamic set 506 on crossbeam, jointly controls the rotation of the first rotary reducer 507 and the second rotary reducer 509,
The angle adjustment for realizing 511 left and right directions of roof-bolter makes the positioning of roof-bolter 511 to specific punching point, passes through swing oil
The flexible carry out angle adjustment of cylinder 515 realizes that angle adjusts roof-bolter 511 in the front-back direction, finally controls roof-bolter 511 and carries out
Drilling operation.Back condition may be implemented once to position when preferable.When carrying out array pitch operation, gib mechanism is persistently propped up
Support is on back, and array pitch adjustment only needs manipulation array pitch adjustment oil cylinder 2 can be realized, so that before machine dimensions drill component 5 carries out
After move, to improve operational security.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (10)
1. a kind of airborne Anchor Care mechanism, including main telescopic arm (1), gib mechanism (4) and mechanical anchor drillstring component (5), special
Sign is: the main telescopic arm (1) includes outer cylinder (101) and inner cylinder (102), is fixedly connected with basis below the outer cylinder (101)
Frame (103), the inner cylinder (102) are slidably connected in outer cylinder (101), are fixedly connected with gib above the inner cylinder (102)
Mechanism (4)；The machinery anchor drillstring component (5) includes L shape bracket, and the L shape bracket includes vertical cylinder (501) and horizontal cylinder
(502), the vertical cylinder (501) and horizontal cylinder (502) vertically connect, and the horizontal cylinder (502) is slidably connected at inner cylinder (102)
It is interior, array pitch adjustment oil cylinder (2) is equipped in the inner cylinder (102), one end and inner cylinder (102) of array pitch adjustment oil cylinder (2) are cut with scissors
It connects, the other end and horizontal cylinder (502) are hinged.
2. a kind of airborne Anchor Care mechanism according to claim 1, it is characterised in that: the main telescopic arm (1) is two, and
It is symmetrical set；Articulated telescopic oil cylinder (3) below the inner cylinder (102) of the main telescopic arm (1), one end of telescopic oil cylinder (3) with
Foundation frame (103) is fixedly connected.
3. a kind of airborne Anchor Care mechanism according to claim 2, it is characterised in that: the foundation frame (103) be equipped with pair
The fixed block (1031) of title, the fixed block (1031) are equipped with half-round clamping ring, and the cylinder barrel of the telescopic oil cylinder (3) is equipped with pin
Axis (301), the pin shaft (301) are mounted in half-round clamping ring.
4. a kind of airborne Anchor Care mechanism according to claim 2, it is characterised in that: the gib mechanism (4) includes
Attachment beam (401) and a pair of upper retracting cylinder (402), the both ends of the attachment beam (401) middle part with upper retracting cylinder (402) respectively
It is fixedly connected, two side bottoms of the attachment beam (401) are fixedly connected lower retracting cylinder (403), and the lower retracting cylinder (403) is respectively
Retracting cylinder (402) is arranged in abutting；The lower end of the upper retracting cylinder (402) inner cylinder (102) with two main telescopic arms (1) respectively
It is fixedly connected, the upper end of the upper retracting cylinder (402) and the lower end of adapter are hinged, so that the relatively upper retracting cylinder of adapter
(402) front and back rotation, the upper end of the adapter and upper frame body (404) hingedly so that upper frame body (404) is with respect to adapter or so
Rotation；The upper frame body (404) is slidably connected with extension frame (405), before the extension frame (405) is located at upper frame body (404)
Portion, extension frame (405) are moved forward and backward with respect to upper frame body (404).
5. a kind of airborne Anchor Care mechanism according to claim 2, it is characterised in that: the L shape bracket is two, described
The horizontal cylinder (502) of L shape bracket is slidably arranged in respectively in the inner cylinder (102) of two main telescopic arms (1)；The machinery anchor bores
Component further includes crossbeam (503), and the both ends of the crossbeam (503) are separately connected vertical inner cylinder (504), the vertical inner cylinder (504) point
Lifting cylinder (516) Cha Ru not be equipped in the vertical inner cylinder (504), the lifting is oily in the vertical cylinder (501) of L shape bracket
One end of cylinder (516) and vertical inner cylinder (504) inner wall are hinged, and the other end and vertical cylinder (501) inner wall are hinged；The crossbeam (503)
On be arranged the first sliding sleeve (505) and the second sliding sleeve (506) being slidably connected with crossbeam (503), first sliding sleeve
(505) it is rotatablely connected respectively by the one end of the first rotary reducer (507) and pivoted frame (508) with the second sliding sleeve (506), institute
The other end of pivoted frame (508) is stated to be rotatablely connected by the second rotary reducer (509) and support (510), the support (510) with
Roof-bolter (511) is hinged.
6. a kind of airborne Anchor Care mechanism according to claim 5, it is characterised in that: be equipped with first in the crossbeam (503)
Translation oil cylinder (512) and the second translation oil cylinder (513), the upper wall and lower wall of crossbeam (503) are respectively equipped with limit strip-shaped hole
(514), limit strip-shaped hole (514) is located at the two sides of crossbeam (503)；One end of first translation oil cylinder (512) and cross
Beam (503) is side walls hinged, and the other end passes through the limit strip-shaped hole (514) of crossbeam (503) upper wall and the first sliding sleeve (505) are cut with scissors
It connects；One end of second translation oil cylinder (513) is another side walls hinged with crossbeam (503), and the other end passes through under crossbeam (503)
The limit strip-shaped hole (514) of wall and the second sliding sleeve (506) are hinged.
7. a kind of airborne Anchor Care mechanism according to claim 5, it is characterised in that: first sliding sleeve (505) and
Two sliding sleeves (506) are fixedly connected with the outer ring of the first rotary reducer (507) respectively, the first rotary reducer (507) it is interior
Circle is fixedly connected with one end of pivoted frame (508)；The other end of the pivoted frame (508) and the outer ring of the second rotary reducer (509)
It is fixedly connected, the inner ring of the second rotary reducer (509) is fixedly connected with support (510).
8. a kind of airborne Anchor Care mechanism according to claim 7, it is characterised in that: first rotary reducer (507)
Positioned at the same side of the first sliding sleeve (505) and the second sliding sleeve (506)；First rotary reducer (507) and second time
Turn the opposite that retarder (509) is located at pivoted frame (508).
9. a kind of airborne Anchor Care mechanism according to claim 5, it is characterised in that: before being hinged on the support (510)
Oscillating oil cylinder (515) afterwards, hingedly, roof-bolter (511) is opposite to be propped up for the other end of swing oil cylinder (515) and roof-bolter (511)
Seat (510) swing.
10. a kind of airborne Anchor Care mechanism according to claim 5, it is characterised in that: the both ends of the crossbeam (503) are equipped with
Circular through hole, the vertical inner cylinder (504) is inserted into circular through hole, and covers circular through hole upper end by gland.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811486794.1A CN109268046A (en) | 2018-12-06 | 2018-12-06 | A kind of airborne Anchor Care mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811486794.1A CN109268046A (en) | 2018-12-06 | 2018-12-06 | A kind of airborne Anchor Care mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN109268046A true CN109268046A (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811486794.1A Pending CN109268046A (en) | 2018-12-06 | 2018-12-06 | A kind of airborne Anchor Care mechanism |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838255A (en) * | 2019-01-31 | 2019-06-04 | 中铁十四局集团建筑工程有限公司 | A kind of provisional protection sliding system and its construction method |
| CN110043299A (en) * | 2019-05-14 | 2019-07-23 | 江苏中贵重工有限公司 | A kind of suspension device and roofboltier |
| CN110159198A (en) * | 2019-07-09 | 2019-08-23 | 江苏中贵重工有限公司 | A kind of roofboltier |
| CN110513135A (en) * | 2019-09-11 | 2019-11-29 | 安徽理工大学 | A kind of small-sized Anchor Care all-in-one machine of pose-adjustable |
| CN112727346A (en) * | 2020-12-31 | 2021-04-30 | 中国煤炭科工集团太原研究院有限公司 | Lightweight rack and pinion climbing anchor protects rig |
| CN113356765A (en) * | 2021-07-05 | 2021-09-07 | 中国煤炭科工集团太原研究院有限公司 | Coal mine digging and anchoring machine |
| CN113482678A (en) * | 2021-06-29 | 2021-10-08 | 山西潞安矿业集团慈林山煤业有限公司李村煤矿 | Flexible roof-contacting temporary supporting device and using method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838255A (en) * | 2019-01-31 | 2019-06-04 | 中铁十四局集团建筑工程有限公司 | A kind of provisional protection sliding system and its construction method |
| CN109838255B (en) * | 2019-01-31 | 2020-08-04 | 中铁十四局集团建筑工程有限公司 | Temporary protection sliding system and construction method thereof |
| CN110043299A (en) * | 2019-05-14 | 2019-07-23 | 江苏中贵重工有限公司 | A kind of suspension device and roofboltier |
| CN110159198A (en) * | 2019-07-09 | 2019-08-23 | 江苏中贵重工有限公司 | A kind of roofboltier |
| CN110513135A (en) * | 2019-09-11 | 2019-11-29 | 安徽理工大学 | A kind of small-sized Anchor Care all-in-one machine of pose-adjustable |
| CN112727346A (en) * | 2020-12-31 | 2021-04-30 | 中国煤炭科工集团太原研究院有限公司 | Lightweight rack and pinion climbing anchor protects rig |
| CN113482678A (en) * | 2021-06-29 | 2021-10-08 | 山西潞安矿业集团慈林山煤业有限公司李村煤矿 | Flexible roof-contacting temporary supporting device and using method thereof |
| CN113482678B (en) * | 2021-06-29 | 2024-02-13 | 山西潞安矿业集团慈林山煤业有限公司李村煤矿 | Flexible roof-connecting temporary support device and use method thereof |
| CN113356765A (en) * | 2021-07-05 | 2021-09-07 | 中国煤炭科工集团太原研究院有限公司 | Coal mine digging and anchoring machine |
| CN113356765B (en) * | 2021-07-05 | 2023-10-13 | 中国煤炭科工集团太原研究院有限公司 | Coal mine digging and anchoring machine |
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