CN106121714A - Telescopic rocker arm boom device and the method controlling anchor cable conveying thereof - Google Patents
Telescopic rocker arm boom device and the method controlling anchor cable conveying thereof Download PDFInfo
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- CN106121714A CN106121714A CN201610503628.2A CN201610503628A CN106121714A CN 106121714 A CN106121714 A CN 106121714A CN 201610503628 A CN201610503628 A CN 201610503628A CN 106121714 A CN106121714 A CN 106121714A
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- contact roller
- unit
- driving wheel
- support arm
- arm
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000027455 binding Effects 0.000 claims abstract description 27
- 238000009739 binding Methods 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 101100165827 Mus musculus Cables1 gene Proteins 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manipulator (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The embodiment of the invention discloses a kind of telescopic rocker arm boom device and the method controlling anchor cable conveying thereof, wherein, device includes: telescopic rocker arm beam, contact roller unit, driving wheel unit, compressed oil cylinder unit and fixing hinge stent, described telescopic rocker arm beam one end is connected with contact roller unit, the other end is connected with compressed oil cylinder unit, and described contact roller unit, driving wheel unit, compressed oil cylinder unit are fixed on fixing hinge stent.The embodiment of the present invention solves anchor cable carrier when many anchor cables carry, and contact roller and driving wheel meet many anchor cables binding iron wire or junction diameter becomes big, it is impossible to the problem passed through.
Description
Technical field
The present invention relates to anchor cable carrier technical field, especially a kind of telescopic rocker arm boom device and control anchor cable conveying thereof
Method.
Background technology
Anchor cable carrier is the anchor cable means of delivery of underground coal mine supporting, plays an important role field of coal mine safety, existing
Having in technology, many based on artificial conveyance during domestic conveying anchor cable: manual machines unwrapping wire, manpower traction, braking, hand operated grinding wheel is sawed
Cutting, a dead lift, the method not only labor intensity is big, and production efficiency is low, and appropriation of labour power is many, and operation easier is big, Er Qieyou
Elastic big in steel strand wires, rotate and in traction feeding process at pallet, easily squeeze the trick hindering operator, the person, equipment do not have
Safety guarantee；Then use anchor cable carrier automatic transport during conveying anchor cable more abroad, save manpower, prevent safety to ask
Topic.But during actual use, in order to top board plays more preferable supporting effect, mine support needs larger diameter
Anchor cable provides bigger anchor force, prevents roof deformation or roof fall accident, although the carrying of its anchor cable of large diameter anchor itself
Power strengthens, but its external surface area is not enough, causes little with Anchor Agent contact area, and anchor force is not enough, at this moment will be with many anchor cables
Substitute the anchor cable of a major diameter, increase the bonded area of anchor cable and anchoring resin, increase anchor force.
In the anchor cable carrier of prior art, at least have the disadvantage that:
Rocking arm beam used by existing anchor cable carrier is fixing rocking arm beam, and its opening diameter size is fixed, its rocking arm root
After once setting up opening amount according to anchor cable size, in course of conveying, its opening diameter can not change, and causes running into for bundling many
The steel wire of root anchor cable can not pass through, and causes anchor cable to carry holding, and anchor cable can not send into anchor cable hole smoothly.
Summary of the invention
The present invention provides a kind of telescopic rocker arm boom device and the method controlling anchor cable conveying thereof, to solve to deposit in prior art
Fixing rocking arm beam opening diameter size fix, after its rocking arm once sets up opening amount according to anchor cable size, at course of conveying
In its opening diameter can not change, causing running into the steel wire for bundling many anchor cables can not pass through, and causes anchor cable to carry
Holding, the problem that anchor cable can not send into anchor cable hole smoothly.
An aspect according to embodiments of the present invention, it is provided that a kind of telescopic rocker arm boom device, it is characterised in that including:
Telescopic rocker arm beam, contact roller unit, driving wheel unit, compressed oil cylinder unit and fixing hinge stent, described telescopic rocker arm beam one end
Being connected with contact roller unit, the other end is connected with compressed oil cylinder unit, described contact roller unit, driving wheel unit, compressed oil cylinder
Unit is fixed on fixing hinge stent.
In another embodiment based on said apparatus, described telescopic rocker arm beam includes: front pin joint, rear pin joint and
Intermediate warp unit；
Described front pin joint is bolted on described contact roller unit；
Described rear pin joint is bolted on described compressed oil cylinder unit；
Described intermediate warp unit is disc spring, and its one end is bolted on described front pin joint, and the other end passes through
It is bolted on described rear pin joint.
In another embodiment based on said apparatus, described contact roller unit includes: contact roller, contact roller support arm,
Contact roller fixes axle；
Described contact roller support arm and contact roller are fixed axle and are fixed by contact roller, and described contact roller support arm is bolted on
On described fixing hinge stent, described contact roller support arm includes rotating arm and fixing support arm two parts, and described rotating arm is with solid
Determining support arm and be combined into " u "-shaped structure, described rotating arm is upside-down triangle shape, and its angle, lower end is bolted on described fixing
On hinge stent, left end angle is connected with described front pin joint by bolt, and right-hand member angle is connected with one end of fixing support arm by bolt,
The other end of described fixing support arm is fixed on contact roller and fixes on axle；
Described rotating arm, with the bolt at angle, lower end as fulcrum, is controlled and action by telescopic rocker arm beam；
Described fixing support arm with rotating arm right-hand member angle connecting bolt as fulcrum, by the control of rotating arm and action；
Described contact roller fixes axle action by the control of fixing support arm；
Described contact roller is fixed the control of axle and action by contact roller.
In another embodiment based on said apparatus, described driving wheel unit includes: driving wheel, driving wheel support arm,
Driving wheel fixes axle；
Described driving wheel support arm has " u "-shaped groove structure, described driving wheel by driving wheel fix axle be fixed on described in drive
In the " u "-shaped groove structure of driving wheel support arm, described driving wheel support arm one end is bolted on described fixing hinge stent, another
End is connected with compressed oil cylinder unit, rear pin joint by bolt.
In another embodiment based on said apparatus, described compressed oil cylinder unit controls the dynamic of described telescopic rocker arm beam
Make.
Another aspect according to embodiments of the present invention, it is provided that control anchor cable conveying method, including:
By many anchor cable bindings, described many anchor cables pass through steel wire bundle, and the maximum gauge at binding is not more than flexible shaking
The maximum open diameter of arm boom device, owing to being bundled by many anchor cables time at the binding of anchor cable, or the company of many anchor cables
Meeting place, therefore diameter becomes big；
Telescopic rocker arm boom device monitors the diameter at many anchor cable bindings and becomes big, automatically lifts contact roller unit, compresses
After wheel unit lifts, contact roller unit becomes big with the opening diameter of driving wheel unit, it is ensured that can lead at the binding of many anchor cables
Cross opening；
By rear at the binding of many anchor cables, the intermediate warp unit of telescopic rocker arm beam is upspring, and contact roller unit falls, pressure
Bearing up pulley unit and driving wheel unit are resumed work state.
In another embodiment based on said method, described telescopic rocker arm boom device monitors at many anchor cable bindings
Diameter become big, automatically lift contact roller unit and include:
Telescopic rocker arm boom device monitors the diameter at many anchor cable bindings and becomes big, and the sensing of telescopic rocker arm boom device is existing opens
Mouth diameter cannot pass through；
The rear pin joint of compressed oil cylinder unit control telescopic rocker arm beam moves down, front pin joint is affected therewith by contact roller unit
Moving down, contact roller support arm compresses intermediate warp unit, and intermediate warp element length reduces；
The rotating arm left end angle of contact roller support arm is rotated down with the bolt at angle, lower end for fulcrum, the rotation of contact roller support arm
Turn support arm right-hand member angle to rotate up；
One end of fixing support arm of contact roller support arm is rotarily driven with separately on the rotating arm right-hand member of contact roller support arm is angular
One end is that fulcrum rotates up；
Contact roller is fixed axle and is controlled to rotate by the fixing support arm of contact roller support arm, and contact roller is lifted up.
In another embodiment based on said method, described intermediate warp unit is disc spring.
In another embodiment based on said method, described contact roller unit and driving wheel unit matching, drive anchor
Rope carries.
In another embodiment based on said method, the anchor force of described contact roller unit and driving wheel unit is in pressure
The size that bearing up pulley unit runs into when anchor cable diameter becomes big and lifts is constant.
A kind of telescopic rocker arm boom device provided based on the above embodiment of the present invention and the method controlling anchor cable conveying thereof, logical
Cross the telescopic rocker arm boom device providing a kind of opening diameter variable, certain anchor force is provided when anchor cable carries, makes contact roller
Unit compresses anchor cable, reaches the purpose that anchor cable carries forward, when the steel wire or the anchor cable junction anchor cable diameter that run into binding anchor cable
When becoming big, anchor cable opening diameter can become big automatically, and keeps constant anchor force to continue to compress anchor cable, the most both ensure that anchor cable
Carrier does not hinders because anchor cable diameter becomes big, in turn ensure that anchor cable can be pressed between two-wheeled, makes double anchor cable pass through,
After obstacle is got over, contact roller unit recovers former opening diameter the most automatically, can carry large diameter single anchor cable, can carry again and use steel
Many anchor cables that wire bundle binds together.
Below by drawings and Examples, technical scheme is described in further detail.
Accompanying drawing explanation
The accompanying drawing of the part constituting description describes embodiments of the invention, and is used for explaining together with describing
The principle of the present invention.
Referring to the drawings, according to detailed description below, the present invention can be more clearly understood from, wherein:
Fig. 1 is the structural representation of an embodiment of telescopic rocker arm boom device of the present invention.
Fig. 2 is the flow chart that the present invention controls an embodiment of the method for anchor cable conveying.
Fig. 3 is the flow chart that the present invention controls another embodiment of the method for anchor cable conveying.
Detailed description of the invention
The various exemplary embodiments of the present invention are described in detail now with reference to accompanying drawing.It should also be noted that unless additionally have
Body illustrates, the parts illustrated the most in these embodiments and positioned opposite, the numerical expression of step and numerical value are not intended to this
The scope of invention.
Simultaneously, it should be appreciated that for the ease of describing, the size of the various piece shown in accompanying drawing is not according to reality
Proportionate relationship draw.
Description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And any restriction applied or use.
May be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of when, described technology, method and apparatus should be considered a part for description.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it is further discussed in accompanying drawing subsequently.
Fig. 1 is the structural representation of an embodiment of telescopic rocker arm boom device of the present invention, as it is shown in figure 1, this embodiment
Telescopic rocker arm boom device include: telescopic rocker arm beam 1, contact roller unit 2, driving wheel unit 3, compressed oil cylinder unit 4 and fixing
Hinge stent 5, described telescopic rocker arm beam 1 one end is connected with contact roller unit 2, and the other end is connected with compressed oil cylinder unit 4, described pressure
Bearing up pulley unit 2, driving wheel unit 3, compressed oil cylinder unit 4 are fixed on fixing hinge stent 5.
Described telescopic rocker arm beam 1 includes: front pin joint 11, rear pin joint 12 and intermediate warp unit 13；
Described front pin joint 11 is bolted on described contact roller unit 2；
Described rear pin joint 12 is bolted on described compressed oil cylinder unit 4；
Described intermediate warp unit 13 is disc spring, and its one end is bolted on described front pin joint 11, the other end
It is bolted on described rear pin joint 12.
Described contact roller unit 2 includes: contact roller 21, contact roller support arm 22, contact roller fix axle 23；
Described contact roller support arm 22 and contact roller are fixed axle 23 and are fixed by contact roller 21, and described contact roller support arm 22 passes through spiral shell
Bolt is fixed on described fixing hinge stent 5, and described contact roller support arm 22 includes rotating arm 221 and fixing support arm 222 two parts,
Described rotating arm 221 and fixing support arm 222 are combined into " u "-shaped structure, and described rotating arm 221 is upside-down triangle shape, under it
End angle is bolted on described fixing hinge stent 5, and left end angle is connected with described front pin joint 11 by bolt, right-hand member angle
Being connected by one end of bolt with fixing support arm 222, the other end of described fixing support arm 222 is fixed on contact roller and fixes axle 23
On；
Described rotating arm 221, with the bolt at angle, lower end as fulcrum, is controlled and action by telescopic rocker arm beam 1；
Described fixing support arm 222 with rotating arm 221 right-hand member angle connecting bolt as fulcrum, by the control of rotating arm 221
Make and action；
Described contact roller fixes axle 23 action by the control of fixing support arm 222；
Described contact roller 21 is fixed the control of axle 23 and action by contact roller.
Described driving wheel unit 3 includes: driving wheel 31, driving wheel support arm 32, driving wheel fix axle 33；
Described driving wheel support arm 32 has " u "-shaped groove structure, described driving wheel 31 to fix axle 33 by driving wheel and be fixed on
In the " u "-shaped groove structure of described driving wheel support arm 32, described driving wheel support arm 32 one end is bolted on described fixing
Hinge stent 5, the other end is connected with compressed oil cylinder unit 4, rear pin joint 12 by bolt.
Described compressed oil cylinder unit 4 controls the action of described telescopic rocker arm beam 1.
Fig. 2 is the flow chart that the present invention controls an embodiment of the method for anchor cable conveying, as in figure 2 it is shown, this embodiment
Control anchor cable conveying method, including:
10, by many anchor cable bindings, described many anchor cables pass through steel wire bundle, and the maximum gauge at binding is not more than flexible
The maximum open diameter of rocking arm boom device, owing to being bundled by many anchor cables time at the binding of anchor cable, or many anchor cables
Junction, therefore diameter becomes big；
20, telescopic rocker arm boom device monitors the diameter at many anchor cable bindings and becomes big, automatically lifts contact roller unit 2,
After contact roller unit 2 lifts, contact roller unit 2 becomes big with the opening diameter of driving wheel unit 3, it is ensured that at the binding of many anchor cables
Opening can be passed through；
30, by rear at the binding of many anchor cables, the intermediate warp unit 13 of telescopic rocker arm beam 1 is upspring, contact roller unit 2
Falling, contact roller unit 2 and driving wheel unit 3 are resumed work state.
Fig. 3 is the flow chart that the present invention controls an embodiment of the method for anchor cable conveying, as it is shown on figure 3, this embodiment
Telescopic rocker arm boom device monitor diameter at many anchor cable bindings and become big, automatically lift contact roller unit 2 and include:
201, telescopic rocker arm boom device monitors the diameter at many anchor cable bindings and becomes big, and the sensing of telescopic rocker arm boom device is existing
Opening diameter is had to pass through；
202, compressed oil cylinder unit 5 controls that the rear pin joint 12 of telescopic rocker arm beam 1 moves down, front pin joint 11 is by contact roller list
Unit 2 impact moves down therewith, and contact roller support arm 22 compresses intermediate warp unit 13, and intermediate warp unit 13 length reduces；
203, the rotating arm 221 left end angle of contact roller support arm 22 is rotated down with the bolt at angle, lower end for fulcrum, compresses
The rotating arm 222 right-hand member angle of wheel support arm 22 rotates up；
204, rotarily drive the fixing support arm of contact roller support arm 22 on rotating arm 221 right-hand member of contact roller support arm 22 is angular
One end of 222 rotates up with the other end for fulcrum；
205, contact roller is fixed axle 23 and is controlled to rotate by the fixing support arm 222 of contact roller support arm 22, and contact roller 21 is upwards lifted
Rise, at the binding overstriking of anchor cable or junction passes through.
Described intermediate warp unit 13 is disc spring.
Described contact roller unit 2 and driving wheel unit 3 coordinate, and drive anchor cable conveying.
The anchor force of described contact roller unit 2 and driving wheel unit 3 runs into the change of anchor cable diameter at contact roller unit 2 and lifts greatly
Size when rising is constant.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can be passed through
The hardware that programmed instruction is relevant completes, and aforesaid program can be stored in a computer read/write memory medium, this program
Upon execution, perform to include the step of said method embodiment；And aforesaid storage medium includes: ROM, RAM, magnetic disc or light
The various medium that can store program code such as dish.
In this specification, each embodiment all uses the mode gone forward one by one to describe, and what each embodiment stressed is and it
The difference of its embodiment, same or analogous part cross-reference between each embodiment.For system embodiment
For, owing to it is the most corresponding with embodiment of the method, so describe is fairly simple, relevant part sees the portion of embodiment of the method
Defend oneself bright.
Methods and apparatus of the present invention may be achieved in many ways.Such as, can pass through software, hardware, firmware or
Software, hardware, any combination of firmware realize methods and apparatus of the present invention.Said sequence for the step of described method
Merely to illustrate, the step of the method for the present invention is not limited to order described in detail above, special unless otherwise
Do not mentionlet alone bright.Additionally, in certain embodiments, the present invention also can be embodied as the program recorded in the recording medium, these programs
Including the machine readable instructions for realizing the method according to the invention.Thus, the present invention also covers storage for performing basis
The record medium of the program of the method for the present invention.
Description of the invention is given for example with for the sake of describing, and is not exhaustively or by the present invention
It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Select and retouch
Stating embodiment is in order to the principle of the present invention and actual application are more preferably described, and enables those of ordinary skill in the art to manage
Solve the present invention thus design the various embodiments with various amendments being suitable to special-purpose.
Claims (10)
1. a telescopic rocker arm boom device, it is characterised in that including: telescopic rocker arm beam, contact roller unit, driving wheel unit, pressure
Locking oil cylinder unit and fixing hinge stent, described telescopic rocker arm beam one end is connected with contact roller unit, the other end and compressed oil cylinder list
Unit connects, and described contact roller unit, driving wheel unit, compressed oil cylinder unit are fixed on fixing hinge stent.
Device the most according to claim 1, it is characterised in that described telescopic rocker arm beam includes: front pin joint, rear pin joint
With intermediate warp unit；
Described front pin joint is bolted on described contact roller unit；
Described rear pin joint is bolted on described compressed oil cylinder unit；
Described intermediate warp unit is disc spring, and its one end is bolted on described front pin joint, and the other end passes through bolt
On fixing pin joint in the rear.
Device the most according to claim 1, it is characterised in that described contact roller unit includes: contact roller, contact roller prop up
Arm, contact roller fix axle；
Described contact roller support arm and contact roller are fixed axle and are fixed by contact roller, and described contact roller support arm is bolted on described
On fixing hinge stent, described contact roller support arm includes rotating arm and fixing support arm two parts, described rotating arm and fixing
Arm is combined into " u "-shaped structure, and described rotating arm is upside-down triangle shape, and its angle, lower end is bolted on described fixing hinged
On frame, left end angle is connected with described front pin joint by bolt, and right-hand member angle is connected with one end of fixing support arm by bolt, described
The other end of fixing support arm is fixed on contact roller and fixes on axle；
Described rotating arm, with the bolt at angle, lower end as fulcrum, is controlled and action by telescopic rocker arm beam；
Described fixing support arm with rotating arm right-hand member angle connecting bolt as fulcrum, by the control of rotating arm and action；
Described contact roller fixes axle action by the control of fixing support arm；
Described contact roller is fixed the control of axle and action by contact roller.
Device the most according to claim 1, it is characterised in that described driving wheel unit includes: driving wheel, driving wheel prop up
Arm, driving wheel fix axle；
Described driving wheel support arm has " u "-shaped groove structure, and described driving wheel is fixed axle by driving wheel and is fixed on described driving wheel
In the " u "-shaped groove structure of support arm, described driving wheel support arm one end is bolted on described fixing hinge stent, and the other end leads to
Cross bolt to be connected with compressed oil cylinder unit, rear pin joint.
5. according to the device described in any one of Claims 1-4, it is characterised in that stretch described in the control of described compressed oil cylinder unit
The action of contracting rocking arm beam.
6. the method controlling anchor cable conveying, it is characterised in that including:
By many anchor cable bindings, described many anchor cables pass through steel wire bundle, and the maximum gauge at binding is not more than telescopic rocker arm beam
The maximum open diameter of device, owing to being bundled by many anchor cables time at the binding of anchor cable, or the junction of many anchor cables,
Therefore diameter becomes big；
Telescopic rocker arm boom device monitors the diameter at many anchor cable bindings and becomes big, automatically lifts contact roller unit, contact roller list
After unit lifts, contact roller unit becomes big with the opening diameter of driving wheel unit, it is ensured that can be by opening at the binding of many anchor cables
Mouthful；
By rear at the binding of many anchor cables, the intermediate warp unit of telescopic rocker arm beam is upspring, and contact roller unit falls, contact roller
Unit and driving wheel unit are resumed work state.
Method the most according to claim 6, it is characterised in that described telescopic rocker arm boom device monitors many anchor cable bindings
The diameter at place becomes big, automatically lifts contact roller unit and includes:
Telescopic rocker arm boom device monitors the diameter at many anchor cable bindings and becomes big, and it is straight that telescopic rocker arm boom device senses existing opening
Footpath cannot be passed through；
Compressed oil cylinder unit control telescopic rocker arm beam rear pin joint move down, front pin joint by contact roller unit affected with under
Moving, contact roller support arm compresses intermediate warp unit, and intermediate warp element length reduces；
The rotating arm left end angle of contact roller support arm is rotated down with the bolt at angle, lower end for fulcrum, and the rotation of contact roller support arm is propped up
Arm right-hand member angle rotates up；
One end of fixing support arm of contact roller support arm is rotarily driven with the other end on the rotating arm right-hand member of contact roller support arm is angular
Rotate up for fulcrum；
Contact roller is fixed axle and is controlled to rotate by the fixing support arm of contact roller support arm, and contact roller is lifted up.
8. according to the method described in any one of claim 6 to 7, it is characterised in that described intermediate warp unit is disc spring.
9. according to the method described in any one of claim 6 to 8, it is characterised in that described contact roller unit and driving wheel unit
Coordinate, drive anchor cable conveying.
10. according to the method described in any one of claim 6 to 9, it is characterised in that described contact roller unit and driving wheel unit
Anchor force run into that anchor cable diameter becomes big and size when lifting is constant at contact roller unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503628.2A CN106121714B (en) | 2016-06-30 | 2016-06-30 | Telescopic rocker arm boom device and its method of control anchor cable conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503628.2A CN106121714B (en) | 2016-06-30 | 2016-06-30 | Telescopic rocker arm boom device and its method of control anchor cable conveying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106121714A true CN106121714A (en) | 2016-11-16 |
| CN106121714B CN106121714B (en) | 2019-02-26 |
Family
ID=57284923
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610503628.2A Active CN106121714B (en) | 2016-06-30 | 2016-06-30 | Telescopic rocker arm boom device and its method of control anchor cable conveying |
Country Status (1)
| Country | Link |
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| CN (1) | CN106121714B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020154222A1 (en) * | 2019-01-21 | 2020-07-30 | Joy Global Underground Mining Llc | Cable feeder and drill rig |
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|---|---|---|---|---|
| US3305151A (en) * | 1964-03-11 | 1967-02-21 | Warner L Cryderman | Drill rod mover |
| US4589803A (en) * | 1984-01-09 | 1986-05-20 | Totten Iii Arthur B | Method and apparatus for installing mine roof supports |
| CN2272943Y (en) * | 1996-10-21 | 1998-01-21 | 招远市河西金矿 | Long anchor cable feeding machine |
| CN203820163U (en) * | 2014-05-14 | 2014-09-10 | 乐清市威尔龙高温线缆有限公司 | Cable conveying mechanism |
| CN204799841U (en) * | 2015-06-15 | 2015-11-25 | 中铁十八局集团轨道交通工程有限公司 | Public road bridge roof beam prestressing force machine of reeving |
| CN105134265A (en) * | 2009-04-20 | 2015-12-09 | 乔伊·姆·特拉华公司 | Roof Bolting Cable Bolt Feeding Device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3305151A (en) * | 1964-03-11 | 1967-02-21 | Warner L Cryderman | Drill rod mover |
| US4589803A (en) * | 1984-01-09 | 1986-05-20 | Totten Iii Arthur B | Method and apparatus for installing mine roof supports |
| CN2272943Y (en) * | 1996-10-21 | 1998-01-21 | 招远市河西金矿 | Long anchor cable feeding machine |
| CN105134265A (en) * | 2009-04-20 | 2015-12-09 | 乔伊·姆·特拉华公司 | Roof Bolting Cable Bolt Feeding Device |
| CN203820163U (en) * | 2014-05-14 | 2014-09-10 | 乐清市威尔龙高温线缆有限公司 | Cable conveying mechanism |
| CN204799841U (en) * | 2015-06-15 | 2015-11-25 | 中铁十八局集团轨道交通工程有限公司 | Public road bridge roof beam prestressing force machine of reeving |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020154222A1 (en) * | 2019-01-21 | 2020-07-30 | Joy Global Underground Mining Llc | Cable feeder and drill rig |
| CN113302142A (en) * | 2019-01-21 | 2021-08-24 | 久益环球地下采矿有限责任公司 | Cable feeder and drilling machine |
| US11286730B2 (en) | 2019-01-21 | 2022-03-29 | Joy Global Underground Mining Llc | Cable feeder and drill rig |
| CN113302142B (en) * | 2019-01-21 | 2024-03-15 | 久益环球地下采矿有限责任公司 | Cable feeder and drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106121714B (en) | 2019-02-26 |
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