CN206428738U - Rig on excavator with quartering hammer - Google Patents
Rig on excavator with quartering hammer Download PDFInfo
- Publication number
- CN206428738U CN206428738U CN201720088233.0U CN201720088233U CN206428738U CN 206428738 U CN206428738 U CN 206428738U CN 201720088233 U CN201720088233 U CN 201720088233U CN 206428738 U CN206428738 U CN 206428738U
- Authority
- CN
- China
- Prior art keywords
- drill body
- cross slider
- rendrock
- pipe
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Earth Drilling (AREA)
Abstract
Rig on excavator with quartering hammer includes slideway, perpendicular sliding block, cross slider, drill body, support, rendrock pipe, cross slider oil cylinder, rendrock pipe draw off gear.Slideway is connected on the arm side of excavator with support.Perpendicular sliding block is arranged on slideway.Cross slider is fixed with perpendicular sliding block.Drill body is arranged on cross slider.Cross slider one end is provided with support, there is cross slider oil cylinder between support and drill body.The cross slider other end has block.Rendrock pipe is placed in the pipe sleeve of drill body side.There are motor, reel and drawstring, the pipe lifting of control rendrock in drill body upper end.When quartering hammer works, drill body and cross slider are moved up and locked with perpendicular sliding block.During drilling, quartering hammer folding, drill body glides with perpendicular sliding block.After drilling, lift drilling rod, mobile rendrock pipe is simultaneously put down.Integrate drilling, folding and unfolding rendrock pipe to rive rock, impact grinding rock, rig, quartering hammer go to pick and place rendrock device without removing replacing, not employment.It is easy to use, quick.
Description
Technical field
The utility model belongs to engineering machinery field, particularly the rig on the excavator with quartering hammer.
Background technology
Present field, mine, constructing tunnel, often install a bench drill machine in excavator arm, are drilled on rock
Afterwards, surfaceman lifts hydraulic pressure blasting cartridge again, i.e. rendrock pipe inserts in the hole, after rock is rived, and takes out rendrock pipe, finally uses
Quartering hammer in excavator arm by the large rock mass rived impacting into appropriate big fritter.This is resulted in, a side
Face, drill hole of drilling machine, artificial lay are collected rendrock pipe, quartering hammer and impacted again, it is necessary to three working links, but also want two
Excavator is respectively mounted quartering hammer and rig, or an excavator will first go lower quartering hammer to load onto rig, and drilling terminates, and also
Remove rig and reinstall quartering hammer, when taking a lot of work very much, influence operating efficiency.On the other hand, when rendrock pipe is rived significant volume
In rock, the hammering blow that can be broken having scatters, and some ratchels are very laborious with broken hammering blow, bump time mistake
It is long, and quartering hammer is damaged.
The content of the invention
The purpose of this utility model is to overcome above-mentioned drilling, rock of riving, the equipment of impact grinding rock and operation side
The defect of formula can drill there is provided one kind, can put down and withdraw again rendrock pipe and complete rock of riving, moreover it is possible to impact grinding rock
Rig on excavator with quartering hammer.
What the utility model was realized in：Rig on excavator with quartering hammer, including slideway, perpendicular sliding block, sideslip
Block, drill body, support, rendrock pipe, cross slider oil cylinder, rendrock pipe draw off gear.Slideway is connected to the bucket of excavator with support
On arm side.Perpendicular sliding block is arranged on slideway.Two cross sliders are fastened on perpendicular sliding block.Cross slider one end is provided with branch
Frame, the other end is provided with block.Drill body is arranged on cross slider.Cut with scissors with the support on cross slider cross slider oil cylinder one end
Even, the other end is hinged with drill body.Rendrock pipe is placed in pipe sleeve fixed in drill body.Rendrock pipe draw off gear includes twisting
Wheel, motor, drawstring.There are motor, reel and drawstring in drill body upper end, and control rendrock pipe falls and lifted.Cross slider oil cylinder control
Drill body processed horizontally slips.During drilling, quartering hammer folding, drill body and perpendicular sliding block glide.When rendrock pipe is fallen, cross slider
Oil cylinder pushes drill body and blocked by block.When quartering hammer works, drill body and perpendicular sliding block are moved up and locked.
Rendrock pipe on rig and rig is arranged on the housing of excavator arm side.Slideway is fastened on support
On arm side, slideway has suitable distance apart from arm side, can be allowed when perpendicular sliding block glides arm front end contiguous block and
Quartering hammer side block resistance part.Perpendicular sliding block can be slided up and down in slideway.Cross slider is fixedly connected with below perpendicular sliding block.Rig
The body back side is provided with chute, on cross slider, can move left and right.Cross slider is hinged with the support of cross slider one end
Oil cylinder, the cross slider other end is provided with block.The cross slider oil cylinder other end is hinged at drill body side, can control rig machine
Body is moved left and right.Drilling rod is connected with below drill body.Drill body side is fixedly connected with pipe sleeve, and rendrock pipe is placed on pipe sleeve
It is interior.Drill body upper end is connected with motor, motor with support and is provided with reel.Drawstring one end is connected with reel, and the other end is twined
It is connected after the appropriate number of turns of reel with rendrock pipe upper end.Reel positive and negative rotation is to drive the rise and fall of rendrock pipe.
Rendrock pipe is hydraulic pressure blasting gear, cleaves rock by hydraulic drive split block, is prior art, and its operation principle is just not
Specific narration,
When quartering hammer works, rig is stowed in arm side above and is locked.
When rig will drill, drill body and perpendicular sliding block glide, and quartering hammer folding makes slideway be reduced with ground distance.
Rig is needed on rock after the drilling of position, lifts drilling rod, drill body is pushed by cross slider oil cylinder and kept off to block after in place
Block is blocked.Drilling rod is to concede institute's bore position.Motor, reel are rotated, and drawstring, which is put rendrock pipe and fallen, to insert in the hole.Hydraulic valve is beaten
Open, rock is broken out.When not in use, motor, reel are rotated rig, and drawstring draws rendrock pipe to rise, and is recovered in pipe sleeve.Sideslip
Block oil cylinder reels drill body and returns to origin-location.Drill body and perpendicular sliding block is up in place and is locked.
The utility model has the advantage of：1st, slideway is fixed on arm side, has suitable distance apart from arm side, can make
Perpendicular sliding block allowed the related stop portions in arm front end side when gliding.2nd, rig and quartering hammer are crushed simultaneously in arm
When hammering work into shape, rig is up to concede space.During rig downlink working, space is conceded in quartering hammer folding, non-interference.3rd, when broken
Hammer suddenly encounters big stone, it is difficult to during impact grinding, can convert quartering hammer in several seconds during impact grinding rock
With the location status of rig, drilling, big rock of riving immediately, make quartering hammer be enough impact grinding, need not both remove brokenly immediately
Broken hammer, does not need rigging up again, it is not necessary to surfaceman specially goes to carry out rendrock operation with rendrock pipe, can with meeting with boring,
It is very convenient with rendrock, greatly improve operating efficiency.
Brief description of the drawings
Fig. 1 is the overall structure figure of the rig on the excavator with quartering hammer.
Fig. 2 is that rig falls drilling situation figure.
Fig. 3 is that rendrock pipe inserts in the hole rocky condition figure of riving.
In accompanying drawing：Hydraulic cylinder 1, motor 2, reel 3, drawstring 4, pipe sleeve 5, cross slider 6, support 7, cross slider oil cylinder 8, split block
9th, contiguous block 10, quartering hammer 11, perpendicular sliding block 12, slideway 13, arm 14, drill body 15, block 16, rendrock pipe 17, drilling rod 18,
Excavator 19, ground 20.
Embodiment
It is the overall structure figure of the rig on the excavator with quartering hammer in Fig. 1.With connection in the arm 14 of excavator 19
Block 10 is connected with quartering hammer 11, Fig. 1, and quartering hammer is in the working condition in impact rock.The control bucket of hydraulic cylinder 1 of excavator
The rotational angle of arm 14 and quartering hammer 11.Slideway 13 is connected on the side of arm 14 with support, the support quilt at Fig. 1 middle slideway back side
Block and be not drawn into.Slideway 13 has certain distance apart from arm side.Perpendicular sliding block 12 is installed in slideway, connected on the perpendicular hypomere of sliding block 12
Connect and be fixed with cross slider 6.Perpendicular sliding block can be slided up and down freely in slideway.There is chute at the back side of drill body 15, installed in horizontal stroke
On sliding block 6, it can be slid freely on cross slider.In Fig. 1, the cross slider left side is connected with support 7, support 7 and drill body 15
Between cross slider oil cylinder 8 is installed.The flexible of the piston rod of cross slider oil cylinder can control drill body left and right on cross slider
It is mobile.In Fig. 1, the drill body left side is connected with pipe sleeve 5, and rendrock pipe 17 is placed in pipe sleeve 5.Cross slider right-hand member is provided with block
16.It is drilling rod 18 below drill body.It is provided with the support 7 of drill body upper end on motor 2, motor 2 and reel 3 is installed.
The one end of drawstring 4 is connected with reel 3, and the other end winds after the appropriate number of turns on reel and is connected to lower with rendrock pipe upper end.Motor belt motor
Dynamic reel rotating is the pipe lifting of control rendrock.Rendrock pipe lower end is split block 9.
In Fig. 1, rendrock pipe is pulled up in place by drawstring.Perpendicular sliding block 12 is upwards collected through in place, and is locked.Locking device has
Various ways, are not drawn into prior art, figure.Perpendicular sliding block is lifted in slideway, and its lowering or hoisting gear is prior art, there is a variety of
Mode, such as screw mandrel drive, or chain-driving, or motor reel drives lifting rope etc., are that drawing is clear, erect the lifting dress of sliding block
Put in figure and be not drawn into.
It is that rig falls drilling situation figure in Fig. 2.At this moment, the rearward folding of quartering hammer 11.Perpendicular sliding block 12 glides,
Cross slider and drill body is driven to glide.Drilling rod 18 in drill body, which is placed on, needs position, and in just in bore state.
It is that rendrock pipe inserts in the hole rocky condition figure of riving in Fig. 3.Rig in fig. 2 position drilling terminate after, drilling rod is carried
Go out ground 20, it is that the position of block 16 is moved into place to the right that cross slider oil cylinder 8, which pushes drill body 15,.Drilling rod leaves hole center,
Rendrock pipe just alignment hole center.Reel above rendrock pipe, which is rotated forward, loosens drawstring, makes in the split block inserting hole of rendrock pipe.Bore
The movement of bar and rendrock pipe is programme controlled.The oil pipe of rendrock pipe is arranged on rendrock pipe upper end drawstring side.When on rendrock pipe
When carrying, oil pipe is bent upwards.When rendrock pipe declines, oil pipe declines from pipe sleeve.Clear for drawing, oil pipe is not drawn in each figure
Go out.Rendrock pipe is widely used in liquid explosion, is prior art.Magnetic valve is opened, and hydraulic oil enters rendrock pipe oil cylinder through oil pipe
Middle pushing piston bar pushes the voussoir of piston rod front end, and voussoir extrudes the split block 9 on both sides.The split block 9 on both sides has inclined-plane with voussoir
Coordinate, in high intensity pushing, split block is to push both sides rock, and rock is rived by force.After rendrock terminates, drawstring pull-up rendrock
Pipe enters in pipe sleeve.Cross slider oil cylinder drives drill body to be moved to the left, and drilling rod is returned to original position.Rig when not in use, rig
Body, rendrock pipe and cross slider in place and are locked with perpendicular sliding block is up, become state in Fig. 1 again.
The utility model, which is mainly, makes quartering hammer, rig, rendrock pipe while being arranged in the same arm of same excavator,
It is easy to use without frequently replacing, fast.
Claims (1)
1. the rig on the excavator with quartering hammer, it is characterised in that：Rig on excavator with quartering hammer includes slideway, erected
Sliding block, cross slider, drill body, support, rendrock pipe, cross slider oil cylinder, rendrock pipe draw off gear；Slideway is connected to digging with support
On the arm side of pick machine；Perpendicular sliding block is arranged on slideway；Two cross sliders are fastened on perpendicular sliding block；Cross slider one end is set
Support is equipped with, the other end is provided with block；Drill body is arranged on cross slider；Cross slider oil cylinder one end and the branch on cross slider
Frame is hinged, and the other end is hinged with drill body；Rendrock pipe is placed in pipe sleeve fixed in drill body；Rendrock pipe draw off gear bag
Include reel, motor, drawstring；There are motor, reel and drawstring in drill body upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088233.0U CN206428738U (en) | 2017-01-23 | 2017-01-23 | Rig on excavator with quartering hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088233.0U CN206428738U (en) | 2017-01-23 | 2017-01-23 | Rig on excavator with quartering hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206428738U true CN206428738U (en) | 2017-08-22 |
Family
ID=59591772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720088233.0U Expired - Fee Related CN206428738U (en) | 2017-01-23 | 2017-01-23 | Rig on excavator with quartering hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206428738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320315A (en) * | 2022-01-11 | 2022-04-12 | 湖南省通盛工程有限公司 | Pre-splitting method for tunnel driving construction |
-
2017
- 2017-01-23 CN CN201720088233.0U patent/CN206428738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320315A (en) * | 2022-01-11 | 2022-04-12 | 湖南省通盛工程有限公司 | Pre-splitting method for tunnel driving construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20180123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |