CN203978435U - Rock-boring splitter - Google Patents
Rock-boring splitter Download PDFInfo
- Publication number
- CN203978435U CN203978435U CN201420390983.XU CN201420390983U CN203978435U CN 203978435 U CN203978435 U CN 203978435U CN 201420390983 U CN201420390983 U CN 201420390983U CN 203978435 U CN203978435 U CN 203978435U
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- splitter
- forward beam
- rock
- bar
- boring
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Abstract
The utility model discloses a kind of rock-boring splitter, comprise chassis, large arm, forearm and control system, it is characterized in that: also comprise forward beam, hydraulic gate, propelling cylinder, splitter and switching mechanism, described forward beam is connected by angle regulator with one end of forearm; Described hydraulic gate and propelling cylinder are all located on forward beam, and propelling cylinder drives hydraulic gate to slide on forward beam; Described switching mechanism is connected on the side of forward beam, and described splitter is located on switching mechanism.The utility model efficiency is high, and splitting effect is good.
Description
Technical field
The utility model relates to technical field of engineering machinery, is specifically a kind ofly applicable to the exploitation of non-shot rock, building and the rock-boring splitter of construction such as disassembles.
Background technology
At present, in non-shot rock exploitation construction, the mode of exploitation mainly contains three kinds: 1, adopt quartering hammer directly to excavate; 2, after boring, put expansion agent, realize static blasting; 3, the artificial hydraulic pressure division rifle that inserts after boring, by wedge amplification principle, promotes the action that two split blocks do splitting rock is divided, although these modes have been avoided unsafe explosive blasting mode, but there is inefficiency, manual work difficulty, the problem that splitting effect is poor; And for example application number is that patent " hydraulic cleave-cracking bench vehicle " and the application number of " 201110070918.X " are " 201010141572.3 " patent " hydraulic vibration rock splitter ", these two patents have been contained in the equipment of division rock on excavator, manual work difficulty, problem that labour intensity is large are solved, but when work, still need on excavator, change rig, change rock splitter, reorientate, then divide, the problem of inefficiency is not still resolved.
Utility model content
Technical problem to be solved in the utility model is: the rock-boring splitter that a kind of efficiency is high is provided.
The technical scheme that the utility model adopts is: a kind of rock-boring splitter is provided, comprise chassis, large arm and forearm, it is characterized in that: also comprise forward beam, hydraulic gate, propelling cylinder, splitter and switching mechanism, described forward beam is connected by angle regulator with one end of forearm; Described hydraulic gate and propelling cylinder are all located on forward beam, and propelling cylinder drives hydraulic gate to slide on forward beam; Described switching mechanism is connected on the side of forward beam, and described splitter is located on switching mechanism.
Described switching mechanism comprises manipulator and puts bar device, described manipulator and putting on the side that bar device is connected in forward beam, and described splitter is located at and is put on bar device.
Described switching mechanism refers to many group manipulators, and described many group manipulators are symmetrically set on the dual-side of forward beam, and the fixed end of manipulator is connected on the side of forward beam.
Described switching mechanism refers to two groups of manipulators, and described two groups of manipulators are symmetrically set in forward beam both sides, and the fixed end of manipulator is all connected on the side of forward beam.
Described splitter comprises division bar and contract piece, and described division bar is up big and down small wedge shape, and the upper end of division bar is provided with adapter sleeve, slides in contract piece in the lower end of division bar, and contract piece composition wedge pair.
On described forward beam, be also provided with the clamping bar mechanism for the anglec of rotation, described clamping bar mechanism is located at the bottom of forward beam, clamping bar mechanism comprises holder, rotating disc, guide holder and adjustment oil cylinder, described holder is located on forward beam, rotating disc is rotatably connected on holder, and described adjustment oil cylinder is located at holder side, and cylinder body and the holder of adjusting oil cylinder are hinged, push rod and the rotating disc of adjusting oil cylinder are hinged, and described guide holder is slidably connected on rotating disc.
The described bar device of putting comprises hydraulic motor, two flaps and is connected to two support bars between flap, two flaps rotate by hydraulic motor, hydraulic motor is located on the bearing being connected with forward beam, and described support bar is provided with location-plate, and location-plate is provided with locating slot.
Described splitter is provided with two, and the division bar of splitter is all placed on bar device by locating slot, and the division shank diameter of one of them splitter is greater than the division shank diameter of another one splitter.
Described angle regulator refers to pivoting support or rotary oil cylinder.
Adopt after above structure, the utility model rock-boring splitter compared to the prior art, on its forward beam, be provided with outside hydraulic gate, on forward beam, be also provided with switching mechanism, this switching mechanism is provided with splitter, realizes the switching of drilling rod and the splitter of hydraulic gate when work by switching mechanism, and drilling rod does not need to reorientate after having bored hole, also without manually changing, efficiency is promoted greatly; The drilling rod switching is placed on to be put on bar device, hydraulic gate drives splitter to enter into rock pore, the impact force of hydraulic gate is impacted division bar, division bar acts on contract piece, contract piece not only produces several times in the disruptive force of hydraulic rock machine head propulsive force rock in hole, and the lateral impact forces that also produces decades of times divides rock, and consequent splitting effect is far away higher than the splitter of simple oil cylinder pushing, splitting effect is better, and efficiency gets a promotion.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rock-boring splitter.
Fig. 2 is the structural scheme of mechanism of the utility model rock-boring splitter splitter.
Fig. 3 is A-A view in Fig. 2.
Fig. 4 is the structural representation of the utility model rock-boring splitter clamping bar mechanism.
Fig. 5 is the top view of Fig. 4.
Fig. 6 is the structural representation that the utility model rock-boring splitter is put bar device.
Fig. 7 is B-B view in Fig. 6.
In figure, 1, chassis, 2, large arm, 3, forearm, 4, hydraulic gate, 5, manipulator, 6, splitter, 6.1, division bar, 6.2, contract piece, 6.3, adapter sleeve, 7, clamping bar mechanism, 7.1, rotating disc, 7.2, guide holder, 7.3, adjust oil cylinder 7.4, holder, 8, drilling rod, 9, forward beam, 10, angle regulator, 11, propelling cylinder, 12, put bar device, 12.1, location-plate, 12.2, support bar, 12.3, flap, 12.4, hydraulic motor, 12.5, bearing, 12.6, locating slot.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail.
As shown in Fig. 1 ~ Fig. 7, the utility model rock-boring splitter, comprise chassis 1, large arm 2 and forearm 3, also comprise forward beam 9, hydraulic gate 4, propelling cylinder 11, splitter 6 and switching mechanism, the end of the middle part of forward beam 9 and forearm 3 is connected by angle regulator 10, forward beam 9 is set as ∏ type, on forward beam 9, guide rail is set, hydraulic gate 4 slides on guide rail, propelling cylinder 11 is located in ∏ type, propelling cylinder 11 is connected with hydraulic gate 4, namely propelling cylinder 11 drives hydraulic gate 4 to slide on guide rail, switching mechanism is located at the side of forward beam 9 and is connected with forward beam 9, splitter 6 is located on switching mechanism.
The utility model in the specific implementation, propelling cylinder 11 drives hydraulic gate 4 to slide on guide rail can to adopt propelling cylinder 11 connecting steel wire ropes forms to realize the slip of hydraulic gate 4 at forward beam 9, also can adopt hydraulic rotating motor chain drive-belt mode to realize the slip of hydraulic gate 4 at forward beam 9, switching mechanism comprises manipulator 5 and puts bar device 12, manipulator 5 and putting on the side that bar device 12 is connected in forward beam 9, splitter 6 is located at and is put on bar device 12, as another kind of embodiment, switching mechanism can be many group manipulators 5, many group manipulators 5 are symmetrically set on the dual-side of forward beam 9, the fixed end of manipulator 5 is connected on the side of forward beam 9, machinery 5 hands are preferably two groups, two groups of manipulators 5 are symmetrically set in forward beam 9 both sides, the fixed end of manipulator 5 is all connected on the side of forward beam 9, splitter 6 is located at wherein on one group of manipulator 5, in the time that needs divide operation, one group of manipulator 5 is clamped the drilling rod of hydraulic gate 48, after separating with rock drilling head, move on to a side of forward beam 9, another group manipulator 5 moves on to splitter 6 below hydraulic gate 4 heads, connect laggard line splitting operation with rock drilling head.
In the utility model rock-boring splitter, splitter 6 comprises division bar 6.1 and contract piece 6.2, division bar 6.1 is up big and down small wedge shape, the upper end of division bar 6.1 is provided with adapter sleeve 6.3, slide in contract piece 6.2 in the lower end of division bar 6.1, form wedge pair with contract piece 6.2, contract piece 6.2 upper ends are provided with flange, adapter sleeve 6.3 is provided with screwed hole, can be connected with the output of hydraulic gate 4, thereby realize rotatablely moving and moving up and down of division bar 6.1, division bar 6.1 is provided with guide groove, contract piece 6.2 is realized by guide groove and is divided being slidably connected of bar 6.1, avoid contract piece 6.2 to separate and drop with division bar 6.1.
The utility model in the specific implementation, on forward beam 9, be also provided with the clamping bar mechanism 7 for the anglec of rotation, clamping bar mechanism 7 is fixed on the bottom of forward beam 9, clamping bar mechanism 7 comprises holder 7.4, rotating disc 7.1, guide holder 7.2 and adjustment oil cylinder 7.3, holder 7.4 is fixed on forward beam 9, rotating disc 7.1 is rotatably connected on holder 7.4, adjust oil cylinder 7.3 and be located at the side of holder 7.4, cylinder body and the holder 7.4 of adjusting oil cylinder 7.3 are hinged, push rod and the rotating disc 7.1 of adjusting oil cylinder 7.3 are hinged, guide holder 7.2 is slidably connected on rotating disc 7.1, guide holder 7.2 is made up of two semicircle seats, its can rotating disc 7.1 on horizontal slip, for adapting to the action of contract piece 6.2 spreadings, in the time of division operation, the flange that contract piece 6.2 upper ends are provided with is placed on guide holder 7.2, guide holder 7.2 is held the contract piece 6.2 of splitter 6, make contract piece 6.2 can not continue down to move, and division bar 6.1 continues descending, form relative sliding, produce horizontal split power, adjust that oil cylinder 7.3 is flexible can make rotating disc 7.1 rotate simultaneously, thereby the cleavage direction of splitter 6 is carried out to angular adjustment.Clamping bar of the present utility model mechanism 7 is not limited to adopt and adjusts oil cylinder 7.3, also can adopt rotation motor or pivoting support to realize division angular adjustment, all belongs to protection domain of the present utility model.
The utility model in the specific implementation, put bar device 12 and comprise hydraulic motor 12.4, two flaps 12.3 and be connected to two support bars 12.2 between flap 12.3, two flaps 12.3 are connected with the output of hydraulic motor 12.4, two flaps 12.3 rotate by hydraulic motor 12.4, hydraulic motor 12.4 is located on the bearing 12.5 being connected with forward beam 9, support bar 12.2 is provided with location-plate 12.1, location-plate 12.1 is provided with locating slot 12.6, location-plate 12.1 is circular, locating slot 12.6 is located at location-plate 12.1 circular edges, the number of locating slot 12.6 can arrange as required, splitter 6 is provided with two as required, the division bar 6.1 of splitter 6 is all placed on bar device 13 by locating slot 13.6, division bar 6.1 diameters of one of them splitter 6 are greater than division bar 6.1 diameters of another one splitter 6, it is larger that the large splitter 6 of division bar 6.1 diameters divides stroke, act on further the rock having divided gull, make it to come off, avoid only producing crack nondisjunction after rock division.
In the utility model, angle regulator 10 refers to pivoting support or rotary oil cylinder, hydraulic control system is set on chassis, driver is driving in-house operation control hydraulic control system, and hydraulic control system is by output oil pressure control hydraulic gate 4, hydraulic motor 12.4, manipulator 5, angle regulator 10 and adjust oil cylinder 7.3.
The utility model is in the time of specific works, and driving chassis 1 drives to operating position, advances location by large arm 2 and forearm 3, by angular adjustment apparatus 10, the angle of forward beam 9 is mixed up.Then operate hydraulic control system, make hydraulic energy output to each executing agency.Hydraulic gate 4 drives drilling rod 8 to carry out bore operation, bore after rock pore, hydraulic gate 4 is by propelling cylinder 11 rising rollbacks, drilling rod 8 is risen to the position of putting bar device 12, manipulator 5 stretches out, clamp the drilling rod 8 of hydraulic gate 4, drilling rod 8 is deviate from hydraulic gate 4 reversions, manipulator 5 moves into drilling rod 8 to put in bar device 12, then putting bar device 12 rotates, splitter 6 is forwarded in manipulator 5, manipulator 5 clamps and moves on to hydraulic gate 4 times by splitter 6, the namely position of drilling rod 8, hydraulic gate 4 bit shank forwards connect the adapter sleeve 6.3 of splitter 6, after connecting, push ahead, enter in rock pore, in the time that on the contract piece 6.2 of splitter 6, edge arrives the rotating disc 7.1 of clamping bar mechanism 7, held no longer descending, and the division bar 6.1 of splitter 6 continues descending under the promotion of hydraulic gate 4, so contract piece 6.2 is produced to the horizontal split power several times in propulsive force, when contract piece 6.2 is in rock pore, when rock is produced to the horizontal extruding force of hundreds of tons, hydraulic gate 4 opening impact functions, impact force is delivered to division bar by bit shank, by the contract face of division bar 6.1, after amplifying decades of times, form the horizontal split impact force to rock, make the division of rock moment.
After division rock, hydraulic gate 4 rollbacks, rise to splitter 6 position of putting bar device 12, and manipulator 5 stretches out, clamp splitter 6, splitter 6 is deviate from hydraulic gate 4 reversions, and manipulator 5 is put into splitter 6 to put bar device 12, puts bar device 12 and rotates, drilling rod 8 is forwarded among manipulator 5, manipulator 5 moves on to drilling rod 8 below hydraulic gate 4, after hydraulic gate 4 forwards connect with drilling rod 8, starts the boring division work in next cycle.
Claims (9)
1. a rock-boring splitter, comprise chassis (1), large arm (2) and forearm (3), it is characterized in that: also comprise forward beam (9), hydraulic gate (4), propelling cylinder (11), splitter (6) and switching mechanism, described forward beam (9) is connected by angle regulator (10) with one end of forearm (3); It is upper that described hydraulic gate (4) and propelling cylinder (11) are all located at forward beam (9), and propelling cylinder (11) drives hydraulic gate (4) to slide on forward beam (9); Described switching mechanism is connected on the side of forward beam (9), and described splitter (6) is located on switching mechanism.
2. rock-boring splitter according to claim 1, it is characterized in that: described switching mechanism comprises manipulator (5) and puts bar device (12), described manipulator (5) and put bar device (12) and be connected on the side of forward beam (9), described splitter (6) is located at and is put on bar device (12).
3. rock-boring splitter according to claim 1, it is characterized in that: described switching mechanism refers to many group manipulators (5), described many group manipulators (5) are symmetrically set on the dual-side of forward beam (9), and the fixed end of manipulator (5) is connected on the side of forward beam (9).
4. rock-boring splitter according to claim 3, it is characterized in that: described switching mechanism refers to two groups of manipulators (5), described two groups of manipulators (5) are symmetrically set in forward beam (9) both sides, and the fixed end of manipulator (5) is all connected on the side of forward beam (9).
5. rock-boring splitter according to claim 2, it is characterized in that: described splitter (6) comprises division bar (6.1) and contract piece (6.2), described division bar (6.1) is up big and down small wedge shape, the upper end of division bar (6.1) is provided with adapter sleeve (6.3), slide in contract piece (6.2) in the lower end of division bar (6.1), and contract piece (6.2) composition wedge pair.
6. rock-boring splitter according to claim 1, it is characterized in that: on described forward beam (9), be also provided with the clamping bar mechanism (7) for the anglec of rotation, described clamping bar mechanism (7) is located at the bottom of forward beam (9), clamping bar mechanism (7) comprises holder (7.4), rotating disc (7.1), guide holder (7.2) and adjustment oil cylinder (7.3), described holder (7.4) is located on forward beam (9), rotating disc (7.1) is rotatably connected on holder (7.4), described adjustment oil cylinder (7.3) is located at holder (7.4) side, cylinder body and the holder (7.4) of adjusting oil cylinder (7.3) are hinged, push rod and the rotating disc (7.1) of adjusting oil cylinder (7.3) are hinged, described guide holder (7.2) is slidably connected on rotating disc (7.1).
7. rock-boring splitter according to claim 2, it is characterized in that: the described bar device (12) of putting comprises hydraulic motor (12.4), two flaps (12.3) and is connected to the support bar (12.2) between two flaps (12.3), two flaps (12.3) rotate by hydraulic motor (12.4), hydraulic motor (12.4) is located on the bearing (12.5) being connected with forward beam (9), described support bar (12.2) is provided with location-plate (12.1), and location-plate (12.1) is provided with locating slot (12.6).
8. rock-boring splitter according to claim 2, it is characterized in that: described splitter (6) is provided with two, it is upper that the division bar (6.1) of splitter (6) is all placed in bar device (12) by locating slot (12.6), and division bar (6.1) diameter of one of them splitter (6) is greater than division bar (6.1) diameter of another one splitter (6).
9. rock-boring splitter according to claim 1, is characterized in that: described angle regulator (10) refers to pivoting support or rotary oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390983.XU CN203978435U (en) | 2014-07-16 | 2014-07-16 | Rock-boring splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390983.XU CN203978435U (en) | 2014-07-16 | 2014-07-16 | Rock-boring splitter |
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| Publication Number | Publication Date |
|---|---|
| CN203978435U true CN203978435U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420390983.XU Active CN203978435U (en) | 2014-07-16 | 2014-07-16 | Rock-boring splitter |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074518A (en) * | 2014-07-16 | 2014-10-01 | 广西恒日科技有限公司 | Splitter for rock boring |
| CN105275034A (en) * | 2015-10-15 | 2016-01-27 | 江西蓝翔重工有限公司 | Control method of drilling arm and digging arm rapid switch mechanism |
| CN108222931A (en) * | 2018-01-02 | 2018-06-29 | 刘大康 | A kind of rotary rock drill splits all-in-one machine |
| CN109838243A (en) * | 2019-01-25 | 2019-06-04 | 中国铁建重工集团有限公司 | A kind of splitting device for tunnel excavation |
| CN110242318A (en) * | 2019-06-18 | 2019-09-17 | 中国铁建重工集团股份有限公司 | Cleaving mechanism and heading equipment |
| CN110486013A (en) * | 2019-07-25 | 2019-11-22 | 广西雷公斧重工有限公司 | Splitting machine with drilling function |
| CN110486014A (en) * | 2019-07-25 | 2019-11-22 | 广西雷公斧重工有限公司 | Multi-functional splitting machine |
-
2014
- 2014-07-16 CN CN201420390983.XU patent/CN203978435U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074518A (en) * | 2014-07-16 | 2014-10-01 | 广西恒日科技有限公司 | Splitter for rock boring |
| CN105275034A (en) * | 2015-10-15 | 2016-01-27 | 江西蓝翔重工有限公司 | Control method of drilling arm and digging arm rapid switch mechanism |
| CN105275034B (en) * | 2015-10-15 | 2018-06-01 | 江西蓝翔重工有限公司 | A kind of control method of drill arm and digging arm quick switching mechanism |
| CN108222931A (en) * | 2018-01-02 | 2018-06-29 | 刘大康 | A kind of rotary rock drill splits all-in-one machine |
| CN109838243A (en) * | 2019-01-25 | 2019-06-04 | 中国铁建重工集团有限公司 | A kind of splitting device for tunnel excavation |
| CN110242318A (en) * | 2019-06-18 | 2019-09-17 | 中国铁建重工集团股份有限公司 | Cleaving mechanism and heading equipment |
| CN110486013A (en) * | 2019-07-25 | 2019-11-22 | 广西雷公斧重工有限公司 | Splitting machine with drilling function |
| CN110486014A (en) * | 2019-07-25 | 2019-11-22 | 广西雷公斧重工有限公司 | Multi-functional splitting machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 530045 the Guangxi Zhuang Autonomous Region City, Nanning Branch Park East Road, No. 6, No. 1 industrial workshop, production workshop, No. twelve Patentee after: GUANGXI HENGRI SCIENCE & TECHNOLOGY CO., LTD. Address before: 530045 the Guangxi Zhuang Autonomous Region, Nanning manhole Avenue, No. 96 Patentee before: Guangxi Hengri Technology Co., Ltd. |