CN105443134A - Pipe type rock drill - Google Patents
Pipe type rock drill Download PDFInfo
- Publication number
- CN105443134A CN105443134A CN201610010379.3A CN201610010379A CN105443134A CN 105443134 A CN105443134 A CN 105443134A CN 201610010379 A CN201610010379 A CN 201610010379A CN 105443134 A CN105443134 A CN 105443134A
- Authority
- CN
- China
- Prior art keywords
- mechanical arm
- main frame
- terminal pad
- frame mechanical
- controlling organization
- 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.)
- Pending
Links
- 239000011435 rock Substances 0.000 title abstract description 7
- 230000008520 organization Effects 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- HCOLPNRPCMFHOH-UHFFFAOYSA-N Prodigiosin Natural products CCCCCC1C=C(C=C/2N=C(C=C2OC)c3ccc[nH]3)N=C1C HCOLPNRPCMFHOH-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- TWFGRJUTAULJPZ-USZBIXTISA-N prodigiosin Chemical compound N1=C(C)C(CCCCC)=C\C1=C/C1=NC(C=2[N]C=CC=2)=C[C]1OC TWFGRJUTAULJPZ-USZBIXTISA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to a pipe type rock drill, which is used for cutting the hard layer in a pipe jacking operation pipeline. The pipe type rock drill comprises a chassis truck (3), a main arm rotating mechanism (9), a main mechanical arm (5), a hydraulic control mechanism (10) and a balancing weight (11), a terminal pad (8) is arranged at the front end of the main mechanical arm (5), one power hydraulic line (12) is led from the hydraulic control mechanism (10) and is installed at the most front end of the main mechanical arm (5) along the main mechanical arm (5); the chassis truck (3) is shown as an inverse V shape in the horizontal direction, and traveling wheels (4) and a travelling mechanism (1) are installed on two arms of the inverse V shape; a macadam transfer truck (2) is arranged at the lower part of the inverse V shape. Due to the fact that a full hydraulic driven rock drill is invented, the labor intensity is effectively reduced, and the work efficiency is improved.
Description
Technical field
The present invention relates to a kind of pipe-jacking project construction driving rock drilling equipment, specifically a kind of duct type hammer drill.
Background technology
Pipe-jacking project construction is one of non-excavation construction method, is a kind of excavation or few piping laying construction technology excavated.Construction by pipeline jacking method is the top power by means of jacking device generation in working pit, overcomes the frictional force of pipeline and surrounding soil, the gradient of pipeline by design is headed in soil, and is transported by the cubic metre of earth and stone dug in pipe.When running into hard soil property or formation geology condition, especially hardness is in reaching during the rock of hard or hard (f8 ~ 18), and prior art equipment manual work can only dig rock, and not only efficiency is low, and labour intensity is large, and cost is high, and duration, safety are difficult to ensure.
Summary of the invention
In order to solve the problems of the technologies described above, invent the duct type hammer drill that can carry out mechanical drivage, having improve work efficiency and operational security.
Technical scheme of the present invention is as follows:
A kind of duct type hammer drill, comprises chassis vehicle, chassis vehicle is installed principal arm rotating mechanism, principal arm rotating mechanism is installed main frame mechanical arm, and principal arm controlling organization connection principal arm rotating mechanism is with main frame mechanical arm and three is connected hinged being triangularly arranged; Chassis vehicle is also provided with hydraulic control, at the rear portion of chassis vehicle, balancing weight is set, terminal pad is provided with in main frame mechanical arm front end, described terminal pad comprises horizontal installing hole set by main frame mechanical arm front end and " U " shape or semicircular pawl, horizontal installing hole is respectively established on the both sides, openend of described pawl, be connected with terminal pad controlling organization in the centre position, rear portion of described pawl, the other end of terminal pad controlling organization connects main frame mechanical arm, and the connection of terminal pad controlling organization, main frame mechanical arm and terminal pad three is hinged to be triangularly arranged; A dynamicliquid pressure pipeline is had to draw from hydraulic control and be mounted to main frame mechanical arm foremost along main frame mechanical arm; Chassis vehicle, transversely in falling " V " shape, is falling the two-arm installed rows travelling wheel of " V " shape and walking mechanism; Rubble transfer cart is set falling the bottom of " V " shape.
Compared with prior art, the invention has the beneficial effects as follows, owing to devising the all-hydraulic hammer drill driven, the front end of hammer drill can be installed different cutter lapicide tools and be carried out mechanical drivage, and hammer drill automatically can be walked in pipeline, in the bottom of hammer drill, rubble transfer cart is set, can uninterrupted operation be carried out, make equipment of the present invention effectively can reduce labour intensity, increase work efficiency, and simple to operate, operation is safer.
Accompanying drawing explanation
Simply describing the present invention above, next describing the present invention further, in detail with reference to describing the drawing of following specific embodiment of the present invention.These drawings only describe some typical embodiments of this invention, therefore can not think to limit the scope of the invention.In these drawings:
Fig. 1 is the structural representation of duct type hammer drill of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the preferred embodiment one that terminal pad connects drilling tool.
Fig. 4 is the preferred embodiment two that terminal pad connects drilling tool.
Detailed description of the invention
See Fig. 1 and Fig. 2, a kind of duct type hammer drill, comprises chassis vehicle 3, chassis vehicle 3 is installed principal arm rotating mechanism 9, principal arm rotating mechanism 9 is installed main frame mechanical arm 5, principal arm controlling organization 6 connects principal arm rotating mechanism 9 with main frame mechanical arm 5 and three is connected hinged being triangularly arranged.
Chassis vehicle 3 is also provided with hydraulic control 10.Hydraulic control 10 is control centres of this duct type knapping machine, control the running of walking mechanism by its, principal arm rotate and swing up and down, the swinging up and down of drilling tool, and control the hydraulic power of drilling tool.
At the rear portion of chassis vehicle 3, balancing weight 11 is set.Balancing weight 11 adopts wood assembling type counterweight, increases and decreases as required.
Terminal pad 8 is provided with in main frame mechanical arm 5 front end, described terminal pad 8 comprises horizontal installing hole set by main frame mechanical arm 5 front end and " U " shape or semicircular pawl, horizontal installing hole is respectively established on the both sides, openend of described pawl, be connected with terminal pad controlling organization 7 in the centre position, rear portion of described pawl, the other end of terminal pad controlling organization 7 connects main frame mechanical arm 5, and the connection of terminal pad controlling organization 7, main frame mechanical arm 5 and terminal pad 8 three is hinged to be triangularly arranged.
Have a dynamicliquid pressure pipeline 12 draw from hydraulic control 10 and be mounted to main frame mechanical arm 5 foremost along main frame mechanical arm 5, dynamicliquid pressure pipeline 12 be for when terminal pad 8 having been installed drilling tool for installed drilling tool provides power.
Chassis vehicle 3 is transversely in falling " V " shape, and falling the two-arm installed rows travelling wheel 4 of " V " shape and walking mechanism 1, walking mechanism 1 is driving mechanism, can be hydraulic motor or motor, walk for ground-engaging wheel 4 at pipeline internal; Rubble transfer cart 2 is set falling the bottom of " V " shape.
In order to improve road wheel 4 and the frictional force of inner-walls of duct, wrap up rubber in the periphery of road wheel 4.
For simplifying the complexity of design, consider the hydraulic system that duct type hammer drill has, walking mechanism 1 preferably hydraulic motor.
Conveniently construct, accelerate job scheduling, rubble transfer cart 2 can be designed as two, is used alternatingly in operation process, can transport broken native stone like this when not stopping driving.
Described principal arm controlling organization 6 and terminal pad controlling organization 7 Dou Shi liquid cylinder piston mechanism, flexible under the driving of hydraulic control 10, make main frame mechanical arm 5 or the drillman's prodigiosin be arranged on terminal pad 8 swings up and down.
See Fig. 3 and Fig. 4, this is mounted in the different drilling tool on terminal pad 8, instrument is different, but mounting means is substantially identical, that is exactly look from the direction of view, two of drilling tool connect hinged between become a leg-of-mutton limit, the hinged three of connection that two of drilling tool connect the rear end of hinged and terminal pad controlling organization 7 constitutes shape of triangle and arranges.One of them in two connecting holes of drilling tool is connected with the horizontal installing hole set by main frame mechanical arm 5 front end, and another is connected with the front end installing hole of " U " shape or semicircular pawl.
Aforementionedly be only exemplary embodiments of the present invention, but be not limited only to these embodiments, those skilled in the art can make amendment not departing under spirit enlightenment of the present invention.A lot of change, combination and amendment may be there is in scheme disclosed herein; and all within the scope of the invention, therefore, protection domain is not limited only to explanation above; but define according to claim, protection domain comprises all equivalents of the target of claim.
Claims (5)
1. a duct type hammer drill, comprise chassis vehicle (3), chassis vehicle (3) is upper installs principal arm rotating mechanism (9), principal arm rotating mechanism (9) is upper installs main frame mechanical arm (5), and principal arm controlling organization (6) connection principal arm rotating mechanism (9) is with main frame mechanical arm (5) and three is connected hinged being triangularly arranged, chassis vehicle (3) is also provided with hydraulic control (10), at the rear portion of chassis vehicle (3), balancing weight (11) is set, it is characterized in that, terminal pad (8) is provided with in main frame mechanical arm (5) front end, described terminal pad (8) comprises horizontal installing hole set by main frame mechanical arm (5) front end and " U " shape or semicircular pawl, horizontal installing hole is respectively established on the both sides, openend of described pawl, be connected with terminal pad controlling organization (7) in the centre position, rear portion of described pawl, the other end of terminal pad controlling organization (7) connects main frame mechanical arm (5), terminal pad controlling organization (7), the connection of main frame mechanical arm (5) and terminal pad (8) three is hinged to be triangularly arranged, a dynamicliquid pressure pipeline (12) is had to draw from hydraulic control (10) and be mounted to main frame mechanical arm (5) foremost along main frame mechanical arm (5), chassis vehicle (3), transversely in falling " V " shape, is falling the two-arm installed rows travelling wheel (4) of " V " shape and walking mechanism (1), rubble transfer cart (2) is set falling the bottom of " V " shape.
2. duct type hammer drill according to claim 1, is characterized in that, the periphery parcel rubber of road wheel (4).
3. duct type hammer drill according to claim 1, is characterized in that, described walking mechanism (1) is hydraulic motor.
4. duct type hammer drill according to claim 1, is characterized in that, rubble transfer cart (2) is two.
5. the duct type hammer drill according to the arbitrary claim of Claims 1 to 4, is characterized in that, described principal arm controlling organization (6) and terminal pad controlling organization (7) Dou Shi liquid cylinder piston mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010379.3A CN105443134A (en) | 2015-10-30 | 2016-01-08 | Pipe type rock drill |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717448X | 2015-10-30 | ||
| CN201510717448 | 2015-10-30 | ||
| CN201610010379.3A CN105443134A (en) | 2015-10-30 | 2016-01-08 | Pipe type rock drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105443134A true CN105443134A (en) | 2016-03-30 |
Family
ID=55553716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010379.3A Pending CN105443134A (en) | 2015-10-30 | 2016-01-08 | Pipe type rock drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105443134A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2621774A1 (en) * | 1976-05-15 | 1977-12-01 | Krupp Gmbh | EXCAVATOR WITH DRILLING LIFE |
| JPH07238792A (en) * | 1994-03-01 | 1995-09-12 | Mitsui Constr Co Ltd | Tunnel construction device and member-transferring device |
| CN2310143Y (en) * | 1997-06-09 | 1999-03-10 | 贾文杰 | Auxiliary action total hydraulic open-air hidden hole drill |
| JP3152398U (en) * | 2009-05-18 | 2009-07-30 | 株式会社石川鉄工所 | Tire-type in-pipe inspection robot and in-pipe inspection apparatus using the same |
| JP4398485B2 (en) * | 2007-04-20 | 2010-01-13 | 大豊建設株式会社 | Tunnel excavator and tunnel excavation method |
| KR20110092806A (en) * | 2010-02-10 | 2011-08-18 | 홍익컨스텍(주) | The soil excavation device for pipe type tunnel |
| CN103670275A (en) * | 2013-12-04 | 2014-03-26 | 贵阳矿山机器厂有限公司 | Hydraulic rock drilling machine |
| CN204386462U (en) * | 2014-12-18 | 2015-06-10 | 四川省洪雅青衣江元明粉有限公司 | Crawler type multi-angle rotary rig |
| CN205277425U (en) * | 2016-01-08 | 2016-06-01 | 中石化胜利油建工程有限公司 | Pipeline formula rock drill |
-
2016
- 2016-01-08 CN CN201610010379.3A patent/CN105443134A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2621774A1 (en) * | 1976-05-15 | 1977-12-01 | Krupp Gmbh | EXCAVATOR WITH DRILLING LIFE |
| JPH07238792A (en) * | 1994-03-01 | 1995-09-12 | Mitsui Constr Co Ltd | Tunnel construction device and member-transferring device |
| CN2310143Y (en) * | 1997-06-09 | 1999-03-10 | 贾文杰 | Auxiliary action total hydraulic open-air hidden hole drill |
| JP4398485B2 (en) * | 2007-04-20 | 2010-01-13 | 大豊建設株式会社 | Tunnel excavator and tunnel excavation method |
| JP3152398U (en) * | 2009-05-18 | 2009-07-30 | 株式会社石川鉄工所 | Tire-type in-pipe inspection robot and in-pipe inspection apparatus using the same |
| KR20110092806A (en) * | 2010-02-10 | 2011-08-18 | 홍익컨스텍(주) | The soil excavation device for pipe type tunnel |
| CN103670275A (en) * | 2013-12-04 | 2014-03-26 | 贵阳矿山机器厂有限公司 | Hydraulic rock drilling machine |
| CN204386462U (en) * | 2014-12-18 | 2015-06-10 | 四川省洪雅青衣江元明粉有限公司 | Crawler type multi-angle rotary rig |
| CN205277425U (en) * | 2016-01-08 | 2016-06-01 | 中石化胜利油建工程有限公司 | Pipeline formula rock drill |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |
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| WD01 | Invention patent application deemed withdrawn after publication |