CN105863663A - Soil planing device for tunnel underground excavation machine - Google Patents
Soil planing device for tunnel underground excavation machine Download PDFInfo
- Publication number
- CN105863663A CN105863663A CN201610400701.3A CN201610400701A CN105863663A CN 105863663 A CN105863663 A CN 105863663A CN 201610400701 A CN201610400701 A CN 201610400701A CN 105863663 A CN105863663 A CN 105863663A
- Authority
- CN
- China
- Prior art keywords
- motor
- longitudinal carrier
- excavation machine
- gear
- tunnel excavation
- 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.)
- Granted
Links
- 238000009412 basement excavation Methods 0.000 title claims abstract description 30
- 239000002689 soil Substances 0.000 title claims abstract description 19
- 238000003801 milling Methods 0.000 claims description 4
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 20
- 230000005641 tunneling Effects 0.000 description 5
- 238000005422 blasting Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 expansion stratum Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E21D9/10—Making by using boring or cutting machines
- E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
-
- 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
- E21D9/10—Making by using boring or cutting machines
- E21D9/1086—Drives or transmissions specially adapted therefor
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)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention relates to a soil planing device for a tunnel underground excavation machine. The soil planing device comprises a frame (1) formed by a base (1a) and a shell (1b). A longitudinal support (3) is connected in the shell (1b) through a set of lifting devices (2). The front side of the longitudinal support (3) is connected with a transverse support (9). At least one adjusting device (13) is connected in the transverse support (9), each adjusting device (13) is rotationally connected with a rotary arm (14), each rotary arm (14) is at least connected with a tool bit driving device (15), and each tool bit driving device (15) is in driving connection with a mill-planing head (16). The soil planing device has the advantages that the structure is simple, high safety is achieved, upper-layer excavation and lower-layer excavation can be carried out, soil digging within a full-section range of a tunnel is achieved, full-mechanical work of underground excavation tunnel construction is achieved, the work speed is high, the application range is wide, and the device is suitable for being applied and popularized.
Description
Technical field
The present invention relates to a kind of tunnel excavation pick device, particularly to a kind of plane soil device for tunnel excavation machine.
Background technology
Tunnel be build in underground, under water or in massif, place an iron railway or build highway for the current building of motor vehicles.Mountain tunnel, submerged tunnel and city tunnel three major types can be divided into according to its position.That passes through from the mountain ridge or hills for reducing the distance and avoid steep gradient is referred to as mountain tunnel；For river crossing or straits from river or seabed pass through be referred to as submerged tunnel；It is referred to as city tunnel by metropolitan needs what Urban Underground passed through for adapting to railway.
The excavation method in tunnel is divided into cut and cover method and subsurface excavation method, and cut and cover method is used for shallow tunnel or city railway tunnel, and the multiplex subsurface excavation method of mountain ridge railway tunnel.Divide by excavated section size, position, have partial excavation method and full face tunneling method.Use drilling and blasting method the most extensive in stone homogenous rock stratum, use development machine directly to excavate and the most gradually promote.Use shield method excavation more in soft geology.
Drilling and blasting method is jewel hole on tunnel scar, and loads explosive blasting, with full face tunneling or partial excavation etc. by the construction method of tunnel excavation molding.Full face tunneling method and partial excavation method are the methods that drilling and blasting method excavation is conventional, but constructing tunnel is the most complicated, time be commonly encountered all difficulties situation, such as major fault, drift sand, expansion stratum, solution cavity, a large amount of retention of excessive fluid etc., still need and take corresponding measure.
Shield method is to use shield as the method for tunnel construction of construction equipment, and shield method is applicable to broken ground, construction safety, and few to ground disturbance, control country rock periphery is accurate, seldom backbreaks.
Tunnel boring machine method is on whole tunnel cross-section, by the method for the gear construction of driving continuously.
Owing to tunnel structure is complicated, especially need to carry out the layer digging of upper and lower two-layer when building platform, this is that existing shield machine cannot complete, therefore the mode of artificial tunneling can only be used to build platform, and the digging efficiency of this mode is the lowest, but also adds labor intensity and the security risk of operating personnel, also extend construction period, in order to solve disadvantages mentioned above, the applicant devises a tunnel excavation machine, and the application is to be applied to the plane soil device of this tunnel excavation machine.
Summary of the invention
The invention aims to solve present stage tunneling equipment and cannot be carried out the shortcoming of layer digging, and a kind of plane soil device for tunnel excavation machine proposed.
To achieve these goals, present invention employs following technical scheme:
A kind of plane soil device for tunnel excavation machine, it is characterized in that: include the vehicle frame being made up of base and housing, longitudinal carrier is connected by one group of lowering or hoisting gear in housing, horizontal support is connected in the front side of longitudinal carrier, an adjusting means it is at least connected with in horizontal support, each adjusting means is all connected in horizontal support by corresponding traverse gear, each adjusting means is all rotationally connected a turning arm, each turning arm is at least connected with a cutter head driving means, each one milling head of the equal drive connection of cutter head driving means.
On the basis of technique scheme, can there is a technical scheme further below:
Described longitudinal carrier is square tubular structure, is provided with bracing frame in one end of longitudinal carrier.
Being additionally provided with expansion bracket on described longitudinal carrier, expansion bracket moves on longitudinal carrier along the longitudinal direction of vehicle frame, is provided with the oil cylinder of drive connection expansion bracket on longitudinal carrier.
Described expansion bracket is the platy structure being slidably matched with described longitudinal carrier.
Described lowering or hoisting gear includes longitudinally the first motor being connected on described longitudinal carrier, connects the first gear at longitudinally the first motor, and the first gear engages the first tooth bar, and the first tooth bar is vertically connected to the inside of described housing.
Described horizontal support is a cuboid-type annular slab.
Described adjusting means includes casing, installs the second motor and the 3rd motor in casing, installs the second gear that drive case moves on the output shaft of the second motor, and the 3rd motor drives described turning arm to rotate on casing.
Described traverse gear includes the second tooth bar being connected laterally on described horizontal support, is provided with the second motor in adjusting means, and the output shaft of the second motor connects the second gear being meshed with the second tooth bar.
It is an advantage of the current invention that: this apparatus structure is simple, safety is high, it is possible to carry out the layer digging of upper and lower two-layer, it is achieved that cut the earth in the range of tunnel total cross-section, achieve the Fully-mechanized operation of bored tunnel construction, operating speed is fast, applied widely, is suitable for popularization and application.
Accompanying drawing explanation
Fig. 1 is the basic structure schematic diagram of the present invention；
Fig. 2 is the oblique view after Fig. 1 removes housing.
Detailed description of the invention
In order to make the present invention clearer, describing this device in detail below in conjunction with accompanying drawing, specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of plane soil device for tunnel excavation machine that the present invention provides, including the vehicle frame 1 being made up of base 1a and housing 1b, base 1a is a cuboid-type annular slab, housing 1b is U-shape structure, the U-shaped mouth of housing 1b and base 1a corresponding matching.
Longitudinal carrier 3 is connected by four lowering or hoisting gears 2 in housing 1b, four lowering or hoisting gears 2 are symmetrically arranged at the both sides of housing 1b, described longitudinal carrier 3 is square tubular structure, it is provided with bracing frame 3a in the rear end of longitudinal carrier 3, sliding connection expansion bracket 4 in longitudinal carrier 3, described expansion bracket 4 is the platy structure being slidably matched with longitudinal carrier 3, expansion bracket 4 moves on longitudinal carrier 3 along the longitudinal direction of vehicle frame 1, connects the oil cylinder 5 that drive connection expansion bracket 4 moves on bracing frame 3a.
Described lowering or hoisting gear 2 includes longitudinally the first motor 6 being connected on described longitudinal carrier 3, connection reducer on the output shaft of longitudinally the first motor 6, decelerator connects the first gear 7, and the first gear 7 engages the first tooth bar 8, and the first tooth bar 8 is vertically connected to the inside of described housing 1b.
Horizontal support 9 is connected in the front end of expansion bracket 4, horizontal support 9 is a cuboid-type annular slab, cavity 10 it is provided with in horizontal support 9, an adjusting means 13 it is at least connected with in horizontal support 9, each adjusting means 13 is all connected in cavity 10 by corresponding traverse gear 11, each adjusting means 13 is all rotationally connected a turning arm 14, turning arm 14 is at least connected with a cutter head driving means 15, one milling 16 of equal drive connection of each cutter head driving means 15, cutter head driving means 15 and milling 16 are prior art.
Described adjusting means 13 includes casing, installs the second motor and the 3rd motor in casing, installs the second gear that drive case moves on the output shaft of the second motor, and the 3rd motor drives described turning arm 14 to rotate on casing.
Described traverse gear 11 includes the second tooth bar 12 being connected laterally on the downside of described cavity 10, is provided with the second motor in adjusting means 13, and the output shaft of the second motor connects the second gear being meshed with the second tooth bar 12.
Claims (8)
1. the plane soil device for tunnel excavation machine, it is characterized in that: include the vehicle frame (1) being made up of base (1a) and housing (1b), longitudinal carrier (3) is connected by one group of lowering or hoisting gear (2) in housing (1b), horizontal support (9) is connected in the front side of longitudinal carrier (3), an adjusting means (13) it is at least connected with in horizontal support (9), each adjusting means (13) is all connected in horizontal support (9) by corresponding traverse gear (11), each adjusting means (13) is all rotationally connected a turning arm (14), each turning arm (14) is at least connected with a cutter head driving means (15), each cutter head driving means (15) all one milling heads (16) of drive connection.
A kind of plane soil device for tunnel excavation machine the most according to claim 1, it is characterised in that: described longitudinal carrier (3) is square tubular structure, is provided with bracing frame (3a) in one end of longitudinal carrier (3).
A kind of plane soil device for tunnel excavation machine the most according to claim 1, it is characterized in that: on described longitudinal carrier (3), be additionally provided with expansion bracket (4), expansion bracket (4) is upper mobile at longitudinal carrier (3) along the longitudinal direction of vehicle frame (1), is provided with the oil cylinder (5) of drive connection expansion bracket (4) on longitudinal carrier (3).
A kind of plane soil device for tunnel excavation machine the most according to claim 3, it is characterised in that: described expansion bracket (4) is the platy structure being slidably matched with described longitudinal carrier (3).
A kind of plane soil device for tunnel excavation machine the most according to claim 1, it is characterized in that: described lowering or hoisting gear (2) includes longitudinally the first motor (6) being connected on described longitudinal carrier (3), the first gear (7) is connected at longitudinally the first motor (6), first gear (7) engages the first tooth bar (8), and the first tooth bar (8) is vertically connected to the inside of described housing (1b).
A kind of plane soil device for tunnel excavation machine the most according to claim 1, it is characterised in that: described horizontal support (9) is a cuboid-type annular slab.
A kind of plane soil device for tunnel excavation machine the most according to claim 1, it is characterized in that: described adjusting means (13) includes casing, second motor and the 3rd motor are installed in casing, installing the second gear that drive case moves on the output shaft of the second motor, the 3rd motor drives described turning arm (14) to rotate on casing.
A kind of plane soil device for tunnel excavation machine the most according to claim 1, it is characterized in that: described traverse gear (11) includes the second tooth bar (12) being connected laterally on described horizontal support (9), in adjusting means (13), it is provided with the second motor, the output shaft of the second motor connects the second gear being meshed with the second tooth bar (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400701.3A CN105863663B (en) | 2016-06-08 | 2016-06-08 | A kind of plane soil device for tunnel excavation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400701.3A CN105863663B (en) | 2016-06-08 | 2016-06-08 | A kind of plane soil device for tunnel excavation machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105863663A true CN105863663A (en) | 2016-08-17 |
| CN105863663B CN105863663B (en) | 2019-02-05 |
Family
ID=56676078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400701.3A Active CN105863663B (en) | 2016-06-08 | 2016-06-08 | A kind of plane soil device for tunnel excavation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105863663B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396064A (en) * | 2020-06-04 | 2020-07-10 | 数源汇通（北京）医药科技有限公司 | Soil digging device for tunnel underground excavation machine |
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|---|---|---|---|---|
| JP2001164879A (en) * | 1999-12-13 | 2001-06-19 | Mitsubishi Heavy Ind Ltd | Tunnel excavator |
| JP3808966B2 (en) * | 1997-03-10 | 2006-08-16 | 大成建設株式会社 | Live line tunnel widening equipment and widening method |
| CN101598002A (en) * | 2009-06-22 | 2009-12-09 | 张红彬 | A kind of gantry type rig |
| CN102619529A (en) * | 2012-03-20 | 2012-08-01 | 北京工业大学 | Spiral pull and propulsion combined self-propelled tunneling device |
| CN103119245A (en) * | 2010-08-03 | 2013-05-22 | 乔伊·姆·特拉华公司 | Underground boring machine |
| CN103171057A (en) * | 2013-04-03 | 2013-06-26 | 雷德康 | Horizontal mountain excavating and stone sawing machine |
| CN203879513U (en) * | 2014-05-12 | 2014-10-15 | 三一重型装备有限公司 | Heading machine and temporary heading machine support device |
| CN204312080U (en) * | 2014-10-31 | 2015-05-06 | 徐州徐工铁路装备有限公司 | Multi-functional operation arm and subterranean tunnel excavating equipment |
| CN204312079U (en) * | 2014-10-31 | 2015-05-06 | 徐州徐工铁路装备有限公司 | Multi-functional operation arm and subterranean tunnel excavating equipment |
| CN105626090A (en) * | 2014-10-31 | 2016-06-01 | 徐州徐工铁路装备有限公司 | Multifunctional operation arm and underground tunnel excavation device |
| CN205876331U (en) * | 2016-06-08 | 2017-01-11 | 安徽兴宇轨道装备有限公司 | A dig native device for no -dig tunnel machine |
-
2016
- 2016-06-08 CN CN201610400701.3A patent/CN105863663B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3808966B2 (en) * | 1997-03-10 | 2006-08-16 | 大成建設株式会社 | Live line tunnel widening equipment and widening method |
| JP2001164879A (en) * | 1999-12-13 | 2001-06-19 | Mitsubishi Heavy Ind Ltd | Tunnel excavator |
| CN101598002A (en) * | 2009-06-22 | 2009-12-09 | 张红彬 | A kind of gantry type rig |
| CN103119245A (en) * | 2010-08-03 | 2013-05-22 | 乔伊·姆·特拉华公司 | Underground boring machine |
| CN102619529A (en) * | 2012-03-20 | 2012-08-01 | 北京工业大学 | Spiral pull and propulsion combined self-propelled tunneling device |
| CN103171057A (en) * | 2013-04-03 | 2013-06-26 | 雷德康 | Horizontal mountain excavating and stone sawing machine |
| CN203879513U (en) * | 2014-05-12 | 2014-10-15 | 三一重型装备有限公司 | Heading machine and temporary heading machine support device |
| CN204312080U (en) * | 2014-10-31 | 2015-05-06 | 徐州徐工铁路装备有限公司 | Multi-functional operation arm and subterranean tunnel excavating equipment |
| CN204312079U (en) * | 2014-10-31 | 2015-05-06 | 徐州徐工铁路装备有限公司 | Multi-functional operation arm and subterranean tunnel excavating equipment |
| CN105626090A (en) * | 2014-10-31 | 2016-06-01 | 徐州徐工铁路装备有限公司 | Multifunctional operation arm and underground tunnel excavation device |
| CN205876331U (en) * | 2016-06-08 | 2017-01-11 | 安徽兴宇轨道装备有限公司 | A dig native device for no -dig tunnel machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396064A (en) * | 2020-06-04 | 2020-07-10 | 数源汇通（北京）医药科技有限公司 | Soil digging device for tunnel underground excavation machine |
| CN111396064B (en) * | 2020-06-04 | 2020-08-25 | 数源汇通（北京）医药科技有限公司 | Soil digging device for tunnel underground excavation machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105863663B (en) | 2019-02-05 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190111 Address after: 233000 No. 1251 Changqing South Road, Bengbu High-tech Zone, Anhui Province Applicant after: Xue Henghe Address before: No. 168, Xinghua Road, Bengbu high tech Zone, Anhui Province Applicant before: ANHUI XINGYU RAIL EQUIPMENT CO., LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210225 Address after: 233000, No. 227, Gaoxin Road, high tech Zone, Bengbu City, Anhui Province Patentee after: ANHUI XINGYU TRACK EQUIPMENT Co.,Ltd. Address before: 233000, No. 1251, Changqing South Road, high tech Zone, Bengbu City, Anhui Province Patentee before: Xue Henghe |
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| TR01 | Transfer of patent right |