CN105863663B - A kind of plane soil device for tunnel excavation machine - Google Patents
A kind of plane soil device for tunnel excavation machine Download PDFInfo
- Publication number
- CN105863663B CN105863663B CN201610400701.3A CN201610400701A CN105863663B CN 105863663 B CN105863663 B CN 105863663B CN 201610400701 A CN201610400701 A CN 201610400701A CN 105863663 B CN105863663 B CN 105863663B
- Authority
- CN
- China
- Prior art keywords
- longitudinal carrier
- horizontal support
- gear
- motor
- longitudinal
- 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.)
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Links
- 238000009412 basement excavation Methods 0.000 title claims abstract description 20
- 239000002689 soil Substances 0.000 title claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000003801 milling Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- -1 expansion stratum Substances 0.000 description 1
- 239000002360 explosive 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
- 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
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 present invention relates to a kind of plane soil devices for tunnel excavation machine, including the vehicle frame (1) being made of pedestal (1a) and shell (1b), longitudinal carrier (3) are connected by one group of lifting device (2) in shell (1b), horizontal support (9) are connected in the front side of longitudinal carrier (3), a regulating device (13) is at least connected in horizontal support (9), each regulating device (13) is rotatablely connected a rotating arm (14), a cutter head driving device (15) is at least connected on each rotating arm (14), each cutter head driving device (15) is drivingly connected a milling head (16).Advantages of the present invention: present apparatus structure is simple, highly-safe, is able to carry out upper and lower two layers of layer digging, realizes within the scope of tunnel total cross-section and cuts the earth, realize the Fully-mechanized operation of bored tunnel construction, operating speed is fast, applied widely, is suitble to promote and apply.
Description
Technical field
The present invention relates to a kind of tunnel excavations to dig device, in particular to a kind of plane soil device for tunnel excavation machine.
Background technique
Tunnel is to be built in underground, under water or in massif, places an iron railway or builds highway for motor vehicles passage
Building.Mountain tunnel, submerged tunnel and city tunnel three categories can be divided into according to its position.To shorten distance and avoiding
Steep gradient and passed through under the mountain ridge or hills be known as mountain tunnel；For river crossing or straits under river or seabed passes through
Referred to as submerged tunnel；It needs to be known as city tunnel what Urban Underground passed through to adapt to railway by metropolitan.
The excavation method in tunnel is divided into cut and cover method and subsurface excavation method, and cut and cover method is chiefly used in shallow tunnel or city railway tunnel,
And mountain ridge railway tunnel is mostly used subsurface excavation method.Excavated section size, position point are pressed, there is partial excavation method and full face tunneling method.?
It is the most extensive using drilling and blasting method in stone homogenous rock stratum, it is directly excavated using development machine and is also gradually promoted.Shield is used in soft geology
Structure method is excavated more.
Drilling and blasting method is the jewel hole on tunnel scar, and loads explosive blasting, with full face tunneling or partial excavation etc. by tunnel
Excavate molding construction method in road.Full face tunneling method and partial excavation method are that drilling and blasting method excavates common method, but tunnel is applied
Work is very complicated, when be commonly encountered all difficulties situation, such as major fault, drift sand, expansion stratum, solution cavity, a large amount of water bursts, it is still necessary to take
Corresponding measure.
Shield method is using method for tunnel construction of the shield as construction equipment, and shield method is suitable for broken ground, construction
Safety, few to ground disturbance, control country rock periphery is accurate, seldom backbreaks.
Tunnel boring machine method is on entire tunnel cross-section, with the method for the gear construction continuously tunneled.
Due to tunnel structure complexity, especially need to carry out upper and lower two layers of layer digging when constructing platform, this is existing
Some shield machines are impossible, therefore platform, the digging efficiency of this mode can only be constructed by the way of artificial tunneling
It is very low, and the labor intensity and security risk of operating personnel is also added, construction period is extended, also in order to solve above-mentioned lack
Point, the applicant devise a tunnel excavation machine, and the application is the plane soil device applied to the tunnel excavation machine.
Summary of the invention
The shortcomings that can not carrying out layer digging the purpose of the present invention is to solve tunneling equipment at this stage, and propose
A kind of plane soil device for tunnel excavation machine.
To achieve the goals above, present invention employs following technical solutions:
A kind of plane soil device for tunnel excavation machine, it is characterised in that: including the vehicle frame being made of pedestal and shell,
Longitudinal carrier is connected by one group of lifting device in shell, horizontal support is connected in the front side of longitudinal carrier, in horizontal support
It is at least connected with a regulating device, each regulating device passes through corresponding traverse gear and is connected in horizontal support, often
A regulating device is rotatablely connected a rotating arm, and a cutter head driving device, each knife are at least connected on each rotating arm
Head driving apparatus is drivingly connected a milling head.
Based on the above technical solution, there can be technical solution further below:
The longitudinal carrier is square tubular structure, is equipped with support frame in one end of longitudinal carrier.
Expansion bracket is additionally provided on the longitudinal carrier, expansion bracket is moved up along the longitudinal direction of vehicle frame in longitudinal carrier
It is dynamic, the oil cylinder for being drivingly connected expansion bracket is equipped on longitudinal carrier.
The expansion bracket is the plate structure being slidably matched with the longitudinal carrier.
The lifting device includes the longitudinal first motor being connected on the longitudinal carrier, is connected in longitudinal first motor
First gear, first gear engage the first rack gear, and the first rack gear is connected to the inside of the shell vertically.
The horizontal support is a cuboid-type annular slab.
The regulating device includes cabinet, and the second motor and third motor are installed in cabinet, in the output of the second motor
Drive case mobile second gear is installed, rotating arm described in third motor driven rotates on cabinet on axis.
The traverse gear includes the second rack gear being connected laterally on the horizontal support, is set in regulating device
There is the second motor, connects the second gear being meshed with the second rack gear on the output shaft of the second motor.
The present invention has the advantages that present apparatus structure is simple, highly-safe, it is able to carry out upper and lower two layers of layer digging,
It realizes within the scope of tunnel total cross-section and cuts the earth, realize the Fully-mechanized operation of bored tunnel construction, operating speed is fast, is applicable in model
Enclose wide, suitable popularization and application.
Detailed description of the invention
Fig. 1 is basic structure schematic diagram of the invention；
Fig. 2 is the oblique view after Fig. 1 removal shell.
Specific embodiment
In order to which the present invention is more clearly understood, the present apparatus is described in detail below in conjunction with attached drawing, tool described herein
Body embodiment is only used 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 provided by the invention, including by pedestal 1a
With the vehicle frame 1 of shell 1b composition, pedestal 1a is a cuboid-type annular slab, and shell 1b is U-shaped structure, the U-shaped mouth of shell 1b
With pedestal 1a corresponding matching.
Longitudinal carrier 3 is connected by four lifting devices 2 in shell 1b, four lifting devices 2 are symmetrically arranged at
The two sides of shell 1b, the longitudinal carrier 3 are square tubular structure, support frame 3a are equipped in the rear end of longitudinal carrier 3, in longitudinal direction
Expansion bracket 4 is slidably connected in bracket 3, the expansion bracket 4 is the plate structure being slidably matched with longitudinal carrier 3, expansion bracket 4
It is moved on longitudinal carrier 3 along the longitudinal direction of vehicle frame 1, connection is drivingly connected the mobile oil of expansion bracket 4 on support frame 3a
Cylinder 5.
The lifting device 2 includes the longitudinal first motor 6 being connected on the longitudinal carrier 3, in longitudinal first motor 6
Output shaft on connect retarder, retarder connects first gear 7, and first gear 7 engages the first rack gear 8, and the first rack gear 8 is vertical
It is connected to the inside of the shell 1b.
Horizontal support 9 is connected in the front end of expansion bracket 4, horizontal support 9 is a cuboid-type annular slab, in horizontal support
It is equipped with cavity 10 in 9, a regulating device 13 is at least connected in horizontal support 9, each regulating device 13 is by corresponding
Traverse gear 11 is connected in cavity 10, and each regulating device 13 is rotatablely connected a rotating arm 14, in rotating arm 14
On be at least connected with a cutter head driving device 15, each cutter head driving device 15 is drivingly connected a milling head 16, and cutter head drives
Dynamic device 15 and milling head 16 are the prior art.
The regulating device 13 includes cabinet, the second motor and third motor is installed in cabinet, in the defeated of the second motor
Drive case mobile second gear is installed, rotating arm 14 described in third motor driven rotates on cabinet on shaft.
The traverse gear 11 includes the second rack gear 12 for being connected laterally at 10 downside of cavity, in regulating device
It is equipped with the second motor in 13, connects the second gear being meshed with the second rack gear 12 on the output shaft of the second motor.
Claims (4)
1. a kind of plane soil device for tunnel excavation machine, it is characterised in that: including what is be made of pedestal (1a) and shell (1b)
Vehicle frame (1) connects longitudinal carrier (3) by one group of lifting device (2) in shell (1b), connects on front side of longitudinal carrier (3)
Horizontal support (9) are connect, are at least connected with a regulating device (13) in horizontal support (9), each regulating device (13) passes through
Corresponding traverse gear (11) is connected in horizontal support (9), and each regulating device (13) is rotatablely connected a rotation
Arm (14), is at least connected with a cutter head driving device (15) on each rotating arm (14), and each cutter head driving device (15) is equal
It is drivingly connected a milling head (16)；
The longitudinal carrier (3) is square tubular structure, is equipped with support frame (3a) in one end of longitudinal carrier (3)；
It is additionally provided with expansion bracket (4) on the longitudinal carrier (3), connects horizontal support (9) in the front end of expansion bracket (4), stretches
Frame (4) moves on longitudinal carrier (3) along the longitudinal direction of vehicle frame (1), is equipped with to be drivingly connected on longitudinal carrier (3) and stretch
The oil cylinder (5) of frame (4)；
The expansion bracket (4) is the plate structure being slidably matched with the longitudinal carrier (3)；
The lifting device (2) includes the longitudinal first motor (6) being connected on the longitudinal carrier (3), in longitudinal first electricity
Machine (6) connects first gear (7), and first gear (7) engages the first rack gear (8), and the first rack gear (8) is connected to the shell vertically
The inside of (1b).
2. a kind of plane soil device for tunnel excavation machine according to claim 1, it is characterised in that: the horizontal support
It (9) is a cuboid-type annular slab.
3. a kind of plane soil device for tunnel excavation machine according to claim 1, it is characterised in that: the regulating device
(13) include cabinet, the second motor and third motor are installed in cabinet, drive case is installed on the output shaft of the second motor
Mobile second gear, rotating arm (14) described in third motor driven rotate on cabinet.
4. a kind of plane soil device for tunnel excavation machine according to claim 1, it is characterised in that: the laterally transmission
Device (11) includes the second rack gear (12) for being connected laterally on the horizontal support (9), and the is equipped in regulating device (13)
Two motors connect the second gear being meshed with the second rack gear (12) on the output shaft of the second motor.
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 CN105863663A (en) | 2016-08-17 |
| CN105863663B true 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (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 |
| CN101598002B (en) * | 2009-06-22 | 2012-05-23 | 张红彬 | Door frame type drilling machine |
| US20120032494A1 (en) * | 2010-08-03 | 2012-02-09 | Veldman Charl C | Underground boring machine |
| CN102619529B (en) * | 2012-03-20 | 2014-06-18 | 北京工业大学 | Spiral pull and propulsion combined self-propelled tunneling device |
| CN103171057B (en) * | 2013-04-03 | 2016-05-11 | 雷德康 | A kind of level stone sawing machine that cuts into a mountain |
| 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 |
| 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 |
| 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 |
| CN105626090B (en) * | 2014-10-31 | 2018-06-19 | 徐州徐工铁路装备有限公司 | Multi-functional operation arm and subterranean tunnel excavating equipment |
| 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
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| Publication number | Publication date |
|---|---|
| CN105863663A (en) | 2016-08-17 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| 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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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| 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 |