CN205618156U - Full -size tunneling machine uses cylinder device - Google Patents
Full -size tunneling machine uses cylinder device Download PDFInfo
- Publication number
- CN205618156U CN205618156U CN201620408874.5U CN201620408874U CN205618156U CN 205618156 U CN205618156 U CN 205618156U CN 201620408874 U CN201620408874 U CN 201620408874U CN 205618156 U CN205618156 U CN 205618156U
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- CN
- China
- Prior art keywords
- cylinder
- cutting
- doffer
- link
- boring machine
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- 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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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Full -size tunneling machine uses cylinder device, it constitutes as follows: right side cutting drum (1), middle cutting drum (2), left cutting drum (3), striker plate (4), last reducer for doffer (5), drum motor (6), link (7), wherein: preceding three order is coaxial coupling component work portion in proper order, it is connected with work portion to go up reducer for doffer (5), going up reducer for doffer (5) and drum motor (6) through the coupling joint, drum motor (6) are fixed to be arranged on link (7), striker plate (4) have two departments and arrange respectively that be close to right cutting drum (1) and left cutting drum (3) locates at link (7) both ends. Guaranteeing under the rigidity prerequisite unchangeable basically, the utility model discloses be particularly suitable for being applied to working face width variation's occasion. It can use the cutting mode of strikeing to improve work efficiency and the technological effect of improvement, the picking stone device effectively solves the problem of the falling of stones into hole.
Description
Technical field
This utility model relates to structure design and the applied technical field of full face tunnel boring machine, provides especially
A kind of full face tunnel boring machine drum apparatus.
Background technology
In prior art, development machine field on ore deposit is widely used, and technique effect is excellent.But generally
Development machine work portion be all overall structure, good rigidly during driving, but face width change
In place of applications still has some deficits.And integrally-built work portion can not utilize the work sides such as impact cutting
Formula improves work efficiency and improving environment effect.
It is intended that obtain a kind of technique effect more preferable full face tunnel boring machine drum apparatus.
Utility model content
The purpose of this utility model is to provide a kind of technique effect more preferable full face tunnel boring machine cylinder
Device.
Full face tunnel boring machine drum apparatus described in the utility model, this device is hingedly connected to main subtracting
On the casing of speed machine；It is characterized in that: the composition of full face tunnel boring machine drum apparatus is as follows: right
Cutting-cylinder 1, middle cutting-cylinder 2, left cutting-cylinder 3, striker plate 4, upper reducer for doffer 5,
Rolling motor 6, link 7；Wherein: rolling is cut in right cutting-cylinder 1, middle cutting-cylinder 2, left cut
Cylinder 3 three's order sequentially coaxially connects and composes work portion；For driving the upper cylinder in whole work portion to subtract
Speed machine 5 connects and composes drive mechanism with work portion；Upper reducer for doffer 5 is connected to also by shaft coupling
Rolling motor 6, Rolling motor 6 fixed and arranged is on link 7；
Striker plate 4 has at two and is arranged in link 7 two ends respectively close to right cutting-cylinder 1 He
At left cutting-cylinder 3.
Described full face tunnel boring machine drum apparatus, the most following preferably claimed content requires:
Middle cutting-cylinder 2 is split-type structural, by being M30mm with the 38 of lock washer specifications
High-strength bolt and the bearing pin of 4 φ 30mm being combined together；Outside the matrix of middle cutting-cylinder 2
Surface is external cylindrical surface, and the external diameter of this external cylindrical surface is 500mm-1000mm, and middle cutting-cylinder 2 is long
Degree is 3000-5000mm, and on middle cutting-cylinder 2 outer circumference surface, stationary distribution has 50-100 cutting
Tooth 21；Arrange between middle cutting-cylinder 2 external cylindrical surface matrix and the link 7 of pick 21 away from
From stretching out the length of middle cutting-cylinder 2 external cylindrical surface more than pick 21 so that trouble free service.
Right cutting-cylinder 1 and left cutting-cylinder 3 carry out axial stretching relative to middle cutting-cylinder 2
Flexible stroke is 100-350mm；Right cutting-cylinder 1 and left cutting-cylinder 3 are connected to reducer for doffer
Annular hydraulic oil cylinder built-in in 5.
Both right cutting-cylinder 1 and left cutting-cylinder 3 meet following requirement: outside matrix external cylindrical surface
Footpath is 500mm-1000mm, is each distributed 17 picks 21 on the external cylindrical surface that it is used as basal plane；
Right cutting-cylinder 1 and left cutting-cylinder 3 are connected with upper reducer for doffer 5 respectively；Rolling is cut in right cut
Pick 21 on cylinder 1 and left cutting-cylinder 3 is arranged symmetrically with along helix.
Described full face tunnel boring machine is with being additionally provided with bearing pin 9 in drum apparatus, bearing pin 9 specifically has two
And the two be arranged in link 7 bottom respectively close to right cutting-cylinder 1 and left cutting-cylinder 3 at,
Described full face tunnel boring machine drum apparatus is articulated with upper reducer for doffer 5 by two bearing pins 9
On housing.
Described full face tunnel boring machine with drum apparatus is additionally provided be connected on link 7 on scrape
Panel assembly 8, upper scraping plate device 8 is the structure that can stretch, by knife rest 81, carriage saddle 82, cutter tooth
83, oil cylinder 84, bearing pin 85 form, and see figure 3 above；Wherein: cutter tooth 83 is installed and on knife rest 81,
Knife rest 81 is articulated and connected carriage saddle 82 by bearing pin 85, can realize the receipts of knife rest 81 by stretching
Contracting and oil cylinder 84 two ends launched are hingedly connected on knife rest 81 and carriage saddle 82.
Development machine work portion in this utility model is by right cutting-cylinder 1, middle cutting-cylinder 2, left cut
Cut cylinder 3 sequentially coaxial cooperation to be assembled together and collectively form an entirety；Ensure that rigidity is basically unchanged
On the premise of, this utility model is particularly suitable for the occasion that face width often changes.And this
Utility model can improve work efficiency and improving environment effect to use impact cutwork mode；It has can
Expected from the hugest economic worth and social value.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and this utility model is described in further detail by embodiment:
Fig. 1 is full face tunnel boring machine drum apparatus principle of compositionality simplified schematic diagram；
Fig. 2 is the structural representation sketch of middle cutting-cylinder 2；
Fig. 3 is the structural representation sketch of upper scraping plate device 8.
Detailed description of the invention
Accompanying drawing mark and implication are as follows: right cutting-cylinder 1, middle cutting-cylinder 2, left cutting-cylinder 3,
Striker plate 4, upper reducer for doffer 5, Rolling motor 6, link 7, upper scraping plate device 8, bearing pin 9；
Knife rest 81, carriage saddle 82, cutter tooth 83, oil cylinder 84, bearing pin 85.
Embodiment 1
A kind of full face tunnel boring machine drum apparatus, this device is hingedly connected to the casing of main gear reducer
On；Its composition is as follows: right cutting-cylinder 1, middle cutting-cylinder 2, left cutting-cylinder 3, striker plate
4, upper reducer for doffer 5, Rolling motor 6, link 7；Wherein: right cutting-cylinder 1, centre are cut
Cut cylinder 2, left cutting-cylinder 3 three order sequentially coaxially connects and composes work portion；Whole for driving
Upper reducer for doffer 5 and the work portion in work portion connect and compose drive mechanism；Upper reducer for doffer 5 is also
Being connected to Rolling motor 6 by shaft coupling, Rolling motor 6 fixed and arranged is on link 7；
Striker plate 4 has at two and is arranged in link 7 two ends respectively close to right cutting-cylinder 1 He
At left cutting-cylinder 3.
Middle cutting-cylinder 2 is split-type structural, by being M30mm with the 38 of lock washer specifications
High-strength bolt and the bearing pin of 4 φ 30mm being combined together；Outside the matrix of middle cutting-cylinder 2
Surface is external cylindrical surface, and the external diameter of this external cylindrical surface is 500mm-1000mm, and middle cutting-cylinder 2 is long
Degree is 3000-5000mm, and on middle cutting-cylinder 2 outer circumference surface, stationary distribution has 50-100 cutting
Tooth 21；Arrange between middle cutting-cylinder 2 external cylindrical surface matrix and the link 7 of pick 21 away from
From stretching out the length of middle cutting-cylinder 2 external cylindrical surface more than pick 21 so that trouble free service.
Right cutting-cylinder 1 and left cutting-cylinder 3 carry out axial stretching relative to middle cutting-cylinder 2
Flexible stroke is 100-350mm；Right cutting-cylinder 1 and left cutting-cylinder 3 are connected to reducer for doffer
Annular hydraulic oil cylinder built-in in 5.
Both right cutting-cylinder 1 and left cutting-cylinder 3 meet following requirement: outside matrix external cylindrical surface
Footpath is 500mm-1000mm, is each distributed 17 picks 21 on the external cylindrical surface that it is used as basal plane；
Right cutting-cylinder 1 and left cutting-cylinder 3 are connected with upper reducer for doffer 5 respectively；Right cutting-cylinder 1
It is arranged symmetrically with along helix with the pick 21 on left cutting-cylinder 3.
Described full face tunnel boring machine is with being additionally provided with bearing pin 9 in drum apparatus, bearing pin 9 specifically has two
And the two be arranged in link 7 bottom respectively close to right cutting-cylinder 1 and left cutting-cylinder 3 at,
Described full face tunnel boring machine drum apparatus is articulated with upper reducer for doffer 5 by two bearing pins 9
On housing.
Described full face tunnel boring machine with drum apparatus is additionally provided be connected on link 7 on scrape
Panel assembly 8, upper scraping plate device 8 is the structure that can stretch, by knife rest 81, carriage saddle 82, cutter tooth
83, oil cylinder 84, bearing pin 85 form, and see figure 3 above；Wherein: cutter tooth 83 is installed and on knife rest 81,
Knife rest 81 is articulated and connected carriage saddle 82 by bearing pin 85, can realize the receipts of knife rest 81 by stretching
Contracting and oil cylinder 84 two ends launched are hingedly connected on knife rest 81 and carriage saddle 82.
In the present embodiment, rolling is cut by right cutting-cylinder 1, middle cutting-cylinder 2, left cut by development machine work portion
Cylinder 3 sequentially coaxial cooperation is assembled together and collectively forms an entirety；Before ensureing that rigidity is basically unchanged
Putting, the present embodiment is particularly suitable for the occasion that face width often changes.And the present embodiment
Work efficiency and improving environment effect can be improved to use impact cutwork mode；It has expected relatively
For huge economic worth and social value.
Claims (5)
1. full face tunnel boring machine drum apparatus, it is characterised in that: full face tunnel boring machine cylinder
The composition of device is as follows: right cutting-cylinder (1), middle cutting-cylinder (2), left cutting-cylinder (3),
Striker plate (4), upper reducer for doffer (5), Rolling motor (6), link (7)；Wherein: right
Cutting-cylinder (1), middle cutting-cylinder (2), left cutting-cylinder (3) three order sequentially coaxially connect
Meet composition work portion；Upper reducer for doffer (5) and work portion connect and compose drive mechanism；Upper cylinder subtracts
Speed machine (5) is connected to Rolling motor (6) also by shaft coupling, and Rolling motor (6) fixed and arranged exists
On link (7)；
Striker plate (4) has at two and is arranged in link (7) two ends and cuts rolling respectively close to right cut
Cylinder (1) and left cutting-cylinder (3) place.
2. according to full face tunnel boring machine drum apparatus described in claim 1, it is characterised in that in:
Between cutting-cylinder (2) be split-type structural, the outer surface of matrix of middle cutting-cylinder (2) is cylindrical
Cylinder, the external diameter of this external cylindrical surface is 500mm-1000mm, and middle cutting-cylinder (2) is a length of
3000-5000mm, on middle cutting-cylinder (2) outer circumference surface, stationary distribution has 50-100 pick
(21)；Arrange middle cutting-cylinder (2) external cylindrical surface matrix and the link (7) of pick (21)
Between distance stretch out the length of middle cutting-cylinder (2) external cylindrical surface more than pick (21).
3. according to full face tunnel boring machine drum apparatus described in claim 2, it is characterised in that: right
Cutting-cylinder (1) and left cutting-cylinder (3) are connected to annular built-in in reducer for doffer (5)
Hydraulic jack.
4. according to full face tunnel boring machine drum apparatus described in claim 3, it is characterised in that: right
Cutting-cylinder (1) and left cutting-cylinder (3) both meet following requirement: outside matrix external cylindrical surface
Footpath is 500mm-1000mm, is each distributed 17 picks (21) on the external cylindrical surface that it is used as basal plane；
Right cutting-cylinder (1) and left cutting-cylinder (3) are connected with upper reducer for doffer (5) respectively；Right cut
The pick (21) cut on cylinder (1) and left cutting-cylinder (3) is arranged symmetrically with along helix.
5. according to full face tunnel boring machine drum apparatus described in claim 3, it is characterised in that: institute
Stating full face tunnel boring machine with being additionally provided with bearing pin (9) in drum apparatus, bearing pin (9) specifically has two
And the two is arranged in link (7) bottom and cuts rolling respectively close to right cutting-cylinder (1) and left cut
Cylinder (3) place, described full face tunnel boring machine drum apparatus is articulated with by two bearing pins (9)
On the housing of reducer for doffer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408874.5U CN205618156U (en) | 2016-05-06 | 2016-05-06 | Full -size tunneling machine uses cylinder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408874.5U CN205618156U (en) | 2016-05-06 | 2016-05-06 | Full -size tunneling machine uses cylinder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205618156U true CN205618156U (en) | 2016-10-05 |
Family
ID=57025826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620408874.5U Expired - Fee Related CN205618156U (en) | 2016-05-06 | 2016-05-06 | Full -size tunneling machine uses cylinder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205618156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281682A (en) * | 2018-09-27 | 2019-01-29 | 上海盾构设计试验研究中心有限公司 | A kind of Roller Tool for micro- decomposed rock tunnel rectangular shield push-bench |
-
2016
- 2016-05-06 CN CN201620408874.5U patent/CN205618156U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281682A (en) * | 2018-09-27 | 2019-01-29 | 上海盾构设计试验研究中心有限公司 | A kind of Roller Tool for micro- decomposed rock tunnel rectangular shield push-bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20170506 |