CN102305067A - Development machine mechanism - Google Patents
Development machine mechanism Download PDFInfo
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- CN102305067A CN102305067A CN201110284597A CN201110284597A CN102305067A CN 102305067 A CN102305067 A CN 102305067A CN 201110284597 A CN201110284597 A CN 201110284597A CN 201110284597 A CN201110284597 A CN 201110284597A CN 102305067 A CN102305067 A CN 102305067A
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- development machine
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Abstract
The invention discloses a development machine mechanism which comprises a machine body mechanism and a cutting mechanism arranged at the end part of the machine body mechanism, wherein the cutting mechanism comprises a cantilever. The development machine mechanism is characterized in that: one end of the cantilever is connected with the end part of the machine body mechanism; a free end of the cantilever is provided with a rotation mechanism; the rotation mechanism is provided with a power device and multiple support arms; the free ends of multiple support arms are provided with sawtooth disks of different radii; and the sawtooth disks are connected with the power device through a transmission member. The development machine mechanism disclosed by the invention not only has relatively wide applicability, but also can adapt to the tunnel sections of different sizes.
Description
Technical field
The present invention relates to a kind of engineering road heading machinery, relate in particular to a kind of development machine mechanism, specifically be applicable to construction work.
Background technology
In recent years; Fast development along with human science and technology; Automation equipment is used also more and more widely; Development machine is a kind of safety; High-efficiency automatic engineering road heading machinery; Be mainly used in and dig straight underground passage; Existing development machine mainly is divided into open type development machine and shield formula development machine; It is mainly by walking mechanism; Operating mechanism; Shipment activity is formed with reprinting mechanism; Along with walking mechanism is pushed ahead; The continuous fractured rock of cutting head in the operating mechanism, and detritus transported, safety had; Efficiently; Become advantages such as the road quality is good; But in the industry cycle the ubiquity specificity is too strong, can not adapt to the shortcoming of different size tunnel section.
Chinese patent license Bulletin No. CN201155327Y, authorized announcement of 26 November 2008 patent discloses a boring machine, including: airframe components installed in the front of the upper part of the body components cutting components, body components is set on both sides of migraine a track assembly, the body assembly is provided with a shovel front lower plate assembly, a rear portion of the body component table assembly, the body assembly is provided with an intermediate position scraper conveyor assembly, characterized in that: said body assembly through the crawler body components support the body fitted with motors and couplings and pumps and tanks; said cutting assembly consists of the cantilever, the cutting motor and cutting head components, although the invention has: simple and compact structure, adaptability, machine Body short, low center of gravity, the advantages of easy manufacturing, but it still has only one cutting head, therefore, special highly adapt the tunnel cross-section of different sizes.
Summary of the invention
It is stronger to the objective of the invention is to overcome the specificity that exists in the prior art, can not adapt to the defective and the problem of different size tunnel section, provides a kind of applicability wider, can adapt to the development machine of different size tunnel section.
For realizing above purpose; Technical solution of the present invention is: a kind of development machine mechanism; The cutting mechanism that comprises body mechanism and be arranged on said body mechanism end; Said cutting mechanism comprises cantilever; One end of said cantilever is connected with the end of said body mechanism; The free end of said cantilever is provided with a rotating mechanism; Said rotating mechanism is provided with power set and a plurality of support arm; The free end of said a plurality of support arms is provided with the different sawtooth disk of radius, and said sawtooth disk is connected with said power set through driving member.
Said rotating mechanism is the rotating disk that is arranged on said cantilever free end sidewall.
The circumference of the said rotating disk in said rotating disk upper edge is evenly spaced to be provided with said a plurality of support arm, and the free end of said a plurality of support arms is provided with the different sawtooth disk of radius.
Said power set are the electro-motor that is fixedly installed on the said rotating disk.
Said driving member is ring chain or endless-belt.
Compared with prior art, beneficial effect of the present invention is:
Since a kind of development machine of the present invention mechanism comprise body mechanism and be arranged on the cutting mechanism of body mechanism end; This cutting mechanism comprises cantilever; Free end at cantilever is provided with a rotating mechanism; Rotating mechanism is provided with power set and a plurality of support arm; The free end of a plurality of support arms is provided with the different sawtooth disk of radius; The sawtooth disk is connected with power set by driving member; During actual the use; The operator can be switched different sawtooth disks according to the size of tunnel section; Just can satisfy in the tunnel section of different size and construct; And need not to change in addition the development machine that adapts to; Therefore; Applicability of the present invention is wider, can adapt to the different size tunnel section.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of cutting mechanism shown in Figure 1.
Among the figure: body mechanism 10, walking mechanism 12, cutting mechanism 13, fuselage 14, OPS 16, driving wheel 18; Driven pulley 20, crawler belt 22, cantilever 24, rotating mechanism 25, rotating disk 26; Electro-motor 27, support arm 28, the first sawtooth disks 29, the second sawtooth disks 30, the three sawtooth disks 31.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is explained further details
Referring to illustrated in figures 1 and 2; A kind of development machine mechanism; Body mechanism 10; Be arranged on the walking mechanism 12 of 10 liang of side bottoms of body mechanism; And the cutting mechanism 13 that is arranged on body mechanism 10 ends; Body mechanism 10 comprises fuselage 14, is arranged on the OPS 16 on the fuselage; Walking mechanism 12 comprises driving wheel that is arranged on 14 liang of side bottoms of fuselage at interval 18 and driven pulley 20; Be set with crawler belt 22 on this driving wheel 18 and the driven pulley 20; Wherein driving wheel 18 is in transmission connection with the running motor that is installed in fuselage 14 bottoms; Cutting mechanism 13 comprises that the cross section is the cantilever 24 of rectangle; One end of this cantilever 24 and the leading section of fuselage 14 flexibly connect; Free end at cantilever 24 is provided with a rotating mechanism 25; This rotating mechanism 25 is for being arranged on the rotating disk 26 of cantilever 24 sidewalls; Be set with an electro-motor 27 in the middle part of rotating disk 26; Be provided with three support arms 28 along the circumference of rotating disk 26 is evenly spaced; Free end at three support arms 28 is respectively arranged with the different sawtooth disk of radius; This sawtooth disk is followed successively by the first sawtooth disk 29, the second sawtooth disk 30 and the 3rd sawtooth disk 31 from small to large by radius; This first sawtooth disk 29, the second sawtooth disk 30 and the 3rd sawtooth disk 31 are in transmission connection with the electro-motor 27 of rotating disk 26 middle parts respectively; The preferred first sawtooth disk 29, the second sawtooth disk 30 and the 3rd sawtooth disk 31 can be in transmission connection by ring chain or endless-belt and electro-motor 27; During actual the use; The operator can be switched different sawtooth disks according to the size of tunnel section; Just can satisfy in the tunnel section of different size and construct, and need not to change in addition the development machine that adapts to.
Therefore the present invention not only applicability is wider, and can adapt to the different size tunnel section.
The above only is a better embodiment of the present invention; Protection scope of the present invention is not exceeded with above-mentioned embodiment; As long as the equivalence that those of ordinary skills do according to disclosed content is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (5)
1. development machine mechanism; The cutting mechanism that comprises body mechanism and be arranged on said body mechanism end; Said cutting mechanism comprises cantilever; It is characterized in that: an end of said cantilever is connected with the end of said body mechanism; The free end of said cantilever is provided with a rotating mechanism; Said rotating mechanism is provided with power set and a plurality of support arm; The free end of said a plurality of support arms is provided with the different sawtooth disk of radius, and said sawtooth disk is connected with said power set through driving member.
2. a kind of development machine according to claim 1 mechanism, it is characterized in that: said rotating mechanism is the rotating disk that is arranged on said cantilever free end sidewall.
3. a kind of development machine according to claim 2 mechanism is characterized in that: the circumference of the said rotating disk in said rotating disk upper edge is evenly spaced to be provided with said a plurality of support arm, and the free end of said a plurality of support arms is provided with the different sawtooth disk of radius.
4. a kind of development machine according to claim 1 mechanism, it is characterized in that: said power set are the electro-motor that is fixedly installed on the said rotating mechanism.
5. a kind of development machine according to claim 1 mechanism, it is characterized in that: said driving member is ring chain or endless-belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110284597A CN102305067A (en) | 2011-09-23 | 2011-09-23 | Development machine mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110284597A CN102305067A (en) | 2011-09-23 | 2011-09-23 | Development machine mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102305067A true CN102305067A (en) | 2012-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201110284597A Pending CN102305067A (en) | 2011-09-23 | 2011-09-23 | Development machine mechanism |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953729A (en) * | 2012-10-29 | 2013-03-06 | 中国煤炭科工集团太原研究院 | Cutting mechanism for multi-arm hob-type continuous tunneling machine |
| CN107100619A (en) * | 2007-08-31 | 2017-08-29 | 乔伊·姆·特拉华公司 | The Mars Miner having with driven disc |
| US10415384B2 (en) | 2016-01-27 | 2019-09-17 | Joy Global Underground Mining Llc | Mining machine with multiple cutter heads |
| US10472961B2 (en) | 2012-09-14 | 2019-11-12 | Joy Global Underground Mining Llc | Cutter head for mining machine |
| US10533416B2 (en) | 2016-09-23 | 2020-01-14 | Joy Global Underground Mining Llc | Rock cutting device |
| US10738608B2 (en) | 2016-08-19 | 2020-08-11 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US10876400B2 (en) | 2016-08-19 | 2020-12-29 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
| US11319754B2 (en) | 2018-07-25 | 2022-05-03 | Joy Global Underground Mining Llc | Rock cutting assembly |
| US11391149B2 (en) | 2016-08-19 | 2022-07-19 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
-
2011
- 2011-09-23 CN CN201110284597A patent/CN102305067A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100619B (en) * | 2007-08-31 | 2020-08-28 | 久益环球地下采矿有限责任公司 | Mining machine with driving disc cutter |
| CN107100619A (en) * | 2007-08-31 | 2017-08-29 | 乔伊·姆·特拉华公司 | The Mars Miner having with driven disc |
| US11371346B2 (en) | 2012-09-14 | 2022-06-28 | Joy Global Underground Mining Llc | Cutter head for mining machine |
| US10472961B2 (en) | 2012-09-14 | 2019-11-12 | Joy Global Underground Mining Llc | Cutter head for mining machine |
| US11725512B2 (en) | 2012-09-14 | 2023-08-15 | Joy Global Underground Mining Llc | Method for removing material from a rock wall |
| CN102953729B (en) * | 2012-10-29 | 2015-07-08 | 中国煤炭科工集团太原研究院 | Cutting mechanism for multi-arm hob-type continuous tunneling machine |
| CN102953729A (en) * | 2012-10-29 | 2013-03-06 | 中国煤炭科工集团太原研究院 | Cutting mechanism for multi-arm hob-type continuous tunneling machine |
| US10876399B2 (en) | 2016-01-27 | 2020-12-29 | Joy Global Underground Mining Llc | Mining machine with multiple cutter heads |
| US10415384B2 (en) | 2016-01-27 | 2019-09-17 | Joy Global Underground Mining Llc | Mining machine with multiple cutter heads |
| US10738608B2 (en) | 2016-08-19 | 2020-08-11 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US11391149B2 (en) | 2016-08-19 | 2022-07-19 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
| US10876400B2 (en) | 2016-08-19 | 2020-12-29 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
| US11939868B2 (en) | 2016-08-19 | 2024-03-26 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US11613993B2 (en) | 2016-08-19 | 2023-03-28 | Joy Global Underground Mining Llc | Cutting device and support for same |
| US10533416B2 (en) | 2016-09-23 | 2020-01-14 | Joy Global Underground Mining Llc | Rock cutting device |
| US11598208B2 (en) | 2016-09-23 | 2023-03-07 | Joy Global Underground Mining Llc | Machine supporting rock cutting device |
| US11203930B2 (en) | 2016-09-23 | 2021-12-21 | Joy Global Underground Mining Llc | Machine supporting rock cutting device |
| US11846190B2 (en) | 2016-09-23 | 2023-12-19 | Joy Global Underground Mining Llc | Rock cutting device |
| US10550693B2 (en) | 2016-09-23 | 2020-02-04 | Joy Global Underground Mining Llc | Machine supporting rock cutting device |
| US11319754B2 (en) | 2018-07-25 | 2022-05-03 | Joy Global Underground Mining Llc | Rock cutting assembly |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120104 |