CN101289943B - Adjustable type hydraulic formwork - Google Patents
Adjustable type hydraulic formwork Download PDFInfo
- Publication number
- CN101289943B CN101289943B CN200810011740XA CN200810011740A CN101289943B CN 101289943 B CN101289943 B CN 101289943B CN 200810011740X A CN200810011740X A CN 200810011740XA CN 200810011740 A CN200810011740 A CN 200810011740A CN 101289943 B CN101289943 B CN 101289943B
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- hydraulic cylinder
- template
- piston rod
- base
- hinged
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- 238000009415 formwork Methods 0.000 title claims description 12
- 230000000153 supplemental effect Effects 0.000 claims description 9
- 238000012856 packing Methods 0.000 description 15
- 239000006210 lotion Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000005065 mining Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
Abstract
The invention relates to an adjustable hydraulic template, comprising a base for drawing a hydraulic cylinder and a template assembled on the base. The adjustable hydraulic template has the following main technical points that: a vertical brace hydraulic cylinder and a diagonal brace hydraulic cylinder are respectively hinged on the base; the template adopts an upper template and a lower template assembled together by a slideway; the lower template and a cylinder body of the vertical brace hydraulic cylinder are connected together; the upside of the upper template is hinged with one piston rod end of the vertical brace hydraulic cylinder and lifted along the extension of the piston rod of the vertical brace hydraulic cylinder; the lower template is hinged with one piston rod end of the diagonal brace hydraulic cylinder by a connecting seat and drives the upper and the lower templates and the cylinder body of the vertical brace hydraulic cylinder connected with the upper and the lower templates to rotate around an articulated axle along the extension of the piston rod of the diagonal brace hydraulic cylinder. The adjustable hydraulic template has reasonable structure and design, simple operation, safe and reliable use, adjusts the height of a working face at any time according to the requirement of laneway height, and is suitable for constructing a paste concrete filled wall matched with other templates in mechanized filling operation at one side of a gob laneway, such as any forms of gob-side entry retaining and lane-side filling, etc.
Description
Technical field
The present invention relates to a kind of filling and support auxiliary equipment of seam mining, particularly a kind of any type of gob side entry retaining, roadside packing etc. of being applicable to cooperate the adjustable type hydraulic formwork that carries out constructing in the mechanization packing job lotion concrete filling wall in the tunnel in goaf one side with other template.The machine-building application that belongs to coal mining.
Background technology
China explored and studies the coal-mining method of no coal pillar mining (also claiming gob side entry retaining, roadside packing or Y type to ventilate) since the 1980s, but be subjected to various condition restriction such as equipment, management, only be that some breakthroughs are obtained at objective condition such as specific geology, coal seams in indivedual areas, do not form the comprehensive technology with application value of system." method of support along spatially keeping lane " of publication number CN101117890A is that one side is wall constructed in the tunnel, it is present general in the world popular gob-side entry retaining method, but mainly stated wall constructed material in this method, with the structure of body of wall, and do not relate to template and the supporting that how in stowing operation, to realize mechanization.
Learn according to retrieval pertinent literature, there are not at present desirable gob side entry retaining, the roadside packing etc. of can being used for to cooperate with other template in the tunnel in goaf one side and construct lotion concrete filling wall as yet, and can realize the report of lotion concrete template of coagulation forming in the mechanization packing job.
Summary of the invention
The purpose of this invention is to provide a kind of adjustable type hydraulic formwork, its reasonable in design, can adjust the height of its scope of operation according to the needs of head-room at any time, easy and simple to handle, safe and reliable, being applicable to that any type of gob side entry retaining, roadside packing etc. cooperate with other template in the tunnel in goaf one side carries out constructing in the mechanization packing job lotion concrete filling wall.
The object of the present invention is achieved like this: this adjustable type hydraulic formwork comprises the template on the base that has the tractive hydraulic cylinder and the assembling base, its technical essential is: the hinged straight support hydraulic cylinder of difference on the described base, the diagonal brace hydraulic cylinder, described template adopts by slideway and connects cope match-plate pattern and the lower bolster of combining, the cylinder body of described lower bolster and described straight support hydraulic cylinder links together, the upper articulation of described cope match-plate pattern is at the tailpiece of the piston rod of described straight support hydraulic cylinder, and along with the piston rod of described straight support hydraulic cylinder stretches and lifting, described lower bolster utilizes the tailpiece of the piston rod of Connection Block and described diagonal brace hydraulic cylinder hinged, and drives described lower bolster and the described cope match-plate pattern that links together with it and the cylinder body of described straight support hydraulic cylinder along with the piston rod of described diagonal brace hydraulic cylinder is flexible and rotate around jointed shaft.
Described cope match-plate pattern upper end utilizes the top of the piston rod of the hinged supplemental support hydraulic cylinder of Connection Block, and the bottom of supplemental support hydraulic cylinder is supported on the described base or is supported on the base of other equipment in the tunnel.
Described base and described tractive hydraulic cylinder are hinged by the connector on the base.
Because the hinged straight support hydraulic cylinder of difference, diagonal brace hydraulic cylinder on the base of the present invention, make the cope match-plate pattern of forming template and each tailpiece of the piston rod that lower bolster is hinged on straight support hydraulic cylinder and diagonal brace hydraulic cylinder respectively simultaneously, and stretching, contracting and the angle of inclination of ascending, descending or conversion template along with each piston rod respectively, so its reasonable in design, template to heighten scope big, can adjust the height of its scope of operation according to the needs of head-room at any time, can regulate the angle of inclination between template and base, thereby adapt to the roadway floor condition of different operating modes.This adjustable type hydraulic formwork easy and simple to handle, safe and reliable.If patent formerly with itself and the inventor, as notification number is that configurations such as " the roadside packing side template support " of CN200999614Y and " roadside packing rear pattern plate support " that notification number is CN200999613Y are used, forming a place ahead is roadside packing rear pattern plate support, by goaf one side is roadside packing side template support, by tunnel one side is the concrete die cavity of filling lotion of adjustable type hydraulic formwork support, just go for any type of gob side entry retaining, roadside packings etc. carry out constructing lotion concrete filling wall in the mechanization packing job in the tunnel in goaf one side, so that one side is provided with banded filling wall along the tunnel in entire working surface.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Fig. 1 is a kind of concrete structure schematic diagram of the present invention.
Fig. 2 is the lateral view of Fig. 1.
Sequence number explanation among the figure: 1 cope match-plate pattern, 2 lower bolsters, 3 bases, 4 straight support hydraulic cylinders, 5 diagonal brace hydraulic cylinders, 6 supplemental support hydraulic cylinders, 7 are transferred base hydraulic cylinder, 8 connectors, 9 tractive hydraulic cylinders.
The specific embodiment
Describe concrete structure of the present invention in detail according to Fig. 1～2.This adjustable type hydraulic formwork comprises template on the base 3 that has tractive hydraulic cylinder 9 and the assembling base 3, directly supports parts such as hydraulic cylinder 4, diagonal brace hydraulic cylinder 5 and supplemental support hydraulic cylinder 6.Wherein distinguish hinged straight support hydraulic cylinder 4, diagonal brace hydraulic cylinder 5 on the base 3.Template adopts by slideway and connects cope match-plate pattern 1 and the lower bolster of combining 2.Lower bolster 2 links together with the cylinder body of straight support hydraulic cylinder 4.The upper articulation of cope match-plate pattern 1 is at the tailpiece of the piston rod of straight support hydraulic cylinder 4, and along with the flexible and lifting of the piston rod of straight support hydraulic cylinder 4.Lower bolster 2 utilizes the tailpiece of the piston rod of Connection Block and diagonal brace hydraulic cylinder 5 hinged, and along with the cylinder body of flexible cope match-plate pattern that drives lower bolster 2 and link together with it 1 of the piston rod of diagonal brace hydraulic cylinder 5 and straight support hydraulic cylinder 4 rotates around jointed shaft.
For making template in higher height operation, can utilize the top of the piston rod of the hinged supplemental support hydraulic cylinder 6 of Connection Block in cope match-plate pattern 1 upper end, make the bottom of supplemental support hydraulic cylinder 6 be supported on the base 3 or be supported on the base of other equipment in the tunnel.When with the inventor's patent formerly, when being configuration such as " the roadside packing side template support " of CN200999614Y and " roadside packing rear pattern plate support " that notification number is CN200999613Y as notification number, can be with base 3 and tractive hydraulic cylinder 9 by the connector 8 on the base 3 or hinged with connector 8 and rope chain.
According to the situation of roadway floor of living in, suitably adjust diagonal brace hydraulic cylinder 5, base 3 is fully contacted with roadway floor, and lower bolster 2 and cope match-plate pattern 1 are close proximity to the side of filled wall.Higher and will seek template in higher height operation the time, handle straight support hydraulic cylinder 4 when body of wall or tunnel, cope match-plate pattern 1 is raise, until supporting to back.In the concrete process of filling lotion, should note observing, take place to slide owing to the concrete effect of lotion makes template as finding to direction away from body of wall, then handling supplemental support hydraulic cylinder 6 is supported on the base 3, or be supported on the base of other equipment in the tunnel, thereby the whole rigidity of enhancing template.Behind each shifting formwork, can adjust the position of base 3, make template and solidified good body of wall sturdy by transferring base hydraulic cylinder 7.
Claims (3)
1. adjustable type hydraulic formwork, comprise the template on the base that has the tractive hydraulic cylinder and the assembling base, it is characterized in that: the hinged straight support hydraulic cylinder of difference on the described base, the diagonal brace hydraulic cylinder, described template adopts by slideway and connects cope match-plate pattern and the lower bolster of combining, the cylinder body of described lower bolster and described straight support hydraulic cylinder links together, the upper articulation of described cope match-plate pattern is at the tailpiece of the piston rod of described straight support hydraulic cylinder, and along with the piston rod of described straight support hydraulic cylinder stretches and lifting, described lower bolster utilizes the tailpiece of the piston rod of Connection Block and described diagonal brace hydraulic cylinder hinged, and drives described lower bolster and the described cope match-plate pattern that links together with it and the cylinder body of described straight support hydraulic cylinder along with the piston rod of described diagonal brace hydraulic cylinder is flexible and rotate around jointed shaft.
2. adjustable type hydraulic formwork according to claim 1 is characterized in that: described cope match-plate pattern upper end utilizes the top of the piston rod of the hinged supplemental support hydraulic cylinder of Connection Block, and the bottom of supplemental support hydraulic cylinder is supported on the described base.
3. adjustable type hydraulic formwork according to claim 1 is characterized in that: described base and described tractive hydraulic cylinder are hinged or hinged by connector and rope chain by the connector on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810011740XA CN101289943B (en) | 2008-06-10 | 2008-06-10 | Adjustable type hydraulic formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810011740XA CN101289943B (en) | 2008-06-10 | 2008-06-10 | Adjustable type hydraulic formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101289943A CN101289943A (en) | 2008-10-22 |
| CN101289943B true CN101289943B (en) | 2010-04-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810011740XA Expired - Fee Related CN101289943B (en) | 2008-06-10 | 2008-06-10 | Adjustable type hydraulic formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101289943B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806227A (en) * | 2010-04-27 | 2010-08-18 | 铁煤多种经营天成机电设备总厂 | Gangue pushing machine for filing gangue in mined-out area |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769163B (en) * | 2010-01-09 | 2011-08-31 | 中国矿业大学 | Guide slideway mechanism for rotary-tray type feeding system |
| CN101818648B (en) * | 2010-04-30 | 2012-04-25 | 河南理工大学 | Roadside extrusion forming template filled by gangue |
| CN102061937B (en) * | 2010-11-27 | 2013-03-13 | 淄博矿业集团有限责任公司 | Visually controlled filling template used in closed area |
| CN102587974A (en) * | 2012-02-15 | 2012-07-18 | 新汶矿业集团有限责任公司协庄煤矿 | Simple filling framework support |
| CN102720537B (en) * | 2012-06-12 | 2014-08-13 | 淮南矿业(集团)有限责任公司 | Hydraulic filling device for upper corner |
| CN103850708A (en) * | 2012-11-30 | 2014-06-11 | 四川省煤炭产业集团有限责任公司 | Method for performing gob-side entry retaining through concrete filling body |
| CN104675427B (en) * | 2015-01-13 | 2017-02-22 | 重庆大学 | Self-adaptive roadside packing device and assorted construction method |
| CN105927255B (en) * | 2016-05-10 | 2017-12-15 | 中国矿业大学 | A kind of rock filling gob side entry retaining gangue stopping device |
| CN106012857B (en) * | 2016-06-28 | 2017-07-21 | 中建三局第二建设工程有限责任公司 | A kind of adjustable for height concrete box girder side web profiling carrier support means |
| CN108755439B (en) * | 2018-07-23 | 2023-08-01 | 中铁四局集团有限公司 | Universal telescopic support frame suitable for V-shaped bridge pier and installation method |
| CN112333621A (en) * | 2020-10-26 | 2021-02-05 | 惠州市广云科技有限公司 | Inside drum paper closing device of stereo set |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2814582B1 (en) * | 1978-04-05 | 1979-06-13 | Hemscheidt Maschf Hermann | Hydraulic support frame with shielding wall and blow line |
| CN87104493A (en) * | 1986-05-31 | 1987-12-30 | 维斯特法利亚制铁联合有限公司 | The excavation support that in the supporting of tilting and partly tilt, uses |
| JP2001280100A (en) * | 2000-03-30 | 2001-10-10 | Okumura Corp | Back-filling shield excavator for existing tunnel |
| CN2795447Y (en) * | 2005-04-02 | 2006-07-12 | 刘兴才 | Coal mine filling machine mechanical block wall |
| CN101187311A (en) * | 2007-11-27 | 2008-05-28 | 刘兴才 | Coal mine self-moving type filling counterfort machine |
-
2008
- 2008-06-10 CN CN200810011740XA patent/CN101289943B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2814582B1 (en) * | 1978-04-05 | 1979-06-13 | Hemscheidt Maschf Hermann | Hydraulic support frame with shielding wall and blow line |
| CN87104493A (en) * | 1986-05-31 | 1987-12-30 | 维斯特法利亚制铁联合有限公司 | The excavation support that in the supporting of tilting and partly tilt, uses |
| JP2001280100A (en) * | 2000-03-30 | 2001-10-10 | Okumura Corp | Back-filling shield excavator for existing tunnel |
| CN2795447Y (en) * | 2005-04-02 | 2006-07-12 | 刘兴才 | Coal mine filling machine mechanical block wall |
| CN101187311A (en) * | 2007-11-27 | 2008-05-28 | 刘兴才 | Coal mine self-moving type filling counterfort machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806227A (en) * | 2010-04-27 | 2010-08-18 | 铁煤多种经营天成机电设备总厂 | Gangue pushing machine for filing gangue in mined-out area |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101289943A (en) | 2008-10-22 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tian'an Mining Machinery Science and Technology Co., Ltd., Shenyang Assignor: Sun Lijie|Cao Shuxiang|Cao Wei Contract record no.: 2011210000099 Denomination of invention: Adjustable type hydraulic formwork Granted publication date: 20100421 License type: Exclusive License Open date: 20081022 Record date: 20110714 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150914 Address after: 113122 Liaoning Province, Fushun City Binhe Road Economic Development Zone No. 15 Patentee after: Liaoning Tian'an Technology Co., Ltd. Address before: 110016 1-7-1, 610-3 Shen Shen road, Shenhe District, Liaoning, Shenyang Patentee before: Cao Shuxiang Patentee before: Cao Wei Patentee before: Sun Lijie |
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| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Tian'an Mining Machinery Science and Technology Co., Ltd., Shenyang Assignor: Sun Lijie|Cao Shuxiang|Cao Wei Contract record no.: 2011210000099 Date of cancellation: 20150828 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20100421 Termination date: 20170610 |