CN205189883U - All -hydraulic rock tunnel bores device - Google Patents
All -hydraulic rock tunnel bores device Download PDFInfo
- Publication number
- CN205189883U CN205189883U CN201520956698.4U CN201520956698U CN205189883U CN 205189883 U CN205189883 U CN 205189883U CN 201520956698 U CN201520956698 U CN 201520956698U CN 205189883 U CN205189883 U CN 205189883U
- Authority
- CN
- China
- Prior art keywords
- strut
- cover
- base
- rock tunnel
- surely
- 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.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/04—Other methods or devices for dislodging with or without loading by devices with parts pressed mechanically against the wall of a borehole or a slit
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
- E21D9/1053—Making by using boring or cutting machines for making a slit along the perimeter of the tunnel profile, the remaining core being removed subsequently, e.g. by blasting
Abstract
The utility model relates to a drilling equipment especially relates to an all -hydraulic rock tunnel bores device, belongs to tunnel construction equipment technical field. The utility model discloses a structure includes strutting arrangement, and supporting arrangement overlaps including the vaulting pole that includes the vaulting pole hydro -cylinder surely, and the vaulting pole overlaps the outer vaulting pole that cup joints surely and moves the cover, and the vaulting pole moves the both ends fixed stay base of putting the transmission in and connecting profile modeling guide rail, vaulting pole, the profile modeling guide rail is settled the movable bottom plate on T -slot profile modeling base and is constituteed with the fixing base that the activity bottom plate linked firmly by T -slot profile modeling base, one side of triangle -shaped deep floor is connected to the fixing base, and triangle -shaped deep floor is last, be connected the adjacent edge in limit with the fixing base fixes feed apparatus, feed apparatus overlaps including the feeding that includes the feeding hydro -cylinder surely, and the feeding is overlapped externally for the precession cover surely, puts fixed surface core drilling tool assembly in for the precession, and core drilling tool assembly is by preceding jackbit, drive mechanism and the hydraulic motor of being equipped with in proper order after to. The utility model discloses a method is efficient, and device design is reasonable, operation safe and reliable.
Description
Technical field
The utility model relates to a kind of drilling equipment, particularly relates to a kind of all-hydraulic rock tunnel boring device, belongs to constructing tunnel equipment technical field.
Background technology
Along with the development of society, the exploitation of various mega project, various Large Scale Construction Engineering expanding day, the flourishing projections of building project such as railway, light rail, highway, diversion works, the expansion of another city size, the scarcity of soil and other resources, brings new leap height to the development of subway.Thus tunnel and chamber engineering are inevitable in development.Engineering so at present mainly takes Mining Method and shield method.Mining Method is blasting procedure, to hole, explosion engineering method, is aided with the loading machinery operation such as to slag tap and completes.Explosion in work progress, lining cutting, supporting, ventilation, dust-proof, gas prevention, anti-pernicious gas, have strict control and requirement to construction, difficulty is relative with risk factor all higher.Separately very easily disturbance is caused to country rock, underground installation and forest.Shield method is the construction method of cutting rock mass, conveying rock quarrel, assembled tunnel lining, during construction, floor space is larger, Suporting structure is of a high price, cutting tool and seal life short, due to the defect of Construction Principle, cause cutting rock mass to carry out secondary utilization, form the great wasting of resources.Another environmental factor becomes the deciding factor selecting construction method sometimes, but spot plane is narrow at hole, under the environment of the large-scale development machine of spelling, the construction of large-scale development machine cannot be limited, not have a kind of suitable construction equipment can hole according to construction needs.
Utility model content
The purpose of this utility model is the defect existed for prior art, and propose a kind of all-hydraulic rock tunnel boring device, safe and reliable, scientific and efficient completes tunnel work.
The utility model is technical solution problem by the following technical programs: a kind of all-hydraulic rock tunnel boring device comprises bracing or strutting arrangement, described supportive device comprises the strut including strut oil cylinder and surely overlaps, described strut overlaps the dynamic cover of outer socket strut surely, described strut is dynamic puts the profiling guide rail that is in transmission connection, the two ends fixed support base of described strut; Described profiling guide rail, by T-slot profiling base, is placed in the movable floor on T-slot profiling base and forms with the holder that movable floor is connected; Described holder connects one side that gusset strengthened by triangle, triangle strengthen on gusset, adjacent with holder fillet on fix apparatus for feeding; Described apparatus for feeding comprises including and feeds feeding of oil cylinder and determine cover, describedly feed that to determine cover external to precession cover, describedly put the fixing core drilling tool assembly in surface to precession, described core drilling tool assembly is provided with core drill bit, transmission mechanism and hydraulic motor from front to back successively.The cutting of core drill bit and the motion of feed cylinder cooperatively interact control job schedule.Double-sleeve type feed mechanism and support rod mechanism make the piston rod of feed cylinder and strut oil cylinder no longer bear radial load, effectively protect hydraulic jack.
Further, described strut oil cylinder surely overlaps hinge respectively by strut and strut dynamic cover stud connection strut overlaps overlap dynamic with strut surely, described strut two ends stretch out until base for supporting, the elongated end of strut forms bulb, be connected with base for supporting, the design of bulb is convenient to adjust support angle, makes support more firm.
Described base for supporting is three layer construction, and layer is wide from top to bottom successively to be increased progressively, and base lower end is provided with the spike of flare, fixed support when being convenient to hole.
Described strut moves cover and is provided with the tooth bar parallel with side near the side of profiling guide rail, the T-slot profiling base center of described profiling guide rail is provided with gear, described gear mesopore is provided with keyway and coordinates with gear shaft, gear shaft two ends are provided with the axle sleeve of matched in clearance, portable plate on axle sleeve and T-slot profiling base is fixed, described wheel and rack engagement.Wheel and rack is in order to the construction centre-height of flexible adjusting device.
Described strut overlaps the strut guide rail that outside is provided with one with it surely, described tooth bar is fixed on the rail-sides that strut moves cover, like this, tooth bar is fixed on strut dynamic cover outer wall, profiling base and gear bush are connected, by transmitting gear, profiling base just can move cover with strut and move up and down, to regulate the height of profiling base.After profiling base is adjusted to design attitude, starts strut oil cylinder, transmitted by bulb, spike is close to and is fixed on straight or curved crag.
The described oil cylinder that feeds is determined cover hinge and feeds to precession cover stud connection to determine cover and to precession cover respectively by feeding.
Described core drill bit is by connecting swivel nut connection for transmission mechanism.
Containing water jacket in described transmission mechanism, the surface of transmission mechanism is provided with water filling port.
In device busy process of the present utility model, first tunnel rig is fixed on the crag place needing boring, the rodless cavity oil-feed work of feed cylinder is made by hydraulic drive, thus promote feeding and move cover and travel forward, drive the hydraulic drilling rig device work be fixed thereon, complete all-hydraulic rock tunnel rig feed motion.Hydraulic motor, by hydraulic-driven, drives transmission mechanism and core drill bit to rotate, namely completes the stock removal action of all-hydraulic rock tunnel rig.Can cooling fluid be injected by water jacket, effectively ensure that the application life of core drill bit and avoid the pollution of dust.Can ensure that core drill bit distributes and mobile punching according to the track of setting by moving up and down of profiling guide rail, drastically increase efficiency of construction.Meanwhile, can use rendrock device that the shape that Rock cutting becomes to need is added on utilization within the scope of cave shape, rock material resource is fully used, greatly improve economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is T-slot displacement profiling drilling tool assembly in Fig. 1.
Fig. 3 is Fig. 1 middle gear tooth bar translation drilling tool assembly.
Fig. 4 is the operating diagram of the utility model embodiment.
Fig. 5 is the structural representation of rendrock device.
Detailed description of the invention
Embodiment
The structure of the present embodiment as shown in Figure 1 to Figure 3, a kind of boring rendrock device, comprise bracing or strutting arrangement, supportive device comprises the strut including strut oil cylinder 18 and surely overlaps 17, strut surely overlaps 17 outer socket struts and moves cover 15, strut oil cylinder 18 surely overlaps hinge 19 and strut dynamic cover hinge 16 respectively by strut and is connected strut and surely overlaps 17 and move cover 15 with strut, strut two ends stretch out until the center of base for supporting 20, the elongated end of strut forms strut bulb 7, be connected with the depression at base for supporting 20 center, the design of bulb is convenient to adjust support angle, makes support more firm.Base for supporting 20 is three layer construction, and layer is wide from top to bottom successively to be increased progressively, and base lower end is provided with the spike 14 of flare, fixed support when being convenient to hole.Bracing or strutting arrangement and the T-slot profiling drilling tool assembly that is shifted is connected, specifically: strut moves cover 15 upper driving and connects profiling guide rail 12, the two ends fixed support base 20 of strut; Profiling guide rail 12 is by T-slot profiling base 21, be placed in the movable floor 22 on T-slot profiling base 21 and form with the holder 23 that movable floor 22 is connected, T-slot profiling base 21 is fixed by tommyhead bolt 24 with movable floor 22, is bolted between movable floor 22 and holder 23; Strut moves cover 15 and is provided with near the side of profiling guide rail 12 to move with strut and overlaps the parallel tooth bar of side 13, the T-slot profiling base center of profiling guide rail 12 is provided with gear 11, gear 11 mesopore is provided with keyway and coordinates with gear shaft, gear shaft two ends are provided with the axle sleeve of matched in clearance, portable plate 22 on axle sleeve and T-slot profiling base is fixed, and gear 11 engages with tooth bar 13.Gear 11 and the construction centre-height of tooth bar 13 in order to the whole device of flexible modulation.Strut overlaps the strut guide rail 25 being provided with one with it outside 17 surely, tooth bar is fixed on the rail-sides that strut moves cover 15, like this, tooth bar is fixed on strut and moves cover 15 outer wall, T-slot profiling base and gear bush are connected, and by transmitting gear, T-slot profiling base just can move cover with strut and move up and down, to regulate the height of T-slot profiling base, and then the height of adjustment core drilling tool assembly.After T-slot profiling base is adjusted to design attitude, starts strut oil cylinder, transmitted by bulb, spike is close to and is fixed on straight or curved crag.Holder 23 connects triangle and strengthens one side of gusset 10, triangle strengthen on gusset 10, adjacent with holder 23 fillet on fix apparatus for feeding; Apparatus for feeding comprises including and feeds feeding of oil cylinder 5 and determine cover 4, feeds that to determine cover 4 external to precession cover 8, feeds oil cylinder 5 and determines cover hinge 6 determine cover 4 and overlap 8 to precession with being connected to feed to precession cover hinge 9 respectively by feeding.Core drilling tool assembly is fixed to the upper surface of precession cover 8, core drilling tool assembly is provided with core drill bit 1, transmission mechanism 2 and hydraulic motor 3 from front to back successively, core drill bit 1 is by connecting swivel nut 26 connection for transmission mechanism 2, and containing water jacket in transmission mechanism, the surface of transmission mechanism is provided with water filling port.The cutting of core drill bit and the motion of feed cylinder cooperatively interact control job schedule.Double-sleeve type feed mechanism and support rod mechanism make the piston rod of feed cylinder and strut oil cylinder no longer bear radial load, effectively protect hydraulic jack.
The present embodiment in the course of the work, first bracing or strutting arrangement is fixed on the crag place needing boring, the rodless cavity oil-feed work of feed cylinder is made by hydraulic drive, thus promote feeding and move cover and travel forward, drive the hydraulic drilling rig device work be fixed thereon, complete all-hydraulic rock tunnel rig feed motion.Now, hydraulic motor, by hydraulic-driven, drives transmission mechanism and core drill bit to rotate, namely completes the stock removal action of all-hydraulic rock tunnel rig.Can cooling fluid be injected by water jacket, effectively ensure that the application life of core drill bit and avoid the pollution of dust.As shown in Figure 4, track distribution that core drill bit sets as required can be ensured by moving up and down of profiling guide rail and mobilely get hole 27, drastically increasing efficiency of construction.Meanwhile, can use rendrock device within the scope of cave shape, the shape that Rock cutting becomes to need is added on utilization, and rock material resource is fully used, greatly improves economic benefit, the structure of rendrock device as shown in Figure 5.
Except above-mentioned enforcement, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (9)
1. an all-hydraulic rock tunnel boring device, comprise bracing or strutting arrangement, it is characterized in that: described bracing or strutting arrangement comprises the strut including strut oil cylinder and surely overlaps, described strut overlaps the dynamic cover of outer socket strut surely, described strut is dynamic puts the profiling guide rail that is in transmission connection, the two ends fixed support base of described strut; Described profiling guide rail, by T-slot profiling base, is placed in the movable floor on T-slot profiling base and forms with the holder that movable floor is connected; Described holder connects one side that gusset strengthened by triangle, triangle strengthen on gusset, adjacent with holder fillet on fix apparatus for feeding; Described apparatus for feeding comprises including and feeds feeding of oil cylinder and determine cover, describedly feed that to determine cover external to precession cover, describedly put the fixing core drilling tool assembly in surface to precession, described core drilling tool assembly is provided with core drill bit, transmission mechanism and hydraulic motor from front to back successively.
2. all-hydraulic rock tunnel boring device according to claim 1, it is characterized in that: described strut oil cylinder surely overlaps hinge respectively by strut and strut dynamic cover stud connection strut overlaps overlap dynamic with strut surely, described strut two ends stretch out until base for supporting, the elongated end of strut forms bulb, is connected with base for supporting.
3. all-hydraulic rock tunnel boring device according to claim 2, it is characterized in that: described base for supporting is three layer construction, layer is wide from top to bottom successively to be increased progressively, and base lower end is provided with the spike of flare.
4. all-hydraulic rock tunnel boring device according to claim 2, it is characterized in that: described strut moves cover and is provided with the tooth bar parallel with side near the side of profiling guide rail, the T-slot profiling base center of described profiling guide rail is provided with gear, described gear mesopore is provided with keyway and coordinates with gear shaft, gear shaft two ends are provided with the axle sleeve of matched in clearance, portable plate on axle sleeve and T-slot profiling base is fixed, described wheel and rack engagement.
5. all-hydraulic rock tunnel boring device according to claim 4, is characterized in that: described strut overlaps the strut guide rail that outside is provided with one with it surely, and described tooth bar is fixed on the rail-sides that strut moves cover.
6. all-hydraulic rock tunnel boring device according to claim 1, is characterized in that: described in feed oil cylinder and determine cover hinge and feed to precession cover stud connection to determine cover and to precession cover respectively by feeding.
7. all-hydraulic rock tunnel boring device according to claim 1, is characterized in that: described in feed on portable plate that the one end of determining cover is fixed on T-slot profiling base.
8. all-hydraulic rock tunnel boring device according to claim 1, is characterized in that: described core drill bit is by connecting swivel nut connection for transmission mechanism.
9. all-hydraulic rock tunnel boring device according to claim 6, is characterized in that: containing water jacket in described transmission mechanism, the surface of transmission mechanism is provided with water filling port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956698.4U CN205189883U (en) | 2015-06-17 | 2015-11-26 | All -hydraulic rock tunnel bores device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510338915 | 2015-06-17 | ||
| CN2015103389158 | 2015-06-17 | ||
| CN201520956698.4U CN205189883U (en) | 2015-06-17 | 2015-11-26 | All -hydraulic rock tunnel bores device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189883U true CN205189883U (en) | 2016-04-27 |
Family
ID=55782883
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510836912.7A Pending CN105649633A (en) | 2015-06-17 | 2015-11-26 | Directional drilling and rock splitting chamber forming method |
| CN201510843650.7A Expired - Fee Related CN105697026B (en) | 2015-06-17 | 2015-11-26 | A kind of all-hydraulic rock tunnel boring device |
| CN201520956698.4U Expired - Fee Related CN205189883U (en) | 2015-06-17 | 2015-11-26 | All -hydraulic rock tunnel bores device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510836912.7A Pending CN105649633A (en) | 2015-06-17 | 2015-11-26 | Directional drilling and rock splitting chamber forming method |
| CN201510843650.7A Expired - Fee Related CN105697026B (en) | 2015-06-17 | 2015-11-26 | A kind of all-hydraulic rock tunnel boring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105649633A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697026A (en) * | 2015-06-17 | 2016-06-22 | 南京海杰机械制造有限公司 | Full hydraulic rock tunnel drilling device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089210A (en) * | 2016-07-20 | 2016-11-09 | 纪新刚 | A kind of hole, environment-friendly type mine mining method |
| CN108868650B (en) * | 2018-09-19 | 2023-11-21 | 冀凯河北机电科技有限公司 | Emulsion drilling machine |
| CN110410097B (en) * | 2019-06-28 | 2021-02-26 | 重庆宏工工程机械股份有限公司 | Engineering tunnel construction method |
| CN111456625B (en) * | 2020-04-14 | 2021-08-10 | 杨城茏 | Back slag-discharging type horizontal circular seam drilling tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0274792A (en) * | 1988-09-12 | 1990-03-14 | Komatsu Ltd | Tunnel construction method with no blasting |
| KR100256900B1 (en) * | 1997-11-27 | 2000-05-15 | 정숭렬 | Moving type drilling apparatus for tunnel |
| CN100575656C (en) * | 2006-09-29 | 2009-12-30 | 重庆科技学院 | Full-hydraulic multifunctional driller for gas extraction, drainage and discharge |
| CN101196117A (en) * | 2008-01-04 | 2008-06-11 | 中铁二院工程集团有限责任公司 | Non-blasting digging method for tunnel and underground project |
| CN101709642B (en) * | 2009-12-02 | 2012-07-11 | 煤炭科学研究总院西安研究院 | Track-type four-arm rock drilling jumbo |
| CN101839112B (en) * | 2010-05-11 | 2013-06-26 | 合肥航天液压机械有限公司 | Adjusting device of frame pillar drilling machine |
| CN102392650B (en) * | 2011-11-02 | 2014-01-01 | 中铁隧道集团有限公司 | Non-explosive tunnel excavation construction method |
| CN203499559U (en) * | 2013-09-09 | 2014-03-26 | 湖北首开机械有限公司 | Conveniently moved hydraulic anchoring drill for roadway |
| CN103643960A (en) * | 2013-12-31 | 2014-03-19 | 重庆电力设计院 | Power tunnel construction method |
| CN203783453U (en) * | 2014-01-22 | 2014-08-20 | 郑州神利达钻采设备有限公司 | Multipurpose hydraulic drilling rig for coal mine |
| CN104314574B (en) * | 2014-10-13 | 2017-01-18 | 福州市规划设计研究院 | Hard rock tunnel non-blasting digging blocking method and construction method |
| CN105649633A (en) * | 2015-06-17 | 2016-06-08 | 南京海杰机械制造有限公司 | Directional drilling and rock splitting chamber forming method |
-
2015
- 2015-11-26 CN CN201510836912.7A patent/CN105649633A/en active Pending
- 2015-11-26 CN CN201510843650.7A patent/CN105697026B/en not_active Expired - Fee Related
- 2015-11-26 CN CN201520956698.4U patent/CN205189883U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697026A (en) * | 2015-06-17 | 2016-06-22 | 南京海杰机械制造有限公司 | Full hydraulic rock tunnel drilling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105697026B (en) | 2018-11-06 |
| CN105697026A (en) | 2016-06-22 |
| CN105649633A (en) | 2016-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170809 Address after: 210000, room 315, 817 Jiangdong Road, Jianye District, Jiangsu, Nanjing Patentee after: Jiangsu Li Ke Tong Technology Co., Ltd. Address before: 211899, No. 12, building 88, Zhujiang North Road, Pukou District, Jiangsu, Nanjing Co-patentee before: Shi Jie Patentee before: NANJING HAIJIE MACHINERY MANUFACTURING CO., LTD. |
|
| 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: 20160427 Termination date: 20161126 |