CN204754953U - Railway tunnel stock platform truck and drilling device thereof - Google Patents
Railway tunnel stock platform truck and drilling device thereof Download PDFInfo
- Publication number
- CN204754953U CN204754953U CN201520265616.1U CN201520265616U CN204754953U CN 204754953 U CN204754953 U CN 204754953U CN 201520265616 U CN201520265616 U CN 201520265616U CN 204754953 U CN204754953 U CN 204754953U
- Authority
- CN
- China
- Prior art keywords
- railway tunnel
- mount pad
- rock bolting
- tunnel rock
- lift platform
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 239000011435 rock Substances 0.000 claims description 26
- 239000003921 oil Substances 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 9
- 241000282326 Felis catus Species 0.000 claims description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 17
- 230000008602 contraction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The utility model discloses a railway tunnel stock platform truck and drilling device thereof, drilling device installs the second mount pad on lift platform including installing the lift platform on first mount pad, installs drill boom mechanism rotatable on the second mount pad to and install the rotatable mechanism that drills in drill boom mechanism. The utility model discloses can improve stock efficiency of construction and quality, guarantee workman operation safety. Have specialization, mechanized construction can be realized to drilling device's railway tunnel stock platform truck, improve work efficiency and construction quality.
Description
Technical field
The utility model relates to railway tunnel anchor bolt construction field, particularly relates to a kind of railway tunnel rock bolting jumbo and burrowing device thereof.
Background technology
The current railway tunnel anchor bolt construction of China adopts air rock drill pore-forming, and during armature boring, people stands on simple and easy stand and executes brill, according to design pitch cloth hole, adopts the clear hole of high-pressure blast after pore-forming.
Current railway tunnel anchor bolt construction mechanization degree is low, labor strength is large, and efficiency of construction is low, and quality cannot ensure, workman executes and bores safety and cannot ensure on simple and easy stand, and therefore researching and developing a kind of specialization, the tunnel rock bolting jumbo of mechanization and the mechanism that drills thereof has certain realistic meaning.
Utility model content
An object of the present utility model is to provide a kind of burrowing device of railway tunnel rock bolting jumbo, make its mechanization, highly specialized, thus overcome that existing armature boring mechanization degree is low, efficiency of construction is low, labour intensity is large, and the deficiency that quality cannot ensure.
Another object of the present utility model is to provide the railway tunnel rock bolting jumbo with above-mentioned burrowing device.
For achieving the above object, the utility model adopts following technical scheme:
A kind of burrowing device of railway tunnel rock bolting jumbo, comprise the lift platform be arranged on the first mount pad, be arranged on the second mount pad on lift platform, be arranged on rotating drill arm mechanism on the second mount pad, and be arranged on the rotating mechanism that drills in drill arm mechanism.
Further, described lift platform is arranged on the first mount pad by one group of quadric chain.
Further, cat ladder is fixed with below described lift platform.
Further, described second mount pad is arranged on lift platform by rotary decelerator.
Further, described lift platform is provided with two drill arm mechanism in left and right, rotatable 180 degree of each drill arm mechanism.
Further, the telescopic arm that described drill arm mechanism comprises swing arm, is connected with swing arm, described swing arm and telescopic arm are respectively by the hydraulic oil cylinder driving action be arranged on the second mount pad.
Further, the mechanism that drills described in is arranged in described drill arm mechanism by oscillating oil cylinder.
Further, the mechanism that drills described in comprises guide rail structure, one-level propelling cylinder, secondary propelling cylinder and hydraulic motor; Described guide rail structure comprises forward and backward end plate, is fixed on the upper and lower two-layer guide rail between forward and backward end plate; Described lower floor guide rail is set with wear-resisting sliding sleeve, and end plate rear is provided with the slippage base plate be fixedly connected with wear-resisting sliding sleeve; Described one-level propelling cylinder is connected between slippage base plate and front end-plate, the piston rod of described secondary propelling cylinder is fixed on end plate, forward and backwardly on the piston cylinder of secondary propelling cylinder be respectively provided with a directive wheel, on described directive wheel, cover has closed chain, and described chain bottom is fixed on guide rail structure; Described hydraulic motor is fixed on chain top by base of drilling.
A kind of railway tunnel rock bolting jumbo, has described burrowing device.
Owing to adopting technique scheme, the utility model at least has the following advantages:
1, a kind of burrowing device of railway tunnel rock bolting jumbo that provides of the utility model, is applied to the operation of railway tunnel anchor pole, can realizes specialization, mechanized construction, greatly increase work efficiency and construction quality, cut payroll to improve efficiency obviously, and safety of workers is secure.
2, burrowing device adopts all-hydraulic control, and structure is simple, and whole action is all passed through to adopt the realizations such as hydraulic jack, hydraulic motor, oscillating oil cylinder, and design maintenance is easy.
3, adopt quadric chain, good rigidly, good stability, manufactures easy.Lift platform with the lifting of one piece, connecting rod, and can remain level, facilitates workman's construction operation.
4, by arranging rotary decelerator, make two drill booms can 180 ° of angle adjustment, construction flexibly, scope is large.
5, drill arm mechanism is designed with swing arm and telescopic arm, can realize the secondary adjustment of height and position.
6, the mechanism that drills is arranged on oscillating oil cylinder, can realize 180 ° of angle adjustment, convenient construction operation.
7, mechanism's employing cylindrical slideway secondary of drilling advances, and adopt sprocket wheel chain speed doubling mechanism, hydraulic motor is drilled, safe and reliable.
Accompanying drawing explanation
Above-mentioned is only the general introduction of technical solutions of the utility model, and in order to better understand technological means of the present utility model, below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Fig. 1 is the burrowing device contraction state front view of railway tunnel rock bolting jumbo of the present utility model.
Fig. 2 is the burrowing device contraction state top view of railway tunnel rock bolting jumbo of the present utility model.
Fig. 3 is the burrowing device contraction state left view of railway tunnel rock bolting jumbo of the present utility model.
Fig. 4 is burrowing device position adjustment state one schematic diagram of railway tunnel rock bolting jumbo of the present utility model.
Fig. 5 is the burrowing device two-arm deployed condition schematic diagram of railway tunnel rock bolting jumbo of the present utility model.
Fig. 6 is burrowing device position adjustment state two schematic diagram of railway tunnel rock bolting jumbo of the present utility model.
Fig. 7 is the structural representation of mechanism of drilling.
Detailed description of the invention
The utility model provides a kind of railway tunnel rock bolting jumbo and burrowing device thereof, refer to shown in Fig. 1,2,3, described burrowing device comprises the lift platform 14 be arranged on the first mount pad 4, be arranged on the second mount pad 12 on lift platform 14, be arranged on rotating drill arm mechanism on the second mount pad 12, and be arranged on the rotating mechanism 8 that drills in drill arm mechanism.
Please coordinate shown in Fig. 4, described lift platform 14 is arranged on the first mount pad 4 by one group of quadric chain 2, and the first mount pad 4 can be installed on a mobile platform, facilitates burrowing device to move construction.Quadric chain 2 is by the flexible lifting realizing connecting rod height of connecting rod oil cylinder 3, lift platform 14 is along with connecting rod position change realization highly adjustment, keep lift platform 14 level constant simultaneously, described lift platform 14 lower end is fixed with cat ladder 1, and staff can by cat ladder 1 to lift platform 14 carries out the work such as maintaining.
Described second mount pad 12 is arranged on lift platform 14 by rotary decelerator 13, and rotary decelerator 13, by fluid motor-driven, can realize 180 ° of rotations.Drill arm mechanism is arranged on the second mount pad 12.Two drill arm mechanism in left and right are preferably set, two drill arm mechanism respectively by the rotation adjustment drill boom angle of rotary decelerator 13, to adapt to different tunnel operating modes.
Shown in Fig. 5,6, the telescopic arm 5 that described drill arm mechanism comprises swing arm 11, is connected with swing arm 11, described swing arm 11, by being arranged on swing arm oil cylinder 10 drive actions on the second mount pad 12, realizes swing arm 11 angle adjustment; Telescopic arm 5, by being arranged on telescopic arm adjustment oil cylinder 9 drive actions on the second mount pad 12, realizes the angle adjustment of telescopic arm 5, and swing arm 11 and telescopic arm 5 are worked in coordination and to be realized drilling the angle of mechanism 8 and Height Adjustment, adapt to the operating mode of complexity.Wherein, telescopic arm adjustment oil cylinder 9 is built in telescopic arm 5, can realize the contraction state adjustment of burrowing device.
The described mechanism 8 that drills is arranged on the end of telescopic arm 5 by oscillating oil cylinder 7, the rotation of oscillating oil cylinder 7 can realize drilling 180 ° of angle adjustment of mechanism 8, can realize anchor bolt construction operation from different directions.
Specifically, shown in Fig. 7, drill in mechanism 8 utilization, lower two-layer (two every layer) cylindrical tracks 81 is as the guide rail that one-level advances and secondary advances, four cylindrical tracks 81 are threaded connection mode and are fixed on two block plates 82, form a hollow support frame, one-level propelling cylinder 84 is utilized to be connected with slippage base plate 83 hollow support frame one end, wherein, lower floor's two guide rails are each passed through the wear-resisting copper sheathing 85 of the separate type be screwed on slippage base plate 83, make bracing frame slippage in wear-resisting copper sheathing 85 under the driving of one-level propelling cylinder 84, realize the action that one-level advances, secondary propelling cylinder 86 piston rod one end utilizes nut to be fixed on another steel plate 82 of hollow support frame, and secondary propelling cylinder 86 piston cylinder is gone forward, after respectively have a directive wheel 87, closed chain is enclosed within directive wheel 87, wherein chain bottom is fixed on the fixed base plate 80 in hollow support frame, chain top is then fixed with base 89 of drilling, motor 88 is fixed on drills on base 89, when hydraulic control valve drives secondary propelling cylinder 86, piston rod one end is fixed, piston cylinder moves, because chain bottom is fixed on hollow support frame, thus make piston cylinder drive directive wheel 87 chain drive-belt to be formed one " movable pulley ", base 89 displacement that realizes drilling is 2 times of piston cylinder displacement, this chain speed doubling mechanism, larger stroke of drilling can be realized.Utilize hydraulic valve hydraulic control motor 88 to work, coordinate one-level secondary to advance, thus realize work of drilling.
Hydraulic drive is adopted to realize each mechanism action in above-mentioned burrowing device, safe and reliable, easy to maintenance.Mechanism 8 side of drilling is provided with operating valve group, comprises banked direction control valves block 6, for controlling the action executing element in the hydraulic system of this burrowing device.
According to actual condition during burrowing device work of the present utility model, by connecting rod oil cylinder 3, lift platform 14 is risen to proper height; By driving the rotary decelerator 13 under the second mount pad 12, make the angle adjustment of drill arm mechanism to correct position; Realize swing arm 11 angle adjustment by the piston rod of swing arm oil cylinder 10 is flexible, thus realize mechanism 8 secondary adjustment highly of drilling; Realize expanding-contracting action by the built-in oil cylinder telescopic arm adjustment oil cylinder 9 of telescopic arm 5, adjust the mechanism 8 that drills and change to suitable position, as shown in Figure 4.
There is the railway tunnel rock bolting jumbo of described burrowing device, be applied to the operation of railway tunnel anchor pole, specialization, mechanized construction can be realized, increase work efficiency and construction quality, cut payroll to improve efficiency obviously, and safety of workers is secure.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection domain of the present utility model.
Claims (9)
1. the burrowing device of a railway tunnel rock bolting jumbo, it is characterized in that, comprise the lift platform be arranged on the first mount pad, be arranged on the second mount pad on lift platform, be arranged on rotating drill arm mechanism on the second mount pad, and be arranged on the rotating mechanism that drills in drill arm mechanism.
2. the burrowing device of railway tunnel rock bolting jumbo according to claim 1, is characterized in that, described lift platform is arranged on the first mount pad by one group of quadric chain.
3. the burrowing device of railway tunnel rock bolting jumbo according to claim 1, is characterized in that, is fixed with cat ladder below described lift platform.
4. the burrowing device of railway tunnel rock bolting jumbo according to claim 1, is characterized in that, described second mount pad is arranged on lift platform by rotary decelerator.
5. the burrowing device of railway tunnel rock bolting jumbo according to claim 1, is characterized in that, described lift platform is provided with two drill arm mechanism in left and right, rotatable 180 degree of each drill arm mechanism.
6. the mechanism that drills of railway tunnel rock bolting jumbo according to claim 1, it is characterized in that, the telescopic arm that described drill arm mechanism comprises swing arm, is connected with swing arm, described swing arm and telescopic arm are respectively by the hydraulic oil cylinder driving action be arranged on the second mount pad.
7. the burrowing device of railway tunnel rock bolting jumbo according to claim 1, is characterized in that, described in the mechanism that drills be arranged in described drill arm mechanism by oscillating oil cylinder.
8. the burrowing device of railway tunnel rock bolting jumbo according to claim 1, is characterized in that, described in the mechanism that drills comprise guide rail structure, one-level propelling cylinder, secondary propelling cylinder and hydraulic motor;
Described guide rail structure comprises forward and backward end plate, is fixed on the upper and lower two-layer guide rail between forward and backward end plate; Described lower floor guide rail is set with wear-resisting sliding sleeve, and end plate rear is provided with the slippage base plate be fixedly connected with wear-resisting sliding sleeve;
Described one-level propelling cylinder is connected between slippage base plate and front end-plate, the piston rod of described secondary propelling cylinder is fixed on end plate, forward and backwardly on the piston cylinder of secondary propelling cylinder be respectively provided with a directive wheel, on described directive wheel, cover has closed chain, and described chain bottom is fixed on guide rail structure;
Described hydraulic motor is fixed on chain top by base of drilling.
9. a railway tunnel rock bolting jumbo, is characterized in that, has the burrowing device according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265616.1U CN204754953U (en) | 2015-04-28 | 2015-04-28 | Railway tunnel stock platform truck and drilling device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265616.1U CN204754953U (en) | 2015-04-28 | 2015-04-28 | Railway tunnel stock platform truck and drilling device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204754953U true CN204754953U (en) | 2015-11-11 |
Family
ID=54469672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520265616.1U Active CN204754953U (en) | 2015-04-28 | 2015-04-28 | Railway tunnel stock platform truck and drilling device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204754953U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089270A (en) * | 2016-07-27 | 2016-11-09 | 山西天巨重工机械有限公司 | A kind of multi-functional drill arm assembly of multi-angle rotary |
| CN106593298A (en) * | 2016-12-28 | 2017-04-26 | 煤炭科学研究总院南京研究所 | Coal roadway side bottom anchoring drill carriage |
| CN107671324A (en) * | 2017-11-17 | 2018-02-09 | 丁文海 | A kind of architectural engineering dustless drilling machine of broken-bridge aluminum alloy door and window |
| CN109356627A (en) * | 2018-09-26 | 2019-02-19 | 山东祥德机电有限公司 | The double jumbolters of the comprehensive matrix aperture of ultra-narrow type crawler type |
| CN110094166A (en) * | 2019-05-07 | 2019-08-06 | 中国矿业大学(北京) | A kind of joint-cutting hole boring machine |
| CN110656882A (en) * | 2019-10-15 | 2020-01-07 | 中铁电气化局集团有限公司石家庄机械装备分公司 | Movable type gang drill device for railway tunnel and moving method thereof |
-
2015
- 2015-04-28 CN CN201520265616.1U patent/CN204754953U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089270A (en) * | 2016-07-27 | 2016-11-09 | 山西天巨重工机械有限公司 | A kind of multi-functional drill arm assembly of multi-angle rotary |
| CN106089270B (en) * | 2016-07-27 | 2018-05-29 | 山西天巨重工机械有限公司 | A kind of multi-functional drill arm assembly of multi-angle rotary |
| CN106593298A (en) * | 2016-12-28 | 2017-04-26 | 煤炭科学研究总院南京研究所 | Coal roadway side bottom anchoring drill carriage |
| CN106593298B (en) * | 2016-12-28 | 2018-11-13 | 南京科工煤炭科学技术研究有限公司 | A kind of coal road side bottom anchoring drill carriage |
| CN107671324A (en) * | 2017-11-17 | 2018-02-09 | 丁文海 | A kind of architectural engineering dustless drilling machine of broken-bridge aluminum alloy door and window |
| CN109356627A (en) * | 2018-09-26 | 2019-02-19 | 山东祥德机电有限公司 | The double jumbolters of the comprehensive matrix aperture of ultra-narrow type crawler type |
| CN110094166A (en) * | 2019-05-07 | 2019-08-06 | 中国矿业大学(北京) | A kind of joint-cutting hole boring machine |
| CN110094166B (en) * | 2019-05-07 | 2020-11-10 | 中国矿业大学(北京) | Joint-cutting hole drilling machine |
| CN110656882A (en) * | 2019-10-15 | 2020-01-07 | 中铁电气化局集团有限公司石家庄机械装备分公司 | Movable type gang drill device for railway tunnel and moving method thereof |
| CN110656882B (en) * | 2019-10-15 | 2024-07-26 | 中铁电气化局集团有限公司石家庄机械装备分公司 | Mobile group drilling device for railway tunnel and moving method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204754953U (en) | Railway tunnel stock platform truck and drilling device thereof | |
| CN101832102B (en) | Movable two-platform partitioned four-arm hanging wall anchor rod and anchor cable construction drill carriage | |
| CN103669351B (en) | Full-stroke hole-leading hydraulic static pile driver | |
| CN104653104B (en) | Suspension rail type rock drilling machine | |
| CN103899249B (en) | A kind of baseboard of coal mine roadway anchoring drill carriage | |
| CN104747078B (en) | A kind of tunnel construction trolley | |
| CN104879061A (en) | Multifunctional self-propelled portal wagon drill | |
| CN102900362A (en) | Narrow-machine-body full-hydraulic bolt and anchor cable drill carriage for coal mine tunnel | |
| CN105587328B (en) | One kind suspension mining multi-arm roofboltier of beam type | |
| CN102278110A (en) | Movable two-arm of lifting platform hanging wall anchor rod and anchor cable construction drill carriage | |
| CN212508068U (en) | Automatic rod adding drilling machine with drill rod box | |
| CN202866651U (en) | Narrow-body full hydraulic anchor bolt anchor cable drill carriage for coal mine tunnel | |
| CN102242602A (en) | Spiral pile drilling machine | |
| CN104775837A (en) | Railway tunnel anchor jumb drill | |
| CN201826837U (en) | Movable double-platform partitioned four-arm drill carriage for construction of hangwall anchor rods and anchor cables | |
| CN201635652U (en) | Double-guide rail drill carriage for coalmine | |
| CN202055821U (en) | Two-arm top slope anchor rod and anchor rope construction drill wagon with movable lifting platform | |
| CN204703761U (en) | A kind of tunnel construction trolley | |
| CN201560760U (en) | Track type four-arm drill jumbo | |
| CN107435551A (en) | The brill anchor manipulator of tunnelling supporting | |
| CN101845952B (en) | Movable three-arm top-assisting anchor rod and anchor cable construction drill carriage | |
| CN101709642B (en) | Track-type four-arm rock drilling jumbo | |
| CN202866646U (en) | Drill mast type engineering driller equipped with hydraulic lifting device | |
| CN204024469U (en) | The all-hydraulic anchor shaft anchor cable drill carriage of six arms that a kind of supporting continuous miner uses | |
| CN205349388U (en) | Multi -arm anchor rod drilling carriage that suspension beam formula is mining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240226 Address after: 065300 Langfang City, Hebei Province, Dachang Chao Bai River Industrial Area Patentee after: Hebei Jinglong Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 065000 Dachang Chaobaihe Industrial Zone, Langfang City, Hebei Province Patentee before: Pu Changyan Country or region before: China |
|
| TR01 | Transfer of patent right |