CN201071721Y - Pedrail type full hydraulic tunnel drilling rig - Google Patents
Pedrail type full hydraulic tunnel drilling rig Download PDFInfo
- Publication number
- CN201071721Y CN201071721Y CNU2007200324557U CN200720032455U CN201071721Y CN 201071721 Y CN201071721 Y CN 201071721Y CN U2007200324557 U CNU2007200324557 U CN U2007200324557U CN 200720032455 U CN200720032455 U CN 200720032455U CN 201071721 Y CN201071721 Y CN 201071721Y
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- CN
- China
- Prior art keywords
- drilling rig
- model
- fuselage
- tunnel drilling
- crawler
- 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 - Lifetime
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Abstract
The utility model relates to drilling machinery, specifically to a crawler type full-hydraulic underground drill mainly used for downhole operation in coal mines. At present, due to unreasonable layout, transportation of the hydraulic underground drill mainly depends on manual handling or gait-model mechanisms for short-distance movement, so as to have problems of slow transportation speed, great labour intensity, and long auxiliary time etc. The utility model is a full-hydraulic power head type underground drill, which comprises a power head, a feeding body, a clamp fastener, an oil tank, an electric motor pump unit, an operation board, a stabilizing device and a crawler type walking platform. The utility model is characterized in that the feeding body is parallel to the track walking direction and is positioned on the side of the walking platform; the oil tank is positioned on the front end of the platform, the axial direction of the electric motor pump unit is parallel to the track walking direction, and is arranged with a support stabilizing device, thereby, the utility model has the advantages of fast movement, low labour intensity and simple operation, etc.
Description
Technical field
The utility model relates to the boring mechanic class, is a kind of crawler type all-hydraulic tunnel drilling rig that is mainly used in coal mine operation specifically.
Technical background
The layout of all-hydraulic tunnel drilling rig is unreasonable at present, and main a dead lift or the walking mechanism short distance of relying on of its resettlement moves, and has problems such as resettlement speed is slow, labour intensity is big, non-cutting time is long.
Summary of the invention
In order to overcome the deficiency of present stage product, the utility model provides a kind ofly has a crawler-type traveling function, can satisfy the crawler type all-hydraulic tunnel drilling rig of road conditions complicated under the coal mine.
For achieving the above object, the technical solution adopted in the utility model is:
Crawler type all-hydraulic tunnel drilling rig, comprise unit head 9, feed fuselage 8, clamper 7, fuel tank 2, electric-motor pump group 4, console 5, securing device 1 and crawler-type traveling platform 3 form, its special character is: described fuselage 8 front ends that feed are provided with clamper 7, feed fuselage 8 rear ends and utilize pivoting support to be fixed on the travelling platform 3; Feed fuselage 8 front ends and be hingedly fixed on the liftable crossbeam 6, the column on crossbeam two ends and the travelling platform on two pivoting supports links to each other; It is parallel with the crawler travel direction to feed fuselage 8, and is positioned at a side of travelling platform; Described fuel tank 2, electric-motor pump group 4 and console 5 lay respectively at the both sides above the travelling platform; Four angles of rig are provided with four firm support oil cylinders 1.
Hydraulic pump 10 in the above-mentioned electric-motor pump group 4 is coaxial string pump; The axis direction of electric-motor pump group 4 is parallel with the crawler travel direction.
Above-mentioned coaxial pump is that flange is connected with motor.
Above-mentioned firm support oil cylinder 1 is that the butt welding of two single pole two-way cylinder cylinder tails forms.
The utility model is with respect to prior art, and its advantage is to have to move rapid, low, the simple operation and other advantages of labour intensity.
Description of drawings
Fig. 1 is the crawler type all-hydraulic tunnel drilling rig structural front view;
Fig. 2 is a crawler type all-hydraulic tunnel drilling rig structure vertical view;
Fig. 3 is a crawler type all-hydraulic tunnel drilling rig structure rear elevation;
Fig. 4 is firm support oil cylinder 1 structure chart;
Fig. 5 is unit head 9 structure charts;
The specific embodiment
Crawler type all-hydraulic tunnel drilling rig, its structure comprises unit head 9, feeds fuselage 8, clamper 7, fuel tank 2, electric-motor pump group 4, console 5, securing device 1 and crawler-type traveling platform 3 are formed, be provided with clamper 7 feeding fuselage 8 front ends, feed fuselage 8 rear ends and utilize pivoting support to be fixed on the travelling platform 3; Feed fuselage 8 front ends and be hingedly fixed on the liftable crossbeam 6, the column on crossbeam two ends and the travelling platform on two pivoting supports links to each other; It is parallel with the crawler travel direction to feed fuselage 8, and is positioned at a side of travelling platform; Described fuel tank 2, electric-motor pump group 4 and console 5 lay respectively at the both sides above the travelling platform; Four angles of rig are provided with four firm support oil cylinders 1, and firm support oil cylinder 1 is that the butt welding of two single pole two-way cylinder cylinder tails forms.
Hydraulic pump 10 in the electric-motor pump group 4 of crawler type all-hydraulic tunnel drilling rig is coaxial pump; Coaxial pump is that flange is connected with motor; The axis direction of electric-motor pump group 4 is parallel with the crawler travel direction.
The utility model improves Rig moving without rigging down, has to move rapid, low, the simple operation and other advantages of labour intensity.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. crawler type all-hydraulic tunnel drilling rig, comprise unit head (9), feed fuselage (8), clamper (7), fuel tank (2), electric-motor pump group (4), console (5), securing device (1) and crawler-type traveling platform (3) form, it is characterized in that: described fuselage (8) front end that feeds is provided with clamper (7), feeds fuselage (8) rear end and utilizes pivoting support to be fixed on the travelling platform (3); Feed fuselage (8) front end and be hingedly fixed on the liftable crossbeam (6), the column on crossbeam two ends and the travelling platform on two pivoting supports links to each other; It is parallel with the crawler travel direction to feed fuselage (8), and is positioned at a side of travelling platform; Described fuel tank (2), electric-motor pump group (4) and console (5) lay respectively at the both sides above the travelling platform; Four angles of rig are provided with four firm support oil cylinders (1).
2. crawler type all-hydraulic tunnel drilling rig according to claim 1 is characterized in that: the hydraulic pump (10) in the described electric-motor pump group (4) is coaxial string pump; The axis direction of electric-motor pump group (4) is parallel with the crawler travel direction.
3. crawler type all-hydraulic tunnel drilling rig according to claim 2 is characterized in that: described coaxial string pump is that flange is connected with motor.
4. crawler type all-hydraulic tunnel drilling rig according to claim 1 and 2 is characterized in that: described firm support oil cylinder (1) is that the concentric butt welding of two single pole two-way cylinder cylinder tails forms.
5. crawler type all-hydraulic tunnel drilling rig according to claim 1 is characterized in that: described unit head is provided with enclasp device (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200324557U CN201071721Y (en) | 2007-08-08 | 2007-08-08 | Pedrail type full hydraulic tunnel drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200324557U CN201071721Y (en) | 2007-08-08 | 2007-08-08 | Pedrail type full hydraulic tunnel drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071721Y true CN201071721Y (en) | 2008-06-11 |
Family
ID=39550279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200324557U Expired - Lifetime CN201071721Y (en) | 2007-08-08 | 2007-08-08 | Pedrail type full hydraulic tunnel drilling rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071721Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101684721A (en) * | 2008-09-28 | 2010-03-31 | 无锡金帆钻凿设备有限公司 | Underground drill rig feed driving device |
-
2007
- 2007-08-08 CN CNU2007200324557U patent/CN201071721Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101684721A (en) * | 2008-09-28 | 2010-03-31 | 无锡金帆钻凿设备有限公司 | Underground drill rig feed driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080611 Effective date of abandoning: 20070808 |