CN203129953U - Perpendicular well drilling device - Google Patents
Perpendicular well drilling device Download PDFInfo
- Publication number
- CN203129953U CN203129953U CN2013200141585U CN201320014158U CN203129953U CN 203129953 U CN203129953 U CN 203129953U CN 2013200141585 U CN2013200141585 U CN 2013200141585U CN 201320014158 U CN201320014158 U CN 201320014158U CN 203129953 U CN203129953 U CN 203129953U
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- CN
- China
- Prior art keywords
- drill bit
- drilling device
- links
- rail
- bracing frame
- 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 discloses a perpendicular well drilling device which comprises a cylindrical well wall and a rotary drilling device. A well wall support and a guide rail are arranged in the cylindrical well wall, the rotary drilling device comprises a guide wheel matched with the guide rail, the guide wheel is arranged on a supporting frame, the supporting frame is connected with a drill bit disc support, the drill bit disc support is provided with a drill bit, a hanging rope is connected onto the supporting frame, a water tank on the supporting frame is connected with a water tube, and the water tank is further connected with a water spraying head. The perpendicular well drilling device is mainly composed of two parts including the cylindrical well wall and the rotary drilling device, a rail is arranged in the cylindrical well wall, the rotary drilling device moves along the rail, and sloping can be prevented. In addition, the drill bit disc support can rotate under effects of a driven gear and a driving gear, and further the drill bit can be driven to rotate. Meanwhile, each drill bit is driven by an individual motor, and each drill bit can rotate, so that well drilling efficiency is high.
Description
Technical field
The utility model relates to drilling rig on a kind of ore deposit, is specifically related to a kind of vertical drilling rig.
Background technology
At present, the proportion of straight well in colliery, oil is bigger, prevents that straight well from tilting is very important problem in the diameter drilling well, when straight well tilts, can cause very serious safety and economic problems.A little less than there is the drop angle ability in the present drilling tool of using when anti-oblique, cause problem such as lock of tool drilling generation easily.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provides a kind of and prevent from, reduces the vertical drilling device of lock of tool drilling.
The technical solution of the utility model realizes in the following manner: a kind of vertical drilling device, comprise the cylinder borehole wall and rotary drill device, and be provided with borehole wall support and guide rail in the described cylinder borehole wall; The rotary drill device comprises the directive wheel that cooperates with guide rail, and directive wheel is arranged on the bracing frame, and bracing frame links to each other with the drill bit plate rail, and the drill bit plate rail is provided with drill bit, is connected with lifting rope on the bracing frame, and the water tank on the bracing frame links to each other with water pipe, and water tank also links to each other with fountain head.
Described drill bit plate rail top is provided with driven gear, driven gear and driving gear engagement, and driving gear is driven by power source.
Described drill bit plate rail links to each other with drill bit dish seat, and the side of drill bit dish seat links to each other with drill bit leaf dish by jointed shaft, and the bottom of drill bit dish seat is connected with the drill bit disk, is equipped with drill bit on drill bit leaf dish and the drill bit disk.
Described drill bit dish seat side is hinged with four drill bit leaf dishes.
The utility model mainly is made up of the cylinder borehole wall and rotary drill device two parts, is provided with track in the cylinder borehole wall, and the rotary drill device can prevent from along orbital motion.In addition, the drill bit frame can rotate under the effect of driven gear and driving gear, and then drives the drill bit rotation.Simultaneously, each drill bit also can be rotated by independent motor-driven.Therefore in drilling well efficient than higher.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of the cylinder borehole wall.
Fig. 3 is the schematic perspective view of rotary drill device.
Fig. 4 is rotary drill device working state schematic representation.
Fig. 5 is rotary drill device hang schematic diagram.
Fig. 6 is the schematic top plan view of Fig. 5.
Fig. 7 is drill bit frame and bracing frame junction enlarged diagram.
The specific embodiment
As shown in drawings, a kind of vertical drilling device comprises the cylinder borehole wall 1 and rotary drill device 2, is provided with borehole wall support 1-1 and guide rail 1-2 in the described cylinder borehole wall 1; Rotary drill device 2 comprises the directive wheel 2-3 that cooperates with guide rail 1-2, directive wheel 2-3 is arranged on the bracing frame 2-14, bracing frame 2-14 links to each other with drill bit plate rail 2-10, drill bit plate rail 2-10 is provided with drill bit 2-5, be connected with lifting rope 2-2 on the bracing frame 2-14, water tank 2-9 on the bracing frame 2-14 links to each other with water pipe 2-1, and water tank 2-9 also links to each other with fountain head 2-13.
When the utility model used, directive wheel 2-3 was arranged in the guide rail 1-2, and 1-2 moves up and down along guide rail, and each drill bit 2-5 is by independent Electric Machine Control, even one of them drill bit failures does not influence other drill bit drilling wells yet.In the process of drilling well, water enters water tank 2-9 by water pipe 2-1, again via fountain head 2-13 spray down.In this process, water tank 2-9 can be used as counterweight simultaneously and uses.When the utility model used, the cylinder borehole wall was made up of some joints, adjusts according to working depth.
Described drill bit plate rail 2-10 top is provided with driven gear 2-6, driven gear 2-6 and driving gear 2-8 engagement, and driving gear 2-8 is driven by power source.Like this, power source can drive drill bit frame 2-10 and rotate, and makes each drill bit 2-5 in rotation, can also rotate under the effect of drill bit frame 2-10.
As preferred version of the present utility model, described drill bit plate rail 2-10 links to each other with drill bit dish seat 2-11, the side of drill bit dish seat 2-11 links to each other with drill bit leaf dish 2-4 by jointed shaft 2-12, the bottom of drill bit dish seat 2-11 is connected with drill bit disk 2-15, is equipped with drill bit 2-5 on drill bit leaf dish 2-4 and the drill bit disk 2-15.Idle the time, 2-4 is sagging naturally for drill bit leaf dish, as shown in Figure 5, in the time of the duty drilling well, is subjected to hindering the power effect, and drill bit leaf dish 2-4 upwards turns to level around jointed shaft 2-12, as shown in Figure 6.This structure makes things convenient for rotary drill device 2 to move up and down in the cylinder borehole wall 1.
Described drill bit dish seat 2-11 side is hinged with four drill bit leaf dish 2-4, and the outer end of drill bit leaf dish 2-4 is on same circumference.As required, can adjust the quantity of drill bit leaf dish 2-4.
Claims (4)
1. a vertical drilling device comprises the cylinder borehole wall (1) and rotary drill device (2), it is characterized in that: be provided with borehole wall support (1-1) and guide rail (1-2) in the described cylinder borehole wall (1); Rotary drill device (2) comprises the directive wheel (2-3) that cooperates with guide rail (1-2), directive wheel (2-3) is arranged on the bracing frame (2-14), bracing frame (2-14) links to each other with drill bit plate rail (2-10), drill bit plate rail (2-10) is provided with drill bit (2-5), be connected with lifting rope (2-2) on the bracing frame (2-14), water tank (2-9) on the bracing frame (2-14) links to each other with water pipe (2-1), and water tank (2-9) also links to each other with fountain head (2-13).
2. vertical drilling device according to claim 1, it is characterized in that: described drill bit plate rail (2-10) top is provided with driven gear (2-6), driven gear (2-6) and driving gear (2-8) engagement, driving gear (2-8) is driven by power source.
3. vertical drilling device according to claim 1, it is characterized in that: described drill bit plate rail (2-10) links to each other with drill bit dish seat (2-11), the side of drill bit dish seat (2-11) links to each other with drill bit leaf dish (2-4) by jointed shaft (2-12), the bottom of drill bit dish seat (2-11) is connected with drill bit disk (2-15), is equipped with drill bit (2-5) on drill bit leaf dish (2-4) and the drill bit disk (2-15).
4. vertical drilling device according to claim 3, it is characterized in that: described drill bit dish seat (2-11) side is hinged with four drill bit leaf dishes (2-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200141585U CN203129953U (en) | 2013-01-11 | 2013-01-11 | Perpendicular well drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200141585U CN203129953U (en) | 2013-01-11 | 2013-01-11 | Perpendicular well drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203129953U true CN203129953U (en) | 2013-08-14 |
Family
ID=48937944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200141585U Expired - Lifetime CN203129953U (en) | 2013-01-11 | 2013-01-11 | Perpendicular well drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203129953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924924A (en) * | 2013-01-11 | 2014-07-16 | 崔刚明 | Vertical drilling device |
| CN110107229A (en) * | 2019-05-13 | 2019-08-09 | 湖南达道新能源开发有限公司 | A kind of fixed device of geothermal drilling |
-
2013
- 2013-01-11 CN CN2013200141585U patent/CN203129953U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924924A (en) * | 2013-01-11 | 2014-07-16 | 崔刚明 | Vertical drilling device |
| CN103924924B (en) * | 2013-01-11 | 2016-08-03 | 崔刚明 | A kind of vertical drilling device |
| CN110107229A (en) * | 2019-05-13 | 2019-08-09 | 湖南达道新能源开发有限公司 | A kind of fixed device of geothermal drilling |
| CN110107229B (en) * | 2019-05-13 | 2020-09-25 | 湖南达道新能源开发有限公司 | Geothermal drilling fixing 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: 20130814 Effective date of abandoning: 20160803 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |