CN207905708U - A kind of horizontal directional drilling machine - Google Patents
A kind of horizontal directional drilling machine Download PDFInfo
- Publication number
- CN207905708U CN207905708U CN201820290873.4U CN201820290873U CN207905708U CN 207905708 U CN207905708 U CN 207905708U CN 201820290873 U CN201820290873 U CN 201820290873U CN 207905708 U CN207905708 U CN 207905708U
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- China
- Prior art keywords
- drilling machine
- horizontally
- drilling
- drilling rod
- guided device
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 105
- 241001074085 Scophthalmus aquosus Species 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model discloses a kind of horizontal directional drilling machines, including drilling machine driving vehicle, drill bit and horizontally-guided device, bore motor is installed on the drilling machine driving vehicle, the bore motor is connect by retarder with drilling rod, one end of the drilling rod is equipped with drill bit, horizontally-guided device is installed, one end of the horizontally-guided device drives the hydraulic cylinder on vehicle to connect by telescopic hydraulic bar with drilling machine, and the horizontally-guided device includes orientation seat on the drilling rod.The utility model is simple in structure, it is easy to use, vehicle and the drilling rod direction of motion is driven to carry out guiding restriction in drilling machine by telescopic hydraulic bar during drill hole of drilling machine, prevent drilling machine horizontal movement track from shifting, ensure the stabilization that horizontal orientation moves during drill hole of drilling machine drives, to effectively increase the borehole accuracy of drilling machine；Horizontally-guided device vacuum suction is fixed, fixed, convenient disassembly, and fixation, is ensured the guiding accuracy of horizontally-guided device, is further increased drill hole of drilling machine precision.
Description
Technical field
The utility model is related to drilling equipment technical field, specially a kind of horizontal directional drilling machine.
Background technology
Horizontal directional drilling machine is a kind of no-dig technique drilling project machinery, be widely used in oil-gas pipeline, drainage pipeline,
The laying of the pipelines such as power, communication, its working principle is that driving mechanism drives drilling rod rotation and along straight-line feed to work surface.But
There is drilling machines to be vulnerable to outer force effect during drilling and lead to the level of drilling machine and drilling rod for existing horizontal directional drilling machine
Movement locus shifts, and influences the horizontal drilling precision of drilling machine.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of horizontal directional drilling machine.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of horizontal directional drilling machine of the utility model, including drilling machine driving vehicle, drill bit and horizontally-guided device, the drilling machine
Bore motor is installed on driving vehicle, the bore motor is connect by retarder with drilling rod, and one end of the drilling rod is equipped with
Drill bit is equipped with horizontally-guided device on the drilling rod, and one end of the horizontally-guided device passes through telescopic hydraulic bar and drilling machine
It includes orientation seat to drive the hydraulic cylinder connection on vehicle, the horizontally-guided device, and drilling rod through-hole, institute are provided on the orientation seat
Being connect with vacuum fixed seat by connecting seat for orientation seat bottom is stated, the bottom of the vacuum fixed seat, which is connected with vacuum and fixes, inhales
The inside of disk, the vacuum fixed seat is equipped with vacuum pump, and the bottom of the drilling machine driving vehicle is equipped with traveling crawler.
Preferably, the telescopic hydraulic bar between the horizontally-guided device and drilling machine driving vehicle and horizontal parallel between drilling rod
Setting, the horizontally-guided device are arranged close on the drilling rod of drill bit one end.
Preferably, it is connected with wearing layer on the inner hole wall of the drilling rod through-hole.
Preferably, adapter is installed between the drill bit and drilling rod.
Preferably, the bottom of the bore motor is equipped with beam.
The advantageous effect that the utility model is reached is：This kind of horizontal directional drilling machine, simple in structure, easy to use, installation
The telescopic hydraulic bar with drilling rod level is connected between horizontally-guided device on drilling machine and drilling machine driving vehicle, in drill hole of drilling machine
During drive vehicle and the drilling rod direction of motion to carry out guiding restriction in drilling machine by telescopic hydraulic bar, prevent drilling machine horizontal movement
Track shifts, and ensures the stabilization that horizontal orientation moves during drill hole of drilling machine drives, to effectively increase drilling machine
Borehole accuracy；And the bottom of horizontally-guided device by vacuum fixed seat and vacuum fixing sucking disk into vacuum adsorbed fixation,
Fixed, convenient disassembly, and fixation ensure the guiding accuracy of horizontally-guided device, further increase drill hole of drilling machine precision.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the horizontal orientation apparatus structure schematic diagram of the utility model;
Fig. 3 is the A structural schematic diagrams of the utility model.
In figure：1, drilling machine drives vehicle；2, bore motor；3, retarder；4, drilling rod；5, drill bit；6, horizontally-guided device；
61, seat is oriented；62, drilling rod through-hole；63, wearing layer；64, connecting seat；65, vacuum fixed seat；66, vacuum fixing sucking disk；7, it stretches
Contracting hydraulic stem；8, hydraulic cylinder；9, traveling crawler；10, beam；11, adapter.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-3, a kind of horizontal directional drilling machine, including drilling machine driving vehicle 1, drill bit 5 and horizontally-guided device 6, institute
It states and bore motor 2 is installed on drilling machine driving vehicle 1, the bore motor 2 is connect by retarder 3 with drilling rod 4, the drilling rod 4
One end drill bit 5 is installed, horizontally-guided device 6 is installed, one end of the horizontally-guided device 6 passes through on the drilling rod 4
Telescopic hydraulic bar 7 is connect with the hydraulic cylinder 8 on drilling machine driving vehicle 1, and the horizontally-guided device 6 includes orientation seat 61, described fixed
Drilling rod through-hole 62 is provided on seat 61, orientation 61 bottom of seat is connect by connecting seat 64 with vacuum fixed seat 65, institute
The bottom for stating vacuum fixed seat 65 is connected with vacuum fixing sucking disk 66, and the inside of the vacuum fixed seat 65 is equipped with vacuum pump,
Vacuum suction is fixed, fixed, convenient disassembly, and fixation, prevents 6 stress of horizontally-guided device from moving, and is ensured horizontal
The guiding accuracy of guider 6, further increases drill hole of drilling machine precision, and the bottom of the drilling machine driving vehicle 1 is equipped with walking and carries out
Band 9.
Horizontal parallel is set between telescopic hydraulic bar 7 and drilling rod 4 between the horizontally-guided device 6 and drilling machine driving vehicle 1
It sets, the horizontally-guided device 6 is arranged close on the drilling rod 4 of 5 one end of drill bit, ensures telescopic hydraulic bar 7 to 4 level side of drilling rod
Upward guiding role prevents 4 horizontal orientation of drilling rod from shifting, and wearing layer is connected on the inner hole wall of the drilling rod through-hole 62
63, adapter 11 is installed between the drill bit 5 and drilling rod 4, it is described convenient for replacing the drill bit 5 on drilling rod 4 by adapter 11
The bottom of bore motor 2 is equipped with beam 10, reduces vibrations, reduces noise.
Operation principle：This kind of horizontal directional drilling machine, when in use, first by vacuum pump in vacuum fixed seat 65 and true
Horizontally-guided device 6 is fixedly mounted using negative-pressure adsorption fixed principle for empty fixing sucking disk 66, then is driven by bore motor 2
Drilling rod 4 and drill bit 5 rotate, and then drive the traveling of vehicle 1 driving drilling rod 4 and 5 horizontal movement of drill bit to drill by drilling machine, are boring
During machine drives vehicle 1 to move, drilling machine drives the movement locus of vehicle 1 to be driven between vehicle 1 and horizontally-guided device 6 by drilling machine
The guiding restriction effect of telescopic hydraulic bar 7 can prevent drilling machine horizontal movement track from shifting, and ensure the mistake of drill hole of drilling machine driving
The stabilization that horizontal orientation moves in journey, drilling rod 4 carry out drilling track level side by the drilling rod through-hole 62 on horizontally-guided device 6
Upward further limits, and to effectively increase the borehole accuracy of drilling machine, and the bottom of horizontally-guided device passes through vacuum
Fixed seat 65 and vacuum fixing sucking disk 66 prevent level from leading into vacuum adsorbed fixation, fixed, convenient disassembly, and fixation
It is moved to 6 stress of device, ensures the guiding accuracy of horizontally-guided device 6, further increase drill hole of drilling machine precision.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of horizontal directional drilling machine, including drilling machine drive vehicle（1）, drill bit（5）With horizontally-guided device（6）, it is characterised in that：
The drilling machine drives vehicle（1）On bore motor is installed（2）, the bore motor（2）Pass through retarder（3）With drilling rod（4）Even
It connects, the drilling rod（4）One end drill bit is installed（5）, the drilling rod（4）On horizontally-guided device is installed（6）, the level
Guider（6）One end pass through telescopic hydraulic bar（7）Vehicle is driven with drilling machine（1）On hydraulic cylinder（8）Connection, the level are led
To device（6）Including orienting seat（61）, the orientation seat（61）On be provided with drilling rod through-hole（62）, the orientation seat（61）Bottom
Pass through connecting seat（64）With vacuum fixed seat（65）Connection, the vacuum fixed seat（65）Bottom be connected with vacuum fix inhale
Disk（66）, the vacuum fixed seat（65）Inside vacuum pump is installed, the drilling machine drives vehicle（1）Bottom walking is installed
Crawler belt（9）.
2. a kind of horizontal directional drilling machine according to claim 1, it is characterised in that：The horizontally-guided device（6）And brill
Machine drives vehicle（1）Between telescopic hydraulic bar（7）With drilling rod（4）Between horizontal parallel be arranged, the horizontally-guided device（6）Peace
It is installed adjacent to drill bit（5）The drilling rod of one end（4）On.
3. a kind of horizontal directional drilling machine according to claim 1, it is characterised in that：The drilling rod through-hole（62）Inner hole wall
On be connected with wearing layer（63）.
4. a kind of horizontal directional drilling machine according to claim 1, it is characterised in that：The drill bit（5）And drilling rod（4）Between
Adapter is installed（11）.
5. a kind of horizontal directional drilling machine according to claim 1, it is characterised in that：The bore motor（2）Bottom peace
Equipped with beam（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290873.4U CN207905708U (en) | 2018-03-02 | 2018-03-02 | A kind of horizontal directional drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290873.4U CN207905708U (en) | 2018-03-02 | 2018-03-02 | A kind of horizontal directional drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207905708U true CN207905708U (en) | 2018-09-25 |
Family
ID=63560350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820290873.4U Expired - Fee Related CN207905708U (en) | 2018-03-02 | 2018-03-02 | A kind of horizontal directional drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207905708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826563A (en) * | 2019-03-07 | 2019-05-31 | 厦门森那美信昌机器工程有限公司 | A kind of multivariant excavation drilling machine of double rod |
| CN111946260A (en) * | 2020-08-25 | 2020-11-17 | 西安石油大学 | Drill bit guiding and adjusting device |
-
2018
- 2018-03-02 CN CN201820290873.4U patent/CN207905708U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826563A (en) * | 2019-03-07 | 2019-05-31 | 厦门森那美信昌机器工程有限公司 | A kind of multivariant excavation drilling machine of double rod |
| CN109826563B (en) * | 2019-03-07 | 2024-02-02 | 厦门森那美信昌机器工程有限公司 | Double-rod multi-degree-of-freedom excavating drilling machine |
| CN111946260A (en) * | 2020-08-25 | 2020-11-17 | 西安石油大学 | Drill bit guiding and adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200518 Address after: 110000 2-2-1, no.19-1, Xunye 4th Road, Tiexi District, Shenyang, Liaoning Province Patentee after: Li Shuchi Address before: 364222 99-1 tea field village, Cha Di Township, Shanghang County, Longyan, Fujian Patentee before: Wen Shoushu |
|
| 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: 20180925 Termination date: 20210302 |