CN206310212U - A kind of horizontal directional drilling machine automatic oiling device - Google Patents
A kind of horizontal directional drilling machine automatic oiling device Download PDFInfo
- Publication number
- CN206310212U CN206310212U CN201621406722.8U CN201621406722U CN206310212U CN 206310212 U CN206310212 U CN 206310212U CN 201621406722 U CN201621406722 U CN 201621406722U CN 206310212 U CN206310212 U CN 206310212U
- Authority
- CN
- China
- Prior art keywords
- oil
- hollow bolt
- spray bar
- horizontal directional
- directional drilling
- 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
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Abstract
The utility model is related to a kind of horizontal directional drilling machine automatic oiling device, including oiling machine, bracket, gripping mechanism, crossover sub, hollow bolt and spray bar, clamping has drilling rod on the gripping mechanism, the bracket of setting is provided with the gripping mechanism, the bracket is provided with the oiling machine, the oiling machine is provided with the oil-out of tubulose, and the oil-out connects hollow bolt by crossover sub；Oil duct is provided with the hollow bolt；The hollow bolt outside is provided with connecting seat, and the oil spout road connected with the oil duct is provided with the connecting seat；One end of the spray bar is arranged on the connecting seat and connects the oil spout road, and the other end of the spray bar extends downward up the position directly above of the end of thread of drilling rod.The beneficial effects of the utility model are：(1) automatic oiling, easy to operate, labour intensity mitigates significantly, improves operating efficiency, safeguard work safety；(2) simple structure, low cost.
Description
Technical field
The utility model is related to horizontal drill field, and in particular to a kind of horizontal directional drilling machine automatic oiling device.
Background technology
At present, horizontal directional drilling machine is mainly used in no-dig technique field, realizes that the no-dig technique of various pipelines is passed through.
Horizontal directional drilling machine front end is provided with gripping mechanism, for dismounting drilling rod.Horizontal directional drilling machine belongs to long distance construction,
Construction every time needs to dismount tens to hundreds of drilling rods, in order to protect and extends the service life of drilling rod connection screw thread, while just
In dismounting, every time during handling drilling rod, it is required for smearing screw thread grease at drilling rod connection screw thread.Existing level directional drilling machine is most
It is artificial coating lubricating oil, because drilling rod quantity is more, rig longevity of service, and workman must bend over to smear when smearing every time,
Labour intensity is big, wastes time and energy, and is unfavorable for the health and safety of personnel, special messenger is even needed to arrange for sometimes and smears screw thread grease,
Human cost is high.
Utility model content
In sum, in order to overcome the deficiencies in the prior art, technical problem to be solved in the utility model to be to provide one
Plant horizontal directional drilling machine automatic oiling device.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of horizontal directional drilling machine automatic oiling dress
Put, it is characterised in that including oiling machine, bracket, gripping mechanism, crossover sub, hollow bolt and spray bar, the gripping mechanism
Upper horizontal clamping has drilling rod, and the bracket of setting is provided with the gripping mechanism, and the bracket is provided with the oiling machine,
The oiling machine is provided with the oil-out of tubulose, and the grease in the oiling machine sequentially passes through conversion and connects again by the oil-out
The end of thread of drilling rod is sprayed to behind the inside of head, hollow bolt and spray bar.
The beneficial effects of the utility model are：
Automatic oiling, easy to operate, labour intensity mitigates significantly, improves operating efficiency, safeguard work safety；
Simple structure, low cost.
On the basis of above-mentioned technical proposal, the utility model can also do improvement further below：
Further, the oil-out is provided with the first screw thread；The through hole for being run through is provided with the crossover sub, it is described logical
Hole one end is provided with the second screw thread matched with the first screw thread of the oil-out, and the other end of the through hole is hollow with described
Bolt thread is connected.
Further, oil duct is provided with the hollow bolt, one end of the oil duct is provided with screw thread in the hollow bolt
End, the other end of the oil duct along doing 90 ° of turnings along sky again after an axially extending segment distance of the hollow bolt
The side wall radially outward from the hollow bolt of heart bolt.
Further, connecting seat, the company are provided with the hollow bolt outside and the position of the correspondence oil duct other end
The oil spout road connected with the oil duct is provided with joint chair；One end of the spray bar is arranged on the connecting seat and connects institute
Oil spout road is stated, the other end of the spray bar extends downward up the position directly above of the end of thread of drilling rod.
Further, the lower end of the spray bar is flat fan shape.
Using having the beneficial effect that for above-mentioned further technical scheme：Sprayed from the flat sector structure of the lower end of spray bar
Screw thread grease improves oiling efficiency to the end of thread of drilling rod.
Further, the oiling machine includes the oil storage tank and flowline for saving grease, and the flowline is connected to institute
The bottom of oil storage tank is stated, the oil-out is provided with the side wall of the flowline.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is the A of Fig. 1 to figure；
Fig. 3 is the B enlarged drawings of Fig. 2；
Fig. 4 is the connection front view of connecting seat and spray bar；
Fig. 5 is the right view of Fig. 4；
Fig. 6 is the top view of Fig. 4；
Structure chart when Fig. 7 is Fig. 6 installation hollow bolts.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, oiling machine, 2, bracket, 3, gripping mechanism, 4, crossover sub, 5, hollow bolt, 6, spray bar, 7, drilling rod, 8, go out
Hydraulic fluid port, 9, oil duct, 10, connecting seat, 11, oil spout road, 12, oil storage tank, 13, flowline.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in figure 1, a kind of horizontal directional drilling machine automatic oiling device, including oiling machine 1, bracket 2, gripping mechanism 3, turn
Changing-over first 4, hollow bolt 5 and spray bar 6, clamping has drilling rod 7 on the gripping mechanism 3, is provided with perpendicular on the gripping mechanism 3
The vertical bracket 2, the bracket 2 is provided with the oiling machine 1, and the oiling machine 1 includes the storage for saving screw thread grease
Oil tank 12 and flowline 13, the flowline 13 are connected to the bottom of the oil storage tank 12, on the side wall of the flowline 13
It is provided with the oil-out 8.Oil-out 8 is provided with external screw thread；The through hole for being run through is provided with the crossover sub 4, and it is described
One end inwall of through hole is provided with the internal thread matched with the external screw thread of the oil-out 8, the other end inwall of the through hole
It is provided with the internal thread matched with the external screw thread of the hollow bolt 5.
Oil duct 9 is provided with the hollow bolt 5, one end of the oil duct 9 is on the hollow bolt 5 and is provided with screw thread
End, the other end of the oil duct 9 along done again after an axially extending segment distance of the hollow bolt 5 90 ° of turnings along
The side wall for extending radially until hollow bolt 5 of hollow bolt 5.
Connecting seat 10, the connecting seat 10 are provided with the position of the outside of the hollow bolt 5 and the described one end of oil duct 9 of correspondence
Inside it is provided with the oil spout road 11 connected with the oil duct 9；One end of the spray bar 6 is arranged on the connecting seat 10 and connects
The oil spout road 11, the other end of the spray bar 6 extends downward up the position directly above of the end of thread of drilling rod 7.The spray
The lower end of oil pipe 6 is that the port of the end of thread injection screw thread grease to drilling rod 7 is flat fan shape, to improve oiling efficiency.
Oiling machine 1 is electric oiling machine, appropriate screw thread grease is added in oil storage tank 12, it is necessary to during oiling, by control
Switched on platform and be powered to oiling machine 1, screw thread grease is exported by oil pump, after the oil-out 8 on flowline 13 is exported, successively
By reaching spray bar 6 behind the through hole inside crossover sub 4, the oil duct 9 in hollow bolt 5 and the oil spout road in connecting seat 10
It is interior, the thread surface of drilling rod 7 of underface is finally ejected into from the lower end of spray bar 6, complete automatic oiling.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. a kind of horizontal directional drilling machine automatic oiling device, it is characterised in that including oiling machine (1), bracket (2), gripping mechanism
(3), crossover sub (4), hollow bolt (5) and spray bar (6), horizontal clamping has drilling rod (7) on the gripping mechanism (3),
The gripping mechanism (3) is provided with the bracket (2) of setting, and the bracket (2) is provided with the oiling machine (1), the note
Oil machine (1) is provided with the oil-out (8) of tubulose, and the grease in the oiling machine (1) is sequentially passed through again by the oil-out (8)
The end of thread of drilling rod (7) is sprayed to behind the inside of crossover sub (4), hollow bolt (5) and spray bar (6).
2. horizontal directional drilling machine automatic oiling device according to claim 1, it is characterised in that the oil-out (8) sets
There is the first screw thread；The through hole for being run through is provided with the crossover sub (4), described through hole one end is provided with and the oil-out
(8) the second screw thread that the first screw thread matches, the other end of the through hole is threadedly coupled with the hollow bolt (5).
3. horizontal directional drilling machine automatic oiling device according to claim 1, it is characterised in that the hollow bolt (5)
Oil duct (9) is inside provided with, one end of the oil duct (9) sets threaded end, the oil duct (9) in the hollow bolt (5)
The other end along doing footpath of 90 ° of turnings along hollow bolt (5) again after an axially extending segment distance of the hollow bolt (5)
To the side wall for extending the hollow bolt (5).
4. horizontal directional drilling machine automatic oiling device according to claim 3, it is characterised in that the hollow bolt (5)
Be provided with the position of outside and correspondence oil duct (9) other end in connecting seat (10), the connecting seat (10) be provided with it is described
The oil spout road (11) of oil duct (9) connection；One end of the spray bar (6) is arranged on the connecting seat (10) and connects described
Oil spout road (11), the other end of the spray bar (6) extends downward up the position directly above of the end of thread of drilling rod (7).
5. horizontal directional drilling machine automatic oiling device according to claim 1, it is characterised in that the spray bar (6)
Lower end is flat fan shape.
6. the horizontal directional drilling machine automatic oiling device according to any one of claim 1 to 5, it is characterised in that the note
Oil machine (1) includes the oil storage tank (12) and flowline (13) for saving grease, and the flowline (13) is connected to the oil storage
The bottom of tank (12), is provided with the oil-out (8) on the side wall of the flowline (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406722.8U CN206310212U (en) | 2016-12-21 | 2016-12-21 | A kind of horizontal directional drilling machine automatic oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406722.8U CN206310212U (en) | 2016-12-21 | 2016-12-21 | A kind of horizontal directional drilling machine automatic oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310212U true CN206310212U (en) | 2017-07-07 |
Family
ID=59252941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621406722.8U Expired - Fee Related CN206310212U (en) | 2016-12-21 | 2016-12-21 | A kind of horizontal directional drilling machine automatic oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310212U (en) |
-
2016
- 2016-12-21 CN CN201621406722.8U patent/CN206310212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170707 Termination date: 20211221 |