CN208267756U - One kind being convenient for shale gas exploitation slope drilling equipment - Google Patents
One kind being convenient for shale gas exploitation slope drilling equipment Download PDFInfo
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- CN208267756U CN208267756U CN201820706245.XU CN201820706245U CN208267756U CN 208267756 U CN208267756 U CN 208267756U CN 201820706245 U CN201820706245 U CN 201820706245U CN 208267756 U CN208267756 U CN 208267756U
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- screw rod
- drilling equipment
- pedestal
- motor
- shale gas
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Abstract
The utility model discloses one kind to be convenient for shale gas exploitation slope drilling equipment, including pedestal and drilling equipment；The right end of the pedestal is rotatably equipped with rotation seat, and hydraulic stem is rotatably equipped on the upside of pedestal, and the telescopic end and rotation seat of hydraulic stem are rotatablely connected；It is rotatably equipped with the first screw rod on the downside of the rotation seat, sliding block is threaded on the first screw rod, one end and the rotation seat of sliding block are slidably connected, and the other end of sliding block is fixedly connected with drilling equipment；The drilling equipment is made of rack and lifting seat, and the inside of rack is symmetrically rotatably equipped with left screw rod and right screw rod, and the upper end of left screw rod and right screw rod passes through belt and is sequentially connected；The left and right sides of the lifting seat is connect with left screw rod and right screw flight respectively, and the second motor is fixedly installed on the downside of lifting seat, and the output end of the second motor is fixedly connected with drilling rod.The utility model is constantly changing the position of drilling rod, to adapt to different landform, and then improves drilling efficiency.
Description
Technical field
The utility model relates to shale gas exploitation technical field, specifically a kind of drilled convenient for shale gas exploitation with slope is filled
It sets.
Background technique
Shale gas also known as tight gas reservoir gas are the natural gas resource contained in rammell for exploitation, Chinese shale gas
Recoverable reserves occupies first place in the world.The formation and enrichment of shale gas have the characteristics that itself uniqueness, are often distributed in thickness in basin
In larger, widespread shale hydrocarbon source rock formation.Compared with conventional natural gas, shale gas exploitation has production life of well long and production
The advantage of period length, most of production gas shale has a very wide distribution, thickness is big, and universal gassiness, this enables shale gas well to grow
Gas is produced to phase with stable rate.
Shale gas exploitation is typically used for drilling equipment when surveying, and often to survey to different terrain before the exploitation of shale gas
It surveys, determines whether containing shale gas, existing drilling equipment is vertically arranged mostly, can not be according to topographic change angle, nothing
Method carries out multi-angle drilling, to bring inconvenience to exploitation, and then influences production efficiency.
Utility model content
The purpose of this utility model is to provide one kind to be convenient for shale gas exploitation slope drilling equipment, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:
One kind being convenient for shale gas exploitation slope drilling equipment, including pedestal and drilling equipment；The right end of the pedestal turns
It is dynamic that rotation seat is installed, hydraulic stem is rotatably equipped on the upside of pedestal, the telescopic end and rotation seat of hydraulic stem are rotatablely connected；It is described
It is rotatably equipped with the first screw rod on the downside of rotation seat, sliding block is threaded on the first screw rod, one end of sliding block and rotation seat are sliding
Dynamic connection, the other end of sliding block are fixedly connected with drilling equipment；The drilling equipment is made of rack and lifting seat, rack it is interior
Side is symmetrically rotatably equipped with left screw rod and right screw rod, and the upper end of left screw rod and right screw rod passes through belt and is sequentially connected；The lifting
The left and right sides of seat is connect with left screw rod and right screw flight respectively, is fixedly installed with the second motor on the downside of lifting seat, and second
The output end of motor is fixedly connected with drilling rod；The second screw rod, the left and right two of the second screw rod are rotatably equipped on the downside of the pedestal
Side is symmetrical arranged there are two types of oppositely oriented external screw thread, and the left and right sides of the second screw rod is also symmetrically threadedly coupled there are two swivel nut,
The upside of swivel nut is slidably connected with pedestal, and push rod is fixedly connected on the downside of swivel nut；The left and right sides of the pedestal is also symmetrically set
Two groups of castors are equipped with, push rod is fixedly installed with brake block close to the side of castor.
As a further solution of the present invention: the upper left side of the pedestal is fixedly installed with several clump weights.
The inside of the rack is also fixedly installed with third motor, third as a further solution of the present invention,
The output end of motor is fixedly installed with first bevel gear.
The upper end of the left screw rod is fixedly installed with second bevel gear as a further solution of the present invention, the
Two bevel gears engage with first bevel gear.
The downside of the rotation seat is also fixedly installed with first motor as a further solution of the present invention, the
The output end of one motor is fixedly connected with the first screw rod.
The push rod is L-type structure as a further solution of the present invention,.
The inside of the pedestal is also fixedly installed with the 4th motor as a further solution of the present invention, and the 4th
The output end of motor is fixedly connected with the second screw rod.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through pedestal, rotation seat and liquid
Mating band moves rotation seat rotation between compression bar, and the cooperation of the screw rod and lifting seat that are also rotate in same direction simultaneously by two drives drilling rod
It moves up and down, so that the position to drilling rod is constantly changing, to adapt to different landform, and then improves drilling efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram convenient for shale gas exploitation slope drilling equipment.
Fig. 2 is the structural schematic diagram convenient for drilling equipment in the drilling equipment of shale gas exploitation slope.
Fig. 3 is the partial enlargement diagram in Fig. 1 at A.
In figure: 1- pedestal, 2- clump weight, 3- hydraulic stem, 4- rotation seat, the first screw rod of 5-, 6- drilling equipment, the first electricity of 7-
Machine, 8- castor, the second screw rod of 9-, 10- rack, the right screw rod of 11-, 12- lifting seat, the second motor of 13-, 14- drilling rod, 15- first
Bevel gear, 16- second bevel gear, the left screw rod of 17-, 18- third motor, 19- belt, 20- swivel nut, 21- push rod, 22- brake block,
The 4th motor of 23-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please referring to Fig. 1~3, in the utility model embodiment, one kind being convenient for shale gas exploitation slope drilling equipment, including
Pedestal 1 and drilling equipment 6；The right end of the pedestal 1 is rotatably equipped with rotation seat 4, and the upside of pedestal 1 is rotatably equipped with hydraulic stem
3, the telescopic end and rotation seat 4 of hydraulic stem 3 are rotatablely connected, and drive rotation seat 4 to rotate counterclockwise when hydraulic stem 3 shortens, hydraulic stem 3
It is flirtatious when elongation to understand that rotation seat 4 rotates clockwise；The upper left side of the pedestal 1 is fixedly installed with several clump weights 2, to keep bottom
The balance of seat 1；The downside of the rotation seat 4 is rotatably equipped with the first screw rod 5, is threaded with sliding block, sliding block on the first screw rod 5
One end be slidably connected with rotation seat 4, the other end of sliding block is fixedly connected with drilling equipment 6, the also fixed peace in the downside of rotation seat 4
Equipped with first motor 7, the output end of first motor 7 is fixedly connected with the first screw rod 5, drive when first motor 7 rotates clockwise
Sliding block Slideslip to the right, band movable slider slides to the left when first motor 7 rotates counterclockwise；The drilling equipment 6 is by 10 He of rack
Lifting seat 12 forms, and the inside of rack 10 is symmetrically rotatably equipped with left screw rod 17 and right screw rod 11, left screw rod 17 and right screw rod 11
Upper end be sequentially connected by belt 19, to keep the synchronous rotation of two screw rods, the also fixed peace in the inside of the rack 10
Equipped with third motor 18, the output end of third motor 18 is fixedly installed with first bevel gear 15, and the upper end of the left screw rod 17 is solid
Dingan County is equipped with second bevel gear 16, and second bevel gear 16 is engaged with first bevel gear 15, so that third motor 18 be made to drive left spiral shell
Bar 17 rotates；The left and right sides of the lifting seat 12 is threadedly coupled with left screw rod 17 and right screw rod 11 respectively, under lifting seat 12
Side is fixedly installed with the second motor 13, and the output end of the second motor 13 is fixedly connected with drilling rod 14, to drill, when left spiral shell
Bar 17 and right screw rod 11 drive lifting seat 12 to move down when rotating clockwise simultaneously, when left screw rod 17 and right screw rod 11 are counterclockwise
Lifting seat 12 is driven to move up when rotation；The downside of the pedestal 1 is rotatably equipped with the second screw rod 9, the left and right of the second screw rod 9
Two sides are symmetrical arranged there are two types of oppositely oriented external screw thread, and also symmetrically there are two spiral shells for threaded connection for the left and right sides of the second screw rod 19
Set 20, upside and the pedestal 1 of swivel nut 20 are slidably connected, and the downside of swivel nut 20 is fixedly connected with push rod 21；The left and right of the pedestal 1
Two sides are also symmetrically arranged with two groups of castors 8, and the push rod 21 is L-type structure, and push rod 21 is fixedly installed with close to the side of castor 8
Brake block 22, when the second screw rod 19 rotates clockwise, two 20 dorsal glides of swivel nut, to drive brake block by push rod 21
Squeeze castor 8；The inside of the pedestal 1 is also fixedly installed with the 4th motor 23, the output end and the second screw rod of the 4th motor 23
19 are fixedly connected, and the 4th motor 23 drives the rotation of second screw rod 19.
The utility model moves rotation seat rotation by mating band between pedestal, rotation seat and hydraulic stem, also passes through two
The cooperation of the screw rod and lifting seat that rotate in same direction simultaneously drives drilling rod to move up and down, so that the position to drilling rod is constantly changed
Become, to adapt to different landform, and then improves drilling efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. one kind is convenient for shale gas exploitation slope drilling equipment, which is characterized in that including pedestal (1) and drilling equipment (6)；Institute
The right end for stating pedestal (1) is rotatably equipped with rotation seat (4), is rotatably equipped on the upside of pedestal (1) hydraulic stem (3), hydraulic stem (3)
Telescopic end and rotation seat (4) be rotatablely connected；The first screw rod (5), the first screw rod are rotatably equipped on the downside of the rotation seat (4)
(5) sliding block is threaded on, one end and the rotation seat (4) of sliding block are slidably connected, and the other end of sliding block is fixedly connected with drilling
Device (6)；The drilling equipment (6) is made of rack (10) and lifting seat (12), and the inside of rack (10) is symmetrically rotatablely installed
There are a left screw rod (17) and right screw rod (11), the upper end of left screw rod (17) and right screw rod (11) passes through belt (19) and is sequentially connected；Institute
The left and right sides for stating lifting seat (12) is threadedly coupled with left screw rod (17) and right screw rod (11) respectively, and the downside of lifting seat (12) is solid
Dingan County is equipped with the second motor (13), and the output end of the second motor (13) is fixedly connected with drilling rod (14)；The downside of the pedestal (1)
It being rotatably equipped with the second screw rod (9), the left and right sides of the second screw rod (9) is symmetrical arranged there are two types of oppositely oriented external screw thread, the
The left and right sides of two screw rods (9) is also symmetrically threadedly coupled there are two swivel nut (20), and the upside of swivel nut (20) and pedestal (1) sliding connect
It connects, push rod (21) is fixedly connected on the downside of swivel nut (20)；The left and right sides of the pedestal (1) is also symmetrically arranged with two groups of castors
(8), push rod (21) is fixedly installed with brake block (22) close to the side of castor (8).
2. according to claim 1 be convenient for shale gas exploitation slope drilling equipment, which is characterized in that the pedestal (1)
Upper left side be fixedly installed with several clump weights (2).
3. according to claim 1 be convenient for shale gas exploitation slope drilling equipment, which is characterized in that the rack (10)
Inside be also fixedly installed with third motor (18), the output end of third motor (18) is fixedly installed with first bevel gear (15).
4. according to claim 3 be convenient for shale gas exploitation slope drilling equipment, which is characterized in that the left screw rod
(17) upper end is fixedly installed with second bevel gear (16), and second bevel gear (16) is engaged with first bevel gear (15).
5. according to claim 1 be convenient for shale gas exploitation slope drilling equipment, which is characterized in that the rotation seat
(4) downside is also fixedly installed with first motor (7), and the output end of first motor (7) is fixedly connected with the first screw rod (5).
6. according to claim 1 be convenient for shale gas exploitation slope drilling equipment, which is characterized in that the push rod (21)
For L-type structure.
7. according to claim 1 be convenient for shale gas exploitation slope drilling equipment, which is characterized in that the pedestal (1)
Inside be also fixedly installed with the 4th motor (23), what the output end of the 4th motor (23) was fixedly connected with the second screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706245.XU CN208267756U (en) | 2018-05-14 | 2018-05-14 | One kind being convenient for shale gas exploitation slope drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706245.XU CN208267756U (en) | 2018-05-14 | 2018-05-14 | One kind being convenient for shale gas exploitation slope drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208267756U true CN208267756U (en) | 2018-12-21 |
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ID=64681705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820706245.XU Active CN208267756U (en) | 2018-05-14 | 2018-05-14 | One kind being convenient for shale gas exploitation slope drilling equipment |
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| Country | Link |
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| CN (1) | CN208267756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756736A (en) * | 2018-05-14 | 2018-11-06 | 西南石油大学 | One kind being convenient for shale gas exploitation slope drilling equipment |
-
2018
- 2018-05-14 CN CN201820706245.XU patent/CN208267756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756736A (en) * | 2018-05-14 | 2018-11-06 | 西南石油大学 | One kind being convenient for shale gas exploitation slope drilling equipment |
| CN108756736B (en) * | 2018-05-14 | 2019-12-10 | 重庆科技学院 | Slope drilling device convenient for shale gas exploitation |
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