CN216841415U - Impact type oil exploration machine - Google Patents
Impact type oil exploration machine Download PDFInfo
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- CN216841415U CN216841415U CN202123015521.9U CN202123015521U CN216841415U CN 216841415 U CN216841415 U CN 216841415U CN 202123015521 U CN202123015521 U CN 202123015521U CN 216841415 U CN216841415 U CN 216841415U
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- Prior art keywords
- extension rod
- fixedly connected
- exploration machine
- drilling
- column
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- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000005553 drilling Methods 0.000 claims abstract description 23
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000003208 petroleum Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 19
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an impact type oil exploration machine, which comprises an exploration machine main body, a drill bit, a plurality of extension rods and a plurality of fasteners, wherein each extension rod comprises an intermediate column, two ends of each intermediate column are respectively and fixedly connected with a second connecting column and a first connecting column, the top ends of the second connecting columns and the drill bit are respectively and fixedly connected with a first connecting mechanism, and the bottom ends of the first connecting columns and the bottom end of a power output shaft of the exploration machine main body are respectively provided with a second connecting mechanism; the utility model discloses in, after the extension rod got into the drilling, the middle part uplift department of a plurality of fusiformis gyro wheels can laminate with the inner wall of drilling promptly, at this moment, no matter the extension rod is also or reciprocating at the drilling internal rotation, corresponding rotation can all be carried out to a plurality of fusiformis gyro wheels to keep the center pin of extension rod on approximate same straight line, can effectual improvement extension rod stability in drilling, avoid the extension rod to drive the drill bit swing, guaranteed drilling effect.
Description
Technical Field
The utility model relates to an oil exploration machine specifically is an impacted style oil exploration machine.
Background
Oil exploration refers to a process of understanding underground geological conditions by various exploration means, recognizing conditions such as crude oil, oil storage, oil and gas migration, gathering, storage and the like, comprehensively evaluating an oil and gas-containing prospect, determining a favorable area for oil and gas gathering, finding a trap of oil and gas, ascertaining an oil and gas field area and clearing the conditions and the production capacity of an oil and gas reservoir in order to find and find oil and gas resources. The oil exploration machine is one of indispensable instruments in the oil exploration process.
At present, oil exploration machine need add the extension rod between drill bit and exploration machine power output shaft after boring into certain degree of depth with the drill bit, just can make the drill bit continue to go deep, mostly lacks retaining mechanism when current extension rod, and at the rotation operation in-process, extension rod self easily produces the swing to lead to the drill bit swing, influence drilling effect, remain to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an impacted style oil exploration machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an impact type oil exploration machine, includes exploration machine main part, drill bit and a plurality of extension rod and a plurality of fastener, the extension rod includes the intermediate column, the both ends difference fixedly connected with second spliced pole and the first spliced pole of intermediate column, the top of second spliced pole and the first coupling mechanism of the equal fixedly connected with in top of drill bit, the bottom of first spliced pole and the power output shaft bottom of exploration machine main part all are provided with second coupling mechanism, first coupling mechanism passes through fastener and second coupling mechanism fixed connection, be provided with retaining mechanism on the intermediate column, retaining mechanism sets up the sleeve pipe on the intermediate column including the cover, two go-between of sheathed tube outer wall both ends department symmetry fixed connection have, two the go-between rotates the fusiform gyro wheel that is connected with a plurality of slope setting jointly.
As a further aspect of the present invention: the first connecting mechanism comprises an inserting block, the inserting block is a quadrangular frustum pyramid body, and a cross-shaped inserting hole is formed in the inserting block in a penetrating mode.
As a further aspect of the present invention: the second connecting mechanism comprises a slot, the size of the slot is matched with that of the inserting block, and a first inserting hole is formed in the inner wall of the slot in a penetrating mode and corresponds to the cross-shaped inserting hole.
As a further aspect of the present invention: the fastener includes two inserted bars, one the one end fixedly connected with screw rod of inserted bar, another the screw hole with screw rod looks adaptation is seted up to the one end of inserted bar, two the equal fixedly connected with bolt head of the other end of inserted bar, the outer wall of inserted bar and the internal diameter looks adaptation of first jack and cross jack.
As a further aspect of the present invention: one end of the first jack is provided with a receiving groove, and the size of the bolt head is matched with that of the receiving groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, after the extension rod got into the drilling, the middle part uplift department of a plurality of fusiformis gyro wheels can laminate with the inner wall of drilling promptly, at this moment, no matter the extension rod is also or reciprocating at the drilling internal rotation, corresponding rotation can all be carried out to a plurality of fusiformis gyro wheels to keep the center pin of extension rod on approximate same straight line, can effectual improvement extension rod stability in drilling, avoid the extension rod to drive the drill bit swing, guaranteed drilling effect.
2. The utility model discloses in, when needs are installed the extension rod, only need insert the inserted block in the slot that corresponds with it, later insert first jack by both ends with two inserted bars of supporting fastener to cooperate with the screw hole in the cross jack to be connected, in order to utilize the bolt head with the inserted block locking in first jack and cross jack, thereby with the inserted block card in the slot, easy operation is convenient, the connection effect is stable.
3. The utility model discloses in, be the inserted block of the quadrangular frustum body and rather than the slot of looks adaptation through the setting, when installing the extension rod, be convenient for insert the inserted block with in the slot that corresponds with it, and the inserted block can't be at the slot internal rotation, the torsion that produces when can effectually bear extension rod and drill bit rotation avoids causing the damage to the fastener, through the setting of cross jack, insert the inserted block back in the slot, cross jack has two openings and first jack alignment all the time to be convenient for install the fastener.
Drawings
FIG. 1 is a schematic diagram of an impact petroleum exploration machine.
FIG. 2 is a schematic view showing the structure of an extension rod of an impact type oil exploration machine.
Fig. 3 is an enlarged view of a point a in fig. 1.
FIG. 4 is a schematic diagram of a top view of a prism block in an impact petroleum exploration machine.
The device comprises an exploration machine body 1, a drill bit 2, an extension rod 3, a retaining mechanism 4, a first connecting column 5, a slot 6, a storage groove 7, a first insertion hole 8, a second connecting column 9, an insertion block 10, a cross insertion hole 11, a middle column 12, a sleeve 13, a connecting ring 14, a spindle-shaped roller 15, an insertion rod 16, a screw 17, a threaded hole 18 and a bolt head 19.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, will combine the embodiment below, it is right to the utility model discloses go on further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have the orientation, configuration, and operation specified in the specification and therefore should not be construed as limiting the invention.
Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1 to 3, in the embodiment of the present invention, an impact type oil exploration machine comprises an exploration machine main body 1, a drill bit 2, a plurality of extension rods 3 and a plurality of fasteners, wherein each extension rod 3 comprises a middle column 12, a second connecting column 9 and a first connecting column 5 are respectively fixedly connected to two ends of each middle column 12, a first connecting mechanism is fixedly connected to the top end of each second connecting column 9 and the top end of each drill bit 2, a second connecting mechanism is respectively arranged at the bottom end of each first connecting column 5 and the bottom end of a power output shaft of the exploration machine main body 1, the first connecting mechanisms are fixedly connected to the second connecting mechanisms through fasteners, a retaining mechanism 4 is arranged on each middle column 12, the maximum outer diameter of each retaining mechanism 4 is matched with the maximum outer diameter of the drill bit 2, each retaining mechanism 4 comprises a sleeve 13 sleeved on the middle column 12, two connecting rings 14 are symmetrically and fixedly connected to two ends of the outer wall of each sleeve 13, the two connecting rings 14 are connected with a plurality of obliquely arranged spindle-shaped rollers 15 in a co-rotating manner.
Through adopting above-mentioned scheme, after extension rod 3 got into the drilling, the biggest external diameter department of retaining mechanism 4 (being the middle part uplift department of a plurality of fusiformis gyro wheel 15 promptly) can laminate with the inner wall of drilling, at this moment, no matter extension rod 3 is also or reciprocates in drilling at the drilling internal rotation, a plurality of fusiformis gyro wheels 15 all can carry out corresponding rotation, thereby keep the center pin of extension rod 3 on similar same straight line, can effectual improvement extension rod 3 stability in the drilling, avoid extension rod 3 to drive the drill bit swing, the drilling effect has been guaranteed.
The first connecting mechanism comprises an inserting block 10, the inserting block 10 is a quadrangular frustum pyramid, and a cross-shaped inserting hole 11 is formed in the inserting block 10 in a penetrating mode.
The second connecting mechanism comprises a slot 6, the size of the slot 6 is matched with that of the inserting block 10, and a first inserting hole 8 is formed in the inner wall of the slot 6 and the corresponding position of the cross-shaped inserting hole 11 in a penetrating mode.
Through setting up the inserted block 10 that is the quadrangular frustum of prism body and rather than the slot 6 of looks adaptation, when installing extension rod 3, be convenient for insert inserted block 10 in the slot 6 that corresponds with it, and inserted block 10 can't be at 6 internal rotations of slot, can effectually bear the torsion that produces when extension rod 3 and drill bit 2 rotate, avoid causing the damage to the fastener, through the setting of cross jack 11, insert inserted block 10 back in slot 6, cross jack 11 has two openings and first jack 8 to align all the time, thereby be convenient for install the fastener.
The fastener comprises two inserted rods 16, one end of one inserted rod 16 is fixedly connected with a screw rod 17, one end of the other inserted rod 16 is provided with a threaded hole 18 matched with the screw rod 17, the other end of the two inserted rods 16 is fixedly connected with a bolt head 19, and the outer wall of the inserted rod 16 is matched with the inner diameters of the first insertion hole 8 and the cross insertion hole 11.
One end of the first jack 8 is provided with a receiving groove 7, and the size of the bolt head 19 is matched with that of the receiving groove 7.
The utility model discloses a theory of operation is:
the utility model discloses in, after extension rod 3 got into the drilling, the maximum external diameter department of retaining mechanism 4 (being the middle part uplift department of a plurality of fusiformis gyro wheels 15) can laminate with the inner wall of drilling, at this moment, no matter extension rod 3 is also or reciprocating at the drilling internal rotation, a plurality of fusiformis gyro wheels 15 all can carry out corresponding rotation, thereby keep extension rod 3's center pin on approximate same straight line, can effectual improvement extension rod 3 stability in the drilling, avoid extension rod 3 to drive the drill bit swing, the drilling effect has been guaranteed.
The utility model discloses in, when needs are installed extension rod 3, only need insert 10 with it in the slot 6 that corresponds, later insert first jack by both ends with two inserted bars 16 of supporting fastener, and cooperate screw rod 17 and screw hole 18 in cross jack 11 and be connected, in order to utilize bolt head 19 with 16 locks of inserted bar in first jack 8 and cross jack 11, thereby block 10 in slot 6 with the inserted bar, easy operation is convenient, the connection effect is stable.
The utility model discloses in, be the inserted block 10 of the quadrangular frustum of prism body and rather than the slot 6 of looks adaptation through the setting, when installing extension rod 3, be convenient for insert the inserted block 10 in the slot 6 that corresponds with it, and inserted block 10 can't be at the 6 internal rotations of slot, can effectually bear the torsion that produces when extension rod 3 and drill bit 2 rotate, avoid causing the damage to the fastener, through the setting of cross jack 11, insert inserted block 10 back in the slot 6, cross jack 11 has two openings and first jack 8 to align all the time, thereby be convenient for install the fastener.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. An impact type oil exploration machine is characterized in that: the drilling machine comprises an exploration machine main body (1), a drill bit (2), a plurality of extension rods (3) and a plurality of fasteners, wherein each extension rod (3) comprises a middle column (12), two ends of each middle column (12) are respectively and fixedly connected with a second connecting column (9) and a first connecting column (5), the top end of each second connecting column (9) and the top end of each drill bit (2) are respectively and fixedly connected with a first connecting mechanism, the bottom end of each first connecting column (5) and the bottom end of a power output shaft of the exploration machine main body (1) are respectively provided with a second connecting mechanism, each first connecting mechanism is fixedly connected with the corresponding second connecting mechanism through the fasteners, a retaining mechanism (4) is arranged on each middle column (12), each retaining mechanism (4) comprises a sleeve (13) sleeved on the middle column (12), two connecting rings (14) are symmetrically and fixedly connected at two ends of the outer wall of each sleeve (13), the two connecting rings (14) are connected with a plurality of obliquely arranged spindle-shaped rollers (15) in a co-rotating manner.
2. The impact petroleum exploration machine according to claim 1, characterized in that: the first connecting mechanism comprises an inserting block (10), the inserting block (10) is a quadrangular frustum pyramid, and a cross-shaped inserting hole (11) is formed in the inserting block (10) in a penetrating mode.
3. The impulse petroleum exploration machine of claim 2, wherein: the second connecting mechanism comprises a slot (6), the size of the slot (6) is matched with that of the inserting block (10), and a first inserting hole (8) is formed in the inner wall of the slot (6) and the corresponding position of the cross-shaped inserting hole (11) in a penetrating mode.
4. An impulse petroleum exploration machine according to claim 3, characterized in that: the fastener includes two inserted bars (16), one the one end fixedly connected with screw rod (17) of inserted bar (16), another screw hole (18) with screw rod (17) looks adaptation are seted up to the one end of inserted bar (16), two the equal fixedly connected with bolt head (19) of the other end of inserted bar (16), the outer wall of inserted bar (16) and the internal diameter looks adaptation of first jack (8) and cross jack (11).
5. The impact petroleum exploration machine according to claim 4, characterized in that: one end of the first jack (8) is provided with a receiving groove (7), and the size of the bolt head (19) is matched with that of the receiving groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015521.9U CN216841415U (en) | 2021-12-03 | 2021-12-03 | Impact type oil exploration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015521.9U CN216841415U (en) | 2021-12-03 | 2021-12-03 | Impact type oil exploration machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216841415U true CN216841415U (en) | 2022-06-28 |
Family
ID=82104953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123015521.9U Expired - Fee Related CN216841415U (en) | 2021-12-03 | 2021-12-03 | Impact type oil exploration machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216841415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355358A (en) * | 2022-07-06 | 2022-11-18 | 广东省第四建筑工程有限公司 | Trenchless pipeline jacking and laying construction method |
-
2021
- 2021-12-03 CN CN202123015521.9U patent/CN216841415U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355358A (en) * | 2022-07-06 | 2022-11-18 | 广东省第四建筑工程有限公司 | Trenchless pipeline jacking and laying construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |