CN219380686U - Oil pipe feeding manipulator - Google Patents
Oil pipe feeding manipulator Download PDFInfo
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- CN219380686U CN219380686U CN202320070576.XU CN202320070576U CN219380686U CN 219380686 U CN219380686 U CN 219380686U CN 202320070576 U CN202320070576 U CN 202320070576U CN 219380686 U CN219380686 U CN 219380686U
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- Prior art keywords
- feeding
- oil pipe
- overturning
- rotary support
- arm
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model relates to the technical field of oilfield operation, in particular to an oil pipe feeding manipulator, which comprises: the vertical mounting plate is arranged on the feeding base; the feeding rotary support is arranged on one side of the vertical mounting plate in an up-down sliding manner; one end of the feeding turning arm is arranged on the feeding rotary support through a turning mechanism, and the other end of the feeding turning arm is provided with a clamping mechanism; the tilting mechanism includes: the overturning oil cylinder is arranged on the feeding rotary support; the rack is arranged at the top of a piston rod of the overturning oil cylinder; a gear engaged with the rack; the rotary shaft is arranged on the feeding rotary support through a bearing seat, one end of the rotary shaft is fixedly connected with the gear, and the other end of the rotary shaft is fixedly connected with the feeding overturning arm. According to the utility model, the rack is arranged at the end part of the overturning oil cylinder and meshed with the gear, so that the overturning function of the feeding overturning arm is realized, the feeding overturning arm is more stable, and the stability of the oil pipe in the feeding process is improved.
Description
Technical Field
The utility model relates to the technical field of oilfield operation, in particular to an oil pipe feeding manipulator.
Background
The oil pipe is the pipeline that transports crude oil and natural gas from the hydrocarbon reservoir to the earth's surface after the probing is accomplished, and when oil pipe is installed, need carry the oil pipe that discharges well to operating platform through the firing equipment, along with mechanized corollary equipment's continuous perfection, oil pipe firing equipment is also constantly improving in order to satisfy actual demand. However, the existing oil pipe feeding equipment is unreasonable in design of a turnover driving mechanism for driving a mechanical arm (a clamping jaw for clamping an oil pipe is arranged on the mechanical arm), so that the turnover oil cylinder or the motor is relatively large in wear, and is required to be maintained, even the turnover oil cylinder or the motor is replaced, and the maintenance cost is relatively high.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides an oil pipe feeding manipulator which can reduce the loss of a turnover oil cylinder, reduce the maintenance cost and is easy to maintain.
The technical scheme adopted for solving the technical problems is as follows:
oil pipe material loading manipulator includes:
the vertical mounting plate is arranged on the feeding base;
the feeding rotary support is arranged on one side of the vertical mounting plate in an up-down sliding manner;
one end of the feeding turning arm is arranged on the feeding rotary support through a turning mechanism, and the other end of the feeding turning arm is provided with a clamping mechanism;
the tilting mechanism includes:
the overturning oil cylinder is arranged on the feeding rotary support;
the rack is arranged at the top of a piston rod of the overturning oil cylinder;
a gear engaged with the rack;
the rotary shaft is arranged on the feeding rotary support through a bearing seat, one end of the rotary shaft is fixedly connected with the gear, and the other end of the rotary shaft is fixedly connected with the feeding overturning arm.
According to the technical scheme, the feeding rotary support moves up and down along the vertical mounting plate to adjust the height of the feeding turning arm; the rack is driven up and down through the overturning oil cylinder, the gear is meshed with the rack, so that the gear rotates to drive the feeding overturning arm to rotate around the rotating shaft, and the material taking and feeding are realized. According to the utility model, the feeding overturning arm is indirectly driven by arranging the rack at the output end of the overturning oil cylinder in a mode that the rack is meshed with the gear, so that the overturning function of the feeding overturning arm is realized, the loss of the overturning oil cylinder is reduced, the gear and the rack are mutually independent, and the maintenance and the disassembly are easy.
Further, the fixture includes:
the clamping oil cylinder is arranged on the feeding turning arm, and the end part of a piston rod of the clamping oil cylinder is connected with the first pin shaft;
and the clamping jaw assembly is arranged on the first pin shaft.
Further, the jaw assembly includes:
the connecting rods are arranged in two and are hinged with the first pin shaft;
the two clamping jaws are hinged with the second pin shaft;
the two connecting rods are hinged with the two clamping jaws respectively, and the two connecting rods can drive the two clamping jaws to be closed and opened by moving forwards and backwards, so that the material clamping function is realized.
Further, the clamping jaw is of a V-shaped structure or a W-shaped structure.
Further, be provided with the linear slide rail on the vertical mounting panel, material loading swivel mount passes through the slider and is connected with the linear slide rail.
Further, the material loading swivel mount is connected with the material loading movable seat, is provided with the material loading lift jar between material loading movable seat and the material loading base, can drive tilting mechanism, the material loading tilting arm of material loading swivel mount and the material loading swivel mount through the material loading lift jar and reciprocate.
Further, an adjusting plate is arranged on the feeding rotary support, a sliding groove is formed in the adjusting plate, one side of the rack is arranged in the sliding groove of the adjusting plate, and the adjusting plate plays a role in guiding the rack.
Further, a feeding baffle plate is arranged at the tail end of the feeding overturning arm and used for assisting feeding.
The utility model has the technical effects that:
compared with the prior art, the oil pipe feeding manipulator indirectly drives the feeding overturning arm through the way that the rack is arranged at the output end of the overturning oil cylinder and meshed with the gear, realizes the overturning function of the feeding overturning arm, reduces the loss of the overturning oil cylinder, is easy to maintain and disassemble due to the fact that the gear and the rack are mutually independent, only needs to be replaced or maintained to damage parts when the parts are damaged, does not need to replace the whole overturning oil cylinder, and is low in maintenance cost.
Drawings
FIG. 1 is a schematic diagram of an oil pipe feeding manipulator according to the present utility model;
fig. 2 is a schematic structural view of a clamping mechanism according to the present utility model.
In the figure, 1, a vertical mounting plate; 2. feeding a rotary support; 3. a feeding turning arm; 4. a turnover oil cylinder; 5. a rack; 6. a gear; 7. a rotating shaft; 8. a bearing seat; 9. clamping an oil cylinder; 10. a connecting rod; 11. a clamping jaw; 12. a linear slide rail; 13. a slide block; 14. a feeding movable seat; 15. a feeding lifting cylinder; 16. an adjustment plate; 17. a feeding base; 18. a pin shaft I; 19. a second pin shaft; 20. and a feeding baffle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings of the specification.
Example 1:
as shown in fig. 1, the oil pipe feeding manipulator according to the embodiment comprises a vertical mounting plate 1, a feeding rotary support 2 and a feeding turnover arm 3; the vertical mounting plate 1 is arranged on the feeding base 17; a linear slide rail 12 is arranged on the vertical mounting plate 1, and the feeding rotary support 2 is connected with the linear slide rail 12 in an up-down sliding manner through a sliding block 13; the feeding turnover arm 3 one end is arranged on the feeding rotary support 2 through a turnover mechanism, the other end is provided with a clamping mechanism, and the height of the feeding turnover arm 3 is adjusted by the upward and downward movement of the feeding rotary support 2 along the vertical mounting plate 1.
As shown in fig. 1, the turnover mechanism comprises a turnover oil cylinder 4, a rack 5, a gear 6 and a rotating shaft 7; the overturning oil cylinder 4 is arranged on the feeding rotary support 2; the rack 5 is arranged at the top of a piston rod of the overturning oil cylinder 4; the gear 6 is meshed with the rack 5; the rotating shaft 7 is arranged on the feeding rotating support 2 through a bearing seat 8, one end of the rotating shaft is fixedly connected with the gear 6, and the other end of the rotating shaft is fixedly connected with the feeding overturning arm 3. The rack 5 is driven up and down by the overturning oil cylinder 4, the gear 6 is meshed with the rack 5, so that the gear 6 rotates to drive the feeding overturning arm 3 to rotate around the rotating shaft 7. In order to further ensure the up-and-down movement of the rack 5, the feeding rotary support 2 is provided with an adjusting plate 16, the adjusting plate 16 is provided with a sliding groove, one side of the rack 5 is arranged in the sliding groove of the adjusting plate 16, and the adjusting plate 16 plays a guiding role on the rack 5. According to the embodiment, the mode that the racks are meshed with the gears is adopted, the feeding overturning arm is indirectly driven, the overturning function of the feeding overturning arm is achieved, the loss of the overturning oil cylinder is reduced, and the feeding overturning oil cylinder is easy to maintain and disassemble.
As shown in fig. 1 and 2, the clamping mechanism comprises a clamping cylinder 9 and a clamping jaw assembly; the clamping oil cylinder 9 is arranged on the feeding overturning arm 3, and the end part of a piston rod of the clamping oil cylinder is connected with the first pin shaft 18; two groups of clamping jaw assemblies are arranged on the pin shaft I18, and each group of clamping jaw assemblies comprises two connecting rods 10 and two clamping jaws 11; the clamping jaw 11 is of a V-shaped structure; both connecting rods 10 are hinged with a pin shaft I18; both clamping jaws 11 are hinged with a pin shaft II 19; the two connecting rods 10 are respectively hinged with the two clamping jaws 11, and the two connecting rods 10 can drive the two clamping jaws 11 to be closed and opened by moving forwards and backwards, so that the material clamping function is realized. The end of the feeding overturning arm 3 is provided with a feeding baffle 20, and the feeding baffle 20 is positioned on one side of the clamping mechanism and used for assisting feeding.
As shown in fig. 1, the feeding rotary support 2 is connected with a feeding moving seat 14, a feeding lifting cylinder 15 is arranged between the feeding moving seat 14 and a feeding base 17, and the feeding rotary support 2, a turnover mechanism on the feeding rotary support 2 and a feeding turnover arm 3 can be driven to move up and down by the feeding lifting cylinder 15. Specifically, the cylinder body of the feeding lifting cylinder 15 may be disposed on the feeding moving seat 14, the piston rod of the feeding lifting cylinder 15 may be connected to the feeding base 17, or the cylinder body of the feeding lifting cylinder 15 may be disposed on the feeding base 17, and the piston rod of the feeding lifting cylinder 15 may be connected to the feeding moving seat 14.
Working principle:
when the material is taken, the feeding rotary support 2 can be driven downwards to a proper height through the feeding lifting cylinder 15, then the rack 5 is driven upwards through the overturning cylinder 4, the gear 6 is meshed with the rack 5, the gear 6 is driven to rotate, the feeding overturning arm 3 is driven to rotate downwards around the rotating shaft 7, and the clamping mechanism clamps materials (such as oil rods or oil pipes) to realize material taking.
After the material is taken, the feeding rotary support 2 is driven upwards to a proper height through the feeding lifting cylinder 15, then the rack 5 is driven downwards through the overturning cylinder 4, the gear 6 is meshed with the rack 5, the gear 6 is enabled to rotate, the feeding overturning arm 3 is driven to rotate upwards around the rotating shaft 7, and the clamping mechanism is driven to move upwards, so that the whole feeding process is realized. In the actual operation process, the feeding lifting cylinder 15 and the overturning cylinder 4 can be combined, and the height and the rotation angle of the feeding overturning arm 3 can be adjusted, so that the material taking and feeding can be completed more flexibly.
When the clamping mechanism clamps materials, the clamping oil cylinder 9 stretches out, the driving pin shaft I18 moves forwards, the included angle between the two groups of connecting rods 10 is reduced, and the two groups of clamping jaws 11 are pushed to be closed, so that the materials are clamped; when the material needs to be put down, the clamping cylinder 9 is retracted, the driving pin shaft I18 moves backwards, the clamping angle between the two groups of connecting rods 10 is increased, and the two groups of clamping jaws 11 are opened, so that the material is put down.
The above embodiments are merely examples of the present utility model, and the scope of the present utility model is not limited to the above embodiments, and any suitable changes or modifications made by those skilled in the art, which are consistent with the claims of the present utility model, shall fall within the scope of the present utility model.
Claims (8)
1. Oil pipe material loading manipulator, its characterized in that includes:
the vertical mounting plate is arranged on the feeding base;
the feeding rotary support is arranged on one side of the vertical mounting plate in an up-down sliding manner;
one end of the feeding turning arm is arranged on the feeding rotary support through a turning mechanism, and the other end of the feeding turning arm is provided with a clamping mechanism;
the tilting mechanism includes:
the overturning oil cylinder is arranged on the feeding rotary support;
the rack is arranged at the top of a piston rod of the overturning oil cylinder;
a gear engaged with the rack;
the rotary shaft is arranged on the feeding rotary support through a bearing seat, one end of the rotary shaft is fixedly connected with the gear, and the other end of the rotary shaft is fixedly connected with the feeding overturning arm.
2. The oil pipe loading manipulator of claim 1, wherein the clamping mechanism comprises:
the clamping oil cylinder is arranged on the feeding turning arm, and the end part of a piston rod of the clamping oil cylinder is connected with the first pin shaft;
and the clamping jaw assembly is arranged on the first pin shaft.
3. The oil pipe loading manipulator of claim 2, wherein the jaw assembly comprises:
the connecting rods are arranged in two and are hinged with the first pin shaft;
the two clamping jaws are hinged with the second pin shaft;
the two connecting rods are respectively hinged with the two clamping jaws.
4. The oil pipe feeding manipulator of claim 3, wherein the clamping jaw is of a V-shaped structure or a W-shaped structure.
5. The oil pipe feeding manipulator of claim 1, wherein the vertical mounting plate is provided with a linear slide rail, and the feeding rotary support is connected with the linear slide rail through a slide block.
6. The oil pipe feeding manipulator of claim 1, wherein the feeding rotary support is connected with a feeding moving seat, and a feeding lifting cylinder is arranged between the feeding moving seat and the feeding base.
7. The oil pipe feeding mechanical arm according to claim 1, wherein the feeding rotary support is provided with an adjusting plate, the adjusting plate is provided with a sliding groove, and one side of the rack is arranged in the sliding groove of the adjusting plate.
8. The oil pipe loading manipulator of any one of claims 1-7, wherein a loading baffle is disposed at an end of the loading flip arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320070576.XU CN219380686U (en) | 2023-01-10 | 2023-01-10 | Oil pipe feeding manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320070576.XU CN219380686U (en) | 2023-01-10 | 2023-01-10 | Oil pipe feeding manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219380686U true CN219380686U (en) | 2023-07-21 |
Family
ID=87192811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320070576.XU Active CN219380686U (en) | 2023-01-10 | 2023-01-10 | Oil pipe feeding manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219380686U (en) |
-
2023
- 2023-01-10 CN CN202320070576.XU patent/CN219380686U/en active Active
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