CN217421875U - Fastening device for guide rail of oil drilling platform - Google Patents
Fastening device for guide rail of oil drilling platform Download PDFInfo
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- CN217421875U CN217421875U CN202221413342.2U CN202221413342U CN217421875U CN 217421875 U CN217421875 U CN 217421875U CN 202221413342 U CN202221413342 U CN 202221413342U CN 217421875 U CN217421875 U CN 217421875U
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- guide rail
- base
- oil drilling
- drilling platform
- fastening device
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Abstract
The utility model discloses a fastening device for oil drilling platform guide rail, which comprises a base (1), a guide rail and a sliding table (12), wherein the top of the base (1) is provided with a mounting groove (2), the bottom section of the guide rail is arranged in the mounting groove (2), a lug (4) is arranged in the mounting groove (2), the left side and the right side of the base (1) are provided with a pressing piece (6), the top of the pressing piece (6) is provided with a pressing plate (10) which is matched and connected with the guide rail, the left side and the right side of the base (1) are also provided with embedded grooves (3), the bottom of the pressing piece (6) is provided with an embedding block (9) which is matched and connected with the embedded grooves (3), the end surfaces of the left side and the right side of the sliding table (12) are provided with inserting ports (13), the left side and the right side of the sliding table (12) are symmetrically provided with grappling parts (14), and the device is convenient for disassembly and assembly, the installation is stable, and the protectiveness is high, improves the flexibility that the sliding connection platform removed, and the reducing wear improves life.
Description
Technical Field
The utility model relates to a guide rail fastening technical field specifically is a fastener for oil drilling platform guide rail.
Background
In the petroleum drilling, a drilling tool is driven to crush rock and drill underground to drill a well hole with a specified depth, an oil extraction machine or a gas extraction machine is supplied to obtain petroleum or natural gas, and a common petroleum drilling machine mainly comprises eight parts, namely a power machine, a transmission machine, a working machine, auxiliary equipment and the like. When the oil-well rig uses, often can add the movable guide, make the oil-well rig carry out horizontal removal, make things convenient for the use of oil-well rig, at present, for the forked tail guide that solves the integral type structure exists bulky, difficult processing, forked tail sliding friction faying face assembly takes a lot of work, takes time, in addition, the segmentation component structure guide rail exists the protectiveness poor, receives the rainwater erosion easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fastener for oil drilling platform guide rail for overcome the above-mentioned defect among the prior art.
According to the utility model discloses a fastener for oil drilling platform guide rail, including base, guide rail and slip platform, the base top is equipped with the mounting groove, guide rail bottom section install in the mounting groove, be equipped with the lug in the mounting groove, the base left and right sides is equipped with compressing tightly, compressing tightly's top is equipped with the pressure strip that is connected with the guide rail cooperation, the base left and right sides still is equipped with the embedded groove, compressing tightly's bottom is equipped with the scarf joint piece that is connected with the embedded groove cooperation, be equipped with the interface on the slip platform left and right sides terminal surface, the slip platform left and right sides symmetry is equipped with the grapple part, be equipped with the grafting portion that is used for with interface cooperation connection on the grapple part, run through between the interface and be equipped with the consecutive hole, the bottom of grapple part is equipped with the protruding hook portion that is used for cooperation connection with the guide rail, the right side grapple part link hole and left side grapple part runs through in proper order and is equipped with first bolt, first bolt right side bolt head and right side be equipped with the protection between the grapple part and fill up, the left side of grapple part is equipped with the protection nut subassembly, the protection nut subassembly include the protection cap cover and set up in nut in the protection cap cover, protection cap cover and left side be equipped with the guard ring between the grapple part, the nut is close to the left side grapple part one side is equipped with the elastic ring, be equipped with the guide way in the wall body of protection cap cover, be equipped with in the guide way with nut fixed connection's guide block, the left side is kept away from to the guide block grapple part one side has set firmly straining spring.
According to the technical scheme, the bottom of the guide rail is provided with a connecting groove connected with the lug in a matched mode, and a shock pad is arranged between the bottom of the guide rail and the bottom of the mounting groove.
According to the technical scheme, the pressing plate is fixedly connected with the base through a second bolt, and the pressing piece is far away from one side of the base and provided with a reinforcing rib.
According to a further technical scheme, the cross section of the guide rail is I-shaped.
According to a further technical scheme, the top of the sliding connection table is provided with an installation opening.
According to a further technical scheme, the bottom of the sliding connection table is provided with a roller which is connected with the top of the guide rail in a rolling fit mode.
Drawings
FIG. 1 is a fastening device for a guide rail of an oil drilling platform of the present invention
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
FIG. 3 is a perspective view of the protective cap of the present invention;
fig. 4 is an enlarged schematic view of B in fig. 1 according to the present invention.
Detailed Description
For convenience of description, the following orientations are defined as follows, in conjunction with fig. 1-4, and the present invention will be described in detail below: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-4 according to the embodiment of the present invention, a fastening device for a guide rail of an oil drilling platform comprises a base 1, a guide rail and a sliding table 12, wherein the top of the base 1 is provided with a mounting groove 2, the bottom section of the guide rail is mounted in the mounting groove 2, a projection 4 is arranged in the mounting groove 2, so as to prevent the guide rail from sideslipping and improve the mounting stability, the left and right sides of the base 1 are provided with a pressing member 6, the top of the pressing member 6 is provided with a pressing plate 10 which is in fit connection with the guide rail, so as to stably mount the guide rail in the mounting groove 2, so as to stably attach the guide rail to the base 1, the left and right sides of the base 1 are also provided with embedded grooves 3, the bottom of the pressing member 6 is provided with embedded blocks 9 which are in fit connection with the embedded grooves 3, so as to facilitate the rapid positioning and mounting of the pressing member 6, the end surfaces of the left and right sides of the sliding table 12 are provided with inserting ports 13, the installation of external equipment is facilitated, the left side and the right side of the sliding connection table 12 are symmetrically provided with the grappling members 14, so that the regular disassembly and maintenance are facilitated, the safety of the operation of the equipment is improved, the grappling members 14 with serious abrasion can be selected and replaced according to actual needs, the grappling members 14 are provided with insertion parts 15 which are matched and connected with the insertion ports 13 so as to facilitate quick press connection, connecting holes 16 are formed between the insertion ports 13 in a penetrating manner, the bottom of the grappling members 14 is provided with convex hook parts 17 which are matched and connected with the guide rail, the grappling members 14 on the right side, the connecting holes 16 and the grappling members 14 on the left side are sequentially provided with first bolts 19 in a penetrating manner, protective pads 27 are arranged between the bolt heads on the right side of the first bolts 19 and the grappling members 14 on the right side so as to prevent the right side of the first bolts 19 from being corroded by rainwater for a long time, and protective nut assemblies are arranged on the left side of the grappling members 14, the protective nut subassembly includes protective cap cover 20 and set up in nut 22 in the protective cap cover 20, protective cap cover 20 and left side be equipped with protective ring 25 between the grapple part 14, prevent that the first bolt 19 in left side from being corroded by the rainwater, nut 22 is close to the left side grapple part 14 one side is equipped with elastic ring 24, and then improves nut 22's installation anchorage, be equipped with in protective cap cover 20's the wall body and lead spout 21, lead in the spout 21 be equipped with nut 22 fixed connection's guide block 23, guide block 23 keeps away from the left side grapple part 14 one side has set firmly taut spring 26, further improves nut 22's installation anchorage, can automatic re-setting when dismantling simultaneously.
Advantageously or exemplarily, the bottom of the guide rail is provided with a connecting groove 7 in matching connection with the projection 4, and a shock pad 5 is arranged between the bottom of the guide rail and the bottom of the mounting groove 2, so that the mounting stability of the guide rail is improved.
Advantageously or exemplarily, the pressing plate 10 is fixedly connected with the base 1 through a second bolt 11, and a side of the pressing piece 6 away from the base 1 is provided with a reinforcing rib 8.
Advantageously or exemplarily, the cross-section of said guide rail is "i" shaped.
Advantageously or exemplarily, the top of the docking station 12 is provided with a mounting opening 28 to facilitate quick installation of external devices.
Advantageously or exemplarily, the bottom of the sliding table 12 is provided with a roller 18 in rolling fit connection with the top of the guide rail, thereby improving the flexibility of the sliding table 12 in moving, reducing wear and improving service life.
The beneficial effects of the utility model are that: through the grapple part that sets up left and right sides symmetry, can select to change the serious grapple part of wearing and tearing according to actual need to be convenient for regular dismouting maintenance, reduce the maintenance cost simultaneously, improved the security of equipment operation, through the right side set up the protection pad between the grapple part, prevent that first bolt right side from receiving rainwater erosion for a long time, the nut component is protected in the left side of left side grapple part, prevent that the first bolt in left side from receiving rainwater erosion, the rotation through first bolt drives the nut and removes towards slip joint platform one side, and then makes the nut drive elastic ring be connected with left grapple part inseparable laminating, thereby prevent that the nut from becoming flexible, improve the steadiness of installation, through the roller, thereby improve the flexibility that slip joint platform removed, reduce wearing and tearing, improve life.
It will be apparent to those skilled in the art that various modifications to the above embodiment may be made without departing from the general spirit and concept of the invention. Which all fall within the protection scope of the utility model. The protection scheme of the utility model is based on the appended claims.
Claims (6)
1. A fastener for oil drilling platform guide rail, includes base (1), guide rail and sliding connection platform (12), its characterized in that: the top of the base (1) is provided with a mounting groove (2), the bottom section of the guide rail is mounted in the mounting groove (2), a convex block (4) is arranged in the mounting groove (2), pressing pieces (6) are arranged on the left side and the right side of the base (1), a pressing plate (10) matched and connected with the guide rail is arranged on the top of each pressing piece (6), embedded grooves (3) are further arranged on the left side and the right side of the base (1), embedded blocks (9) matched and connected with the embedded grooves (3) are arranged at the bottom of each pressing piece (6), inserting ports (13) are formed in the end faces of the left side and the right side of the sliding table (12), grabbing hook parts (14) are symmetrically arranged on the left side and the right side of the sliding table (12), inserting parts (15) matched and connected with the inserting ports (13) are arranged on the grabbing hook parts (14), and connecting holes (16) are arranged between the inserting ports (13) in a penetrating mode, the bottom of the grappling component (14) is provided with a convex hook part (17) which is used for being connected with the guide rail in a matching way, the right side of the grappling component (14), the connecting hole (16) and the left side of the grappling component (14) are sequentially provided with a first bolt (19) in a penetrating way, a protective cushion (27) is arranged between a bolt head at the right side of the first bolt (19) and the grappling component (14), the left side of the grappling component (14) is provided with a protective nut component, the protective nut component comprises a protective cap sleeve (20) and a nut (22) arranged in the protective cap sleeve (20), a protective ring (25) is arranged between the protective cap sleeve (20) and the left side of the grappling component (14), one side of the nut (22) close to the left side of the grappling component (14) is provided with an elastic ring (24), and a guide chute (21) is arranged in the wall body of the protective cap sleeve (20), a guide block (23) fixedly connected with the nut (22) is arranged in the guide sliding groove (21), and a tension spring (26) is fixedly arranged on one side, far away from the left side, of the guide block (23) of the grapple component (14).
2. A fastening device for an oil drilling platform guide rail according to claim 1, characterized in that: the bottom of the guide rail is provided with a connecting groove (7) which is connected with the lug (4) in a matching way, and a damping pad (5) is arranged between the bottom of the guide rail and the bottom of the mounting groove (2).
3. A fastening device for an oil drilling platform guide rail according to claim 2, characterized in that: the pressing plate (10) is fixedly connected with the base (1) through a second bolt (11), and the pressing piece (6) is far away from one side of the base (1) and is provided with a reinforcing rib (8).
4. A fastening device for an oil drilling platform guide rail according to claim 1, characterized in that: the cross section of the guide rail is I-shaped.
5. A fastening device for an oil drilling platform guide rail according to claim 1, characterized in that: the top of the sliding connection table (12) is provided with a mounting opening (28).
6. A fastening device for an oil drilling platform guide rail according to claim 5, characterized in that: and the bottom of the sliding connection table (12) is provided with a roller (18) which is in rolling fit connection with the top of the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221413342.2U CN217421875U (en) | 2022-06-08 | 2022-06-08 | Fastening device for guide rail of oil drilling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221413342.2U CN217421875U (en) | 2022-06-08 | 2022-06-08 | Fastening device for guide rail of oil drilling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217421875U true CN217421875U (en) | 2022-09-13 |
Family
ID=83171517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221413342.2U Active CN217421875U (en) | 2022-06-08 | 2022-06-08 | Fastening device for guide rail of oil drilling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217421875U (en) |
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2022
- 2022-06-08 CN CN202221413342.2U patent/CN217421875U/en active Active
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