CN217439988U - Auxiliary shaft derrick rope selecting and exchanging device - Google Patents
Auxiliary shaft derrick rope selecting and exchanging device Download PDFInfo
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- CN217439988U CN217439988U CN202123262855.6U CN202123262855U CN217439988U CN 217439988 U CN217439988 U CN 217439988U CN 202123262855 U CN202123262855 U CN 202123262855U CN 217439988 U CN217439988 U CN 217439988U
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Abstract
The utility model relates to a rope technical field is selected to the derrick specifically is auxiliary shaft derrick selects rope exchange device, including base and mount, one side of mount is provided with first runway, the opposite side of mount is provided with the second runway, the inside one side of mount is provided with first rope mechanical group of transferring down, the inside opposite side of mount is provided with the second and transfers rope mechanical group down, the top of first rope mechanical group of transferring down is provided with the link, link fixedly connected with gim peg. The utility model discloses a mount, the first mechanical group of restricting down, the second mechanical group of restricting down, link, gim peg, the mechanical group of restricting up, carriage, sliding tray and slide bar of restricting down that set up, the holistic change efficiency of effectual improve equipment, in the use of reality, the staff at first with the first mechanical group of restricting down and the second mechanical group of restricting down carry out the connection operation of different effect wire rope respectively.
Description
Technical Field
The utility model relates to a rope technical field is selected to the derrick, specifically is auxiliary shaft derrick selects rope exchange device.
Background
The derrick is used for hanging tools such as travelling block, hook, hanging ring, elevator, etc. and device for storing drilling rod, oil pipe and sucker rod in the daily production process of drilling well, repairing well or mine.
The derrick is in friction lifting, promote first rope adjustment and container, the head sheave, the liner, first rope change work is the important link of guaranteeing hoist system safety, this work that has now carries out container elevating work with the help of hand chain block, steady car, equipment such as hydraulic block, this mode is not only work intensity of labour big, it is long to occupy the hoisting time, and the operating personnel are in danger area for a long time, there is the accident potential, be unfavorable for daily use, consequently need urgently to design the auxiliary shaft derrick and select rope exchange device to solve above-mentioned problem.
Disclosure of Invention
An object of the utility model is to provide a rope exchange device is selected to auxiliary shaft derrick to propose current this work and carry out container elevating work with the help of equipment such as chain block, steady car, hydraulic block in solving above-mentioned background art, this mode is not only work intensity of labour big, and it is long to occupy the hoisting time, and the operation personnel are in danger area for a long time moreover, has accident potential, is unfavorable for the problem of daily use.
In order to achieve the above object, the utility model provides a following technical scheme: auxiliary shaft derrick selects rope exchange device includes:
the rope adjusting mechanism comprises a base, wherein a fixed frame is fixedly connected to the top of the base, a first runway is arranged on one side of the fixed frame, a second runway is arranged on the other side of the fixed frame, a first downward rope adjusting mechanical arm group is arranged on one side inside the fixed frame, a second downward rope adjusting mechanical arm group is arranged on the other side inside the fixed frame, a connecting frame is arranged on the top of the first downward rope adjusting mechanical arm group, and a fixing bolt is fixedly connected to the connecting frame;
the runway comprises a first movable frame and a second movable frame, wherein the surface of the first runway is movably connected with the first movable frame, the surface of the second runway is movably connected with the second movable frame, the top of the first movable frame is provided with a cylinder, the top of the cylinder is provided with a rotary guide seat, the top of the rotary guide seat is provided with a hydraulic rod, and the top of the hydraulic rod is fixedly connected with a connecting block.
Preferably, one side of the connecting block is fixedly connected with a rotary guide top frame, and the top of the rotary guide top frame is provided with a limiting groove.
Preferably, one side of the rotary guide seat is provided with an upward rope-adjusting mechanical hand group, and the upward rope-adjusting mechanical hand group is matched with the first downward rope-adjusting mechanical hand group and the second downward rope-adjusting mechanical hand group.
Preferably, one side of the first downward-adjusting rope manipulator group is fixedly connected with a sliding frame, and one side of the sliding frame is uniformly provided with a sliding groove.
Preferably, the inner wall of the fixing frame is provided with a groove, and a sliding rod is fixedly connected inside the groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the auxiliary shaft derrick rope selecting and exchanging device effectively improves the whole exchanging efficiency of equipment through a fixed frame, a first lower rope adjusting mechanical arm group, a second lower rope adjusting mechanical arm group, a connecting frame, a fixed bolt, an upper rope adjusting mechanical arm group, a sliding frame, a sliding groove and a sliding rod, in the actual using process, a worker firstly respectively performs connecting operation of different steel wire ropes on the first lower rope adjusting mechanical arm group and the second lower rope adjusting mechanical arm group, then performs stable installation operation in the fixed frame through the sliding rod in a groove, after the installation is completed and the whole machine is tested, the steel wire rope on the other side is fixed by a rope clamping device, after the situation that the container is moved upwards is confirmed to be correct, a rotary guide seat is slowly opened to enable the container to move upwards, when the rotary guide seat is lifted to a step length to reach an upper limit, the step change is performed, one return stroke operation is completed, the container is lifted again until a preset adjusting position is lifted, the rope adjusting requirement is met, the rope selecting efficiency of the equipment is greatly improved, and the practicability of equipment design is reflected.
The auxiliary shaft derrick rope selecting and exchanging device further improves the stability of the equipment in daily use through the arrangement of the first track, the second track, the first movable frame, the second movable frame, the cylinder, the rotary guide seat, the hydraulic rod, the connecting block, the rotary guide top frame and the limiting groove, in the daily use process, the worker can realize the rapid moving operation of the whole first movable frame and the second movable frame through the first runway and the second runway, so that the upper rope adjusting mechanical arm group can respectively keep the optimal distance with the first lower rope adjusting mechanical arm group and the second lower rope adjusting mechanical arm group in the process of selecting the line, and is convenient for real-time adjustment operation, the rotary guide seat can carry out angle fine adjustment operation through the adjusting cylinder, the rotary guide top frame is integrally adjusted in real time along with daily use requirements, and the overall use stability is improved, so that the comprehensiveness of equipment design is reflected.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is an overall schematic view of a first lower rope adjusting mechanical arm set structure of the present invention;
fig. 3 is an overall schematic view of a first movable frame structure of the present invention;
fig. 4 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a fixed mount; 3. a first runway; 4. a second runway; 5. a first lower rope-adjusting mechanical arm group; 6. a second lower rope-adjusting mechanical arm group; 7. a connecting frame; 8. a fixing bolt; 9. a first movable frame; 10. a second movable frame; 11. a cylinder; 12. rotating the guide seat; 13. a hydraulic lever; 14. connecting blocks; 15. rotating the guide top frame; 16. a limiting groove; 17. a rope adjusting mechanical arm group is arranged upwards; 18. a carriage; 19. a sliding groove; 20. a groove; 21. a slide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
the auxiliary shaft derrick selects the exchanging device of the rope, the first downward rope-lowering mechanical hand group 5, the second downward rope-lowering mechanical hand group 6, the cylinder 11, the hydraulic rod 13 and the upward rope-adjusting mechanical hand group 17 used in this application are products which can be directly purchased in the market, the principle and the connection mode thereof are the prior art which is familiar to the technicians in the field, and the prior art comprises:
the rope adjusting device comprises a base 1, wherein a fixed frame 2 is fixedly connected to the top of the base 1, a first runway 3 is arranged on one side of the fixed frame 2, a second runway 4 is arranged on the other side of the fixed frame 2, a first downward rope adjusting mechanical arm group 5 is arranged on one side inside the fixed frame 2, a second downward rope adjusting mechanical arm group 6 is arranged on the other side inside the fixed frame 2, a connecting frame 7 is arranged on the top of the first downward rope adjusting mechanical arm group 5, a fixing bolt 8 is fixedly connected to the connecting frame 7, a sliding frame 18 is fixedly connected to one side of the first downward rope adjusting mechanical arm group 5, sliding grooves 19 are uniformly formed in one side of the sliding frame 18, a groove 20 is formed in the inner wall of the fixed frame 2, a sliding rod 21 is fixedly connected to the inside of the groove 20, the first downward rope adjusting mechanical arm group 5 and the second downward rope adjusting mechanical arm group 6 are respectively connected with steel wire ropes with different functions, and then the sliding rod 21 passes through the inside of the groove 20, performing stable installation operation inside the fixing frame 2;
the device comprises a first movable frame 9 and a second movable frame 10, wherein the surface of a first runway 3 is movably connected with the first movable frame 9, the surface of a second runway 4 is movably connected with the second movable frame 10, the top of the first movable frame 9 is provided with an air cylinder 11, the top of the air cylinder 11 is provided with a rotary guide seat 12, the top of the rotary guide seat 12 is provided with a hydraulic rod 13, the top end of the hydraulic rod 13 is fixedly connected with a connecting block 14, one side of the connecting block 14 is fixedly connected with a rotary guide top frame 15, the top of the rotary guide top frame 15 is provided with a limiting groove 16, one side of the rotary guide seat 12 is provided with an up-adjusting rope manipulator group 17, the up-adjusting rope manipulator group 17 is matched with a first down-adjusting rope manipulator group 5 and a second down-adjusting rope manipulator group 6, the first runway 3 and the second runway 4 can realize the fast moving operation of the whole of the first movable frame 9 and the second movable frame 10, so that in the process of selecting wires, the rope up-regulating manipulator group 17 can keep the optimal distance with the first rope down-regulating manipulator group 5 and the second rope down-regulating manipulator group 6 respectively, and the real-time regulation operation is convenient to carry out.
The working principle is as follows: when in use, a user firstly carries out the connection operation of the steel wire ropes with different functions on the first downward-adjusting mechanical arm group 5 and the second downward-adjusting mechanical arm group 6 respectively, then carries out the stable installation operation in the fixed frame 2 through the sliding rod 21 in the groove 20, after the installation is finished and the test operation of the whole machine is carried out, the steel wire rope at the other side is fixed by the rope clamping device, after the error is confirmed, the rotary guide seat 12 is slowly opened to move the container upwards, when the rotary guide seat 12 is lifted to a step length to reach the upper limit, the step is changed, the return stroke operation is completed, then the container is lifted again until the preset adjusting position is mentioned, the rope adjusting requirement is met, the rope selecting efficiency of the equipment is greatly improved, in the daily use process, the worker can realize the fast moving operation of the first movable frame 9 and the second movable frame 10 through the first runway 3 and the second runway 4, so that in the line selecting process, go up and transfer rope manipulator group 17 and can keep the optimum distance with rope manipulator group 6 under first rope manipulator group 5 and the second respectively down to conveniently carry out real-time adjustment operation, make rotatory guide holder 12 carry out the fine setting operation of angle through adjust cylinder 11, make rotatory direction roof-rack 15 holistic carry out real-time adjustment operation along with daily user demand, do above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Auxiliary shaft derrick selects rope exchange device, its characterized in that includes:
the rope adjusting mechanism comprises a base (1), wherein a fixed frame (2) is fixedly connected to the top of the base (1), a first runway (3) is arranged on one side of the fixed frame (2), a second runway (4) is arranged on the other side of the fixed frame (2), a first downward-adjusting rope manipulator group (5) is arranged on one side inside the fixed frame (2), a second downward-adjusting rope manipulator group (6) is arranged on the other side inside the fixed frame (2), a connecting frame (7) is arranged on the top of the first downward-adjusting rope manipulator group (5), and a fixing bolt (8) is fixedly connected to the connecting frame (7);
first adjustable shelf (9) and second adjustable shelf (10), the surperficial swing joint of first runway (3) has first adjustable shelf (9), the surperficial swing joint of second runway (4) has second adjustable shelf (10), the top of first adjustable shelf (9) is provided with cylinder (11), the top of cylinder (11) is provided with rotatory guide holder (12), the top of rotatory guide holder (12) is provided with hydraulic stem (13), the top fixedly connected with connecting block (14) of hydraulic stem (13).
2. The auxiliary derrick line selection exchanging device as claimed in claim 1, wherein: one side fixedly connected with rotation direction roof-rack (15) of connecting block (14), spacing groove (16) have been seted up at the top of rotation direction roof-rack (15).
3. The auxiliary-well derrick rope selection exchanging device as claimed in claim 2, wherein: the number of the limiting grooves (16) is four, and the number of the corresponding steel wire ropes is four.
4. The auxiliary derrick line selection exchanging device as claimed in claim 1, wherein: one side of the rotary guide seat (12) is provided with an upward rope-adjusting mechanical arm group (17), and the upward rope-adjusting mechanical arm group (17) is matched with the first downward rope-adjusting mechanical arm group (5) and the second downward rope-adjusting mechanical arm group (6).
5. The auxiliary derrick line selection exchanging device as claimed in claim 1, wherein: one side fixedly connected with carriage (18) of rope manipulator group (5) down, sliding tray (19) have evenly been seted up to one side of carriage (18).
6. The auxiliary derrick line selection exchanging device as claimed in claim 1, wherein: a groove (20) is formed in the inner wall of the fixing frame (2), and a sliding rod (21) is fixedly connected inside the groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123262855.6U CN217439988U (en) | 2021-12-23 | 2021-12-23 | Auxiliary shaft derrick rope selecting and exchanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123262855.6U CN217439988U (en) | 2021-12-23 | 2021-12-23 | Auxiliary shaft derrick rope selecting and exchanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217439988U true CN217439988U (en) | 2022-09-16 |
Family
ID=83210413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123262855.6U Active CN217439988U (en) | 2021-12-23 | 2021-12-23 | Auxiliary shaft derrick rope selecting and exchanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217439988U (en) |
-
2021
- 2021-12-23 CN CN202123262855.6U patent/CN217439988U/en active Active
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| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Min Inventor after: Zhao Jingyu Inventor after: Huang Beibei Inventor after: Li Zhe Inventor after: Zhang Pengfei Inventor before: Chen Min Inventor before: Zhao Jingyu Inventor before: Huang Beibei Inventor before: Li Zhe Inventor before: Zhang Pengfei |