CN216767315U - Auxiliary clamping lifting mechanism of continuous pipe large-capacity storage and transportation device - Google Patents
Auxiliary clamping lifting mechanism of continuous pipe large-capacity storage and transportation device Download PDFInfo
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- CN216767315U CN216767315U CN202220544117.6U CN202220544117U CN216767315U CN 216767315 U CN216767315 U CN 216767315U CN 202220544117 U CN202220544117 U CN 202220544117U CN 216767315 U CN216767315 U CN 216767315U
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Abstract
The auxiliary clamping and lifting mechanism of the continuous pipe large-capacity storage and transportation device comprises a clamping mechanism, wherein the clamping mechanism comprises a first clamping mechanism component, and the first clamping mechanism component comprises a clamping force sensor, a clamping electric linear push rod, a clamping half-plywood, a clamping electric linear push rod supporting seat and a clamping contact block; the head end of the clamping force sensor is fixedly connected with a rib plate at the end part of the fixed plate, the tail end of the clamping force sensor is fixedly connected with the clamping electric linear push rod supporting seat, a base of the clamping electric linear push rod is connected with a pin shaft of the clamping electric linear push rod supporting seat, the movable end of the clamping electric linear push rod is fixedly connected with the clamping half-close plate, two sides of the clamping half-close plate are in rolling connection with a guide slideway of the clamping half-close plate through rollers, and the clamping contact block is fixedly connected with the clamping contact block through a matching hole on the clamping half-close plate; the utility model can freely lift and put larger-diameter terminal machines or instruments which are connected with the continuous pipe and need to be transported.
Description
Technical Field
The utility model relates to the fields of drilling, drilling engineering, road and bridge, ocean, aerospace, polar region, urban underground construction, rescue and the like, in particular to an auxiliary clamping and lifting mechanism of a continuous pipe large-capacity storage and transportation device.
Background
At present, the application of the coiled tubing is more and more extensive, and especially, the multi-channel multifunctional coiled tubing containing the optical fiber cable plays a key role in many fields such as drilling, drilling engineering, road and bridge, ocean, aerospace, polar region, urban underground construction and rescue. The existing mature continuous rope pipe storage equipment is mainly a winch or a winch, is convenient and quick to use in a bearing continuous steel rope winch mode, has a lot of problems in use in a multi-pass multi-function continuous pipe winch with an electric cable, and cannot well meet the requirements of the winch. Therefore, the continuous pipe large-capacity storage and transportation device is invented. However, when a terminal tool or instrument connected to the coiled tubing and having a diameter larger than the outer diameter of the coiled tubing is moved to a position beyond the storage mechanism, the storage mechanism needs to be symmetrically separated so that no force is applied to the coiled tubing, and another mechanism capable of clamping the coiled tubing with a larger diameter needs to be used for assisting in lifting or lowering the coiled tubing. Therefore, the utility model is necessary to provide an auxiliary clamping lifting mechanism of the continuous pipe large-capacity storage and transportation device.
Disclosure of Invention
The utility model aims to provide an auxiliary clamping lifting mechanism for a continuous pipe large-capacity storage and transportation device, and solves the problem that a storage and injection mechanism of the continuous pipe large-capacity storage and transportation device cannot clamp a continuous pipe of a terminal machine or instrument which is connected with the continuous pipe and has a diameter larger than the outer diameter of the continuous pipe for transportation.
The auxiliary clamping and lifting mechanism of the continuous pipe large-capacity storage and transportation device comprises a clamping mechanism, a clamping and lifting mechanism, a lifting screw, a synchronous transmission mechanism and a lifting motor;
the clamping mechanism comprises a first clamping mechanism assembly, a second clamping mechanism assembly, a fixed plate and clamping half-closed plate guide slideways, the first clamping mechanism assembly and the second clamping mechanism assembly are symmetrically arranged at two ends of the fixed plate, and the clamping half-closed plate guide slideways are distributed on two ridge beams in the middle of the fixed plate; the second clamping mechanism assembly has the same structure as the first clamping mechanism assembly;
the first clamping mechanism assembly comprises a clamping force sensor, a clamping electric linear push rod, a clamping half-plywood, a clamping electric linear push rod supporting seat and a clamping contact block;
the head end of the clamping force sensor is fixedly connected with a rib plate at the end part of the fixed plate, the tail end of the clamping force sensor is fixedly connected with the clamping electric linear push rod supporting seat, a base of the clamping electric linear push rod is connected with a pin shaft of the clamping electric linear push rod supporting seat, the movable end of the clamping electric linear push rod is fixedly connected with the clamping half-close plate, two sides of the clamping half-close plate are in rolling connection with a guide slideway of the clamping half-close plate through rollers, and the clamping contact block is fixedly connected with the clamping contact block through a matching hole on the clamping half-close plate;
the clamping lifting mechanism comprises a first clamping lifting mechanism component, a second clamping lifting mechanism component, a main frame, a lifting clamping semi-closed plate guide slideway, a rotary fixing device at the lower end of a lifting screw and a clamping lifting mechanism walking bearing; the main frame is in rolling connection with the upper and lower slideways of the auxiliary clamping lifting mechanism through eight groups of walking bearings of the clamping lifting mechanism distributed on the periphery of the main frame, and the guide slideways of the lifting clamping half-plywood are fixed on two ridge beams in the middle of the main frame; the lower ends of the four lifting screw rods are fixedly and rotatably connected with four corners of the main frame, and the first clamping lifting mechanism assembly and the second clamping lifting mechanism assembly are symmetrically distributed at two ends of the main frame;
the first clamping and lifting mechanism assembly comprises a lifting and falling clamping force sensor, a lifting and falling clamping electric linear push rod, a lifting and falling clamping half-plywood, a lifting and falling clamping electric linear push rod supporting seat and a lifting and falling clamping contact block, wherein the head end of the lifting and falling clamping force sensor is fixedly connected with the end part of the main frame, the tail end of the lifting and falling clamping force sensor is fixedly connected with the lifting and falling clamping electric linear push rod supporting seat, a base of the lifting and falling clamping electric linear push rod is connected with a lifting and falling clamping electric linear push rod supporting seat through a pin shaft, the movable end of the lifting and falling clamping electric linear push rod is fixedly connected with a lifting and falling clamping half-plywood, two sides of the lifting and falling clamping half-plywood are in rolling connection with a lifting and clamping half-plywood guiding slide way through rollers, and the lifting and clamping contact block is fixedly connected with the lifting and clamping half-plywood through lifting and clamping contact block matching holes distributed on a semi-arc surface of the lifting and clamping half plywood;
the bottom of the four lifting screw rods is connected with the lower end of the lifting screw rod of the clamping lifting mechanism in a rotating, fixed and limiting manner, the lifting motor is meshed with the four lifting screw rods through four synchronous transmission mechanisms, and the lifting motor and the four synchronous transmission mechanisms are connected with an upper interface of the auxiliary clamping lifting mechanism.
The utility model has the beneficial effects that:
the utility model can freely lift and place larger-diameter terminal machines or instruments which are connected with the continuous pipe and need to be conveyed, and inject or take out the larger-diameter terminal machines or instruments to a target position through the mutual matching of the tightening, lifting and clamping mechanism and the clamping mechanism.
Drawings
Fig. 1 is a schematic perspective view of the present invention installed in a continuous pipe large volume storage and transportation device.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a perspective view of the clamping mechanism of the present invention.
Fig. 4 is a perspective view of the pinch-off and landing mechanism of the present invention.
Detailed Description
Referring to the attached drawings, the auxiliary clamping and lifting mechanism of the continuous pipe large-capacity storage and transportation device comprises a clamping mechanism 401, a clamping and lifting mechanism 402, a lifting screw 403, a synchronous transmission mechanism 404 and a lifting motor 405, and the auxiliary clamping and lifting mechanism is used for assisting the storage and injection mechanism 2 to lift and put a larger-diameter terminal machine tool or instrument connected with a continuous pipe;
the clamping mechanism 401 comprises a first clamping mechanism assembly, a second clamping mechanism assembly, a fixing plate 40101 and a clamping half-closed plate guide slideway 40105, and the clamping mechanism 401 is used for clamping and loosening machines or instruments with larger diameters than the continuous pipe; the first clamping mechanism assembly and the second clamping mechanism assembly are symmetrically arranged at two ends of the fixed plate 40101, and the clamping half-closed plate guide slideways 40105 are distributed on two ridge beams in the middle of the fixed plate 40101; the second clamping mechanism assembly has the same structure as the first clamping mechanism assembly;
the first clamping mechanism component comprises a clamping force sensor 40102, a clamping electric linear push rod 40103, a clamping half-closed plate 40104, a clamping electric linear push rod supporting seat 40106 and a clamping contact block 40107;
the head end of a clamping force sensor 40102 is fixedly connected with a rib plate at the end part of a fixed plate 40101, the tail end of the clamping force sensor 40102 is fixedly connected with a clamping electric linear push rod supporting seat 40106, a base of the clamping electric linear push rod 40103 is connected with the clamping electric linear push rod supporting seat 40106 through a pin shaft, and the clamping force sensor 40102 is used for detecting thrust generated by the clamping electric linear push rod 40103; the movable end of a clamping electric linear push rod 40103 is fixedly connected with a clamping half-closed plate 40104, two sides of the clamping half-closed plate 40104 are in rolling connection with a clamping half-closed plate guide slideway 40105 through rollers, so that the clamping half-closed plate guide slideway 40105 can move horizontally and forwards conveniently, and a clamping contact block 40107 is fixedly connected with a clamping contact block 40107 through a matching hole in the clamping half-closed plate 40104;
the clamping lifting mechanism 402 comprises a first clamping lifting mechanism component, a second clamping lifting mechanism component, a main frame 40201, a lifting clamping half-closed plate guide slideway 40205, a lifting screw lower end rotary fixing 40208 and a clamping lifting mechanism walking bearing 40209; the main frame 40201 is in rolling connection with the upper and lower slideways of the auxiliary clamping and lifting mechanism 3 through eight groups of walking bearings 40209 of the clamping and lifting mechanism distributed on the periphery of the main frame 40201, and the guide slideways 40205 of the lifting and clamping half plates are fixed on two ridge beams in the middle of the main frame 40201; the lower ends of the four lifting screw rods are fixedly connected with four corners of the main frame 40201 in a rotating mode, and the first clamping lifting mechanism assembly and the second clamping lifting mechanism assembly are symmetrically distributed at two ends of the main frame 40201; the clamp lift mechanism 402 functions to clamp, unclamp, lift and lower tools or instruments of larger diameter than the coiled tubing,
the first clamping and landing mechanism assembly comprises a landing clamping force sensor 40202, a landing clamping electric linear push rod 40203, a landing clamping half-closed plate 40204, a landing clamping electric linear push rod supporting seat 40206 and a landing clamping contact block 40207, the head end of the landing clamping force sensor 40202 is fixedly connected with the end of the main frame 40201, the tail end of the landing clamping force sensor 40202 is fixedly connected with the landing clamping electric linear push rod supporting seat 40206, the landing clamping force sensor 40202 is used for detecting thrust generated by the landing clamping electric linear push rod 40203, the base of the landing clamping electric linear push rod 40203 is connected with the landing clamping electric linear push rod supporting seat 40206 pin shaft, the movable end of the landing clamping electric linear push rod 40203 is fixedly connected with the landing clamping half-closed plate 40204, and two sides of the landing clamping half-closed plate 40204 are in rolling connection with a landing clamping half-closed plate guiding slide way 40205 through rollers, so that the landing clamping half-closed plate 40205 can move horizontally and forwards along the landing clamping half-closed plate guiding slide way 40205, the lifting clamping contact block 40207 is fixedly connected with the lifting clamping half-closed plate 40204 through lifting clamping contact block 40207 matching holes distributed on a semi-circular arc surface of the lifting clamping half-closed plate 40204;
the bottom ends of the four lifting screw rods 403 are connected with the lower end of the lifting screw rod of the clamping lifting mechanism 402 in a limiting and rotating mode through a rotating fixing 40208, the lifting motor 405 is meshed with the four lifting screw rods 403 through four synchronous transmission mechanisms 404, and the lifting motor 405 and the four synchronous transmission mechanisms 404 are connected with the upper interface of the auxiliary clamping lifting mechanism 3 to guarantee stable and smooth lifting and descending of the clamping lifting mechanism 402.
The working principle and the using process of the utility model are as follows:
when in lifting, firstly, the clamping lifting mechanism 402 is in a clamping state and the clamping mechanism 401 is in a loosening state in sequence, and the clamping lifting mechanism 402 is driven by the lifting motor 405 to be lifted upwards to the upper position of the lifting screw 403 through the synchronous transmission mechanism 404 and the lifting screw 403;
then, the clamping mechanism 401 is in a clamping state, the clamping lifting mechanism 402 is in a loosening state, and the clamping lifting mechanism 402 is driven by the lifting motor 405 to descend downwards to the lower position of the lifting screw 403 through the synchronous transmission mechanism 404 and the lifting screw 403;
the lifting of machines or instruments with larger diameters than those of the continuous pipe can be realized by repeating the two actions; when descending, the clamping lifting mechanism 402 is firstly in a clamping state, the clamping mechanism 401 is in a loosening state, and the clamping lifting mechanism 402 is driven by the lifting motor 405 to descend downwards to the lower position of the lifting screw 403 through the synchronous transmission mechanism 404 and the lifting screw 403;
then, the clamping mechanism 401 is in a clamping state, the clamping lifting mechanism 402 is in a loosening state, and the clamping lifting mechanism 402 is driven by the lifting motor 405 to ascend to the lifting screw 403 through the synchronous transmission mechanism 404 and the lifting screw 403, so that the machine tool or instrument with a larger diameter than the coiled tubing can descend by repeating the two actions.
The take-off and landing clamping force sensor 40202 is used to detect the amount of thrust between the clamping take-off and landing mechanism 402 and an implement or instrument having a larger diameter than the coiled tubing.
Claims (1)
1. The auxiliary clamping and lifting mechanism of the continuous pipe large-capacity storage and transportation device is characterized in that: comprises a clamping mechanism (401), a clamping lifting mechanism (402), a lifting screw (403), a synchronous transmission mechanism (404) and a lifting motor (405);
the clamping mechanism (401) comprises a first clamping mechanism assembly, a second clamping mechanism assembly, a fixing plate (40101) and clamping half-plywood guide slideways (40105), the first clamping mechanism assembly and the second clamping mechanism assembly are symmetrically arranged at two ends of the fixing plate (40101), and the clamping half-plywood guide slideways (40105) are distributed on two ridge beams in the middle of the fixing plate (40101); the second clamping mechanism assembly has the same structure as the first clamping mechanism assembly;
the first clamping mechanism component comprises a clamping force sensor (40102), a clamping electric linear push rod (40103), a clamping half plywood (40104), a clamping electric linear push rod supporting seat (40106) and a clamping contact block (40107);
the clamp force sensor (40102) head end is fixedly connected with a rib plate at the end part of a fixed plate (40101), the tail end of the clamp force sensor (40102) is fixedly connected with a clamp electric linear push rod supporting seat (40106), a base of the clamp electric linear push rod (40103) is in pin connection with the clamp electric linear push rod supporting seat (40106), the movable end of the clamp electric linear push rod (40103) is fixedly connected with a clamp half-plywood (40104), two sides of the clamp half-plywood (40104) are in rolling connection with a clamp half-plywood guide slideway (40105), and a clamp contact block (40107) is fixedly connected with a clamp contact block (40107) through a matching hole in the clamp half-plywood (40104);
the clamping lifting mechanism (402) comprises a first clamping lifting mechanism component, a second clamping lifting mechanism component, a main frame (40201), a lifting clamping half-plywood guide slideway (40205), a lifting screw lower end rotary fixing (40208) and a clamping lifting mechanism walking bearing (40209); the main frame (40201) is in rolling connection with the upper and lower slideways of the auxiliary clamping lifting mechanism (3) through eight groups of walking bearings (40209) of the clamping lifting mechanism distributed on the periphery of the main frame, and the lifting clamping half-plywood guide slideways (40205) are fixed on two ridge beams in the middle of the main frame (40201); the lower ends of the four lifting screw rods are fixedly connected with four corners of a main frame (40201) in a rotating mode (40208), and a first clamping lifting mechanism assembly and a second clamping lifting mechanism assembly are symmetrically distributed at two ends of the main frame (40201);
the first clamping and landing mechanism assembly comprises a take-off and landing clamping force sensor (40202), a take-off and landing clamping electric linear push rod (40203), a take-off and landing clamping half plywood (40204), a take-off and landing clamping electric linear push rod supporting seat (40206) and a take-off and landing clamping contact block (40207), the head end of the take-off and landing clamping force sensor (40202) is fixedly connected with the end of the main frame (40201), the tail end of the take-off and landing clamping force sensor (40202) is fixedly connected with the take-off and landing clamping electric linear push rod supporting seat (40206), a base of the take-off and landing clamping electric linear push rod (40203) is in pin connection with the take-off and landing clamping electric linear push rod supporting seat (40206), the movable end of the take-off and landing clamping electric linear push rod (40203) is fixedly connected with the take-off and landing clamping half plywood (40204), two sides of the take-off and landing clamping half plywood (40204) are in rolling connection with a take-off and landing clamping half plywood guide slide way (40205) through rollers, and the take-off and landing clamping contact block (40207) is in rolling connection with a take-off and landing clamping contact hole distributed on a take-off and landing clamping half plywood half arc surface of the take-off and a take-off and landing clamping contact block distributed on the take-off and landing clamping half plywood (40207) The half plywood (40204) is fixedly connected;
the bottom ends of the four lifting screw rods (403) are in limited rotation connection with the lower end of a lifting screw rod rotating and fixing part (40208) of the clamping lifting mechanism (402), the lifting motor (405) is meshed with the four lifting screw rods (403) through four synchronous transmission mechanisms (404), and the lifting motor (405) and the four synchronous transmission mechanisms (404) are connected with the upper interface of the auxiliary clamping lifting mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220544117.6U CN216767315U (en) | 2022-03-14 | 2022-03-14 | Auxiliary clamping lifting mechanism of continuous pipe large-capacity storage and transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220544117.6U CN216767315U (en) | 2022-03-14 | 2022-03-14 | Auxiliary clamping lifting mechanism of continuous pipe large-capacity storage and transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216767315U true CN216767315U (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220544117.6U Active CN216767315U (en) | 2022-03-14 | 2022-03-14 | Auxiliary clamping lifting mechanism of continuous pipe large-capacity storage and transportation device |
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| Country | Link |
|---|---|
| CN (1) | CN216767315U (en) |
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2022
- 2022-03-14 CN CN202220544117.6U patent/CN216767315U/en active Active
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