CN216102727U - Adopt carbon fiber ultra-light type sail frame axle - Google Patents
Adopt carbon fiber ultra-light type sail frame axle Download PDFInfo
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- CN216102727U CN216102727U CN202121750428.XU CN202121750428U CN216102727U CN 216102727 U CN216102727 U CN 216102727U CN 202121750428 U CN202121750428 U CN 202121750428U CN 216102727 U CN216102727 U CN 216102727U
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Abstract
The utility model discloses an ultra-light sail frame shaft adopting carbon fibers, which comprises a sail frame shaft body and a shaft seat, wherein the sail frame shaft body is made of carbon fibers, the shaft seat is fixedly connected to a ship body, the sail frame shaft body is rotatably connected into the shaft seat, a mounting plate is fixedly connected to the shaft seat, a mounting seat is fixedly connected to the mounting plate, a base plate is fixedly connected to the mounting seat, a motor is fixedly connected to the base plate, a mounting rod is rotatably connected to the sail frame shaft body, a sail is mounted on the mounting rod, one end, far away from a storage roller, of a stay rope is fixedly connected to the mounting rod, a guide mechanism for guiding the stay rope to be wound on the storage roller is arranged on the mounting seat, and a lubricating mechanism for lubricating the connection of the sail frame shaft body and the shaft seat is arranged on the guide mechanism. The carbon fiber is adopted for manufacturing, so that the sail frame shaft has the characteristics of light weight and rust resistance, and meanwhile, the pull ropes for controlling the sails to be folded and unfolded on the sail frame shaft body can be uniformly wound, so that the rotation lubrication of the sail frame shaft body is promoted during winding, and manual crane lubricating oil is not needed.
Description
Technical Field
The utility model relates to the technical field of sail frame shafts, in particular to an ultra-light sail frame shaft made of carbon fibers.
Background
The frame axle mainly provides main support for the sail of sailing boat, the sail is usually twined on the frame axle, and present frame axle is when using, because the spindle nose closely inserts and establishes in the connecting piece, so lead to the difficulty of oiling of the junction of spindle nose and connecting piece, because present frame axle adopts metal material to make usually, thereby the outer surface of the moist air of long time contact of frame axle often can rust because of oxidation reaction, and its stay cord does not have the mechanism of guide storage when the sail of epaxial installation of present frame is receive and release, thereby make the stay cord tie easily or accomodate inequality not be convenient for next release.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ultra-light sail frame shaft made of carbon fibers, which has the advantages of rust resistance, no need of manual addition of lubricating oil, uniform storage of pull ropes and capability of solving the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: an ultra-light carbon fiber sail frame shaft comprises a sail frame shaft body and a shaft seat, wherein the sail frame shaft body is made of carbon fibers, the shaft seat is fixedly connected to a ship body, the sail frame shaft body is rotatably connected to the shaft seat, a mounting plate is fixedly connected to the shaft seat, a mounting seat is fixedly connected to the mounting plate, a base plate is fixedly connected to the mounting seat, a motor is fixedly connected to the base plate, a driving shaft is fixedly connected to the output end of the motor, a receiving roller is coaxially and fixedly connected to the driving shaft, the receiving roller is rotatably connected to the mounting seat, a pull rope is wound on the receiving roller, a mounting rod is rotatably connected to the sail frame shaft body, a sail is mounted on the mounting rod, one end of the pull rope, far away from the receiving roller, is fixedly connected to the mounting rod, and a guide mechanism for guiding the pull rope to be wound on the receiving roller is arranged on the mounting seat, and the guide mechanism is provided with a lubricating mechanism for lubricating the connection of the sail frame shaft body and the shaft seat.
Preferably, the guide mechanism comprises a rectangular rod, a rectangular block is fixedly connected to the mounting seat, the rectangular rod is slidably connected to the inside of the rectangular block, a through hole is formed in the rectangular rod, and the pull rope is inserted and connected into the through hole.
Preferably, the guide mechanism includes the threaded rod, accomodate the first gear of the coaxial fixedly connected with of one end of keeping away from the motor on the roller, it is connected with a screw thread section of thick bamboo to rotate on the mounting panel, coaxial fixedly connected with second gear on the screw thread section of thick bamboo, second gear and first gear engagement, threaded rod threaded connection is in a screw thread section of thick bamboo, set up on the second gear with threaded rod complex screw hole.
Preferably, the top of the sail frame shaft body is fixedly connected with a first installation ball, a rotating shaft is rotatably connected in the first installation ball, a wire guide wheel is coaxially and fixedly connected to the rotating shaft, the pull rope is attached to the wire guide wheel, and a hole matched with the pull rope is formed in the first installation ball.
Preferably, the lubricating mechanism comprises a piston cylinder, a swivel is fixedly connected to the sail frame shaft body, a swivel groove is formed in the shaft seat, the swivel is rotatably connected to the swivel groove, the piston cylinder is fixedly connected to the mounting plate, a piston plate is slidably connected to the piston cylinder, a piston rod is fixedly connected to the piston plate, a connecting rod is fixedly connected to the piston rod, and one end, far away from the piston rod, of the connecting rod is fixedly connected to the rectangular rod.
Preferably, the lubricating mechanism comprises an oil tank, the oil tank is fixedly connected to the shaft seat, a circulating pipe is fixedly connected to the oil tank, one end, far away from the oil tank, of the circulating pipe is fixedly connected to the shaft seat, and the circulating pipe is communicated with the rotary groove.
Preferably, lubricating mechanism is including taking out oil pipe and notes oil pipe, take out the equal fixed connection of oil pipe and notes oil pipe on a piston section of thick bamboo, take out the one end fixed connection that oil pipe kept away from a piston section of thick bamboo on the oil tank, the one end fixed connection that a piston section of thick bamboo was kept away from to notes oil pipe is on the axle bed, notes oil pipe is linked together with the turn trough, take out and be equipped with first check valve on the oil pipe, be equipped with the second check valve on the notes oil pipe.
Preferably, the sail is fixedly connected with an installation cylinder which is sleeved on the installation rod, the installation rod is provided with a second installation ball, the second installation ball is abutted against the installation cylinder, and the second installation ball is provided with a connection hole for connecting the sail.
Preferably, the one end fixedly connected with articulated piece of keeping away from second installation ball on the installation pole, articulated piece rotates to be connected on the installation pole.
Preferably, the number of the mounting rods is five, and the five groups of mounting rods are linearly and uniformly distributed on the sail frame shaft body.
Compared with the prior art, the utility model has the following beneficial effects: the utility model achieves the effect of supporting the sail by arranging the sail frame shaft body, achieves the effect of installing the sail frame shaft body by arranging the shaft seat, achieves the effects of light weight, no rust and toughness by arranging the material of the sail frame shaft body as carbon fiber, achieves the effect of installing the guide mechanism by arranging the installation plate, achieves the effect of installing the storage roller by arranging the installation seat, achieves the effect of installing the motor by arranging the base plate, achieves the effect of driving the storage roller to rotate by arranging the motor, achieves the effect of connecting the motor with the storage roller by arranging the driving shaft, achieves the effect of storing the pull rope by arranging the storage roller, achieves the effect of pulling the sail to unfold and fold by arranging the pull rope, achieves the effect of installing the sail by arranging the installation rod, achieves the effect of driving the ship to move by arranging the sail, achieves the effect that the pull rope cannot be knotted and gathered together when being stored on the storage roller by arranging the guide mechanism, the connecting effect of the lubricating sail frame shaft body and the shaft seat is achieved by arranging the lubricating mechanism;
the effect of guiding the stay cord is achieved by arranging the rectangular rod, the effect of installing the rectangular rod is achieved by arranging the rectangular block, the effect of limiting the threaded rod from rotating is achieved in the rectangular block by arranging the rectangular rod to slide, the effect of installing the wire guide wheel is achieved by arranging the second gear to be meshed with the first gear, the second gear is driven to rotate when the accommodating roller rotates, the threaded rod is made to slide, the effect of pushing the rectangular rod to slide is achieved, the effect of installing the wire guide wheel is achieved by arranging the first installing ball, and the effect of reducing the abrasion of the stay cord is achieved by arranging the wire guide wheel;
the effect of extracting and discharging lubricating oil is achieved by arranging the piston cylinder, the effect of controlling the pressure change inside the piston cylinder is achieved by arranging the piston plate, the effect of pushing the piston rod to slide when the stay cord is guided by arranging the connecting rod is achieved, the effect of storing the lubricating oil is achieved by arranging the oil tank, the effect that the lubricating oil overflowing from the rotary tank can flow back into the oil tank is achieved by arranging the circulating pipe, the flowing effect of the lubricating oil is achieved by arranging the oil extracting pipe and the oil injecting pipe, and the effect of controlling the one-way flowing of the lubricating oil is achieved by arranging the first one-way valve and the second one-way valve;
the sail installing device has the advantages that the effect of facilitating sail installation is achieved by arranging the installing cylinder, the effect of preventing the installing cylinder from sliding is achieved by arranging the second installing balls, the effect of connecting the installing rods and the sail frame shaft body is achieved by arranging the hinge blocks, and the effect of improving stable sail installation is achieved by arranging five groups of installing rods;
the pull rope for controlling the sail to be retracted and extended on the sail frame shaft body can be uniformly rolled through the matching of the mechanism, and the lubricating effect of the rotation of the sail frame shaft body is promoted when the sail frame shaft body is rolled.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic structural view of a guide mechanism and a lubrication mechanism of the present invention;
FIG. 4 is a schematic view of a wire guide wheel according to the present invention;
fig. 5 is a schematic view of the structure of the mounting bar of the present invention.
In the figure: 1. a shaft seat; 101. rotating the groove; 2. a sail frame shaft body; 201. a first mounting ball; 202. mounting a rod; 2021. a second mounting ball; 2022. a hinged block; 2023. connecting holes; 203. rotating the ring; 3. a sail; 301. mounting the cylinder; 4. mounting a plate; 401. a mounting seat; 4011. a rectangular block; 402. a receiving roller; 4021. a first gear; 4022. a motor; 4023. a drive shaft; 4024. a substrate; 403. a second gear; 4031. a threaded barrel; 4032. a threaded rod; 4033. a rectangular bar; 4034. a through hole; 5. an oil tank; 5001. a circulation pipe; 501. a piston cylinder; 5011. an oil pumping pipe; 5012. a first check valve; 502. an oil filling pipe; 5021. a second one-way valve; 503. a piston plate; 5031. a piston rod; 5032. a connecting rod; 6. a wire guide wheel; 601. a rotating shaft; 602. and pulling a rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: an ultra-light carbon fiber sail frame shaft comprises a sail frame shaft body 2 and a shaft seat 1, the sail frame shaft body 2 is arranged to support a sail 3, the shaft seat 1 is arranged to mount the sail frame shaft body 2, the sail frame shaft body 2 is made of carbon fiber, the light weight, rust resistance and toughness are achieved by the carbon fiber, the shaft seat 1 is fixedly connected to a ship body, the sail frame shaft body 2 is rotatably connected to the shaft seat 1, a mounting plate 4 is fixedly connected to the shaft seat 1, the mounting guide mechanism is achieved by the mounting plate 4, a mounting seat 401 is fixedly connected to the mounting plate 4, the mounting seat 401 is arranged to mount a storage roller 402, a substrate 4024 is fixedly connected to the mounting seat 401, the effect of mounting the motor 4022 is achieved by the substrate 4024, the motor 4022 is fixedly connected to the substrate 4022, the effect of driving the take-up roller 402 to rotate is achieved by arranging the motor 4022, the output end of the motor 4022 is fixedly connected with the driving shaft 4023, the effect of connecting the motor 4022 with the take-up roller 402 is achieved by arranging the driving shaft 4023, the take-up roller 402 is coaxially and fixedly connected with the driving shaft 4023, the effect of taking up the stay cord 602 is achieved by arranging the take-up roller 402, the take-up roller 402 is rotatably connected with the mounting seat 401, the stay cord 602 is wound on the take-up roller 402, the effect of pulling the sail 3 to unfold and fold is achieved by arranging the stay cord 602, the mounting rod 202 is rotatably connected on the sail frame shaft body 2, the effect of mounting the sail 3 is achieved by arranging the mounting rod 202, the sail 3 is mounted on the mounting rod 202, the effect of driving the ship to move is achieved by arranging the sail 3, one end of the stay cord 602 far away from the take-up roller 402 is fixedly connected with the mounting rod 202, the mounting seat is provided with a guiding mechanism for guiding the stay cord 602 to be wound on the take-up roller 402, the effect that the pull ropes 602 cannot be knotted and gathered together when being stored on the storage roller 402 is achieved by arranging the guide mechanism, the guide mechanism is provided with a lubricating mechanism for lubricating the connection of the sail frame shaft body 2 and the shaft seat 1, and the connection effect of lubricating the connection of the sail frame shaft body 2 and the shaft seat 1 is achieved by arranging the lubricating mechanism;
the guide mechanism comprises a rectangular rod 4033, the effect of guiding the pull rope 602 is achieved by arranging the rectangular rod 4033, a rectangular block 4011 is fixedly connected to the mounting base 401, the effect of mounting the rectangular rod 4033 is achieved by arranging the rectangular block 4011, the rectangular rod 4033 is slidably connected into the rectangular block 4011, the effect of limiting the threaded rod 4032 from rotating is achieved by arranging the rectangular rod 4033 to slide in the rectangular block 4011, a through hole 4034 is formed in the rectangular rod 4033, the pull rope 602 is penetratingly connected into the through hole 4034, the guide mechanism comprises a threaded rod 4032, one end, far away from the motor 4022, of the accommodating roller 402 is coaxially and fixedly connected with a first gear 4021, a threaded cylinder 4031 is rotatably connected to the mounting plate 4, a second gear 403 is coaxially and fixedly connected to the threaded cylinder 4031, the second gear 403 is meshed with the first gear 4021, and the second gear 403 is meshed with the first gear 4021 to drive the second gear 403 to rotate when the accommodating roller 402 rotates, the threaded rod 4032 is made to slide, so that the sliding effect of the rectangular rod 4033 is pushed, the threaded rod 4032 is in threaded connection with the threaded cylinder 4031, a threaded hole matched with the threaded rod 4032 is formed in the second gear 403, the top of the sail rig shaft body 2 is fixedly connected with a first mounting ball 201, the effect of mounting the wire guide wheel 6 is achieved by arranging the first mounting ball 201, a rotating shaft 601 is rotatably connected in the first mounting ball 201, the rotating shaft 601 is coaxially and fixedly connected with the wire guide wheel 6, the pull rope 602 is attached to the wire guide wheel 6, the effect of reducing the abrasion of the pull rope 602 is achieved by arranging the wire guide wheel 6, and a hole matched with the pull rope 602 is formed in the first mounting ball 201;
the lubricating mechanism comprises a piston cylinder 501, the effect of extracting and discharging lubricating oil is achieved by arranging the piston cylinder 501, a rotating ring 203 is fixedly connected to a sail shaft body 2, a rotating groove 101 is formed in a shaft seat 1, the rotating ring 203 is rotatably connected in the rotating groove 101, the piston cylinder 501 is fixedly connected to a mounting plate 4, a piston plate 503 is connected in the piston cylinder 501 in a sliding manner, the effect of controlling the change of the internal pressure of the piston cylinder 501 is achieved by arranging the piston plate 503, a piston rod 5031 is fixedly connected to the piston plate 503, a connecting rod 5032 is fixedly connected to the piston rod 5031, one end, far away from the piston rod 5031, of the connecting rod 5032 is fixedly connected to a rectangular rod 4033, the effect of pushing the piston rod 5031 to slide when the pull rope 602 is guided by arranging the connecting rod 5032 is achieved, the lubricating mechanism comprises an oil tank 4035, the effect of storing lubricating oil is achieved by arranging the oil tank 5, and the oil tank 5 is fixedly connected to the shaft seat 1, the oil tank 5 is fixedly connected with a circulating pipe 5001, one end of the circulating pipe 5001 far away from the oil tank 5 is fixedly connected on the shaft seat 1, the circulating pipe 5001 is communicated with the rotary groove 101, the effect that the lubricating oil overflowing from the rotary trough 101 can flow back to the oil tank 5 is achieved by arranging the circulating pipe 5001, the lubricating mechanism comprises an oil pumping pipe 5011 and an oil pumping pipe 502, the flow effect of lubricating oil is achieved by arranging an oil pumping pipe 5011 and an oil filling pipe 502, the oil pumping pipe 5011 and the oil filling pipe 502 are both fixedly connected on a piston cylinder 501, one end of the oil pumping pipe 5011 far away from the piston cylinder 501 is fixedly connected on an oil tank 5, one end of the oil filling pipe 502 far away from the piston cylinder 501 is fixedly connected on a shaft seat 1, the oil filling pipe 502 is communicated with a rotary trough 101, a first one-way valve 5012 is arranged on the oil pumping pipe 5011, a second one-way valve 5021 is arranged on the oil filling pipe 502, the effect of controlling the one-way flow of the lubricating oil is achieved by arranging the first one-way valve 5012 and the second one-way valve 5021;
fixedly connected with installation section of thick bamboo 301 on sail 3, reach the effect of being convenient for install sail 3 through setting up installation section of thick bamboo 301, installation section of thick bamboo 301 cup joints on installation pole 202, install second installation ball 2021 on installation pole 202, reach the effect that prevents installation section of thick bamboo 301 landing through setting up second installation ball 2021, second installation ball 2021 offsets with installation section of thick bamboo 301, offer the connecting hole 2023 that is used for connecting sail 3 on the second installation ball 2021, the articulated piece 2022 of one end fixedly connected with of keeping away from second installation ball 2021 on installation pole 202, articulated piece 2022 rotates and connects on installation pole 202, reach the effect of connecting installation pole 202 and sail frame axle body 2 through setting up articulated piece 2022, the quantity of installation pole 202 specifically is five groups, and five groups of installation pole 202 are linear equipartition on sail frame axle body 2, reach the firm effect of promotion sail 3 installation through setting up five groups of installation pole 202.
The working principle is as follows: when the carbon fiber ultra-light sail frame shaft is used, the effect of supporting the sail 3 is achieved by arranging the sail frame shaft body 2, the effect of installing the sail frame shaft body 2 is achieved by arranging the shaft seat 1, the effects of light weight, no rust and toughness are achieved by arranging the material of the sail frame shaft body 2 as carbon fiber, the effect of installing the guiding mechanism is achieved by arranging the installing plate 4, the effect of installing the accepting roller 402 is achieved by arranging the installing seat 401, the effect of installing the motor 4022 is achieved by arranging the base plate 4024, the effect of driving the accepting roller 402 to rotate is achieved by arranging the motor 4022, the effect of connecting the accepting roller 402 with the motor 4022 is achieved by arranging the driving shaft 4023, the effect of accepting the pull rope 602 is achieved by arranging the pull rope 602, the effect of stretching and retracting the sail 3 is achieved by arranging the installing rod 202, the sail 3 is arranged to drive the ship to move, the guide mechanism is arranged to prevent the pull ropes 602 from knotting and gathering together when being stored on the storage rollers 402, and the lubricating mechanism is arranged to lubricate the connection effect of the sail frame shaft body 2 and the shaft seat 1;
the effect of guiding the pull rope 602 is achieved by arranging the rectangular rod 4033, the effect of installing the rectangular rod 4033 is achieved by arranging the rectangular block 4011, the effect of limiting the threaded rod 4032 from rotating is achieved by arranging the rectangular rod 4033 to slide in the rectangular block 4011, the second gear 403 is meshed with the first gear 4021 to drive the second gear 403 to rotate when the accommodating roller 402 rotates, so that the threaded rod 4032 slides to push the rectangular rod 4033 to slide, the effect of installing the wire guide wheel 6 is achieved by arranging the first installing ball 201, and the effect of reducing the abrasion of the pull rope 602 is achieved by arranging the wire guide wheel 6;
the effect of pumping and discharging lubricating oil is achieved by arranging the piston cylinder 501, the effect of controlling the change of the internal pressure of the piston cylinder 501 is achieved by arranging the piston plate 503, the effect of pushing the piston rod 5031 to slide when the rectangular rod 4033 guides the pull rope 602 is achieved by arranging the connecting rod 5032, the effect of storing the lubricating oil is achieved by arranging the oil tank 5, the effect of returning the lubricating oil overflowing from the rotary groove 101 to the oil tank 5 is achieved by arranging the circulating pipe 5001, the flowing effect of the lubricating oil is achieved by arranging the oil pumping pipe 5011 and the oil filling pipe 502, and the effect of controlling the one-way flowing of the lubricating oil is achieved by arranging the first check valve 5012 and the second check valve 5021;
reach the effect of being convenient for install sail 3 through setting up installation section of thick bamboo 301, reach the effect that prevents installation section of thick bamboo 301 landing through setting up second installation ball 2021, reach the effect of connecting installation pole 202 and sail frame axle body 2 through setting up articulated piece 2022, reach the firm effect of promotion sail 3 installation through setting up five groups of installation poles 202.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an adopt super light-duty sail frame axle of carbon fiber, includes sail frame axle body (2) and axle bed (1), its characterized in that: the sail frame shaft body (2) is made of carbon fibers, the shaft seat (1) is fixedly connected to a ship body, the sail frame shaft body (2) is rotatably connected to the shaft seat (1), the shaft seat (1) is fixedly connected with an installation plate (4), the installation plate (4) is fixedly connected with an installation seat (401), the installation seat (401) is fixedly connected with a base plate (4024), the base plate (4024) is fixedly connected with a motor (4022), the output end of the motor (4022) is fixedly connected with a driving shaft (4023), the driving shaft (4023) is coaxially and fixedly connected with an accommodating roller (402), the accommodating roller (402) is rotatably connected to the installation seat (401), a pull rope (602) is wound on the accommodating roller (402), an installation rod (202) is rotatably connected to the sail frame shaft body (2), and a ship sail (3) is installed on the installation rod (202), one end, far away from the storage roller (402), of the pull rope (602) is fixedly connected to the mounting rod (202), a guide mechanism used for guiding the pull rope (602) to be wound on the storage roller (402) is arranged on the mounting seat (401), and a lubricating mechanism used for lubricating the connection between the sail frame shaft body (2) and the shaft seat (1) is arranged on the guide mechanism.
2. The ultra-light sail frame shaft made of carbon fiber according to claim 1, wherein: guide mechanism includes rectangular pole (4033), fixedly connected with rectangle piece (4011) on mount pad (401), rectangle pole (4033) sliding connection is in rectangle piece (4011), through-hole (4034) have been seted up on rectangle pole (4033), stay cord (602) alternate connection is in through-hole (4034).
3. The ultra-light sail frame shaft made of carbon fiber according to claim 1, wherein: the guide mechanism comprises a threaded rod (4032), a first gear (4021) is fixedly connected with one end of the storage roller (402) which is far away from the motor (4022) in a coaxial mode, a threaded barrel (4031) is connected to the mounting plate (4) in a rotating mode, a second gear (403) is fixedly connected to the threaded barrel (4031) in a coaxial mode, the second gear (403) is meshed with the first gear (4021), the threaded rod (4032) is connected in the threaded barrel (4031) in a threaded mode, and a threaded hole matched with the threaded rod (4032) is formed in the second gear (403).
4. The ultra-light sail frame shaft made of carbon fiber according to claim 1, wherein: the top of the sail frame shaft body (2) is fixedly connected with a first installation ball (201), the first installation ball (201) is rotatably connected with a rotating shaft (601), the rotating shaft (601) is coaxially and fixedly connected with a wire guide wheel (6), the pull rope (602) is attached to the wire guide wheel (6), and a hole matched with the pull rope (602) is formed in the first installation ball (201).
5. The ultra-light sail frame shaft made of carbon fiber according to claim 2, wherein: the lubricating mechanism comprises a piston cylinder (501), a swivel (203) is fixedly connected to the sail frame shaft body (2), a swivel groove (101) is formed in the shaft seat (1), the swivel (203) is rotatably connected to the inside of the swivel groove (101), the piston cylinder (501) is fixedly connected to the mounting plate (4), a piston plate (503) is connected to the piston cylinder (501) in a sliding mode, a piston rod (5031) is fixedly connected to the piston plate (503), a connecting rod (5032) is fixedly connected to the piston rod (5031), and one end, far away from the piston rod (5031), of the connecting rod (5032) is fixedly connected to a rectangular rod (4033).
6. The ultra-light sail frame shaft made of carbon fiber according to claim 5, wherein: lubricating mechanism includes oil tank (5), oil tank (5) fixed connection is on axle bed (1), fixedly connected with circulating pipe (5001) on oil tank (5), the one end fixed connection that oil tank (5) were kept away from in circulating pipe (5001) is on axle bed (1), circulating pipe (5001) is linked together with rotary trough (101).
7. The ultra-light sail frame shaft made of carbon fiber according to claim 5 or 6, wherein: lubricating mechanism includes oil extraction pipe (5011) and oiling pipe (502), oil extraction pipe (5011) and the equal fixed connection of oiling pipe (502) are on piston cylinder (501), the one end fixed connection who keeps away from piston cylinder (501) in oil extraction pipe (5011) is on oil tank (5), the one end fixed connection who keeps away from piston cylinder (501) in oiling pipe (502) is on axle bed (1), oiling pipe (502) are linked together with turn trough (101), be equipped with first check valve (5012) on oil extraction pipe (5011), be equipped with second check valve (5021) on oiling pipe (502).
8. The ultra-light sail frame shaft made of carbon fiber according to claim 1, wherein: the sail (3) is fixedly connected with an installation barrel (301), the installation barrel (301) is sleeved on an installation rod (202), a second installation ball (2021) is installed on the installation rod (202), the second installation ball (2021) is abutted to the installation barrel (301), and a connection hole (2023) used for being connected with the sail (3) is formed in the second installation ball (2021).
9. The ultra-light sail frame shaft made of carbon fiber according to claim 8, wherein: one end of the mounting rod (202), which is far away from the second mounting ball (2021), is fixedly connected with a hinge block (2022), and the hinge block (2022) is rotatably connected to the mounting rod (202).
10. The ultra-light sail frame shaft made of carbon fiber according to claim 9, wherein: the number of the mounting rods (202) is five, and the five groups of the mounting rods (202) are linearly and uniformly distributed on the sail frame shaft body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750428.XU CN216102727U (en) | 2021-07-29 | 2021-07-29 | Adopt carbon fiber ultra-light type sail frame axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750428.XU CN216102727U (en) | 2021-07-29 | 2021-07-29 | Adopt carbon fiber ultra-light type sail frame axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216102727U true CN216102727U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121750428.XU Active CN216102727U (en) | 2021-07-29 | 2021-07-29 | Adopt carbon fiber ultra-light type sail frame axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216102727U (en) |
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2021
- 2021-07-29 CN CN202121750428.XU patent/CN216102727U/en active Active
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