CN111924075A - Energy-concerving and environment-protective small-size raft power auxiliary propulsion structure - Google Patents
Energy-concerving and environment-protective small-size raft power auxiliary propulsion structure Download PDFInfo
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- CN111924075A CN111924075A CN202010727909.2A CN202010727909A CN111924075A CN 111924075 A CN111924075 A CN 111924075A CN 202010727909 A CN202010727909 A CN 202010727909A CN 111924075 A CN111924075 A CN 111924075A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/30—Propulsive elements directly acting on water of non-rotary type
- B63H1/36—Propulsive elements directly acting on water of non-rotary type swinging sideways, e.g. fishtail type
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
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- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
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Abstract
The invention discloses an energy-saving and environment-friendly small-sized ship and raft power auxiliary propulsion structure which comprises a shell sleeve, wherein control frames are fixedly arranged on the inner top wall and the inner bottom wall of the shell sleeve, a rotating rod is rotatably connected between the two control frames, a spring and a control sliding sleeve are sleeved on the outer side of the rotating rod, and a screw rod extending into the shell sleeve is inserted into the top of the shell sleeve. This energy-concerving and environment-protective small-size raft power auxiliary propulsion structure, it rotates to drive the jump ring through rivers, drive control sliding sleeve and floating plate and remove, the Z type design of rethread floating bar, the amplitude of oscillation of control floating plate, rethread installation festival drives the thrust plate swing, promote the raft antedisplacement, when following current like this, the motor idle running, when the adverse current, the amplitude of oscillation of the more urgent thrust plate of rivers is big more, the power that provides is more, the power output that can control the motor as required like this, power has been practiced thrift, make its environmental protection more.
Description
Technical Field
The invention relates to the technical field of energy conservation and environmental protection, in particular to an energy-saving and environmental-protection small-sized raft power auxiliary propulsion structure.
Background
In order to guarantee sustainable development, energy conservation and emission reduction become the permanent subject of human social development in the future of offspring, so that the existing energy is also saved as much as possible while developing and researching novel environment-friendly energy.
We can go to take some small-size leisure rafts when playing near the river, lake, in order to practice thrift physical power, there is better experience of playing, the screw or the ship thick liquids of electric power generally can be installed on these rafts, assist the promotion, because lake, river receive morning and evening tides or topography influence, rivers direction and rivers are fast and slow to change, and the auxiliary power that the motor provided is invariable, can normally travel in any circumstance in order to guarantee the raft, so motor power can not be too little, when so following current or rivers are slow, can lead to the ship speed too fast, the energy waste has also been caused, be not conform to the environmental protection theory of advocating now, therefore we have provided the supplementary structure of advancing of small-size raft power of energy-concerving and environment-protective.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide an energy-saving and environment-friendly small-sized raft power-assisted propulsion structure which has the function of saving kinetic energy.
The invention adopts the following technical scheme for realizing the technical purpose: the utility model provides an energy-concerving and environment-protective small-size raft power auxiliary propulsion structure, includes the shell, the interior roof and the interior diapire fixed mounting of shell have a control frame, two rotate between the control frame and be connected with the dwang, spring and control sliding sleeve have been cup jointed to the outside of dwang, the top of shell alternates to be provided with the screw rod that extends to the shell inside, the top fixedly connected with impact wheel of screw rod, the left side fixedly connected with float plate of control sliding sleeve, the inside sliding connection of float plate has the regulating block, the bottom of regulating block has seted up the rotation hole, the inside swing joint in rotation hole has the turning wheel, the inner wall of shell just is located the left side fixedly connected with rotating frame of control frame, two swing joint has the float bar between the rotating frame, the left wall activity of shell has inlayed the installation festival, the left side fixedly connected with thrust plate of installation festival, the right side of the thrust plate is provided with a displacement groove, the inside of the displacement groove is movably connected with a connecting slide block, and a push-pull rod is movably connected between the connecting slide block and the floating plate.
Preferably, a damping shaft is arranged between the impact wheel and the screw, and the control sliding sleeve can be driven by the screw to move towards the impact wheel when the impact wheel rotates clockwise.
As optimization, the shell has all seted up the activity groove with the surface of top control frame, the surface of dwang is provided with the sand grip, the recess that corresponds with the sand grip is seted up to the inner wall of control sliding sleeve, and the front fixedly connected with of control sliding sleeve and the swivel nut that the screw rod corresponds.
Preferably, the floating rod is Z-shaped and comprises an upper rod, a lower rod and a connecting rod, the upper rod and the lower rod are respectively connected to the upper rotating frame and the lower rotating frame through rotating shafts, the distance between the rotating shaft of the upper rod and the connecting rod is larger than the distance between the rotating shaft of the lower rod and the connecting rod, and the distance between the rotating shaft of the lower rod and the connecting rod is the same as the diameter of an opening of the rotating opening.
Preferably, the inner wall of the floating plate is provided with a sliding groove, so that the adjusting block can slide left and right in the floating plate, the middle of the rotating hole is large in diameter, openings at two ends of the rotating hole are small in diameter, and the spring controls the position above the sliding sleeve in a displacement mode.
Preferably, the floating rod penetrates through the rotating wheel, the top of the floating rod is connected with the motor, the connecting sliding block can move back and forth and left and right in the displacement sliding groove, and an included angle between the thrust plate and the connecting sliding block is 180 degrees.
The invention has the following beneficial effects:
1. this energy-concerving and environment-protective small-size raft power auxiliary propulsion structure, it rotates to drive the jump ring through rivers, drive control sliding sleeve and floating plate and remove, the Z type design of rethread floating bar, the amplitude of oscillation of control floating plate, rethread installation festival drives the thrust plate swing, promote the raft antedisplacement, when following current like this, the motor idle running, when the adverse current, the amplitude of oscillation of the more urgent thrust plate of rivers is big more, the power that provides is more, the power output that can control the motor as required like this, power has been practiced thrift, make its environmental protection more.
2. This energy-concerving and environment-protective small-size raft power auxiliary propulsion structure, through the left side movable mounting installation festival at the shell, installation festival and shell wall in close contact with rotate through displacement spout, link block and push-and-pull rod control installation festival during the use, through giving the thrust plate with power transmission like this, prevent that the river from getting into in the shell, having prolonged the live time of equipment.
Drawings
FIG. 1 is a schematic diagram of a first state of the structure of the present invention.
FIG. 2 is a diagram illustrating a second state of the structure of the present invention.
FIG. 3 is a third state diagram of the structure of the present invention.
Fig. 4 is a structural sectional view of the present invention.
Fig. 5 is a bottom view of the inner wall of the shell according to the present invention.
Fig. 6 is a bottom view of the interior of the shell in a first state of the present invention.
Fig. 7 is a bottom view of the interior of the shell of the present invention in a second state.
Fig. 8 is a bottom view of the interior of the shell in a third state of the present invention.
FIG. 9 is an enlarged view of the point A in FIG. 6 according to the present invention.
FIG. 10 is an enlarged view of the invention shown at B in FIG. 7.
FIG. 11 is an enlarged view of the invention at C of FIG. 8.
In the figure: 1-shell, 2-control frame, 3-rotating rod, 4-spring, 5-control sliding sleeve, 6-screw rod, 7-impact wheel, 8-floating plate, 9-adjusting block, 10-rotating hole, 11-rotating wheel, 12-rotating frame, 13-floating rod, 14-mounting joint, 15-thrust plate, 16-displacement chute, 17-connecting slide block and 18-push-pull rod.
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. 1-11, when the ship raft flows downstream, the impact wheel 7 is influenced by water flow to rotate counterclockwise, the impact wheel 7 drives the control sliding sleeve 5 to move in a direction away from the impact wheel 7 through the screw 6, when the control sliding sleeve 5 moves to be in contact with the control frame 2 below, the control sliding sleeve 5 is limited to not move any more, the screw 6 also stops rotating, and the impact wheel 7 continues to rotate due to the fact that the impact force of the water flow is greater than the resistance of the damping shaft.
Meanwhile, the motor drives the floating rod 13 to rotate, and as the rotating shaft of the floating rod 13 is not in the same line with the connecting rod of the rotating shaft, the upward difference is larger, so that the other structures are not influenced by the rotation of the floating rod 13.
When the raft flows reversely, the impact wheel 7 rotates clockwise under the influence of water flow, the impact wheel 7 drives the control sliding sleeve 5 to move towards the impact wheel 7 through the screw 6, the impact wheel is influenced by the elastic force of the spring 4, and the larger the water flow is, the larger the moving distance is, as shown in fig. 1-3.
The control sliding sleeve 5 drives the floating plate 8 to move, the floating plate 8 drives the adjusting block 9 and the rotating wheel 11 to slide on the floating rod 13, the floating rod 13 drives the floating plate 8 to move and float continuously to be larger, as shown in fig. 6-8, the floating plate 8 controls the connecting sliding block 17 through the push-pull rod 18 to drive the mounting joint 14 to rotate, and the mounting joint 14 drives the thrust plate 15 to stir river water to push the ship raft to advance.
The utility model provides an energy-concerving and environment-protective small-size raft power auxiliary propulsion structure, including the shell 1, the movable groove has all been seted up on the surface of shell 1 and top control frame 2, the interior roof and the interior diapire fixed mounting of shell 1 have control frame 2, it is connected with dwang 3 to rotate between two control frame 2, the surface of dwang 3 is provided with the sand grip, spring 4 and control sliding sleeve 5 have been cup jointed in the outside of dwang 3, the top of spring 4 displacement control sliding sleeve 5, the recess that corresponds with the sand grip is seted up to the inner wall of control sliding sleeve 5, the front fixedly connected with of control sliding sleeve 5 and the swivel nut that screw rod 6 corresponds, the top interlude of shell 1 is provided with the screw rod 6 that extends to shell 1 inside, the top fixedly connected with impact pulley 7 of screw rod 6, install the damping axle between impact pulley 7 and the screw rod 6, accessible screw rod 6 drives control sliding sleeve 5 and.
The left side of the control sliding sleeve 5 is fixedly connected with a floating plate 8, the inner wall of the floating plate 8 is provided with a sliding groove, the inner part of the floating plate 8 is connected with an adjusting block 9 in a sliding way, so that the adjusting block 9 can slide left and right in the floating plate 8, the bottom of the adjusting block 9 is provided with a rotating hole 10, the middle diameter of the rotating hole 10 is large, the opening diameters of two ends are small, the inner part of the rotating hole 10 is movably connected with a rotating wheel 11, the inner wall of the shell 1 and the left side of the control frame 2 are fixedly connected with rotating frames 12, a floating rod 13 is movably connected between the two rotating frames 12, the floating rod 13 penetrates through the rotating wheel 11, the top of the floating rod 13 is connected with a motor, the shape of the, the distance between the rotating shaft of the upper rod and the connecting rod is greater than that between the rotating shaft of the lower rod and the connecting rod, and the distance between the rotating shaft of the lower rod and the connecting rod is the same as the diameter of the opening of the rotating opening 10.
The left wall of the shell 1 is movably embedded with a mounting joint 14, the left side of the mounting joint 14 is fixedly connected with a thrust plate 15, an included angle between the thrust plate 15 and a connecting slide block 17 is 180 degrees, the right side of the thrust plate 15 is provided with a displacement groove 16, the inside of the displacement groove 16 is movably connected with the connecting slide block 17, the connecting slide block 17 can move back and forth and move left and right in the displacement groove 16, and a push-pull rod 18 is movably connected between the connecting slide block 17 and the floating plate 8.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an energy-concerving and environment-protective small-size raft power auxiliary propulsion structure, includes shell (1), its characterized in that: the inner top wall and the inner bottom wall of the shell sleeve (1) are fixedly provided with control frames (2), two control frames (2) are connected with a rotating rod (3) in a rotating mode, a spring (4) and a control sliding sleeve (5) are sleeved on the outer side of the rotating rod (3), a screw rod (6) extending into the shell sleeve (1) is arranged at the top of the shell sleeve (1) in an inserting mode, an impact wheel (7) is fixedly connected to the top of the screw rod (6), a floating plate (8) is fixedly connected to the left side of the control sliding sleeve (5), an adjusting block (9) is slidably connected to the inside of the floating plate (8), a rotating hole (10) is formed in the bottom of the adjusting block (9), a rotating wheel (11) is movably connected to the inside of the rotating hole (10), a rotating frame (12) is fixedly connected to the left side of the inner wall of the shell sleeve (1), two swing joint has floating rod (13) between rotating turret (12), installation festival (14) have been inlayed in the left wall activity of shell (1), the left side fixedly connected with thrust plate (15) of installation festival (14), displacement groove (16) have been seted up on the right side of thrust plate (15), the inside swing joint of displacement groove (16) has link block (17), swing joint has push-and-pull rod (18) between link block (17) and floating plate (8).
2. The energy-saving and environment-friendly small-sized raft power-assisted propulsion structure as claimed in claim 1, wherein: and a damping shaft is arranged between the impact wheel (7) and the screw (6).
3. The energy-saving and environment-friendly small-sized raft power-assisted propulsion structure as claimed in claim 1, wherein: the front surface of the control sliding sleeve (5) is fixedly connected with a threaded sleeve corresponding to the screw rod (6).
4. The energy-saving and environment-friendly small-sized raft power-assisted propulsion structure as claimed in claim 1, wherein: the floating rod (13) is Z-shaped and is divided into an upper rod, a lower rod and a connecting rod.
5. The energy-saving and environment-friendly small-sized raft power-assisted propulsion structure as claimed in claim 1, wherein: the diameter of the middle of the rotating hole (10) is large, and the diameter of the opening at the two ends is small.
6. The energy-saving and environment-friendly small-sized raft power-assisted propulsion structure as claimed in claim 1, wherein: the floating rod (13) penetrates through the rotating wheel (11).
7. The energy-saving and environment-friendly small-sized raft power-assisted propulsion structure as claimed in claim 1, wherein: the spring (4) controls the upper part of the sliding sleeve (5) in a displacement manner.
8. The energy-saving and environment-friendly small-sized raft power-assisted propulsion structure as claimed in claim 1, wherein: the included angle between the thrust plate (15) and the connecting slide block (17) is 180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727909.2A CN111924075B (en) | 2020-07-23 | 2020-07-23 | Energy-concerving and environment-protective small-size raft power auxiliary propulsion structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727909.2A CN111924075B (en) | 2020-07-23 | 2020-07-23 | Energy-concerving and environment-protective small-size raft power auxiliary propulsion structure |
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| Publication Number | Publication Date |
|---|---|
| CN111924075A true CN111924075A (en) | 2020-11-13 |
| CN111924075B CN111924075B (en) | 2022-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010727909.2A Active CN111924075B (en) | 2020-07-23 | 2020-07-23 | Energy-concerving and environment-protective small-size raft power auxiliary propulsion structure |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2910794Y (en) * | 2005-09-21 | 2007-06-13 | 林振毓 | Propeller for ship |
| CN200964182Y (en) * | 2005-09-21 | 2007-10-24 | 林振毓 | Labor saving propulsion device for ship |
| CN105346694A (en) * | 2015-11-30 | 2016-02-24 | 武汉理工大学 | Structural device of ship whale tail wheel propeller based on stepping motor control |
| CN105416545A (en) * | 2015-12-24 | 2016-03-23 | 佛山市神风航空科技有限公司 | Double-class square tube propelling electric ship |
| CN108327844A (en) * | 2018-04-10 | 2018-07-27 | 山东大学 | Flange plate type auxiliary propulsion ship |
-
2020
- 2020-07-23 CN CN202010727909.2A patent/CN111924075B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2910794Y (en) * | 2005-09-21 | 2007-06-13 | 林振毓 | Propeller for ship |
| CN200964182Y (en) * | 2005-09-21 | 2007-10-24 | 林振毓 | Labor saving propulsion device for ship |
| CN105346694A (en) * | 2015-11-30 | 2016-02-24 | 武汉理工大学 | Structural device of ship whale tail wheel propeller based on stepping motor control |
| CN105416545A (en) * | 2015-12-24 | 2016-03-23 | 佛山市神风航空科技有限公司 | Double-class square tube propelling electric ship |
| CN108327844A (en) * | 2018-04-10 | 2018-07-27 | 山东大学 | Flange plate type auxiliary propulsion ship |
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| Publication number | Publication date |
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| CN111924075B (en) | 2022-09-13 |
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Effective date of registration: 20220824 Address after: 225400 south side of the second ring road section of Chengdong Industrial Park, Taixing City, Taizhou City, Jiangsu Province Applicant after: JIANGSU YUANQUAN PUMP INDUSTRY Co.,Ltd. Address before: Xiaokeng Village, Huaixi Town, Pingyang County, Wenzhou City, Zhejiang Province 325000 Applicant before: Lin Zhongyin |
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