CN112173027A

CN112173027A - Anti-wind-wave strong pipeline buoy

Info

Publication number: CN112173027A
Application number: CN202010992243.3A
Authority: CN
Inventors: 黄汉凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-01-05

Abstract

The invention discloses a pipeline buoy with strong wind and wave resistance, which comprises a buoy body, wherein an air channel is arranged on the upper side of the buoy body, fixed blocks are fixed at air openings on two sides of the air channel, water flow channels are arranged on two sides of the bottom of the buoy body, device blocks are fixed in the water flow channels, transmission mechanisms are arranged in the fixed blocks and the device blocks, two limiting rings are fixed in the buoy body, rotating rods are rotatably connected in the limiting rings, a fan is fixedly connected at one end, opposite to the two rotating rods, of each rotating rod, a plurality of metal rods are fixedly connected to the outer wall of the fan, an annular groove is formed in the inner wall of the buoy body, annular magnets are arranged on the inner wall, opposite to the annular groove, and the metal rods extend to a space between the. The pipeline buoy has a reasonable structure, and can drive the impeller in the upwind direction to rotate by taking wind power as a driving source in a windy weather so as to generate reverse thrust and counteract the action of wind waves, thereby ensuring the stability of the pipeline buoy.

Description

Anti-wind-wave strong pipeline buoy

Technical Field

The invention relates to the technical field of pipeline buoys, in particular to a pipeline buoy with strong wind and wave resistance.

Background

The pipeline buoy shell is made of polyethylene raw materials with high extrusion strength and excellent toughness, is supplemented with materials with corrosion resistance, ageing resistance and the like, is molded once through rotational molding, is filled with a product produced through high-strength polyurethane foam foaming treatment, is filled with a high-strength high-buoyancy polyurethane foam material in the plastic shell, is also added with an ultraviolet-resistant substance, has enough toughness and hardness, can withstand natural environment change and low-temperature invasion, cannot pollute water, can be recycled, and is seamless in one-step molding of the whole buoy; reasonable structure and excellent performance, and can be used as a floating material of the over-water sludge discharge pipe to become a substitute product of the traditional steel buoy.

It only provides certain buoyancy and lets the pipeline float on the surface of water of its present pipeline flotation pontoon, though rely on the weight of pipeline self to bear certain stormy waves, at big stormy waves weather, the pipeline flotation pontoon can take place removal about along with the stormy waves to cause the disjointing of pipeline and pipeline junction, influence the use.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a pipeline buoy with strong wind and wave resistance, which can drive an impeller in the upwind direction to rotate by taking wind power as a driving source in a strong wind weather so as to generate reverse thrust and counteract the action of wind and wave, thereby ensuring the stability of the pipeline buoy.

In order to achieve the purpose, the invention adopts the following technical scheme:

a pipeline float bowl with strong wind and wave resistance comprises a float bowl body, wherein an air channel is arranged on the upper side of the float bowl body, fixed blocks are fixed at air ports on two sides of the air channel, water flow channels are arranged on two sides of the bottom of the float bowl body, device blocks are fixed in the water flow channels, transmission mechanisms are arranged in the fixed blocks and the device blocks, two limiting rings are fixed in the float bowl body, rotating rods are connected in the limiting rings in a rotating mode, a fan is fixedly connected to one end, opposite to the rotating rods, of the fan, a plurality of metal rods are fixedly connected to the outer wall of the fan, a ring groove is formed in the inner wall of the float bowl body, annular magnets are arranged on the inner wall, opposite to the ring groove, the metal rods extend to the space between the two annular magnets, an unclosed conducting ring in contact with the metal rods is arranged on the, the end of bull stick is equipped with the stock solution chamber, the top drive mechanism is connected with the input shaft that extends to the stock solution intracavity, the electrorheological fluids is filled with to the stock solution intracavity, the terminal outer wall of input shaft is provided with a plurality of recesses, the inner wall that the spacing ring is relative is provided with positive plate and negative plate respectively, the below drive mechanism is connected with the impeller, this internal device chamber that is provided with of flotation pontoon, the device intracavity is fixed with the electro-magnet, the electro-magnet both ends are adsorbed there is the magnetic path, two all inlay between the inner wall in magnetic path and device chamber and be equipped with matched with current conducting plate.

Preferably, the transmission mechanism comprises a circular cavity arranged in the fixed block and the device block, a first bevel gear and a second bevel gear are arranged in the circular cavity, the rotating shaft of the impeller and the tail end of the input shaft are respectively connected with an upper first bevel gear and a lower first bevel gear, and the upper second bevel gear and the lower second bevel gear are connected through a transmission shaft.

Preferably, the non-closed conducting ring and the electric brush are electrically connected with the electromagnet through conducting wires, the two groups of conducting plates are electrically connected with two ends of the spiral coil of the electromagnet, and the left group and the right group of conducting plates are electrically connected with the positive plate and the negative plate on the left side and the right side respectively.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up the ventiduct in pipeline flotation pontoon upper end, can receive the wind that both sides got into, the wind direction is opposite makes the rotation of fan reverse opposite to rotate the in-process and produce the electric current through metal bar cutting magnetic induction line, for the electro-magnet power supply, because the difference of the interior spiral coil current direction of entering electro-magnet changes polarity, thereby changes the power supply route.

2. Through setting up electrorheological fluids, positive plate and negative plate, the electro-magnet can be for the positive and negative polar plate conduction circuit of adverse wind direction, drives the impeller rotation of adverse wind direction through drive mechanism, and the impeller provides the thrust of a relative wind direction, makes wind-force and thrust offset to the stability of reinforcing at strong wind weather flotation pontoon.

Drawings

Fig. 1 is a schematic structural diagram of a pipeline buoy with strong wind and wave resistance according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a position a of the pipeline buoy for resisting wind and waves;

fig. 3 is an enlarged schematic view of a structure at a position B of the pipeline buoy for resisting wind and waves;

fig. 4 is an enlarged schematic view of a structure at a position C of the pipeline buoy for resisting wind and waves.

In the figure: the device comprises a buoy body 1, a fixed block 2, a transmission shaft 3, a ventilation channel 4, a rotating rod 5, a fan 6, an impeller 7, a water flow channel 8, a device block 9, an annular groove 10, an annular magnet 11, a metal rod 12, a conducting ring 13, a limiting ring 14, a positive plate 15, a negative plate 16, an input shaft 17, electrorheological fluid 18, a groove 19, an electromagnet 20, a magnetic block 21, a device cavity 22 and a conducting plate 23.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a pipeline buoy with strong wind and wave resistance comprises a buoy body 1, an air duct 4 is arranged on the upper side of the buoy body 1, fixed blocks 2 are fixed at air ports on two sides of the air duct 4, the width of each fixed block 2 is far smaller than the diameter of the air duct 4, blow fan 6 rotation in order to guarantee to have sufficient wind to get into

air duct

4, 1 bottom both sides of flotation pontoon body all are equipped with rivers passageway 8, rivers passageway 8 internal fixation has device piece 9, all be provided with drive mechanism in fixed block 2 and the device piece 9, drive mechanism is including setting up the round cavity in fixed block 2 and device piece 9, be provided with first bevel gear and second bevel gear in the round cavity, the pivot of impeller 7 and the end of input shaft 17 are connected with two upper and lower first bevel gears respectively, connect through transmission shaft 3 between two upper and lower second bevel gears, wind-force can drive impeller 7 through drive mechanism and rotate.

Two limit rings 14 are fixed in the buoy body 1, rotating rods 5 are rotationally connected in the limit rings 14, fans 6 are fixedly connected at one ends of the two rotating rods 5, a plurality of metal rods 12 are fixedly connected to the outer wall of each fan 6, annular grooves 10 are formed in the inner wall of the buoy body 1, annular magnets 11 are arranged on the inner walls of the annular grooves 10, the metal rods 12 extend to the space between the two annular magnets 11, an unclosed conducting ring 13 in contact with the metal rods 12 is arranged on the inner wall of each annular groove 10, the other ends of the metal rods 12 are output through electric brushes, the fans 6 are driven by wind to rotate in the forward direction, the metal rods 12 clockwise cut magnetic induction lines of the annular magnets 11, the direction of current generated at the moment is in the forward direction, and the current enters the electromagnets 20 through the unclosed conducting ring 13, when wind blows into the air duct 4 from right to left, the fan 6 rotates in reverse, and the current reversely flows into the electromagnet 20.

The end of bull stick 5 is equipped with the stock solution chamber, top drive mechanism is connected with the input shaft 17 that extends to the stock solution intracavity, the stock solution intracavity is filled with electrorheological fluids 18, the terminal outer wall of input shaft 17 is provided with a plurality of recesses 19, the inner wall that the spacing ring 14 is relative is provided with positive plate 15 and negative plate 16 respectively, below drive mechanism is connected with impeller 7, be provided with device chamber 22 in the flotation pontoon body 1, device chamber 22 internal fixation has electro-magnet 20, the adsorption of electro-magnet 20 both ends has magnetic path 21, it is equipped with matched with current conducting plate 23 all to inlay between the inner wall in two magnetic paths 21 and device chamber 22.

In windy weather, when wind enters the ventilation duct 4 from left to right, the wind drives the fan 6 to rotate in the forward direction, the metal rod 12 cuts the magnetic induction line of the annular magnet 11 clockwise, the direction of the current generated at the moment is the forward direction, the current enters the electromagnet 20 through the unclosed conducting ring 13 and the brush in the forward direction, when the wind blows into the ventilation duct 4 from right to left, the fan 6 rotates in the reverse direction, the current enters the electromagnet 20 in the reverse direction, the directions of the currents in the electromagnet 20 are different, so that the magnetic poles at two ends of the electromagnet 20 are changed, when the electromagnet 20 is in an unpowered state, the two magnetic blocks 21 are attracted to the iron core of the electromagnet 20, opposite surfaces of the two magnetic blocks 21 are attracted in opposite poles, the electromagnet 20 is powered, the magnetic poles at two ends are different, the magnetic blocks 21 are separated from the electromagnet 20 by the opposite poles at the same pole, and the current intensity is low when the wind power is small, thereby electro-magnet 20's magnetic attraction is relatively weak, and the repulsion that repels mutually the end is less than the magnetic attraction of magnetic path 21 to the iron core to can not separate, impeller 7 can not take place to rotate yet, relies on the weight of pipeline self to be enough to guarantee stably.

Electromagnet 20 contacts two current-conducting plates 23 of contrary wind direction and switches on the circuit, thereby for positive plate 15 and negative plate 16 power supply respectively, form the electric field between positive plate 15 and negative plate 16, electrorheological fluid 18 shifts solid-state by the turbid liquid under the effect of electric field, the electrorheological fluid 18 in stock solution chamber and the recess 19 all becomes solid-state, thereby accomplish the spacing to input shaft 17 under solid-state, bull stick 5 can drive input shaft 17 and rotate, impeller 7 through two sets of drive mechanism drive contrary wind direction rotates, impeller 7 produces a thrust to rivers, thrust counteracts with wind-force, thereby guarantee the stability of flotation pontoon body 1, it is relative, electrorheological fluid 18 with wind-force syntropy still is in the turbid liquid state of suspending, bull stick 5 idles, thereby syntropy impeller 7 does not take place to rotate.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a pipeline flotation pontoon that anti-wind is unrestrained, includes flotation pontoon body (1), its characterized in that, the upside of flotation pontoon body (1) is equipped with ventiduct (4), the both sides wind gap of ventiduct (4) all is fixed with fixed block (2), flotation pontoon body (1) bottom both sides all are equipped with rivers passageway (8), rivers passageway (8) internal fixation has device piece (9), all be provided with drive mechanism in fixed block (2) and the device piece (9), flotation pontoon body (1) internal fixation has two spacing rings (14), spacing ring (14) internal rotation is connected with bull stick (5), two the relative one end fixedly connected with fan (6) of bull stick (5), the outer wall fixedly connected with many metal bars (12) of fan (6), the inner wall of flotation pontoon body (1) is equipped with ring channel (10), the relative inner wall of ring channel (10) all is provided with ring magnet (11), the metal bar (12) extends to between two annular magnets (11), the inner wall of the annular groove (10) is provided with an unclosed conducting ring (13) which is in contact with the metal bar (12), the other end of the metal bar (12) is output through an electric brush, the tail end of the rotating rod (5) is provided with a liquid storage cavity, the upper part of the annular groove is connected with an input shaft (17) which extends into the liquid storage cavity, the liquid storage cavity is filled with electrorheological fluid (18), the outer wall of the tail end of the input shaft (17) is provided with a plurality of grooves (19), the inner wall opposite to the limiting ring (14) is respectively provided with a positive plate (15) and a negative plate (16), the lower part of the annular groove is connected with an impeller (7), a device cavity (22) is arranged in the buoy body (1), an electromagnet (20) is fixed in the device cavity (22), and magnetic blocks (21), and a conductive plate (23) matched with the two magnetic blocks (21) is embedded between the inner walls of the device cavity (22).

2. The pipeline buoy as claimed in claim 1, characterized in that the transmission mechanism comprises a circular cavity arranged in the fixed block (2) and the device block (9), a first bevel gear and a second bevel gear are arranged in the circular cavity, the rotating shaft of the impeller (7) and the end of the input shaft (17) are respectively connected with the upper and lower first bevel gears, and the upper and lower second bevel gears are connected through the transmission shaft (3).

3. The pipeline buoy as claimed in claim 1, wherein the non-closed conductive ring (13) and the electric brush are electrically connected to the electromagnet (20) through wires, two sets of the conductive plates (23) are electrically connected to two ends of the spiral coil of the electromagnet (20), and the left and right sets of the conductive plates (23) are electrically connected to the positive plates (15) and the negative plates (16) on the left and right sides, respectively.