CN212500935U

CN212500935U - Novel counter weight keel structure for sailboat

Info

Publication number: CN212500935U
Application number: CN202020592549.5U
Authority: CN
Inventors: 王恩贵
Original assignee: Fujian Hangtong Yacht Manufacturing Co ltd
Current assignee: Fujian Hangtong Yacht Manufacturing Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-02-09
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a sailing boat counter weight technical field a novel counter weight keel structure for sailing boat, including sailing boat body and installing the balancing weight in the mounting panel bottom, sliding connection has the mounting panel about the intracavity is placed to sailing boat body bottom, place chamber upper portion horizontally connected with the lead screw, lead screw one end is connected with the motor, lead screw left part levogyration spiro union has the levogyration slider of horizontal slip, the dextrorotation spiro union in lead screw right part has the dextrorotation slider of horizontal slip, levogyration slider and dextrorotation slider are in opposite directions or move from each other simultaneously and drive the mounting panel through the connecting rod and slide from top to bottom, the balancing weight is provided with the weight gain mechanism along the back that sailing boat. The utility model realizes counterweight adjustment by moving the counterweight block up and down to change the gravity center position of the counterweight block; the water storage bag which can be stored is beneficial to improving the gravity of the sailing boat under the condition of wind and wave emergencies, and the stability is improved.

Description

Novel counter weight keel structure for sailboat

Technical Field

The utility model relates to a sailing boat counter weight technical field specifically is a novel counter weight keel structure for sailing boat.

Background

The sailing boat is a boat which advances by utilizing wind power, is an ancient water vehicle behind boats and rafts, mainly sails by means of wind power on the basis of sailing tools, and is used as a means for propelling, berthing and starting in the absence of wind by means of paddles, sculls and punts. A sailing boat is a boat that advances using wind power, and is generally used in competition or personal marine leisure. Sailing boats can move forward and do not fall down in the weather, and the structural design of the boat body is also applied besides depending on the driving of sailors. The general sailing boat adopts a tumbler type structural design. The design depends on the tungsten alloy balancing weight at the lower part of the sailing boat body, and the center of gravity of the boat body falls under water, so that the boat is not easy to tip over.

However, the requirements of sailing boats for sports competition and personal leisure on the counterweight parts are different, the counterweight block selected by the sailing boat for general competition is lighter, the counterweight block selected by the sailing boat for leisure is heavier, and the conventional sailing boat is inconvenient to freely adjust the counterweight.

Based on this, the utility model designs a novel counter weight keel structure for sailing boat to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel counter weight keel structure for sailing boat to the sailing boat to motion sports type and individual leisure type that proposes among the solution above-mentioned background art is also different to the requirement of counterweight, and the balancing weight of the sailing boat selection of general match usefulness is lighter, and the balancing weight of the selection of leisure usefulness is heavier, and the inconvenient problem of freely adjusting the counter weight of current sailing boat.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel counter weight keel structure for sailing boat, includes sailing boat body and balancing weight, sailing boat body bottom has been seted up and has been placed the chamber, sliding connection has the mounting panel about placing the intracavity, the balancing weight is installed in the mounting panel bottom, it has the lead screw to place chamber upper portion horizontally connect, lead screw one end is connected with the motor, lead screw left part levogyration spiro union has the levogyration slider of horizontal slip, the dextrorotation spiro union in lead screw right part has the dextrorotation slider of horizontal slip, levogyration slider and dextrorotation slider are in opposite directions or move from each other simultaneously and drive the mounting panel through the connecting rod and slide from top to bottom, the balancing weight is provided with the weight gain mechanism along the back that.

Preferably, the mounting panel includes the mounting panel body, it is equipped with the recess to surround on the mounting panel body lateral wall, and it has the sealing washer to inlay in the mounting panel body lateral wall recess, be connected with the elastic component between sealing washer and the mounting panel body lateral wall recess.

Preferably, the bottom edge of the mounting plate body is provided with a scraper.

Preferably, the weight increasing mechanism comprises a side plate parallel to the side wall of the balancing weight and an electric push rod arranged at the top of the mounting plate body, the lower part of the side wall of the side plate is hinged with a first supporting rod, the upper part of the side wall of the side plate is hinged with a second supporting rod through a first sliding block, the middle parts of the first supporting rod and the second supporting rod are connected through a rotating shaft, the other end of the first supporting rod is connected with the output end of the electric push rod through a second sliding block sliding on the side wall of the balancing weight, the other end of the second supporting rod is hinged on the side wall of the balancing weight, a water storage bag is arranged between the side plate and the side wall.

Preferably, the water inlet mechanism comprises a water pump and a reversing valve, the output end and the input end of the water pump are respectively connected with the reversing valve, the other two ends of the reversing valve are respectively connected with a first water pipe and a second water pipe, and the second water pipe is communicated with the water storage bag.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model drives the lead screw to rotate by the motor, the lead screw drives the left-handed slider and the right-handed slider to move in opposite directions or in opposite directions simultaneously, the left-handed slider and the right-handed slider move in opposite directions or in opposite directions simultaneously and drive the balancing weight arranged at the bottom of the mounting plate to move up and down through two groups of symmetrical connecting rods, and the gravity center position of the balancing weight is changed by the up-and-down movement of the balancing weight, so that the balancing weight; the water storage bag which can be stored is beneficial to improving the gravity of the sailing boat under the condition of wind and wave emergencies, and the stability is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of the mounting plate of the present invention;

fig. 3 is a schematic view of a weight increasing mechanism of the present invention;

fig. 4 is a schematic view of the water inlet mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a sailboat body, 2-a balancing weight, 3-a mounting plate, 31-a mounting plate body, 32-a scraper, 33-a sealing ring, 34-an elastic part, 4-a placing cavity, 5-a weight increasing mechanism, 51-a side plate, 52-a first supporting rod, 53-a second supporting rod, 54-a first sliding block, 55-a second sliding block, 56-an electric push rod, 57-a water storage bag, 58-a water inlet mechanism, 581-a water pump, 582-a reversing valve, 583-a first water pipe, 584-a second water pipe, 6-a screw rod, 7-a left-handed sliding block, 8-a right-handed sliding block, 9-a motor and 10-a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

One specific application of this embodiment is: the utility model discloses well electrical equipment passes through the external control switch and is connected with external power supply, it is rotatory that motor 9 drives lead screw 6, lead screw 6 drives levogyration slider 7 and dextrorotation slider 8 and removes in opposite directions or from each other simultaneously, levogyration slider 7 and dextrorotation slider 8 are in opposite directions or from removing connecting rod 10 through two sets of symmetries simultaneously and drive mounting panel 3 and slide from top to bottom placing 4 inside walls in chamber, mounting panel 3 slides from top to bottom placing 4 inside walls in chamber and drives balancing weight 2 and reciprocate, balancing weight 2 is current tungsten alloy sailing boat balancing weight technique, reciprocate through balancing weight 2 and change 2 focus positions in balancing weight, realize that the balancing weight is adjusted.

Sailing boat body can be attached to and other corrosion produce iron rust etc. by marine organism after long-time use, move the in-process down at mounting panel 3, the scraper 32 at mounting panel body 31 bottom edge scrapes adnexed marine organism and iron rust in the mounting panel 3, not only be favorable to the upper and lower slip of mounting panel body 31, and be favorable to improving sealing washer 33 and the laminating of placing chamber 4 lateral wall, improve density nature, and simultaneously, elastic component 34 behavior is compressed, elastic component 34 is compressed and produces reverse elastic force and is favorable to firmly laminating sealing washer 33 and placing chamber 4 lateral wall, avoid the sea water to get into and place chamber 4 and be located mounting panel 3 top space, thereby be favorable to improving lead screw 6, the life of levogyration slider 7 and dextrorotation slider 8 etc.

Under emergency, wind-force increases suddenly and produces danger to sailing boat and travel, at this moment, change the extension into through external control switch control electric putter 56 by original shortening, electric putter 56 output extension drives second slider 55 downstream, second slider 55 downstream changes the contained angle between first branch 52 and the second branch 53, thereby realize originally keeping away from 2 lateral walls of balancing weight lateral plates 51 with balancing weight 2 lateral wall laminating, afterwards, through external control switch control water pump 581 with the water in the sea through first water pipe 583 through switching-over valve 582 get into in the water pump 581, the sea water in the water pump 581 passes through inside switching-over valve 582 and the entering water storage bag 57 of second water pipe 584. Thereby increasing the weight of the weight 2. When the seawater is not needed, the communication mode of the reversing valve 582 is changed, so that the seawater in the water storage bag 57 is pumped out by the water pump 581 through the reversing valve 582 after reversing and the second water pipe 584, and then is discharged through the reversing valve 582 after reversing and the first water pipe 583.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel counter weight keel structure for sailing boat, includes sailing boat body (1) and balancing weight (2), its characterized in that: the utility model discloses a sailing boat, including sailing boat body (1), place chamber (4), place sliding connection has mounting panel (3) about in chamber (4), install in mounting panel (3) bottom balancing weight (2), place chamber (4) upper portion horizontally connect and have lead screw (6), lead screw (6) one end is connected with motor (9), lead screw (6) left part levogyration spiro union has levogyration slider (7) of horizontal slip, lead screw (6) right part dextrorotation spiro union has dextrorotation slider (8) of horizontal slip, levogyration slider (7) and dextrorotation slider (8) are in opposite directions simultaneously or are from removing simultaneously and drive mounting panel (3) and slide from top to bottom through connecting rod (10), balancing weight (2) are provided with weight gain mechanism (5) along the back that sailing boat body (1) gos forward.

2. The novel counterweight keel structure for sailboats according to claim 1, wherein: mounting panel (3) are including mounting panel body (31), it is equipped with the recess to encircle on mounting panel body (31) the lateral wall, and it has sealing washer (33) to inlay in mounting panel body (31) lateral wall recess, be connected with elastic component (34) between sealing washer (33) and mounting panel body (31) lateral wall recess.

3. The novel counterweight keel structure for sailboats according to claim 2, wherein: the bottom edge of the mounting plate body (31) is provided with a scraper (32).

4. The novel counterweight keel structure for sailboats according to claim 2, wherein: the weight increasing mechanism (5) comprises a side plate (51) parallel to the side wall of the balancing weight (2) and an electric push rod (56) arranged at the top of the mounting plate body (31), the lower part of the side wall of the side plate (51) is hinged with a first supporting rod (52), the upper part of the side wall of the side plate (51) is hinged with a second supporting rod (53) through a first sliding block (54), the middle parts of the first supporting rod (52) and the second supporting rod (53) are connected through a rotating shaft, the other end of the first supporting rod (52) is connected with the output end of an electric push rod (56) through a second sliding block (55) sliding on the side wall of the balancing weight (2), the other end of the second supporting rod (53) is hinged on the side wall of the balancing weight (2), a water storage bag (57) is arranged between the side plate (51) and the side wall of the balancing weight (2), the water storage bag (57) is used for water inlet and water discharge through a water inlet mechanism (58) arranged at the top of the mounting plate body (31).

5. The novel counterweight keel structure for sailboats according to claim 4, wherein: the water inlet mechanism (58) comprises a water pump (581) and a reversing valve (582), the output end and the input end of the water pump (581) are respectively connected with the reversing valve (582), the other two ends of the reversing valve (582) are respectively connected with a first water pipe (583) and a second water pipe (584), and the second water pipe (584) is communicated with the water storage bag (57).