CN108045422A - A kind of device and its application method for being used to store yacht - Google Patents

A kind of device and its application method for being used to store yacht Download PDF

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Publication number
CN108045422A
CN108045422A CN201711500114.2A CN201711500114A CN108045422A CN 108045422 A CN108045422 A CN 108045422A CN 201711500114 A CN201711500114 A CN 201711500114A CN 108045422 A CN108045422 A CN 108045422A
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CN
China
Prior art keywords
yacht
connector
wheel
store
supporting racks
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Granted
Application number
CN201711500114.2A
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Chinese (zh)
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CN108045422B (en
Inventor
杨勇
黄福
杨军
杨舜琦
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Guangdong Polytechnic Normal University
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Guangdong Polytechnic Normal University
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Priority to CN201711500114.2A priority Critical patent/CN108045422B/en
Publication of CN108045422A publication Critical patent/CN108045422A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/10Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00Indexing codes relating to type or characteristics of transported articles
    • B62B2202/40Sport articles
    • B62B2202/403Boats or other water vehicles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Handcart (AREA)

Abstract

The present invention provides a kind of for storing the device of yacht, it includes two supporting racks positioned opposite, the wheel and at least four lifting gears of at least two pairs bottoms for being connected to described two supporting racks, described two supporting racks are connected by several first connectors in connection side's scalable movement upwards, and form to place the installation position of yacht between described two supporting racks, each first connector is arranged parallel to, and the wheel is connected to the bottom of support frame as described above by the lifting gear.The device for being used to store yacht and its application method can be suitable for the storage and carrying of the yacht of various sizes, and operating process is simple, improves the efficiency of parking of yacht, and safety and reliability is higher, and the structure of whole device is simple, easy to use.

Description

A kind of device and its application method for being used to store yacht
Technical field
The present invention relates to a kind of for storing the device and its application method of yacht.
Background technology
Yacht, is a kind of amusement on water advanced durable consumer goods, it collects the functions such as navigation, movement, amusement, leisure in one Body meets the needs that personal and family enjoys life.After to yacht use, in order to effectively utilize space, usually need It yacht is carried to yacht storehouse is collected and park and maintenance management, being parked in yacht storehouse can make yacht from wind, rain The erosion of natural environments is waited, effectively slows down the aging of yacht, extends its service life.Stop yacht is accessed from yacht storehouse During putting, usually using fork truck or the equipment similar to fork truck, held up from yacht afterbody by yacht, by the operation of fork truck To complete the carrying to yacht and go out storage.Due to being limited by fork length and width, when fork truck is to excessively length or big When yacht is carried, therefore the center of gravity of yacht, can carry the specification of yacht outside the length range of the forepart fork of fork truck Just receive certain limitation.Moreover, the skill of dependence driver, efficiency and safety are also needed to the access parking period of yacht It tends not to take into account.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of for storing device and its use of yacht Method can be suitable for the storage and carrying of the yacht of various sizes, and operating process is simple, improves the efficiency of parking of yacht, peace Full property and reliability are higher, and the structure of whole device is simple, easy to use.
Based on this, the present invention proposes a kind of is connected to institute including two supporting racks positioned opposite, at least two pairs The wheel and at least four lifting gears of the bottom of two supporting racks are stated, described two supporting racks are by several in connection side First connector of upward scalable movement is connected, and forms to place the installation of yacht between described two supporting racks Position, each first connector are arranged parallel to, and the wheel is connected to the bottom of support frame as described above by the lifting gear Portion.
Optionally, several locating pieces are respectively arranged on the opposite side of described two supporting racks, described first connects The end of fitting is connected by the locating piece with support frame as described above.
Optionally, the both ends of first connector are respectively equipped with hook, and the locating piece is equipped with and the hook phase Corresponding location hole, the hook positioning are arranged in the location hole.
Further, the lifting gear includes jack and damper, and the acrosome of the jack is connected to the branch The bottom of support, the mandril of the jack are connected by the damper with the wheel.
Optionally, the damper includes piston and connecting seat, and the piston includes head and bar portion, the jack Cavity is equipped in mandril, is arranged in the cavity equipped with hydraulic oil, the head seal in the cavity, and the head will The cavity is divided into first chamber and second chamber, and the head, which is equipped with, connects the first chamber and the second chamber Through hole, be arranged with spring in the bar portion, and the bar portion is connected by the connecting seat with the wheel.
Optionally, the end of the mandril of the jack is equipped with sealing cover, and the sealing cover is equipped with location hole, described Bar portion is pierced by from the location hole.
Optionally, the connecting seat is equipped with locating slot, and the wheel includes wheel body and the second connector, and described the The first end of two connectors is connected with the wheel body, the second end of second connector and the connecting seat phase Connection.
Further, the connecting seat is equipped with locating slot, and snap ring is arranged on the second end of second connector, And the second end of second connector is arranged in by snap ring positioning in the locating slot.
Optionally, with by the line at the midpoint of each first connector and with perpendicular flat of first connector As reference plane, which is on the reference plane symmetrical structure in face.
The invention also provides a kind of based on the above-mentioned application method for being used to store the device of yacht, including walking as follows Suddenly:
(S1) height of supporting rack is adjusted by being arranged on the lifting gear of supporting rack bottom, in order to meet different height In the case of yacht placement;
(S2) yacht stored is placed in the installation position between two supporting racks, according to different yachts Specification, be connected to scalable movement between two supporting racks the first connector can automatic telescopic so that installation position Width dimensions can be engaged with yacht;
(S3) supporting rack is promoted, being connected to the wheel of supporting rack bottom can move, so as to fulfill the carrying to yacht, and Yacht can be parked to specified location.
Implement the embodiment of the present invention, have the advantages that:
It is provided by the present invention for storing the device of yacht in use, be respectively arranged at four supporting rack bottoms Lifting gear can cooperate carry out lifting work, so as to neatly adjust supporting rack arrangement height so that should Supporting rack can be suitable for practical work process under different height yacht placement, staff is facilitated to be operated; The yacht stored can be lifted by relevant apparatus to the supporting rack, and is positioned at two supporting items and is formed Installation position in, connect the first connector of two supporting racks under the gravity for being subject to yacht, carry out automatically flexible fortune Dynamic, when the width of the installation position formed between the width that yacht is crossed is more than supporting rack, the first connector can be pushed in yacht During auto-extending, thus increase the distance between two supporting racks, so that the installation position between two supporting racks Width can more be bonded the size of actual yacht, realize the stability in yacht placement process, be realized by the first connector The flexible variation of the distance between two supporting racks, enables this and is suitable for various yacht for storing device of yacht to advise Lattice expand the scope of application of the device.After being placed on stablize yacht between two supporting racks, by manually promoting or automatically Control wheel is moved, and movable supporting frame realizes the carrying to yacht, and time saving and energy saving, operation is very easy, and can be greatly Improve the efficiency that yacht storage is carried.The structure of whole device is very simple, easy to operate, is adapted for promoting the use of.
Further, locating piece is installed on side opposite on two supporting items, the both ends of the first connector are set respectively There is hook, have the location hole positioned for hook on locating piece surely, in use, the first locating piece is in two supporting racks Between connection mode it is very simple and reliable, installation effectiveness is higher.Lifting gear includes jack and damper, the top of jack Body is connected to the bottom of supporting rack, and jack is connected by damper with wheel, to the operating mechanism on the acrosome of jack It is driven so that the mandril of jack carries out lifting work, and so as to which supporting rack be driven to be lifted, control operation is very simple Single, lifting process is reliable.The cylinder barrel of hydraulic motion is carried out using the mandril of jack as the piston of damper so that damper Moved in the cavity that piston is formed on the mandril of jack, the hydraulic oil being equipped in cavity under the movement of piston It is flowed between first chamber and second chamber, so as to improve the working effect of damper, and effectively utilizes jack Workpiece in mandril so that the connection between damper and jack is relatively reliable;Connection below the end of the mandril of jack Spring can play certain load-bearing effect, it is entire for storing the dress of yacht and when placing yacht on supporting rack Very big impact can be generated by putting, and be arranged at the spring of supporting rack bottom at this time and then can effectively be slowed down impact force, with to thousand Jin top and wheel assembly play the role of protection;After spring absorbs larger impact force, very big bounce can be generated and caused The vibrations of whole device.Being arranged at the damper of spring inner at this time then can effectively inhibit the bounce of spring and to support Impact on face is absorbed, and so as to ensure stationarity of the whole device in load-bearing and the mobile course of work, is improved whole The quality of a device so that working effect is relatively reliable.
Description of the drawings
Fig. 1 is the main structure diagram for being used to store the device of yacht described in the present embodiment;
Fig. 2 is the enlarged structure schematic diagram at A in Fig. 1;
Fig. 3 is the overlooking the structure diagram for being used to store the device of yacht described in the present embodiment.
Reference sign:
1st, supporting rack, 2, wheel, 21, wheel body, the 22, second connector, 3, lifting gear, 31, jack, 311, thousand The acrosome on jin top, 312, the mandril of jack, 313, operating mechanism, 32, damper, 321, piston, 3211, head, 3212, bar Portion, 3213, through hole, 322, connecting seat, the 4, first connector, 5, installation position, 6, locating piece, 61, location hole, 7, hook, 8, liquid Pressure oil, 9, snap ring, 10, spring, 11, sealing cover.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts Embodiment belongs to the scope of protection of the invention.
In the description of the present invention, it is to be understood that the orientation or position of the instructions such as term " on ", " under ", "left", "right" Put relation be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot It is interpreted as limitation of the present invention.
Referring to Fig. 1 and Fig. 2, this preferred embodiment includes two supporting racks positioned opposite for storing the device of yacht 1st, the wheel 2 and four lifting gears 3 of two pairs of bottoms for being connected to described two supporting racks 1, described two supporting racks 1 It is connected by two the first connectors 4 in connection side's scalable movement upwards, and is formed and used between described two supporting racks 1 In the installation position 5 for placing yacht, each first connector 4 is arranged parallel to, and the wheel 2 passes through the lifting gear 3 It is connected to the bottom of support frame as described above 1.
More than structure is based on, two the first connectors 4 for being attached to two supporting racks 1 are located at supporting rack respectively 1 both ends reliably to be connected to two supporting racks 1, are carried out in the device for being used to store yacht to this in use, first leading to The height of lifting gear 3 is overregulated to change the height of two supporting racks 1, so that the device can adapt to and different height Under yacht storage, simplify the yacht before being stored to yacht and carry work, it is convenient that yacht is placed.Using other dresses It puts and the peace between two supporting racks 1 is positioned in order to which yacht is positioned on supporting rack 1, then by yacht to yacht progress lifting It fills in position 5, according to the difference of yacht specification size, the first connector 4 being connected between two supporting racks 1 can be adjusted automatically The distance between two supporting items of section make the width of itself and yacht cooperate, ensure that yacht can be complete during storage It is worked to improve device for the phenomenon that cooperation is caught in installation position 5, prevents from due to jolting yacht being caused to slide in the handling process Security in journey, it is ensured that the stability of yacht in the handling process, but also the device can be suitable for the trip of different size The storage of ship effectively expands the scope of application of the device, is adapted for promoting.After stable placement is carried out to yacht, Under the impetus of external force so that 2 setting in motion of wheel mounted on 1 bottom of supporting rack, so as to fulfill the shifting of whole device Dynamic, to be carried and be parked to yacht, the rolling movement of wheel 2 can greatly reduce between whole device and supporting surface Frictional force, whole operation process is very simple, and moving process is smooth reliable, facilitates the carrying of yacht, reduces the labor of staff Fatigue resistance, it is time saving and energy saving, and the work efficiency that storage carrying is carried out to yacht can greatly be improved.The structure of whole device is non- It is often simple, it produces and easily manufactured, and can be reused, effective cost-effective, supporting rack 2 is circle-arc profile, The inner arc surface of two supporting racks 2 positioned opposite is positioned opposite, and the global shape of yacht is narrow for both ends, the wide shape in middle part, So can form the installation position 5 similar to the shape of yacht bottom between two supporting racks 2, facilitate yacht stablizes placement.
Wherein, two locating pieces 6 are respectively arranged on the opposite side of two supporting racks 1, are arranged at two supporting racks 1 Side on locating piece 6 to be positioned opposite, the end of the first connector 4 is connected by locating piece 6 with supporting rack 1, is facilitated First connector 4 is attached, and locating piece 6 positioned opposite can ensure hanging down between the first connector 4 and supporting rack 1 Direct-connected to connect, so that the first connector 4 is when carrying out stretching motion, the variation of the distance between two supporting racks 1 is more Effectively;Arrangement form of the first connector 4 being respectively mutually parallel between two supporting racks 1 is the length direction along supporting rack 1 On be equidistantly spaced from, can either ensure being reliably connected between two supporting racks 1, and can pass through and change the first connector 4 Number realizes the distance between two supporting racks 1 excursion, simple and reliable.The both ends of first connector 4 are respectively equipped with extension Hook 7, locating piece 6 are equipped with linking up with 7 corresponding location holes 61, and 7 positioning of hook is arranged in location hole 61, using first When connector 4 is attached installation to two supporting items, it is only necessary to pass through hook 7 and 61 phase of location hole being arranged on its end All fairly simple, the replacement safeguarded convenient for staff is replaced in cooperation, installation and removal.Need what is illustrated herein It is that in the present embodiment, using spring element, i.e., spring element possesses stretches the first connector 4 automatically in compression The function of contracting, to the distance between two supporting racks 1 adjustment very flexibility and reliability and conveniently, the selection to the intensity of spring element It the weight of the yacht of load-bearing and specification can then be determined as needed, but in other embodiments, the class of the first connector 4 Type and from the limitation of the present embodiment, when the elastic component of suitable type or telescopic element can be selected according to actual needs .
In addition, lifting gear 3 includes jack 31 and damper 32, the acrosome 311 of jack is connected to the bottom of supporting rack 1 Portion, the mandril 312 of jack are connected by damper 32 with wheel 2, can be by operating on the acrosome 311 of jack Operating mechanism 313 realize the overhang of the mandril 312 of jack, so as to change the height of supporting rack 1, damper 32 can Ensure the stability in entire 1 handling process of supporting rack;The acrosome 311 of jack is bolted to connection in supporting rack 1 Bottom, installation when being worked it is very convenient in the case where the needs of jack 31 carry out maintenance nursing also very It is easy to disassemble, provide great convenience for staff.Damper 32 includes piston 321 and connecting seat 322, and piston 321 includes Head 3211 and bar portion 3212, the mandril 312 of jack is interior to be equipped with cavity, hydraulic oil 8 is housed in cavity 3122, head 3211 is close Envelope is arranged in the cavity 3122, and cavity 3122 is divided into first chamber and second chamber, head 3211 by head 3211 It is equipped in 3213,3212 bar portion of through hole of connection first chamber and second chamber and is arranged with spring 10, and bar portion 3212 passes through Connecting seat 322 is connected with wheel.When yacht is moved on supporting rack 1 using other devices, supporting rack 1 is subject to yacht weight The impact of power can cause very big impact force to the even supporting surface of wheel 2, be connected to the end of the mandril 312 of jack at this time The spring 10 at place can then realize the load-bearing work during this, the effective yacht that absorbs to the impact force caused by supporting rack 1, So as to mitigate the breakdown strength to wheel 2 or supporting surface;After spring 10 absorbs the impact force increased, since the elasticity of itself is made With larger bounce can be generated, and being connected to the damper 32 inside spring 10 at this time then can effectively inhibit spring 10 Bounce, while can also inhibit the impact force on supporting surface, improve yacht placement process or be subject in moving process Supporting rack 1 is hit generated vibrations in the case of jolting, and improves the stability of supporting rack 1 during the work time, and improves The service life of the device ensures the quality of whole device at work.Cavity, piston 321 are equipped in the mandril 312 of jack Head 3211 stretch into cavity, equipped with hydraulic oil 8 in cavity, top that the damping of piston 321 works by being arranged at jack Cavity in bar 312 is realized with hydraulic oil 8 in the cavity is arranged, when the head of piston 321 3211 is upper and lower in the cavities During movement, the hydraulic oil filled in the cavities can be by the through hole 3213 on head 3211 inside first chamber and second chamber Flowing so as to fulfill the effectiveness in vibration suppression of damper, passes through the friction of hydraulic oil 8 and the inner wall of cavity and hydraulic oil 8 itself The interior friction of fluid molecule and form the damping action to vibrations, fluid motion process is very smooth so that the work of damper Effect is steadily reliable, and the principle of whole process is simple, and implementation process is easily and effectively.The end of the mandril 312 of jack is equipped with Sealing cover 11, the sealing cover 11 are equipped with location hole, and the bar portion 312 is pierced by from the location hole, facilitates guarantee piston The leakproofness of 321 head 3211 in the cavities, it is ensured that the connection between damper 32 and the mandril 312 of jack is reliable.
Referring to Fig. 2, wheel 2 includes 21 and second connector 22 of wheel body, the first end and vehicle of the second connector 22 Wheel body 21 is connected, and the second end of the second connector 22 is connected with connecting seat 322, passes through the second connector 22 and wheel 2 are attached, convenient that wheel 2 is installed;Connecting seat 322 is equipped with locating slot, on the second end of the second connector 22 Snap ring 9 is arranged with, and the second end of the second connector 22 is arranged in by the positioning of snap ring 9 in locating slot, locating slot can be square Just location and installation is carried out to the second connector 22, snap ring 9 can then ensure the reliable card between the second connector 22 and locating slot It connects.Using the line at the midpoint by each first connector 4 and the plane perpendicular with first connector 4 is as reference Face, the device for being used to storing yacht are on the reference plane symmetrical structure, and total appearance and modeling is very beautiful whole Together, uniform stressed between supporting item, lifting gear 3 and wheel 2 can be ensured using symmetrical structure, so as to ensure each component Service life, improve the stability of whole device.
It needs to illustrate herein, in the present embodiment, the quantity of the first connector 4 is selected as two, lifting dress 3 quantity selected as four is put, the quantity selected as two of wheel 2 is right, but in other embodiments, the first connector 4, lifting The quantity of device 3 and wheel 2 and from the limitation of the present embodiment, when can be carried out according to actual needs to the quantity of each component Rational selection ensures this for storing the use quality of the device of yacht.
The present invention also provides a kind of application methods for being related to the above-mentioned device for being used to store yacht, include the following steps:
(S1) height of supporting rack 1 is adjusted by being arranged on the lifting gear 3 of 1 bottom of supporting rack, in order to meet difference The placement of yacht under altitudes;
(S2) yacht is carried out in the installation position 5 being promoted between two supporting racks 1 of above device by other devices, According to the specification of different yachts, being connected to the spring element between two supporting racks 1 can under the gravity for being subject to yacht Automatic telescopic, so as to adjust the distance between two supporting racks 1 so that the width dimensions of installation position 5 can be engaged with yacht;
(S3) supporting rack 1 is promoted, being connected to the wheel 2 of 1 bottom of supporting rack can move, and be removed so as to fulfill to yacht Fortune, and yacht can be parked to specified location;
(S4) moment in the installation position 5 being positioned in yacht between two supporting racks 1 or support in the handling process When frame 1 is jolted, the piston 321 of the cavity in the end of the mandril 312 of the jack of 1 bottom of supporting rack can be steady It moves up and down, so as to fulfill the effect of vibration damping, damper 32 and spring 10 can cooperate effect, can either mitigate pair Wheel 2 and the impact force on ground, and the bounce of spring 10 and the impact force on ground can be inhibited, it is entire so as to effectively ensure Device traveling comfort.
It is provided by the present invention for storing the device of yacht in use, be respectively arranged at four supporting rack bottoms Lifting gear can cooperate carry out lifting work, so as to neatly adjust supporting rack arrangement height so that should Supporting rack can be suitable for practical work process under different height yacht placement, staff is facilitated to be operated; The yacht stored can be lifted by relevant apparatus to the supporting rack, and is positioned at two supporting items and is formed Installation position in, connect the first connector of two supporting racks under the gravity for being subject to yacht, carry out automatically flexible fortune Dynamic, when the width of the installation position formed between the width that yacht is crossed is more than supporting rack, the first connector can be pushed in yacht During auto-extending, thus increase the distance between two supporting racks, so that the installation position between two supporting racks Width can more be bonded the size of actual yacht, realize the stability in yacht placement process, be realized by the first connector The flexible variation of the distance between two supporting racks, enables this and is suitable for various yacht for storing device of yacht to advise Lattice expand the scope of application of the device.After being placed on stablize yacht between two supporting racks, by manually promoting or automatically Control wheel is moved, and movable supporting frame realizes the carrying to yacht, and time saving and energy saving, operation is very easy, and can be greatly Improve the efficiency that yacht storage is carried.The structure of whole device is very simple, easy to operate, is adapted for promoting the use of.The use It is simple and reliable in the application method of the device of storage yacht, implement to carry out efficient, the staff that work is carried in yacht storage Labor intensity it is relatively low.
It should be appreciated that various information, but these information are described using term " first ", " second " etc. in the present invention These terms are should not necessarily be limited by, these terms are only used for same type of information being distinguished from each other out.For example, the present invention is not being departed from In the case of scope, " first " information can also be referred to as " second " information, similar, and " second " information can also be referred to as " first " information.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art For, without departing from the principle of the present invention, several improvement and deformation can also be made, these are improved and deformation is also considered as Protection scope of the present invention.

Claims (10)

1. a kind of device for being used to store yacht, which is characterized in that including two supporting racks positioned opposite, at least two pairs of difference Be connected to the wheel and at least four lifting gears of described two supporting rack bottoms, described two supporting racks by several First connector of connection side's scalable movement upwards is connected, and is formed to place yacht between described two supporting racks Installation position, each first connector are arranged parallel to, and the wheel is connected to support frame as described above by the lifting gear Bottom.
It is 2. according to claim 1 for storing the device of yacht, which is characterized in that described two supporting racks it is opposite Several locating pieces are respectively arranged on side, the end of first connector passes through the locating piece and support frame as described above phase Connection.
3. the device according to claim 2 for being used to store yacht, which is characterized in that the both ends of first connector point It She You not link up with, the locating piece is equipped with links up with corresponding location hole with described, and it is described fixed that the hook positioning is arranged at In the hole of position.
4. the device according to any one of claims 1 to 3 for being used to store yacht, which is characterized in that the lifting gear Including jack and damper, the acrosome of the jack is connected to the bottom of support frame as described above, and the mandril of the jack leads to The damper is crossed with the wheel to be connected.
5. the device according to claim 4 for being used to store yacht, which is characterized in that the damper includes piston and company Joint chair, the piston include head and bar portion, and cavity is equipped in the mandril of the jack, hydraulic oil is housed in the cavity, The head seal is arranged in the cavity, and the cavity is divided into first chamber and second chamber by the head, institute It states head and is equipped with the through hole for connecting the first chamber and the second chamber, spring is arranged in the bar portion, and it is described Bar portion is connected by the connecting seat with the wheel.
6. the device according to claim 5 for being used to store yacht, which is characterized in that the end of the mandril of the jack Sealing cover is installed, the sealing cover is equipped with location hole, and the bar portion is pierced by from the location hole.
It is 7. according to claim 6 for storing the device of yacht, which is characterized in that the wheel include wheel body and Second connector, the first end of second connector are connected with the wheel body, and the second of second connector End is connected with the connecting seat.
8. the device according to claim 7 for being used to store yacht, which is characterized in that the connecting seat is equipped with positioning Slot is arranged with snap ring on the second end of second connector, and the second end of second connector passes through the card Ring positioning is arranged in the locating slot.
9. the device according to claim 1 for being used to store yacht, which is characterized in that pass through each first connector Midpoint line and the plane perpendicular with first connector as reference plane, this is used to store device of yacht to close In the reference plane symmetrical structure.
10. a kind of application method for the device for being used to store yacht based on claim 1 to 9 any one of them, feature exist In including the following steps:
(S1) height of supporting rack is adjusted by being arranged on the lifting gear of supporting rack bottom, in order to meet different height situation Under yacht placement;
(S2) yacht stored is placed in the installation position between two supporting racks, according to the rule of different yachts Lattice, be connected to scalable movement between two supporting racks the first connector can automatic telescopic so that installation position Width dimensions can be engaged with yacht;
(S3) supporting rack is promoted, being connected to the wheel of supporting rack bottom can move, so as to fulfill the carrying to yacht, and can Yacht is parked to specified location.
CN201711500114.2A 2017-12-30 2017-12-30 Device for storing yacht and application method thereof Active CN108045422B (en)

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CN108945056A (en) * 2018-07-03 2018-12-07 浙江洛洋游艇制造有限公司 A kind of Small yacht short distance transport pushing cart
CN111348123A (en) * 2020-03-20 2020-06-30 长安大学 Indoor navigation mobile robot
CN113734384A (en) * 2021-09-13 2021-12-03 东台永胜盈华游艇有限公司 Roller mechanism assembled yacht

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