CN208134189U - Multi-functional self-actuated yacht trailer - Google Patents
Multi-functional self-actuated yacht trailer Download PDFInfo
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- CN208134189U CN208134189U CN201820542952.XU CN201820542952U CN208134189U CN 208134189 U CN208134189 U CN 208134189U CN 201820542952 U CN201820542952 U CN 201820542952U CN 208134189 U CN208134189 U CN 208134189U
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Abstract
The utility model relates to a kind of not only effective use space is big, and, using flexible height good using applicability, only a people is needed to can be achieved with the Multi-functional self-actuated yacht trailer that yacht enters water, disembarkation simultaneously, a plurality of tubular beams in the trailer chassis, the two sides aperture of through-hole in the tubular beams is respectively equipped with seal plug and connecting plate and connecting plate is located on the outside of corresponding seal plug, is opened in the outside wall surface of the tubular beams there are two oil outlet and a fuel feed hole and oil outlet and fuel feed hole are penetrated through with tubular beams through-hole respectively；Each oil outlet that the oil outlet of pressure oil pump in the hydraulic power unit passes through respectively in the connection of the fuel feed hole in pipeline and a plurality of tubular beams and every tubular beams is connected with the hydraulic motor oil inlet in a corresponding hydraulic-driven wheel.Advantage：First is that Multi-functional self-actuated yacht trailer only needs a people to achieve that yacht enters water and disembarkation operation in the case where being not necessarily to ancillary equipment；Second is that not only production cost is low for Multi-functional self-actuated yacht trailer, but also effectively use space is big.
Description
Technical field
The utility model relates to a kind of not only effective use space is big, and it is good using applicability, using flexible is high, together
When only need a people to can be achieved with the Multi-functional self-actuated yacht trailer that yacht enters water, disembarkation, belong to yacht trailer manufacturing field.
Background technique
104802691 A of CN, title " a kind of yacht trailer ", including steelframe and universal wheel, under one end of the steelframe
Side is equipped with crawler body, and other end lower end is equipped with universal wheel, is equipped with what one end was rotatedly connected on the crawler body
The upper end of hydraulic cylinder and supporting beam, the hydraulic cylinder and supporting beam is connected with steelframe, the upper end two sides of the steelframe
It is symmetrical that several fulcrum bearings are installed, it there also is provided the hydraulic control box being connected with hydraulic cylinder on the steelframe.It is described
Steelframe by two be arranged in parallel girder steel form, the lower end of every girder steel is mounted on crawler body and universal wheel.Described
Fulcrum bearing is symmetrically arranged in the upper surface of girder steel comprising support plate, perpendicular to fulcrum bearing upper surface adjusting screw rod with
And tension spring, the upper end of the adjusting screw rod are connected by oscillating bearing with the lower end of support plate, the one of the adjusting screw rod
Side is disposed with the tension spring of connection support plate and girder steel.Locking nut is socketed on the adjusting screw rod.The hydraulic control
Case is mounted on the equipment platform of the steelframe other end, which is connected by skewed horizontal load bar with steelframe.Two girder steels
It is connected by beam rail between both ends.Several stiffening plates are disposed on the side wall of the supporting beam along its length.Institute
The universal wheel stated uses large-sized rubber tyre, and is symmetrically installed with limited block in the upper end two sides of universal wheel.Described
Girder steel is welded using I-steel, channel steel and several stiffening plates.Reception of wireless signals is installed in the hydraulic control box
Device.Disadvantage is that：First is that this kind of yacht trailer needs to install hydraulic cooling device additional, which not only adds be produced into
This, and effective use space of yacht trailer can be reduced；It carries out second is that this kind of yacht trailer generates half, partly take turns walking, so that its
Level walking function is poor.
Utility model content
Purpose of design：To avoid the deficiency in background technique, it is big to design a kind of not only effective use space, but also using suitable
With property is good, using flexible is high, while a people only being needed to can be achieved with the Multi-functional self-actuated yacht trailer that yacht enters water, disembarkation.
Design scheme：To realize above-mentioned purpose of design.1, the oil outlet difference of the pressure oil pump in the hydraulic power unit
It is hydraulic by the fuel feed hole connection in pipeline and a plurality of tubular beams and each oil outlet in every tubular beams and corresponding one
The design of hydraulic motor oil inlet connection in driving wheel, is one of the technical characteristics of the utility model.The purpose designed in this way
It is：The oil outlet of pressure oil pump in the hydraulic power unit passes through pipeline respectively and connect with the fuel feed hole in a plurality of tubular beams
And each oil outlet in every tubular beams is connected with the hydraulic motor oil inlet in a corresponding hydraulic-driven wheel, due to pipe
Shape beam has both the dual function of crossbeam and hydraulic oil pipe, first is that with certain oil storage function when tubular beams are used as hydraulic oil pipe
Can, it both only needs that lesser fuel tank is arranged in hydraulic power storehouse, the volume in hydraulic power storehouse, Er Qieneng can not only be reduced in this way
Enough reduce the weight in hydraulic power storehouse；Second is that flowing through the hydraulic oil energy of the overheat of tubular beams since hydraulic oil is to be recycled
Enough realize rapid cooling by tubular beams, both sample hydraulic power unit has been without additional installation cooling heat radiator, so not only without
Effective use space of yacht trailer is increased in shape, and reduces the production cost of yacht trailer.2, hydraulic-driven wheel is logical
The design for moving the lateral surface that mounting base is mounted on trailer chassis side crossbeam is crossed, is the two of the technical characteristics of the utility model.
The purpose designed in this way is：Hydraulic-driven wheel is mounted on trailer chassis side crossbeam by mobile mounting base, first is that due to moving
Dynamic mounting base can adjust the spacing between two hydraulic-driven wheels, increase when needing to install crawler belt by adjusting mobile mounting base
Spacing between big two hydraulic-driven wheels makes track tensioning between the tire of two hydraulic-driven wheels, is needing to unload crawler belt
When the spacing that is reduced between two hydraulic-driven wheels by adjusting mobile mounting base make slack of track in two hydraulic-driven wheels
Tire between, realize the handling of crawler belt, such user can use wheel type traveling mechanism or crawler-type traveling machine according to road conditions
Structure, to improve the applicability and adaptability of Multi-functional self-actuated yacht trailer.3, the mobile mounting base is at by hydraulic motor
Mounting base, movable plate, more pieces of fastening bolts, more pieces of nuts, tension bolt, tension bolt rotation seat and tension bolt fixed plate are constituted
Design, be the three of the technical characteristics of the utility model.The purpose designed in this way is：The mobile mounting base is by hydraulic motor
Mounting base, movable plate, more pieces of fastening bolts, more pieces of nuts, tension bolt, tension bolt rotation seat and tension bolt fixed plate structure
Laterally be provided between two rows of strip through-holes and two rows of strip through-holes at, the upper surface of the fixed plate in hydraulic motor mounting base be provided with it is logical
Hole, the movable plate upper surface is provided with two rows of bolts hole and movable plate is after two rows of bolts hole and one a pair of two rows of strip through-holes are logical
It is fixedly mounted on dead plate upper end face by more pieces of fastening bolts and nut, it is defeated which is provided with hydraulic motor power
Shaft through-hole out, dead plate upper end face side are provided with perforation equipped with the left side of tension bolt rotation seat and tension bolt rotation seat and rise
The threaded hole of tight bolt rotation seat left and right sides, the movable plate upper surface are equipped with tension bolt close to tension bolt rotation seat side
Fixed plate, the tension bolt rotation is located in threaded hole and the shank of bolt end of tension bolt contradicts tension bolt fixed plate；This
Sample passes through to the elastic of tension bolt turn and fastening bolt（Such as, when needing tension track, fastening bolt is first unclamped, in turn
Tension bolt is relatively distant from two hydraulic-driven wheels until crawler belt is by the tire tensioner of two hydraulic-driven wheels, tightens later tight
Fixing bolt realizes crawler belt installation）, so that the spacing between two hydraulic-driven wheels being capable of quick, labour-saving realization adjustment.
4, the oil outlet of pressure oil pump passes through the pipeline oil inlet with the oil inlet of the first proportional control valve and the second proportional control valve respectively
The design of connection is the four of the technical characteristics of the utility model.The purpose designed in this way is：First is that since the first ratio controls
The oil outlet of valve passes through the pipeline oil inlet with the oil inlet and two left rear wheel hydraulic motors of two the near front wheel hydraulic motors respectively
Mouth connection, the oil outlet of second proportional control valve pass through the pipeline oil inlet and two with two off-front wheel hydraulic motors respectively
The oil inlet of platform off hind wheel hydraulic motor connects；The oil outlet of two the near front wheel hydraulic motors and two hydraulic horses of left rear wheel
The oil outlet reached passes through pipeline respectively and connect with the oil return import of the first proportional control valve, two off-front wheel hydraulic motors
The oil outlet of oil outlet and two off hind wheel hydraulic motors passes through pipeline respectively and connect with the oil return import of the second proportional control valve,
When the first proportional control valve and the second proportional control valve are all in closed state, hydraulic motor will be in close state, both liquid
Pressure power device is realized self-locking；Second is that the oil inlet of the first proportional control valve and the setting of the second proportional control valve can enable user
Realize the control and movement of car body, such as realized when the first proportional control valve is connected left side crawler belt advance and retrogressing, with
And car body realizes left steering by a small margin, realized when the conducting of the second proportional control valve the right crawler belt advance and retrogressing, with
And the right turn by a small margin of car body, car body is realized when the first proportional control valve and the second proportional control valve are opened in the same direction
Advance and retreat, when the first proportional control valve and the second proportional control valve are reversely opened（A positive and a negative is opened）When can be real
Existing car body pivot stud.5, the hydraulic oil pump be duplex shaft gear pump and duplex shaft gear pump in oil pump one and oil pump two by
Engine drives simultaneously, and the oil outlet of the oil pump two passes through the connection of the oil inlet of pipeline and solenoid valve and the oil outlet of solenoid valve
It one is connect with the oil outlet of oil pump one by pipeline, the oil inlet connection of oil outlet two-way piping and fuel tank；The hydraulic horse
The oil inlet reached is equipped with the design of check valve, is the five of the technical characteristics of the utility model.The purpose designed in this way is：One
It is the hydraulic oil pump is that duplex shaft gear pump and oil pump one in duplex shaft gear pump and oil pump two by engine while driving,
The oil outlet of the oil pump two passes through pipeline and oil by the oil outlet one of the connection of the oil inlet of pipeline and solenoid valve and solenoid valve
One oil outlet connection, the oil inlet connection of oil outlet two-way piping and fuel tank are pumped, engine provides power, drives duplex-gear
Wheel pump provides hydraulic oil power, and when the rate request of traveling changes, user can be by controlling the control of two-stage huge discharge
The increase and reduction of hydraulic oil discharge capacity are realized in the conducting of solenoid valve processed with closure, realize the function of two-stage speed regulation, so that liquid
Pressure power device is easier to realize wireless manipulation or remote control；Second is that having been installed additional between proportional control valve and hydraulic motor unidirectional
Valve, the phenomenon that being slipped by slope when can prevent car body from resting on slope.6, it is held before being equipped between two crossbeams of the trailer chassis
Beam and rear bolster, the preceding bolster is mounted between two crossbeams by two groups of rotating assemblies and preceding bolster both sides of the upper end is set respectively
There is one group of activity pallet, described rear bolster both sides of the upper end, which is respectively equipped between a V-arrangement support frame and two V-arrangement support frames, to be equipped with
The design of one row's guide roller is the six of the technical characteristics of the utility model.The purpose designed in this way is：Two V-arrangement supports
The V-shaped groove that frame is formed plays the role of limited support to Small yacht head hull bottom, and two activity pallets can be to Small yacht
Head hull bottom plays the role of limited support, to enable Small yacht that can be stably placed on bracket, while preceding bolster passes through
Rotating assembly can be realized the shaft centre line rotation that rotates（Enable supporting plate rotate shaft centre line rotation adjusting position）, and supporting plate
It can be in preceding bolster face by rotating member（Both the preceding bolster face fixed with supporting plate mounting base）It carries out left and right to stir, both supporting plate was opposite
Adjusting position is stirred in preceding bolster face, since yacht tail portion hull bottom is the curved surface for having curvature, between yacht tail portion is located at two supporting plates
When two supporting plates by the rotation of preceding bolster and supporting plate itself stir can adjust automatically posture so that two supporting plates are with suitable angle
Degree and contact surface realize automatic support to yacht tail portion, and the difficulty of yacht trailer is packed into when thus greatly reducing yacht on the coast
Degree；In addition, when yacht is moved up by preceding bolster, activity pallet, rear bolster and V-arrangement supporting framework at bracket be to yacht
Do not have obligatory, buoyancy in this way in yacht after yacht trailer enters water in water under the action of can realize automatic point with bracket
From.7, two crossbeam upper surfaces are respectively equipped with row's fender rod and every fender rod medial surface is equipped with a slat gum item, institute
It states rear bolster lower end to flush equipped with the vertical bar upper end in two L shape fender rods and L shape fender rod with fender rod upper end, this is perpendicular
Bar medial surface is equipped with the design of a slat gum item, is the seven of the technical characteristics of the utility model.The purpose designed in this way is：Institute
State that two crossbeam upper surfaces are respectively equipped with row's fender rod and every fender rod medial surface is equipped with a slat gum item, it is described after bolster
The vertical bar upper end that lower end is equipped in two L shape fender rods and L shape fender rod is flushed with fender rod upper end, the vertical bar medial surface
Equipped with a slat gum item, L shape fender rod and fender rod form protective fence, and protective fence can during trailer transportation yacht
Yacht plays a protective role, and yacht is avoided to be detached from trailer during transportation, causes unnecessary loss, the setting energy of rubber strip
Enough yacht is avoided to collide with fender rod and cause to damage；In addition, the U-shaped fence circle being made of L shape fender rod and fender rod,
In yacht removal process（It is especially pleaded on hydraulic pressure lifting device during frame torr lives yacht）, limit is played to yacht and is made
With preventing yacht from floating with wave.8, two crossbeam upper surfaces are respectively equipped with row's fender rod and every fender rod medial surface
Equipped with a slat gum item, the rear bolster lower end is equipped with vertical bar upper end and protection in two L shape fender rods and L shape fender rod
Bar upper end flushes, and it is the eight of the technical characteristics of the utility model which, which is equipped with the design of a slat gum item,.In this way
The purpose of design is：Yacht trailer drives into sea or lake korneforos up to yacht is in the effect of water buoyancy under the control of the controller
It is lower with by preceding bolster, activity pallet, rear bolster and V-arrangement supporting framework at bracket be detached from；Floating yacht in water is drawn by L
The U-shaped fence circle that shape fender rod and fender rod are constituted, realizes yacht drag and drop；Yacht trailer is driven into sea or lake korneforos until support
Frame is disappeared in water, and yacht is introduced in U-shaped fence circle；Starting hydraulic pressure lifting device increase bracket until bracket holds trip
Ship starts yacht trailer later, and yacht is carried and debarked by yacht trailer, realizes yacht recycling；Multi-functional self-actuated yacht in this way drags
Vehicle only needs a people to achieve that yacht enters water and disembarkation operation in the case where being not necessarily to ancillary equipment.
Technical solution：A kind of Multi-functional self-actuated yacht trailer, including trailer chassis, trailer chassis upper surface side are logical
It crosses curved boom and is equipped in hydraulic power storehouse and hydraulic power storehouse and be equipped with hydraulic power unit and controller, in the trailer chassis
The lateral surface of two crossbeams is respectively equipped with drain pressure driving wheel, a plurality of tubular beams in the trailer chassis, the tubular beams
In the two sides aperture of through-hole be respectively equipped with seal plug and connecting plate and connecting plate and be located on the outside of corresponding seal plug, the pipe
It is opened in the outside wall surface of shape beam there are two oil outlet and a fuel feed hole and oil outlet and fuel feed hole is penetrated through with tubular beams through-hole respectively；
The oil outlet of hydraulic oil pump in the hydraulic power unit pass through respectively pipeline connect with the fuel feed hole in a plurality of tubular beams and
Each oil outlet in every tubular beams is connected with the hydraulic motor oil inlet in a corresponding hydraulic-driven wheel.
The utility model compared with the background art, first is that Multi-functional self-actuated yacht trailer be not necessarily to ancillary equipment in the case where
A people is only needed to achieve that yacht enters water and disembarkation operation；Second is that not only production cost is low for Multi-functional self-actuated yacht trailer, but also
Effective use space is big.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Multi-functional self-actuated yacht trailer.
Fig. 2 is Multi-functional self-actuated yacht trailer（After removing hydraulic power storehouse and hydraulic-driven wheel）Plan structure signal
Figure.
Fig. 3 is the schematic cross-sectional view of tubular beams.
Fig. 4 is the enlarged drawing of encircled portion in Fig. 3.
Fig. 5 is the structural schematic diagram of the hydraulic-driven wheel after mobile mounting base and removal tire.
Fig. 6 is the overlooking structure diagram of hydraulic motor mounting base.
Fig. 7 is the structural schematic diagram of hydraulic power unit.
Fig. 8 is the structural schematic diagram of rear bolster and V-arrangement support frame.
Fig. 9 is the structural schematic diagram of preceding bolster and activity pallet.
Specific embodiment
Embodiment 1：Referring to attached drawing 1- Fig. 9.A kind of Multi-functional self-actuated yacht trailer, including trailer chassis 1, the trailer bottom
1 upper surface side of disk is equipped in hydraulic power storehouse 3 and hydraulic power storehouse 3 by curved boom 2 and is equipped with hydraulic power unit 7 and control
Device, the lateral surface of two crossbeams in the trailer chassis 1 are respectively equipped with drain pressure driving wheel 5, in the trailer chassis 1
A plurality of tubular beams 6, the two sides aperture of the through-hole 61 in the tubular beams 6 are respectively equipped with seal plug 62 and connecting plate 63 and connect
Plate 63 is located at corresponding 62 outside of seal plug, opens that there are two oil outlet 64 and a fuel feed holes in the outside wall surface of the tubular beams 6
65 and oil outlet 64 and fuel feed hole 65 respectively with tubular beams through-hole 61 penetrate through；Hydraulic oil pump 71 in the hydraulic power unit 7
Oil outlet pass through respectively pipeline connect with the fuel feed hole in a plurality of tubular beams 6 and each oil outlet in every tubular beams 6 with
51 oil inlet of hydraulic motor connection in a corresponding hydraulic-driven wheel 5.5 numbers of the hydraulic-driven wheel are eight and four
Hydraulic-driven wheel 5 installs 4 lateral surface, the four additional liquid in 1 side crossbeam of trailer chassis by four mobile mounting bases respectively
Pressure driving wheel 5 is mounted on the lateral surface of 1 other side crossbeam of trailer chassis by four mobile mounting bases 4 respectively, is located at trailer bottom
Crawler belt 8 is equipped between the tire of two hydraulic-driven wheels 5 of 1 front left side of disk, positioned at two hydraulic-drivens of 1 left rear side of trailer chassis
It is equipped with crawler belt 8 between the tire of wheel 5, crawler belt 8, position are equipped between the tire of two hydraulic-driven wheels 5 of 1 forward right side of trailer chassis
Crawler belt 8 is equipped between the tire of two hydraulic-driven wheels 5 of 1 right lateral side of trailer chassis.The mobile mounting base 4 is by hydraulic motor
Mounting base 41, movable plate 42, more pieces of fastening bolts 43, more pieces of nuts 44, tension bolt 45, tension bolt rotation seat 46 and tensioner spiral shell
Bolt fixed plate 47 is constituted, and the upper surface of the fixed plate in hydraulic motor mounting base 41 is laterally provided with two rows of strip through-holes 48 and two rows
Be provided with through-hole between strip through-hole 48,42 upper surface of movable plate be provided with two rows of bolts hole and movable plate 42 two rows of bolts hole with
It is fixedly mounted on dead plate upper end face by more pieces of fastening bolts 43 and nut 44 after two rows of 48 1 a pair of strip through-holes are logical, the shifting
42 upper surface of movable plate is provided with hydraulic motor power output shaft through-hole, and dead plate upper end face side is equipped with tension bolt and revolves seat 46
And the left side of tension bolt rotation seat 46 is provided with the threaded hole of perforation tension bolt rotation 46 left and right sides of seat, the movable plate 42
Upper surface is equipped with tension bolt fixed plate 47 close to tension bolt rotation 46 side of seat, and the rotation of tension bolt 45 is located in threaded hole
And the shank of bolt end of tension bolt 45 contradicts tension bolt fixed plate 47.Hydraulic oil pump 71 in the hydraulic power unit 7
Pumped from fuel tank 73 by the driving of engine 72, the oil outlet of hydraulic oil pump 71 by pipeline respectively with the first proportional control valve 74
Oil inlet and the oil inlet connection of the second proportional control valve 75 and the oil inlet of hydraulic oil pump 71 gone out with fuel tank 73 by pipeline
The oil outlet of hydraulic fluid port connection, first proportional control valve 74 passes through pipeline and the connection of the oil inlet of corresponding tubular beams 6 and tubulose
The oil outlet of beam 6 passes through pipeline respectively and connects with 51 oil inlet of hydraulic motor of corresponding hydraulic-driven wheel 5, the second ratio control
The oil outlet of valve 75 processed passes through pipeline with the oil outlet of the connection of the oil inlet of corresponding tubular beams 6 and tubular beams 6 by pipeline respectively
It is connected with 51 oil inlet of hydraulic motor of corresponding hydraulic-driven wheel 5；Oil inlet is connect with 74 oil outlet of the first proportional control valve
The oil outlet of hydraulic motor 51 passes through pipeline respectively and connect with the oil return import of the first proportional control valve 74, oil inlet and the second ratio
The oil outlet of the hydraulic motor 51 of example 75 oil outlet of control valve connection passes through the oil return of pipeline and the second proportional control valve 75 respectively
Import connection, the oil return outlet and the oil return of the second proportional control valve 75 outlet of the first proportional control valve 74 respectively by pipeline and
The oil inlet of fuel tank 73 connects.The hydraulic oil pump 71 is the oil pump one and oil pump in duplex shaft gear pump and duplex shaft gear pump
Two are driven simultaneously by engine 72, and the oil outlet of the oil pump two is connect by pipeline with the oil inlet of solenoid valve 76 and solenoid valve
76 oil outlet one connect by pipeline with the oil outlet of oil pump one, the oil inlet connection of oil outlet two-way piping and fuel tank；
The oil inlet of the hydraulic motor 51 is equipped with check valve 77.Preceding 10 He of bolster is equipped between two crossbeams of the trailer chassis 1
Bolster 11 afterwards, the preceding bolster 10 is mounted between two crossbeams by two groups of rotating assemblies 8 and 10 both sides of the upper end of preceding bolster point
Not She You activity pallet 9 described in one group of activity pallet 9 be made of supporting plate mounting base 91, rotating member 92 and supporting plate 93 and supporting plate 93 leads to
It crosses rotating member 92 and is mounted on 91 upper end of supporting plate mounting base, described rear 11 both sides of the upper end of bolster is respectively equipped with a V-arrangement support frame
Row's guide roller 13 is equipped between 12 and two V-arrangement support frames 12.The rotating assembly 8 is by bearing block 81, bearing, 82 and of shaft
Attachment base 83 is constituted, and is equipped in the bearing hole of bearing and bearing in the bearing mounting hole of the bearing block 81 and is equipped with shaft
82, the side end of the shaft 82 is fixedly connected with attachment base 83；When installation, the bearing block 81 in rotating assembly 8 is fixed on greatly
Beam upper surface, 83 lower part of attachment base are fixedly connected with preceding 10 side end of bolster.Two crossbeam upper surfaces are respectively equipped with one
It arranges fender rod 14 and every fender rod medial surface is equipped with a slat gum item 15, rear 11 lower end of bolster is equipped with two L shapes protection
Vertical bar upper end in bar 16 and L shape fender rod 16 is flushed with 14 upper end of fender rod, which is equipped with a slat gum
Item 15.1 side of trailer chassis is equipped with platform 17 and 17 side of platform is equipped with ladder access 18, other side face hydraulic power storehouse 3.
The upper surface of two crossbeams in the trailer chassis 1 is fixedly installed with a pair of of hydraulic pressure lifting device；11 one end of bolster is solid after described
Be scheduled on be located at side crossbeam on hydraulic pressure lifting device obtain upper surface, another end is fixed on the hydraulic liter on the crossbeam of the other side
Drop device obtains upper surface and rear bolster 11 is located between two crossbeams, and two groups of rotating assemblies 8 are separately fixed at two hydraulic pressure lifting devices
Upper surface and preceding bolster 10 be mounted between two crossbeams by two groups of rotating assemblies 8.
The number of the hydraulic-driven wheel 5 is eight and 1 two sides of trailer chassis are respectively equipped with four hydraulic-driven wheels 5, institute
The item number for stating tubular beams 6 is eight and wherein four and uses as fuel feed pump that remaining four use as oil return pipe, hydraulic in this way
Hydraulic oil in power device 7 can be realized in real time cooling comprehensively in flow process.
When the number of hydraulic-driven wheel 5 is that 8 and 1 two sides of trailer chassis are respectively equipped with four hydraulic-driven wheels 5, tubular beams
6 item number be 4 and wherein four as fuel feed pump use perhaps four used as oil return pipe or two as fuel feeding
Pipe uses, remaining two use as oil return pipe.
When the number of hydraulic-driven wheel 5 is that 8 and 1 two sides of trailer chassis are respectively equipped with four hydraulic-driven wheels 5, tubular beams
When 6 item number is 2 and two of them are used as fuel feed pump or two use as oil return pipe.
When tubular beams 6 are as oil return pipe, two oil outlets 64 will be used as oil return import, and a fuel feed hole 65 will be done
It exports and uses for oil return.
The signal output end of controller is compared with the signal input part of the first proportional control valve 74, second respectively by data line
The signal input part connection of the example signal input part of control valve 75, the signal input part of solenoid valve 76, engine 72；It is hydraulic
The signal input part of signal end and controller that radio receiver and wireless launcher are additionally provided in power bin 3 connects, this
Sample yacht trailer can remotely be controlled or remote control；Battery is equipped in the hydraulic power storehouse 3 as hydraulic power dress
Set 7 power supplies.
Multi-functional self-actuated yacht trailer yacht folding and unfolding method：Step 1, yacht trailer drive into greatly under the control of the controller
Sea or lake korneforos are up to yacht is under the action of water buoyancy and by preceding bolster 10, activity pallet 9, rear bolster 11 and V-arrangement support frame
12 brackets constituted are detached from；Floating yacht in water is drawn the U-shaped being made of L shape fender rod 16 and fender rod 14 by step 2
Fence circle realizes yacht drag and drop；Yacht trailer is driven into sea or lake korneforos until bracket is disappeared in water, and is incited somebody to action by step 3
Yacht introduces in U-shaped fence circle；Step 4, starting hydraulic pressure lifting device make bracket rise until bracket hold yacht, start later
Yacht is carried and is debarked by yacht trailer, yacht trailer, realizes yacht recycling.
It is to be understood that：Although above-described embodiment contrasts detailed text to the mentality of designing of the utility model
Description, but these verbal descriptions only describe the simple text of the utility model mentality of designing, rather than practical new to this
It is practical new to each fall within this for the limitation of type mentality of designing, any combination, increase or modification without departing from the utility model mentality of designing
In the protection scope of type.
Claims (9)
1. a kind of Multi-functional self-actuated yacht trailer, including trailer chassis（1）, the trailer chassis（1）Upper surface side passes through curved
Arm（2）Hydraulic power storehouse is installed（3）And hydraulic power storehouse（3）It is interior to be equipped with hydraulic power unit（7）And controller, the trailer
Chassis（1）In two crossbeams lateral surface be respectively equipped with a drain pressure driving wheel（5）, it is characterized in that：The trailer chassis（1）
In a plurality of tubular beams（6）, the tubular beams（6）In through-hole（61）Two sides aperture be respectively equipped with seal plug（62）And even
Fishplate bar（63）And connecting plate（63）Positioned at corresponding seal plug（62）Outside, the tubular beams（6）Outside wall surface on open there are two
Oil outlet（64）With a fuel feed hole（65）And oil outlet（64）And fuel feed hole（65）Respectively with tubular beams through-hole（61）Perforation；Institute
State hydraulic power unit（7）In hydraulic oil pump（71）Oil outlet pass through pipeline and a plurality of tubular beams respectively（6）In oil inlet
Hole connection and every tubular beams（6）In each oil outlet and a corresponding hydraulic-driven wheel（5）In hydraulic motor（51）
Oil inlet connection.
2. Multi-functional self-actuated yacht trailer according to claim 1, it is characterized in that：The hydraulic-driven wheel（5）Number is
Eight and four hydraulic-driven wheels（5）Pass through four mobile mounting bases respectively（4）It is mounted on trailer chassis（1）Outside the crossbeam of side
Side, four additional hydraulic-driven wheel（5）Pass through four mobile mounting bases respectively（4）It is mounted on trailer chassis（1）The other side is big
The lateral surface of beam is located at trailer chassis（1）Two hydraulic-driven wheels of front left side（5）Tire between be equipped with crawler belt（8）, positioned at dragging
Chassis（1）Two hydraulic-driven wheels of left rear side（5）Tire between be equipped with crawler belt（8）, it is located at trailer chassis（1）Forward right side
Two hydraulic-driven wheels（5）Tire between be equipped with crawler belt（8）, it is located at trailer chassis（1）Two hydraulic-driven wheels of right lateral side（5）
Tire between be equipped with crawler belt（8）.
3. Multi-functional self-actuated yacht trailer according to claim 2, it is characterized in that：The mobile mounting base（4）By hydraulic
Motor mount（41）, movable plate（42）, more pieces of fastening bolts（43）, more pieces of nuts（44）, tension bolt（45）, tension bolt
Revolve seat（46）With tension bolt fixed plate（47）It constitutes, hydraulic motor mounting base（41）In the upper surface of fixed plate be laterally provided with
Two rows of strip through-holes（48）And two rows of strip through-holes（48）Between be provided with through-hole, the movable plate（42）Upper surface is provided with two rows of bolts
Hole and movable plate（42）In two rows of bolts hole and two rows of strip through-holes（48）Pass through more pieces of fastening bolts after one a pair is logical（43）And
Nut（44）It is fixedly mounted on dead plate upper end face, the movable plate（42）Upper surface is provided with hydraulic motor power output shaft through-hole,
Dead plate upper end face side is equipped with tension bolt and revolves seat（46）And tension bolt revolves seat（46）Left side be provided with perforation and rise
Tight bolt revolves seat（46）The threaded hole of left and right sides, the movable plate（42）Seat is revolved close to tension bolt in upper surface（46）Side
Equipped with tension bolt fixed plate（47）, the tension bolt（45）Rotation is located in threaded hole and tension bolt（45）Bolt rod end
Head contradicts tension bolt fixed plate（47）.
4. Multi-functional self-actuated yacht trailer according to claim 1, it is characterized in that：The hydraulic power unit（7）In
Hydraulic oil pump（71）By engine（72）It drives from fuel tank（73）Middle oil pumping, hydraulic oil pump（71）Oil outlet pass through pipeline distinguish
With the first proportional control valve（74）Oil inlet and the second proportional control valve（75）Oil inlet connection and hydraulic oil pump（71）'s
Oil inlet passes through pipeline and fuel tank（73）Oil outlet connection, first proportional control valve（74）Oil outlet by pipeline with it is right
Answer tubular beams（6）Oil inlet connection and tubular beams（6）Oil outlet pass through pipeline and corresponding hydraulic-driven wheel respectively（5）Liquid
Pressure motor（51）Oil inlet connection, second proportional control valve（75）Oil outlet pass through pipeline and corresponding tubular beams（6）'s
Oil inlet connection and tubular beams（6）Oil outlet pass through pipeline and corresponding hydraulic-driven wheel respectively（5）Hydraulic motor（51）Into
Hydraulic fluid port connection；Oil inlet and the first proportional control valve（74）The hydraulic motor of oil outlet connection（51）Oil outlet pass through pipe respectively
Road and the first proportional control valve（74）Oil return import connection, oil inlet and the second proportional control valve（75）The liquid of oil outlet connection
Pressure motor（51）Oil outlet pass through pipeline and the second proportional control valve respectively（75）Oil return import connection, the first ratio control
Valve（74）Oil return outlet and the second proportional control valve（75）Oil return outlet respectively pass through pipeline and fuel tank（73）Oil inlet
Connection.
5. Multi-functional self-actuated yacht trailer according to claim 4, it is characterized in that：The hydraulic oil pump（71）For duplex axis
Gear pump and duplex shaft gear pump in oil pump one and oil pump two by engine（72）It drives simultaneously, the oil outlet of the oil pump two
Pass through pipeline and solenoid valve（76）Oil inlet connection and solenoid valve（76）Oil outlet one pass through the fuel-displaced of pipeline and oil pump one
The oil inlet of mouth connection, oil outlet two-way piping and fuel tank connects；The hydraulic motor（51）Oil inlet be equipped with unidirectionally
Valve（77）.
6. Multi-functional self-actuated yacht trailer according to claim 1, it is characterized in that：The trailer chassis（1）It is two big
Preceding bolster is equipped between beam（10）With rear bolster（11）, the preceding bolster（10）Pass through two groups of rotating assemblies（8）It is mounted on two big
Between beam and preceding bolster（10）Both sides of the upper end is respectively equipped with one group of activity pallet（9）, the rear bolster（11）Both sides of the upper end point
It She You not a V-arrangement support frame（12）And two V-arrangement support frames（12）Between be equipped with row's guide roller（13）.
7. Multi-functional self-actuated yacht trailer according to claim 6, it is characterized in that：The rotating assembly（8）By bearing block
（81）, bearing, shaft（82）And attachment base（83）It constitutes, the bearing block（81）Bearing mounting hole in bearing and axis are installed
Shaft is installed in the bearing hole held（82）, the shaft（82）Side end and attachment base（83）It is fixedly connected；When installation, turn
Shaft assembly（8）In bearing block（81）It is fixed on crossbeam upper surface, attachment base（83）Lower part and preceding bolster（10）Side end is solid
Fixed connection.
8. Multi-functional self-actuated yacht trailer according to claim 6, it is characterized in that：Two crossbeam upper surfaces are set respectively
There is row's fender rod（14）And every fender rod medial surface is equipped with a slat gum item（15）, the rear bolster（11）Lower end is equipped with two
Root L shape fender rod（16）And L shape fender rod（16）In vertical bar upper end and fender rod（14）Upper end flushes, on the inside of the vertical bar
Face is equipped with a slat gum item（15）.
9. Multi-functional self-actuated yacht trailer according to claim 6, it is characterized in that：The trailer chassis（1）In two
The upper surface of crossbeam is fixedly installed with a pair of of hydraulic pressure lifting device；Bolster after described（11）One end is fixed on the crossbeam of side
Hydraulic pressure lifting device obtains upper surface, another end is fixed on the hydraulic pressure lifting device on the crossbeam of the other side and obtains upper surface and rear bolster
（11）Between two crossbeams, two groups of rotating assemblies（8）It is separately fixed at the upper surface of two hydraulic pressure lifting devices and preceding bolster
（10）Pass through two groups of rotating assemblies（8）It is mounted between two crossbeams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542952.XU CN208134189U (en) | 2018-04-17 | 2018-04-17 | Multi-functional self-actuated yacht trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542952.XU CN208134189U (en) | 2018-04-17 | 2018-04-17 | Multi-functional self-actuated yacht trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208134189U true CN208134189U (en) | 2018-11-23 |
Family
ID=64292864
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820542952.XU Expired - Fee Related CN208134189U (en) | 2018-04-17 | 2018-04-17 | Multi-functional self-actuated yacht trailer |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357414A (en) * | 2018-04-17 | 2018-08-03 | 杭州白泽方舟科技有限公司 | Multi-functional self-actuated yacht trailer and its yacht folding and unfolding application method |
-
2018
- 2018-04-17 CN CN201820542952.XU patent/CN208134189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357414A (en) * | 2018-04-17 | 2018-08-03 | 杭州白泽方舟科技有限公司 | Multi-functional self-actuated yacht trailer and its yacht folding and unfolding application method |
| CN108357414B (en) * | 2018-04-17 | 2024-04-09 | 南京西帕尔科技有限公司 | Multifunctional self-propelled yacht trailer and yacht retraction and application method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 |