CN208134190U - yacht trailer bracket - Google Patents
yacht trailer bracket Download PDFInfo
- Publication number
- CN208134190U CN208134190U CN201820561694.XU CN201820561694U CN208134190U CN 208134190 U CN208134190 U CN 208134190U CN 201820561694 U CN201820561694 U CN 201820561694U CN 208134190 U CN208134190 U CN 208134190U
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- CN
- China
- Prior art keywords
- bolster
- base
- yacht
- bearing
- trailer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of not only yacht placement stability is good, and installation course is time saving and energy saving, the good yacht trailer bracket of applicability simultaneously, including trailer chassis, preceding bolster and rear bolster, bolster is fixed between two crossbeams of trailer chassis after described, the preceding bolster is mounted between two crossbeams by two groups of rotating assemblies and preceding bolster both sides of the upper end is respectively equipped with one group of activity pallet, and 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, is equipped with row's guide roller.Advantage：Yacht trailer bracket can not only be adapted to the yacht of different model different size, and have good conformability, while and there is preferable security protection performance, safety coefficient is higher.
Description
Technical field
The utility model relates to one kind, not only yacht placement stability is good, but also installation course is time saving and energy saving, is applicable in simultaneously
The good yacht trailer bracket of property, belongs 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：The butt in bracket in this kind of yacht trailer can not carry out automatic pose adjustment, not only to having
The curved face type stern of certain curvature can not carry out fitting closely bracketing, and yacht placement is more time-consuming and laborious.
Utility model content
Purpose of design：To avoid the deficiency in background technique, it is good to design a kind of not only yacht placement stability, but also place
Process is time saving and energy saving, while the yacht trailer bracket that applicability is good.
Design scheme：To realize above-mentioned purpose of design.1, the preceding bolster is mounted on two big by two groups of rotating assemblies
Between beam and preceding bolster both sides of the upper end is respectively equipped with one group of activity pallet, and described rear bolster both sides of the upper end is respectively equipped with a V
It is equipped with the design of row's guide roller between shape support frame and two V-arrangement support frames, is one of the technical characteristics of the utility model.This
The purpose of sample design is：The preceding bolster is mounted between two crossbeams by two groups of rotating assemblies and preceding bolster both sides of the upper end
It is respectively equipped with one group of activity pallet, described rear bolster both sides of the upper end is respectively equipped with a V-arrangement support frame and two V-arrangement support frames
Between be equipped with row's guide roller；The V-shaped groove that two V-arrangement support frames are formed plays limited support to Small yacht head hull bottom
Effect, two activity pallets can play the role of limited support to Small yacht head hull bottom, to enable Small yacht steady
Be placed on bracket, while preceding bolster can be realized by rotating assembly rotate shaft centre line rotation（Enable supporting plate around
Shaft centerline rotates adjusting position）, and supporting plate can be in preceding bolster face by rotating member（Both before being fixed with supporting plate mounting base
Bolster face）It carries out left and right to stir, both adjusting position was stirred in the relatively preceding bolster face of supporting plate, since yacht tail portion hull bottom is to have curvature
Curved surface, when yacht tail portion is located between two supporting plates, two supporting plates can be automatic by the rotation and stirring for supporting plate itself of preceding bolster
Posture is adjusted, so that two supporting plates at an appropriate angle and contact surface realizes automatic support to yacht tail portion, thus greatly reduce
The difficulty of yacht loading yacht trailer；In addition guide roller（For rubber tire）Setting user can be enabled to be finely adjusted yacht,
Place yacht in place, while guide roller plays the role of placing yacht and buffering is played in collet collision.2, institute
V-arrangement support frame is stated by first base, second base, one piece of straight panel, two block piece plates, two pieces of bolts, a pin shaft and two pieces of nuts
The design of composition is the two of the technical characteristics of the utility model.The purpose designed in this way is：The V-arrangement support frame is by first
Pedestal, second base, one piece of straight panel, two block piece plates, two pieces of bolts, a pin shaft and two pieces of nuts are constituted, the two block pieces plate
Upper end is connect by pin shaft with straight panel upper end and straight panel lower end is solid by one piece of bolt and nut and first base upper end
Fixed connection, two block piece plate lower ends are fixedly connected by one piece of bolt and nut with second base upper end, equidistant in the sheet
Equipped with row's bolt hole, the second base side is equidistantly equipped with multiple bolts hole and multiple bolts hole perforation second base two
Side；When installation, first base and second base are respectively and fixedly installed to rear bolster upper surface, in this way by V-arrangement support frame
Adjustment realize V-shaped groove size adjustment, V-shaped groove effectively supports various sizes of yacht,
To improve the applicability of yacht trailer bracket.3, two crossbeam upper surfaces are respectively equipped with row's fender rod and every anti-
Guard bar medial surface is equipped with a slat gum item, and the rear bolster lower end is equipped on the vertical bar in two L shape fender rods and L shape fender rod
End is flushed with fender rod upper end, which is equipped with the design of a slat gum item, is that the technology of the utility model is special
The three of sign.The purpose designed in this way is：Two crossbeam upper surfaces are respectively equipped in row's fender rod and every fender rod
Side is equipped with a slat gum item, it is described after bolster lower end be equipped with vertical bar upper end in two L shape fender rods and L shape fender rod with
Fender rod upper end flushes, which is equipped with a slat gum item, and L shape fender rod and fender rod form protective fence,
During trailer transportation yacht protective fence can yacht play a protective role, avoid yacht from being detached from trailer during transportation,
Cause unnecessary loss；It collides with fender rod in addition, the setting of rubber strip can be avoided yacht and causes to damage.
Technical solution：A kind of yacht trailer bracket, including trailer chassis, preceding bolster and rear bolster, the rear bolster are fixed
Between two crossbeams of trailer chassis, the preceding bolster is mounted between two crossbeams by two groups of rotating assemblies and preceding bolster upper end
Face two sides are respectively equipped with one group of activity pallet, and described rear bolster both sides of the upper end is respectively equipped with a V-arrangement support frame and two V-arrangements
Row's guide roller is equipped between support frame.
Compared with the background art, yacht trailer bracket can not only be adapted to different model different size to the utility model
Yacht, and there is good conformability, while and there is preferable security protection performance, safety coefficient is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of yacht trailer bracket.
Fig. 2 is the structural schematic diagram of preceding bolster and activity pallet.
Fig. 3 is the structural schematic diagram of rear bolster and V-arrangement support frame.
Specific embodiment
Embodiment 1：Referring to attached drawing 1- Fig. 3.A kind of yacht trailer bracket, including trailer chassis 1, preceding bolster 2 and rear bolster
3, the rear bolster 3 is fixed between two crossbeams of trailer chassis 1, and the preceding bolster 2 is mounted on two by two groups of rotating assemblies 4
Between crossbeam and 2 both sides of the upper end of preceding bolster is respectively equipped with one group of activity pallet 5, it is described after 3 both sides of the upper end of bolster set respectively
Have and is equipped with row's guide roller 7 between a V-arrangement support frame 6 and two V-arrangement support frames 6.The rotating assembly 4 by bearing block 41,
Bearing, shaft 43 and attachment base 44 are constituted, and the bearing hole of bearing and bearing is equipped in the bearing mounting hole of the bearing block 41
In shaft 43 is installed, the side end of the shaft 43 is fixedly connected with attachment base 44；Bearing when installation, in rotating assembly 4
Seat 41 is fixed on crossbeam upper surface, 44 lower part of attachment base and is fixedly connected with preceding 2 side end of bolster.The activity pallet 5 is by holding in the palm
Plate mounting base 51, rotating member 52 and supporting plate 53 are constituted and supporting plate 53 passes through rotating member 52 and is mounted on 51 upper end of supporting plate mounting base.Institute
V-arrangement support frame 6 is stated by first base 61,62, one pieces of straight panels 63 of second base, 64, two pieces of two block piece plate, 65, one, bolt pin shaft
66 and two pieces of nuts 67 constitute, two block pieces plate, 64 upper end is connect and under straight panel 63 by pin shaft 66 with 63 upper end of straight panel
End is fixedly connected by one piece of bolt 65 and nut 67 with 61 upper end of first base, two block piece plates, 64 lower end passes through one piece of spiral shell
Bolt 65 and nut 67 are fixedly connected with 62 upper end of second base, are equidistantly equipped with row's bolt hole in the sheet 64, and described the
Two pedestals, 62 side is equidistantly equipped with multiple bolts hole and multiple bolts hole perforation 62 two sides of second base；When installation, the first bottom
Seat 61 and second base 62 are respectively and fixedly installed to rear 3 upper surface of bolster.It is anti-that two crossbeam upper surfaces are respectively equipped with a row
Guard bar 8 and every fender rod medial surface are equipped with a slat gum item 9, and rear 3 lower end of bolster is equipped with two L shape fender rods 10 and L
Vertical bar upper end in shape fender rod 10 is flushed with 8 upper end of fender rod, which is equipped with a slat gum item 9.
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 (5)
1. a kind of yacht trailer bracket, including trailer chassis（1）, preceding bolster（2）With rear bolster（3）, the rear bolster（3）It is fixed
In trailer chassis（1）Two crossbeams between, it is characterized in that：The preceding bolster（2）Pass through two groups of rotating assemblies（4）It is mounted on two
Between crossbeam and preceding bolster（2）Both sides of the upper end is respectively equipped with one group of activity pallet（5）, the rear bolster（3）Both sides of the upper end point
It She You not a V-arrangement support frame（6）And two V-arrangement support frames（6）Between be equipped with row's guide roller（7）.
2. yacht trailer bracket according to claim 1, it is characterized in that：The rotating assembly（4）By bearing block（41）, axis
It holds, shaft（43）And attachment base（44）It constitutes, the bearing block（41）Bearing mounting hole in the axis of bearing and bearing is installed
Shaft is installed in bearing bore（43）, the shaft（43）Side end and attachment base（44）It is fixedly connected；When installation, rotating assembly
（4）In bearing block（41）It is fixed on crossbeam upper surface, attachment base（44）Lower part and preceding bolster（2）Side end is fixedly connected.
3. yacht trailer bracket according to claim 1, it is characterized in that：The activity pallet（5）By supporting plate mounting base
（51）, rotating member（52）And supporting plate（53）Composition and supporting plate（53）Pass through rotating member（52）It is mounted on supporting plate mounting base（51）On
End.
4. yacht trailer bracket according to claim 1, it is characterized in that：The V-arrangement support frame（6）By first base
（61）, second base（62）, one piece of straight panel（63）, two block piece plates（64）, two pieces of bolts（65）, a pin shaft（66）With two pieces of spiral shells
It is female（67）It constitutes, the two block pieces plate（64）Upper end passes through pin shaft（66）With straight panel（63）Upper end connection and straight panel（63）Under
End passes through one piece of bolt（65）And nut（67）With first base（61）Upper end is fixedly connected, two block piece plates（64）Lower end is logical
Cross one piece of bolt（65）And nut（67）With second base（62）Upper end is fixedly connected, the sheet（64）It is upper to be equidistantly equipped with a row
Bolt hole, the second base（62）Side is equidistantly equipped with multiple bolts hole and multiple bolts hole perforation second base（62）Two
Side；When installation, first base（61）And second base（62）It is respectively and fixedly installed to rear bolster（3）Upper surface.
5. yacht trailer bracket according to claim 1, it is characterized in that：Two crossbeam upper surfaces are respectively equipped with a row
Fender rod（8）And every fender rod medial surface is equipped with a slat gum item（9）, the rear bolster（3）Lower end is equipped with two L shape protection
Bar（10）And L shape fender rod（10）In vertical bar upper end and fender rod（8）Upper end flushes, which is equipped with one
Rubber strip（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561694.XU CN208134190U (en) | 2018-04-19 | 2018-04-19 | yacht trailer bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561694.XU CN208134190U (en) | 2018-04-19 | 2018-04-19 | yacht trailer bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208134190U true CN208134190U (en) | 2018-11-23 |
Family
ID=64293977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820561694.XU Expired - Fee Related CN208134190U (en) | 2018-04-19 | 2018-04-19 | yacht trailer bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208134190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347912A (en) * | 2022-02-23 | 2022-04-15 | 国信军创(岳阳)六九零六科技有限公司 | Roof fixing device for kayak |
-
2018
- 2018-04-19 CN CN201820561694.XU patent/CN208134190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347912A (en) * | 2022-02-23 | 2022-04-15 | 国信军创(岳阳)六九零六科技有限公司 | Roof fixing device for kayak |
| CN114347912B (en) * | 2022-02-23 | 2024-01-26 | 湖南六九零六信息科技股份有限公司 | Roof fixing device for kayak |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |