CN108749934A - A kind of stepney accommodating mechanism - Google Patents
A kind of stepney accommodating mechanism Download PDFInfo
- Publication number
- CN108749934A CN108749934A CN201810499690.8A CN201810499690A CN108749934A CN 108749934 A CN108749934 A CN 108749934A CN 201810499690 A CN201810499690 A CN 201810499690A CN 108749934 A CN108749934 A CN 108749934A
- Authority
- CN
- China
- Prior art keywords
- rod
- connecting shaft
- hinged
- articulated section
- axle bed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D43/00—Spare wheel stowing, holding, or mounting arrangements
- B62D43/002—Handling devices, mainly for heavy wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D43/00—Spare wheel stowing, holding, or mounting arrangements
- B62D43/02—Spare wheel stowing, holding, or mounting arrangements external to the vehicle body
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of stepney accommodating mechanisms,Including lateral shelf plate,Stull shelves,Connecting shaft one,Miniature electric pushes away,Connecting shaft two,Connection rod set,Half axle bed,Semiaxis gland and wheel hub,There are two lateral shelf plate is set,And it is connect respectively with stull shelves end,The first articulated section is respectively equipped on lateral shelf plate,Second articulated section and third articulated section,One both ends of connecting shaft are connect with the first articulated section respectively,Miniature electromotive handspike is by pedestal,Push-rod electric machine and electric pushrod composition,Pedestal and one middle part of connecting shaft are hinged,Push-rod electric machine and electric pushrod are all connect with pedestal,And push-rod electric machine driving electric pushrod stretches out or retraction movement,It is hinged with electric pushrod end among connecting shaft two,Connection rod set is by supporting rod,Connecting rod one and connecting rod two form,Half axle bed is connect with support boom end,Semiaxis gland is tightened in by bolt on half axle bed,Realize folding storage and the automation expansion dismounting of stepney,It avoids traditional artificial lifting and dismantles vulnerable drawback.
Description
Technical field
The invention belongs to stepney technical fields, specifically, the present invention relates to a kind of stepney receipts
Receive mechanism.
Background technology
Spare tyre, be exactly give automobile prepare a spare tyre, once which wheel is blown out or out of joint, spare tyre
It just easily and timely replaces, automobile is just unlikely to midway and casts anchor.
Current lorry spare tyre is lifted on vehicle frame lower end by iron chains binding, and when installation is firmly to rotate band by people
There is the shaft of ratchet, winds iron chains, promoted vehicle frame lower end fastening position, then locked, disassembled by connecting plate
When spare installation, artificial dismounting is needed, people is required for get into vehicle frame lower end, curved waist is had an effect, and be easy to cause injury to personnel, tears open
It is all inconvenient to unload and install.
Invention content
The present invention provides a kind of stepney accommodating mechanism, realizes the folding storage of stepney and automatic
Change expansion dismounting, avoids traditional artificial lifting and dismantle vulnerable drawback.
To achieve the goals above, the technical solution that the present invention takes is：A kind of stepney accommodating mechanism, including
Lateral shelf plate, stull shelves, connecting shaft one, miniature electric push away, connecting shaft two, connection rod set, half axle bed, semiaxis gland and wheel hub, it is described
It there are two lateral shelf plate is set, and is connect respectively with stull shelves end, the first articulated section, second hinged is respectively equipped on the lateral shelf plate
Portion and third articulated section, one both ends of the connecting shaft are connect with the first articulated section respectively, the miniature electromotive handspike by pedestal, push away
Bar motor and electric pushrod composition, one middle part of the pedestal and connecting shaft is hinged, the push-rod electric machine and electric pushrod all with bottom
Seat connection, and push-rod electric machine driving electric pushrod stretches out or retraction movement, two centre of the connecting shaft and electric pushrod end
Hinged, the connection rod set is made of supporting rod, connecting rod one and connecting rod two, and the supporting rod middle and lower part is equipped with hinge hole, the branch
Strut upper end is hinged with the second articulated section, and one one end of connecting rod is hinged with third articulated section, and other end is cut with scissors with two end of connecting shaft
It connects, two one end of connecting rod is hinged with two end of connecting shaft, and other end is hinged with hinge hole, and half axle bed connects with support boom end
It connects, the hub centre is equipped with hub spindle, and hub spindle, between half axle bed and semiaxis gland, the semiaxis gland passes through spiral shell
Bolt is tightened on half axle bed.
Preferably, the connection rod set is equipped with two groups, and is located on the inside of lateral shelf plate.
Preferably, the section of supporting rod top rectangular cross-section, half axle seat portion of installation is circle.
It is using the advantageous effect of above technical scheme：The stepney accommodating mechanism is needed automobile standby wheel
When tire folding storage, between wheel hub is rolled to two lateral shelf plates, then hub spindle is placed among half axle bed, it then will be partly
Axis gland is tightened in by bolt on half axle bed, and hub spindle is firmly locked, and then starts miniature electromotive handspike, and push-rod electric machine drives
Dynamic electric pushrod is shunk, and connecting rod one and connecting rod two are at an acute angle for vertex folding in electric pushrod end hinge joint from coUinear state,
In the process, connecting rod one is rotated clockwise around third articulated section, in the folding process of connecting rod two, connecting rod two by with hinge
It is hinged to connect hole, hauls supporting rod and is rotated counterclockwise around the second articulated section, semiaxis is then tightened in by bolt by semiaxis gland
Wheel hub on seat is rotated counterclockwise to supporting rod among the frame plate of both sides together, and the folding for realizing stepney is received
It receives.
When needing to enable stepney, start miniature electromotive handspike, push-rod electric machine drives electric pushrod elongation, connecting rod
One and connecting rod two from using electric pushrod end hinge joint as vertex fold it is at an acute angle move to coUinear state, in the process, even
Bar one is rotated counterclockwise around third articulated section, and during the expansion of connecting rod two, connecting rod two is push by being hinged with hinge hole
Supporting rod is rotated clockwise around the second articulated section, then by semiaxis gland by bolt be tightened in the wheel hub on half axle bed with
Supporting rod is rotated clockwise to lower end among both sides frame plates together, at this time wheel hub and ground very close to, then by semiaxis gland from
It is dismantled on half axle bed, wheel hub can get out of vehicle frame lower end at this time, realize the automation expansion dismounting of stepney, avoid
Vulnerable drawback is dismantled in traditional artificial lifting.
The connection rod set is equipped with two groups, and is located on the inside of lateral shelf plate, ensure that folding storage and automation expansion are dynamic
The stability of work；The section of supporting rod top rectangular cross-section, half axle seat portion of installation is circle, facilitates half axle bed
Installation locking.
Description of the drawings
Fig. 1 is the stepney accommodating mechanism deployed configuration schematic diagram；
Fig. 2 is the stepney accommodating mechanism folding storage structural schematic diagram；
Fig. 3 is lateral shelf plate and stull shelves mounting structure side view；
Wherein：
1, lateral shelf plate；2, stull shelves；3, connecting shaft one；4, miniature electromotive handspike；5, connecting shaft two；6, connection rod set；7, half
Axle bed；8, semiaxis gland；9, wheel hub；10, the first articulated section；11, the second articulated section；12, third articulated section；40, pedestal；41,
Push-rod electric machine；42, electric pushrod；60, supporting rod；60-1, hinge hole；61, connecting rod one；62, connecting rod two；90, hub spindle.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, making to the specific implementation mode of the present invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to the design of the present invention, technical solution
Solution, and contribute to its implementation.
As shown in Figure 1 to Figure 3, the present invention is a kind of stepney accommodating mechanism, realizes stepney
Folding storage and automation expansion dismounting, avoid traditional artificial lifting and dismantle vulnerable drawback.
Specifically, as shown in Figure 1 to Figure 3, including lateral shelf plate 1, stull shelves 2, connecting shaft 1, miniature electric push away 4, connect
Spindle 25, connection rod set 6, half axle bed 7, semiaxis gland 8 and wheel hub 9, there are two the lateral shelf plate 1 is set, and respectively with stull shelves 2
End connects, and the first articulated section 10, the second articulated section 11 and third articulated section 12, the company are respectively equipped on the lateral shelf plate 1
One 3 both ends of spindle are connect with the first articulated section 10 respectively, and the miniature electromotive handspike 4 is by pedestal 40, push-rod electric machine 41 and electronic
Push rod 42 forms, and one 3 middle part of the pedestal 40 and connecting shaft is hinged, the push-rod electric machine 41 and electric pushrod 42 all with pedestal 40
Connection, and push-rod electric machine 41 drives the stretching of electric pushrod 42 or retraction movement, 25 centre of the connecting shaft and electric pushrod 42
End is hinged, and the connection rod set 6 is made of supporting rod 60, connecting rod 1 and connecting rod 2 62, and 60 middle and lower part of the supporting rod is equipped with
Hinge hole 60-1,60 upper end of the supporting rod is hinged with the second articulated section 11, and one 61 one end of connecting rod is hinged with third articulated section 12,
Other end is hinged with 25 end of connecting shaft, and 2 62 one end of connecting rod is hinged with 25 end of connecting shaft, other end and hinge hole
60-1 is hinged, and half axle bed 7 is connect with 60 end of supporting rod, and 9 center of the wheel hub is equipped with hub spindle 90, and hub spindle 90
Between half axle bed 7 and semiaxis gland 8, the semiaxis gland 8 is tightened in by bolt on half axle bed 7.
As shown in Figure 1, Figure 3, the connection rod set 6 is equipped with two groups, and is located at 1 inside of lateral shelf plate.
The section of 60 top rectangular cross-section of the supporting rod, half axle bed of installation, 7 part is circle.
Specific working mode is illustrated with specific embodiment below：
Embodiment 1：
Wheel hub 9 when needing stepney folding storage, is rolled to two by the stepney accommodating mechanism
Between lateral shelf plate 1, then hub spindle 90 is placed among half axle bed 7, semiaxis gland 8 is then tightened in semiaxis by bolt
On seat 7, hub spindle 90 is firmly locked, then starts miniature electromotive handspike 4, push-rod electric machine 41 drives electric pushrod 42 to shrink,
Connecting rod 1 and connecting rod 2 62 are at an acute angle for vertex folding in 42 end hinge joint of electric pushrod from coUinear state, in this process
In, connecting rod 1 is rotated clockwise around third articulated section 12, in the folding process of connecting rod 2 62, connecting rod 2 62 by with hinge
It is hinged to meet hole 60-1, hauls supporting rod 60 and is rotated counterclockwise around the second articulated section 11, then twisted by bolt by semiaxis gland 8
Tightly the wheel hub 9 on half axle bed 7 is rotated counterclockwise among both sides frame plate 1 together with supporting rod 60, realizes automobile standby
The folding storage of tire.
When needing to enable stepney, start miniature electromotive handspike 4, push-rod electric machine 41 drives electric pushrod 42 to stretch
Long, connecting rod 1 and connecting rod 2 62 move to coUinear state from being that vertex folding is at an acute angle using 42 end hinge joint of electric pushrod,
In the process, connecting rod 1 is rotated counterclockwise around third articulated section 12, during the expansion of connecting rod 2 62, connecting rod 2 62
By being hinged with hinge hole 60-1, pushes supporting rod 60 and rotated clockwise around the second articulated section 11, then led to by semiaxis gland 8
Wheel hub 9 that bolt is tightened on half axle bed 7 is crossed as supporting rod 60 is rotated clockwise to 1 intermediate lower end of both sides frame plate together, this
When wheel hub 9 and ground very close to, then semiaxis gland 8 is dismantled from half axle bed 7, wheel hub 9 can get out of vehicle frame lower end at this time,
The automation expansion dismounting for realizing stepney, avoids traditional artificial lifting and dismantles vulnerable drawback.
Embodiment 2：
The connection rod set 6 is equipped with two groups, and is located at 1 inside of lateral shelf plate, ensure that folding storage and automation are unfolded
The stability of action；The section of 60 top rectangular cross-section of the supporting rod, half axle bed of installation, 7 part is circle, facilitates half
The installation locking of axle bed 7.
The present invention is exemplarily described above in association with attached drawing, it is clear that the present invention implements not by above-mentioned side
The limitation of formula, as long as using the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress；Or not
It is improved, the above-mentioned design of the present invention and technical solution are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (3)
1. a kind of stepney accommodating mechanism, it is characterised in that：Including lateral shelf plate (1), stull shelves (2), connecting shaft one
(3), miniature electromotive handspike (4), connecting shaft two (5), connection rod set (6), half axle bed (7), semiaxis gland (8) and wheel hub (9), it is described
It there are two lateral shelf plate (1) is set, and is connect respectively with stull shelves (2) end, the first articulated section is respectively equipped on the lateral shelf plate (1)
(10), the second articulated section (11) and third articulated section (12), the connecting shaft one (3) both ends connect with the first articulated section (10) respectively
It connects, the miniature electromotive handspike (4) is made of pedestal (40), push-rod electric machine (41) and electric pushrod (42), the pedestal (40)
It is hinged in the middle part of connecting shaft one (3), the push-rod electric machine (41) and electric pushrod (42) are all connect with pedestal (40), and push rod electricity
Machine (41) driving electric pushrod (42) stretches out or retraction movement, among the connecting shaft two (5) and electric pushrod (42) end
Hinged, the connection rod set (6) is made of supporting rod (60), connecting rod one (61) and connecting rod two (62), in the supporting rod (60) under
Portion is equipped with hinge hole (60-1), and supporting rod (60) upper end and the second articulated section (11) are hinged, connecting rod one (61) one end and the
Three articulated sections (12) are hinged, and other end and connecting shaft two (5) end are hinged, and connecting rod two (62) one end is held with connecting shaft two (5)
Portion is hinged, and other end is hinged with hinge hole (60-1), and half axle bed (7) connect with supporting rod (60) end, the wheel hub
(9) center is equipped with hub spindle (90), and hub spindle (90) is between half axle bed (7) and semiaxis gland (8), the semiaxis gland
(8) it is tightened on half axle bed (7) by bolt.
2. a kind of stepney accommodating mechanism according to claim 1, it is characterised in that：The connection rod set (6) sets
There are two groups, and is located on the inside of lateral shelf plate (1).
3. a kind of stepney accommodating mechanism according to claim 1, it is characterised in that：On the supporting rod (60)
The section of portion's rectangular cross-section, installation half axle bed (7) part is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810499690.8A CN108749934A (en) | 2018-05-23 | 2018-05-23 | A kind of stepney accommodating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810499690.8A CN108749934A (en) | 2018-05-23 | 2018-05-23 | A kind of stepney accommodating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108749934A true CN108749934A (en) | 2018-11-06 |
Family
ID=64005025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810499690.8A Pending CN108749934A (en) | 2018-05-23 | 2018-05-23 | A kind of stepney accommodating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108749934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568027A (en) * | 2018-12-19 | 2019-04-05 | 安徽创品工业设计有限公司 | A kind of electronic stretcher of portable first aid |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223570A1 (en) * | 1981-07-15 | 1983-02-03 | Steyr-Daimler-Puch AG, 1010 Wien | Device for lowering and accommodating the spare wheel of commercial vehicles |
| CN2134954Y (en) * | 1992-06-16 | 1993-06-02 | 青岛专用汽车制造厂 | Hydraulic lifting device for spare tyre of wheel vehicle |
| CN2507739Y (en) * | 2001-09-20 | 2002-08-28 | 泰安专用汽车制造厂 | Adjustable hydraulic spare tyre rest |
| CN2541288Y (en) * | 2002-04-17 | 2003-03-26 | 中国重型汽车集团有限公司 | Automobil spared wheel rack |
| CN200992238Y (en) * | 2006-12-28 | 2007-12-19 | 东风汽车集团股份有限公司 | Torsion-bar type side-set turning-type spare tyre holder |
| MX2014012669A (en) * | 2014-10-20 | 2016-04-19 | José Luis Hernández González | Permanent spare pneaumatic tire. |
| CN206679104U (en) * | 2016-12-21 | 2017-11-28 | 北奔重型汽车集团有限公司 | A kind of hydraulic pressure wheel support |
-
2018
- 2018-05-23 CN CN201810499690.8A patent/CN108749934A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223570A1 (en) * | 1981-07-15 | 1983-02-03 | Steyr-Daimler-Puch AG, 1010 Wien | Device for lowering and accommodating the spare wheel of commercial vehicles |
| CN2134954Y (en) * | 1992-06-16 | 1993-06-02 | 青岛专用汽车制造厂 | Hydraulic lifting device for spare tyre of wheel vehicle |
| CN2507739Y (en) * | 2001-09-20 | 2002-08-28 | 泰安专用汽车制造厂 | Adjustable hydraulic spare tyre rest |
| CN2541288Y (en) * | 2002-04-17 | 2003-03-26 | 中国重型汽车集团有限公司 | Automobil spared wheel rack |
| CN200992238Y (en) * | 2006-12-28 | 2007-12-19 | 东风汽车集团股份有限公司 | Torsion-bar type side-set turning-type spare tyre holder |
| MX2014012669A (en) * | 2014-10-20 | 2016-04-19 | José Luis Hernández González | Permanent spare pneaumatic tire. |
| CN206679104U (en) * | 2016-12-21 | 2017-11-28 | 北奔重型汽车集团有限公司 | A kind of hydraulic pressure wheel support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568027A (en) * | 2018-12-19 | 2019-04-05 | 安徽创品工业设计有限公司 | A kind of electronic stretcher of portable first aid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103032686B (en) | Anti-wind structure and mobile lamp | |
| JP2019518645A (en) | Folding roof tent | |
| CN201800471U (en) | Telescopic draw bar of hydraulic trailer | |
| CN107628573A (en) | A kind of portable multifunctional lifting vehicle using motor | |
| CN207403638U (en) | It is a kind of can motor-driven or fixed and arranged antenna truck | |
| CN108749934A (en) | A kind of stepney accommodating mechanism | |
| CN205439929U (en) | Car sun visor umbrella support frame and car sun visor umbrella | |
| CN205170225U (en) | A on -vehicle hoisting apparatus for freight train goods handling | |
| CN207433155U (en) | A kind of tire quick-release arrangement | |
| CN209096404U (en) | Combined trail car device | |
| CN206900256U (en) | A kind of pedal assembly | |
| CN202152260U (en) | Engineering plant and propeller strut structure thereof | |
| CN211647350U (en) | Arm support | |
| CN108952228A (en) | A kind of folding type intelligent crow | |
| CN104842775B (en) | A kind of fuel tank of passenger car lifting assembling device | |
| CN209653540U (en) | A kind of automatic cabin tent | |
| CN208931472U (en) | A kind of caravan spare wheel carrier | |
| KR102114331B1 (en) | wind and light power plant moving vehicle | |
| CN210300039U (en) | Music stand for musical performance | |
| CN105347203A (en) | Vehicle-mounted lifting device used for truck to load and unload cargoes | |
| CN207450049U (en) | A kind of overturning guardrail and car transporter | |
| CN109050490A (en) | Support leg device and special vehicle | |
| CN207747736U (en) | A kind of foldable vehicle awning | |
| CN207714203U (en) | A kind of berth lock | |
| CN207191371U (en) | One kind anchoring car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |