CN107415993B - A kind of folding commodity carrier loader - Google Patents
A kind of folding commodity carrier loader Download PDFInfo
- Publication number
- CN107415993B CN107415993B CN201710333583.3A CN201710333583A CN107415993B CN 107415993 B CN107415993 B CN 107415993B CN 201710333583 A CN201710333583 A CN 201710333583A CN 107415993 B CN107415993 B CN 107415993B
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- Prior art keywords
- connecting rod
- hinged
- rotation
- carrying platform
- article carrying
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
- B62B3/022—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible folding down the body to the wheel carriage or by retracting projecting parts
Abstract
The present invention provides a kind of folding commodity carrier loaders, belong to field of mechanical technique.It solves the problems, such as that existing commodity carrier loader is inconvenient for use.This folding commodity carrier loader, including article carrying platform, front apron, right baffle-plate, right shell body, rotating rod, piston crank slide block mechanism and rotary steering four-bar mechanism, rotating rod is hinged on the rear end of article carrying platform and is positioned by lock piece, front apron, right baffle-plate, right shell body and rotating rod are connected with piston crank slide block mechanism, and piston crank slide block mechanism can drive front apron, right baffle-plate and right shell body to rotate relative to article carrying platform under rotating rod effect, be provided with wire netting on rotating rod and front apron.The present invention is folded on article carrying platform under rotating rod effect, easy to operate, folding convenient.
Description
Technical field
The present invention relates to a kind of commodity carrier loader, especially a kind of folding commodity carrier loader.
Background technique
With the development of Internet technology and logistics, more and more people can be selected in shopping online, submit and order in shopping
Seller will make commodity enter logistics delivery after list.Currently, reducing courier to preferably load and unload delivery in commodity
Labour degree is improved the efficiency of commodity handling, can be folded most of at many express companies or transmitting-receiving express delivery using one kind
Cart, in this way, folded bicycle during use opens car exhibition, without using when vehicle folded up in order to being placed on angle
It falls.
But there is no very high efficiency for current folded bicycle, in most cases need two when commodity delivery
People or more carries, because of the various aspects factor such as structure, folded bicycle heavier-weight.And this folded bicycle center of gravity is lower, for
Their degree of bending over can be greatly increased for courier.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of folding commodity delivery is proposed
Vehicle, it is easy to operate, folding convenient, lighter in weight, reduces the degree of bending over of courier to a certain extent.
Object of the invention can be realized by the following technical scheme: a kind of folding commodity carrier loader, including loading
Platform, front apron, left baffle and right baffle, the front apron are hinged on the front end of article carrying platform, left baffle and right baffle difference
It is hinged on left end and the right end of article carrying platform, which is characterized in that the commodity carrier loader further includes rotating rod, piston crank cunning
Block mechanism and rotary steering four-bar mechanism, the rotating rod are hinged on the rear end of article carrying platform and are determined by lock piece
Position, the front apron, right baffle-plate, right shell body and rotating rod are connected with piston crank slide block mechanism, and piston crank is sliding
Block mechanism can drive front apron, right baffle-plate and right shell body to rotate relative to article carrying platform under rotating rod effect, the rotation
Guiding four-bar mechanism includes front side rotary steering bar, rear side rotary steering bar, irregular angle connecting rod and outermost end rotation connection
Bar, one end of the front side rotary steering bar are hinged on the front end of article carrying platform, and the other end is connected with front vehicle wheel, described irregular
One end of angle connecting rod is hinged on the rotary steering bar of front side, and the other end is hinged on rotating rod, the rear side rotary steering
One end of bar is hinged on rotating rod, and the other end has rear wheel, and one end of the outermost end rotation connecting rod is hinged on load
The side of object platform, the other end are hinged on rear side rotary steering bar, are provided with wire netting on the rotating rod.
In the technical program, when rotating rod is positioned by lock piece, front apron, left baffle and right baffle relative to
Article carrying platform is unfolded, and the wire gauze circumference on the article carrying platform, front apron, left baffle and right baffle and rotating rod is stored up at one
Object space can be used for delivering cargo, and when lock piece is detached from article carrying platform, rotating rod can turn relative to article carrying platform
Dynamic, rotary steering four-bar mechanism can link with rotating rod at this time, realize the vehicle frame and car wheel structure of commodity carrier loader
It folds, front apron, left baffle and right baffle can be folded in loading under rotating rod effect by piston crank slide block mechanism and put down
It is easy to operate on platform, folding convenient.
In above-mentioned folding commodity carrier loader, the piston crank slide block mechanism includes piston component, cross phase
Hand over bar, preceding cross connecting rod, left cross connecting rod, right cross connecting rod and rear cross connecting rod, piston component include piston area,
Piston shaft and piston bush, the piston area are connected in the bottom surface of article carrying platform, and the piston shaft is vertically solidly connected on piston area,
The piston bush is slidably located on piston shaft, and the cross bar is connected on piston bush, the bottom end of preceding cross connecting rod,
The bottom end of the bottom end of left cross connecting rod, the bottom end of right cross connecting rod and rear cross connecting rod is hinged on cross bar
On, and preceding cross connecting rod top is hinged with front apron, left cross connecting rod top is hinged with right baffle-plate, right cross connection
Bar top is hinged with right shell body, and rear cross connecting rod top is hinged with rotating rod, the cross phase being connected on piston bush
Hand over bar can be slided up and down relative to piston shaft, cross bar rotating rod manipulation under be able to drive front apron, right baffle-plate and
Right shell body folds simultaneously relative to article carrying platform or expansion.Clearance fit is formed on piston bush and piston shaft, the shape on piston shaft
At guide slide, piston bush sliding on guide slide is limited to piston rod height value.
In above-mentioned folding commodity carrier loader, the article carrying platform includes successively joining end to end to form rectangular frame
Preceding rotation axis, left rotation shaft, rear rotation axis and right rotation shafts, be equipped with before one in the preceding rotation axis and rotated by bearing holder (housing, cover)
Block, one end of rotating block before the front apron is connected in, the other end of rotating block, described before the preceding cross connecting rod is hinged on
A left-hand rotation motion block is equipped with by bearing holder (housing, cover) in left rotation shaft, right baffle-plate is connected in one end of left-hand rotation motion block, the left cross connection
Bar is hinged on the other end of left-hand rotation motion block, passes through bearing holder (housing, cover) on the right rotation shafts and is equipped with a right-hand rotation motion block, the right shell body is solid
It is connected in one end of right-hand rotation motion block, the right cross connecting rod is hinged on the other end of right-hand rotation motion block, passes through in the rear rotation axis
Rotating block after bearing holder (housing, cover) is equipped with one, the rotating rod are connected in one end of rear rotating block, and the rear cross connecting rod is hinged on
The other end of rotating block afterwards.
Distinguish position in the articulated section of the interconnecting piece of rotating rod or each baffle and rotating block and each cross connecting rod and rotating block
In the two sides of rotation axis, then when rotating rod or each baffle are folded on the top surface of article carrying platform, each cross connecting rod can
It is folded on the bottom surface of article carrying platform, folded volume is smaller.
In above-mentioned folding commodity carrier loader, the preceding rotation axis, left rotation shaft, rear rotation axis and right rotation shafts
It is hollow shaft, the article carrying platform further includes being connected to preceding rotation axis, left rotation shaft, rear rotation axis and right rotation shafts to enclose and be set as
Rectangular frame on wire netting.This article carrying platform is made of hollow shaft and wire netting, lighter in weight, is operated more convenient.
In above-mentioned folding commodity carrier loader, each side an outwardly convex and the transverse direction of the article carrying platform
The connecting shaft of setting, the outermost end rotation connecting rod rotation are set in connecting shaft.Outermost end rotates connecting rod can be around
Connecting shaft rotation, and outermost end rotation connecting rod is located at the left and right outermost of article carrying platform under the action of connecting shaft, avoids shadow
Ring turning folding for front side rotary steering bar, rear side rotary steering bar and irregular angle connecting rod.
In above-mentioned folding commodity carrier loader, there is the handrail being laterally arranged on the rotating rod.Handrail position
In the top of rotating rod, it can not only make push-and-pull commodity carrier loader more convenient by setting handrail, while can also make
Commodity carrier loader is obtained to be easier to fold.
It is the front side rotary steering bar, rear side rotary steering bar, irregular in above-mentioned folding commodity carrier loader
Angle connecting rod and outermost end rotation connecting rod are made of aluminium alloy or space aluminium.Lighter weight operates more convenient.
In above-mentioned folding commodity carrier loader, there is a horizontal cross to set for the bottom end of the front side rotary steering bar
The axis of rolling set, the front vehicle wheel include three idler wheels and the rotor plate that is rotatably connected on wheel shaft, are had on the rotor plate
Three wheel shafts around the arrangement of axis of rolling annular array, the idler wheel rotation are set on wheel shaft.After front vehicle wheel is made as three castors,
Better adaptability.
In above-mentioned folding commodity carrier loader, the rear wheel is Self-locking universal wheel.When commodity carrier loader exists
, can be self-locking to rear wheel progress when needing temporarily to stop on irregular road surface or inclined-plane, occur not to avoid commodity carrier loader
Necessary displacement.
In above-mentioned folding commodity carrier loader, the right baffle-plate includes at least one left lug boss and at least one
Left resigning portion, the right shell body includes at least one right lug boss compatible with left resigning portion shape and at least one is convex with a left side
The compatible right resigning portion of portion's shape is played, when left baffle and right baffle is folded on article carrying platform, left lug boss and the right side are convex
The portion of rising is staggered.Left baffle and right baffle is made as special geometry, when left baffle and right baffle be covered on it is described
On article carrying platform, left baffle will not generate stacked on top phenomenon.
Compared with prior art, the invention has the following advantages:
1, easy to operate, folding can be operated with a hand, and folding time used is shorter.
2, small portable, occupied space is small after folding, easy and convenient, can be placed in express transportation vehicle.
3, can be effectively self-locking, it on the one hand does not need to increase additional self-locking device upon deployment, only relies on rotation and draw
The gravity and elastic force of bar are self-locking to balance；Another aspect Self-locking universal wheel, the spring valve at rear can be used for plane, inclined-plane certainly
Lock.
Detailed description of the invention
Fig. 1 is unfolded state schematic diagram of the invention.
Fig. 2 is semi-collapsed condition schematic diagram one of the invention.
Fig. 3 is semi-collapsed condition schematic diagram two of the invention.
Fig. 4 is semi-collapsed condition schematic diagram three of the invention.
Fig. 5 is full folded state schematic diagram one of the invention.
Fig. 6 is full folded state schematic diagram two of the invention.
In figure, 1, article carrying platform；2, front apron；3, right baffle-plate；4, right shell body；5, rotating rod；6, lock piece；7, front side
Rotary steering bar；8, rear side rotary steering bar；9, irregular angle connecting rod；10, outermost end rotates connecting rod；11, front vehicle wheel；
12, rear wheel；13, cross bar；14, preceding cross connecting rod；15, left cross connecting rod；16, right cross connecting rod；17, after
Cross connecting rod；18, piston area；19, piston shaft；20, piston bush；21, preceding rotation axis；22, left rotation shaft；23, rear rotation axis；
24, right rotation shafts；25, preceding rotating block；26, left-hand rotation motion block；27, right-hand rotation motion block；28, rear rotating block；29, wire netting；30, it connects
Axis；31, handrail；32, the axis of rolling；33, idler wheel；34, rotor plate；35, wheel shaft；36, left lug boss；37, left resigning portion；38, right
Lug boss；39, right resigning portion.
Specific implementation method
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Referring to figs. 1 to Fig. 6, the present embodiment be a kind of folding commodity carrier loader, including article carrying platform 1, front apron 2,
Right baffle-plate 3 and right shell body 4, front apron 2 are hinged on the front end of article carrying platform 1, and right baffle-plate 3 and right shell body 4 are respectively hinged at loading
The left end of platform 1 and right end, commodity carrier loader further include four bar machine of rotating rod 5, piston crank slide block mechanism and rotary steering
Structure, rotating rod 5 are hinged on the rear end of article carrying platform 1 and are positioned by lock piece 6, have on rotating rod 5 and laterally set
The handrail 31 set.
Front apron 2, right baffle-plate 3, right shell body 4 and rotating rod 5 are connected with piston crank slide block mechanism, and piston is bent
Handle slide block mechanism can drive front apron 2, right baffle-plate 3 and right shell body 4 to rotate relative to article carrying platform 1 under the effect of rotating rod 5,
Rotary steering four-bar mechanism includes front side rotary steering bar 7, rear side rotary steering bar 8, irregular angle connecting rod 9 and outermost end rotation
Turn connecting rod 10, one end of front side rotary steering bar 7 is hinged on the front end of article carrying platform 1, and the other end is connected with front vehicle wheel 11, preceding
The bottom end of side rotary steering bar 7 has the axis of rolling 32 of horizontal cross setting, and front vehicle wheel 11 includes three idler wheels 33 and rotation
The rotor plate 34 being connected on wheel shaft 35, on rotor plate 34 tool there are three the wheel shaft 35 around the arrangement of 32 annular array of the axis of rolling,
The rotation of idler wheel 33 is set on wheel shaft 35.
One end of irregular angle connecting rod 9 is hinged on front side rotary steering bar 7, and the other end is hinged on rotating rod 5,
One end of rear side rotary steering bar 8 is hinged on rotating rod 5, and the other end has rear wheel 12, and rear wheel 12 is self-locking ten thousand
To wheel.One end of outermost end rotation connecting rod 10 is hinged on the side of article carrying platform 1, and the other end is hinged on rear side rotary steering bar
On 8, wire netting 29 is provided on the rotating rod 5 and front apron 2.
An each side outwardly convex for the article carrying platform 1 and the connecting shaft 30 being laterally arranged, the outermost end rotation
Turn the rotation of connecting rod 10 to be set in connecting shaft 30.
Piston crank slide block mechanism includes piston component, cross bar 13, preceding cross connecting rod 14, left cross connecting rod
15, right cross connecting rod 16 and rear cross connecting rod 17, piston component include piston area 18, piston shaft 19 and piston bush 20, are lived
Plug face 18 is connected in the bottom surface of article carrying platform 1, and piston shaft 19 is vertically solidly connected on piston area 18, and piston bush 20 is slidably located in
On piston shaft 19, cross bar 13 is connected on piston bush 20, the bottom end of preceding cross connecting rod 14, left cross connecting rod 15
The bottom end of bottom end, the bottom end of right cross connecting rod 16 and rear cross connecting rod 17 is hinged on cross bar 13, and preceding ten
14 top of word connecting rod is hinged with front apron 2, and left 15 top of cross connecting rod is hinged with right baffle-plate 3, right cross connecting rod
16 tops are hinged with right shell body 4, and rear 17 top of cross connecting rod is hinged with rotating rod 5, are connected on piston bush 20
Cross bar 13 can be slided up and down relative to piston shaft 19, before cross bar 13 is able to drive under the manipulation of rotating rod 5
Baffle 2, right baffle-plate 3 and right shell body 4 fold simultaneously relative to article carrying platform 1 or expansion.
The article carrying platform 1 includes successively the join end to end preceding rotation axis 21 to form rectangular frame, left rotation shaft 22, rear turn
Moving axis 23 and right rotation shafts 24, rotating block 25 before being equipped with one by bearing holder (housing, cover) in the preceding rotation axis 21, the front apron 2 are connected
In one end of preceding rotating block 25, the other end of rotating block 25, the left rotation shaft 22 before the preceding cross connecting rod 14 is hinged on
Upper to be equipped with a left-hand rotation motion block 26 by bearing holder (housing, cover), right baffle-plate 3 is connected in one end of left-hand rotation motion block 26, the left cross connecting rod 15
It is hinged on the other end of left-hand rotation motion block 26, passes through bearing holder (housing, cover) on the right rotation shafts 24 and is equipped with a right-hand rotation motion block 27, the right gear
Plate 4 is connected in one end of right-hand rotation motion block 27, and the right cross connecting rod 16 is hinged on the other end of right-hand rotation motion block 27, turns after described
Rotating block 28 after being equipped with one by bearing holder (housing, cover) on moving axis 23, the rotating rod 5 is connected in one end of rear rotating block 28, after described
Cross connecting rod 17 is hinged on the other end of rear rotating block 28.
Preceding rotation axis 21, left rotation shaft 22, rear rotation axis 23 and right rotation shafts 24 are hollow shaft, loading in the present embodiment
Platform 1 further includes being connected to preceding rotation axis 21, left rotation shaft 22, rear rotation axis 23 and right rotation shafts 24 to enclose the rectangular frame being set as
On wire netting 29.
Front side rotary steering bar 7, rear side rotary steering bar 8, irregular angle connecting rod 9 and outermost end rotation connecting rod 10 are equal
It is made of aluminium alloy or space aluminium.
The working principle of the present embodiment is as follows: when rotating rod 5 is positioned by lock piece 6, front apron 2, right baffle-plate 3
It is unfolded with right shell body 4 relative to article carrying platform 1, the article carrying platform 1, front apron 2, right baffle-plate 3 and right shell body 4 and rotating rod
Wire netting 29 on 5 surrounds a storage space, can be used for delivering cargo, when lock piece 6 is detached from article carrying platform 1, rotation
Pull rod 5 can be rotated relative to article carrying platform 1, and rotary steering four-bar mechanism can link with rotating rod 5 at this time, realize quotient
The vehicle frame of product carrier loader and the folding of car wheel structure, front apron 2, right baffle-plate 3 and right shell body 4 pass through piston crank slide block mechanism energy
It is folded on article carrying platform under the effect of rotating rod 5, as shown in Figure 5 and Figure 6, easy to operate, folding convenient.
Specifically, the frame of the front apron 2 including rectangle and the wire netting 29 being arranged in frame, the left gear
Plate 3 and right shell body 4 can be plastic plate or aluminium alloy plate or space aluminium sheet, the right baffle-plate 3 and right shell body 4 be also possible to and
The similar structure of front apron 2, the i.e. frame including rectangle and the wire netting 29 being arranged in frame.
Right baffle-plate 3 includes at least one left lug boss 36 and at least one left resigning portion 37, and right shell body 4 includes at least one
Right lug boss 38 compatible with left 37 shape of resigning portion and at least one right resigning portion compatible with left 36 shape of lug boss
39, when right baffle-plate 3 and right shell body 4 are folded on article carrying platform 1, left lug boss 36 and right lug boss 38 are staggered.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (9)
1. a kind of folding commodity carrier loader, including article carrying platform (1), front apron (2), right baffle-plate (3) and right shell body (4),
The front apron (2) is hinged on the front end of article carrying platform (1), and right baffle-plate (3) and right shell body (4) are respectively hinged at article carrying platform
(1) left end and right end, which is characterized in that the commodity carrier loader further include rotating rod (5), piston crank slide block mechanism and
Rotary steering four-bar mechanism, the rotating rod (5) are hinged on the rear end of article carrying platform (1) and are determined by lock piece (6)
Position, the front apron (2), right baffle-plate (3), right shell body (4) and rotating rod (5) are connected with piston crank slide block mechanism,
And piston crank slide block mechanism can drive front apron (2), right baffle-plate (3) and right shell body (4) opposite in the case where rotating rod (5) act on
It is rotated in article carrying platform (1), the rotary steering four-bar mechanism includes front side rotary steering bar (7), rear side rotary steering bar
(8), irregular angle connecting rod (9) and outermost end rotation connecting rod (10), one end of the front side rotary steering bar (7) is hinged on
The front end of article carrying platform (1), the other end are connected with front vehicle wheel (11), before one end of the irregular angle connecting rod (9) is hinged on
On side rotary steering bar (7), the other end is hinged on rotating rod (5), and one end of the rear side rotary steering bar (8) is hinged on
On rotating rod (5), the other end has rear wheel (12), and it is flat that one end of outermost end rotation connecting rod (10) is hinged on loading
The side of platform (1), the other end are hinged on rear side rotary steering bar (8), are all provided on the rotating rod (5) and front apron (2)
It is equipped with wire netting (29)；
The piston crank slide block mechanism includes piston component, cross bar (13), preceding cross connecting rod (14), left cross company
Extension bar (15), right cross connecting rod (16) and rear cross connecting rod (17), piston component include piston area (18), piston shaft (19)
With piston bush (20), the piston area (18) is connected in the bottom surface of article carrying platform (1), and the piston shaft (19) is vertically solidly connected
On piston area (18), the piston bush (20) is slidably located on piston shaft (19), and the cross bar (13) is connected in work
On plug sleeve (20), the bottom end of preceding cross connecting rod (14), the bottom end of left cross connecting rod (15), right cross connecting rod (16) bottom
End and the bottom end of rear cross connecting rod (17) are hinged on cross bar (13), and preceding cross connecting rod (14) top is with before
Baffle (2) is hinged, and left cross connecting rod (15) top is hinged with right baffle-plate (3), right cross connecting rod (16) top and the right side
Baffle (4) is hinged, and rear cross connecting rod (17) top is hinged with rotating rod (5), ten be connected on piston bush (20)
Word intersection bar (13) can be slided up and down relative to piston shaft (19), and cross bar (13) can in the case where rotating rod (5) manipulate
It drives front apron (2), right baffle-plate (3) and right shell body (4) folds simultaneously relative to article carrying platform (1) or expansion.
2. folding commodity carrier loader according to claim 1, which is characterized in that the article carrying platform (1) include according to
Secondary the join end to end preceding rotation axis (21) to form rectangular frame, left rotation shaft (22), rear rotation axis (23) and right rotation shafts (24),
Rotating block (25) before being equipped with one by bearing holder (housing, cover) on the preceding rotation axis (21), the front apron (2) are connected in preceding rotating block
(25) one end, the preceding cross connecting rod (14) are hinged on the other end of preceding rotating block (25), on the left rotation shaft (22)
It is equipped with a left-hand rotation motion block (26) by bearing holder (housing, cover), right baffle-plate (3) is connected in one end of left-hand rotation motion block (26), the left cross connection
Bar (15) is hinged on the other end of left-hand rotation motion block (26), passes through bearing holder (housing, cover) on the right rotation shafts (24) and is equipped with a right-hand rotation motion block
(27), the right shell body (4) is connected in one end of right-hand rotation motion block (27), and the right cross connecting rod (16) is hinged on right-hand rotation motion block
(27) the other end, rotating block (28) after being equipped with one by bearing holder (housing, cover) in rotation axis (23) after described, the rotating rod (5) are solid
It is connected in one end of rear rotating block (28), the rear cross connecting rod (17) is hinged on the other end of rear rotating block (28).
3. folding commodity carrier loader according to claim 2, which is characterized in that the preceding rotation axis (21) is turned left
Moving axis (22), rear rotation axis (23) and right rotation shafts (24) are hollow shaft, and the article carrying platform (1) further includes being connected to forward
Moving axis (21), left rotation shaft (22), rear rotation axis (23) and right rotation shafts (24) enclose the wire netting on the rectangular frame being set as
(29)。
4. folding commodity carrier loader according to claim 1 or 2 or 3, which is characterized in that the article carrying platform (1)
An each side outwardly convex and the connecting shaft being laterally arranged (30), outermost end rotation connecting rod (10) rotation is arranged
On connecting shaft (30).
5. folding commodity carrier loader according to claim 1 or 2 or 3, which is characterized in that the rotating rod (5)
It is upper that there is the handrail (31) being laterally arranged.
6. folding commodity carrier loader according to claim 1 or 2 or 3, which is characterized in that the front side rotary steering
Bar (7), rear side rotary steering bar (8), irregular angle connecting rod (9) and outermost end rotation connecting rod (10) are by aluminium alloy system
At.
7. folding commodity carrier loader according to claim 1 or 2 or 3, which is characterized in that the front side rotary steering
The bottom end of bar (7) has the axis of rolling (32) of horizontal cross setting, and the front vehicle wheel (11) includes three idler wheels (33) and turns
The rotor plate (34) being connected on wheel shaft (35) is moved, there are three around the axis of rolling (32) annular array for tool on the rotor plate (34)
The wheel shaft (35) of arrangement, idler wheel (33) rotation are set on wheel shaft (35).
8. folding commodity carrier loader according to claim 1 or 2 or 3, which is characterized in that the rear wheel (12) is
Self-locking universal wheel.
9. folding commodity carrier loader according to claim 1 or 2 or 3, which is characterized in that right baffle-plate (3) packet
At least one left lug boss (36) and at least one left resigning portion (37) are included, the right shell body (4) includes that at least one allows with a left side
The compatible right lug boss (38) of position portion (37) shape and at least one right resigning portion compatible with left lug boss (36) shape
(39), when right baffle-plate (3) and right shell body (4) are folded on article carrying platform (1), left lug boss (36) and right lug boss (38)
It is staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333583.3A CN107415993B (en) | 2017-05-12 | 2017-05-12 | A kind of folding commodity carrier loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333583.3A CN107415993B (en) | 2017-05-12 | 2017-05-12 | A kind of folding commodity carrier loader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107415993A CN107415993A (en) | 2017-12-01 |
| CN107415993B true CN107415993B (en) | 2019-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710333583.3A Active CN107415993B (en) | 2017-05-12 | 2017-05-12 | A kind of folding commodity carrier loader |
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| Country | Link |
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| CN (1) | CN107415993B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030883B (en) * | 2018-10-11 | 2023-10-20 | 国家电网有限公司 | Portable field converter valve trigger test device |
| CN111874114B (en) * | 2020-07-07 | 2021-07-16 | 常州机电职业技术学院 | All-terrain vehicle convenient for material transportation |
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|---|---|---|---|---|
| CN104470788A (en) * | 2012-05-25 | 2015-03-25 | 帕特里克·埃尔博 | Antiparallelogram folding structure, stroller, chair, baby carriage, table, cart |
| JP2016172523A (en) * | 2015-03-18 | 2016-09-29 | 関東農機株式会社 | Electrically-driven two-wheel cart |
| CN106184316A (en) * | 2016-08-15 | 2016-12-07 | 叶侃 | A kind of packaged type maintenance trolley for photovoltaic production system |
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| CN107415993A (en) | 2017-12-01 |
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