CN109335449A - A kind of portable handbarrow of adjustable dimension - Google Patents
A kind of portable handbarrow of adjustable dimension Download PDFInfo
- Publication number
- CN109335449A CN109335449A CN201811094085.9A CN201811094085A CN109335449A CN 109335449 A CN109335449 A CN 109335449A CN 201811094085 A CN201811094085 A CN 201811094085A CN 109335449 A CN109335449 A CN 109335449A
- Authority
- CN
- China
- Prior art keywords
- linear bearing
- platform
- handbarrow
- flange linear
- support leg
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
- B65G7/04—Rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/08—Adjustable and/or adaptable to the article size
Landscapes
- Handcart (AREA)
Abstract
The present invention relates to a kind of portable handbarrows of adjustable dimension, belong to handbarrow technical field.Including multiple combination castors, multiple combination castor settings connect multiple combination castors by bandage and form handbarrow in object bottom；The combination castor includes platform, the support leg with hoisting mechanism and universal caster wheel, the adjacent both sides of the mesa base are fixedly connected with intermediate connection tube, universal caster wheel is fixed on the intermediate connection tube, mesa base positioned at the universal caster wheel diagonal angle is fixedly connected with the support leg with hoisting mechanism, the up and down motion of the hoisting mechanism realizes that support leg is withdrawn back out ground upwards and lands downwards, and the adjacent both sides of the platform are fixed with the casing for placing bandage.A kind of portable handbarrow of adjustable dimension, is not only simple in structure, small in size, easy to carry, is suitable for carrying or mobile object of different shapes, moves or when mobile cargo, convenient, flexible.
Description
Technical field
The present invention relates to a kind of portable handbarrows of adjustable dimension, belong to handbarrow technical field.
Background technique
As the improvement of people's living standards, miscellaneous furniture and electric appliance increasingly enter in people's life, it is existing
Household electrical appliance and the most of bogey for not having castor preferably due to its bottom of furniture, so they moving or moving
It moves very laborious, to lean on many people that can just move to lift, it is time-consuming and laborious, bring inconvenience.
Currently, either transport goods, furniture or flat car, fork lift truck applications are relatively broad when electric appliance.Flat car one
As base areas in 0.5~0.8 square meter or so, be only applicable in and carry shipping parcels, since flat car bottom is equipped with castor, loading, unloading
Flat car easily moves when cargo, is short of stability；Fork truck is chiefly used in carrying the cargo with pallet, and convenient in carrying is quick, behaviour
It is low to make personnel labor intensity, since fork truck own vol is larger, greatly limits the use scope of fork truck so that household electrical appliance and
Furniture is not available fork truck and removes within doors, to bring inconvenience to handling work, influences handling efficiency.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of the portable of adjustable dimension for the above-mentioned prior art
Handbarrow is not only simple in structure, small in size, easy to carry, using object itself bottom surface as bottom plate, is suitable for carrying or moving
Move the handbarrow of object of different shapes.
The present invention solves the above problems used technical solution are as follows: a kind of portable handbarrow of adjustable dimension,
Including multiple combination castors, multiple combination castors are arranged in object bottom, connect multiple combination castors by bandage and are formed
Handbarrow；
The combination castor includes platform, and the adjacent both sides of the mesa base are fixedly connected with intermediate connection tube, the centre
Universal caster wheel is fixed in connecting tube, the mesa base positioned at the universal caster wheel diagonal angle is fixedly connected with hoisting mechanism
Support leg, the up and down motion of the hoisting mechanism realizes that support leg is withdrawn back out ground upwards and lands downwards, the platform
Adjacent both sides are fixed with the casing for placing bandage.
The hoisting mechanism include long flange linear bearing, short flange linear bearing, the driver plate with waist type sliding slot and
Supporting splint, the long flange linear bearing is interior to be equipped with support leg, is equipped with pressing with spring in the short flange linear bearing
Compression bar realizes pressing and resetting for pressing lever；The supporting splint be set to long flange linear bearing and short flange linear bearing it
Between, the supporting splint and pressing lever bottom are connect with driver plate, and the support leg passes through the waist type sliding slot of nut and driver plate
Connection, the driver plate are rotated around with the tie point of supporting splint, realize that support leg is longitudinally moved in long flange linear bearing
It is dynamic.
The pressing lever section is T-type, and the spring pocket is set to pressing lever bottom.
The long flange linear bearing, short flange linear bearing and supporting splint are fixed on mesa base, and correspondence is described short
Mesa base at flange linear bearing opens up through-hole identical with the aperture of short flange linear bearing, and the pressing lever is from through-hole
In penetrate to short flange linear bearing, and be higher than platform upper surface.
The handbarrow is additionally provided with multiple detachable crawl handles, and the crawl handle includes handle and and object
The connector that surface fits, the outside of the connector is fixed with handle and the baffle for fixing bandage respectively, multiple
The crawl handle is connected and fixed on object by bandage, easy to carry.
It is arranged on the corresponding platform of described sleeve pipe and opens up the waist-shaped hole with camber, so that is formed on the inside of two described sleeve pipes
Angle it is adjustable, angle of regulation range is less than 120 °.
The platform, casing and connecting plate be respectively equipped with anti-skid rubber cushion on the face that contacts of object to be transported.
Compared with the prior art, the advantages of the present invention are as follows:
1, handbarrow is formed by multiple combination castors, borrows object itself bottom surface as bottom plate, changes strap length, because
This is suitable for volume size object not of uniform size；
2, it is not only simple in structure, it is small in size and easy to carry, there is stronger adaptability；
3, when cargo placement platform, pressing lever is pressed, and causes hoisting mechanism that support leg is retracted away from ground upwards,
So that universal caster wheel individually lands, move or when mobile cargo, it is convenient, flexible；
4, multiple crawl handles are fixed on cargo, are easily lifted object by handle, be suitable for surface it is smooth and
There is no handle or is carried without the thing of place crawl.
Detailed description of the invention
Fig. 1 is the schematic diagram that castor is combined in a kind of portable handbarrow of adjustable dimension of the embodiment of the present invention；
Fig. 2 is the schematic diagram that handle is grabbed in a kind of portable handbarrow of adjustable dimension of the embodiment of the present invention；
Fig. 3 is a kind of working state schematic representation of the portable handbarrow of adjustable dimension of the embodiment of the present invention；
Fig. 4 is that pressing lever is placed on short flange straight line in a kind of portable handbarrow of adjustable dimension of the embodiment of the present invention
Bearing schematic diagram；
Fig. 5 is the schematic diagram of driver plate in a kind of portable handbarrow of adjustable dimension of the embodiment of the present invention；
1 combination castor, 2 casings, 3 pressing levers, 4 springs, 5 intermediate connection tubes, 6 universal caster wheels, 7 short flange linear axis in figure
It holds, 8 supporting splints, 9 support legs, 10 long flange linear bearings, 11 driver plates, 12 platforms, 13 anti-skid rubber cushions, 14 handles, 15
Connecting plate, 16 baffles, 17 crawl handles, 18 objects, 19 bandages.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Figure 1,3, the portable handbarrow of one of the present embodiment adjustable dimension, including 4 groups are fitted
The wheel Isosorbide-5-Nitrae combination castor 1 is placed on four right angles of 18 bottom of object to be disposed around together by bandage 19, forms porter
Tool.The combination castor 1 includes platform 12, and the adjacent both sides in 12 bottom of platform are fixedly connected with intermediate connection tube 5, the centre
Universal caster wheel 6 is fixed in 5 bottom of connecting tube, is fixedly connected positioned at 12 bottom of platform of 6 diagonal angle of universal caster wheel with promotion
The support leg 9 of mechanism, when original state, universal caster wheel 6 and support leg 9 all land；The up and down motion of the hoisting mechanism is realized
Support leg 9 is withdrawn back out ground upwards and lands downwards, and adjacent both sides are bolted for placing on the platform 12
The casing 2 of bandage 19 is arranged on the corresponding platform 12 of described sleeve pipe 2 and opens up the waist-shaped hole with camber, so that two sets
Pipe 2 formed angle angle can be adjusted according to the shape of carry an object, 2 inner angle adjustable range of casing less than 120 °,
This design is in order to enable object of different shapes can be bonded on the inside of casing 2, to realize that safety and stability is carried.
As shown in figures 1,4 and 5, the hoisting mechanism includes long flange linear bearing 10, short flange linear bearing 7, with straight
The driver plate 11 and supporting splint 8 of wire casing, the long flange linear bearing 10 is interior to be equipped with support leg 9, the short flange linear axis
The pressing lever 3 that spring 4 is provided in 7 is held, 3 section of pressing lever is T-type, and it is small that the spring 4 is sheathed on 3 section of pressing lever
Bar portion.When pressing pressing lever 3, due to stretching for spring 4, so that pressing lever 3 longitudinally moves in short flange linear bearing 7
Dynamic, when unclamping pressing lever 3, spring 4 realizes that pressing lever 3 resets；The supporting splint 8 be set to long flange linear bearing 10 with it is short
Between flange linear bearing 7, the supporting splint 8 and 3 bottom of pressing lever are connect by bolt with driver plate 11, when pressing lever 3
When moving downward, so that driver plate 11 turns right along driver plate 11 and 8 tie point of supporting splint, the waist type of the driver plate 11
Sliding slot is connect by nut with the hole in support leg 9, when driver plate 11 turns right so that bolt in waist type sliding slot to the right
It is mobile, drive support leg 9 to move upwards in long hair orchid linear bearing 10, so that support leg 9 is far from ground；When release pressing lever
When 3, since spring 4 realizes that pressing lever 3 resets, driver plate 11 is driven to turn left along driver plate 11 and 8 tie point of supporting splint,
So that bolt is moved to the left in waist type sliding slot, move support leg 9 down, i.e., support leg 9 is in long flange linear axis
Longitudinal movement in 10 is held, until support leg 9 is restored to original state, i.e. support leg 9 lands.
The long flange linear bearing 10, short flange linear bearing 7 and supporting splint 8 are fixed on 12 bottom of platform, corresponding
12 bottom of platform at the short flange linear bearing 7 open up in the through-hole to match, the pressing lever 3 is penetrated from through-hole
In to short flange linear bearing 7, so that the top of pressing lever 3 is higher than 12 upper surface of platform.
As shown in Figure 2,3, the handbarrow is additionally provided with multiple detachable crawl handles 17, the crawl handle 17
Including handle 14 and the L-type connector 15 to fit with 4 corners of object, 15 two right-angle sides of the L-type connector it is outer
Side is fixed with handle 14 and the baffle 16 for fixing bandage 19 respectively, and the baffle 16 is provided with 2, is separately positioned on and ties up
With 19 two sides, so that bandage 19 is not easily shifted on crawl handle 17.Bandage 19 is placed on to the baffle of 4 crawl handles 17
It is enclosed around objects 18 1 in 16, the both ends of bandage 19 is fixedly connected, it is smooth and do not have handle or do not have to encounter 18 surface of object
Easily object 18 can be lifted by grabbing handle 17 when thering is place to grab.
When object 18 is carried to destination, crawl handle 17 can be removed by unlocking bandage 19, realize crawl handle 17
Reuse.
The platform 12, casing 2 and connecting plate 15 be respectively equipped with anti-skidding rubber on the face that contacts of object 18 to be transported
Rubber mat 13.
Before carry an object 18, the pressing lever 3 in 4 combination castors 1 is in original state, realizes support leg 9 and multi-axis foot
It takes turns while landing, what can be consolidated is placed on the ground, and object 18 is lifted and is placed on the platform 12 of combination castor 1, so that high
It is pressed in the pressing lever 3 of platform 12, by the lever connection relationship between pressing lever 3, driver plate 11 and support leg 9, so that
Support leg 9 is moved upwards far from ground, realizes that universal caster wheel 6 individually lands, bandage 19 is then passed through 4 combination castors 1
In casing 2, the both ends of bandage 19 are fixed after the circle of object 18 1, form the handbarrow of object 19, can will be handled upside down
Object is carried out；Crawl handle 17 is installed respectively in 4 corners of object 19, it can be by portable when encountering threshold step
Play handbarrow.
1 structure of combination castor in this handbarrow is simple, small in size, easy to carry, by being formed on the inside of adjusting sleeve pipe 2
Angle and the position placed of multiple combination castors 1, realize and according to the change in shape of different objects be combined into suitable body form
Handbarrow, realize and carry or mobile object of different shapes.
In addition to the implementation, all to use equivalent transformation or equivalent replacement the invention also includes there is an other embodiments
The technical solution that mode is formed should all be fallen within the scope of the hereto appended claims.
Claims (7)
1. a kind of portable handbarrow of adjustable dimension, it is characterised in that: multiple described including multiple combination castors (1)
Castor (1) setting is combined in object (18) bottom, multiple combination castors (1) is connected by bandage (19) and forms handbarrow；
The combination castor (1) includes platform (12), and the adjacent both sides in platform (12) bottom are fixedly connected with intermediate connection tube
(5), universal caster wheel (6) are fixed on the intermediate connection tube (5), are located at the platform of the universal caster wheel (6) diagonal angle
(12) bottom is fixedly connected with the support leg (9) with hoisting mechanism, the up and down motion of the hoisting mechanism realize support leg (9) to
On be withdrawn back out and ground and land downwards, the adjacent both sides of the platform (12) are fixed with the casing for placing bandage (19)
(2)。
2. a kind of portable handbarrow of adjustable dimension according to claim 1, it is characterised in that: the elevator
Structure includes long flange linear bearing (10), short flange linear bearing (7), driver plate (11) and supporting splint with waist type sliding slot
(8), support leg (9) are equipped in the long flange linear bearing (10), are equipped in the short flange linear bearing (7) and have spring
(4) pressing lever (3) realizes pressing and resetting for pressing lever (3)；The supporting splint (8) is set to long flange linear bearing
(10) between short flange linear bearing (7), the supporting splint (8) and pressing lever (9) bottom are connect with driver plate (11), institute
State support leg and connect with the waist type sliding slot of driver plate (11) by nut, the driver plate (11) around with supporting splint (8)
Support leg (9) longitudinal movement in long flange linear bearing (10) is realized in tie point rotation.
3. a kind of portable handbarrow of adjustable dimension according to claim 2, it is characterised in that: the long flange
Linear bearing (10), short flange linear bearing (7) and supporting splint (8) are fixed on platform (12) bottom, the corresponding short flange
Platform (12) bottom at linear bearing (7) opens up through-hole identical with the aperture of short flange linear bearing (7), the pressing lever
(3) it is penetrated from through-hole to short flange linear bearing (7), and is higher than platform (12) upper surface.
4. a kind of portable handbarrow of adjustable dimension according to claim 2, it is characterised in that: the pressing lever
(3) section is T-type, and the spring (4) is sheathed on the small bar portion in pressing lever (3) section.
5. a kind of portable handbarrow of adjustable dimension according to claim 1, it is characterised in that: the porter
Tool is additionally provided with multiple detachable crawl handles (17), the crawl handle (17) include handle (14) and with object (18) table
The connector (15) that face fits, the outside of the connector (15) are fixed with handle (14) and respectively for fixing bandage
(19) baffle (16), multiple crawl handles (17) are connected and fixed on object (18) by bandage (19), easy to carry.
6. a kind of portable handbarrow of adjustable dimension according to claim 1, it is characterised in that: the set is arranged
The waist-shaped hole with camber is opened up on the corresponding platform (12) of pipe (2), so that the angle formed on the inside of two described sleeve pipes (2) can
To adjust, angle is adjusted less than 120 °.
7. a kind of according to claim 1, portable handbarrow of adjustable dimension described in 3, it is characterised in that: the platform
(12), casing (2) and connecting plate (15) be respectively equipped with anti-skid rubber cushion (13) on the face that contacts of object to be transported (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811094085.9A CN109335449A (en) | 2018-09-19 | 2018-09-19 | A kind of portable handbarrow of adjustable dimension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811094085.9A CN109335449A (en) | 2018-09-19 | 2018-09-19 | A kind of portable handbarrow of adjustable dimension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109335449A true CN109335449A (en) | 2019-02-15 |
Family
ID=65305983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811094085.9A Pending CN109335449A (en) | 2018-09-19 | 2018-09-19 | A kind of portable handbarrow of adjustable dimension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109335449A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239602A (en) * | 2019-05-29 | 2019-09-17 | 中国地质大学（武汉） | A kind of Portable cardboard box means of transport |
| CN110242827A (en) * | 2019-05-05 | 2019-09-17 | 深圳市资福医疗技术有限公司 | A kind of device carried convenient for heavy equipment |
| CN110271806A (en) * | 2019-06-24 | 2019-09-24 | 南京机电职业技术学院 | A kind of mobile body unit and portable handbarrow |
| CN111824670A (en) * | 2019-04-17 | 2020-10-27 | 博西华电器（江苏）有限公司 | Mobile assembly and household appliance |
| CN114073863A (en) * | 2021-11-23 | 2022-02-22 | 江苏永诚装备科技有限公司 | Multiple dealkylation device of light hydrocarbon recovery device |
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| KR200424315Y1 (en) * | 2006-01-25 | 2006-08-18 | 이인환 | Wheel and prop combined use caster |
| CN101481041A (en) * | 2008-01-11 | 2009-07-15 | 马克·A·洛普雷尔特 | Enhancement type forearm furniture lever type bandage |
| JP2010253974A (en) * | 2009-04-21 | 2010-11-11 | Nifco Inc | Caster |
| CN204425835U (en) * | 2015-02-28 | 2015-06-24 | 中国通信建设第四工程局有限公司 | A kind of rack carrying angle card and rack Handling device |
| CN207106051U (en) * | 2017-08-25 | 2018-03-16 | 四川长虹技佳精工有限公司 | One kind is mini to sing castor |
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2018
- 2018-09-19 CN CN201811094085.9A patent/CN109335449A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH198662A (en) * | 1937-09-28 | 1938-07-15 | Bigler Spichiger & Cie Ag | Caster stool. |
| KR200424315Y1 (en) * | 2006-01-25 | 2006-08-18 | 이인환 | Wheel and prop combined use caster |
| CN101481041A (en) * | 2008-01-11 | 2009-07-15 | 马克·A·洛普雷尔特 | Enhancement type forearm furniture lever type bandage |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824670A (en) * | 2019-04-17 | 2020-10-27 | 博西华电器（江苏）有限公司 | Mobile assembly and household appliance |
| CN110242827A (en) * | 2019-05-05 | 2019-09-17 | 深圳市资福医疗技术有限公司 | A kind of device carried convenient for heavy equipment |
| CN110242827B (en) * | 2019-05-05 | 2024-04-30 | 深圳市资福医疗技术有限公司 | Device convenient to heavy equipment transport |
| CN110239602A (en) * | 2019-05-29 | 2019-09-17 | 中国地质大学（武汉） | A kind of Portable cardboard box means of transport |
| CN110239602B (en) * | 2019-05-29 | 2024-05-10 | 中国地质大学（武汉） | Portable carton transport means |
| CN110271806A (en) * | 2019-06-24 | 2019-09-24 | 南京机电职业技术学院 | A kind of mobile body unit and portable handbarrow |
| CN114073863A (en) * | 2021-11-23 | 2022-02-22 | 江苏永诚装备科技有限公司 | Multiple dealkylation device of light hydrocarbon recovery device |
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| 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 |
Application publication date: 20190215 |
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| RJ01 | Rejection of invention patent application after publication |