CN105438229A - Unloading cart convenient to lift - Google Patents
Unloading cart convenient to lift Download PDFInfo
- Publication number
- CN105438229A CN105438229A CN201510818079.3A CN201510818079A CN105438229A CN 105438229 A CN105438229 A CN 105438229A CN 201510818079 A CN201510818079 A CN 201510818079A CN 105438229 A CN105438229 A CN 105438229A
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- CN
- China
- Prior art keywords
- rod
- hinged
- self
- cart
- support wheel
- 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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Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Handcart (AREA)
Abstract
The invention discloses an unloading cart convenient to lift. The traditional lightweight flatbed unloading cart is lack of a convenient lifting function. According to the invention, the middle part of a V-shaped rod is hinged at the rear part of a cart bottom plate; the V-shaped rod comprises a front supporting rod and a rear supporting rod; the rear end of a big supporting wheel carrier is connected with the front end of the front supporting rod through a screw rod adjusting device; a big supporting wheel is hinged at the front end of the big supporting wheel carrier; a small supporting wheel is hinged at the rear end of the rear supporting rod; a sleeve of a pneumatic rod is hinged with the middle part of the rear supporting rod; a sliding rod is hinged with a sliding block; the sliding block and a damping guide rail form a sliding pair; a pull switch is mounted on a push rod and connected with a hinged part between the top ends of both a first self-locking rod and a second self-locking rod through a pull wire; the bottom end of the first self-locking rod is hinged with the middle part of the front supporting rod; and the bottom end of the second self-locking rod is hinged with the cart bottom plate. According to the invention, the unloading cart convenient to lift can rapidly rise to a height equivalent to the height of a tail carriage of a truck during loading and stably descend to a height of a common flatbed car during unloading; and the height of the cart is increased in a non-loaded state and is reduced in a loaded state; therefore, labor is saved.
Description
Technical field
The invention belongs to shipping, logistics and express delivery industry technology field, relate to unloading go-cart, especially relate to and unload the one convenient lifting unloading go-cart of express delivery object use at express delivery station and express delivery outlet from freight.
Background technology
Along with the fast development of ecommerce, the portfolio of express company increases severely, the express delivery enormous amount that each express delivery site is unloaded from lorry every day, unloading work capacity of manually getting on or off the bus is very large, courier is in order to save muscle power, quick despatch is directly abandon from lorry, and this has just occurred express company's violence unloading news.Occur that the major cause of this problem does not have suitable emptying equipment, have two class emptying equipments in the market, a class is the fork truck type loading-unloading vehicle that cost is higher, and this kind of device is applicable to weight handling, be not suitable for middle-size and small-size express delivery unloading, when quick despatch is little and many, efficiency is not high.Another kind of is the flat truck of hand-held design, be that express delivery outlet uses maximum emptying equipments, but its aspect ratio is lower, when unloading, courier needs repeatedly to get on or off the bus, and extremely requires great effort, in order to reduce labor intensity, just there is the courier's violence unloading on network in courier.Express delivery site needs a kind of express delivery emptying equipment of light practicality at present for this reason, saves courier's manpower, effectively can reduce express delivery violence unloading phenomenon.Have studied existing cargo gear, the flat board unloading go-cart of all hand-held designs lacks elevating function easily.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of convenient lifting unloading go-cart is provided, can be raised to fast and truck tail railway carriage equal height when realizing loading, during unloading, steadily drops to ordinary flat height; Height liter when non-loaded, has during load and falls, and saves manpower, light practicality.
The present invention includes V-type bar, go-cart base plate, little support wheel, atmospheric pressure pole, slide block, damping guide rail, pullswitch, push rod, bracing wire, the first self-lock rod, the second self-lock rod, anti-slip rubber, large support wheel, large support wheel carrier and spiro rod regulating device; The middle part of V-type bar is hinged on go-cart bottom rear; Described V-type bar comprises integrated back and front supporting bar; The rear end of described large support wheel carrier is connected with the front end of front support rod by spiro rod regulating device; Described large support wheel is hinged on large support wheel carrier front end; Described little support wheel is hinged on the rear end of back support rod; Hinged in the middle part of the sleeve of described atmospheric pressure pole and back support rod, sliding bar and the slide block of atmospheric pressure pole are hinged; Described slide block and damping guide rail form sliding pair; Described pullswitch is arranged on push rod, and connects the hinged place on the first self-lock rod and the second self-lock rod top by bracing wire; Can slide along push rod under pullswitch open mode; The bottom of described first self-lock rod and the middle part of front support rod hinged; The bottom of described second self-lock rod and go-cart base plate hinged; The bottom surface that described anti-slip rubber is arranged on go-cart base plate is anterior.
Beneficial effect of the present invention: utilize four-bar mechanism and the ingenious combination of damping piece, can be raised to fast and truck tail railway carriage equal height when realizing loading, steadily drop to ordinary flat height during unloading; Height liter when non-loaded, has during load and falls, and reduces labour intensity; Structure is simple, reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention is in low-end trim;
Fig. 2 is the structural representation that the present invention is in high-end trim;
Fig. 3 is the operating diagram of the present invention when freighting.
In figure: 1, V-type bar, 2, go-cart base plate, 3, little support wheel, 4, atmospheric pressure pole, 5, slide block, 6, damping guide rail, 7, pullswitch, 8, push rod, 9, bracing wire, 10, the first self-lock rod, 11, the second self-lock rod, 12, anti-slip rubber, 13, large support wheel, 14, wheel carrier is supported greatly, 15, spiro rod regulating device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1,2 and 3, a kind of convenient lifting unloading go-cart, comprises V-type bar 1, go-cart base plate 2, little support wheel 3, atmospheric pressure pole 4, slide block 5, damping guide rail 6, pullswitch 7, push rod 8, bracing wire 9, first self-lock rod 10, second self-lock rod 11, anti-slip rubber 12, large support wheel 13, large support wheel carrier 14 and spiro rod regulating device 15; The middle part of V-type bar 1 is hinged on go-cart base plate 2 rear portion; V-type bar 1 comprises integrated back and front supporting bar; The rear end of large support wheel carrier 14 is connected with the front end of front support rod by spiro rod regulating device 15; Large support wheel 13 is hinged on large support wheel carrier 14 front end; Little support wheel 3 is hinged on the rear end of back support rod; Hinged in the middle part of the sleeve of atmospheric pressure pole 4 and back support rod, sliding bar and the slide block 5 of atmospheric pressure pole 4 are hinged; Slide block 5 and damping guide rail 6 form sliding pair; Pullswitch 7 is arranged on push rod 8, and connects the hinged place on the first self-lock rod 10 and the second self-lock rod 11 top by bracing wire 9; Can slide along push rod 8 under pullswitch 7 open mode; The bottom of the first self-lock rod 10 and the middle part of front support rod hinged; Bottom and the go-cart base plate 2 of the second self-lock rod 11 are hinged; The bottom surface that anti-slip rubber 12 is arranged on go-cart base plate 2 is anterior.
This convenient lifting unloading go-cart can realize two kinds and highly regulate: during unladen state, be in low-end trim, as shown in Figure 1; During loading state (lorry unloading), be in high-end trim, as shown in Figure 2,3.A high position and the low-end trim handoff procedure of this go-cart are specific as follows:
(1) low level is to high-order
With go-cart base plate 2 rear portion for fulcrum, clickwise push rod 8, atmospheric pressure pole 4 compresses, slide block 5 is along damping guide rail 6 upward sliding, first self-lock rod 10 with V-type bar 1 upper hinge for fulcrum left-hand revolution, the second self-lock rod 11 with go-cart base plate 2 hinge for fulcrum clickwise, until the first self-lock rod 10 and the second self-lock rod 11 in alignment time stop the rotation, go-cart base plate 2, first self-lock rod 10, second self-lock rod 11 and V-type bar 1 form self-locking, and final high-end trim as shown in Figure 2; The height of go-cart base plate 2 when a high position can also further by spiro rod regulating device 15.
(2) high-order to low level
With large support wheel 13 for fulcrum, clickwise push rod 8, after go-cart inclination, press the pullswitch 7 on push rod 8, bracing wire pulls the hinge of the first self-lock rod 10 and the second self-lock rod 11, self-locking state unlocks, under goods Action of Gravity Field, V-type bar 1 clickwise, atmospheric pressure pole 4 elongates, slide block 5 passes through damping guide rail 6 slide downward, until low-end trim as shown in Figure 1; The span of little support wheel 3 and large support wheel 13 can be regulated by spiro rod regulating device 15 and atmospheric pressure pole 4, thus regulate the height of go-cart base plate 2 when low level.
Above-mentioned detailed description of the invention is used for explaining and the present invention is described, instead of limits the invention, and in the protection domain of spirit of the present invention and claim, any amendment make the present invention and change, all fall into protection scope of the present invention.
Claims (1)
1. a convenient lifting unloading go-cart, comprise go-cart base plate, little support wheel, push rod, large support wheel and support wheel carrier greatly, it is characterized in that: also comprise V-type bar, atmospheric pressure pole, slide block, damping guide rail, pullswitch, bracing wire, the first self-lock rod, the second self-lock rod, anti-slip rubber and spiro rod regulating device; The middle part of V-type bar is hinged on go-cart bottom rear; Described V-type bar comprises integrated back and front supporting bar; The rear end of described large support wheel carrier is connected with the front end of front support rod by spiro rod regulating device; Described large support wheel is hinged on large support wheel carrier front end; Described little support wheel is hinged on the rear end of back support rod; Hinged in the middle part of the sleeve of described atmospheric pressure pole and back support rod, sliding bar and the slide block of atmospheric pressure pole are hinged; Described slide block and damping guide rail form sliding pair; Described pullswitch is arranged on push rod, and connects the hinged place on the first self-lock rod and the second self-lock rod top by bracing wire; Can slide along push rod under pullswitch open mode; The bottom of described first self-lock rod and the middle part of front support rod hinged; The bottom of described second self-lock rod and go-cart base plate hinged; The bottom surface that described anti-slip rubber is arranged on go-cart base plate is anterior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510818079.3A CN105438229B (en) | 2015-11-23 | 2015-11-23 | A kind of convenient lifting unloading stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510818079.3A CN105438229B (en) | 2015-11-23 | 2015-11-23 | A kind of convenient lifting unloading stroller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105438229A true CN105438229A (en) | 2016-03-30 |
| CN105438229B CN105438229B (en) | 2017-12-22 |
Family
ID=55548994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510818079.3A Expired - Fee Related CN105438229B (en) | 2015-11-23 | 2015-11-23 | A kind of convenient lifting unloading stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105438229B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744364A (en) * | 2018-04-27 | 2018-11-06 | 东莞市天合机电开发有限公司 | A kind of sand box for fire fighting of Automatic-dumping |
| CN115071794A (en) * | 2022-06-29 | 2022-09-20 | 江西东晟智能设备集团有限公司 | Trolley with automatic placing function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613272A (en) * | 1984-02-02 | 1986-09-23 | Bielefelder Kuchenmaschinen-Und Transportgeratefabrik Gmbh | Method of operation for loading a motorized floor truck and support carriage therefor |
| JPH09104595A (en) * | 1995-10-06 | 1997-04-22 | Aihou Denki Kk | Conveying carriage device |
| WO2004050451A1 (en) * | 2002-11-30 | 2004-06-17 | J & B Consulting Gmbh | Shopping cart, preferably for self-service stores selling clothing articles |
| JP2004331388A (en) * | 2003-04-30 | 2004-11-25 | Akashin Kogyo Kk | Cage carriage transporting lift |
| KR20100062758A (en) * | 2008-12-02 | 2010-06-10 | 조종신 | Handy-cart |
| CN203063985U (en) * | 2012-12-11 | 2013-07-17 | 山东电力集团公司济宁供电公司 | Hydraulic lifting platform for replacing oil-submerged pump |
| CN205168577U (en) * | 2015-11-23 | 2016-04-20 | 浙江水利水电学院 | Convenient lift discharge shallow |
-
2015
- 2015-11-23 CN CN201510818079.3A patent/CN105438229B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613272A (en) * | 1984-02-02 | 1986-09-23 | Bielefelder Kuchenmaschinen-Und Transportgeratefabrik Gmbh | Method of operation for loading a motorized floor truck and support carriage therefor |
| JPH09104595A (en) * | 1995-10-06 | 1997-04-22 | Aihou Denki Kk | Conveying carriage device |
| WO2004050451A1 (en) * | 2002-11-30 | 2004-06-17 | J & B Consulting Gmbh | Shopping cart, preferably for self-service stores selling clothing articles |
| JP2004331388A (en) * | 2003-04-30 | 2004-11-25 | Akashin Kogyo Kk | Cage carriage transporting lift |
| KR20100062758A (en) * | 2008-12-02 | 2010-06-10 | 조종신 | Handy-cart |
| CN203063985U (en) * | 2012-12-11 | 2013-07-17 | 山东电力集团公司济宁供电公司 | Hydraulic lifting platform for replacing oil-submerged pump |
| CN205168577U (en) * | 2015-11-23 | 2016-04-20 | 浙江水利水电学院 | Convenient lift discharge shallow |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744364A (en) * | 2018-04-27 | 2018-11-06 | 东莞市天合机电开发有限公司 | A kind of sand box for fire fighting of Automatic-dumping |
| CN108744364B (en) * | 2018-04-27 | 2020-08-18 | 郑凯璇 | Automatic fire control sandbox of empting |
| CN115071794A (en) * | 2022-06-29 | 2022-09-20 | 江西东晟智能设备集团有限公司 | Trolley with automatic placing function |
| CN115071794B (en) * | 2022-06-29 | 2023-10-31 | 江西东晟智能设备集团有限公司 | Trolley with automatic placement function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105438229B (en) | 2017-12-22 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20191123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |