CN205524323U - Combination formula handcart lifts - Google Patents
Combination formula handcart lifts Download PDFInfo
- Publication number
- CN205524323U CN205524323U CN201620344589.1U CN201620344589U CN205524323U CN 205524323 U CN205524323 U CN 205524323U CN 201620344589 U CN201620344589 U CN 201620344589U CN 205524323 U CN205524323 U CN 205524323U
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- CN
- China
- Prior art keywords
- chassis
- shelf
- jack
- support arm
- support
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- 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.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a transport the handcart of goods, a combination formula handcart lifts specifically says so. Including the chassis, set up at the front wheel of chassis front end, set up the hand (hold) at the extreme end of chassis, the chassis front end is fixed to be provided with the layer board, the rear end on chassis is provided with the hinge mechanisms, the hinge mechanisms is connected with goods shelves, the front end of goods shelves is provided with the goods shelves layer board, is provided with lifting mechanism on the chassis, lifting mechanism's the telescopic arm that lifts acts on goods shelves. Its is rational in infrastructure, has the goods level land concurrently and transports and lift the loading function, can reduce transportation, the loading efficiency of intensity of labour, improvement goods.
Description
Technical field
This utility model relates to the handbarrow of a kind of transshipment cargo, specifically one lifting Combined barrow.
Background technology
The handbarrow of short distance transshipment cargo is the road wheel installed below on chassis, arranges handle in the rear end on chassis simultaneously, utilizes handle to keep the balance on chassis, promotes chassis to move ahead simultaneously.The supporting plate of chassis front end easily, as long as being raised by rear end handle, is inserted bottom goods the transshipment cargo of level land when by this handbarrow, then drags down handle and goods tilting can be left ground；Cargo transfer is to after destination, as long as also raising handle, making supporting plate contact ground can put down goods, extracting supporting plate out.During goods loading/unloading vehicles, need first by cargo transfer to car side, unload goods, manpower or use lifting appliance to lift in compartment by goods, sometimes also need in compartment, again load onto handbarrow and transport.Labor intensity is big, and transhipment, entrucking efficiency are low.
Summary of the invention
The purpose of this utility model be to provide a kind of rational in infrastructure, have the transhipment of goods level land and the lifting Combined barrow of lifting entrucking function concurrently, in order to reduce labor intensity, to improve the transhipment of goods, entrucking efficiency.
In order to reach object above, this utility model be the technical scheme is that this lifting Combined barrow includes chassis, the front-wheel being arranged on chassis front end, is arranged on the hands handle of the extreme end of chassis, described chassis front end is fixedly installed supporting plate, the rear end on described chassis is provided with linkwork, described linkwork connects shelf, the front end of described shelf is provided with goods shelf layer board, is provided with lifting mechanism on chassis, and the telescopic lift arm of described lifting mechanism acts on shelf.
The front end of described shelf is provided with shelf pulley.
Described linkwork includes the axle bed being arranged on chassis, the hinge being arranged on shelf, described axle bed is the pipe body that sidewall is provided with a breach, the width of described breach is less than the internal diameter of pipe body, described hinge is the cylinder of coupling circle internal diameter of tube body, the breach on the thickness matching pipe body of described cylinder.
Described linkwork includes the axle bed being arranged on chassis, the hinge being arranged on shelf；Described axle bed is the rectangular box that sidewall is provided with a breach, and the width of this breach is less than the length of rectangular box inner chamber, and described hinge is mounted in the cylinder in rectangular box inner chamber, the width of breach on described cylindrical diameter matches rectangular box.
The rear of described front-wheel is provided with auxiliary wheel by support, fixes in 30 ° of 60 ° of angles and be connected between described support and chassis.
Described lifting mechanism includes the very heavy support being fixedly mounted on chassis, the support arm being hinged on very heavy support, the jack that is arranged between very heavy support and support arm, being hinged on very heavy support of described jack, the top thick stick of jack is supported on the free end of support arm, and the free end of support arm is supported on below shelf.
The free end of described support arm is provided with pulley, and described pulley support is below shelf.
The connecting rod for attended operation handle it is provided with, for the small oil tank to the oil cylinder delivery hydraulic pressure oil of jack on described jack, it is connected by check valve between described small oil tank and the oil cylinder of jack, it is hinged with crank on the piston rod of small oil tank, being hinged with pull bar between another pin joint and connecting rod on crank, described operation handle is arranged on crank.
Described lifting mechanism includes the very heavy support being fixedly mounted on chassis, the support arm being hinged on very heavy support, the jack that is arranged between very heavy support and support arm, being hinged on very heavy support of described jack, the top thick stick of jack is supported on the free end of support arm, the free end of support arm is supported on below shelf, and described jack is screw jack.
The beneficial effects of the utility model are: it is rational in infrastructure, have the transhipment of goods level land and lifting entrucking function concurrently, can reduce labor intensity, improve the transhipment of goods, entrucking efficiency.
Accompanying drawing explanation
Fig. 1 is the perspective view of one embodiment of this utility model.
Fig. 2 is the linkwork structural representation of an embodiment.
Fig. 3 is the structural representation of another embodiment linkwork.
Fig. 4 is the broken section structural representation of one embodiment of this utility model.
Detailed description of the invention
As shown in Figure 1, lifting Combined barrow described in the utility model includes chassis 1, the front-wheel 2 being arranged on front end, chassis 1, is arranged on the hands of rear end, chassis 13, front end, described chassis 1 is fixedly installed supporting plate 4, in certain angle between supporting plate 4 and chassis 1, supporting plate 4 is made to contact the when of ground the best parallel to the ground, it is simple to insert bottom goods；The rear end on described chassis 1 is provided with linkwork, and described linkwork connects has shelf 5, the front end of described shelf 5 to be provided with goods shelf layer board 6, is provided with lifting mechanism on chassis 1, and the telescopic lift arm of described lifting mechanism acts on shelf 5.Chassis 1 and shelf 5 can use plane frame structure as shown in Figure 1, it would however also be possible to employ flat support holder structure, linkwork is arranged on after front-wheel 2, hands before 3, lifting mechanism is arranged on before linkwork, after front-wheel 2.Time lifting mechanism is idle, shelf 5 are close on chassis 1, and goods shelf layer board 6 is overlapping with supporting plate 4, now can as common handbarrow transshipment cargo, when goods is elevated by the operation such as needs entrucking when, buttress hands 3, operation lifting mechanism the front end of shelf 5 can be made to raise；If using detachably hinged mechanism between shelf 5 and chassis 1, it is also possible to after goods elevates, directly shelf 5 being transported to final destination together with goods entrucking, fetching shelf 5 the most again, be again contained on chassis 1, to prepare for the next use.Certainly, transshipment cargo after shelf 5 unload from chassis 1 for convenience, it is also possible to shelf pulley 7 is set in the front end of shelf 5.
As in figure 2 it is shown, described linkwork includes the hinge being arranged on the One On The Chassis axle bed, being arranged on shelf 5, described axle bed is the pipe body 8 that sidewall is provided with a breach, and two, left and right axle bed symmetry is fixedly connected on the both sides on chassis 1；The width of described breach is less than the internal diameter of pipe body.Described hinge is the cylinder 9 of coupling circle internal diameter of tube body, and the both sides that two, left and right hinge symmetry is fixedly connected on shelf 5 rear end are corresponding with axle bed；Breach on the thickness matching pipe body 8 of described cylinder 9, the width of cylinder 9 is more than the breach on pipe body 8, the internal diameter of coupling pipe body.So, cylinder 9 is tilted certain angle so that it is the breach on axle bed just can be installed or unload lower prop 9 by width；After cylinder 9 enters pipe body 8 inner chamber, nonspecific angle does not comes off, and realizes detachable while keeping hinged performance.
As it is shown on figure 3, as another embodiment, described linkwork includes the hinge being arranged on the One On The Chassis axle bed, being arranged on shelf 5；Described axle bed is the rectangular box 10 that sidewall is provided with a breach, the width of this breach is less than the length of rectangular box 10 inner chamber, described hinge is mounted in the cylinder 11 in rectangular box 10 inner chamber, the width of breach on the diameter matches rectangular box 10 of described cylinder 11.Cylinder 11 once enters in rectangular box 10, and non-specific location will not be the most unrestrained, realizes detachable equally while keeping hinged performance.
The rear of described front-wheel 2 is provided with auxiliary wheel 13 by support 12, fixes in 30 ° of 60 ° of angles and be connected between described support 12 and chassis 1.This auxiliary wheel 13 can keep the balance on chassis 1 when transporting goods, alleviates and pulls intensity.
As shown in Figure 4, described lifting mechanism includes the support arm 1B being fixedly mounted on the One On The Chassis very heavy support 1A, being hinged on very heavy support 1A, the jack being arranged between very heavy support 1A and support arm 1B, being hinged on very heavy support 1A of described jack, the top thick stick 1C of jack is supported on the free end of support arm 1B, and the free end of support arm 1B is supported on below shelf 5.Jack work when utilize top thick stick 1C jack-up support arm 1B free end so that it is be swung up, the free end of the support arm 1B being swung up again can jack-up shelf 5, make shelf 5 be swung up, it is achieved lifting goods action.
The when of the free end jack-up shelf 5 of support arm 1B, the most unavoidably there is sliding friction, for reducing friction, the free end of described support arm 1B is provided with pulley 1D, described pulley 1D and is supported on below shelf 5.Sliding friction the most both can have been become the rolling friction of pulley 1D.
Connecting rod 1E for attended operation handle 1H it is provided with, for the small oil tank 1F to the oil cylinder delivery hydraulic pressure oil of jack on described jack, it is connected by check valve between described small oil tank 1F and the oil cylinder of jack, crank 1G it is hinged with on the piston rod of small oil tank 1F, it is hinged with pull bar 1T, described operation handle 1H between another pin joint and connecting rod 1E on crank 1G to be arranged on crank 1G.The when of pressing handle 1H, the piston rod of crank 1G push-and-pull small oil tank 1F, by small oil tank 1F to the oil cylinder delivery hydraulic pressure oil of jack, make jack work.Certainly, in order to realize repeated work, jack is provided with oil pressure release knob, after having lifted, by the pressure of oil pressure release knob release jack, makes top thick stick 1C and shelf 5 reset.
Certainly, described jack can use hydraulic jack as above, it would however also be possible to employ screw jack.
The structure of jack and operation principle are known technology, do not repeat them here.
Claims (6)
1. lifting Combined barrow, the front-wheel (2) including chassis (1), being arranged on chassis (1) front end, hands handle (3) being arranged on chassis (1) rear end, described chassis (1) front end is fixedly installed supporting plate (4), it is characterized in that: the rear end of described chassis (1) is provided with linkwork, described linkwork connects shelf (5), the front end of described shelf (5) is provided with goods shelf layer board (6), being provided with lifting mechanism on chassis (1), the telescopic lift arm of described lifting mechanism acts on shelf (5).
Lifting Combined barrow the most according to claim 1, it is characterised in that: the front end of described shelf (5) is provided with shelf pulley (7).
Lifting Combined barrow the most according to claim 1, it is characterized in that: described linkwork includes the axle bed being arranged on chassis (1), the hinge being arranged on shelf (5), described axle bed is the pipe body (8) that sidewall is provided with a breach, the width of described breach is less than the internal diameter of pipe body, described hinge is the cylinder (9) of coupling circle internal diameter of tube body, the breach on thickness matching pipe body (8) of described cylinder (9).
Lifting Combined barrow the most according to claim 1, it is characterised in that: described linkwork includes the axle bed being arranged on chassis (1), the hinge being arranged on shelf (5)；Described axle bed is the rectangular box (10) that sidewall is provided with a breach, the width of this breach is less than the length of rectangular box (10) inner chamber, described hinge is mounted in the cylinder (11) in rectangular box (10) inner chamber, the width of the upper breach of the diameter matches rectangular box (10) of described cylinder (11).
5. according to the lifting Combined barrow described in claim 1-4 any one, it is characterized in that: described lifting mechanism includes the very heavy support (1A) being fixedly mounted on chassis (1), the support arm (1B) that is hinged on very heavy support (1A), the jack that is arranged between very heavy support (1A) and support arm (1B), being hinged on very heavy support (1A) of described jack, the top thick stick (1C) of jack is supported on the free end of support arm (1B), and the free end of support arm (1B) is supported on below shelf (5).
6. according to the lifting Combined barrow described in claim 1-4 any one, it is characterized in that: described lifting mechanism includes the very heavy support (1A) being fixedly mounted on chassis (1), the support arm (1B) being hinged on very heavy support (1A), it is arranged on the jack between very heavy support (1A) and support arm (1B), being hinged on very heavy support (1A) of described jack, the top thick stick (1C) of jack is supported on the free end of support arm (1B), the free end of support arm (1B) is supported on below shelf (5), described jack is screw jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344589.1U CN205524323U (en) | 2016-04-24 | 2016-04-24 | Combination formula handcart lifts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344589.1U CN205524323U (en) | 2016-04-24 | 2016-04-24 | Combination formula handcart lifts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205524323U true CN205524323U (en) | 2016-08-31 |
Family
ID=56796647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620344589.1U Expired - Fee Related CN205524323U (en) | 2016-04-24 | 2016-04-24 | Combination formula handcart lifts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205524323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799743A (en) * | 2016-04-24 | 2016-07-27 | 马海洋 | Lifting combined trolley |
-
2016
- 2016-04-24 CN CN201620344589.1U patent/CN205524323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799743A (en) * | 2016-04-24 | 2016-07-27 | 马海洋 | Lifting combined trolley |
| CN105799743B (en) * | 2016-04-24 | 2017-12-22 | 青岛大学附属医院 | Lift Combined barrow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20200424 |