CN201176382Y - Small-sized motor and hand forklift - Google Patents
Small-sized motor and hand forklift Download PDFInfo
- Publication number
- CN201176382Y CN201176382Y CNU2008200524844U CN200820052484U CN201176382Y CN 201176382 Y CN201176382 Y CN 201176382Y CN U2008200524844 U CNU2008200524844 U CN U2008200524844U CN 200820052484 U CN200820052484 U CN 200820052484U CN 201176382 Y CN201176382 Y CN 201176382Y
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- China
- Prior art keywords
- small
- combustion engine
- turret
- hydraulic
- frame
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- Expired - Fee Related
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Abstract
The utility model relates to a small-sized motor-driven and hand-operated fork truck, which comprises a hydraulic equipment, a door frame, a fork, a vehicle frame, a pivoted frame and a mobile frame, wherein the fork truck is modified through adding a small-sized combustion engine on a small-sized hand-operated hydraulic fork truck, the small-sized combustion engine is used as a power unit and is arranged on the pivoted frame which is connected with the vehicle frame through a rotation shaft, a sheering handle is further arranged on the pivoted frame, the door frame is fixed on the front portion of the door frame, the mobile frame is installed on the door frame in a sliding mode, the fork is fixed on the mobile frame, an output shaft of the small-sized combustion engine is connected with a speed reducer, and the output end of the speed reducer is connected with a hydraulic pump. The utility model has the advantages of compact structure, having a hand-operated device and the power unit with a small-sized combustion engine, good maneuverability, high safety, being driven by the power, being steered through walking, easy maintenance, big turning angle, and no limit of working time and working distance and low manufacturing cost, and the fork truck is suitable for the commercial manufacture.
Description
Technical field
The utility model relates to a kind of fork truck, and it is a kind of small-sized both with manually also having the equipment of small motor hand fork lifter that compact internal combustion engine is an engine installation refering in particular to.
Background technology
Continuous development along with modern logistics industry, demand to small-sized handbarrow is more and more, road-holding property, practicality and cost performance require also than higher, more common just small-sized at last fork truck in the small-sized handbarrow, existing small-sized fork truck, it is main that what adopt is the manpower fork truck, with artificial power, shake Hydraulic Pump, drive hydraulic efficiency gear, the pallet fork that drives fork truck moves up and down, if the words that fork truck moves forward and backward, also need manpower to promote, though such fork truck is simple, labor intensive is too many, particularly efficient is very low, carrying expends time in longer, and the follow-on small-sized fork truck of existing another kind adopts storage battery that power is provided, relatively simple for structure, also saved manpower, but this small-sized batter fork lift truck, and price is higher, and the reserve of electricity of storage battery is limited, the limited time of continuous working, the angle of turn of road wheel is also limited, and safeguards cumbersome.
The utility model content
The purpose of this utility model be to overcome the deficiency of prior art and provide a kind of compact conformation, existing manual unit also have compact internal combustion engine be engine installation, road-holding property is good, safe, with power driven, walking drive, be easy to that the angle safeguarding, turn is big, work-hours and the unrestricted equipment of small motor hand fork lifter of operating distance.
The purpose of this utility model is achieved by following technical proposals:
Comprise hydraulic efficiency gear, door frame, pallet fork, vehicle frame, turret, movable stand, this fork truck installs compact internal combustion engine additional by small-sized hand-operated hydraulic pressure fork truck, and the transformation of the way forms as engine installation, described turret is provided with compact internal combustion engine, turret is connected with described vehicle frame by rotating shaft, also be provided with steering tiller on the turret, the vehicle frame front portion is fixed with door frame, be slidingly fitted with described movable stand on this door frame, be fixed with pallet fork on the movable stand, described hydraulic efficiency gear comprises the Hydraulic Pump that is arranged on the turret, be fixed on the vehicle frame of door frame below hydraulic ram be installed in movable stand on be connected the fluid control valve that has operating handle on the hydraulic tubing of hydraulic ram and Hydraulic Pump, one output shaft of described compact internal combustion engine is connected with retarder, the mouth of retarder is connected with Hydraulic Pump, the described lower end that provides the road wheel of power to be fixed on turret by compact internal combustion engine is connected with rotating shaft, also is provided with the power-transfer clutch that the control road wheel moves forward and backward on the vehicle frame.
Principle of work of the present utility model is sketched in following:
A mouth of compact internal combustion engine is connected to retarder, retarder drives Hydraulic Pump, regulate operating handle, the modulated pressure control cock is when driving the Hydraulic Pump fuel feeding, hydraulic ram drives chain, movable stand is up motion under the drive of chain, regulates operating handle, the modulated pressure control cock, when driving the Hydraulic Pump decompression, movable stand is motion down under the drive of chain; Another mouth of compact internal combustion engine connects another retarder, can control road wheel by the adjusting power-transfer clutch and move forward and backward, hold steering tiller, rotate turret, turret can be done the rotation of spending greater than 180 around rotating shaft, road wheel also rotates along with turret, controls the direction that moves of whole fork truck, when engine installation lost efficacy, manual hydraulic device of the present utility model, but normal operation still can voltage supply of modulated pressure pump and decompression, moves up and down to moving pallet fork power is provided.
The utility model has the advantages that:
1) adopt compact internal combustion engine as engine installation, compact conformation, simple to operate, but continuous working, operating distance is unaffected, and repairs easily, safeguards that productive costs is low, is applicable to large-scale industrial production.
2) manual unit and tracker action the coexistence, though like this slight lifted cost, promoted the safety of fork truck greatly, prevent tracker action sudden failure in manipulation process, the problem that fork truck can't normally be unloaded.
3) since turret can do greater than the turning to of 180 degree around rotating shaft, drive the road wheel controlling party to, make that the fork-truck steering angle is big, more convenient to operate.
Description of drawings
Fig. 1 is an equipment of small motor hand fork lifter structural representation.
Fig. 2 is an equipment of small motor hand fork lifter back view.
In the accompanying drawing 1,2,1-door frame, 2-movable stand, 3-pallet fork, 4-turret, 5-vehicle frame, 6-hydraulic ram, 7-Hydraulic Pump, 8-fluid control valve, 9-operating handle, 10-compact internal combustion engine, 11-retarder, 12-road wheel, 13-power-transfer clutch, 14-steering tiller.
The specific embodiment
As Fig. 1, comprise hydraulic efficiency gear shown in 2, door frame 1, pallet fork 3, vehicle frame 5, turret 4, movable stand 2, this fork truck installs compact internal combustion engine 10 additional by small-sized hand-operated hydraulic pressure fork truck, and the transformation of the way forms as engine installation, described turret 4 is provided with compact internal combustion engine 10, turret 4 is connected with described vehicle frame 5 by rotating shaft, also be provided with steering tiller 14 on the turret 4, vehicle frame 5 front portions are fixed with door frame 1, be slidingly fitted with described movable stand 2 on this door frame 1, be fixed with pallet fork 3 on the movable stand 2, described hydraulic efficiency gear comprises the Hydraulic Pump 7 that is arranged on the turret 4, be fixed on the door frame 1 below vehicle frame 5 hydraulic ram 6 be installed in movable stand 4 on be connected the fluid control valve that has operating handle 98 on the hydraulic tubing of hydraulic ram 6 and Hydraulic Pump 7, one output shaft of described compact internal combustion engine 10 is connected with retarder 11, the mouth of retarder 11 is connected with Hydraulic Pump 7, the described lower end that provides the road wheel 12 of power to be fixed on turret 4 by compact internal combustion engine 10 is connected with rotating shaft, also is provided with the power-transfer clutch 13 that the control road wheel moves forward and backward on the vehicle frame 5.A mouth of compact internal combustion engine 10 is connected to retarder 11, retarder 11 drives Hydraulic Pump 7, regulate operating handle 9, modulated pressure control cock 8 is when driving Hydraulic Pump 7 fuel feeding, hydraulic ram 6 drives chain, movable stand 2 is up motion under the drive of chain, regulates operating handle 9, modulated pressure control cock 8, when driving Hydraulic Pump 7 decompressions, movable stand 2 is motion down under the drive of chain; Another mouth of compact internal combustion engine 10 connects another retarder 11, can control road wheel 12 by adjusting power-transfer clutch 13 moves forward and backward, hold steering tiller 14, rotate turret 4, turret 4 can be done the rotation of spending greater than 180 around rotating shaft, road wheel 12 is also along with turret 4 rotates, control the direction that moves of whole fork truck, when engine installation lost efficacy, manual hydraulic device of the present utility model, but normal operation still can 7 voltage supply of modulated pressure pump and decompression, moves up and down to moving pallet fork power is provided.
Claims (2)
1, the equipment of small motor hand fork lifter, comprise hydraulic efficiency gear, door frame (1), pallet fork (3), vehicle frame (5), turret (4), movable stand (2), it is characterized in that: this fork truck installs compact internal combustion engine (10) additional by small-sized hand-operated hydraulic pressure fork truck, and the transformation of the way forms as engine installation, described turret (4) is provided with compact internal combustion engine (10), turret (4) is connected with described vehicle frame (5) by rotating shaft, also be provided with steering tiller (14) on the turret (4), vehicle frame (5) front portion is fixed with door frame (1), be slidingly fitted with described movable stand (2) on this door frame (1), be fixed with pallet fork (3) on the movable stand (2), described hydraulic efficiency gear comprises the Hydraulic Pump (7) that is arranged on the turret (4), be fixed on door frame (1) the below vehicle frame (5) hydraulic ram (6) be installed in movable stand (4) on be connected the fluid control valve that has operating handle (9) (8) on the hydraulic tubing of hydraulic ram (6) and Hydraulic Pump (7), one output shaft of described compact internal combustion engine (10) is connected with retarder (11), and the mouth of retarder (11) is connected with Hydraulic Pump (7).
2, equipment of small motor hand fork lifter according to claim 1, it is characterized in that: the described lower end that provides the road wheel (12) of power to be fixed on turret (4) by compact internal combustion engine (10) is connected with rotating shaft, also is provided with the power-transfer clutch (13) that the control road wheel moves forward and backward on the vehicle frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200524844U CN201176382Y (en) | 2008-03-10 | 2008-03-10 | Small-sized motor and hand forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200524844U CN201176382Y (en) | 2008-03-10 | 2008-03-10 | Small-sized motor and hand forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176382Y true CN201176382Y (en) | 2009-01-07 |
Family
ID=40216397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200524844U Expired - Fee Related CN201176382Y (en) | 2008-03-10 | 2008-03-10 | Small-sized motor and hand forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201176382Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699860A (en) * | 2012-06-11 | 2012-10-03 | 宁波拓普集团股份有限公司 | Tool for dismounting wood pattern and acoustic baffle in reverberation room |
| CN104192766A (en) * | 2014-09-05 | 2014-12-10 | 刘宇兴 | Hand-operated hydraulic forklift with lighting function |
| CN105060177A (en) * | 2015-08-12 | 2015-11-18 | 山东建筑大学 | Small stacking machine |
| CN105905837A (en) * | 2016-06-27 | 2016-08-31 | 安徽宇锋仓储设备有限公司 | Small double-layer forklift |
-
2008
- 2008-03-10 CN CNU2008200524844U patent/CN201176382Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699860A (en) * | 2012-06-11 | 2012-10-03 | 宁波拓普集团股份有限公司 | Tool for dismounting wood pattern and acoustic baffle in reverberation room |
| CN102699860B (en) * | 2012-06-11 | 2015-04-22 | 宁波拓普集团股份有限公司 | Tool for dismounting wood pattern and acoustic baffle in reverberation room |
| CN104192766A (en) * | 2014-09-05 | 2014-12-10 | 刘宇兴 | Hand-operated hydraulic forklift with lighting function |
| CN105060177A (en) * | 2015-08-12 | 2015-11-18 | 山东建筑大学 | Small stacking machine |
| CN105905837A (en) * | 2016-06-27 | 2016-08-31 | 安徽宇锋仓储设备有限公司 | Small double-layer forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20120310 |