CN103601104A - Manufacturing method of stable freight forklift - Google Patents
Manufacturing method of stable freight forklift Download PDFInfo
- Publication number
- CN103601104A CN103601104A CN201310509756.4A CN201310509756A CN103601104A CN 103601104 A CN103601104 A CN 103601104A CN 201310509756 A CN201310509756 A CN 201310509756A CN 103601104 A CN103601104 A CN 103601104A
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- Prior art keywords
- door frame
- bar
- chute
- lower portion
- car body
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a manufacturing method of a stable freight forklift. The manufacturing method includes the steps: A, mounting a pulley at the bottom of a mast, mounting a rotating shaft on the lower portion of the mast, forming a sliding groove in the middle lower portion of one side of the mast provided with the rotating shaft, mounting a sliding shaft in the sliding groove, fixedly welding a hydraulic lift cylinder in one side of the upper portion of the mast next to the sliding groove, arranging a lift rod in the hydraulic lift cylinder, arranging a fork arm carrier on the other side of the lower portion of the mast next to the sliding groove and arranging a fork on the lower portion of the fork arm carrier; B, fixedly welding a driving console on the upper portion of a forklift body, fixedly welding an inclined hydraulic rod between the driving console and the forklift body, coupling the front end of the inclined hydraulic rod with the sliding shaft, fixedly welding a telescopic hydraulic rod at the front end of the lower portion of the forklift body, coupling the front end of the telescopic hydraulic rod with the rotating shaft mounted on the lower portion of the mast, arranging power wheels at one end of the lower portion of the forklift body and arranging steering wheels at the other end of the lower portion of the forklift body. The manufacturing method has the advantages that the manufacturing method is simple in manufacture, the manufactured stable freight forklift is simple in structure, convenient to use and operate, safe and reliable, and high gravity center of an ultrahigh freight can be independently lowered.
Description
technical field:
The present invention relates to logistics transportation field of mechanical technique, particularly a kind of manufacture method of stable cargo transport fork truck.
background technology:
Fork truck is a kind of common closely logistics transportation carrying vehicle, how parts such as frame, operator platform, road wheel, hydraulic efficiency gear and door frames, to consist of.Wherein, before door frame is generally erected at operator platform, windshield maintains static before, by goods shelf, is slided up and down, and holds up or put down goods.During work, goods shelf holds up goods and carries out short range transportation and mechanized handling.This transportation and handling mode efficiency is high, cost is low, has many advantages.But, when being used, reality when cargo height is higher, in forklift transport process, just there will be cargo height higher, crank, and the goods when running into Uneven road on fork truck is easily toppled over or displacement, has potential safety hazard.For solving this technical matters, need to occur that a kind of manufacture is simple, the product structure making is simple, easy to use, can independently reduce the higher problem of overheight cargo center of gravity, and the manufacture method of easy to operate, safe and reliable a kind of stable cargo transport fork truck.
summary of the invention:
The object of the invention is to overcome the shortcoming existing in prior art, provide a kind of manufacture simple, the product structure making is simple, easy to use, can independently reduce the higher problem of overheight cargo center of gravity, and the manufacture method of easy to operate, safe and reliable a kind of stable cargo transport fork truck.
To achieve these goals, the invention provides a kind of manufacture method of stable cargo transport fork truck, wherein, comprise the steps:
A, in door frame bottom, pulley is installed, rotating shaft is installed in door frame bottom, milling machine is used in the side middle and upper part that rotating shaft is installed at door frame, mill out chute, slide-bar is installed in chute, slide-bar can be slided up and down in chute, a side at door frame top next-door neighbour's chute is welded and fixed lifting hydraulic ram, lifting arm is set in hydraulic ram, make lifting arm parallel with door frame, opposite side at door frame bottom next-door neighbour's chute arranges goods shelf, use bolt of rear end plate, lifting arm bottom is fixedly connected with goods shelf top, in goods shelf bottom, pallet fork is set, between pallet fork and goods shelf, use rivet to be fixedly connected with.
B, at vehicle body upper portion, be welded and fixed operator platform, between operator platform and car body, be welded and fixed inclined hydraulic bar, inclined hydraulic bar front end is connected with slide-bar axle, in car body bottom, front end is welded and fixed flexible hydraulic stem, the rotating shaft axle that flexible hydraulic stem front end is installed with door frame bottom is connected, and in one end, car body bottom, power wheel is set, and in car body bottom, the other end arranges wheel flutter.
A kind of stable cargo transport fork truck making through the method, comprise car body, power wheel, wheel flutter, operator platform, door frame, rivet and bolt of rear end plate, wherein, described door frame one upper lateral part is provided with lifting hydraulic ram, promoting hydraulic ram and door frame one upper lateral part is welded and fixed, promote in hydraulic ram and be provided with lifting arm, door frame opposite side bottom is provided with goods shelf, goods shelf is fixedly connected with lifting arm bottom by bolt of rear end plate, goods shelf bottom is provided with pallet fork, between pallet fork and goods shelf, by rivet, be fixedly connected with, on the sidewall of door frame middle and upper part next-door neighbour's lifting arm one side, be provided with chute, in chute, be provided with slide-bar, slide-bar can slide up and down in chute, door frame bottom is provided with rotating shaft, door frame bottom is provided with pulley.
C, control flexible hydraulic stem and travel forward, the pulley of door frame bottom is travelled forward, inclined hydraulic bar is motion obliquely upward simultaneously, makes door frame take slide-bar and as the center of circle, rotates and tilt, reduction overheight cargo center of gravity.
Described vehicle body upper portion is welded with operator platform, car body bottom front end is provided with flexible hydraulic stem, flexible hydraulic stem front end is fixedly connected with the rotating shaft that door frame bottom arranges, between operator platform bottom and car body, be provided with inclined hydraulic bar, inclined hydraulic bar and car body are 35 degree angles, inclined hydraulic bar front end is fixedly connected with the slide-bar in door frame chute, and one end, car body bottom is provided with power wheel, and the car body bottom other end is provided with wheel flutter.
Advantage of the present invention is that simply, the product structure making is simple, easy to use, can independently reduce the higher problem of overheight cargo center of gravity, and easy to operate, safe and reliable in manufacture.Be specially:
First the present invention will insert pallet by pallet fork, control lifting shelves, make hydraulic stem upward movement, drive goods shelf upward movement, hold up goods, controlling flexible hydraulic stem travels forward, the pulley of door frame bottom is travelled forward, and inclined hydraulic bar is motion obliquely upward simultaneously, makes door frame take slide-bar and as the center of circle, rotates and tilt, and then reach reduction overheight cargo center of gravity, reduce the object that industrial accident occurs.
accompanying drawing explanation:
Fig. 1 is structural representation of the present invention, and Fig. 2 is use constitution diagram of the present invention.
accompanying drawing sign:
1, pallet fork 2, pulley 3, rivet 4, goods shelf 5, bolt of rear end plate
6, door frame 7, chute 8, lifting hydraulic ram 9, lifting arm 10, slide-bar
11, inclined hydraulic bar 12, operator platform 13, car body 14, wheel flutter 15, power wheel
16, flexible hydraulic stem 17, rotating shaft
the specific embodiment:
Below in conjunction with accompanying drawing, the present invention will be described.Fig. 1 is structural representation of the present invention, and Fig. 2 is use constitution diagram of the present invention.
The manufacture method of a kind of stable cargo transport fork truck of the present invention, wherein, comprise the steps: A, in door frame bottom, pulley is installed, rotating shaft is installed in door frame bottom, milling machine is used in the side middle and upper part that rotating shaft is installed at door frame, mill out chute, slide-bar is installed in chute, slide-bar can be slided up and down in chute, a side at door frame top next-door neighbour's chute is welded and fixed lifting hydraulic ram, lifting arm is set in hydraulic ram, make lifting arm parallel with door frame, opposite side at door frame bottom next-door neighbour's chute arranges goods shelf, use bolt of rear end plate, lifting arm bottom is fixedly connected with goods shelf top, in goods shelf bottom, pallet fork is set, between pallet fork and goods shelf, use rivet to be fixedly connected with.
B, at vehicle body upper portion, be welded and fixed operator platform, between operator platform and car body, be welded and fixed inclined hydraulic bar, inclined hydraulic bar front end is connected with slide-bar axle, in car body bottom, front end is welded and fixed flexible hydraulic stem, the rotating shaft axle that flexible hydraulic stem front end is installed with door frame bottom is connected, and in one end, car body bottom, power wheel is set, and in car body bottom, the other end arranges wheel flutter.
C, control flexible hydraulic stem and travel forward, the pulley of door frame bottom is travelled forward, inclined hydraulic bar is motion obliquely upward simultaneously, makes door frame take slide-bar and as the center of circle, rotates and tilt, reduction overheight cargo center of gravity.
A kind of stable cargo transport fork truck making through the method, comprise car body 13, power wheel 15, wheel flutter 14, operator platform 12, door frame 6, rivet 3 and bolt of rear end plate 5, wherein, door frame 6 one upper lateral parts are provided with and promote hydraulic ram 8, promoting hydraulic ram 8 is welded and fixed with door frame 6 one upper lateral parts, promote in hydraulic ram 8 and be provided with lifting arm 9, door frame 6 opposite side bottoms are provided with goods shelf 4, goods shelf 4 is fixedly connected with lifting arm 9 bottoms by bolt of rear end plate 5, goods shelf 4 bottoms are provided with pallet fork 1, between pallet fork 1 and goods shelf 4, by rivet 3, be fixedly connected with, on the sidewall of door frame 6 middle and upper part next-door neighbour's lifting arm 9 one sides, be provided with chute 7, in chute 7, be provided with slide-bar 10, slide-bar 10 can slide up and down in chute 7, door frame 6 bottoms are provided with rotating shaft 17, door frame 6 bottoms are provided with pulley 10.Car body 13 tops are welded with operator platform 12, car body 13 bottom front ends are provided with flexible hydraulic stem 16, flexible hydraulic stem 16 front ends are fixedly connected with the rotating shaft 17 that door frame 6 bottoms arrange, between operator platform 12 bottoms and car body 13, be provided with inclined hydraulic bar 11, inclined hydraulic bar 11 is 35 degree angles with car body 13, inclined hydraulic bar 11 front ends are fixedly connected with the slide-bar 10 in door frame 6 chutes 7, and car body 13 one end, bottom are provided with power wheel 15, and the car body 13 bottom other ends are provided with wheel flutter 14.
Advantage of the present invention is that simply, the product structure making is simple, easy to use, can independently reduce the higher problem of overheight cargo center of gravity, and easy to operate, safe and reliable in manufacture.Be specially:
First the present invention will insert pallet by pallet fork, control lifting shelves, make hydraulic stem upward movement, drive goods shelf upward movement, hold up goods, controlling flexible hydraulic stem travels forward, the pulley of door frame bottom is travelled forward, and inclined hydraulic bar is motion obliquely upward simultaneously, makes door frame take slide-bar and as the center of circle, rotates and tilt, and then reach reduction overheight cargo center of gravity, reduce the object that industrial accident occurs.
Claims (1)
1. a manufacture method for stable cargo transport fork truck, is characterized in that, comprises the steps:
A, in door frame bottom, pulley is installed, rotating shaft is installed in door frame bottom, milling machine is used in the side middle and upper part that rotating shaft is installed at door frame, mill out chute, slide-bar is installed in chute, slide-bar can be slided up and down in chute, a side at door frame top next-door neighbour's chute is welded and fixed lifting hydraulic ram, lifting arm is set in hydraulic ram, make lifting arm parallel with door frame, opposite side at door frame bottom next-door neighbour's chute arranges goods shelf, use bolt of rear end plate, lifting arm bottom is fixedly connected with goods shelf top, in goods shelf bottom, pallet fork is set, between pallet fork and goods shelf, use rivet to be fixedly connected with,
B, at vehicle body upper portion, be welded and fixed operator platform, between operator platform and car body, be welded and fixed inclined hydraulic bar, inclined hydraulic bar front end is connected with slide-bar axle, in car body bottom, front end is welded and fixed flexible hydraulic stem, the rotating shaft axle that flexible hydraulic stem front end is installed with door frame bottom is connected, and in one end, car body bottom, power wheel is set, and in car body bottom, the other end arranges wheel flutter;
C, control flexible hydraulic stem and travel forward, the pulley of door frame bottom is travelled forward, inclined hydraulic bar is motion obliquely upward simultaneously, makes door frame take slide-bar and as the center of circle, rotates and tilt, reduction overheight cargo center of gravity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509756.4A CN103601104A (en) | 2013-10-25 | 2013-10-25 | Manufacturing method of stable freight forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509756.4A CN103601104A (en) | 2013-10-25 | 2013-10-25 | Manufacturing method of stable freight forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103601104A true CN103601104A (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310509756.4A Pending CN103601104A (en) | 2013-10-25 | 2013-10-25 | Manufacturing method of stable freight forklift |
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| Country | Link |
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| CN (1) | CN103601104A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790320A (en) * | 2015-04-20 | 2015-07-22 | 江苏佳鹿车辆有限公司 | Road sweeper capable of automatically pouring rubbish |
| CN105858546A (en) * | 2016-05-04 | 2016-08-17 | 桂林市富华金属制品有限公司 | Front fork and portal double-folding device capable of moving forwards and backwards |
| CN113929016A (en) * | 2020-07-14 | 2022-01-14 | 成都润信实业有限公司 | Device for automatically loading and unloading mould equipment |
| CN114031016A (en) * | 2021-10-26 | 2022-02-11 | 福建工程学院 | Multi-dimensional adjustable fork device |
| CN118125350A (en) * | 2024-05-06 | 2024-06-04 | 徐州徐工特种工程机械有限公司 | Fork truck portal assembly and fork truck |
-
2013
- 2013-10-25 CN CN201310509756.4A patent/CN103601104A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790320A (en) * | 2015-04-20 | 2015-07-22 | 江苏佳鹿车辆有限公司 | Road sweeper capable of automatically pouring rubbish |
| CN105858546A (en) * | 2016-05-04 | 2016-08-17 | 桂林市富华金属制品有限公司 | Front fork and portal double-folding device capable of moving forwards and backwards |
| CN105858546B (en) * | 2016-05-04 | 2018-09-21 | 桂林市富华金属制品有限公司 | It is complete to fold portable forklift door frame device |
| CN113929016A (en) * | 2020-07-14 | 2022-01-14 | 成都润信实业有限公司 | Device for automatically loading and unloading mould equipment |
| CN114031016A (en) * | 2021-10-26 | 2022-02-11 | 福建工程学院 | Multi-dimensional adjustable fork device |
| CN118125350A (en) * | 2024-05-06 | 2024-06-04 | 徐州徐工特种工程机械有限公司 | Fork truck portal assembly and fork truck |
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Application publication date: 20140226 |