CN102476781A - Mechanical manual movable forklift - Google Patents
Mechanical manual movable forklift Download PDFInfo
- Publication number
- CN102476781A CN102476781A CN2010105595621A CN201010559562A CN102476781A CN 102476781 A CN102476781 A CN 102476781A CN 2010105595621 A CN2010105595621 A CN 2010105595621A CN 201010559562 A CN201010559562 A CN 201010559562A CN 102476781 A CN102476781 A CN 102476781A
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- CN
- China
- Prior art keywords
- guide rail
- column guide
- shelf
- support platform
- worm
- 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
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- Forklifts And Lifting Vehicles (AREA)
Abstract
A mechanical manual movable forklift is vertically installed on a base through a column guide rail, a shelf is installed on the column guide rail, and has the freedom degree when the shelf moves vertically on the column guide rail, a support platform which is vertical to and below the column guide rail is installed behind the column guide rail, a worm gear and a winding drum are simultaneously installed on a transmission shaft, the transmission shaft is installed on the support platform, a worm is installed on the support platform and is meshed with the worm gear, a manual flywheel is installed and fixed at the end part of the worm, a pulley is installed between the opening of the column guide rail, and a steel wire rope is respectively connected with the shelf and the winding drum through the two ends of the pulley.
Description
Technical field
The present invention relates to a kind of mechanical type manual and move fork truck, particularly a kind of mechanical type manual moves fork truck, belongs to the handling machinery technical field.
Background technology
At present, existing mobile manual fork truck all adopts hydraulic efficiency gear to lift as power or reduces jaw, reaches the purpose that promotes goods.Because there are wearing and tearing in parts such as the piston in the hydraulic efficiency gear, seal ring, influence, the size of impurity cooperates badly in the fluid, is prone to cause leakage of oil, and makes the user restive in operation, brings very big inconvenience to work in addition.
Summary of the invention
The objective of the invention is to: provide a kind of mechanical type manual to move fork truck; It is existing to overcome the manually mobile fork truck of existing fluid pressure type: there are wearing and tearing in parts such as piston, seal ring, are prone to cause leakage of oil; Make the user restive in operation, the defective of making troubles to work.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: a kind of mechanical type manual moves fork truck, and it is made up of base, column guide rail, support platform, manual flywheel, worm screw, worm gear, reel, transmission shaft, pulley, shelf, steel rope.It is characterized in that: the column guide rail vertically is installed in above the base; Shelf are installed in above the column guide rail, and shelf have the degree of freedom that on the column guide rail, moves up and down, and below the back and the column guide rail of column guide rail are perpendicular, a support platform are installed; Worm gear and reel are fixed on above the transmission shaft simultaneously; Transmission shaft is installed in above the support platform, and worm screw is installed in above the support platform and with worm gear and forms meshing relation, is mounted with a manual flywheel in the end of worm screw; Opening of column guide rail a pulley is installed between the shelves, steel rope is connected with shelf, reel respectively through the two ends of pulley.
Beneficial effect: the present invention has auto-lock function through Worm and worm-wheel gearing, realizes that lift system can stop at the purpose of optional position safely, the function of utilizing Worm and worm-wheel gearing to slow down; Realize manual laborsaving purpose; Utilize manual flywheel energy storage, principle of inertia, realize the quick operation of mechanism, so; The present invention compared with prior art, have easy to operate, efficient is higher, safe and reliable, advantage that fault rate is lower.
Description of drawings
Fig. 1 is a structure principle chart of the present invention;
Shown in the figure: 1, base; 2, column guide rail; 3, support platform; 4, manual flywheel; 5, worm screw; 6, worm gear; 7, reel; 8, transmission shaft; 9, pulley; 10, shelf; 11, steel rope.
The specific embodiment
Mechanical type manual moves fork truck has a column guide rail (2); Column guide rail (2) vertically is fixed on above the base (1); Shelf (10) are installed in above the column guide rail (2), and shelf (10) have the degree of freedom that on column guide rail (2), moves up and down, below the back and the column guide rail (2) of column guide rail (2) are perpendicular, a support platform (3) is installed; Worm gear (6) is fixed on above the transmission shaft (8) with reel (7) simultaneously; Transmission shaft (8) is installed in (3) above the support platform, and worm screw (5) is installed in above the support platform (3) and with worm gear (6) and forms meshing relation, and a manual flywheel (4) is installed in the end of worm screw (5); Opening of column guide rail (2) pulley (9) is installed between the shelves, steel rope (11) is connected with shelf (10), reel (7) respectively through the two ends of pulley (9).
Claims (2)
1. a mechanical type manual moves fork truck; It is characterized in that: column guide rail (2) vertically is fixed on above the base (1); Shelf (10) are installed in above the column guide rail (2); And shelf (10) have the degree of freedom that on column guide rail (2), moves up and down, and below the back and the column guide rail (2) of column guide rail (2) are perpendicular, a support platform (3) are installed.
2. a kind of mechanical type manual according to claim 1 moves fork truck; It is characterized in that: worm gear (6) is fixed on above the transmission shaft (8) with reel (7) simultaneously; Transmission shaft (8) is installed in (3) above the support platform; Worm screw (5) is installed in above the support platform (3) and with worm gear (6) and forms meshing relation; In the end of worm screw (5) one manual flywheel (4) is installed, opening of column guide rail (2) pulley (9) is installed between the shelves, steel rope (11) is connected with shelf (10), reel (7) respectively through the two ends of pulley (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105595621A CN102476781A (en) | 2010-11-19 | 2010-11-19 | Mechanical manual movable forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105595621A CN102476781A (en) | 2010-11-19 | 2010-11-19 | Mechanical manual movable forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102476781A true CN102476781A (en) | 2012-05-30 |
Family
ID=46089576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105595621A Pending CN102476781A (en) | 2010-11-19 | 2010-11-19 | Mechanical manual movable forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102476781A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016247A (en) * | 2014-04-24 | 2015-11-04 | 中国有色（沈阳）冶金机械有限公司 | Simple lifting platform |
| CN105540486A (en) * | 2016-01-28 | 2016-05-04 | 苏州市职业大学 | Lifting and folding type goods trolley capable of being manually controlled |
| CN105645314A (en) * | 2016-03-14 | 2016-06-08 | 湖州中辰建设有限公司 | Decorating ceramic tile stacking and conveying trolley |
| CN107697138A (en) * | 2017-10-17 | 2018-02-16 | 中国工程物理研究院机械制造工艺研究所 | A kind of worm and gear self-locking hand cart for transporting |
| CN111232882A (en) * | 2020-01-13 | 2020-06-05 | 一汽解放汽车有限公司 | Battery installation device |
| CN112429677A (en) * | 2020-11-02 | 2021-03-02 | 中交二航局成都城市建设工程有限公司 | Steel formwork installation device and method suitable for cover plate |
-
2010
- 2010-11-19 CN CN2010105595621A patent/CN102476781A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016247A (en) * | 2014-04-24 | 2015-11-04 | 中国有色（沈阳）冶金机械有限公司 | Simple lifting platform |
| CN105540486A (en) * | 2016-01-28 | 2016-05-04 | 苏州市职业大学 | Lifting and folding type goods trolley capable of being manually controlled |
| CN105645314A (en) * | 2016-03-14 | 2016-06-08 | 湖州中辰建设有限公司 | Decorating ceramic tile stacking and conveying trolley |
| CN105645314B (en) * | 2016-03-14 | 2018-04-20 | 广东爱富兰建设有限公司 | One kind decoration ceramic tile Palletised carry trolley |
| CN107697138A (en) * | 2017-10-17 | 2018-02-16 | 中国工程物理研究院机械制造工艺研究所 | A kind of worm and gear self-locking hand cart for transporting |
| CN111232882A (en) * | 2020-01-13 | 2020-06-05 | 一汽解放汽车有限公司 | Battery installation device |
| CN112429677A (en) * | 2020-11-02 | 2021-03-02 | 中交二航局成都城市建设工程有限公司 | Steel formwork installation device and method suitable for cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |