CN103935390A - Two-freedom-degree pedal type hydraulic mechanism of hand carrier - Google Patents
Two-freedom-degree pedal type hydraulic mechanism of hand carrier Download PDFInfo
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- CN103935390A CN103935390A CN201410162575.3A CN201410162575A CN103935390A CN 103935390 A CN103935390 A CN 103935390A CN 201410162575 A CN201410162575 A CN 201410162575A CN 103935390 A CN103935390 A CN 103935390A
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- freedom
- hydraulic mechanism
- pedal
- stretcher
- type hydraulic
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Abstract
A two-freedom-degree pedal type hydraulic mechanism of a hand carrier comprises a hand rocker, a machine frame, a pedal, a cylindrical pressing block and a hydraulic mechanism body, the hand rocker, the machine frame and the pedal are sequentially arranged from interior to exterior, the cylindrical pressing block is arranged on the pedal, and the hydraulic mechanism body is arranged on the machine frame. The two-freedom-degree pedal type hydraulic mechanism is simple in structure, the hand carrier pressurizing mode is added, compared with a traditional hand carrier, the requirement for the use space is reduced, the two-freedom-degree pedal type hydraulic mechanism can be used in the small space, and meanwhile waist strain caused by frequent bowing and pressurizing of a worker is avoided.
Description
Technical field
Patent of the present invention relates to logistics field of mechanical technique, specifically a kind of manual transport trolley two-freedom pedal hydraulic mechanism.
Background technology
Manual transport trolley is a kind of instrument conventional in current factory floor, in supermarket, in warehouse, is mainly used in carrying freight all kinds or other weights, can reduce labour intensity, raises labour efficiency.Along with being widely used of manual transport trolley, the environment for use of manual transport trolley is variation all the more also, and traditional rocking bar hydraulic booster mode makes its use be subject to the restriction in space, has limited to a certain extent the range of use of manual transport trolley.
Summary of the invention
The object of this invention is to provide a kind of manual transport trolley two-freedom pedal hydraulic mechanism, reach conventional manual transport trolley hydraulic gear can be pressurizeed by joystick by add pedal at manual transport trolley hydraulic gear place, also can pressurize by foot-operated.
The present invention addresses the above problem by the following technical solutions: a kind of manual transport trolley two-freedom pedal hydraulic mechanism, comprise joystick, frame, stretcher, cylinder briquetting and hydraulic gear, described joystick and stretcher are hinged on the same place of frame, joystick, frame and stretcher are installed according to order from inside to outside, and cylinder briquetting is arranged on stretcher; Hydraulic gear is arranged in frame.
The freedom of motion of described stretcher is two-freedom.
Outstanding advantages of the present invention is:
1, make conventional manual transport trolley reach pressurization object by stretcher, make manual transport trolley become possibility in the use of small space.
2, the frequency of bending over can reduce workman and use time, avoids workman to feel even lumbar strain of chronic problem because of long-term use.
Brief description of the drawings
Fig. 1 is the structural representation that manual transport trolley pin two-freedom of the present invention is stepped on formula hydraulic gear.
Fig. 2 is pedal and the cylinder briquetting assembling schematic diagram that manual transport trolley pin two-freedom of the present invention is stepped on formula hydraulic gear.
Fig. 3 manual transport trolley pin of the present invention two-freedom is stepped on the birds-eye view of formula hydraulic gear stretcher.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is further described.
As shown in Figure 1 to Figure 3, manual transport trolley pin two-freedom of the present invention is stepped on formula hydraulic gear, comprises joystick 1, frame 2, hydraulic gear 3, stretcher 4 and cylinder briquetting 5.Concrete structure and connection mode are: joystick 1, frame 2 and stretcher 4 are arranged in frame 2 by order from inside to outside, and hydraulic gear 3 is arranged in frame 2, and cylinder briquetting 5 is installed on stretcher 4; Thereby reach, conventional manual transport trolley hydraulic gear both can be pressurizeed by joystick, also can pressurize by foot-operated mode.
When work, can exert pressure to hydraulic gear by joystick 1 or stretcher 4 according to different modes, realize thereby reach the object that uses manual transport trolley within the scope of different spaces.
Claims (2)
1. a manual transport trolley two-freedom pedal hydraulic mechanism, comprise joystick, frame, stretcher, cylinder briquetting and hydraulic gear, it is characterized in that, described joystick and stretcher are hinged on the same place of frame, joystick, frame and stretcher are installed according to order from inside to outside, and cylinder briquetting is arranged on stretcher; Hydraulic gear is arranged in frame.
2. manual transport trolley two-freedom pedal hydraulic according to claim 1 mechanism, is characterized in that, the freedom of motion of described stretcher is two-freedom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162575.3A CN103935390A (en) | 2014-04-22 | 2014-04-22 | Two-freedom-degree pedal type hydraulic mechanism of hand carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162575.3A CN103935390A (en) | 2014-04-22 | 2014-04-22 | Two-freedom-degree pedal type hydraulic mechanism of hand carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103935390A true CN103935390A (en) | 2014-07-23 |
Family
ID=51183347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410162575.3A Pending CN103935390A (en) | 2014-04-22 | 2014-04-22 | Two-freedom-degree pedal type hydraulic mechanism of hand carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103935390A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11892384B2 (en) | 2020-11-10 | 2024-02-06 | Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences | Evaluation method of mixing uniformity of composite powder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3843147A (en) * | 1971-12-02 | 1974-10-22 | Hill & Co Ab | Pallet truck |
| US4921385A (en) * | 1988-03-29 | 1990-05-01 | Kabushiki Kaisha Okudaya Giken | Truck with a hand-operatable bed |
| CN2330637Y (en) * | 1998-05-07 | 1999-07-28 | 李旭 | High-lift hydraulic porter |
| US6511080B2 (en) * | 2001-02-14 | 2003-01-28 | Wen-Ching Lee | Fork lift trolley |
| CN2761571Y (en) * | 2005-01-12 | 2006-03-01 | 湖北金茂机械科技有限公司 | Manual fast hydraulic lifting device on forklift |
-
2014
- 2014-04-22 CN CN201410162575.3A patent/CN103935390A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3843147A (en) * | 1971-12-02 | 1974-10-22 | Hill & Co Ab | Pallet truck |
| US4921385A (en) * | 1988-03-29 | 1990-05-01 | Kabushiki Kaisha Okudaya Giken | Truck with a hand-operatable bed |
| CN2330637Y (en) * | 1998-05-07 | 1999-07-28 | 李旭 | High-lift hydraulic porter |
| US6511080B2 (en) * | 2001-02-14 | 2003-01-28 | Wen-Ching Lee | Fork lift trolley |
| CN2761571Y (en) * | 2005-01-12 | 2006-03-01 | 湖北金茂机械科技有限公司 | Manual fast hydraulic lifting device on forklift |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11892384B2 (en) | 2020-11-10 | 2024-02-06 | Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences | Evaluation method of mixing uniformity of composite powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |