CN102501893B - Transporting tool capable of stably changing loading posture of transported object during transport process - Google Patents
Transporting tool capable of stably changing loading posture of transported object during transport process Download PDFInfo
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- CN102501893B CN102501893B CN201110364132.9A CN201110364132A CN102501893B CN 102501893 B CN102501893 B CN 102501893B CN 201110364132 A CN201110364132 A CN 201110364132A CN 102501893 B CN102501893 B CN 102501893B
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Abstract
The invention relates to a transporting tool capable of stably changing loading posture of a transported object during a transporting process. The transporting tool is matched with a tray car (W) for use, mainly comprises a right-angle bearing tray (5), a horizontal displacement worm (3) and an extension hydraulic mechanism (4), and is characterized in that the right-angle bearing tray (5) is driven by the horizontal displacement worm (3) and the extension hydraulic mechanism (4) to stably change the loading posture of the transported object; and because a stable vertical triangle structure is formed by the right-angle bearing tray (5), the horizontal displacement worm (3) and the extension hydraulic unit (4), conditions are created for the technical scheme of the transporting tool capable of stably changing the loading posture of the transported object during the transporting process provided by the invention.
Description
Technical field
The present invention relates to tray carriage with the use of handbarrow structure technology, particularly related to wherein steadily can change in handling process be handled upside down article load attitude (angle of inclination) handbarrow structure technology.
Background technology
At present, during the Heavy Product utilizing handbarrow delivery volume larger, crane is first utilized it to be lifted on handbarrow according to the safest attitude during lifting.
When delivering heavier higher goods, if its attitude on handbarrow is not suitable for carrying, this will cause some to bother in handling process:
The heavy items that the above-mentioned volume be lifted on handbarrow is larger, usually be difficult on this handbarrow, change the attitude oneself be handled upside down significantly, such as: change it and be handled upside down the inclined degree on instrument, and the change of this inclined degree often relates to: can by handled thing by lower standard doorframe height, and reduce the center of gravity of handled thing, improve the transportation stability of handled thing.
Summary of the invention
The object of the present invention: propose a kind of technical scheme solved the problem.
In order to realize the present invention, intend adopting following technology:
The present invention includes: be arranged on the load-bearing right angle pallet on pedestal, described load-bearing right angle pallet is carrying Heavy Product; By the horizontal displacement worm screw that right angle end points is connected with the position, right angle of load-bearing right angle pallet, by supporting the summit telescopic hydraulic mechanism that is connected with the top of load-bearing right angle pallet and is connected by the pedestal that supporting base point and manual pallet truck coordinate, the hold-down arm of the front and back of the pedestal that the head and the tail two ends of horizontal displacement worm screw coordinate with manual pallet truck is move matching relationship;
It is characterized in that:
Load-bearing right angle pallet is jointly driven to realize steadily change the loading attitude that be handled upside down article by right angle end points and telescopic hydraulic mechanism by supporting both summits by described above-mentioned horizontal displacement worm screw;
Described telescopic hydraulic mechanism is a pair hydraulic efficiency gear of the same size model being arranged on pallet both sides, load-bearing right angle;
Described base size is: length is 1.6 meters, wide be 1 meter, height is 8 centimetres;
Described horizontal displacement worm screw length is 1.5 meters, and reference diameter is 35.5 millimeters, and the electrical motor being 800 watts by power drags;
Described load-bearing right angle pallet is 2 meters by height, and wide is the facade of 1 meter, and the length vertical with this facade is 1 meter, and wide is that the horizontal surface of 1 meter is formed;
The single bearing capacity of this described hydraulic telescopic machanism is 40KN, and extending completely is 1.8 meters, is 1 meter after shrinking completely.
The present invention's feature compared with the prior art: because horizontal displacement worm screw drives the process of load-bearing right angle pallet by right angle end points and telescopic hydraulic mechanism jointly by support summit, just make in the change overall process at the angle of inclination being handled upside down product, all the time be in stable " triangle " supporting construction, this just creates condition for realizing steadily changing the loading attitude being handled upside down product.
Accompanying drawing explanation
Figure illustrates structural principle of the present invention.
1: with tray carriage with the use of pedestal; 2: electrical motor; 3: horizontal displacement worm screw; 4: telescopic hydraulic mechanism; 5: load-bearing right angle pallet; A: the support summit being positioned at telescopic hydraulic mechanism top; B: be positioned at telescopic hydraulic actuator base and supporting base point that the pedestal that coordinates with tray carriage is supported; C: the right angle end points being positioned at load-bearing right angle pallet lower end part; P: the Heavy Product that the volume be handled upside down is larger; W: manual or electric pallet truck.
Detailed description of the invention
Further illustrate below in conjunction with accompanying drawing, as the overview of one embodiment of the invention, obviously, the present invention includes:
Be arranged on the pedestal 1 on tray carriage W, the length of this pedestal 1 is 1.6m, and wide is 1m, and height is 8cm, and it adopts the casting of Q235 high strength steel material to make.
Electrical motor 2 (power is 800 watts-1000 watts) is arranged on the end of pedestal 1, is the direct driving force driving the positive and negative rotation of horizontal displacement worm screw 3, is namely driven the direct driving force of the forward and backward displacement of right angle end points C by horizontal displacement worm screw 3.
The Main Function that right angle end points C moves forward and backward drives load-bearing right angle pallet 5 to implement slide anteroposterior displacement at pedestal 1 upper surface.
Above-mentioned horizontal displacement worm screw 3 adopts length to be 1.5m, and the 40Cr material of reference diameter 35.5mm is made.
The telescopic hydraulic mechanism 4 that the present invention adopts forms by a pair, be mainly used in the angle of inclination adjusting load-bearing right angle pallet 5, in the process of the telescopic hydraulic mechanism 4 that this have employed a pair same specification model at its hydraulically extensible, synchronous very easily both realize and quite pulsation-free displacement.---the single bearing capacity 40KN of above-mentioned hydraulic telescopic machanism 4, extending 1.8m completely, is 1m after shrinking completely.
Load-bearing right angle pallet 5 is 2m by height, and wide is the facade of 1m, and the length vertical with this facade is 1m, and wide is that the horizontal surface of 1m is formed, these parts all adopt thickness be 1cm 45 Steel materials and in part of the force with the reinforced rib of same material.
Three nodes arranged in the middle of the present invention: support summit A, supporting base point B and right angle end points C and be the most conventional to be rotaryly flexibly connected a little.
The load-carrying ability that can carry tray carriage W of the present invention is generally 3-5 ton.
In the present invention, the product weight of load-bearing right angle pallet 5 carrying should not higher than 4 tons, and its volume upperlimit should be no more than 1.5mX1.5mX3m.
Such as: be of a size of the overall dimensions of the XGN2-1210kV switch cubicle of 1.2mX1.2mX2.7m just in the volume range that the invention described above limits, its weight is 1.3 tons (also in the framework of the present definition).
When using of the present invention:
During power distribution room doorframe when the present invention loads above-mentioned XGN2-12 10kV switch cubicle by tray carriage W by the high 2.4m of door (routine of GB specifies), directly this switch cubicle cannot be transported power distribution room by doorframe, only change the angle of inclination of switch cubicle, make its bottom-to-top-height lower than doorframe, just transport power distribution room by this doorframe.
During for changing above-mentioned bottom-to-top-height, as long as rotated forward by motor 2 rotary actuation horizontal displacement worm screw 3, drive right angle end points C towards the direction displacement away from electrical motor 2, allow telescoping mechanism 4 shrink simultaneously, the height of the above-mentioned switch cubicle that the present invention loads can be added that height of the present invention adds the summation height of tray carriage W height lower than above-mentioned doorframe height 2.4m.
Claims (1)
1. one kind steadily can change the handbarrow that handled thing loads attitude in handling process, it comprises: be arranged on load-bearing right angle pallet (5) on pedestal (1), and described load-bearing right angle pallet (5) carries Heavy Product (P); By the horizontal displacement worm screw (3) that right angle end points (C) is connected with the position, right angle at load-bearing right angle pallet (5), the telescopic hydraulic mechanism (4) being connected with the top at load-bearing right angle pallet (5) by supporting summit (A) and being connected by the pedestal (1) that supporting base point (B) coordinates with manual pallet truck, the hold-down arm of the front and back of the pedestal (1) that the head and the tail two ends of horizontal displacement worm screw (3) coordinate with manual pallet truck is move matching relationship;
It is characterized in that:
Realized steadily changing the loading attitude being handled upside down article by supporting both common load-bearing right angles pallet (5) that drive, summit (A) by right angle end points (C) and telescopic hydraulic mechanism (4) by described horizontal displacement worm screw (3);
Described telescopic hydraulic mechanism (4) is a pair hydraulic efficiency gear of the same size model being arranged on pallet (5) both sides, load-bearing right angle;
Described pedestal (1) is of a size of: length is 1.6 meters, wide be 1 meter, height is 8 centimetres;
Described horizontal displacement worm screw (3) length is 1.5 meters, and reference diameter is 35.5 millimeters, and the electrical motor (2) being 800 watts by power drags;
Described load-bearing right angle pallet (5) is 2 meters by height, and wide is the facade of 1 meter, and the length vertical with this facade is 1 meter, and wide is that the horizontal surface of 1 meter is formed;
The single bearing capacity of described this hydraulic telescopic machanism (4) is 40KN, and extending completely is 1.8 meters, is 1 meter after shrinking completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110364132.9A CN102501893B (en) | 2011-11-12 | 2011-11-12 | Transporting tool capable of stably changing loading posture of transported object during transport process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110364132.9A CN102501893B (en) | 2011-11-12 | 2011-11-12 | Transporting tool capable of stably changing loading posture of transported object during transport process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102501893A CN102501893A (en) | 2012-06-20 |
| CN102501893B true CN102501893B (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110364132.9A Active CN102501893B (en) | 2011-11-12 | 2011-11-12 | Transporting tool capable of stably changing loading posture of transported object during transport process |
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| CN (1) | CN102501893B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481927A (en) * | 2013-09-22 | 2014-01-01 | 黄卫峰 | Cart for placing slant equipment |
| CN104044616A (en) * | 2014-06-30 | 2014-09-17 | 广西大学 | Barrow applicable to slope transportation and capable of preventing goods from inclining |
| CN108726342A (en) * | 2017-11-17 | 2018-11-02 | 江苏核电有限公司 | One kind is for the long straight suspender assistant conveyance specific purpose tool of spent nuclear fuel in nuclear power plant transhipment |
| CN108275175A (en) * | 2018-02-08 | 2018-07-13 | 宁满林 | A kind of shipping trolley of tiltable loading |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915429A (en) * | 1973-09-03 | 1975-10-28 | Sante Zelli | Dolly for use in cinematographic and television cameras with telescopic lifting arm |
| CN101618731A (en) * | 2009-07-22 | 2010-01-06 | 中国广东核电集团有限公司 | Special transportation device of nuclear power station for narrow space |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850441A (en) * | 1972-10-20 | 1974-11-26 | E New | Adjustable hand truck |
| JPH0234142Y2 (en) * | 1984-12-14 | 1990-09-13 | ||
| JPH04131574U (en) * | 1991-05-29 | 1992-12-03 | 谷電機工業株式会社 | Transport device with center of gravity maintenance and center of gravity movement functions |
| JP4247859B2 (en) * | 1999-08-17 | 2009-04-02 | 河淳株式会社 | Product display wagon |
| DE29923744U1 (en) * | 1999-10-27 | 2001-04-12 | Sosnowski Gmbh & Co Kg | Dolly |
| CN2417093Y (en) * | 2000-04-28 | 2001-01-31 | 邹佑农 | Storehouse hand cart with freely adjustable angle of cart frame |
| CN201619888U (en) * | 2009-12-31 | 2010-11-03 | 海南省烟草公司海口公司 | Movable dumper |
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2011
- 2011-11-12 CN CN201110364132.9A patent/CN102501893B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915429A (en) * | 1973-09-03 | 1975-10-28 | Sante Zelli | Dolly for use in cinematographic and television cameras with telescopic lifting arm |
| CN101618731A (en) * | 2009-07-22 | 2010-01-06 | 中国广东核电集团有限公司 | Special transportation device of nuclear power station for narrow space |
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| CN102501893A (en) | 2012-06-20 |
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| CB02 | Change of applicant information |
Address after: 324400 Zhejiang County of Longyou Province in Zhejiang Longzhou Road, Longyou county power supply company Applicant after: STATE GRID ZHEJIANG LONGYOU COUNTY POWER SUPPLY CO., LTD. Address before: 324400 Zhejiang province Longyou County Ping Road No. 7 Applicant before: Longyou Power Supply Bureau |
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Free format text: CORRECT: APPLICANT; FROM: LONGYOU POWER SUPPLY BUREAU TO: STATE GRID ZHEJIANG LONGYOU POWER SUPPLY COMPANY |
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