CN106365072A - Large-tonnage truck - Google Patents
Large-tonnage truck Download PDFInfo
- Publication number
- CN106365072A CN106365072A CN201610902235.9A CN201610902235A CN106365072A CN 106365072 A CN106365072 A CN 106365072A CN 201610902235 A CN201610902235 A CN 201610902235A CN 106365072 A CN106365072 A CN 106365072A
- Authority
- CN
- China
- Prior art keywords
- frame
- rear frame
- rocker arm
- tonnage
- roller
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a large-tonnage truck which comprises a front frame, a back frame, lifting oil cylinders, rocker arm assemblies, pull rod assemblies, front wheel pin shafts, rocker arm pin shafts and front wheel support plates, wherein a pair of vertical box iron guide rails is symmetrically arranged at the front end of the back frame; vehicle suspension systems are arranged at the front end of the front frame; idler wheel mounting plates are arranged at the back end of the front frame; a first idler wheel is arranged on each idler wheel mounting plate; the first idler wheels are arranged in the vertical box iron guide rails in a rolling manner; bottom ends of the lifting oil cylinders are fixed on the back frame; upper ends of piston rods are fixed on the front frame; the front wheel support plates are hinged to the front ends of the vehicle suspension systems through the front wheel pin shafts; the rocker arm assemblies are hinged to rear ends of the vehicle suspension systems through the rocker arm pin shafts; two ends of the pull rod assemblies are hinged to the rocker arm assemblies and the front wheel support plates; a pair of second idler wheels is symmetrically arranged at back ends of the rocker arm assemblies; and an idler wheel pressing plate is arranged above the second idler wheels on the back frame. Through the manner, a connecting rod mechanism is redesigned, so that the truck can realize large-tonnage transportation.
Description
Technical field
The present invention relates to mover field, more particularly to a kind of large-tonnage mover.
Background technology
Mover raising linkage is not suitable for large-tonnage mover at present.
Content of the invention
The invention mainly solves the technical problem of providing a kind of large-tonnage mover, vehicle body redesign a set of
Linkage is so that mover is capable of large-tonnage carrying.
For solving above-mentioned technical problem, one aspect of the present invention is: provides a kind of large-tonnage mover, bag
Include: front frame, Rear frame, lift oil tank, Rocker arm assembly, rod assembly, front-wheel bearing pin, swing arm bearing pin and front wheel support plate；Institute
State and in the middle part of Rear frame, be provided with accumulator, Rear frame front end is arranged with the U-bar guide rail of a pair of vertical direction；Before described front frame
What end was symmetrical is provided with a pair of car lower limb, and front frame rear end is arranged with a pair roller installing plate, and every piece of roller installing plate is equipped with
First roller, the first roller and can roll in U-bar guide rail in U-bar guide rail；Described lift oil tank has two, and two are risen
Oil-lifting jar is arranged on Rear frame both sides, and the bottom of lift oil tank is fixed in Rear frame, and the piston rod upper end of lift oil tank is fixed
In front frame；Described front wheel support plate passes through front-wheel hinge in car lower limb front end, and described Rocker arm assembly passes through swing arm bearing pin
It is hinged on car lower limb rear end, described rod assembly two ends are connected with Rocker arm assembly and front wheel support plate radial type respectively；Described rocking arm
Assembly rear end is arranged with a pair second rollers, and the top that described Rear frame is located at the second roller is provided with roller pressing plate；Described
The right side being located at U-bar guide rail in Rear frame is provided with position limited inching switch, and front frame is provided with limit induction plate.
Preferably, it is provided with driving wheel below described Rear frame, the Rear frame of driving wheel both sides is provided with stabilizer；Before described
The front end radial type of wheeling support plate be fixed with front wheel assembly.
Preferably, described Rear frame rear end is provided with bonnet, is provided with steering tiller above Rear frame.
Preferably, every piece of described roller installing plate is provided with two the first rollers being distributed up and down.
Preferably, the material of described roller pressing plate is 40cr.
The invention has the beneficial effects as follows: the present invention has redesigned a set of linkage on vehicle body so that mover energy
Enough realize large-tonnage carrying.
Brief description
Fig. 1 is the perspective view of large-tonnage mover one of the present invention preferred embodiment；
Fig. 2 is the perspective view at another visual angle of shown large-tonnage mover.
In accompanying drawing, the labelling of each part is as follows: 1, steering tiller；2nd, bonnet；3rd, U-bar guide rail；4th, the first roller；5th, front truck
Frame；6th, front wheel support plate；7th, front wheel assembly；8th, front-wheel bearing pin；9th, swing arm bearing pin；10th, lift oil tank；11st, accumulator；12nd, after
Vehicle frame；13rd, stabilizer；14th, driving wheel；15th, roller pressing plate；16th, the second roller；17th, Rocker arm assembly；18th, rod assembly；19、
Position limited inching switch；20th, limit induction plate.
Specific embodiment
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clearly defining.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention includes:
A kind of large-tonnage mover, comprising: front frame 5, Rear frame 12, lift oil tank 10, Rocker arm assembly 17, rod assembly 18,
Front-wheel bearing pin 8, swing arm bearing pin 9, front wheel support plate 6；It is provided with driving wheel 14, behind driving wheel 14 both sides below described Rear frame 12
Vehicle frame is provided with stabilizer 13；Rear frame 12 rear end is provided with bonnet 2, is provided with steering tiller 1, sets in the middle part of Rear frame above Rear frame
There is accumulator 11, Rear frame 12 front end is arranged with the U-bar guide rail 3 of a pair of vertical direction；Described front frame 5 front end is symmetrical
It is provided with a pair of car lower limb, front frame 5 rear end is arranged with a pair roller installing plate, every piece of roller installing plate is equipped with and is distributed up and down
Two the first rollers 4, the first roller 4 and can roll in U-bar guide rail 3 in U-bar guide rail 3；Described lift oil tank 10
There are two, two lift oil tanks are arranged on Rear frame 12 both sides, the bottom of lift oil tank 10 is fixed in Rear frame, lift oil tank
10 piston rod upper end is fixed in front frame；Described front wheel support plate 6 is hinged on car lower limb front end, front-wheel by front-wheel bearing pin 8
The front end radial type of support plate 6 be fixed with front wheel assembly 7；Described Rocker arm assembly 12 is after swing arm bearing pin 9 is hinged on car lower limb
End, described rod assembly 18 two ends are connected with Rocker arm assembly 17 and front wheel support plate 6 radial type respectively；After described Rocker arm assembly 17
End is arranged with a pair second rollers 16, and the top that described Rear frame 12 is located at the second roller 16 is provided with roller pressing plate 15, rolling
The material of wheel pressing plate 15 is 40cr；The right side being located at U-bar guide rail in described Rear frame is provided with position limited inching switch 19, front frame
It is provided with limit induction plate 20.When the piston rod of lift oil tank stretches out retraction, indirectly drive front frame raising and lowering, rising
During rising, when a position microswitch touches limit induction plate, front frame stops rising.Declined in the raising of front frame
Cheng Zhong, accumulator will not follow raising and decline, is effectively protected the stability of accumulator.Declined in the raising of front frame
Cheng Zhong, the second roller can touch roller pressing plate, and the material of roller pressing plate is 40cr, have good wearability and impact is tough
Property.Invention has redesigned a set of linkage on vehicle body so that mover is capable of large-tonnage carrying.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this
The equivalent structure that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related technical fields, all in the same manner
It is included within the scope of the present invention.
Claims (5)
1. a kind of large-tonnage mover is it is characterised in that include: front frame, Rear frame, lift oil tank, Rocker arm assembly, pull bar are total
One-tenth, front-wheel bearing pin, swing arm bearing pin and front wheel support plate；It is provided with accumulator, Rear frame front end is arranged with the middle part of described Rear frame
The U-bar guide rail of a pair of vertical direction；What described front frame front end was symmetrical is provided with a pair of car lower limb, and front frame rear end is arranged with one
Pair roller installing plate, every piece of roller installing plate is equipped with the first roller, and the first roller is in U-bar guide rail and can be in channel-section steel
Roll in guide rail；Described lift oil tank has two, and two lift oil tanks are arranged on Rear frame both sides, and the bottom of lift oil tank is fixed
In Rear frame, the piston rod upper end of lift oil tank is fixed in front frame；Described front wheel support plate passes through front-wheel hinge
In car lower limb front end, described Rocker arm assembly passes through swing arm hinge in car lower limb rear end, described rod assembly two ends respectively with rocking arm
Assembly and front wheel support plate radial type connect；Described Rocker arm assembly rear end is arranged with a pair second rollers, in described Rear frame
It is provided with roller pressing plate positioned at the top of the second roller；In described Rear frame, the right side positioned at U-bar guide rail is provided with spacing fine motion and opens
Close, front frame is provided with limit induction plate.
2. large-tonnage mover according to claim 1 it is characterised in that: be provided with driving wheel below described Rear frame, drive
The Rear frame of driving wheel both sides is provided with stabilizer；The front end radial type of described front wheel support plate be fixed with front wheel assembly.
3. large-tonnage mover according to claim 1 it is characterised in that: described Rear frame rear end is provided with bonnet, rear car
It is provided with steering tiller above frame.
4. large-tonnage mover according to claim 1 it is characterised in that: every piece of described roller installing plate is provided with up and down
Two the first rollers of distribution.
5. large-tonnage mover according to claim 1 it is characterised in that: the material of described roller pressing plate be 40cr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902235.9A CN106365072A (en) | 2016-10-18 | 2016-10-18 | Large-tonnage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902235.9A CN106365072A (en) | 2016-10-18 | 2016-10-18 | Large-tonnage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106365072A true CN106365072A (en) | 2017-02-01 |
Family
ID=57896396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610902235.9A Pending CN106365072A (en) | 2016-10-18 | 2016-10-18 | Large-tonnage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106365072A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205525A (en) * | 2017-06-29 | 2019-01-15 | 比亚迪股份有限公司 | Tray carriage lifting mechanism and tray carriage |
| CN111056495A (en) * | 2019-12-18 | 2020-04-24 | 海米之星(苏州)电动科技股份有限公司 | Large-tonnage carrying vehicle |
| US20210114644A1 (en) * | 2019-10-18 | 2021-04-22 | Hyster-Yale Group, Inc. | Load wheel designs for pallet entry |
| US12077421B2 (en) | 2019-03-27 | 2024-09-03 | Hyster-Yale Materials Handling, Inc. | Load wheel module for a forked material-handling vehicle |
Citations (9)
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|---|---|---|---|---|
| CN102381664A (en) * | 2011-06-17 | 2012-03-21 | 上海梯佑国际贸易有限公司 | Integral hoisting battery box stacking vehicle |
| CN102515058A (en) * | 2011-12-17 | 2012-06-27 | 苏州先锋物流装备科技有限公司 | Height limiting device of piling car |
| CN102514610A (en) * | 2011-12-19 | 2012-06-27 | 苏州先锋物流装备科技有限公司 | Piling car with steering speed limiting function |
| CN202449800U (en) * | 2011-12-17 | 2012-09-26 | 苏州先锋物流装备科技有限公司 | Lifting limit device for stacking truck |
| CN204310776U (en) * | 2014-11-28 | 2015-05-06 | 上海基澎机械科技有限公司 | A kind of Double tray hoists electric piling car |
| CN105197843A (en) * | 2015-10-19 | 2015-12-30 | 广东亚克迪智能物流科技有限公司 | Semi-electric piling car |
| CN105347263A (en) * | 2015-11-10 | 2016-02-24 | 苏州先锋物流装备科技有限公司 | Hoisting mechanism of die block carrier |
| CN105384117A (en) * | 2015-12-08 | 2016-03-09 | 苏州先锋物流装备科技有限公司 | Hoisting mechanism avoiding hoisting of batteries |
| CN206188323U (en) * | 2016-10-18 | 2017-05-24 | 苏州先锋物流装备科技有限公司 | Large -tonnage transporting vehicle |
-
2016
- 2016-10-18 CN CN201610902235.9A patent/CN106365072A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381664A (en) * | 2011-06-17 | 2012-03-21 | 上海梯佑国际贸易有限公司 | Integral hoisting battery box stacking vehicle |
| CN102515058A (en) * | 2011-12-17 | 2012-06-27 | 苏州先锋物流装备科技有限公司 | Height limiting device of piling car |
| CN202449800U (en) * | 2011-12-17 | 2012-09-26 | 苏州先锋物流装备科技有限公司 | Lifting limit device for stacking truck |
| CN102514610A (en) * | 2011-12-19 | 2012-06-27 | 苏州先锋物流装备科技有限公司 | Piling car with steering speed limiting function |
| CN204310776U (en) * | 2014-11-28 | 2015-05-06 | 上海基澎机械科技有限公司 | A kind of Double tray hoists electric piling car |
| CN105197843A (en) * | 2015-10-19 | 2015-12-30 | 广东亚克迪智能物流科技有限公司 | Semi-electric piling car |
| CN105347263A (en) * | 2015-11-10 | 2016-02-24 | 苏州先锋物流装备科技有限公司 | Hoisting mechanism of die block carrier |
| CN105384117A (en) * | 2015-12-08 | 2016-03-09 | 苏州先锋物流装备科技有限公司 | Hoisting mechanism avoiding hoisting of batteries |
| CN206188323U (en) * | 2016-10-18 | 2017-05-24 | 苏州先锋物流装备科技有限公司 | Large -tonnage transporting vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205525A (en) * | 2017-06-29 | 2019-01-15 | 比亚迪股份有限公司 | Tray carriage lifting mechanism and tray carriage |
| US12077421B2 (en) | 2019-03-27 | 2024-09-03 | Hyster-Yale Materials Handling, Inc. | Load wheel module for a forked material-handling vehicle |
| US20210114644A1 (en) * | 2019-10-18 | 2021-04-22 | Hyster-Yale Group, Inc. | Load wheel designs for pallet entry |
| US11745778B2 (en) * | 2019-10-18 | 2023-09-05 | Hyster-Yale Group, Inc. | Load wheel designs for pallet entry |
| CN111056495A (en) * | 2019-12-18 | 2020-04-24 | 海米之星(苏州)电动科技股份有限公司 | Large-tonnage carrying vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |