CN105923578B - The easing gear being used in forklift - Google Patents
The easing gear being used in forklift Download PDFInfo
- Publication number
- CN105923578B CN105923578B CN201610296475.9A CN201610296475A CN105923578B CN 105923578 B CN105923578 B CN 105923578B CN 201610296475 A CN201610296475 A CN 201610296475A CN 105923578 B CN105923578 B CN 105923578B
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- China
- Prior art keywords
- holding
- affixed
- mounting plate
- hold
- fork parts
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 4
- 235000011613 Pinus brutia Nutrition 0.000 claims description 4
- 241000018646 Pinus brutia Species 0.000 claims description 4
- 230000037081 physical activity Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000013590 bulk material Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/125—Platforms; Forks; Other load supporting or gripping members rotatable about a longitudinal axis
-
- 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
- B66F9/18—Load gripping or retaining means
-
- 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
- B66F9/19—Additional means for facilitating unloading
-
- 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
- B66F9/205—Arrangements for transmitting pneumatic, hydraulic or electric power to movable parts or devices
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)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses the easing gears being used in forklift, including lifting seat, fork parts, holding driving mechanism, hold-fast body, centre mount, rotating drive mechanism, driving gear, pivoting support and front mounting plate.The holding driving mechanism is sequentially connected hold-fast body to drive hold-fast body holding activity between position and loose armful of position tightly with respect to fork parts, positioned at the hold-fast body and fork parts for holding position tightly with merging holding goods box；The pivoting support includes the inner ring and outer ring that can mutually rotate socket, and the outer ring and lifting seat are affixed, which sets internal gear, which engages internal gear, and front mounting plate rotation is socketed in outside centre mount and affixed inner ring, and the fork parts and front mounting plate are affixed.It has the following advantages: unloading fast and easy, anti-side rollover resistant capability is big, and power output ability is big.
Description
Technical field
The present invention relates to a kind of easing gears being used in forklift.
Background technique
For containerizing the discharging of the bulk material of fortune, most fast method is: the container of bulk material will be housed
It rises and is raised to certain altitude transverse rotation and, at 60 degree of angle, quickly draws off loose unpacked material from side door at ground.Traditional way is leaned on
Manpower, power of giving up again when giving up, and it is unfavorable for key health.In view of the above-mentioned deficiencies, it is thus proposed that in haulage vehicle, driving mechanism is set,
Railway carriage inclination is driven to realize discharging by driving mechanism, this method has the deficiency for easily overturning and easily breaking container.Also someone
It proposes to realize discharging using the method for large-scale fork truck rotation container, since forklift door frame is open type structure, anti-side is turned round
Ability difference easily causes rollover event.
Summary of the invention
The present invention provides the easing gears being used in forklift, and which overcome bulk material discharging institutes in background technique
Existing deficiency.
The used technical solution that the present invention solves its technical problem is:
The easing gear being used in forklift, comprising:
One lifting seat and a fork parts；
One, which is installed in the holding driving mechanism of fork parts and one, can be flexibly connected the hold-fast body of fork parts, the holding
Driving mechanism is sequentially connected hold-fast body to drive hold-fast body to send with respect to fork parts in a holding position and one and release holding
Pine embraces position activity, matches to merge positioned at the hold-fast body and fork parts for holding position tightly and holds goods box tightly；
One be installed in the centre mount of lifting seat, one be installed in the rotating drive mechanism of lifting seat, one transmission connection rotation drive
The driving gear of motivation structure, single-revolution bearing and a front mounting plate, the pivoting support include can mutually rotate socket inner ring and
Outer ring, the outer ring and lifting seat are affixed, which sets internal gear, which engages internal gear, the front mounting plate turning set
It connects outside centre mount and affixed inner ring, the fork parts and front mounting plate is affixed.
Among one embodiment: further including mounting plate after one, which is fixedly attached to outside centre mount and affixed lifting
Seat, the rear mounting plate and outer ring are affixed, which is installed on rear mounting plate.
Among one embodiment: the pivoting support is rolling bearing.
Among one embodiment: the hold-fast body includes a holding arm, which, which is able to rotate, is connected to fork parts, this armful
Tight driving mechanism transmission connection holding arm.
Among one embodiment: the holding driving mechanism includes a hydraulic mechanism, which is able to rotate connection including one
The piston rod for being connected to holding arm is able to rotate in the hydraulic cylinder of fork parts and one, which is slidably connected at hydraulic cylinder.
Among one embodiment: the hydraulic mechanism further includes having hydraulic circuit, which passes through centre mount and be connected to
Hydraulic cylinder.
Among one embodiment: the fork parts include fork-join part and it is perpendicular set and the coupling part of affixed fork-join part, should
The affixed front mounting plate in coupling part, the hold-fast body are movably connected in coupling part.
The technical program compared with the background art, it has the following advantages:
1, hold-fast body and fork parts cooperation can hold goods box tightly, and rotating drive mechanism drives the rotation of sliding tooth wheel, drives
Moving gear drives inner ring rotation, and inner ring drives front mounting plate rotation, and front mounting plate drives fork parts and goods box rotation to realize
Unloading, fast and easy of unloading.Pivoting support includes inner ring and outer ring, the affixed lifting seat in outer ring, the affixed inner ring of front mounting plate, pallet fork
The affixed front mounting plate in part, front mounting plate also rotational support are socketed in outside centre mount, and pivoting support can support total and hold
By the load from all directions, anti-side rollover resistant capability is big, and power output ability is big.
It 2, further include rear mounting plate, rear mounting plate is fixedly attached to that centre mount is outer and affixed lifting seat, rear mounting plate and outer
Enclose affixed, rotating drive mechanism is installed on rear mounting plate, and support strength is high.
3, holding arm, which is able to rotate, is connected to fork parts, and realization is facilitated to hold tightly, and it is high to hold intensity tightly.
4, hydraulic mechanism further includes having hydraulic circuit, and structure is simple.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the principle schematic diagram of easing gear.
Specific embodiment
Fig. 1 is please referred to, the easing gear being used in forklift, including a lifting seat 10, a fork parts 12, one are held tightly
Driving mechanism 14, a hold-fast body 16, a centre mount 18, a rotating drive mechanism 20, one driving gear 22, single-revolution bearing
24, mounting plate 28 after a front mounting plate 26 and one, is such as used to unload the bulk material in container 38, the bulk material such as:
Mine sand, scattered coal, grain, engineering soil head, bulk cement, all kinds of loose unpacked materials of shot or all kinds of cities and domestic refuse etc..
The lifting seat 10 can be gone up and down, can go up and down the lifting seat 10 by forklift.The centre mount 18 in revolving structure and
It is installed in lifting seat 10, which is fixedly attached to outside centre mount 18 and affixed lifting seat 10.The rotating drive mechanism
20 are fixed in the non-eccentricity position (non-to be located at centre mount) of rear mounting plate 28, are both installed in lifting seat 10 by rear mounting plate 28.
The driving gear 22 transmission connection rotating drive mechanism 20, sliding tooth wheel 22 can be driven to rotate by rotating drive mechanism 20.
Among the present embodiment, the transmission device of the rotating drive mechanism 20 for example band brake and hydraulic motor utilizes revolution oil pipe 46
Control its driving.
The pivoting support 24 includes inner ring 30 and the outer ring 32 that can mutually rotate socket, fixed internal gear in the inner ring 30
48,48 mesh driving gear 22 of internal gear of the inner ring 30, to drive inner ring 30 with respect to centre mount 18, outside by driving gear 22
The rotations such as circle 32.The pivoting support for example rolling bearing.The outlet portion of border part and rear mounting plate 28 after the outer ring 32
Divide and is fixed together.The front mounting plate 26, which is able to rotate, to be socketed in outside centre mount 18, and 26 outlet of front mounting plate and inner ring 30
Border part is fixed together before, front mounting plate 26 can be driven to rotate together by the rotation of inner ring 30.
The fork parts 12 include fork-join part 34 and it is perpendicular set and the coupling part 36 of affixed fork-join part 34, such as fork-join portion
Divide 34 classes horizontally disposed, the coupling part 36 and fork-join part 34 are vertical affixed.Peace before 36 upper rear portion of coupling part is affixed
Before loading board 26, fork parts 12 can be driven to rotate together by the rotation of mounting plate 26.
The holding driving mechanism 14 is installed in the coupling part 36 of fork parts 12, which can be flexibly connected goods
The coupling part 36 of fork point 12, the holding driving mechanism 14 are sequentially connected hold-fast body 16 to drive hold-fast body 16 with respect to goods
Fork point 12 send the pine for releasing holding to embrace position activity in a holding position and one, positioned at the hold-fast body 16 and pallet fork for holding position tightly
Goods box 38 is held tightly with merging in part 12.In specific structure: the hold-fast body 16 includes a holding arm, the holding arm middle and upper part energy
It is rotatably connected on the coupling part 36 of fork parts 12, which includes a hydraulic mechanism, which includes
One is able to rotate and is connected to the hydraulic cylinder 40, one of the coupling part 36 of fork parts 12 and is able to rotate the work for being connected to the top of holding arm
Stopper rod 42 and a hydraulic circuit 44, the piston rod 42 are slidably connected at hydraulic cylinder 40, which passes through centre mount 18 simultaneously
It is connected to hydraulic cylinder 40, to control 42 activity of piston rod by hydraulic circuit 44, drives holding arm holding tightly by piston activity
Position and pine embrace to be rotated between position, positioned at about the 34 clamping connection goods box 38 of holding arm and fork-join part for holding position tightly, is realized
It holds tightly.
The unloading principle of the easing gear of the embodiment of the present invention is described further below: first, starting forklift for pallet fork
Part 12 is pitched in the jack of container 38 of 20 feet of bulk materials, and then manipulation, which is located at, drives indoor multi-way valve handle one
Road makes hydraulic oil enter hydraulic cylinder 40 by hydraulic circuit 44 and presses to 20 feet of bulk materials to push holding arm to rotate about the axis
Container 38 held tightly by 34 clamping connection container 38 of holding arm and fork-join part.Preferably, the big chamber of hydraulic cylinder 40 into
Oil port is equipped with hydraulic locking valve, to realize that holding is not loose.Second, forklift, which passes through, goes up and down the lifting seat 10, after holding tightly
20 feet of bulk materials 38 raising of container in liftoff 3250mm or so；Then manipulation rotating drive mechanism 20 is driven with driving
Moving gear 22 rotates, and drives inner ring rotation by the driving rotation of gear 22, is rotated by inner ring and drive front mounting plate 26, pallet fork portion
Points 12 and container 38 rotate together, loose unpacked material when turning to predetermined angular (such as 60 degree) in pallet fork realizes unloading, unloads
Afterwards, it resets.
The easing gear of the present embodiment has been able to achieve the container unloading rotation of 20 feet of bulk materials, cooperates forklift energy
Progress short-haul trip, mobile operational process, operating efficiency high maneuverability are safe and reliable by force.
The above is only the preferred embodiment of the present invention, the range implemented of the present invention that therefore, it cannot be limited according to, i.e., according to
Equivalent changes and modifications made by the invention patent range and description, should still be within the scope of the present invention.
Claims (7)
1. being used in the easing gear in forklift, including a lifting seat and a fork parts, it is characterised in that: further include:
One is installed in the holding driving mechanism of fork parts and one can be flexibly connected the hold-fast body of fork parts, holding driving
Mechanism driving connects hold-fast body to drive hold-fast body to send the pine for releasing holding to embrace in a holding position and one with respect to fork parts
Position activity holds goods box tightly with merging positioned at the hold-fast body and fork parts for holding position tightly；
One be installed in the centre mount of lifting seat, one be installed in the rotating drive mechanism of lifting seat, one transmission connection rotate driving machine
Driving gear, the single-revolution of structure support and a front mounting plate, the pivoting support include the inner ring and outer ring that can mutually rotate socket,
The outer ring and lifting seat are affixed, which sets internal gear, which engages internal gear, and front mounting plate rotation is socketed in
Heart seat is outer and affixed inner ring, and the fork parts and front mounting plate are affixed.
2. the easing gear according to claim 1 being used in forklift, it is characterised in that: further include installing after one
Plate, which is fixedly attached to outside centre mount and affixed lifting seat, and the rear mounting plate and outer ring are affixed, the rotate driving machine
Structure is installed on rear mounting plate.
3. the easing gear according to claim 1 being used in forklift, it is characterised in that: the pivoting support is to roll
Bearing.
4. the easing gear according to claim 1 or 2 or 3 being used in forklift, it is characterised in that: the hold-fast body
Including a holding arm, which, which is able to rotate, is connected to fork parts, holding driving mechanism transmission connection holding arm.
5. the easing gear according to claim 4 being used in forklift, it is characterised in that: the holding driving mechanism packet
A hydraulic mechanism is included, which includes one being able to rotate the hydraulic cylinder for being connected to fork parts and one and being able to rotate and be connected to holding
The piston rod of arm, the piston rod are slidably connected at hydraulic cylinder.
6. the easing gear according to claim 5 being used in forklift, it is characterised in that: the hydraulic mechanism further includes
There is hydraulic circuit, which passes through centre mount and be connected to hydraulic cylinder.
7. the easing gear according to claim 5 being used in forklift, it is characterised in that: the fork parts include fork
It socket part point and perpendicular sets and the coupling part of affixed fork-join part, the affixed front mounting plate in the coupling part, the hold-fast body activity connect
It connects in coupling part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296475.9A CN105923578B (en) | 2016-05-06 | 2016-05-06 | The easing gear being used in forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296475.9A CN105923578B (en) | 2016-05-06 | 2016-05-06 | The easing gear being used in forklift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105923578A CN105923578A (en) | 2016-09-07 |
| CN105923578B true CN105923578B (en) | 2019-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610296475.9A Active CN105923578B (en) | 2016-05-06 | 2016-05-06 | The easing gear being used in forklift |
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| Country | Link |
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| CN (1) | CN105923578B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117023088B (en) * | 2023-10-10 | 2023-12-22 | 烟台亿众智能科技有限公司 | Automatic overturning and stacking device for concave parts |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036383A (en) * | 1976-03-19 | 1977-07-19 | Allen Curtiss B | Fork lift truck tote box dumper |
| CN2431268Y (en) * | 2000-07-12 | 2001-05-23 | 焦殿喜 | Device for preventing load on forklift from tipping |
| CN201901576U (en) * | 2010-11-16 | 2011-07-20 | 浙江昱辉阳光能源有限公司 | Mechanically single crystal bar loading and unloading truck |
| CN202594730U (en) * | 2012-04-24 | 2012-12-12 | 合肥汉德贝尔属具科技有限公司 | Rotary pusher for carrying goods of forklift |
| CN202912634U (en) * | 2012-11-26 | 2013-05-01 | 濮阳市中泰钻采技术开发有限公司 | Bearing device of loading machine |
| CN103274338A (en) * | 2013-05-09 | 2013-09-04 | 福建龙基机械设备制造有限公司 | Special tire clip |
| CN205555994U (en) * | 2016-05-06 | 2016-09-07 | 厦门厦金机械股份有限公司 | Discharge devices of application in fork installation |
-
2016
- 2016-05-06 CN CN201610296475.9A patent/CN105923578B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036383A (en) * | 1976-03-19 | 1977-07-19 | Allen Curtiss B | Fork lift truck tote box dumper |
| CN2431268Y (en) * | 2000-07-12 | 2001-05-23 | 焦殿喜 | Device for preventing load on forklift from tipping |
| CN201901576U (en) * | 2010-11-16 | 2011-07-20 | 浙江昱辉阳光能源有限公司 | Mechanically single crystal bar loading and unloading truck |
| CN202594730U (en) * | 2012-04-24 | 2012-12-12 | 合肥汉德贝尔属具科技有限公司 | Rotary pusher for carrying goods of forklift |
| CN202912634U (en) * | 2012-11-26 | 2013-05-01 | 濮阳市中泰钻采技术开发有限公司 | Bearing device of loading machine |
| CN103274338A (en) * | 2013-05-09 | 2013-09-04 | 福建龙基机械设备制造有限公司 | Special tire clip |
| CN205555994U (en) * | 2016-05-06 | 2016-09-07 | 厦门厦金机械股份有限公司 | Discharge devices of application in fork installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105923578A (en) | 2016-09-07 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Unloading device used in fork loader Effective date of registration: 20210127 Granted publication date: 20190503 Pledgee: Bank of China Limited Xiamen Tong'an sub branch Pledgor: XIAMEN XIAJIN MACHINERY Co.,Ltd. Registration number: Y2021980000765 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Unloading device used on fork loader Effective date of registration: 20220325 Granted publication date: 20190503 Pledgee: Bank of China Limited Xiamen Tong'an sub branch Pledgor: XIAMEN XIAJIN MACHINERY CO.,LTD. Registration number: Y2022980003146 |
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Granted publication date: 20190503 Pledgee: Bank of China Limited Xiamen Tong'an sub branch Pledgor: XIAMEN XIAJIN MACHINERY CO.,LTD. Registration number: Y2022980003146 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |