CN106115559A - A kind of balance weight type forklift lifting door frame and applying it - Google Patents
A kind of balance weight type forklift lifting door frame and applying it Download PDFInfo
- Publication number
- CN106115559A CN106115559A CN201610681505.8A CN201610681505A CN106115559A CN 106115559 A CN106115559 A CN 106115559A CN 201610681505 A CN201610681505 A CN 201610681505A CN 106115559 A CN106115559 A CN 106115559A
- Authority
- CN
- China
- Prior art keywords
- car body
- balance weight
- door frame
- weight type
- type forklift
- 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
- B66F9/08—Masts; Guides; Chains
- B66F9/082—Masts; Guides; Chains inclinable
-
- 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
- B66F9/07513—Details concerning the chassis
- B66F9/07531—Battery compartments
- B66F9/07536—Battery stoppers, i.e. means to hold battery in position
-
- 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
- B66F9/07545—Overhead guards
-
- 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
- B66F9/07554—Counterweights
-
- 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)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of balance weight type forklift lifting door frame and applying it, this lifting door frame and apply its balance weight type forklift, have fork truck maneuverability concurrently, the suitability is strong, broad view, operate comfortable, and forklift working space is little, low cost, the feature such as simple to operate, this lifting door frame can tackle the scene of more altitudinal gradient flexibly, this balance weight type forklift is by arrangement space dexterously, but make the little common function possessing conventional fork truck and forklift of car body area occupied, can be more effective, it is widely used in various warehouse, goods yard, harbour, the logistics carrying in the places such as factory and stacking operation, there is provided one more comfortable to logistics carrying industry, efficient selection.
Description
Technical field
The present invention relates to a kind of balance weight type forklift lifting door frame and applying it.
Background technology
The most conventional handling and loading equipment is mainly counterbalanced lift truck and insert leg type forklift, and counterbalanced lift truck has
Have broad view, operate comfortable, do not limited by goods or pallet shape, the use occasion advantage such as extensively, but exist manufacture multiple
Miscellaneous, cost is high, operator's technology is required the problems such as high.And insert leg type forklift is because there being the existence of straddle, the most right
Pallet (or goods shape) is restricted, and insert leg type forklift structure is difficulty with the inclination of door frame or pallet fork, working performance simultaneously
Relatively low, but insert leg type forklift working space requires little, low cost, requires relatively low to the technical merit of operator.
Summary of the invention
It is an object of the invention to overcome deficiency of the prior art to provide a kind of balance lifting door frame and applying it
Weight formula forklift.
For achieving the above object, on the one hand, a kind of lifting door frame that the present invention provides, including outer mast, inner upright mounting, goods
Fork, balladeur train, hoist cylinder and piston rod, pallet fork is installed on balladeur train, and outer mast is provided with guide groove, and balladeur train is provided with roller, inner upright mounting
Being provided with guide groove and roller, inner upright mounting embeds guide groove by roller and realizes constituting between outer mast sliding up and down annexation, sliding
Frame embeds guide groove by roller and realizes constituting between inner upright mounting sliding up and down annexation, and the cylinder barrel end of hoist cylinder is installed on
Outer mast, piston rod is connected with inner upright mounting, and hoist cylinder is for driving inner upright mounting to glide along the guide groove of outer mast when lifting
Dynamic.
Preferably, the upper end of inner upright mounting is additionally provided with pulley and chain, and chain passes pulley, and chain upper end is with outer mast even
Connecing, chain lower end is connected with balladeur train.
For achieving the above object, on the other hand, a kind of balance weight type forklift that the present invention provides, apply aforementioned lifting
Door frame, including car body, car body includes driving cabin, hydraulic system, control system and drive system, and driving cabin is located in the middle part of car body,
The middle bottom side of driving cabin is provided with base plate, and hydraulic system is installed on below base plate, and an avris of car body is provided with side cover, controls
System is installed on below side cover, and drive system is installed on the tail end of car body, also includes crossbeam, and car body is solid with the side of crossbeam
Fixed connection, the opposite side of crossbeam is fixing with outer mast to be connected.
Preferably, the top of car body is additionally provided with the overhead guard of fixing connection.
Preferably, the front bottom side of car body is provided with front-wheel, and the back lower side of car body is provided with stabilizer, before front-wheel is used for supporting car body
Side and the weight of lifting door frame, stabilizer is used for preventing balance weight type forklift from laterally rollover occurring.
Preferably, car body also includes accumulator, and accumulator is located at car body one avris.
Preferably, the front side of car body is provided with front covering, and front covering is for being coated with the internal wiring of car body.
A kind of balance weight type forklift lifting door frame and applying it provided according to the present invention, has the motor-driven spirit of fork truck concurrently
Live, the suitability is strong, broad view, operation are comfortable, and forklift working space is little, low cost, the feature such as simple to operate, this
Lifting door frame can tackle the scene of more altitudinal gradient flexibly, and this balance weight type forklift, by arrangement space dexterously, makes
But the little common function possessing conventional fork truck and forklift of car body area occupied, can more effectively, be widely used in various
The logistics carrying in the places such as warehouse, goods yard, harbour, factory and stacking operation, provide one more comfortable, high to logistics carrying industry
The selection of effect.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram lifting door frame of one embodiment of the invention；
Fig. 2 is the major components layout of a kind of balance weight type forklift of one embodiment of the invention；
Fig. 3 is the front left side view of a kind of balance weight type forklift of one embodiment of the invention；
Fig. 4 is the left rear side view of a kind of balance weight type forklift of one embodiment of the invention；
Fig. 5 is the left rear side view during tail-gate open mode of a kind of balance weight type forklift of one embodiment of the invention；
Fig. 6 is that the tail-gate of a kind of balance weight type forklift of one embodiment of the invention is opened and the state of accumulator pull-out
Left rear side view.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time
Pin ", the orientation of the instruction such as " counterclockwise " or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of
Describe the present invention and simplification description rather than instruction or the device of hint indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or more,
Unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；It can be machine
Tool connects, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two units
Connection within part.For the ordinary skill in the art, can understand that above-mentioned term is at this as the case may be
Concrete meaning in bright.
One embodiment of the invention provides a kind of lifting door frame 2, as it is shown in figure 1, include outer mast 38, inner upright mounting 39, goods
Fork 1, balladeur train 31, hoist cylinder 14 and piston rod, pallet fork 1 is installed on balladeur train 31, and outer mast is provided with guide groove, and balladeur train 31 is provided with rolling
Wheel 37, inner upright mounting 39 is provided with guide groove and roller 37, and inner upright mounting 39 embeds guide groove by roller 37 and realizes structure between outer mast 38
Becoming and slide up and down annexation, balladeur train 31 embeds guide groove by roller 37 and realizes being connected with constituting to slide up and down between inner upright mounting 39
Relation, the cylinder barrel end of hoist cylinder 14 is installed on outer mast 38, and piston rod is connected with inner upright mounting 39, and hoist cylinder 14 is for rising
Inner upright mounting 39 is driven to slide up and down along the guide groove of outer mast 38 during fall.The upper end of inner upright mounting 39 is additionally provided with pulley and chain, chain
Through pulley, chain upper end is connected with outer mast, and chain lower end is connected with balladeur train.
Specifically, lifting door frame 2 is the main support mechanism for realizing goods lifting, tilt.
Lifting door frame 2 comprises two pallet forks 1, and pallet fork 1 is the instrument directly contacted with goods when transporting goods, pallet fork 1
It is arranged on balladeur train 31, can horizontally slip along balladeur train 31.
Balladeur train 31 both sides are provided with roller 37, and roller 37 is embedded in inside the guide groove of inner upright mounting 39, and balladeur train 31 can be by rolling
Wheel 37 slides up and down in the guide groove of inner upright mounting 39.Inner upright mounting 39 both sides are also provided with roller 37, the roller 37 of inner upright mounting both sides
Being embedded in the guide groove of outer mast 38, inner upright mounting 39 is slided up and down in the guide groove of outer mast 38 by roller 37.Outer mast 38
On have the crossbeam 41 rigidly fixing link therewith, crossbeam 41 rigidly fixes with car body 8 and is connected, and makes car body 8 become with outer mast 38
One rigidly fixes entirety.Inner upright mounting 39 upper end is provided with two pulleys 40, and chain 29 is through pulley, chain 29 upper end and external door
Frame 38 connects, and chain 29 lower end is connected with balladeur train 31.When inner upright mounting 39 slides up and down along outer mast 38 guide groove, balladeur train 31 leads to
Cross pulley 40 to act on, under the drive of chain 29, slide up and down with the speed of 2 times of inner upright mountings 39.The cylinder barrel of hoist cylinder 14
End be arranged on outer mast 38, tailpiece of the piston rod is connected with inner upright mounting 39, when hoist cylinder 14 lifts, drive inner upright mounting 39 along
Outer mast 38 guide groove moves up and down.
One embodiment of the invention provides a kind of balance weight type forklift applying aforementioned lifting door frame, in conjunction with Fig. 1, figure
2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 2 are operator's position and attitude schematic diagram, and driving cabin 36 is positioned in the middle part of car body 8, and driver uses
Sitting posture operates, and buttocks is sitting on medicated cushion 11, and waist leans against on back cushion 10, and bi-pedal is on pedal 4, and both hands hold operation
Handle 4.Driver can be by operating speed and direction, the Yi Jisheng that the balance weight type forklift of the present embodiment is travelled by handle 4
The lifting of fall door frame 2, inclination are controlled.
Fig. 3 is main element layout, and hydraulic system 42 is positioned at below car body 8, and drive system 43 is positioned at car body 8 rear,
Accumulator 25 is positioned on the right side of car body 8, and control system 44 is positioned in the middle part of car body 8.
Specifically, car body 8 is car load main body supporting structure part.
Front-wheel 5 is arranged on the front bottom side of car body 8, can be freely rotatable, in order to support car body 8 and the goods of lifting door frame 2 loading
The weight of thing.
Base plate 7 is arranged on the position, middle bottom side of car body 8 driving cabin, is the installing space of hydraulic system 42 below base plate 7.
Hydraulic system 42 comprises fuel tank 34, in order to contain hydraulic oil；Valve 33, in order to control the lifting side of hoist cylinder 14
To；Lifting motor 35 is the power source of hydraulic system 42, in order to drive hydraulic pump to rotate, provides hydraulic oil for hydraulic system 42.
Base plate 7 left-front corner position is hydraulic oil container oil filler 6, in order to servicing fluids force feed.
Footboard 4 is arranged on middle and lower part on front side of car body 8, above base plate 7, as driver's foot support.Front covering 3 is used
With internal wiring and the mechanism of cladding car body 8, upper installation manufacturer make 30 on the left of it, right side is provided with voltameter 27 and startup is opened
Closing 28, voltameter 27 is in order to show the remaining electricity of accumulator 24, and activate switch controls car load on/off.
The tail end of car body 8 is tail-gate 9, is connected with car body 8 by hinge 26, and in the present embodiment, tail-gate 9 can be to the right
Open, in order to the maintenance of balance weight type forklift.Door lock 16 is arranged on the caudal of car body 8, after tail-gate 9 is shut, and Ke Yitong
Cross door lock 16 to be fixed by tail-gate 9.Back cushion 10 is soft material, is arranged on the top of tail-gate 9, provides lumbar support for driver.
Medicated cushion 11 is soft material, installs onboard, provides buttocks to support for driver.
Side cover 12 in the present embodiment is arranged on the right side of car body 8, side cover 12 is provided with emergency power off and opens
Closing 13, urgent power-off switch 13 cuts off car load power supply in case of emergency, makes vehicle stopping action.Side cover 12 times
Side is the installing zone 36 of control system 44, in order to install whole-control system 44.Operation handle 14 is arranged on the front of car body 8,
Full-vehicle control switch it is integrated with on operation handle 14.Overhead guard 15 is steel construction protection frame, is arranged on outer mast 38 top, uses spiral shell
Bolt is rigidly connected, and in order to protect driver, prevents the thing that falls from high altitude.
Drive system 43 is made up of steer motor 19, change speed gear box 20, driving wheel 21, driving motor 22.Hull back is installed
There is counterweight block 18, be used for balancing goods weight, prevent balance weight type forklift from occurring when fork removes goods axially to tumble.Car
Body bottom-rear both sides are provided with stabilizer 17, in order to prevent fork truck generation sideways overturning.
There is the installation cavity volume of accumulator 25 on the right side of car body 8, the roller 23 of accumulator is installed bottom cavity volume.Accumulator 24 is whole
Car energy source device, the action for car load provides energy, and accumulator 24 is arranged in accumulator cavity volume, accumulator peace bottom cavity volume
Under the support of dress roller 23, can slide along vehicle body fore-and-aft direction.Accumulator snap close 25 is arranged on tail on the right side of car body 8 by hinge
Portion, after accumulator 24 is pushed completely into installation cavity volume, can fix accumulator 24 by accumulator snap close 25, prevent it from skidding off.
This lifting door frame and apply its balance weight type forklift, has that fork truck maneuverability, the suitability be strong, the visual field is opened concurrently
Wealthy, operate comfortable, and forklift working space is little, low cost, the feature such as simple to operate, and this lifting door frame can be tackled flexibly
The scene of more altitudinal gradients, this balance weight type forklift is by arrangement space dexterously so that car body area occupied is little but
Possess again the common function of conventional fork truck and forklift, can more effectively, be widely used in various warehouse, goods yard, harbour, factory
Deng logistics carrying and the stacking operation in place, provide that one is more comfortable to logistics carrying industry, select efficiently.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.Although above it has been shown and described that the reality of the present invention
Execute example, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as limitation of the present invention, this area common
Above-described embodiment can be entered in the case of without departing from the principle of the present invention and objective by technical staff within the scope of the invention
Row changes, revises, replaces and modification.
Claims (7)
1. a lifting door frame, it is characterised in that include outer mast, inner upright mounting, pallet fork, balladeur train, hoist cylinder and piston rod, institute
Stating pallet fork to be installed on described balladeur train, described outer mast is provided with the first guide groove, and described balladeur train is provided with roller, and described inner upright mounting is provided with
Guide groove and roller, described inner upright mounting embeds described guide groove by described roller and realizes constituting between described outer mast sliding up and down
Annexation, described balladeur train embeds described guide groove by described roller and realizes being connected with constituting to slide up and down between described inner upright mounting
Relation, the cylinder barrel end of described hoist cylinder is installed on described outer mast, and described piston rod is connected with described inner upright mounting, described lifting
Oil cylinder is for driving described inner upright mounting to slide up and down along the described guide groove of described outer mast when lifting.
A kind of lifting door frame the most according to claim 1, it is characterised in that the upper end of described inner upright mounting be additionally provided with pulley and
Chain, described chain passes described pulley, and described chain upper end is connected with described outer mast, described chain lower end and described balladeur train
Connect..
3. the balance weight type forklift of the lifting door frame that a kind is applied described in any one of claim 1～2, it is characterised in that bag
Including car body, described car body includes that driving cabin, hydraulic system, control system and drive system, described driving cabin are located at described car body
Middle part, the middle bottom side of described driving cabin is provided with base plate, and described hydraulic system is installed on below described base plate, the one of described car body
Avris is provided with side cover, and described control system is installed on below described side cover, and described drive system is installed on described car
The tail end of body, also includes crossbeam, and described car body is fixing with the side of described crossbeam to be connected, the opposite side of described crossbeam and described outside
Door frame is fixing to be connected.
A kind of balance weight type forklift the most according to claim 3, it is characterised in that the top of described car body is additionally provided with solid
The fixed overhead guard connected.
A kind of balance weight type forklift the most according to claim 3, it is characterised in that before the front bottom side of described car body is provided with
Wheel, the back lower side of described car body is provided with stabilizer, and described front-wheel is for supporting on front side of described car body and the weight of described lifting door frame
Amount, described stabilizer is used for preventing described balance weight type forklift from laterally rollover occurring.
A kind of balance weight type forklift the most according to claim 3, it is characterised in that described car body also includes accumulator,
Described accumulator is located at described car body one avris.
A kind of balance weight type forklift the most according to claim 3, it is characterised in that the front side of described car body is covered before being provided with
Cover piece, described front covering is for being coated with the internal wiring of described car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610681505.8A CN106115559A (en) | 2016-08-18 | 2016-08-18 | A kind of balance weight type forklift lifting door frame and applying it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610681505.8A CN106115559A (en) | 2016-08-18 | 2016-08-18 | A kind of balance weight type forklift lifting door frame and applying it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106115559A true CN106115559A (en) | 2016-11-16 |
Family
ID=57279228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610681505.8A Pending CN106115559A (en) | 2016-08-18 | 2016-08-18 | A kind of balance weight type forklift lifting door frame and applying it |
Country Status (1)
| Country | Link |
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| CN (1) | CN106115559A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201762060U (en) * | 2010-04-02 | 2011-03-16 | 杭州浙力叉车集团有限公司 | Three-pivot electric forklift |
| CN201890748U (en) * | 2010-04-02 | 2011-07-06 | 杭州浙力叉车集团有限公司 | Forklift with CAN (Controller Area Network) bus |
| CN202508836U (en) * | 2012-01-16 | 2012-10-31 | 安徽威玛重型机械制造有限公司 | Two-section full-free portal frame |
| CN102815647A (en) * | 2012-09-10 | 2012-12-12 | 朱红蔚 | Lifting device for lorry-mounted loading and unloading operation equipment |
| CN204508717U (en) * | 2015-01-30 | 2015-07-29 | 浙江中力机械有限公司 | Little tonnage single cylinder fork truck |
| CN104925698A (en) * | 2015-06-30 | 2015-09-23 | 浙江上加机械有限公司 | Stacker |
| CN206232376U (en) * | 2016-08-18 | 2017-06-09 | 杭州昱透实业有限公司 | It is a kind of to lift door frame and apply its balance weight type forklift |
-
2016
- 2016-08-18 CN CN201610681505.8A patent/CN106115559A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201762060U (en) * | 2010-04-02 | 2011-03-16 | 杭州浙力叉车集团有限公司 | Three-pivot electric forklift |
| CN201890748U (en) * | 2010-04-02 | 2011-07-06 | 杭州浙力叉车集团有限公司 | Forklift with CAN (Controller Area Network) bus |
| CN202508836U (en) * | 2012-01-16 | 2012-10-31 | 安徽威玛重型机械制造有限公司 | Two-section full-free portal frame |
| CN102815647A (en) * | 2012-09-10 | 2012-12-12 | 朱红蔚 | Lifting device for lorry-mounted loading and unloading operation equipment |
| CN204508717U (en) * | 2015-01-30 | 2015-07-29 | 浙江中力机械有限公司 | Little tonnage single cylinder fork truck |
| CN104925698A (en) * | 2015-06-30 | 2015-09-23 | 浙江上加机械有限公司 | Stacker |
| CN206232376U (en) * | 2016-08-18 | 2017-06-09 | 杭州昱透实业有限公司 | It is a kind of to lift door frame and apply its balance weight type forklift |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |