CN109205513A - A kind of lifting floor truck - Google Patents
A kind of lifting floor truck Download PDFInfo
- Publication number
- CN109205513A CN109205513A CN201811229476.7A CN201811229476A CN109205513A CN 109205513 A CN109205513 A CN 109205513A CN 201811229476 A CN201811229476 A CN 201811229476A CN 109205513 A CN109205513 A CN 109205513A
- Authority
- CN
- China
- Prior art keywords
- lifting
- wheel
- unit
- driving
- vehicle frame
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims abstract description 10
- 230000003447 ipsilateral effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 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
- B66F9/065—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 non-masted
-
- 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
- B66F9/07572—Propulsion arrangements
- B66F9/07577—Propulsion arrangements not supported by wheels, e.g. tracks or air cushions
Abstract
The present invention provides a kind of lifting floor truck, solve when carrying large and medium-sized or heavy goods in the prior art, it is more demanding to handling device, operate the problems such as more demanding and landed cost is higher, security performance is lower.The lifting floor truck includes vehicle frame, track, elevating mechanism and driving walking mechanism；Elevating mechanism includes lifting drive unit, lifting pilot unit and pallet；Lifting drive unit and lifting pilot unit are arranged in vehicle frame, and are connect with the pallet being located above vehicle frame；Driving walking mechanism includes driving unit, gear unit and traveling wheel；Gear unit includes driving wheel and driven wheel；Traveling wheel setting is adapted on frame panel, and with track；Driving unit is mounted on bottom of frame, and output is connect with driving wheel, and driving wheel drives driven wheel rotation；The coaxial arrangement of the traveling wheel of driven wheel and vehicle frame.The configuration of the present invention is simple, easy to operate, landed cost is low, and operating efficiency is higher.
Description
Technical field
The invention belongs to warehouse carrying equipment technical fields, and in particular to a kind of lifting floor truck.
Background technique
With the rapid development of industrial technology, mechanical automation has entered the every field of industry, and warehouse logistics are removed
Transporting work is one of major tasks of freight operation.In actual job, for large and medium-sized cargo or positioned at the goods of shelf eminence
Object, the difficulty that manual work is completed is larger, and handling efficiency is lower, and landed cost is larger, the personal safety of carrying personnel also without
Method is guaranteed；And existing floor truck bearing capacity is limited, realizes automatic transportation mainly for small-sized or light type goods, for
The large and medium-sized or heavy goods such as steel, steel band coiled material can only carry out handling work using driving and gantry crane；But driving and gantry
It hangs higher to requirements of installation space, and professional is needed to operate, installation and landed cost are higher, while there is also goods
A possibility that object falls in the handling process, security performance are lower.
Summary of the invention
When it is an object of the invention to solve to carry large and medium-sized or heavy goods in the prior art, to handling device require compared with
Height operates the problems such as more demanding and landed cost is higher, security performance is lower, provides a kind of lifting floor truck.
To achieve the above object, technical solution provided by the present invention is:
A kind of lifting floor truck, is characterized in that, including vehicle frame, track, elevating mechanism and driving vehicle with walking machine
Structure；
The elevating mechanism includes lifting drive unit, lifting pilot unit and pallet；Lifting drive unit and lifting are led
It is arranged in vehicle frame to unit, and is connect with the pallet being located above vehicle frame；
The driving walking mechanism includes driving unit, gear unit and traveling wheel；The gear unit includes actively
Wheel and driven wheel；The both ends of frame panel are arranged in the traveling wheel, and are adapted with the track；The driving unit installation
In bottom of frame, output is connect with driving wheel, and the driving wheel drives driven wheel rotation；The driven wheel and frame panel one
The traveling wheel at end is coaxially disposed.
Further, following three kinds of modes can be used between driving wheel and driven wheel to be driven:
When driving wheel and driven wheel are gear, driving wheel is engaged with driven wheel；
When driving wheel and driven wheel are sprocket wheel, driving wheel is connect by chain with driven wheel；
When driving wheel and driven wheel are belt wheel, driving wheel is connect by conveyer belt with driven wheel.
Further, the lifting pilot unit is four, four edges being separately positioned in vehicle frame.
Further, following cloth can be carried out to the lifting drive unit of floor truck according to the heavyweight of cargo to be handled
Set: when lifting drive unit is one, lifting drive unit is arranged at the center of vehicle frame；
When lifting drive unit is two, lifting drive unit is oppositely arranged on the two sides of vehicle frame, and is each located on same
The middle part of the two pilot unit lines in side；
When lifting drive unit is four, lifting drive unit is located in two neighboring pilot unit line
Portion；
Certainly, the quantity of lifting drive unit is more, and lifting effect is better, but the manufacturing cost of floor truck is also got over simultaneously
It is high.
Further, different according to the shape of cargo to be handled, the pallet can be used plate pallet or V-type pallet or its
The pallet of his form；For example, cargo rolls in handling process in order to prevent when transporting cylindric goods (such as steel band coiled material),
V-type pallet is generallyd use, to improve security performance.
Further, the lifting drive unit is hydraulic cylinder or cylinder, and hydraulic cylinder and cylinder are existing mature technology,
Bearing capacity is big, lifting is stablized, safety coefficient is high.
Further, the lifting pilot unit includes mutually matched guide sleeve and guide post, the top of the guide post and support
Disk connection.
Further, the driving unit is driving motor.
The invention has the advantages that
The configuration of the present invention is simple, it is easy to operate, installation and landed cost is lower, it can be achieved that ground handling, prevents cargo from existing
Carrying is fallen on the way, improves the safety of transport operation, while included elevating function, and suitable application area is extensive, can be used for automatic
Metaplasia producing line, automatic welding production line or to steel plate, plank, fashioned iron and large and medium-sized or heavy goods realize transport.This
Lifting drive unit uses hydraulic cylinder or cylinder in invention, bearing capacity is big and technology maturation, it can be achieved that in transport nobody
Operation reduces landed cost, improves operating efficiency.Pilot unit is gone up and down in the present invention and uses four, ensure that the stabilization of lifting
Property, safety coefficient is improved, large and medium-sized or heavy goods carrying requirements are met.The adjustable height of floor truck of the present invention can root
The factually stroke of border Operating condition adjustment or selection lifting drive unit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of present invention lifting floor truck；
Fig. 2 is the left view of Fig. 1；
Fig. 3, Fig. 4, Fig. 5 are the various forms of arrangement schematic diagrams of lifting drive unit in present invention lifting floor truck；
Fig. 6 is one of schematic shapes of pallet in the present invention；
Drawing reference numeral is as follows:
1- track；
2- drives walking mechanism；21- driving wheel；22- driven wheel；23- driving unit；24- main shaft；25- traveling wheel；26-
Chain；
3- vehicle frame；
4- lifting drive unit；
5- goes up and down pilot unit；
6- pallet；
7- cargo to be handled.
Specific embodiment
The contents of the present invention are described in further detail below in conjunction with the drawings and specific embodiments:
Only for convenience, in the following description, specific direction term has been used, has been with corresponding attached drawing
For reference, it can not be considered limitation of the present invention, when the definition direction of drawing changes, what these words indicated
Direction should be construed as corresponding different directions.
As shown in Figure 1, Figure 2 and described in Fig. 4, a kind of lifting floor truck, including vehicle frame 3, track 1, elevating mechanism and driving
Walking mechanism 2；
Elevating mechanism includes two lifting drive units, 4, four lifting pilot units 5 and a pallet 6；Lifting drive list
Member 4 and lifting pilot unit 5 are arranged in vehicle frame 3, and are connect with the pallet 6 for being located at 3 top of vehicle frame；Wherein, four liftings
Pilot unit 5 is separately positioned on four edges in vehicle frame 3, and two lifting drive units 4 are oppositely arranged on the two of vehicle frame 3
Side, and it is each located on the middle part of two pilot unit lines.Above-mentioned lifting drive unit 4 uses hydraulic cylinder or cylinder；It rises
It drops pilot unit 5 and uses mutual cooperation guide pillars and bushes, one end of guide post connect with pallet 6, provides and leads for the lifting of pallet 6
To；And the shape of pallet 6 can be selected according to the shape transported goods, if cargo to be handled 7 be cylindrical body, can be used as
V-type pallet (equipped with for preventing the V-groove of cargo) shown in fig. 6, prevents from rolling.
Driving walking mechanism 2 includes driving unit 23, gear unit and traveling wheel 25；Gear unit includes driving wheel 21
With driven wheel 22；The both ends of 3 bottom plate of vehicle frame are arranged in by main shaft 24 in traveling wheel 25, and match with track 1；Driving unit 23
For driving motor, it is mounted on 3 bottom of vehicle frame, output is connect with driving wheel 21, driving wheel 21 and driven wheel 22 in the present embodiment
It is sprocket wheel, therefore driving wheel 21 is connect with driven wheel 22 by chain 26 and is driven；Driven wheel 22 and 3 bottom plate one end of vehicle frame
Traveling wheel 25 be coaxially disposed.
Certainly, elevating mechanism can also use other arrangements, as shown in figs. 3 and 5, when lifting drive unit 4 is one
When a, lifting drive unit 4 is arranged at the center of vehicle frame 3；When lifting drive unit 4 is four, lifting drive unit 4 divides
Not Wei Yu two neighboring pilot unit line middle part.Drive the gear unit in walking mechanism 2 that can also use other modes,
For example when driving wheel 21 is gear with driven wheel 22, driving wheel 21 is engaged with driven wheel 22；When driving wheel 21 and driven wheel
22 when being belt wheel, and driving wheel 21 is connect by conveyer belt with driven wheel 22.
In use, the lifting floor truck is used cooperatively with external conveying equipment, cargo is transmitted by external delivery mechanisms
On to lifting floor truck pallet of the invention；Driving unit drives driving wheel rotation, and driving wheel drives driven wheel rotation, thus
Traveling wheel rotation is driven, so that lifting floor truck runs to destination along track routes, driving unit stops；At this point, lifting
Power unit brings into operation, and floor truck adjusts pallet under the collective effect of lifting drive unit and lifting pilot unit
To appropriate height, hydraulic cylinder or cylinder stopping movement, subsequent external delivery mechanisms put cargo to designated position, realize to carry and move
Make.
Equally, according to actual condition, the also adjustable tray height in picking, to adapt to pallet height.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art can readily occur in various equivalent modifications or replace in technical scope disclosed by the invention
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of lifting floor truck, it is characterised in that: including vehicle frame (3), track (1), elevating mechanism and driving vehicle with walking machine
Structure (2)；
The elevating mechanism includes lifting drive unit (4), lifting pilot unit (5) and pallet (6)；Lifting drive unit (4)
It is arranged in vehicle frame (3) with lifting pilot unit (5), and is connect with the pallet (6) being located above vehicle frame (3)；
The driving walking mechanism (2) includes driving unit (23), gear unit and traveling wheel (25)；The gear unit packet
Include driving wheel (21) and driven wheel (22)；The traveling wheel (25) is arranged at the both ends of vehicle frame (3) bottom plate, and with the track
(1) it is adapted；The driving unit (23) is mounted on vehicle frame (3) bottom, and output is connect with driving wheel (21)；The driven wheel
(22) it is coaxially disposed with the traveling wheel (25) of vehicle frame (3).
2. lifting floor truck according to claim 1, it is characterised in that:
When driving wheel (21) and driven wheel (22) are gear, driving wheel (21) is engaged with driven wheel (22)；
When driving wheel (21) and driven wheel (22) are sprocket wheel, driving wheel (21) is connected by chain (26) and driven wheel (22)
It connects；
When driving wheel (21) and driven wheel (22) are belt wheel, driving wheel (21) is connect by conveyer belt with driven wheel (22).
3. lifting floor truck according to claim 1 or 2, it is characterised in that: the lifting pilot unit (5) is four
Four edges that are a, being separately positioned in vehicle frame (3).
4. lifting floor truck according to claim 3, it is characterised in that:
When lifting drive unit (4) are one, lifting drive unit is arranged at the center of vehicle frame (3)；
When lifting drive unit (4) are two, lifting drive unit is oppositely arranged on the two sides of vehicle frame (3), and is each located on
The middle part of ipsilateral two liftings pilot unit line；
When lifting drive unit (4) are four, lifting drive unit is located at two neighboring lifting pilot unit line
Middle part.
5. lifting floor truck according to claim 4, it is characterised in that: the pallet (6) is plate pallet or V-type support
Disk.
6. lifting floor truck according to claim 5, it is characterised in that: the lifting drive unit (4) is hydraulic cylinder
Or cylinder.
7. lifting floor truck according to claim 6, it is characterised in that: the lifting pilot unit (5) includes mutual
The guide sleeve and guide post of cooperation.
8. lifting floor truck according to claim 7, it is characterised in that: the driving unit (23) is driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811229476.7A CN109205513A (en) | 2018-10-22 | 2018-10-22 | A kind of lifting floor truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811229476.7A CN109205513A (en) | 2018-10-22 | 2018-10-22 | A kind of lifting floor truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109205513A true CN109205513A (en) | 2019-01-15 |
Family
ID=64979795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811229476.7A Pending CN109205513A (en) | 2018-10-22 | 2018-10-22 | A kind of lifting floor truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109205513A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2856006Y (en) * | 2005-12-15 | 2007-01-10 | 天津市亨特尔机电发展有限公司 | Electric lifting bogie |
| CN104444444A (en) * | 2013-09-15 | 2015-03-25 | 西安扩力机电科技有限公司 | Drying tray truck |
| CN205771311U (en) * | 2016-05-20 | 2016-12-07 | 湖南博得物流装备有限公司 | A kind of track shuttle of band hydraulic lifting function |
| CN208964467U (en) * | 2018-10-22 | 2019-06-11 | 陕西隆翔停车设备集团有限公司 | A kind of lifting floor truck |
-
2018
- 2018-10-22 CN CN201811229476.7A patent/CN109205513A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2856006Y (en) * | 2005-12-15 | 2007-01-10 | 天津市亨特尔机电发展有限公司 | Electric lifting bogie |
| CN104444444A (en) * | 2013-09-15 | 2015-03-25 | 西安扩力机电科技有限公司 | Drying tray truck |
| CN205771311U (en) * | 2016-05-20 | 2016-12-07 | 湖南博得物流装备有限公司 | A kind of track shuttle of band hydraulic lifting function |
| CN208964467U (en) * | 2018-10-22 | 2019-06-11 | 陕西隆翔停车设备集团有限公司 | A kind of lifting floor truck |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |