CN206901695U - A kind of small-sized hand propelled bilayer fork truck - Google Patents
A kind of small-sized hand propelled bilayer fork truck Download PDFInfo
- Publication number
- CN206901695U CN206901695U CN201720891881.XU CN201720891881U CN206901695U CN 206901695 U CN206901695 U CN 206901695U CN 201720891881 U CN201720891881 U CN 201720891881U CN 206901695 U CN206901695 U CN 206901695U
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- China
- Prior art keywords
- jaw
- fixed
- ball
- screw
- fork truck
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Abstract
It the utility model is related to field of mechanical technique,More specifically to a kind of small-sized hand propelled bilayer fork truck,Including device pedestal,Ball-screw,Lift jaw and fixed jaw,The lower end of device pedestal is connected with four back-up roller wheels,The front end of device pedestal is provided with fixed jaw,Ball-screw is installed between two fixed plates,The fixed lifting jaw in lower end of connecting rod,The lower end of leading screw connecting seat is provided with two scroll wheels,The utility model leading screw connecting seat lower end is provided with scroll wheel,When leading screw connecting seat moves,The movable of lifting jaw can be realized,Hydraulically extensible bar is controlled by hydraulic cylinder,Hydraulic cylinder is driven by the motor in connecting plate,Moving up and down for lifting jaw is controlled by hydraulically extensible bar,When needing to use double-deck jaw to carry out forking goods,Pass through the rotation of ball-screw,Lifting jaw is moved forward,The height of lifting fork plate is adjusted by hydraulically extensible bar,When only needing to fix jaw,Lifting jaw is moved rearwards.
Description
Technical field
A kind of fork truck is the utility model is related to, more particularly to a kind of small-sized hand propelled bilayer fork truck.
Background technology
In daily life, it is necessary to using fork truck by goods handling to goods carrier, or by the goods handling on goods carrier
Onto lorry, the workload of carrying is alleviated, accelerates transporting velocity, the fork truck being commonly used at present is exactly hand push type forklift, is accounted for
It is few, easy to use with space, but existing hand push type forklift only has one to lift jaw, the carrying for small freight is past
Toward that can waste fork truck space, this just needs a kind of fork truck of double-deck jaw to be carried, and is advantageous to improve handling efficiency, therefore,
A kind of it is proposed that small-sized hand propelled bilayer fork truck.
The content of the invention
Main purpose of the present utility model is to provide a kind of small-sized hand propelled bilayer fork truck, can be according to specific feelings
Condition selects the number of jaw, and lifting jaw can also carry out the regulation of height, and applicable situation is more, can effectively solve background technology
The problem of middle.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of small-sized hand propelled bilayer fork truck, including device pedestal, ball-screw, lifting jaw and fixed jaw, institute
The lower end for stating device pedestal is connected with four back-up roller wheels, and the front end of described device base is provided with fixed jaw, described device
The upper end of base is provided with two fixed plates, is provided with ball-screw between described two fixed plates, is installed on the ball-screw
There are leading screw connecting seat, the fixed connecting plate in upper end of the leading screw connecting seat, the upper end of the connecting plate is fixed with two fixations
Frame and a hydraulically extensible bar, the upper end of the hydraulically extensible bar are provided with fix bar, and the lower end of the fix bar is provided with connection
Bar, the fixed lifting jaw in lower end of the connecting rod, the lower end of the leading screw connecting seat are provided with two scroll wheels, two institutes
The lower end for stating scroll wheel is connected with device pedestal.
As the further optimization of the technical program, the rolling described in a kind of small-sized hand propelled bilayer fork truck of the utility model
The both ends of ballscrew are connected by bearing with fixed plate.
As the further optimization of the technical program, the dress described in a kind of small-sized hand propelled bilayer fork truck of the utility model
The side of bottom set seat is provided with fixed mount, and the fixed mount is connected to promote handle.
As the further optimization of the technical program, the rolling described in a kind of small-sized hand propelled bilayer fork truck of the utility model
Ballscrew is connected to the motor in device pedestal by transmission belt.
As the further optimization of the technical program, consolidating described in a kind of small-sized hand propelled bilayer fork truck of the utility model
Fixed pole is slidably connected with fixed mount.
Compared with prior art, the utility model has the advantages that：
The front end of the utility model device pedestal is provided with fixed jaw, and lower end is provided with four back-up roller wheels, fixation fork
The position of head will not change, and be advantageous to carry out forking goods from bottom side, be easy to the carrying to goods, device pedestal and back-up roller wheel
Be advantageous to the stability of whole fork truck, fixed mount is designed to curved shape, and the stress for promoting handle is sent into device pedestal, real
Now to the promotion of double-deck fork truck.
The upper end of the utility model device pedestal is provided with two fixed plates, and two fixed plates are connected to ball wire by bearing
The rotation of ball-screw is easy in the both ends of thick stick, the design of bearing, and ball-screw is threadedly coupled with leading screw connecting seat, can be by ball
The linear motion for being converted into leading screw connecting seat of leading screw.
The utility model device pedestal is connected with the scroll wheel of leading screw connecting seat lower end, and is provided with device pedestal electronic
Machine, motor are connected to ball-screw by transmission belt, when motor drives ball screw turns, can drive leading screw connecting seat
Linear motion, the scroll wheel of leading screw connecting seat lower end can support the weight of lifting prong device, not interfere with leading screw connection again
The movement of seat, when leading screw connecting seat moves, it is possible to realize the movable of lifting jaw.
Fixed two fixed mounts in upper end of the utility model connecting plate and a hydraulically extensible bar, hydraulically extensible bar is by liquid
Cylinder pressure is controlled, and hydraulic cylinder is driven by the motor in connecting plate, and control lifting jaw moves up and down, hydraulically extensible bar upper end
Fix bar and fixed mount are slidably connected, and advantageously ensure that the stability of lifting jaw.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of small-sized hand propelled bilayer fork truck of the utility model.
Fig. 2 is a kind of main structure diagram of small-sized hand propelled bilayer fork truck of the utility model.
In figure：Device pedestal 1, fixed mount 2, fixed plate 3, ball-screw 4, promotion handle 5, leading screw connecting seat 6, fixed mount
7th, fix bar 8, connecting rod 9, lifting jaw 10, scroll wheel 11, fixed jaw 12, back-up roller wheel 13, connecting plate 14, hydraulically extensible
Bar 15, transmission belt 16.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of small-sized hand propelled bilayer fork truck, including device pedestal 1, ball-screw 4, lifting jaw
10 are connected with four back-up roller wheels 13, the front end peace of described device base 1 with fixed jaw 12, the lower end of described device base 1
Equipped with fixed jaw 12, the upper end of described device base 1 is provided with two fixed plates 3, rolling is provided between described two fixed plates 3
Ballscrew 4, is provided with leading screw connecting seat 6 on the ball-screw 4, the fixed connecting plate 14 in upper end of the leading screw connecting seat 6,
The upper end of the connecting plate 14 is fixed with two fixed mounts 7 and a hydraulically extensible bar 15, the upper end of the hydraulically extensible bar 15
Fix bar 8 is installed, the lower end of the fix bar 8 is provided with connecting rod 9, and the lower end of the connecting rod 9 is fixed to lift jaw 10,
The lower end of the leading screw connecting seat 6 is provided with two scroll wheels 11, and lower end and the device pedestal 1 of two scroll wheels 11 connect
Connect.The both ends of ball-screw 4 are connected by bearing with fixed plate 3, are easy to the rotation of ball-screw 4, control lifting jaw 10
It is movable.The side of device pedestal 1 is provided with fixed mount 2, and the fixed mount 2 is connected to promote handle 5, is easy to fork truck
Movement, by promote handle 5 thrust pass on device pedestal 1.Ball-screw 4 is connected to device pedestal 1 by transmission belt 17
Interior motor, control the rotation of ball-screw 4.Fix bar 8 is slidably connected with fixed mount 7, is moved up and down in lifting jaw 10
When, ensure to lift the stability of jaw 10.
Operation principle：Fixed mount 2 is designed to curved shape, the stress for promoting handle 5 is sent on device pedestal 1, two
Individual fixed plate 3 is connected to the both ends of ball-screw 4 by bearing, and ball-screw 4 is threadedly coupled with leading screw connecting seat 6, can incite somebody to action
The linear motion for being converted into leading screw connecting seat 6 of ball-screw 4, device pedestal 1 and the scroll wheel of the lower end of leading screw connecting seat 6
11 connections, the scroll wheel 11 of the lower end of leading screw connecting seat 6 can support the weight of the lifting device of jaw 10, not interfere with leading screw company again
The movement of joint chair 6, when leading screw connecting seat 6 moves, it is possible to realize the movable of lifting jaw 10, the upper end of connecting plate 14 is consolidated
Determine two fixed mounts 7 and a hydraulically extensible bar 15, hydraulically extensible bar 15 is controlled by hydraulic cylinder, and hydraulic cylinder is by connecting plate 14
Motor driving, control lifting jaw 10 moves up and down, and the fixed mount 7 and fix bar 8 of the upper end of hydraulically extensible bar 15 slide
Connection, the stability of lifting jaw 10 is advantageously ensured that, when needing to use double-deck jaw to carry out forking goods, passes through ball wire
The rotating bar of thick stick 4, lifting jaw 10 is moved forward, the height of lifting fork plate 10 is adjusted by hydraulically extensible bar 15, is only being needed
During fixed jaw 12, lifting jaw 10 is moved rearwards.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of small-sized hand propelled bilayer fork truck, including device pedestal（1）, ball-screw（4）, lifting jaw（10）And fixation
Jaw（12）, it is characterised in that：Described device base（1）Lower end be connected with four back-up roller wheels（13）, described device base
（1）Front end fixed jaw is installed（12）, described device base（1）Upper end be provided with two fixed plates（3）, it is described two solid
Fixed board（3）Between ball-screw is installed（4）, the ball-screw（4）On leading screw connecting seat is installed（6）, the leading screw company
Joint chair（6）The fixed connecting plate in upper end（14）, the connecting plate（14）Upper end be fixed with two fixed mounts（7）With a liquid
Press expansion link（15）, the hydraulically extensible bar（15）Upper end fix bar is installed（8）, the fix bar（8）Lower end be provided with
Connecting rod（9）, the connecting rod（9）The fixed lifting jaw in lower end（10）, the leading screw connecting seat（6）Lower end be provided with
Two scroll wheels（11）, two scroll wheels（11）Lower end and device pedestal（1）Connection.
A kind of 2. small-sized hand propelled bilayer fork truck according to claim 1, it is characterised in that：The ball-screw（4）
Both ends pass through bearing and fixed plate（3）Connection.
A kind of 3. small-sized hand propelled bilayer fork truck according to claim 1, it is characterised in that：Described device base（1）
Side fixed mount is installed（2）, and the fixed mount（2）It is connected to promote handle（5）.
A kind of 4. small-sized hand propelled bilayer fork truck according to claim 1, it is characterised in that：The ball-screw（4）
Pass through transmission belt（16）It is connected to device pedestal（1）Interior motor.
A kind of 5. small-sized hand propelled bilayer fork truck according to claim 1, it is characterised in that：The fix bar（8）With
Fixed mount（7）It is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891881.XU CN206901695U (en) | 2017-07-21 | 2017-07-21 | A kind of small-sized hand propelled bilayer fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891881.XU CN206901695U (en) | 2017-07-21 | 2017-07-21 | A kind of small-sized hand propelled bilayer fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206901695U true CN206901695U (en) | 2018-01-19 |
Family
ID=61312054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720891881.XU Expired - Fee Related CN206901695U (en) | 2017-07-21 | 2017-07-21 | A kind of small-sized hand propelled bilayer fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206901695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584797A (en) * | 2018-04-17 | 2018-09-28 | 深圳市雷凌广通技术研发有限公司 | A kind of safe and reliable type hydraulic pressure haulage equipment easy to carry |
| CN112891775A (en) * | 2021-01-18 | 2021-06-04 | 李爽剑 | Intelligent rescue robot |
-
2017
- 2017-07-21 CN CN201720891881.XU patent/CN206901695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584797A (en) * | 2018-04-17 | 2018-09-28 | 深圳市雷凌广通技术研发有限公司 | A kind of safe and reliable type hydraulic pressure haulage equipment easy to carry |
| CN112891775A (en) * | 2021-01-18 | 2021-06-04 | 李爽剑 | Intelligent rescue robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20180721 |