CN206927542U - One kind presses hand formula hydraulic platform vehicle - Google Patents
One kind presses hand formula hydraulic platform vehicle Download PDFInfo
- Publication number
- CN206927542U CN206927542U CN201720474957.9U CN201720474957U CN206927542U CN 206927542 U CN206927542 U CN 206927542U CN 201720474957 U CN201720474957 U CN 201720474957U CN 206927542 U CN206927542 U CN 206927542U
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- cylinder
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- wheel
- component
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- Expired - Fee Related
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Abstract
One kind presses hand formula hydraulic platform vehicle, including table top, fork-shearing frame component, underframe assemblies, handrail, pull-fork assembly, the first cylinder component, the second cylinder component；Operation principle is：Actuator cylinder is acted on the oil suction out of oil cylinder with manpower and injects operating cylinder up and down；Operating cylinder is up, platform is increased；When operating cylinder reaches highest order, or overload makes oil circuit pressure overrate, overflow valve action；Unloading valve is opened, hydraulic oil flows back to fuel tank under gravity in operating cylinder；Operating cylinder is descending, and platform declines.
Description
Technical field
It the utility model is related to carrying field, especially one kind and press hand formula hydraulic platform vehicle.
Background technology
In the prior art, hand trolley for handling good is made up of wheel, cargo supports face, handle etc.；With technology
Progress, there is hydraulic handcart, this stroller includes hydraulic-driven, workbench etc.；But design is relatively simple, it is impossible to meets high
Accuracy, efficient work requirements.And easily occur surprisingly, operating efficiency is low, unstable.
Utility model content
In order to overcome existing stroller to be short of power, can not meet pinpoint accuracy, efficient deficiency, the utility model provides
One kind presses hand formula hydraulic platform vehicle, and this presses hand formula hydraulic platform vehicle, and not only precision is high, operating efficiency is high, also with it is easy to operate,
The advantages of quick, by control assembly, stable operation and control can be realized.
Technical scheme is used by the utility model solves its technical problem：One kind presses hand formula hydraulic platform vehicle, including
Table top, fork-shearing frame component, underframe assemblies, handrail, pull-fork assembly, the first cylinder component, the second cylinder component；Wherein fork-shearing frame group
Part include fork-shearing frame, circlip for shaft, powder metallurgy sleeve, bearing pin, top sheave, lower sheave, circlip, powder metallurgy sleeve with
Bearing pin connects, and upper lower sheave is connected on fork-shearing frame simultaneously rotatable；Underframe assemblies include chassis, core wheel sleeve pipe, bearing, single-wheel,
Plain washer, tape holder universal caster wheel, big flat washer, elastic washer, interior hexagonal conical end holding screw, cardan universal joint component, clamp；Wherein
Single-wheel is connected on chassis by hex bolts, core wheel sleeve pipe, bearing, and tape holder universal caster wheel is connected to below chassis；Shift fork group
Part includes bearing pin, split pin, pull bar hypozygal, pull bar, pull bar upper joint, torsionspring, handball, shift fork, small spacer, small set
Pipe；Pull-fork assembly integral installation is on handrail, and handball connection shift fork, pull bar upper joint is connected on handrail, and pull bar is divided to two sections, point
Not Lian Jie handrail and chassis, be connected by clamp with pull bar hypozygal between two sections of pull bars；Pull-fork assembly connects the second oil cylinder group
Part；First cylinder component includes oil cylinder upper pin, cylinder body, circlip for shaft, spacer, oil cylinder lower axle, big spring, big spring
The short pin of gland, rocking arm, rocking arm are had strong market potential, rocking arm, rocking arm spacer, split pin, step arm, step handle, step sleeve；Wherein step handle
Step arm is connected, and then oil cylinder lower axle is connected by rocking arm；So as to which control cylinder body moves；Second cylinder component includes dust-proof
Circle, oil cylinder cover, piston rod, piston, little Hong Gai, volute spring, interior hexagonal flush end tightening plug screw, cut-off screw, small pump block, small pump
Core, inner cylinder tube, screen pack, outer cylinder, valve seat weld assembly；Wherein, piston rod links with piston, and piston rod is with piston in inner casing
Moved in cylinder, outer cylinder cladding inner cylinder tube.
Preferably, the second cylinder component also includes set screw, spring, the adjusting part of steel ball composition.
Preferably, single-wheel is two, and tape holder universal caster wheel is two.
The beneficial effects of the utility model are that not only precision is high, operating efficiency is high, also with easy to operate, efficiently excellent
Point, by control assembly, stable operation and control can be realized.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model table top figure
Fig. 2 is the utility model fork-shearing frame figure
Fig. 3 is the utility model explosive view
Fig. 4 is the second oil cylinder schematic diagram
Fig. 5 is operation logic figure
In Fig. 1-3, reference is as follows：1st, table top<815*500>(weld assembly) 2, fork-shearing frame (weld assembly) 3, axle
With circlip 4, powder metallurgy sleeve 5, bearing pin 6, top sheave 7, lower sheave 8, chassis (weld assembly) 9, hex bolts 10, core wheel
Sleeve pipe 11, bearing 12,5 " single-wheel 13, hexagonal locking nut 14, hex bolts 15, plain washer 16,5 " tape holder universal caster wheel 17, six
Angle nut 18, big flat washer 19, elastic washer 20, hex nut 21, interior hexagonal conical end holding screw 22, cardan universal joint component 23,
Soket head cap screw 24, clamp 25, bearing pin 26, split pin 27, pull bar hypozygal 28, hex nut 29, pull bar 30, pull bar upper joint
31st, stop nut 32, torsionspring 33, handball 34, hex nut 35, shift fork (weldment) 36, hex nut 37, crosshead spiral shell
Nail 38, small spacer 39, small casing 40, crisscross screw 41, handrail (weld assembly) 42, circlip for shaft 43, sell on oil cylinder
Axle 44, cylinder body (assembling parts) 45, circlip for shaft 46, spacer 47, oil cylinder lower axle 48, spacer 49, big spring 50, big bullet
The short pin 52 of spring gland 51, rocking arm, rocking arm have strong market potential 53, Rocker arm 54, rocking arm spacer 55, plain washer 56, split pin 57, step arm (weldering
Connected components) 58, valve rubber 59, hex bolts 60, elastic washer 61, step handle 62, step sleeve
In Fig. 4, reference is as follows：1) DHS dust rings 2) oil cylinder cover 3) O-ring seal 4) piston rod 5) O-ring seal
6) piston 7) sealing ring 8) circlip for shaft 9) hexagonal socket head plug 10) O-ring seal 11) small red lid 12) set screw 13) O
Type sealing ring 14) spring 15) spring base 16) steel ball 17) steel ball 18) steel ball 19) volute spring 20) steel ball 21) interior hexagonal flush end
Tightening plug screw 22) steel ball 23) O-ring seal 24) cut-off screw 25) red copper pad 26) small pump block 27) small pump core 28) UHS sealing rings
29) DHS dust rings 30) nylon large washer 31) inner cylinder tube 32) nylon small washer 33) screen pack 34) outer cylinder 35) valve seat welding
Component
Embodiment
One kind presses hand formula hydraulic platform vehicle, including table top, fork-shearing frame component, underframe assemblies, handrail, pull-fork assembly, first
Cylinder component, the second cylinder component；Wherein fork-shearing frame component include fork-shearing frame, circlip for shaft, powder metallurgy sleeve, bearing pin,
Top sheave, lower sheave, circlip, powder metallurgy sleeve and bearing pin connect, and upper lower sheave is connected on fork-shearing frame simultaneously rotatable；Bottom
Frame component includes chassis, core wheel sleeve pipe, bearing, single-wheel, plain washer, tape holder universal caster wheel, big flat washer, elastic washer, interior hexagonal
Conical end holding screw, cardan universal joint component, clamp；Wherein single-wheel is connected to chassis by hex bolts, core wheel sleeve pipe, bearing
On, tape holder universal caster wheel is connected to below chassis；Pull-fork assembly is including on bearing pin, split pin, pull bar hypozygal, pull bar, pull bar
Joint, torsionspring, handball, shift fork, small spacer, small casing；Pull-fork assembly integral installation is on handrail, handball connection shift fork,
Pull bar upper joint is connected on handrail, and pull bar is divided to two sections, is connected handrail and chassis respectively, is passed through clamp and drawing between two sections of pull bars
Bar hypozygal connects；Pull-fork assembly connects the second cylinder component；First cylinder component includes oil cylinder upper pin, cylinder body, axle and used
Circlip, spacer, oil cylinder lower axle, big spring, big spring gland, the short pin of rocking arm, rocking arm are had strong market potential, rocking arm, rocking arm spacer, opening
Pin, step arm, step handle, step sleeve；Wherein step handle connection step arm, and then oil cylinder lower axle is connected by rocking arm；So as to
Control cylinder body moves；Second cylinder component includes dust ring, oil cylinder cover, piston rod, piston, little Hong Gai, volute spring, interior six
Angle flush end tightening plug screw, cut-off screw, small pump block, small pump core, inner cylinder tube, screen pack, outer cylinder, valve seat weld assembly；Wherein,
Piston rod links with piston, and piston rod moves with piston in inner cylinder tube, outer cylinder cladding inner cylinder tube.
Preferably, the second cylinder component also includes set screw, spring, the adjusting part of steel ball composition.
Preferably, single-wheel is two, and tape holder universal caster wheel is two.
Operation logic is as follows：1st, actuator cylinder acts on the oil suction injection operating cylinder out of oil cylinder with manpower up and down；2nd, work
Oil cylinder is up, platform is increased；3rd, when operating cylinder reaches highest order, or overload makes oil circuit pressure overrate, overflow
Valve action；4th, unloading valve is opened, hydraulic oil flows back to fuel tank under gravity in operating cylinder；5th, operating cylinder is descending, platform
Decline.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment simultaneously is not used to limit
The scope of the claims of the present utility model, all equivalence enforcements or change without departing from carried out by the utility model, it is intended to be limited solely by this case
In the scope of the claims.
Claims (3)
1. one kind presses hand formula hydraulic platform vehicle, including table top, fork-shearing frame component, underframe assemblies, handrail, pull-fork assembly, the first oil
Cylinder component, the second cylinder component；
Wherein fork-shearing frame component includes fork-shearing frame, circlip for shaft, powder metallurgy sleeve, bearing pin, top sheave, lower sheave, and axle is used
Circlip, powder metallurgy sleeve and bearing pin connect, and upper lower sheave is connected on fork-shearing frame simultaneously rotatable；
Underframe assemblies include chassis, core wheel sleeve pipe, bearing, single-wheel, plain washer, tape holder universal caster wheel, big flat washer, elastic washer,
Interior hexagonal conical end holding screw, cardan universal joint component, clamp；Wherein single-wheel is connected to by hex bolts, core wheel sleeve pipe, bearing
On chassis, tape holder universal caster wheel is connected to below chassis；
Pull-fork assembly includes bearing pin, split pin, pull bar hypozygal, pull bar, pull bar upper joint, torsionspring, handball, shift fork, small
Spacer, small casing；Pull-fork assembly integral installation is on handrail, and handball connection shift fork, pull bar upper joint is connected on handrail, pull bar
It is divided to two sections, connects handrail and chassis respectively, be connected between two sections of pull bars by clamp with pull bar hypozygal；Pull-fork assembly connection the
Two cylinder components；
First cylinder component includes oil cylinder upper pin, cylinder body, circlip for shaft, spacer, oil cylinder lower axle, big spring, big bullet
The short pin of spring gland, rocking arm, rocking arm are had strong market potential, rocking arm, rocking arm spacer, split pin, step arm, step handle, step sleeve；Wherein step
Handle connects step arm, and then connects oil cylinder lower axle by rocking arm, so as to perform movement；
Second cylinder component includes dust ring, oil cylinder cover, piston rod, piston, little Hong Gai, volute spring, interior hexagonal flush end tightening
Plug screw, cut-off screw, small pump block, small pump core, inner cylinder tube, screen pack, outer cylinder, valve seat weld assembly；Wherein, piston rod and work
Plug linkage, piston rod move with piston in inner cylinder tube, outer cylinder cladding inner cylinder tube.
2. according to claim 1 press hand formula hydraulic platform vehicle, it is characterised in that：Second cylinder component also includes adjusting
Save screw, spring, the adjusting part of steel ball composition.
3. according to claim 2 press hand formula hydraulic platform vehicle, it is characterised in that：Single-wheel is two, tape holder universal caster wheel
For two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720474957.9U CN206927542U (en) | 2017-05-02 | 2017-05-02 | One kind presses hand formula hydraulic platform vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720474957.9U CN206927542U (en) | 2017-05-02 | 2017-05-02 | One kind presses hand formula hydraulic platform vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206927542U true CN206927542U (en) | 2018-01-26 |
Family
ID=61351210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720474957.9U Expired - Fee Related CN206927542U (en) | 2017-05-02 | 2017-05-02 | One kind presses hand formula hydraulic platform vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206927542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892377A (en) * | 2017-05-02 | 2017-06-27 | 宁波市加力特机械有限公司 | One kind presses hand formula hydraulic platform vehicle |
-
2017
- 2017-05-02 CN CN201720474957.9U patent/CN206927542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892377A (en) * | 2017-05-02 | 2017-06-27 | 宁波市加力特机械有限公司 | One kind presses hand formula hydraulic platform vehicle |
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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 |
Granted publication date: 20180126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |