CN201186873Y - Manual hydraulic stacking forklift - Google Patents
Manual hydraulic stacking forklift Download PDFInfo
- Publication number
- CN201186873Y CN201186873Y CNU2008200854238U CN200820085423U CN201186873Y CN 201186873 Y CN201186873 Y CN 201186873Y CN U2008200854238 U CNU2008200854238 U CN U2008200854238U CN 200820085423 U CN200820085423 U CN 200820085423U CN 201186873 Y CN201186873 Y CN 201186873Y
- Authority
- CN
- China
- Prior art keywords
- brake
- hydraulic
- hydraulic valve
- fork
- fuel tap
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Handcart (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides a manually-operated hydraulic stacking fork-lift truck, which comprises a hydraulic valve set, a cylinder tube (2), a lifting cylinder (3), an oil valve plate (4), a gantry (5), reinforcing ribs (6), a portal (7), a brake (8) and rear wheels (9). The fork-lift truck is characterized in that the hydraulic valve set is mounted in the oil valve plate (4), and includes a valve body (10) and a valve core (11) which form a turnover chute structure, so as to realize the face seal; the cylinder tube (2) and the lifting cylinder (3) are mounted on the upper surface of the oil valve plate (4), and the three parts are in threaded connection; the reinforcing ribs (6) are welded in the portal (7); and the brake (8) is mounted above the right rear wheel (9) and adopts a pedal-type elastic brake mechanism. The fork-lift truck has the advantages of good sealability of the hydraulic valve set, firm gantry structure, good braking performance and convenient replacement of sealing members.
Description
Technical field
The invention relates to a kind of hand-hydraulic and piles high fork truck.
Background technology
Existing its oil pump fuse of fork truck is the check valve linear sealing, leakage of oil easily; Its portal-framed structure easy deformation is damaged; The braking quality of its braking mechanism is poor; Directly welding is very inconvenient when changing sealing member between its cylinder barrel, lift cylinders and fuel tap; So addressing the aforementioned drawbacks is a good problem to study.
Summary of the invention
The invention technical matters to be solved provides a kind of hydraulic valve bank good airproof performance, and portal-framed structure is firm, and braking quality is good, and replacing sealing member hand-hydraulic is easily piled high fork truck.
Hand-hydraulic is piled high fork truck, comprises hydraulic valve bank, cylinder barrel, lift cylinders, fuel tap plate, door frame, reinforced rib, gate seat, brake, trailing wheel; It is characterized in that: hydraulic valve bank is installed in the fuel tap plate, and hydraulic valve bank comprises valve body and spool, and valve body and spool are formed a kind of revolution flume structure, realizes face sealing, not easy oil leakage, and performance is good, quality is high, use is reliable; Cylinder barrel, lift cylinders be contained in the fuel tap plate above, the three is convenient to change sealing member mutually with being threaded; Reinforced rib is welded in the gate seat, is used to improve the intensity of gate seat, reduces the distortion of door frame; Brake is installed in the top of off hind wheel, and what described brake was adopted is the pedal type elasticity braking mechanism of our company's patent (ZL200620106870.8), can cushion fork truck, and brake steadily.
The invention hydraulic valve bank good airproof performance, portal-framed structure is firm, and braking quality is good, and it is convenient to change sealing member, and overall performance is good, and the quality height uses reliably, and outward appearance, shape are attractive in appearance, the reasonable science of size.
Description of drawings
Accompanying drawing 1 is the structure exploded perspective view of the invention.
Accompanying drawing 2 is the right TV structure scheme drawing of the invention.
Accompanying drawing 3 is lift cylinders of the invention and function unit structure exploded perspective view.
Accompanying drawing 4 is the cross-sectional view of hydraulic valve bank.
The specific embodiment
A kind of embodiment of utility model is described below in conjunction with accompanying drawing.
Hand-hydraulic is piled high fork truck, comprises hydraulic valve bank, cylinder barrel 2, lift cylinders 3, fuel tap plate 4, door frame 5, reinforced rib 6, gate seat 7, brake 8, trailing wheel 9; It is characterized in that: hydraulic valve bank is installed in the fuel tap plate 4, and hydraulic valve bank comprises valve body 10 and spool 11, and valve body 10 is formed a kind of revolution flume structure with spool 11, realizes face sealing, not easy oil leakage, and performance is good, quality is high, use is reliable; Cylinder barrel 2, lift cylinders 3 be contained in fuel tap plate 4 above, the three is convenient to change sealing member mutually with being threaded; Reinforced rib 6 is welded in the gate seat 7, is used to improve the intensity of gate seat, reduces the distortion of door frame 5; Brake 8 is installed in the top of off hind wheel 9, and what described brake 8 was adopted is the pedal type elasticity braking mechanism of our company's patent (ZL200620106870.8), can cushion fork truck, and brake steadily.
Claims (1)
1. a hand-hydraulic is piled high fork truck, comprises hydraulic valve bank, cylinder barrel (2), lift cylinders (3), fuel tap plate (4), door frame (5), reinforced rib (6), gate seat (7), brake (8), trailing wheel (9); It is characterized in that: hydraulic valve bank is installed in the fuel tap plate (4), and hydraulic valve bank comprises valve body (10) and spool (11), and valve body (10) is formed a kind of revolution flume structure with spool (11), realizes face sealing; Cylinder barrel (2), lift cylinders (3) be contained in fuel tap plate (4) above, the three is mutually with being threaded; Reinforced rib (6) is welded in the gate seat (7); Brake (8) is installed in the top of off hind wheel (9), and pedal type elasticity braking mechanism is adopted in brake (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200854238U CN201186873Y (en) | 2008-04-08 | 2008-04-08 | Manual hydraulic stacking forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200854238U CN201186873Y (en) | 2008-04-08 | 2008-04-08 | Manual hydraulic stacking forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201186873Y true CN201186873Y (en) | 2009-01-28 |
Family
ID=40309892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200854238U Expired - Fee Related CN201186873Y (en) | 2008-04-08 | 2008-04-08 | Manual hydraulic stacking forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201186873Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815643A (en) * | 2012-09-10 | 2012-12-12 | 朱红蔚 | Lorry-mounted cargo loading and unloading operation device |
-
2008
- 2008-04-08 CN CNU2008200854238U patent/CN201186873Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815643A (en) * | 2012-09-10 | 2012-12-12 | 朱红蔚 | Lorry-mounted cargo loading and unloading operation device |
| CN102815643B (en) * | 2012-09-10 | 2016-01-20 | 朱红蔚 | Vehicle mounted type handling goods implement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202071817U (en) | Automobile jack system | |
| CN204607490U (en) | The hydraulic jack of load fast lifting | |
| CN205676093U (en) | A kind of fluid pressure type Pallet Truck | |
| CN201186873Y (en) | Manual hydraulic stacking forklift | |
| CN204020669U (en) | A kind of combination hydraulic lifting machine | |
| CN201751254U (en) | Improved structure for brake master cylinder | |
| CN207468120U (en) | portable forklift | |
| CN207581295U (en) | Portable forklift hoisting mechanism | |
| CN201400551Y (en) | Simple moving mechanism of mobile heavy vehicle lifting machine | |
| CN204138281U (en) | Tote cart on a kind of boats and ships | |
| CN2895374Y (en) | Improved forklift | |
| CN203319649U (en) | Lifting mechanism of forklift truck | |
| CN202646701U (en) | Double-motion stamping hydraulic cylinder seal structure | |
| CN212050332U (en) | Combined welding wallboard assembly of wheel type jack | |
| CN202046837U (en) | High-speed and high-lift jack with double pumps | |
| CN202924687U (en) | Inclined oil cylinder installation structure of forklift lifting system | |
| CN202968019U (en) | Pneumatic oil pressure vehicle | |
| CN212667121U (en) | Novel electric forklift | |
| CN205503430U (en) | Connecting piece of oil tank is followed to valve body of manual pump | |
| CN205257870U (en) | Automobile -used double -cylinder hydraulic ram | |
| CN202023775U (en) | Hydraulic oil tank of forklift | |
| CN202499687U (en) | Pivot steering and U-turn device of small car | |
| CN202301267U (en) | Plunger type front top hydraulic cylinder | |
| CN203667902U (en) | Self-locking folding base plate oil jack | |
| CN203128125U (en) | Forklift tilting cylinder fixing support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20120408 |