CN202687894U - Forklift loading and unloading device - Google Patents
Forklift loading and unloading device Download PDFInfo
- Publication number
- CN202687894U CN202687894U CN 201220354802 CN201220354802U CN202687894U CN 202687894 U CN202687894 U CN 202687894U CN 201220354802 CN201220354802 CN 201220354802 CN 201220354802 U CN201220354802 U CN 201220354802U CN 202687894 U CN202687894 U CN 202687894U
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- CN
- China
- Prior art keywords
- fork truck
- fork
- oil cylinder
- unloading device
- pallet fork
- 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
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Abstract
The utility model discloses a forklift device, and particularly relates to a forklift loading and unloading device. The device comprises a portal frame, a sliding rack, a fork, a hydraulic device and a baffle, wherein the portal frame is arranged on a forklift, the sliding rack is arranged on the portal frame, the fork is arranged on the sliding rack, the hydraulic device is arranged on the sliding rack, and the baffle is arranged on the hydraulic device. The device disclosed by the utility model has the effects of high goods loading and unloading efficiency and easy use.
Description
Technical field
The utility model relates to a kind of forklift device, particularly a kind of fork truck loading and unloading device.
Background technology
At present, on the market except the fork truck with scraper bowl, namely be mainly used in scooping up loose material as the material such as mud soil, ore in sand form, colliery, foodstuff grain and armful pitching with spinfunction, namely be with hydraulic pressure two folder distances slowly to be dwindled until press from both sides and surely take in one's arms outside the goods, usage comparison widely fork truck is exactly to adopt two steel forks to fork goods movement on the ground platen after the destination, again with the mode that manually goods on the ground platen is moved down.Since adopt a dead lift, very inconvenient in the use.
The utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of fork truck loading and unloading device.
For achieving the above object, the utility model provides a kind of fork truck loading and unloading device, is included in balladeur train on portal frame on the fork truck and the portal frame, and the pallet fork on balladeur train, wherein also is included in balladeur train and is provided with the baffle plate that hydraulic efficiency gear and hydraulic efficiency gear are provided with.Thus, when unloading goods, can save the link of a dead lift, not only realize having saved artificial purpose, but also improve the efficient of handling goods.
In some embodiments, hydraulic efficiency gear comprises the oil cylinder that is separately fixed on the fork truck both sides and is connected with oil cylinder and the multiway valve of oil supply oil supply cylinder.Oil cylinder is connected with the multiway valve oil pipe.Oil cylinder is connected with baffle plate.Thus, adopting hydraulic way is that propulsion source is unloaded, and not only can guarantee the unloading process steadily and safety, and can guarantee to unload heavier goods.
In some embodiments, be respectively arranged with the support body of fixed oil cylinder on the fork truck both sides.
In some embodiments, support body is " scholar " font support body, is provided with the groove that holds oil cylinder in described " scholar " font support body.Thus, purpose mainly is to guarantee that cylinder piston rod in promoting the goods process, can not move arbitrarily.
In some embodiments, be provided with ground platen on the pallet fork.Thus, ground platen better fluid,matching pressure device is unloaded, and has realized unloading process balance, light and quick.
In some embodiments, ground platen is the Three-dimensional triangle plate body, is provided with the prong that inserts pallet fork on the Three-dimensional triangle plate body.Thus, pallet fork can insert in the prong, very like a cork ground platen is forked.
In some embodiments, ground platen is connected with the pallet fork buckle, is provided with projection on the pallet fork, and is provided with recess on the prong of projection buckle.Thus, the plate face on traditional ground platen and bottom surface diff-H are too greatly generally at 8-20CM, and when using loading and unloading goods, after ground platen was left in the goods release, goods can fall downwards, so not all roses.And the upper face of three-dimensional set square body smooth smooth and lower face form a very little angle, pallet fork is after pitch on one side of platform plate hight, the projection interlock chucking of setting on the recess of setting on the ground platen and the pallet fork, goods is released when leaving ground platen like this, goods unloads forward near straight line, can not fall down, so realized the more steady loading and unloading of goods, more desirable, more perfect.
Description of drawings
Fig. 1 is the plan structure scheme drawing of a kind of fork truck loading and unloading device of the utility model one embodiment;
Fig. 2 is the structural representation of ground platen in the utility model;
Fig. 3 is the structural representation of " scholar " font support body in the utility model;
Fig. 4 is hydraulic efficiency gear, balladeur train and pallet fork in the utility model, and the structural representation of portal frame.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Embodiment 1
As shown in Figures 1 to 4, a kind of fork truck loading and unloading device, be included in balladeur train 4 on portal frame 1 on the fork truck 3 and the portal frame 1, and the pallet fork 2 on balladeur train 4, the right and left (beyond the width of fork truck 3) that also is included in balladeur train 4 is the baffle plate 5 that is provided with of fixed hydraulic device and hydraulic efficiency gear respectively, and wherein baffle plate 5 is the place aheads that are fixed on balladeur train 4.Hydraulic efficiency gear comprises the oil cylinder 6 that is separately fixed on fork truck 3 both sides and is connected with oil cylinder 6 and to the multiway valve 7 of oil cylinder 6 fuel feeding.Fix respectively two hard hydraulic pipes is connected with hydraulic pressure consistent lubricant pipe and is connected with the hydraulic ram 6 of the left and right sides respectively in portal frame about 1 outside of fork truck 3 in the upper end.Oil cylinder 6 is connected with multiway valve 7 oil pipes, after during installation the oil pipe of the front-end and back-end of left and right sides oil cylinder 6 being converged respectively, is connected with multiway valve 7 in the fork truck 3 with the consistent lubricant pipe again.Piston rod on the oil cylinder 6 is connected with baffle plate 5.Be respectively arranged with the support body of fixed oil cylinder 6 on fork truck 3 both sides.Support body is " scholar " font support body 13, be provided with the groove 8 that holds oil cylinder 6 in " scholar " font support body 13.Be provided with ground platen 9 on the pallet fork 2.Ground platen 9 is Three-dimensional triangle plate bodys, is provided with the prong 10 that inserts pallet fork 2 on the Three-dimensional triangle plate body.Ground platen 9 is connected with pallet fork 2 buckles, is provided with projection 11 on the pallet fork 2, and is provided with recess 12 on the prong 10 of projection 11 buckles.Specific as follows: the hydraulic pressure consistent lubricant pipe between portal frame 1 and fork truck 3 multiway valve 7, be reserved with the length at enough capable of regulating fork trucks 3 inclination angles, the oil pipe that portal frame 1 upper end is connected with oil cylinder 6 is reserved with enough length, can allow balladeur train 4 and pallet fork 2 be elevated to the vertex of portal frame 1 and drops to nadir.Outside 2 angles of two pallet forks about 10CM place weld respectively the high metal protuberance 11 of about 2-3CM (or make two with metal protuberance 11 etc. length fork cover, be inserted in steel fork respectively after, fix in the back at 2 angles of pallet fork with latch or screw again).Corresponding on ground platen 9 (during the full ground platen 9 of fork truck 3 pallet forks, 2 forks) two recess 12 and pallet fork 2 projections 11 corresponding chuckings.
When goods rises, pallet fork 2 projections 11 and ground platen 9 recess 12 interlocks chucking.Nearly pallet fork 2 ends are used respectively perpendicular to the fixing same baffle plate 5 of ground latch (when this baffle plate 5 should be located at fork truck 3 and forks goods on two hydraulic rams 6, the lowest-order bit positions of baffle plate 5 will be on the upper face of ground platen 9), and plane, two hydraulic rams, 6 place is vertically fixed on balladeur train 4 about allowing, about baffle plate 5 symmetries are fixed on the hydraulic efficiency gear top of two hydraulic rams 6.In this case, baffle plate 5 is synchronous with pallet fork 2 inclination angles, and when adjusting fork truck 3 pallet forks 2 inclination angle, goods face and baffle plate 5 remain unchanged.When two oil cylinders, 6 rear ends simultaneously during fuel feeding to the left and right of the multiway valve 7 on the fork truck 3, about the hydraulic efficiency gear of two oil cylinders 6 release forward simultaneously, also simultaneously baffle plate 5 is released forward.When the pallet fork 2 of fork truck 3 forked goods, the metal protuberance 11 of pallet fork 2 had blocked ground platen 9, so goods has unloaded the goods release under hydraulic efficiency gear and baffle plate 5 effects.When the multiway valve 7 of fork truck 3 front end of two oil cylinders 6 simultaneously during fuel feeding to the left and right, about after hydraulic efficiency gear in two hydraulic rams 6 retract simultaneously backward, baffle plate 5 is pressed close to balladeur train 4 and pallet fork 2 fronts, this moment with ground platen 9 unload put well after, carrying out next plate goods forks and unloads again, operation can in the situation of not using the porter, be loaded onto goods or unload so repeatedly.Because hydraulic ram 6 is fixed on the balladeur train 4, can as required in fork truck 3 balladeur trains 4 travel range, at various height goods be unloaded during handling goods.
Multiway valve 7 refer in particular to be with more than two or plural conversion valve block combine, in order to handle the motion of a plurality of power elements.It can be according to the requirement of different hydraulic efficiency pressure systems, safety valve, bypass control, Fill valve, flow divider valve, brake activation valve, check valve etc. are combined, so its compact conformation, pipeline is simple, loss of pressure is little, control is concentrated, and install simple, therefore at construction machinery and equipment, wherein Transport Machinery and other require to handle the walking machine of a plurality of actuator movements.
The below advances some explanation to technical essential of the present utility model:
First, when people use hydraulic ram 6, the capital makes the top of hydraulic ram 6 as relatively-stationary fulcrum, and the top of hydraulic ram 6 is not relative being fixed on the jobbie as fulcrum with the piston rod top in this device, but fulcrum is arranged on hydraulic ram 6 ends in piston rod exit, hydraulic ram 6 is vertically fixed on the balladeur train 4 of fork truck, having established like this hydraulic ram 6 can be elevated to the vertex of portal frame 1 and drop to this basic condition of portal frame 1 nadir with balladeur train.
Second, after pallet fork 2 was inserted in respectively the isometric short fork cover that is provided with the metal protuberance thing and is fixed on back, 2 angles of pallet fork, under the operation of truck driver, the pallet fork 2 of fork truck was equivalent to the hook of an activity in this device, can carry out corresponding chucking from different ground platens 9, realize unloading.
The 3rd, the three-dimensional ground platen 9 other special types of triangle of this device design are released near the plane when making handling goods, and are more steady, more perfect.
The 4th, push away the goods baffle plate what press close to that balladeur train 4 and pallet fork 2 fronts are provided with, be fixed on symmetrically on the piston rod top of two hydraulic rams 6, under the hydraulic power effect, the goods on the ground platen 9 to be released unload, this measure belongs to history without the prostatitis.
Above-described only is embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. fork truck loading and unloading device is included in balladeur train on portal frame on the fork truck and the portal frame, and the pallet fork on balladeur train, characterized by further comprising at balladeur train and is provided with the baffle plate that hydraulic efficiency gear and hydraulic efficiency gear are provided with.
2. a kind of fork truck loading and unloading device according to claim 1 is characterized in that, described hydraulic efficiency gear comprises the oil cylinder that is separately fixed on the fork truck both sides and is connected with oil cylinder and the multiway valve of oil supply oil supply cylinder; Described oil cylinder is connected with the multiway valve oil pipe, and described oil cylinder is connected with baffle plate.
3. a kind of fork truck loading and unloading device according to claim 2 is characterized in that, is respectively arranged with the support body of fixed oil cylinder on the described fork truck both sides.
4. a kind of fork truck loading and unloading device according to claim 3 is characterized in that, described support body is " scholar " font support body, is provided with the groove that holds oil cylinder in described " scholar " font support body.
5. according to claim 1 or 4 described a kind of fork truck loading and unloading devices, it is characterized in that, be provided with ground platen on the described pallet fork.
6. a kind of fork truck loading and unloading device according to claim 5 is characterized in that, described ground platen is the Three-dimensional triangle plate body, is provided with the prong that inserts pallet fork on the described Three-dimensional triangle plate body.
7. a kind of fork truck loading and unloading device according to claim 6 is characterized in that, described ground platen is connected with the pallet fork buckle, is provided with projection on the described pallet fork, and is provided with recess on the prong of projection buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354802 CN202687894U (en) | 2012-07-16 | 2012-07-16 | Forklift loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354802 CN202687894U (en) | 2012-07-16 | 2012-07-16 | Forklift loading and unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202687894U true CN202687894U (en) | 2013-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220354802 Expired - Fee Related CN202687894U (en) | 2012-07-16 | 2012-07-16 | Forklift loading and unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202687894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539040A (en) * | 2012-07-16 | 2014-01-29 | 周信超 | Forklift loading and unloading device |
| CN104150401A (en) * | 2014-06-08 | 2014-11-19 | 周信超 | Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift |
-
2012
- 2012-07-16 CN CN 201220354802 patent/CN202687894U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539040A (en) * | 2012-07-16 | 2014-01-29 | 周信超 | Forklift loading and unloading device |
| CN104150401A (en) * | 2014-06-08 | 2014-11-19 | 周信超 | Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift |
| CN104150401B (en) * | 2014-06-08 | 2017-02-01 | 周信超 | Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |