CN203922626U - A kind of multifunction fork truck - Google Patents
A kind of multifunction fork truck Download PDFInfo
- Publication number
- CN203922626U CN203922626U CN201420280665.8U CN201420280665U CN203922626U CN 203922626 U CN203922626 U CN 203922626U CN 201420280665 U CN201420280665 U CN 201420280665U CN 203922626 U CN203922626 U CN 203922626U
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- China
- Prior art keywords
- fork truck
- upright mounting
- inner upright
- cylinder
- fixedly connected
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Abstract
The utility model discloses a kind of multifunction fork truck, comprise outer mast, inner upright mounting, main driving oil cylinder, sprocket wheel and driving chain, feature is on inner upright mounting, to be provided with upper sliding bar and the lower crotch that can slide up and down along inner upright mounting, on lower crotch, be provided with traction wheel, driving chain is walked around the bottom of traction wheel and is fixedly connected with upper sliding bar, on upper sliding bar, be provided with Der Laengslenker, on Der Laengslenker, be provided with the locating platform of longitudinally guide rod translation, on locating platform, be provided with cutter sweep; Advantage is that cutter sweep is arranged on fork truck, can play and need the scene, material locus of cutting to cut with fork truck one; Locating platform can position cutter sweep, carries out cutting work so that cutter sweep moves to the top, position that material need to cut, and has greatly reduced labour intensity.
Description
Technical field
The utility model relates to a kind of fork lift truck structure, especially a kind of multifunction fork truck.
Background technology
The goods shelf part of existing fork truck generally comprises the outer mast and the inner upright mounting that are arranged on fork truck, two inner upright mounting columns of inner upright mounting are slidably in the nested upright post type groove that is arranged on outer mast, two inner upright mounting columns of inner upright mounting are connected by top cross bar and middle part cross bar, on outer mast, be fixedly connected with one end of cylinder body and the driving chain of main driving oil cylinder, on inner upright mounting, be provided with lower goods shelf, on the drive spindle of main driving oil cylinder, be provided with sprocket wheel, the top that the other end of driving chain is walked around sprocket wheel is fixedly connected with the chain adapter shaft being arranged on lower goods shelf.
In daily activity in production, fork truck generally only puts in place for mobile and carrying heavy goods, and function is too single.
In cutting occasions such as large diameter steel pipe, long reinforcing bar, large-scale round log, concrete stake and concrete floor joint-cuttings, need the material of cutting often all cannot move, people can only transport back and forth cutter sweep in the time that needs complete cutting task, not only lose time, and work efficiency are lower; Cutter sweep, in the time of cutting material, need to be aimed at correct material cutting position and carry out cutting work, has increased labour intensity.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of function and much higher function fork truck of work efficiency that can increase cutting material on the basic function of fork truck.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of multifunction fork truck, comprise outer mast, inner upright mounting, main driving oil cylinder, sprocket wheel and driving chain, on described inner upright mounting, be provided with upper sliding bar and the lower crotch that can slide up and down along described inner upright mounting, on described lower crotch, be provided with traction wheel, described driving chain is walked around the bottom of described traction wheel and is fixedly connected with described upper sliding bar, on described upper sliding bar, be provided with Der Laengslenker, on described Der Laengslenker, being provided with can be along the locating platform of described Der Laengslenker translation, on described locating platform, be provided with cutter sweep.
Described locating platform comprises longitudinal register platform and located lateral platform, described longitudinal register platform comprises two longitudinal sliding motion bars and is arranged on the horizontal guide rod between the longitudinal sliding motion bar described in two, described longitudinal sliding motion bar is slidably arranged on described Der Laengslenker, and described located lateral platform is slidably arranged on described horizontal guide rod.
Described upper sliding bar is provided with single acting oil cylinder, the cylinder body of described single acting oil cylinder is fixedly connected with described upper sliding bar, the piston rod of described single acting oil cylinder is fixedly connected with described longitudinal sliding motion bar, on described located lateral platform, be provided with double acting list piston oil-cylinder, the cylinder body of described double acting list piston oil-cylinder is fixedly connected with described located lateral platform, the two ends of the piston rod of described double acting list piston oil-cylinder are fixedly connected with the longitudinal sliding motion bar described in two respectively, and described located lateral platform is fixedly connected with described cutter sweep.Accurately locate by single acting oil cylinder and double acting list piston oil-cylinder control located lateral platform, cutter sweep is aimed at the material cross section that will cut.
In the top cross bar of described inner upright mounting, be fixedly installed traction electric machine, on the axle of described traction electric machine, be fixedly installed rolling wheel, on described rolling wheel, be arranged with traction cable, described traction cable is fixedly connected with described upper sliding bar.In the time that the drive spindle of main driving oil cylinder declines, traction electric machine, by the rolling wheel traction cable of reeling, moves up thereby drag sliding bar.
The both sides of described upper sliding bar are provided with rotating shaft, in described upper rotating shaft, be arranged with successively from inside to outside top tumbler and upper slipper, on described inner upright mounting, be provided with the interior non-friction guide coordinating with described top tumbler and the inside brake teeth groove of the braking that matches with described upper slipper.
Described upper slipper comprises brake cylinder and brake plate, the cylinder body of described brake cylinder is fixedly connected with described upper rotating shaft, described brake plate is rotating to be arranged in described upper rotating shaft, on described brake plate, have braking skewed slot, the end of the piston rod of described brake cylinder is provided with the brake silpper matching with described braking skewed slot.By controlling the piston rod of brake cylinder, brake silpper is slided in braking skewed slot, drive brake plate to rotate and snap in inside brake teeth groove, thereby realize the braking to upper sliding bar.
The both sides of described lower crotch are provided with the lower slipper coordinating with described inside brake teeth groove.
Described inner upright mounting comprises two inner upright mounting columns that be arranged in parallel, described outer mast comprises two outer mast columns that be arranged in parallel, described inner upright mounting column is the J type structure being made up of channel-section steel, described outer mast column is the C type structure coordinating with described inner upright mounting column, the inner side of described outer mast column is provided with outer shaft, on described outer shaft, be arranged with successively from outside to inside outer guide wheel and outer slipper, on described inner upright mounting column, be provided with the outer guide coordinating with described outer guide wheel and coordinate the outer braking teeth groove of braking with described outer slipper.Braking between outer mast and inner upright mounting more for convenience.
On described locating platform, be provided with fixing threaded hole, in described fixing threaded hole, be provided with bolt, on described cutter sweep, be provided with the installation screw coordinating with described bolt.Different cutter sweeps can be installed on locating platform easily, meets the cutting demand of different material cutting occasion.
On described lower crotch, hang and be provided with lower pallet fork, on described lower pallet fork, be provided with material holding device, described material holding device comprises Holding seat, adjusting screw(rod), adapter plate and clamping plate, described Holding seat is slidably arranged on described lower pallet fork, on described Holding seat, be provided with sliding tray, described adapter plate is fixedly installed on the end of described sliding tray, described clamping plate are slidably arranged in described sliding tray, on described Holding seat, be provided with the adjusting screw coordinating with described adjusting screw(rod), described adjusting screw(rod) passes described adjusting screw and is connected and fixed with described clamping plate.The material that needs are gripped is positioned on the Holding seat between clamping plate and adapter plate, regulates the distance between clamping plate and adapter plate that material is gripped, thereby facilitate cutter sweep cutting by adjusting screw(rod).
Compared with prior art, the utility model has the advantage of that cutter sweep is arranged on fork truck, can play and need the scene, material locus of cutting to cut with fork truck one; Locating platform can position cutter sweep, carries out cutting work so that cutter sweep moves to the top, position that material need to cut, and has greatly reduced labour intensity.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
Fig. 3 is plan structure schematic diagram of the present utility model;
Fig. 4 is the structure enlarged diagram at A place in Fig. 3;
Fig. 5 is part-structure schematic diagram of the present utility model;
Fig. 6 is the structure enlarged diagram at B place in Fig. 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As depicted in figs. 1 and 2, a kind of multifunction fork truck, comprise outer mast 1, inner upright mounting 2, main driving oil cylinder 11, sprocket wheel 12 and driving chain 13, on inner upright mounting 2, be provided with upper sliding bar 31 and the lower crotch 21 that can slide up and down along inner upright mounting 2, on lower crotch 21, be provided with traction wheel (figure does not show), driving chain 13 is walked around the bottom of traction wheel and is fixedly connected with upper sliding bar 31, in the top cross bar 22 of inner upright mounting 2, be fixedly installed traction electric machine 41, on the axle of traction electric machine 41, be fixedly installed rolling wheel 42, on rolling wheel 42, be arranged with traction cable 43, traction cable 43 is fixedly connected with upper sliding bar 31, on upper sliding bar 31, be provided with Der Laengslenker 32, on Der Laengslenker 32, be provided with the locating platform of longitudinally guide rod 32 translations, locating platform comprises longitudinal register platform and located lateral platform 53, longitudinal register platform comprises two longitudinal sliding motion bars 51 and is arranged on the horizontal guide rod 52 between two longitudinal sliding motion bars 51, longitudinal sliding motion bar 51 is slidably arranged on Der Laengslenker 32, upper sliding bar 31 is provided with single acting oil cylinder 61, the cylinder body of single acting oil cylinder 61 is fixedly connected with upper sliding bar 31, the piston rod of single acting oil cylinder 61 is fixedly connected with longitudinal sliding motion bar 51, located lateral platform 53 is slidably arranged on horizontal guide rod 52, on located lateral platform 53, be provided with double acting list piston oil-cylinder 62, the cylinder body of double acting list piston oil-cylinder 62 is fixedly connected with located lateral platform 53, the two ends of the piston rod of double acting list piston oil-cylinder 62 are fixedly connected with two longitudinal sliding motion bars 51 respectively, on located lateral platform 53, be fixedly installed cutter sweep 54, on located lateral platform 53, be provided with fixing threaded hole 531, in fixing threaded hole 531, be provided with bolt (figure does not show), on cutter sweep 54, be provided with the installation screw (figure does not show) coordinating with bolt.
As shown in Figure 2, on lower crotch 21, hang and be provided with lower pallet fork 26, on lower pallet fork 26, be provided with material holding device, material holding device comprises Holding seat 261, adjusting screw(rod) 262, adapter plate 263 and clamping plate 264, Holding seat 261 is slidably arranged on lower pallet fork 26, on Holding seat 261, be provided with sliding tray (figure does not show), adapter plate 263 is fixedly installed on the end of sliding tray, clamping plate 264 are slidably arranged in sliding tray, on Holding seat 261, be provided with the adjusting screw (figure does not show) coordinating with adjusting screw(rod) 262, adjusting screw(rod) 262 is through regulating screw and being connected and fixed with clamping plate 264.
As Fig. 3, shown in Fig. 5 and Fig. 6, the both sides of upper sliding bar 31 are provided with rotating shaft 71, in upper rotating shaft 71, be arranged with successively from inside to outside top tumbler 72 and upper slipper, on inner upright mounting 2, be provided with the interior non-friction guide 23 coordinating with top tumbler 72 and the inside brake teeth groove 24 of the braking that matches with upper slipper, upper slipper comprises brake cylinder 81 and brake plate 82, the cylinder body of brake cylinder 81 is fixedly connected with upper rotating shaft 71, brake plate 82 is rotating to be arranged in rotating shaft 71, on brake plate 82, have braking skewed slot 83, the end of the piston rod of brake cylinder 81 is provided with and the brake silpper 84 of braking skewed slot 83 and matching, the both sides of lower crotch 21 are provided with the lower slipper (figure does not show) coordinating with inside brake teeth groove 24, inner upright mounting 2 comprises two inner upright mounting columns 25 that be arranged in parallel, outer mast 1 comprises two outer mast columns 14 that be arranged in parallel, the J type structure of inner upright mounting column 25 for being formed by channel-section steel, the C type structure of outer mast column 14 for coordinating with inner upright mounting column 25, the inner side of outer mast column 14 is provided with outer shaft 141, on outer shaft 141, be arranged with successively from outside to inside outer guide wheel 142 and outer slipper 143, on inner upright mounting column 25, be provided with the outer guide 144 coordinating with outer guide wheel 142 and coordinate the outer braking teeth groove 145 of braking with outer slipper.
The practical work process of above embodiment is:
In the time that needs cut material, lower slipper is braked lower crotch 21 in inside brake teeth groove 24, upper sliding bar 31 is not braked, control the position that single acting oil cylinder 61 and double acting list piston oil-cylinder 62 regulate cutter sweep 54, it is aimed at the material cross section that will cut, then the drive spindle of main driving oil cylinder 11 rises, band movable sprocket 12 upward movements, traction electric machine 41 slowly unclamps traction cable 43 simultaneously, now driving chain 13 drives upper sliding bar 31 slowly to move down, and cutter sweep 54 contacts and cut material gradually with material.
After cutting completes, the drive spindle of main driving oil cylinder 11 declines, traction electric machine 41 is by rolling wheel 42 coiling traction cable 43 simultaneously, dragging sliding bar 31 moves up, arrive after certain position, traction electric machine 41 and main driving oil cylinder 11 quit work, and then the piston rod of brake cylinder 81 promotes brake silpper 84 in the interior slip of braking skewed slot 83, brake plate 82 is rotated and snap in inside brake teeth groove 24 upper cliding yoke 31 is braked fixing; In the time of transhipment material, upper sliding bar 31 is fixed at the highest distance braking, unclamping lower slipper can move up and down lower crotch 21 in inside brake teeth groove 24, the drive spindle of main driving oil cylinder 11 rises, band movable sprocket 12 upward movements, now driving chain 13 drives the traction wheel on lower crotch 21 to move up, thereby drives the material being placed on lower pallet fork 26 to move up.
Claims (10)
1. a multifunction fork truck, comprise outer mast, inner upright mounting, main driving oil cylinder, sprocket wheel and driving chain, it is characterized in that being provided with upper sliding bar and the lower crotch that can slide up and down along described inner upright mounting on described inner upright mounting, on described lower crotch, be provided with traction wheel, described driving chain is walked around the bottom of described traction wheel and is fixedly connected with described upper sliding bar, on described upper sliding bar, be provided with Der Laengslenker, on described Der Laengslenker, being provided with can be along the locating platform of described Der Laengslenker translation, on described locating platform, be provided with cutter sweep.
2. a kind of multifunction fork truck according to claim 1, it is characterized in that described locating platform comprises longitudinal register platform and located lateral platform, described longitudinal register platform comprises two longitudinal sliding motion bars and is arranged on the horizontal guide rod between the longitudinal sliding motion bar described in two, described longitudinal sliding motion bar is slidably arranged on described Der Laengslenker, and described located lateral platform is slidably arranged on described horizontal guide rod.
3. a kind of multifunction fork truck according to claim 2, it is characterized in that described upper sliding bar is provided with single acting oil cylinder, the cylinder body of described single acting oil cylinder is fixedly connected with described upper sliding bar, the piston rod of described single acting oil cylinder is fixedly connected with described longitudinal sliding motion bar, on described located lateral platform, be provided with double acting list piston oil-cylinder, the cylinder body of described double acting list piston oil-cylinder is fixedly connected with described located lateral platform, the two ends of the piston rod of described double acting list piston oil-cylinder are fixedly connected with the longitudinal sliding motion bar described in two respectively, described located lateral platform is fixedly connected with described cutter sweep.
4. a kind of multifunction fork truck according to claim 3, in the top cross bar of the inner upright mounting described in it is characterized in that, be fixedly installed traction electric machine, on the axle of described traction electric machine, be fixedly installed rolling wheel, on described rolling wheel, be arranged with traction cable, described traction cable is fixedly connected with described upper sliding bar.
5. a kind of multifunction fork truck according to claim 4, the both sides that it is characterized in that described upper sliding bar are provided with rotating shaft, in described upper rotating shaft, be arranged with successively from inside to outside top tumbler and upper slipper, on described inner upright mounting, be provided with the interior non-friction guide coordinating with described top tumbler and the inside brake teeth groove of the braking that matches with described upper slipper.
6. a kind of multifunction fork truck according to claim 5, it is characterized in that described upper slipper comprises brake cylinder and brake plate, the cylinder body of described brake cylinder is fixedly connected with described upper rotating shaft, described brake plate is rotating to be arranged in described upper rotating shaft, on described brake plate, have braking skewed slot, the end of the piston rod of described brake cylinder is provided with the brake silpper matching with described braking skewed slot.
7. a kind of multifunction fork truck according to claim 6, is characterized in that the both sides of described lower crotch are provided with the lower slipper coordinating with described inside brake teeth groove.
8. a kind of multifunction fork truck according to claim 7, it is characterized in that described inner upright mounting comprises two inner upright mounting columns that be arranged in parallel, described outer mast comprises two outer mast columns that be arranged in parallel, described inner upright mounting column is the J type structure being made up of channel-section steel, described outer mast column is the C type structure coordinating with described inner upright mounting column, the inner side of described outer mast column is provided with outer shaft, on described outer shaft, be arranged with successively from outside to inside outer guide wheel and outer slipper, on described inner upright mounting column, be provided with the outer guide coordinating with described outer guide wheel and coordinate the outer braking teeth groove of braking with described outer slipper.
9. a kind of multifunction fork truck according to claim 1, is characterized in that being provided with fixing threaded hole on described locating platform, in described fixing threaded hole, is provided with bolt, is provided with the installation screw coordinating with described bolt on described cutter sweep.
10. a kind of multifunction fork truck according to claim 1, it is characterized in that hanging and being provided with lower pallet fork on described lower crotch, on described lower pallet fork, be provided with material holding device, described material holding device comprises Holding seat, adjusting screw(rod), adapter plate and clamping plate, described Holding seat is slidably arranged on described lower pallet fork, on described Holding seat, be provided with sliding tray, described adapter plate is fixedly installed on the end of described sliding tray, described clamping plate are slidably arranged in described sliding tray, on described Holding seat, be provided with the adjusting screw coordinating with described adjusting screw(rod), described adjusting screw(rod) passes described adjusting screw and is connected and fixed with described clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280665.8U CN203922626U (en) | 2014-05-28 | 2014-05-28 | A kind of multifunction fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280665.8U CN203922626U (en) | 2014-05-28 | 2014-05-28 | A kind of multifunction fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203922626U true CN203922626U (en) | 2014-11-05 |
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ID=51818482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280665.8U Expired - Fee Related CN203922626U (en) | 2014-05-28 | 2014-05-28 | A kind of multifunction fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203922626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991821A (en) * | 2014-05-28 | 2014-08-20 | 宁波大学 | Multifunctional forklift |
| CN107857215A (en) * | 2017-11-17 | 2018-03-30 | 芜湖金智王机械设备有限公司 | Fork of forklift truck |
-
2014
- 2014-05-28 CN CN201420280665.8U patent/CN203922626U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991821A (en) * | 2014-05-28 | 2014-08-20 | 宁波大学 | Multifunctional forklift |
| CN103991821B (en) * | 2014-05-28 | 2016-04-13 | 宁波大学 | A kind of multifunction fork truck |
| CN107857215A (en) * | 2017-11-17 | 2018-03-30 | 芜湖金智王机械设备有限公司 | Fork of forklift truck |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170528 |