CN213326545U - Fork lift device that can make up - Google Patents
Fork lift device that can make up Download PDFInfo
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- CN213326545U CN213326545U CN202022242361.0U CN202022242361U CN213326545U CN 213326545 U CN213326545 U CN 213326545U CN 202022242361 U CN202022242361 U CN 202022242361U CN 213326545 U CN213326545 U CN 213326545U
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- middle position
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- 239000010720 hydraulic oil Substances 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a combined forklift device, which comprises a mounting seat, pulleys are respectively arranged between two ends of two sides in the mounting seat, a rotating shaft is arranged between two groups of pulleys, two groups of lifting frames are symmetrically arranged between two ends of the outer side of the rotating shaft, two groups of lifting frames are symmetrically arranged at two sides of the bottom of the adjacent end of each lifting frame, a connecting rod A is symmetrically arranged at the middle position of the outer side of the connecting rod A, a hydraulic oil cylinder is hinged at the top of two sides of the adjacent end of each lifting frame, the output end of the hydraulic oil cylinder is hinged with the middle position of the outer side of the connecting rod B, and a connecting shaft is arranged at the middle position of one end; the utility model discloses a under crane, pulley and hydraulic cylinder's the cooperation, can drive lift platform and go up and down, the range that makes the lift can increase, need not carry out the lifting with the help of other external force simultaneously.
Description
Technical Field
The utility model relates to a forklift device technical field specifically is a forklift device that can make up.
Background
A forklift is a lifting machine for vertically transporting people or things, and an elevator manufactured by a company is classified into: the four-wheel movable type lifter, the two-wheel traction type lifter, the automobile modified lifter, the battery car type lifter, the self-propelled lifter and the lifting height are different from 4 meters to 18 meters, the characteristic that the fork lifter freely lifts is widely applied to municipal maintenance, cargo transportation at wharfs and logistics centers, building decoration and the like at present, an automobile chassis, a battery car chassis and the like are mounted and can freely walk, the working height space is changed, and the four-wheel movable type lifter has the advantages of light weight, self-walking, electric starting, self-supporting legs, simplicity in operation, large working area, capability of crossing obstacles to perform high-altitude operation and the like, and 360-degree free rotation;
the prior device has the following defects:
1. most of the existing forklift devices are unstable in the lifting process, and a working platform is easy to shake, so that the safety of workers and the working efficiency are easily affected.
2. Forklift devices are mostly single integrated and cannot be combined, when large articles are encountered, larger elevators need to be replaced, and existing elevators cannot be combined to lift the articles.
3. Most of the existing plug-in elevators have small lifting amplitude and cannot lift the lifting platform to a high position.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined forklift device, which solves the problems that most of the existing forklift devices are not stable enough in the lifting process and the working platform is easy to shake, thereby easily influencing the safety of workers and the working efficiency; the forklift devices are mostly independent and integrated and cannot be combined, when large articles are encountered, a larger elevator needs to be replaced, and the existing elevators cannot be combined to lift the articles; the most lifting range of the existing plug-in type lifter is small, and the lifting platform cannot be lifted to a high position.
In order to achieve the above object, the utility model provides a following technical scheme: a combined fork type elevator device comprises a mounting seat, pulleys are respectively arranged between two ends of two sides in the mounting seat, a rotating shaft is arranged between two groups of pulleys, lifting frames are symmetrically arranged between two ends of the outer sides of two groups of rotating shafts, connecting rods A are symmetrically arranged on two sides of the bottom of one end adjacent to the two groups of lifting frames, a hydraulic oil cylinder is hinged at the middle position of the outer side of the connecting rod A, connecting rods B are symmetrically arranged at the top of two sides of one end adjacent to the two groups of lifting frames, the output end of the hydraulic oil cylinder is mutually hinged with the middle position of the outer side of the connecting rod B, a connecting shaft is arranged at the middle position of one end of the two groups of lifting frames, a lifting platform is arranged between the tops of the two groups of lifting frames, a connecting frame is arranged between one, and a connecting plate is arranged between the two groups of welding plates, and one end of the connecting plate is provided with a plurality of groups of full-thread bolts.
Preferably, the two ends of the tops of the connecting rod A and the connecting rod B are symmetrically provided with reinforcing plates, and one ends of the reinforcing plates are connected with the lifting frame.
Preferably, the connection frame is connected with the lifting platform through a threaded rod and a nut.
Preferably, the welding plate is connected with the lifting platform in a welding mode.
Preferably, the outer side of the lifting platform is provided with an antirust coating.
Preferably, a flat pad and an elastic pad are arranged between the full-thread bolt and the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that: the forklift device can be combined;
1. the lifting platform can be driven to lift through the cooperation of the lifting frame, the pulleys and the hydraulic oil cylinder, so that the lifting amplitude is increased, and meanwhile, the lifting platform does not need to be lifted by means of other external force;
2. two or more fork lifts can be combined under the matching of the connecting plate, the full-thread bolt, the welding plate and the connecting frame, so that larger articles can be lifted, and the combination effect is firm;
3. under the cooperation through crane, connecting rod B, connecting rod A, connecting axle, improved the stability of lift platform in the lifting, let lift platform more stable at the in-process that rises, be difficult for rocking, can not lead to the fact the influence to staff's safety and operating efficiency.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a schematic view of the cross-sectional structure a-a of fig. 2 according to the present invention;
fig. 5 is a top view of the present invention;
fig. 6 is a schematic view of the cross-sectional structure B-B of fig. 2 according to the present invention.
In the figure: 1. a mounting seat; 2. a connecting plate; 3. a lifting frame; 4. a connecting rod B; 5. a full-thread bolt; 6. welding the plate; 7. a connecting frame; 8. a pulley; 9. a lifting platform; 10. a connecting rod A; 11. a rotating shaft; 12. a hydraulic cylinder; 13. and (7) connecting the shafts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment: a combined fork type elevator device comprises a mounting seat 1, pulleys 8 are respectively arranged between two ends of two sides in the mounting seat 1 to enable the device to lift, a rotating shaft 11 is arranged between two groups of pulleys 8, lifting frames 3 are symmetrically arranged between two ends of the outer sides of two groups of rotating shafts 11, connecting rods A10 are symmetrically arranged on two sides of the bottom of the adjacent ends of two groups of lifting frames 3, a hydraulic oil cylinder 12 is hinged at the middle position of the outer side of a connecting rod A10 to push a lifting platform 9 to lift, connecting rods B4 are symmetrically arranged at the tops of two sides of the adjacent ends of two groups of lifting frames 3, the output end of the hydraulic oil cylinder 12 is hinged with the middle position of the outer side of the connecting rod B4, a connecting shaft 13 is arranged at the middle position of one end of two groups of lifting frames 3, a lifting platform 9 is arranged, one side symmetry at 9 both ends of lift platform is provided with welded plate 6, is provided with connecting plate 2 between two sets of welded plates 6, is convenient for put two devices together, and the one end of connecting plate 2 is provided with multiunit full thread bolt 5.
The hydraulic oil cylinder 12 in the device is the prior art, and the composition structure and the connection mode of the hydraulic oil cylinder are completely the same as those of the prior device.
Furthermore, the two ends of the top of the connecting rod A10 and the top of the connecting rod B4 are symmetrically provided with reinforcing plates, one ends of the reinforcing plates are connected with the lifting frame 3, and the stability of the device is improved.
Furthermore, the connecting frame 7 is connected with the lifting platform 9 through a threaded rod and a nut, and the fixing effect is firm.
Furthermore, the welding plate 6 is connected with the lifting platform 9 in a welding mode, so that the combined effect is more stable.
Furthermore, the outer side of the lifting platform 9 is provided with an antirust coating to prevent the lifting platform from rusting.
Furthermore, a flat pad and an elastic pad are arranged between the full-thread bolt 5 and the connecting plate 2, so that the fixing effect is improved.
The working principle is as follows: the electric components of the device are all powered by an external power supply, when the device is operated, the hydraulic oil cylinders 12 are started, the two groups of hydraulic oil cylinders 12 push the connecting rod B4, so that the two groups of pulleys 8 can be driven to mutually approach, the lifting frame 3 can drive the lifting platform 9 to lift, and the connecting shaft 13, the connecting rod B4 and the rotating shaft 11 can play a supporting role, so that the lifting platform 9 is more stable and is not easy to shake in the lifting process;
during the combination, weld plate 6 on lift platform 9, couple together linking frame 7 and lift platform 9 with threaded rod and nut, put connecting plate 2 on weld plate 6 again at last, change over full-thread bolt 5 into the inside of connecting plate 2 and weld plate 6, make it fix to combine two fork lift devices together.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. A fork-lift device that can be combined, comprising a mounting seat (1), characterized in that: pulleys (8) are respectively arranged between two ends of two sides in the mounting seat (1), a rotating shaft (11) is arranged between two groups of pulleys (8), lifting frames (3) are symmetrically arranged between two ends of the outer side of the two groups of rotating shafts (11), connecting rods A (10) are symmetrically arranged on two sides of the bottom of the adjacent end of the two groups of lifting frames (3), a hydraulic oil cylinder (12) is hinged at the middle position of the outer side of the connecting rod A (10), connecting rods B (4) are symmetrically arranged at the tops of two sides of the adjacent end of the two groups of lifting frames (3), the output end of the hydraulic oil cylinder (12) is hinged with the middle position of the outer side of the connecting rod B (4), a connecting shaft (13) is arranged at the middle position of one end of the two groups of lifting frames (3), a lifting platform (9) is arranged between the tops of the two groups of lifting frames (3, one side symmetry at lift platform (9) both ends is provided with welded plate (6), and is two sets of be provided with connecting plate (2) between welded plate (6), the one end of connecting plate (2) is provided with multiunit full thread bolt (5).
2. A combinable forklift device according to claim 1, wherein: reinforcing plates are symmetrically arranged at two ends of the tops of the connecting rod A (10) and the connecting rod B (4), and one end of each reinforcing plate is connected with the lifting frame (3).
3. A combinable forklift device according to claim 1, wherein: the connecting frame (7) is connected with the lifting platform (9) through a threaded rod and a nut.
4. A combinable forklift device according to claim 1, wherein: the welding plate (6) is connected with the lifting platform (9) in a welding mode.
5. A combinable forklift device according to claim 1, wherein: and an antirust coating is arranged on the outer side of the lifting platform (9).
6. A combinable forklift device according to claim 1, wherein: and a flat pad and an elastic pad are arranged between the full-thread bolt (5) and the connecting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022242361.0U CN213326545U (en) | 2020-10-10 | 2020-10-10 | Fork lift device that can make up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022242361.0U CN213326545U (en) | 2020-10-10 | 2020-10-10 | Fork lift device that can make up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213326545U true CN213326545U (en) | 2021-06-01 |
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ID=76071417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022242361.0U Active CN213326545U (en) | 2020-10-10 | 2020-10-10 | Fork lift device that can make up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213326545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506562A (en) * | 2022-09-28 | 2022-12-23 | 中国一冶集团有限公司 | A rapid erection device and erection method for a coke oven body masonry platform |
-
2020
- 2020-10-10 CN CN202022242361.0U patent/CN213326545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506562A (en) * | 2022-09-28 | 2022-12-23 | 中国一冶集团有限公司 | A rapid erection device and erection method for a coke oven body masonry platform |
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