CN220265179U - Full-automatic laser unmanned forklift - Google Patents
Full-automatic laser unmanned forklift Download PDFInfo
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- CN220265179U CN220265179U CN202321949011.5U CN202321949011U CN220265179U CN 220265179 U CN220265179 U CN 220265179U CN 202321949011 U CN202321949011 U CN 202321949011U CN 220265179 U CN220265179 U CN 220265179U
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to the technical field of transportation equipment and discloses a full-automatic laser unmanned forklift. The full-automatic laser unmanned forklift comprises a fork, wherein the top of the fork is fixedly connected with a support frame, the top of the support frame is fixedly connected with a first cylinder, the axis of the first cylinder is movably connected with a first telescopic rod, and the outer wall of the support frame is provided with a limiting support assembly; the limiting support assembly comprises a cylinder II, the cylinder II is arranged in the support frame, the telescopic rod II is movably connected to the axle center of the cylinder II, one side of the telescopic rod II is fixedly connected with the support plate, one side of the support plate is fixedly connected with a spring, the cylinder II is connected with the telescopic rod II to drive the support plate to move to two sides, the use space inside the two groups of support plates is enlarged to the required width of goods, so that the two sides of the goods are supported and reinforced, the supporting effect of the device is enhanced, the goods are prevented from toppling due to unstable gravity center, the transportation effect of the device is influenced, the support plate is contracted inwards by the tension of the spring, and the stability of the device is enhanced.
Description
Technical Field
The utility model relates to the technical field of transportation equipment, in particular to a full-automatic laser unmanned forklift.
Background
Unmanned fork truck refers to the intelligent fork that does not need manual driving, can accomplish manual driving's whole work, liberates the labour, realizes the intelligent management of storage.
Chinese patent application number 201922444369.2 proposes an unmanned forklift, comprising: a vehicle body; the driving mechanism is used for driving the vehicle body to move; a fork connected to the body for supporting the cargo; a bracket mounted to the vehicle body; the visual identification device is arranged on the bracket; and the controller is electrically connected with the visual identification device and the driving mechanism, and can control the driving mechanism to adjust the advancing direction of the vehicle body according to the position information identified by the visual identification device, and the controller is rotationally connected with the bracket so that an observation window is formed between the top of the bracket and the controller.
The applicant finds when implementing above-mentioned scheme that the fork both sides in the device do not be provided with baffle structure, are difficult to support fixedly to the goods in the goods transport, and in fork truck daily application, the goods is mostly piled up into one pile of bulk cargo, does not have any reinforcement connection between the goods, then leads to the device when transporting, very easily to topple over because of the focus is unstable, reduces the stability of device, influences the transportation effect of device, alleviates the practical value of device.
There are other prior art techniques such as:
202223489207.9, unmanned forklifts;
202222747504.7, unmanned forklifts; these and other prior art techniques also present certain problems in use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a full-automatic laser unmanned forklift which has the advantages of strengthening the supporting effect and stability of the device, improving the flexibility of the device and the like, and solves the technical problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the full-automatic laser unmanned forklift comprises a fork, wherein the top of the fork is fixedly connected with a support frame, the top of the support frame is fixedly connected with a first cylinder, the axle center of the first cylinder is movably connected with a first telescopic rod, and the outer wall of the support frame is provided with a limit support assembly; the limiting support assembly comprises a cylinder II, the cylinder II is arranged in the support frame, a telescopic rod II is movably connected to the axis of the cylinder II, one side of the telescopic rod II is fixedly connected with a support plate, one side of the support plate is fixedly connected with a spring, the cylinder II is connected with the telescopic rod II to drive the support plate to move to two sides when the bottom of a cargo is inserted through a fork, the use space inside the two groups of support plates is enlarged to the required width of the cargo so as to support and strengthen the two sides of the cargo, the supporting effect of the device is enhanced, the stability of the device is improved, the cargo is prevented from toppling due to unstable gravity center, the transportation effect of the device is influenced, the supporting plate is contracted inwards by the tension of the spring, the stability of the device is further enhanced, the cylinder I is started to drive the other group of limiting support assembly to move up and down so that the device can be adjusted according to the actual height of the cargo, the flexibility of the lifting device is improved, the limitation of the device is reduced, the adaptation degree of the device is improved, more cargo is transported simultaneously, the cost is reduced, the practical value of the device is increased, and the functionality of the device is enhanced.
As the preferable technical scheme of the utility model, the limit supporting components are provided with two groups which are symmetrically and uniformly distributed, one group of limit supporting components is arranged on the outer wall of the supporting frame, and the other group of limit supporting components is arranged on the top of the supporting frame and is connected with the telescopic rod I through the connecting frame arranged on one side.
As the preferable technical scheme of the utility model, a plurality of groups of rollers are arranged in the fork, two groups of supporting plates are arranged and symmetrically and uniformly distributed on two sides of the supporting frame, the supporting plates are provided with conical plates, and the arrangement of the rollers effectively reduces friction force between the fork and goods, reduces resistance and improves working efficiency.
According to the preferable technical scheme, one side of the supporting frame is fixedly connected with the moving block, two sides of the moving block are fixedly connected with the connecting blocks, the inside of each connecting block is movably connected with the chain, the connecting blocks drive the moving blocks to move up and down through rotation of the chain, and then the supporting frame is connected to drive the fork to move along with the moving blocks, so that lifting of goods is completed, height adjustment of the device according to actual conditions is achieved, the application range of the device is improved, the flexibility of the device is enhanced, and the practicability of the device is improved.
As the preferable technical scheme of the utility model, the inside of the chain is provided with the rotating wheel, one side of the rotating wheel is provided with the rotating shaft, one side of the rotating shaft is rotationally connected with the motor, the rotating wheel is fixedly connected with the supporting rod through the shaft lever arranged on the outer wall of the rotating wheel, and the rotating wheel is driven to rotate by the motor connected with the rotating shaft, so that the chain rotates along with the rotating shaft.
As the preferable technical scheme of the utility model, the inside of the movable block is movably connected with the fixed rod, the top of the fixed rod is fixedly connected with the fixed frame, the fixed frame is connected with the supporting rod, when the movable block moves, the movable block moves up and down along the fixed rod, the device is effectively assisted to operate, the balance of the device is enhanced, the stability of the device is improved, the phenomenon that the device falls down due to unstable gravity center and goods swing left and right when the device rises is prevented, and the integrity of the device is maintained.
As the preferable technical scheme of the utility model, the bottom of the fixing frame is fixedly connected with a bottom plate, two groups of rollers are arranged on two sides of the bottom plate, a control box is arranged at the top of the bottom plate, the control box controls the whole device to operate, and the rollers are connected to move the device to a required position.
Compared with the prior art, the utility model provides a full-automatic laser unmanned forklift, which has the following beneficial effects:
1. according to the utility model, the second telescopic rod is connected with the second air cylinder to drive the supporting plates to move to two sides, so that the use space inside the two groups of supporting plates is enlarged to the width required by cargoes, the two sides of the cargoes are supported and reinforced, the supporting effect of the device is enhanced, the stability of the device is improved, cargoes are prevented from toppling due to unstable gravity center, the transportation effect of the device is affected, the supporting plates are contracted inwards by the tension of the springs, and the stability of the device is further enhanced.
2. According to the utility model, the telescopic rod is connected through the air cylinder to drive the other group of limiting support components to move up and down, so that the device can be conveniently adjusted according to the actual height of the goods, the flexibility of the device is improved, the usable range inside the device is expanded, the limitation of the device is reduced, the adaptation degree of the device is improved, more goods are transported simultaneously, the cost is reduced, the practical value of the device is increased, and the functionality of the device is enhanced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a spacing support assembly of the present utility model;
FIG. 3 is a schematic diagram of the moving block component structure of the present utility model;
fig. 4 is a schematic view of the motor component structure of the present utility model.
Wherein: 1. a fork; 2. a support frame; 3. a first cylinder; 4. a first telescopic rod; 5. a limit support assembly; 501. a second cylinder; 502. a second telescopic rod; 503. a support plate; 504. a spring; 6. a moving block; 7. a connecting block; 8. a chain; 9. a rotating wheel; 10. a rotating shaft; 11. a motor; 12. a support rod; 13. a fixed rod; 14. a fixing frame; 15. a bottom plate; 16. a roller; 17. and a control box.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, a full-automatic laser unmanned forklift comprises a fork 1, wherein a support frame 2 is fixedly connected to the top of the fork 1, a first cylinder 3 is fixedly connected to the top of the support frame 2, a telescopic rod 4 is movably connected to the axis of the first cylinder 3, and a limit support assembly 5 is arranged on the outer wall of the support frame 2; the limiting support assembly 5 comprises a second cylinder 501, the second cylinder 501 is arranged in the support frame 2, a telescopic rod 502 is movably connected to the axis of the second cylinder 501, one side of the telescopic rod 502 is fixedly connected with a support plate 503, one side of the support plate 503 is fixedly connected with a spring 504, the second cylinder 501 is connected with the telescopic rod 502 to drive the support plate 503 to move to two sides when the bottom of a cargo is inserted through the fork 1, the use space in the two groups of support plates 503 is enlarged to the required width of the cargo so as to support and reinforce the two sides of the cargo, meanwhile, the first cylinder 3 is started to be connected with the telescopic rod 4 to drive the other group of limiting support assemblies 5 to move up and down, so that the device can adjust according to the actual height of the cargo, the limiting support assemblies 5 are uniformly distributed symmetrically, the first group of limiting support assemblies 5 are arranged on the outer wall of the support frame 2, the other group of limiting support assemblies 5 are arranged on the top of the support frame 2 and are connected with the telescopic rod 4 through connecting frames arranged on one side, a plurality of groups of rollers are arranged in the interior of the fork 1, the support plate 503 is uniformly distributed on the two sides of the support frame 2 symmetrically, the two groups of the support plates 503 are provided with tapered plates, the rollers are arranged on the support plates 503, the effective lifting friction between the fork 1 and the cargo is reduced, and the working resistance is reduced;
when using, spacing supporting component 5 set up reinforcing means's supporting effect, hoisting device's stability prevents that the goods from taking place to empty because of the focus is unstable, influence device's transportation effect, and utilize the pulling force of spring 504 self to carry out the inward contraction to backup pad 503, further reinforcing means's steadiness, cylinder one 3 and telescopic link one 4 set up hoisting device's flexibility, and the inside usable range of expansion device, reduce device's limitation, improve device's adaptation degree, realize transporting more goods simultaneously, reduce cost, increase device's practical value, strengthen device's functionality.
Referring to fig. 1, 3 and 4, a moving block 6 is fixedly connected to one side of a supporting frame 2, a connecting block 7 is fixedly connected to two sides of the moving block 6, a chain 8 is movably connected to the inside of the connecting block 7, a rotating wheel 9 is arranged in the chain 8, a rotating shaft 10 is arranged on one side of the rotating wheel 9, a motor 11 is rotatably connected to one side of the rotating shaft 10, the rotating wheel 9 is fixedly connected with a supporting rod 12 through a shaft rod arranged on the outer wall of the rotating wheel 9, a fixing frame 14 is fixedly connected to the top of the fixing rod 13, the fixing frame 14 is connected with the supporting rod 12, the rotating shaft 10 is connected with the rotating shaft 10 through the motor 11 to rotate the chain 8, the connecting block 7 drives the moving block 6 to move up and down, the supporting frame 2 is connected to drive a fork 1 to move along with the chain 8, when the moving block 6 moves, a bottom of a bottom plate 15 is fixedly connected with an effective auxiliary device, two groups of rollers 16 are arranged on two sides of the bottom plate 15, a control box 17 is arranged on the top of the bottom plate 15, and the control box 17 controls the whole device to operate, and the rollers 16 are connected to a required position to move by the control box 17;
when using, the setting realization device of chain 8 carries out altitude mixture control according to actual conditions, improves the application scope of device, strengthens the flexibility of device, and hoisting device's practicality, and the equilibrium of device is strengthened in setting up of dead lever 13, hoisting device's steadiness, because of the focus is unstable when preventing that the device from rising, and goods side-to-side, leads to the device to empty, maintains the wholeness of device.
Working principle:
the whole device is controlled by the control box 17 to operate, the connecting roller 16 moves the device to a required position, the connecting roller 16 is started to insert the bottom of a cargo through the fork 1, the second cylinder 501 is connected with the telescopic rod 502 to drive the supporting plates 503 to move to two sides, the use space inside the two groups of supporting plates 503 is enlarged to the required width of the cargo so as to support and strengthen the two sides of the cargo, the supporting plates 503 are contracted inwards by the tension of the springs 504, the stability of the device is further enhanced, the first cylinder 3 is started to be connected with the telescopic rod 4 to drive the other group of limiting supporting components 5 to move up and down so that the device can adjust according to the actual height of the cargo, then the rotating wheel 9 is driven to rotate by the motor 11, the chain 8 rotates to drive the connecting block 7 to move up and down, the connecting support frame 2 drives the fork 1 to move along with the moving block 6, the moving block 6 moves up and down along the fixing rod 13, and the device is effectively assisted to move, and the lifting of the cargo is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Full-automatic unmanned fork truck of laser, including fork (1), its characterized in that: the top of the fork (1) is fixedly connected with a support frame (2), the top of the support frame (2) is fixedly connected with a first cylinder (3), the axle center of the first cylinder (3) is movably connected with a first telescopic rod (4), and the outer wall of the support frame (2) is provided with a limit support assembly (5);
the limiting support assembly (5) comprises a second air cylinder (501), the second air cylinder (501) is installed inside the support frame (2), a second telescopic rod (502) is movably connected to the axis of the second air cylinder (501), a support plate (503) is fixedly connected to one side of the second telescopic rod (502), and a spring (504) is fixedly connected to one side of the support plate (503).
2. The fully automatic laser unmanned forklift of claim 1, wherein: the limiting support assemblies (5) are arranged in two groups and are symmetrically and uniformly distributed, one group of limiting support assemblies (5) are arranged on the outer wall of the support frame (2), and the other group of limiting support assemblies (5) are arranged at the top of the support frame (2) and are connected with the telescopic rod I (4) through a connecting frame arranged on one side.
3. The fully automatic laser unmanned forklift of claim 1, wherein: the inside of fork (1) is provided with multiunit roller bearing, backup pad (503) are provided with two sets of and symmetrical evenly distributed in the both sides of support frame (2) altogether, backup pad (503) are provided with the tapered plate.
4. The fully automatic laser unmanned forklift of claim 1, wherein: one side fixedly connected with movable block (6) of support frame (2), the both sides of movable block (6) are all fixedly connected with connecting block (7), the inside swing joint of connecting block (7) has chain (8).
5. The fully automatic laser unmanned forklift of claim 4, wherein: the inside of chain (8) is provided with runner (9), one side of runner (9) is provided with pivot (10), one side rotation of pivot (10) is connected with motor (11), runner (9) are through setting up axostylus axostyle fixedly connected with bracing piece (12) at its outer wall.
6. The fully automatic laser unmanned forklift of claim 4, wherein: the movable block (6) is movably connected with a fixed rod (13), the top of the fixed rod (13) is fixedly connected with a fixed frame (14), and the fixed frame (14) is connected with a supporting rod (12).
7. The fully automatic laser unmanned forklift of claim 6, wherein: the bottom of mount (14) fixedly connected with bottom plate (15), the both sides of bottom plate (15) all are provided with two sets of gyro wheels (16), the top of bottom plate (15) is provided with control box (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321949011.5U CN220265179U (en) | 2023-07-24 | 2023-07-24 | Full-automatic laser unmanned forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321949011.5U CN220265179U (en) | 2023-07-24 | 2023-07-24 | Full-automatic laser unmanned forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220265179U true CN220265179U (en) | 2023-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321949011.5U Active CN220265179U (en) | 2023-07-24 | 2023-07-24 | Full-automatic laser unmanned forklift |
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| Country | Link |
|---|---|
| CN (1) | CN220265179U (en) |
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2023
- 2023-07-24 CN CN202321949011.5U patent/CN220265179U/en active Active
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