CN216638848U - Omnidirectional lift truck - Google Patents
Omnidirectional lift truck Download PDFInfo
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- CN216638848U CN216638848U CN202123417432.7U CN202123417432U CN216638848U CN 216638848 U CN216638848 U CN 216638848U CN 202123417432 U CN202123417432 U CN 202123417432U CN 216638848 U CN216638848 U CN 216638848U
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- main body
- frame main
- omnidirectional
- lift truck
- control cabinet
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Abstract
The utility model discloses an omnidirectional lift truck, which comprises: the device comprises a control cabinet, a remote controller, a frame main body, a bearing shell, three displacement modules and a mast type lifter; the bearing shell is arranged on the frame main body; the control cabinet is arranged at the top of the bearing shell; the three displacement modules are rotationally and symmetrically arranged on the frame main body by taking a central shaft of the frame main body as a circle center, and the displacement modules are electrically connected with the control cabinet; the mast type lifter is arranged at the top of the frame main body, penetrates through the outer wall of the bearing shell and protrudes out of the outer surface of the bearing shell, and is electrically connected with the control cabinet; the remote controller is arranged at the bearing end of the mast type lifter and is in wireless communication with the control cabinet. The utility model overcomes the defects of low moving freedom degree and poor flexibility of the lift truck in the prior art, and has the characteristics of simple structure, small volume, strong bearing capacity, high stability, high flexibility, high safety coefficient and high working efficiency.
Description
Technical Field
The utility model relates to the technical field of lifting vehicles, in particular to an omnidirectional lifting vehicle.
Background
Among the prior art, the lift truck adopts ordinary wheel as the drive wheel more for drive the lift truck and remove and drive maintenance person and go up and down after the operation position, supplementary maintenance person accomplishes the maintenance operation, and the removal degree of freedom that adopts the lift truck of ordinary wheel as the drive wheel is low, has the poor defect of flexibility.
SUMMERY OF THE UTILITY MODEL
According to an embodiment of the present invention, there is provided an omnidirectional lift truck, including: the device comprises a control cabinet, a remote controller, a frame main body, a bearing shell, three displacement modules and a mast type lifter;
the bearing shell is arranged on the frame main body;
the control cabinet is arranged at the top of the bearing shell;
the three displacement modules are rotationally and symmetrically arranged on the frame main body by taking a central shaft of the frame main body as a circle center, and the displacement modules are electrically connected with the control cabinet and used for driving the frame main body to move;
the mast type lifter is arranged at the top of the frame main body, penetrates through the outer wall of the bearing shell and protrudes out of the outer surface of the bearing shell, and is electrically connected with the control cabinet and used for bearing maintenance personnel to lift;
the remote controller is arranged at the bearing end of the mast type lifter and is in wireless communication with the control cabinet.
Furthermore, the frame main body is triangular, and three corners of the frame main body correspond to the three displacement modules respectively.
Further, the displacement module comprises: the device comprises a motor, a speed reducer, a transmission shaft, a bearing seat and an omnidirectional wheel;
the motor is arranged at the bottom of the frame main body and is electrically connected with the control cabinet;
the bearing seat is arranged at the bottom of the frame main body;
the transmission shaft is rotatably arranged on the bearing seat;
the input end of the speed reducer is connected with the output end of the motor, and the output end of the speed reducer is connected with one end of the transmission shaft;
the omni wheel is arranged at the other end of the transmission shaft and used for driving the frame main body to move.
Furthermore, the frame main body is triangular, and the omni-directional wheels are Mecanum wheels.
Further, the method also comprises the following steps: and the three support modules are rotationally and symmetrically hinged on the side wall of the bearing shell by taking the central shaft of the frame main body as a circle center.
Further, the support module includes: an articulated arm and support assembly;
one end of the hinge arm is hinged on the side wall of the bearing shell;
the support assembly is disposed at the other end of the articulating arm.
Further, the support assembly includes: a screw, a driving handle and a foot cup;
the screw rod is arranged at the other end of the hinged arm and is in threaded connection with the other end of the hinged arm;
the driving handle is movably inserted at the top of the screw rod;
the bottom of the screw rod is fixedly arranged on the foot cup.
Further, the driving handle is cylindrical, and the two ends of the driving handle are both provided with limiting bulges.
Further, the method also comprises the following steps: the warning light, the warning light setting is at the top of switch board, warning light and switch board electric connection.
According to the omnidirectional lift truck disclosed by the embodiment of the utility model, the omnidirectional wheel is used as the driving wheel, the defects of low moving freedom degree and poor flexibility of the lift truck in the prior art are overcome, and the omnidirectional lift truck has the characteristics of simple structure, small size, strong bearing capacity, high stability, high flexibility, high safety coefficient and high working efficiency.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the claimed technology.
Drawings
Fig. 1 is a perspective view of an omnidirectional lift truck according to an embodiment of the present invention;
FIG. 2 is a schematic view of an assembly of a displacement module and a frame body according to an embodiment of the present invention;
FIG. 3 is a schematic view of the support assembly assembled with the articulating arm, according to an embodiment of the utility model.
Detailed Description
The present invention will be further explained by describing preferred embodiments of the present invention in detail with reference to the accompanying drawings.
First, an omnidirectional lifting truck according to an embodiment of the present invention will be described with reference to fig. 1 to 3, which is used for carrying maintenance personnel to lift and lower, and an application scenario thereof.
As shown in fig. 1 to 2, an omnidirectional lift truck according to an embodiment of the present invention includes: the device comprises a control cabinet 1, a remote controller 2, a frame main body 3, a bearing shell 4, three displacement modules and a mast type lifter 5;
specifically, as shown in fig. 1-2, a bearing shell 4 is arranged on a frame main body 3, and a control cabinet 1 is arranged on the top of the bearing shell 4; the three displacement modules are rotationally and symmetrically arranged on the frame main body 3 by taking the central shaft of the frame main body 3 as a circle center, and the displacement modules are electrically connected with the control cabinet 1 and used for driving the frame main body 3 to move, so that the stability of the embodiment is enhanced; the mast type lifter 5 is arranged at the top of the frame main body 3, the mast type lifter 5 penetrates through the outer wall of the bearing shell 4 and protrudes out of the outer surface of the bearing shell 4, and the mast type lifter 5 is electrically connected with the control cabinet 1 and used for bearing maintenance personnel to lift; the remote controller 2 is arranged at the bearing end of the mast type lifter 5, and the remote controller 2 is in wireless communication with the control cabinet 1 and is used for sending a control instruction to the control cabinet 1.
Further, as shown in fig. 2, the frame body 3 is triangular, and three corners of the frame body 3 correspond to the three displacement modules, so that the volume of the present embodiment is reduced, and the structural stability and the bearing capacity of the present embodiment are enhanced.
Further, as shown in fig. 1-2, the displacement module includes: a motor 61, a speed reducer, a transmission shaft 62, a bearing block 63 and an omnidirectional wheel 64; the motor 61 is arranged at the bottom of the frame main body 3, and the motor 61 is electrically connected with the control cabinet 1; the bearing seat 63 is arranged at the bottom of the frame main body 3; the transmission shaft 62 is rotatably arranged on the bearing seat 63; the input end of the speed reducer is connected with the output end of the motor 61, and the output end of the speed reducer is connected with one end of the transmission shaft 62; the omni-directional wheel 64 is arranged at the other end of the transmission shaft 62 and used for driving the frame main body 3 to move, so that the moving freedom degree of the embodiment on the ground is improved, the flexibility and the positioning precision of the embodiment are improved, the working efficiency of the embodiment is further improved, and the omni-directional wheel has the advantage of simple structure.
Further, as shown in fig. 1 to 2, the omni wheels 64 are mecanum wheels, which have the advantages of strong bearing capacity and high degree of freedom, and enhance the flexibility of the present embodiment.
Specifically, as shown in fig. 1 and 3, the omnidirectional lift truck further includes: the three support modules are rotationally and symmetrically hinged on the side wall of the bearing shell 4 by taking the central shaft of the frame main body 3 as a circle center, so that the structural stability of the embodiment is improved.
Further, as shown in fig. 1 and 3, the support module includes: the articulated arm 71 and support assembly; one end of the hinge arm 71 is hinged to the side wall of the bearing housing 4; the support assembly is disposed at the other end of the hinge arm 71.
Further, as shown in fig. 3, the supporting member includes: a screw 721, a driving handle 722 and a foot cup 723; a screw 721 is provided at the other end of the hinge arm 71, the screw 721 is screw-coupled to the other end of the hinge arm 71; the driving handle 722 is movably inserted at the top of the screw 721; the foot cup 723 is fixedly arranged at the bottom of the screw 721, and the screw 721 controls the foot cup 723 to abut against the ground for supporting the frame main body 3, so that the stability and the bearing capacity of the embodiment are enhanced, and the safety factor of the embodiment is improved.
Further, as shown in fig. 3, the driving handle 722 is cylindrical, the two ends of the driving handle 722 are both provided with limiting protrusions 7221, the driving handle 722 can freely extend and retract at the top of the screw 721 to prevent the driving handle 722 from coming off from the top of the screw 721, and when a user screws the screw 721, the arm of force of the driving handle 722 can be adjusted by adjusting the extension length of the driving arm when the foot cup 723 abuts against the ground, thereby playing the role of a labor-saving lever.
Further, as shown in fig. 1, the omnidirectional lift truck further includes: warning light 8, warning light 8 set up at the top of switch board 1, and warning light 8 and 1 electric connection of switch board have further improved the factor of safety of this embodiment.
When the equipment is operated, a user stands on a maintenance platform at the bearing end of the mast type lifter 5, signals are sent to the control cabinet 1 by operating the remote controller 2, the displacement module is controlled to drive the frame main body 3 to move to an operation area, when the displacement module is operated, the motor 61 drives the speed reducer to drive the omnidirectional wheel 64 to rotate through the transmission shaft 62, and further drives the frame main body 3 to move to the operation area, then, the user opens the articulated arms 71 of the three support modules and rotates the driving handles 722 arranged at the tops of the screw rods 721, so that the foot cups 723 arranged at the bottoms of the screw rods 721 are abutted against the ground to support the frame main body 3, and finally, the user controls the mast type lifter 5 to drive the maintenance platform to lift through the remote controller 2, and lifts maintenance personnel to the maintenance height to perform maintenance operation.
The omnidirectional lift truck according to the embodiment of the utility model is described above with reference to fig. 1 to 3, and the omnidirectional lift truck adopts the omnidirectional wheel as the driving wheel, so that the defects of low freedom degree of movement and poor flexibility of the lift truck in the prior art are overcome, and the omnidirectional lift truck has the characteristics of simple structure, small size, strong bearing capacity, high stability, high flexibility, high safety coefficient and high working efficiency.
It should be noted that, in the present specification, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the above description should not be taken as limiting the utility model. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the utility model should be determined from the following claims.
Claims (9)
1. An omnidirectional lift truck, comprising: the device comprises a control cabinet, a remote controller, a frame main body, a bearing shell, three displacement modules and a mast type lifter;
the bearing shell is arranged on the frame main body;
the control cabinet is arranged at the top of the bearing shell;
the three displacement modules are rotationally and symmetrically arranged on the frame main body by taking a central shaft of the frame main body as a circle center, and the displacement modules are electrically connected with the control cabinet and used for driving the frame main body to move;
the mast type lifter is arranged at the top of the frame main body, penetrates through the outer wall of the bearing shell and protrudes out of the outer surface of the bearing shell, and is electrically connected with the control cabinet and used for bearing maintenance personnel to lift;
the remote controller is arranged at the bearing end of the mast type lifter and is in wireless communication with the control cabinet.
2. The omnidirectional lift truck of claim 1, wherein the frame body is triangular in shape, and three corners of the frame body correspond to the three displacement modules, respectively.
3. The omnidirectional lift truck of claim 1, wherein the displacement module comprises: the device comprises a motor, a speed reducer, a transmission shaft, a bearing seat and an omnidirectional wheel;
the motor is arranged at the bottom of the frame main body and is electrically connected with the control cabinet;
the bearing seat is arranged at the bottom of the frame main body;
the transmission shaft is rotatably arranged on the bearing seat;
the input end of the speed reducer is connected with the output end of the motor, and the output end of the speed reducer is connected with one end of the transmission shaft;
the omnidirectional wheel is arranged at the other end of the transmission shaft and used for driving the frame main body to move.
4. The omni directional lift truck of claim 3, wherein the frame body is triangular and the omni directional wheels are Mecanum wheels.
5. The omnidirectional lift truck of claim 1, further comprising: the three support modules are rotationally and symmetrically hinged on the side wall of the bearing shell by taking the central shaft of the frame main body as a circle center.
6. The omnidirectional lift truck of claim 5, wherein the support module comprises: an articulated arm and support assembly;
one end of the hinge arm is hinged on the side wall of the bearing shell;
the support assembly is disposed at the other end of the articulated arm.
7. The omnidirectional lift truck of claim 6, wherein the support assembly comprises: a screw, a driving handle and a foot cup;
the screw rod is arranged at the other end of the hinged arm and is in threaded connection with the other end of the hinged arm;
the driving handle is movably inserted into the top of the screw rod;
the foot cup is fixedly arranged at the bottom of the screw rod.
8. The omni directional lift truck of claim 7, wherein the drive handle is cylindrical and has stop protrusions at both ends.
9. The omnidirectional lift truck of claim 1, further comprising: the warning light, the warning light sets up the top of switch board, the warning light with switch board electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123417432.7U CN216638848U (en) | 2021-12-31 | 2021-12-31 | Omnidirectional lift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123417432.7U CN216638848U (en) | 2021-12-31 | 2021-12-31 | Omnidirectional lift truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216638848U true CN216638848U (en) | 2022-05-31 |
Family
ID=81723999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123417432.7U Active CN216638848U (en) | 2021-12-31 | 2021-12-31 | Omnidirectional lift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216638848U (en) |
-
2021
- 2021-12-31 CN CN202123417432.7U patent/CN216638848U/en active Active
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