Multifunctional efficient dismounting and transporting device

Abstract

The invention relates to the technical field of transportation devices, in particular to a multifunctional efficient disassembly and assembly transportation device which comprises a supporting component, a conveying component, a conveying component, a conveying component, a conveying component, a conveying component, a conveying component, a conveying component, a conveying component, a conveying component, a conveying component, a conveying component and a conveying component, and the supporting component comprises a flat car, a conveying frame arranged on the flat car, supporting legs arranged on the conveying frame, extension rods arranged on the conveying frame and pedals arranged on the extension rods; the fixing component comprises a containing assembly arranged on the flat car, a clamping assembly arranged on the containing assembly, a transmission assembly arranged on the clamping assembly and a gear tooth assembly arranged on the transmission assembly. And the limiting component comprises an extrusion assembly arranged on the clamping assembly, a steering assembly arranged on the extrusion assembly, a sliding assembly arranged on the steering assembly and an anti-skid assembly arranged on the sliding assembly. And the transportation frame and the flat car can be quickly disassembled and assembled.

Description

Technical Field

[0001] The present invention relates to the technical field of transportation devices, and particularly to a multi-functional and highly efficient disassembly and assembly transportation device. Background Art

[0002] Transportation devices are relatively common in life, and their scope is relatively wide. Common ones include flatbed trucks, segways, wheelchairs, etc. According to different transportation objects, they can be divided into transportation devices for transporting goods and transportation devices for transporting patients.

[0003] During use, although there are transportation devices for transporting goods and those for transporting people, their functions are relatively single during use and they cannot be used interchangeably (for example, a wheelchair cannot be used to carry a large amount of goods), so the scope of use is limited. Although there are also some existing ones that install folding chairs on segways to achieve the effect of transporting goods or people, most of the segways and folding chairs are fixed by bolts and special tools are required for installation and disassembly, and they cannot be directly disassembled, which is inconvenient to use. Summary of the Invention

[0004] In view of the problems in the above-mentioned prior art that the functions of transportation devices for transporting goods or people are relatively single during use, they cannot be used interchangeably, the scope of use is limited, and for the few devices that can be used for both purposes, most of the segways and folding chairs are fixed by bolts and special tools are required for installation and disassembly, and they cannot be directly disassembled, which is inconvenient to use, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a multi-functional and highly efficient disassembly and assembly transportation device.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: including a support component, which includes a flatbed truck, a transport rack arranged on the flatbed truck, support legs arranged on the transport rack, an extension rod arranged on the transport rack, and a pedal arranged on the extension rod; a fixing component, which includes a receiving component arranged on the flatbed truck, a clamping component arranged on the receiving component, a transmission component arranged on the clamping component, and a gear component arranged on the transmission component; a limiting component, which includes a pressing component arranged on the clamping component, a steering component arranged on the pressing component, a sliding component arranged on the steering component, an anti-slip component arranged on the sliding component, and an adjusting component arranged on the pedal.

[0007] As a preferred solution of the multi-functional and highly efficient disassembly and assembly transportation device of the present invention, wherein: the receiving component includes a receiving opening arranged on the flatbed, a support column fixedly connected to the support leg, and a sealing ring fixedly connected to the support column.

[0008] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the engaging assembly includes an extension groove provided on the side wall of the receiving opening. An installation frame is fixedly connected in the extension groove. An installation disk is rotatably connected in the installation frame. A connecting rod is provided on the installation disk. A semi-circular plate is fixedly connected to the connecting rod. An annular groove matching with the semi-circular plate is provided on the support column.

[0009] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the transmission assembly includes two arc grooves provided on the installation disk. Card slots are provided on both of the two arc grooves. An arc block is slidably connected in the card slot. The arc block is fixedly connected to the connecting rod. The distances between the two arc grooves and the center of the installation disk decrease in sequence along the clockwise direction of the installation disk.

[0010] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the gear tooth assembly includes a through opening provided on the flatbed cart. A U-shaped plate is slidably connected in the through opening. A toothed plate is fixedly connected to the U-shaped plate. A rotating shaft is fixedly connected to the installation disk. The rotating shaft is rotatably connected to the extension groove. A gear meshing with the toothed plate is fixedly connected to the rotating shaft. A threaded rod is rotatably connected to the flatbed cart. The threaded rod is threadedly connected to the U-shaped plate.

[0011] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the extrusion assembly includes a cavity provided in the support column. An installation opening extending into the annular groove is provided on the cavity. A lifting disk is slidably connected in the cavity. The lifting disk is elastically connected to the inner wall of the cavity through a first spring. A wedge block matching with the installation opening is fixedly connected to the lifting disk. A notch matching with the wedge block is provided on the semi-circular plate.

[0012] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the steering assembly includes an installation cavity provided in the extension rod. A transmission shaft is rotatably connected in the installation cavity. A steering wheel is fixedly connected to the transmission shaft. A pull rope is provided on the steering wheel. A conduit with the end communicating with the cavity is provided on the inner wall of the installation cavity. The pull rope penetrates through the conduit and is fixedly connected to the lifting disk.

[0013] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the steering assembly includes an installation cavity provided in the extension rod. A transmission shaft is rotatably connected in the installation cavity. A steering wheel is fixedly connected to the transmission shaft. A pull rope is provided on the steering wheel. A conduit with the end communicating with the cavity is provided on the inner wall of the installation cavity. The pull rope penetrates through the conduit and is fixedly connected to the lifting disk.

[0014] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the anti-slip component includes a cylinder fixedly connected to the pedal. A notch is provided on the cylinder. An extension ring mating with the notch is fixedly connected to the ring. An outwardly expanding ring is fixedly connected to the extension ring. A friction plate mating with the notch is provided on the inner wall of the extension ring.

[0015] As a preferred embodiment of the multi-functional, efficient disassembly, assembly and transportation device of the present invention, the adjustment component includes an anti-detachment groove provided on the extension rod. An anti-detachment block is slidably connected in the anti-detachment groove. A guiding ring is fixedly connected to the anti-detachment block. The cylinder is rotatably connected to the guiding ring. The cylinder is elastically connected to the side wall of the extension rod through a third spring.

[0016] The beneficial effects of the multi-functional, efficient disassembly, assembly and transportation device of the present invention are as follows: By providing a flatbed truck and a transportation rack, the flatbed truck and the transportation rack can be separated, enabling them to be used independently, achieving the effect of transporting people or objects. And by providing fixing components, when fixing and disassembling the flatbed truck and the transportation rack, simply rotating the threaded rod by hand can achieve the purpose. It is convenient to use. And when fixing the transportation rack, the pedal can also be limited, facilitating the patient being transported to place their feet. Thus, the multi-function is realized, solving the problem that the functions of the transportation devices for transporting goods or people are relatively single during use, they cannot be used interchangeably, and the scope of use is limited. For the few devices that can be used in two ways, their balance bikes and folding chairs are mostly fixed by bolts, and special tools are required for installation and disassembly, and they cannot be directly disassembled, which is inconvenient to use. The device achieves the effects of diverse functions and flexible and convenient installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall multi-functional, efficient disassembly, assembly and transportation device.

[0019] Figure 2 It is a cross-sectional view of the multi-functional, efficient disassembly, assembly and transportation device.

[0020] Figure 3 It is for Figure 2 The enlarged schematic diagram of the structure at A.

[0021] Figure 4 It is a cross-sectional view of the engaging component of the multi-functional, efficient disassembly, assembly and transportation device.

[0022] Figure 5It is a schematic diagram of the external structure of the gear component of the multi-functional and efficient disassembly, assembly and transportation device.

[0023] Figure 6 It is a schematic diagram of the external structure of the pedal of the multi-functional and efficient disassembly, assembly and transportation device.

[0024] Figure 7 It is a cross-sectional view of the sliding component of the multi-functional and efficient disassembly, assembly and transportation device.

[0025] Figure 8 It is an exploded view of the anti-slip component of the multi-functional and efficient disassembly, assembly and transportation device.

[0026] In the figure: 100, support component; 101, flatbed truck; 102, transport rack; 103, support leg; 104, extension rod; 105, pedal; 200, fixing component; 201, accommodating component; 201a, accommodating opening; 201b, support column; 201c, sealing ring; 202, clamping component; 202a, extension groove; 202b, mounting frame; 202c, mounting disc; 202d, connecting rod; 202e, semi-circular plate; 202f, annular groove; 203, transmission component; 203a, arc groove; 203b, clamping groove; 203c, arc block; 204, gear component; 204a, through opening; 204b, U-shaped plate; 204c, toothed plate; 204d, rotating shaft; 204e, gear; 204f, threaded rod; 300, limiting component; 301, extrusion component; 301a, cavity; 301b, mounting opening; 301c, lifting disc; 301d, first spring; 301e, wedge block; 301f, notch; 302, steering component; 302a, mounting cavity; 302b, transmission shaft; 302c, steering wheel; 302d, pull rope; 302e, conduit; 303, sliding component; 303a, strip-shaped opening; 303b, strip-shaped block; 303c, second spring; 303d, ring; 304, anti-slip component; 304a, cylinder; 304b, notch; 304c, extension ring; 304d, outward expanding ring; 304e, friction plate; 305, adjusting component; 305a, anti-detachment groove; 305b, anti-detachment block; 305c, guiding ring; 305d, third spring. Detailed implementation manners

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the following will describe the detailed implementation manners of the present invention in conjunction with the drawings of the specification.

[0028] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0029] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present invention. The appearances of "in one embodiment" in different places in this specification do not all refer to the same embodiment, nor are they separate or selectively exclusive embodiments from other embodiments.

[0030] Embodiment 1

[0031] Referring to Figures 1 to 5 , which is the first embodiment of the present invention. This embodiment provides a multifunctional and efficient disassembly, assembly and transportation device, which can realize the rapid disassembly and assembly between the flatbed truck 101 and the transportation frame 102, achieving the effect of being used for both transporting people and objects. It includes: a support component 100, including a flatbed truck 101, a transportation frame 102 arranged on the flatbed truck 101, support legs 103 arranged on the transportation frame 102, an extension rod 104 arranged on the transportation frame 102, and a pedal 105 arranged on the extension rod 104; a fixing component 200, including a receiving component 201 arranged on the flatbed truck 101, a clamping component 202 arranged on the receiving component 201, a transmission component 203 arranged on the clamping component 202, and a gear component 204 arranged on the transmission component 203; a limiting component, including a pressing component 301 arranged on the clamping component 202, a steering component 302 arranged on the pressing component 301, a sliding component 303 arranged on the steering component 302, an anti-slip component 304 arranged on the sliding component 303, and an adjusting component 305 arranged on the pedal 105.

[0032] Specifically, a motor is provided on the flatbed truck 101 here to provide power for the movement of the flatbed truck 101. At the same time, the flatbed truck 101 can automatically turn, and only needs to be controlled by a remote control. This is the prior art and will not be elaborated here. The transportation frame 102 here can also be other support frames, not necessarily a chair. At the same time, the flatbed truck 101 and the transportation frame 102 here can also be disassembled and used separately. At this time, it is a chair and the flatbed truck 101. The flatbed truck 101 can be pulled away alone for carrying goods, which is flexible and convenient to use. Four support legs 103 are provided and are fixedly connected to the transportation frame 102. The extension rod 104 is fixedly connected to the support leg 103 through a clamp, and the pedal 105 is fixedly connected to the extension rod 104.

[0033] Furthermore, the accommodating component 201 includes an accommodating opening 201a provided on the flat plate. A support column 201b is fixedly connected to the support leg 103, and a sealing ring 201c is fixedly connected to the support column 201b. The engaging component 202 includes an extension groove 202a provided on the side wall of the accommodating opening 201a. An installation frame 202b is fixedly connected in the extension groove 202a. An installation disk 202c is rotatably connected in the installation frame 202b. A connecting rod 202d is provided on the installation disk 202c. A semi-circular plate 202e is fixedly connected to the connecting rod 202d. An annular groove 202f that cooperates with the semi-circular plate 202e is provided on the support column 201b.

[0034] Among them, the support column 201b is fixedly connected to the support leg 103. The diameter of the accommodating opening 201a is greater than the diameter of the support column 201b. The setting of the sealing ring 201c can seal the accommodating opening 201a. At the same time, the sealing ring 201c abuts against the inner wall of the accommodating opening 201a to prevent the support column 201b from shaking. Here, the length of the installation frame 202b is greater than the diameter of the support column 201b, and the diameter of the installation disk 202c is also greater than the diameter of the support column 201b, so as to ensure that the semi-circular plate 202e is on both sides of the support column 201b.

[0035] Preferably, the transmission component 203 includes two arc-shaped grooves 203a provided on the installation disk 202c. Card slots 203b are provided on both of the two arc-shaped grooves 203a. An arc-shaped block 203c is slidably connected in the card slot 203b. The arc-shaped block 203c is fixedly connected to the connecting rod 202d. The distances between the two arc-shaped grooves 203a and the center of the installation disk 202c decrease in sequence along the clockwise direction of the installation disk 202c. The gear tooth component 204 includes a through hole 204a provided on the flatbed truck 101. A U-shaped plate 204b is slidably connected in the through hole 204a. A toothed plate 204c is fixedly connected to the U-shaped plate 204b. A rotating shaft 204d is fixedly connected to the installation disk 202c. The rotating shaft 204d is rotatably connected to the extension groove 202a. A gear 204e that meshes with the toothed plate 204c is fixedly connected to the rotating shaft 204d. A threaded rod 204f is rotatably connected to the flatbed truck 101. The threaded rod 204f is threadedly connected to the U-shaped plate 204b.

[0036] It should be noted that the arc-shaped block 203c slides in the card slot 203b to guide the connecting rod 202d to prevent the connecting rod 202d from disengaging from the arc-shaped groove 203a. At the same time, two pairs of stop plates are fixedly connected to the side wall of the extension groove 202a. The connecting rod 202d slides between the two stop plates to guide the connecting rod 202d to prevent the connecting rod 202d from shifting. The outer end of the U-shaped plate 204b extends to the outside of the flatbed truck 101. A turntable is fixedly connected to the outer end of the threaded rod 204f. Anti-slip grains are provided on the turntable, so as to facilitate the rotation of the threaded rod 204f.

[0037] When in use, when the transport rack 102 is not fixed to the flatbed truck 101, the two can be used separately without interfering with each other. When it is necessary to fix the transport rack 102 to the flatbed truck 101, when transporting a patient, only need to insert the support column 201b into the receiving port 201a. When the bottom of the support column 201b abuts against the bottom of the receiving port 201a, the sealing ring 201c just seals the receiving port 201a, and the semi-circular plate 202e is located on the front and rear sides of the annular groove 202f. Then rotate the threaded rod 204f, so that the U-shaped plate 204b moves inward, thereby driving the gear 204e to rotate counterclockwise (viewed from the direction of directly facing the mounting disc 202c from the left side, the same below), so that the rotating shaft 204d rotates counterclockwise, driving the mounting disc 202c to rotate counterclockwise. Since the distance between the arc-shaped groove 203a and the center of the mounting disc 202c decreases sequentially along the clockwise direction of the mounting disc 202c, when the mounting disc 202c rotates counterclockwise, the two connecting rods 202d move towards the middle, driving the two semi-circular plates 202e towards the annular groove 202f. When the two semi-circular plates 202e are clamped into the annular groove 202f, it can prevent the support column 201b from detaching from the receiving port 201a, thereby fixing the support column 201b, and further realizing the fixation between the transport rack 102 and the flatbed truck 101.

[0038] In summary, when the transport rack 102 and the flatbed truck 101 are separated, the two can be used separately. When the transport rack 102 and the flatbed truck 101 are fixed, the patient can be transported, so it is flexible to use. And when fixing between the transport rack 102 and the flatbed truck 101, only need to insert the support column 201b of the transport rack 102 into the receiving port 201a, and then rotate the threaded rod 204f to achieve it. When disassembling, it is the opposite, which is convenient to use.

[0039] Embodiment 2

[0040] Refer to Figures 2 to 8, which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides a limiting component of the multi-functional and efficient disassembly, installation and transportation device, which solves the problem of how to prevent the pedal 105 from automatically rotating and affecting the placement of the patient's feet during the transportation of the patient. The extrusion assembly 301 includes a cavity 301a arranged in the support column 201b. An installation port 301b extending into the annular groove 202f is provided on the cavity 301a. A lifting disc 301c is slidably connected in the cavity 301a. The lifting disc 301c is elastically connected to the inner wall of the cavity 301a through a first spring 301d. A wedge block 301e matching the installation port 301b is fixedly connected to the lifting disc 301c. A notch 301f matching the wedge block 301e is provided on the semi-circular plate 202e; the steering assembly 302 includes an installation cavity 302a arranged in the extension rod 104. A transmission shaft 302b is rotatably connected in the installation cavity 302a. A steering wheel 302c is fixedly connected to the transmission shaft 302b. A pull rope 302d is provided on the steering wheel 302c. A conduit 302e with its end communicating with the cavity 301a is provided on the inner wall of the installation cavity 302a. The pull rope 302d passes through the conduit 302e and is fixedly connected to the lifting disc 301c.

[0041] Specifically, the movable distance of the lifting disc 301c in the cavity 301a here is greater than the height of the annular groove 202f, so as to prevent the wedge block 301e from not being able to completely move into the cavity 301a. The notch 301f cooperates with the wedge block 301e, which can prevent the semi-circular plate 202e from being stuck with the wedge block 301e. The inner wall of the conduit 302e here is smooth. On the one hand, it can guide the pull rope 302d, and on the other hand, it can reduce the friction force when the pull rope 302d moves.

[0042] Furthermore, the sliding assembly 303 includes a strip-shaped opening 303a arranged on the extension rod 104. A strip-shaped block 303b is slidably connected in the strip-shaped opening 303a. The pull rope 302d is fixedly connected to the strip-shaped block 303b. The strip-shaped block 303b is elastically connected to the inner wall of the installation cavity 302a through a second spring 303c. A circular ring 303d is fixedly connected to the strip-shaped block 303b; the anti-slip assembly 304 includes a cylinder 304a fixedly connected to the pedal 105. A notch 304b is provided on the cylinder 304a. An extension ring 304c matching the notch 304b is fixedly connected to the circular ring 303d. An outwardly expanding ring 304d is fixedly connected to the extension ring 304c. A friction plate 304e matching the notch 304b is provided on the inner wall of the extension ring 304c.

[0043] It should be noted that the length of the strip-shaped opening 303a is greater than the length of the notch 304b. The strip-shaped block 303b is perpendicular to the strip-shaped opening 303a. The inner end of the pull rope 302d here is misaligned with the strip-shaped block 303b, so that the phenomenon of the pull rope 302d being stuck with the strip-shaped block 303b will not occur. There is an arc between the extension ring 304c and the outward expansion ring 304d here, so as to avoid the phenomenon of the extension ring 304c being stuck with the notch 304b. When the friction plate 304e on the extension ring 304c cooperates with the notch 304b, the cylinder 304a can be prevented from rotating.

[0044] During use, when the semi-circular plate 202e cooperates with the annular groove 202f, the notch 301f cooperates with the inclined side of the wedge-shaped block 301e, which can push the wedge-shaped block 301e downward, so that the lifting plate 301c moves downward, and the first spring 301d is compressed. When the lifting plate 301c moves downward, it can drive the pull rope 302d downward. There is a gap between the catheter 302e and the bottom of the cavity 301a here to avoid the phenomenon of the lifting plate 301c colliding with the catheter 302e when the lifting plate 301c moves up and down. When the pull rope 302d moves downward, it can drive the pull rope 302d at the rear end of the installation cavity 302a to move. Through the steering wheel 302c, the pull rope 302d moves to pull the strip-shaped block 303b in the direction of the cylinder 304a. The strip-shaped opening 303a guides the strip-shaped block 303b. When the strip-shaped block 303b moves, it can drive the circular ring 303d to move, so that the extension ring 304c moves, and then the friction plate 304e moves to abut against the side wall of the notch 304b, thereby realizing the limit of the cylinder 304a and the limit of the pedal 105, avoiding the pedal 105 from loosening, and ensuring that when the patient's foot can be placed on the pedal 105 during the transportation of the patient, the pedal 105 does not automatically deflect. At the same time, when the extension ring 304c moves, the outward expansion ring 304d moves to abut against the side wall of the cylinder 304a for sealing, avoiding water from entering the installation cavity 302a and affecting the use of the transmission shaft 302b and the like.

[0045] In summary, when the transport rack 102 is fixed, it can also drive the lifting plate 301c to move, so that the pull rope 302d moves to drive the friction plate 304e to abut against the side wall of the notch 304b, and then realizes the limit of the pedal 105 through transmission, avoiding the self-deflection of the pedal 105 caused by the gravity of the patient's foot during the transportation of the patient, and ensuring the stability of the support.

[0046] Embodiment 3

[0047] Refer to Figure 7, which is the third embodiment of the present invention. Different from the previous embodiment, this embodiment provides an adjustment assembly 305 for the multifunctional and efficient disassembly, assembly and transportation device, which solves the problem of how to adjust the angle of the pedal 105. The adjustment assembly 305 includes an anti - detachment groove 305a provided on the extension rod 104. An anti - detachment block 305b is slidably connected in the anti - detachment groove 305a. A guiding ring 305c is fixedly connected to the anti - detachment block 305b. The cylindrical barrel 304a is rotatably connected to the guiding ring 305c. The cylindrical barrel 304a is elastically connected to the side wall of the extension rod 104 through a third spring 305d.

[0048] Specifically, the length of the anti - detachment groove 305a is greater than the length of the notch 304b, ensuring that when the cylindrical barrel 304a is pulled, the notch 304b can be separated from the friction plate 304e. The settings of the anti - detachment block 305b and the anti - detachment groove 305a can guide the guiding ring 305c. The elasticity of the third spring 305d is relatively large, so when the notch 304b abuts against the friction plate 304e, it will not push the cylindrical barrel 304a to slide, ensuring the extrusion force between the notch 304b and the friction plate 304e and the limitation of the cylindrical barrel 304a.

[0049] During use, when the angle of the pedal 105 needs to be adjusted, only need to pull out the cylindrical barrel 304a so that the side wall of the notch 304b is separated from the friction plate 304e. At this time, the anti - detachment block 305b slides in the anti - detachment groove 305a for guiding, and the third spring 305d elongates. After the notch 304b is completely separated from the friction plate 304e, rotate the cylindrical barrel 304a to adjust the angle of the pedal 105. When the adjustment is completed, release the cylindrical barrel 304a. Under the action of the third spring 305d, the side wall of the notch 304b can abut against the friction plate 304e again to realize the limitation of the angle of the pedal 105.

[0050] In summary, when transporting a patient and the angle of the pedal 105 needs to be adjusted, only need to pull out the cylindrical barrel 304a and then rotate the cylindrical barrel 304a, so that the angle of the pedal 105 can be adjusted, making the placement of the patient's feet more comfortable and further improving the overall function.

[0051] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those skilled in the art who refer to this disclosure should readily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., variations in the dimensions, scales, structures, shapes, and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the positions of the elements may be inverted or otherwise changed, and the nature, number, or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the recited function described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0052] In addition, in order to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present invention or those features that are not relevant to implementing the present invention).

[0053] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development efforts will be a routine task of design, fabrication, and production without undue experimentation.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A multifunctional and highly efficient disassembly, assembly, transportation device, characterized in that: Including, A support component (100), including a flatbed truck (101), a transport frame (102) arranged on the flatbed truck (101), support legs (103) arranged on the transport frame (102), an extension rod (104) arranged on the transport frame (102), and a pedal (105) arranged on the extension rod (104); A fixing component (200), including a receiving assembly (201) arranged on the flatbed truck (101), an engaging assembly (202) arranged on the receiving assembly (201), a transmission assembly (203) arranged on the engaging assembly (202), and a gear tooth assembly (204) arranged on the transmission assembly (203); A limiting component, including a pressing assembly (301) arranged on the engaging assembly (202), a steering assembly (302) arranged on the pressing assembly (301), a sliding assembly (303) arranged on the steering assembly (302), an anti-slip assembly (304) arranged on the sliding assembly (303), and an adjusting assembly (305) arranged on the pedal (105).

2. The multifunctional and highly efficient disassembly, assembly, transportation device according to claim 1, wherein: The receiving assembly (201) includes a receiving opening (201a) arranged on a flat plate, a support column (201b) fixedly connected to the support leg (103), and a sealing ring (201c) fixedly connected to the support column (201b).

3. The multi-functional and highly efficient disassembly, assembly, transportation device according to claim 2, wherein: The engaging assembly (202) includes an extension groove (202a) arranged on the side wall of the receiving opening (201a), an installation frame (202b) fixedly connected in the extension groove (202a), an installation disk (202c) rotatably connected in the installation frame (202b), a connecting rod (202d) arranged on the installation disk (202c), a semi-circular plate (202e) fixedly connected to the connecting rod (202d), and an annular groove (202f) arranged on the support column (201b) and matched with the semi-circular plate (202e).

4. The multifunctional and highly efficient disassembly, assembly, transportation device according to claim 3, wherein: The transmission assembly (203) includes two arc-shaped grooves (203a) arranged on the installation disk (202c), card slots (203b) are arranged on both of the two arc-shaped grooves (203a), an arc-shaped block (203c) is slidably connected in the card slot (203b), the arc-shaped block (203c) is fixedly connected to the connecting rod (202d), and the distances between the two arc-shaped grooves (203a) and the center of the installation disk (202c) decrease in sequence along the clockwise direction of the installation disk (202c).

5. The multifunctional and highly efficient disassembly, assembly, transportation device according to claim 3 or 4, characterized in that: The gear component (204) includes a through hole (204a) provided on the flatbed truck (101). A U-shaped plate (204b) is slidably connected in the through hole (204a). A toothed plate (204c) is fixedly connected to the U-shaped plate (204b). A rotating shaft (204d) is fixedly connected to the mounting disc (202c). The rotating shaft (204d) is rotatably connected to the extension groove (202a). A gear (204e) meshing with the toothed plate (204c) is fixedly connected to the rotating shaft (204d). A threaded rod (204f) is rotatably connected to the flatbed truck (101). The threaded rod (204f) is threadedly connected to the U-shaped plate (204b).

6. The multi-functional and highly efficient disassembly, assembly, transportation device according to claim 5, characterized in that: The extrusion component (301) includes a cavity (301a) provided in the support column (201b). An installation port (301b) extending into the annular groove (202f) is provided on the cavity (301a). A lifting disc (301c) is slidably connected in the cavity (301a). The lifting disc (301c) is elastically connected to the inner wall of the cavity (301a) through a first spring (301d). A wedge block (301e) cooperating with the installation port (301b) is fixedly connected to the lifting disc (301c). A notch (301f) cooperating with the wedge block (301e) is provided on the semi-circular plate (202e).

7. The multifunctional and highly efficient disassembly, assembly, transportation device according to claim 6, characterized in that: The steering component (302) includes an installation cavity (302a) provided in the extension rod (104). A transmission shaft (302b) is rotatably connected in the installation cavity (302a). A steering wheel (302c) is fixedly connected to the transmission shaft (302b). A pull rope (302d) is provided on the steering wheel (302c). A conduit (302e) with the end communicating with the cavity (301a) is provided on the inner wall of the installation cavity (302a). The pull rope (302d) passes through the conduit (302e) and is fixedly connected to the lifting disc (301c).

8. The multi-functional and highly efficient disassembly, assembly, transportation device according to claim 7, characterized in that: The sliding component (303) includes a strip-shaped opening (303a) provided on the extension rod (104). A strip-shaped block (303b) is slidably connected in the strip-shaped opening (303a). The pull rope (302d) is fixedly connected to the strip-shaped block (303b). The strip-shaped block (303b) is elastically connected to the inner wall of the installation cavity (302a) through a second spring (303c). A ring (303d) is fixedly connected to the strip-shaped block (303b).

9. The multi-functional and highly efficient disassembly, assembly, transportation device according to claim 8, wherein: The anti-slip component (304) includes a cylinder (304a) fixedly connected to the pedal (105). A notch (304b) is provided on the cylinder (304a). An extension ring (304c) cooperating with the notch (304b) is fixedly connected to the ring (303d). An outwardly expanding ring (304d) is fixedly connected to the extension ring (304c). A friction plate (304e) cooperating with the notch (304b) is provided on the inner wall of the extension ring (304c).

10. The multi-functional and highly efficient disassembly, assembly, transportation device according to claim 9, characterized in that: The adjustment assembly (305) includes an anti - detachment groove (305a) provided on the extension rod (104). An anti - detachment block (305b) is slidably connected in the anti - detachment groove (305a). A guiding ring (305c) is fixedly connected to the anti - detachment block (305b). The cylinder (304a) is rotatably connected to the guiding ring (305c). The cylinder (304a) is elastically connected to the side wall of the extension rod (104) through a third spring (305d).

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