阅读说明：本技术 一种汽车运输用固定装置 (Fixing device for automobile transportation ) 是由 陈春梅 王旭荣 于敬 杨洪涛 于 2019-12-09 设计创作，主要内容包括：本发明公开了一种汽车运输用固定装置,涉及固定装置领域,其包括位于待运输车的车后轮、车前轮之间的固定机构,所述固定机构包括中空安装箱,所述中空安装箱的前侧固定有两个对称设置的前置安装板,且中空安装箱的左、右侧均固定有第二安装块,所述中空安装箱的内侧转动安装有两个纵向的内螺纹管,且两个内螺纹管上均固定套装有齿圈,所述中空安装箱内固定有驱动电机,且驱动电机的输出端固定有齿轮,齿轮与两个齿圈均啮合。本方案能够很方便的对运输车进行固定,且固定效果好,同时,能够根据需要调节前置安装板和后置安装板之间的距离,进而能够对不同长度的汽车进行运输,使用效果好。(The invention discloses a fixing device for automobile transportation, which relates to the field of fixing devices and comprises a fixing mechanism positioned between a rear wheel and a front wheel of a to-be-transported vehicle, wherein the fixing mechanism comprises a hollow installation box, two front installation plates which are symmetrically arranged are fixed on the front side of the hollow installation box, second installation blocks are fixed on the left side and the right side of the hollow installation box, two longitudinal internal thread pipes are rotatably installed on the inner side of the hollow installation box, gear rings are fixedly sleeved on the two internal thread pipes, a driving motor is fixed in the hollow installation box, a gear is fixed at the output end of the driving motor, and the gear is meshed with the two gear rings. This scheme can be very convenient fix the transport vechicle, and fixed effectual, simultaneously, can adjust the distance between leading mounting panel and the rearmounted mounting panel as required, and then can transport the car of different length, excellent in use effect.)

1. A fixing device for automobile transportation comprises a fixing mechanism (3) located between a rear wheel (1) and a front wheel (2) of a transport vehicle, and is characterized in that the fixing mechanism (3) comprises a hollow installation box (4), two symmetrically-arranged front installation plates (5) are fixed on the front side of the hollow installation box (4), second installation blocks (16) are fixed on the left side and the right side of the hollow installation box (4), two longitudinal internal thread pipes (6) are rotatably installed on the inner side of the hollow installation box (4), gear rings (7) are fixedly sleeved on the two internal thread pipes (6), a driving motor (14) is fixed in the hollow installation box (4), a gear (15) is fixed at the output end of the driving motor (14), the gear (15) is meshed with the two gear rings (7), and longitudinal threaded rods (8) are in threaded connection with the inner sides of the two internal thread pipes (6), the rear end of two threaded rods (8) is fixed with same first installation piece (9), and the rear side of first installation piece (9) is fixed with two relative rearmounted mounting panels (10), rearmounted mounting panel (10) with all install spacing subassembly on leading mounting panel (5).

2. The fixing device for automobile transportation according to claim 1, wherein the limiting component comprises a limiting plate (11) rotatably connected with the corresponding front mounting plate (5) or the corresponding rear mounting plate (10), a limiting block (12) is fixed at one end of the limiting plate (11) far away from the corresponding front mounting plate (5) or the corresponding rear mounting plate (10), and a binding band (13) is fixed at one side of the limiting plate (11) close to the limiting block (12).

3. The fixing device for automobile transportation according to claim 1 or 2, characterized in that a controller (17) and a power supply (18) are fixed between the two front mounting plates (5), and the output end of the controller (17) is electrically connected with the driving motor (14).

4. The fixing device for automobile transportation according to claim 1, wherein the inner walls of the front and rear sides of the hollow mounting box (4) are provided with mounting holes matched with the internal threaded pipe (6), and two ends of the internal threaded pipe (6) are rotatably mounted in the corresponding mounting holes.

5. The fixing device for automobile transportation according to claim 2, wherein the shape of the stopper (12) is triangular, and the number of the stoppers (12) is four.

6. The fixing device for automobile transportation according to claim 2, wherein the front mounting plate (5) or the rear mounting plate (10) is provided with a mounting groove matched with the limiting plate (11), and one end of the limiting plate (11) is rotatably mounted in the mounting groove.

7. A vehicle transport fastening device according to claim 2, wherein the rear end of the hollow mounting box (4) is provided with a through hole which is adapted to the threaded rod (8), and the threaded rod (8) is a sliding fit in the through hole.

Technical Field

The invention relates to the field of fixing devices, in particular to a fixing device for automobile transportation.

Background

With the development of the times, automobiles are quite popular, great convenience is brought to people for going out due to the appearance of the automobiles, the transportation vehicles are generally used for transporting new automobiles in the process of transporting the new automobiles to selling points at present, however, the existing transportation vehicles are not provided with fixing devices, so that the new automobiles are very troublesome to fix, the fixing effect is not good enough, and therefore, a fixing device for automobile transportation is needed.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a fixing device for automobile transportation.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fixing device for automobile transportation comprises a fixing mechanism arranged between a rear wheel and a front wheel of a vehicle to be transported, the fixing mechanism comprises a hollow installation box, two symmetrically arranged front installation plates are fixed on the front side of the hollow installation box, and the left side and the right side of the hollow installation box are both fixed with a second installation block, the inner side of the hollow installation box is rotatably provided with two longitudinal internal thread pipes, and the two internal thread pipes are fixedly sleeved with gear rings, a driving motor is fixed in the hollow mounting box, and driving motor's output is fixed with the gear, and the gear all meshes, two the equal threaded connection in inboard of internal thread pipe has fore-and-aft threaded rod, and the rear end of two threaded rods is fixed with same first installation piece, and the rear side of first installation piece is fixed with two relative rearmounted mounting panels, rearmounted mounting panel with all install spacing subassembly on the leading mounting panel.

Preferably, the limiting assembly comprises a limiting plate rotatably connected with the corresponding front mounting plate or the rear mounting plate, a limiting block is fixed at one end of the limiting plate far away from the corresponding front mounting plate or the rear mounting plate, and a binding band is fixed at one side of the limiting plate close to the limiting block.

Preferably, a controller and a power supply are fixed between the two front mounting plates, and the output end of the controller is electrically connected with the driving motor.

Preferably, the front inner wall and the rear inner wall of the hollow installation box are respectively provided with an installation hole matched with the internal thread pipe, and the two ends of the internal thread pipe are rotatably installed in the corresponding installation holes.

Preferably, the shape of the limiting blocks is triangular, and the number of the limiting blocks is four.

Preferably, all be equipped with the mounting groove that matches with the limiting plate on leading mounting panel or the rearmounted mounting panel, and the one end of limiting plate is rotated and is installed in the mounting groove.

Preferably, the rear end of the hollow installation box is provided with a through hole matched with the threaded rod, and the threaded rod is in sliding fit in the through hole.

This scheme is through the installation piece, rearmounted mounting panel, the stopper, the setting of bandage and leading mounting panel, can be very convenient fix the transport vechicle, and fixed effectual, simultaneously, through driving motor, the gear, the ring gear, the internal thread pipe, the distance between leading mounting panel and the rearmounted mounting panel can be adjusted as required to the setting of threaded rod and installation piece, and then can transport the car of different length, excellent in use effect, whole device simple structure, the cost of manufacture is low, and use in a flexible way, the commonality is good.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the placement of the limiting block of the present invention.

Fig. 3 is a schematic view of a ring gear arrangement of the present invention.

Reference numbers in the figures: the bicycle comprises a bicycle body 1, a bicycle body 2, a bicycle front wheel, a bicycle 3 fixing mechanism, a bicycle 4 hollow mounting box, a bicycle 5 front mounting plate, a bicycle 6 internal thread pipe, a bicycle 7 gear ring, a bicycle 8 threaded rod, a bicycle 9 first mounting block, a bicycle 10 rear mounting plate, a bicycle 11 limiting plate, a bicycle 12 limiting block, a bicycle 13 binding band, a bicycle 14 driving motor, a bicycle 15 gear, a bicycle 16 second mounting block, a bicycle 17 controller and a bicycle 18 power supply.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a fixing device for automobile transportation comprises a fixing mechanism 3 located between a rear wheel 1 and a front wheel 2 of a transport vehicle, the fixing mechanism 3 comprises a hollow installation box 4, two symmetrically arranged front mounting plates 5 are fixed on the front side of the hollow installation box 4, second mounting blocks 16 are fixed on the left side and the right side of the hollow installation box 4, two longitudinal internal thread tubes 6 are rotatably mounted on the inner side of the hollow installation box 4, gear rings 7 are fixedly sleeved on the two internal thread tubes 6, a driving motor 14 is fixed in the hollow installation box 4, a gear 15 is fixed on the output end of the driving motor 14, the gear 15 is meshed with the two gear rings 7, longitudinal threaded rods 8 are connected on the inner sides of the two internal thread tubes 6 by screw threads, the same first mounting block 9 is fixed on the rear ends of the two threaded rods 8, two opposite rear mounting plates 10 are fixed on the rear side of the first mounting block 9, and the rear mounting plate 10 and the front mounting plate 5 are both provided with limiting components.

In this embodiment mode, spacing subassembly includes and rotates the limiting plate 11 of being connected with corresponding leading mounting panel 5 or rearmounted mounting panel 10, the one end that keeps away from corresponding leading mounting panel 5 or rearmounted mounting panel 10 of limiting plate 11 is fixed with stopper 12, and one side that limiting plate 11 is close to stopper 12 is fixed with bandage 13, be fixed with controller 17, power 18 between two leading mounting panels 5, and the output of controller 17 is connected with driving motor 14 electricity, controller 17 is current general type single chip microcomputer controller.

In this implementation back mode, before cavity install bin 4, all be equipped with the mounting hole that matches with internal thread pipe 6 on the rear side inner wall, and the both ends of internal thread pipe 6 are rotated and are installed in the mounting hole that corresponds, stopper 12's shape is triangle-shaped, and stopper 12's quantity is four, all be equipped with the mounting groove that matches with limiting plate 11 on leading mounting panel 5 or the rearmounted mounting panel 10, and the one end of limiting plate 11 is rotated and is installed in the mounting groove, the rear end of cavity install bin 4 is equipped with the through-hole that matches with threaded rod 8, and threaded rod 8 sliding fit in the through-hole.

When the invention is used, the second mounting block 16 is fixed on the transport vehicle by screws, then the transport vehicle is driven to a corresponding position on the transport vehicle, then the rear wheel of the transport vehicle is pressed down on the limiting block 12 at the rear mounting plate 10, then the binding band 13 at the rear mounting plate 10 is bound on the rear wheel 1 of the transport vehicle, then the limiting plate 11 at the front mounting plate 5 is rotated out, the limiting block 12 at the front mounting plate 5 is arranged at the front side of the front wheel 2, the binding band 13 at the front mounting plate 5 is bound on the front wheel 2 of the transport vehicle, thus the transport vehicle can be fixed, the vehicle body is simple and convenient to fix, meanwhile, the fixing effect is good, in addition, the gear 15 can be driven to rotate by controlling the work of the driving motor 14 by operating the controller 17 to drive the gear 15 to drive the gear ring gear 7 and the internal thread tube 6 to rotate, the threaded rod 8 is arranged under the action of the internal thread tube 6 to extend out of the internal thread tube 6 to further adjust The distance between empty install bin 4 to adjust the distance between leading mounting panel 5 and the rearmounted mounting panel 10, and then can transport the car of different length, excellent in use effect, whole device simple structure, the cost of manufacture is low, and uses in a flexible way, and the commonality is good.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.