CN211032616U - Transfer trolley - Google Patents

Abstract

The utility model provides a transfer car (buggy), include: the lower side of the transfer platform is rotatably provided with at least two parallel rotating shafts, the rotating shafts are arranged along the width direction of the transfer platform, and rollers are fixedly arranged on the rotating shafts; the carousel rotates and locates the one side of transporting the platform, is equipped with the crank on the carousel, and the carousel is used transmission structure to connect. The utility model provides a transfer car (buggy), workman rotate the crank, can make the carousel rotate, and the carousel passes through transmission structure and drives the pivot rotation, and the epaxial gyro wheel of commentaries on classics makes the transfer car (buggy) remove to the cylinder that gos forward, accomplishes and transports. Through last setting up the crank, the workman rotates the crank and can drive the transfer car (buggy) and rotate, and the workman is more laborsaving, reduces workman's physical demands, and then can effectively prevent the unmanned state in post on the assembly line.

Description

Transfer trolley

Technical Field

The utility model relates to a transfer device technical field particularly, relates to a transfer car (buggy).

Background

In the prior art, the transfer trolley is pushed by manpower, so that great labor is consumed, the transfer trolley needs to have a rest for a moment after continuously working for a period of time, and production is influenced when the assembly line works in an unmanned state.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

In view of this, the utility model aims at providing a transfer car (buggy).

In order to achieve the above object, the technical solution of the present invention provides a transfer vehicle, including: the lower side of the transfer platform is rotatably provided with at least two parallel rotating shafts, the rotating shafts are arranged along the width direction of the transfer platform, and rollers are fixedly arranged on the rotating shafts; the carousel rotates and locates the one side of transporting the platform, is equipped with the crank on the carousel, and the carousel is used transmission structure to connect.

In this scheme, the workman rotates the crank, can make the carousel rotate, and the carousel passes through transmission structure and drives the pivot rotation, and the epaxial gyro wheel of pivot makes the transfer car (buggy) remove forward the cylinder, accomplishes the transportation.

Through last setting up the crank, the workman rotates the crank and can drive the transfer car (buggy) and rotate, and the workman is more laborsaving, reduces workman's physical demands, and then can effectively prevent to appear the unmanned state in post on the assembly line, makes the assembly line can normal operating.

Simultaneously, the workman can also observe all around shaking the in-process of crank to can the accurate state of advancing of adjusting the transfer car (buggy).

In the above technical solution, preferably, the transmission structure includes: the transmission shaft rotates and locates the transport platform bottom side, and the both ends of transmission shaft pass through the gear rotation with carousel and pivot and are connected.

In any of the above solutions, preferably, the transmission ratio of the turntable to the transmission shaft is less than 1.

In any of the above technical solutions, preferably, the transmission ratio of the transmission shaft to the rotating shaft is less than 1.

In any of the above technical solutions, preferably, an axis of rotation of the turntable is parallel to an axis of rotation of the rotating shaft.

In any one of the above technical solutions, preferably, the lower side of the transfer platform is fixedly provided with a plurality of connecting portions, the connecting portions are provided with connecting holes, and the rotating shaft is arranged in the connecting holes so as to realize the rotation connection of the rotating shaft and the transfer platform.

In any one of the above technical solutions, preferably, outer sides of the two rollers respectively abut against the two connecting portions to limit axial movement of the rotating shaft along the connecting hole.

In any of the above technical solutions, preferably, the transfer platform is provided with a mounting hole, and the connection on the turntable passes through the mounting hole and abuts against the transfer platform along the axial direction of the mounting hole, so as to realize the rotatable connection between the turntable and the transfer platform.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

Fig. 1 is a front view of a transfer vehicle according to one embodiment of the present invention;

fig. 2 is a side view of a transfer vehicle according to one embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:

10 transfer platforms, 11 connecting parts, 20 rotating shafts, 30 rollers, 40 turntables, 50 crank handles, 61 transmission shafts and 70 workpieces.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings, which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Some embodiments according to the invention are described below with reference to fig. 1 and 2.

As shown in fig. 1 and 2, an embodiment of the present invention provides a transfer vehicle, including: the lower side of the transfer platform 10 is rotatably provided with two parallel rotating shafts 20, the rotating shafts 20 are arranged along the width direction of the transfer platform 10, and the rotating shafts 20 are fixedly provided with rollers 30 (for example, fixed by welding); the turntable 40 is rotatably arranged on one side of the transfer platform 10, a crank 50 is arranged on the turntable 40, and the turntable 40 is connected through a transmission structure.

In the scheme, a worker rotates the crank handle 50 to rotate the turntable 40, the turntable 40 drives the rotating shaft 20 to rotate through the transmission structure, and the roller 30 on the rotating shaft 20 moves towards the front roller to move the transfer trolley to finish the transfer.

Through last crank 50 that sets up, the workman rotates crank 50 and can drive the transfer car (buggy) and rotate, and the workman is more laborsaving, reduces workman's physical demands, and then can effectively prevent the unmanned state in post on the assembly line, makes the assembly line can normal operating.

Meanwhile, the worker can observe the periphery in the process of shaking the crank 50 so as to accurately adjust the advancing state of the transfer trolley.

In another embodiment of the present invention, the number of shafts 20 is 4, so that the stress in each shaft 20 can be reduced and the load-bearing capacity of the transfer vehicle can be improved.

As shown in fig. 1, in the above embodiment, preferably, the transmission structure includes: and the transmission shaft 61 is rotatably arranged at the bottom side of the transfer platform 10, and two ends of the transmission shaft 61 are rotatably connected with the turntable 40 and the rotating shaft 20 through gears.

In the scheme, gears are arranged on one end of the rotating shaft 20 close to the transmission shaft 61, two ends of the transmission shaft 61 and the rotary table 40, two ends of the transmission shaft 61 are rotatably connected with the rotary table 40 and the rotating shaft 20 through the gears, the gear cost is low, the transmission ratio is reliable, the cost of the transfer trolley is low, the speed of the transfer trolley can be accurately controlled through the crank 50 in the operation process, and the operation is convenient for workers.

Wherein, the bottom of transporting platform 10 is equipped with the shaft hole, and transmission shaft 61 passes the shaft hole, and the both ends of transmission shaft 61 pass through the gear rotation with carousel 40 and pivot 20 and be connected to make axis of rotation 61 rotationally set up on transporting platform 10.

In any of the above embodiments, the ratio of the rotation disk 40 to the transmission shaft 61 is preferably less than 1.

Further, the transmission ratio of the transmission shaft 61 to the rotating shaft 20 is less than 1.

In the scheme, the transmission ratio of the turntable 40 to the transmission shaft 61 is smaller than 1, the transmission ratio of the transmission shaft 61 to the rotating shaft 20 is smaller than 1, namely, the rotation ratio between the turntable 40 and the rotating shaft 20 is smaller than 1, so that the crank 50 is more labor-saving, and the labor intensity of workers can be reduced.

In any of the above embodiments, preferably, the axis of rotation of the turntable 40 is parallel to the axis of rotation of the shaft 20, and the axis of the transmission shaft 61 is parallel to the axis of rotation of the turntable 40.

In this scheme, carousel 40, pivot 20 and transmission shaft 61 three pivoted axis are parallel to each other, can improve moment transmission efficiency.

In any of the above embodiments, preferably, the lower side of the transfer platform 10 is fixedly provided with a plurality of connecting portions 11 by welding, the connecting portions 11 are provided with connecting holes, and the rotating shaft 20 is disposed in the connecting holes, so as to realize the rotating connection between the rotating shaft 20 and the transfer platform 10.

Wherein, the top of the transferring platform 10 is a plate body for bearing the workpiece.

In any of the above embodiments, preferably, the outer sides of the two rollers 30 abut against the two connecting portions 11, respectively, to limit the axial movement of the rotating shaft 20 along the connecting hole.

Specifically, as shown in fig. 1, the right side surface of the right side roller 30 abuts against the connecting portion 11, and the left side surface of the left side roller 30 abuts against the connecting portion 11, so that the limit of the rotating shaft 20 is realized.

In any of the above embodiments, preferably, the transfer platform 10 is provided with a mounting hole, and the connection on the turntable 40 passes through the mounting hole and abuts against the transfer platform 10 along the axial direction of the mounting hole, so as to realize the rotational connection between the turntable 40 and the transfer platform 10.

Specifically, as shown in fig. 1, a part of the turntable 40 abuts against the right side of the transfer platform, meanwhile, a limiting member is welded on the right side of the turntable 40, the limiting member may be a nut or other component, and the right side of the limiting member abuts against the transfer platform 10, so that the displacement of the turntable 40 along the rotation axis direction can be limited.

The technical scheme of the utility model is explained in detail above in combination with the attached drawing, the utility model provides a transfer car (buggy), workman rotate the crank, can make the carousel rotate, and the carousel passes through transmission structure and drives the pivot rotation, and epaxial gyro wheel makes the transfer car (buggy) remove to the cylinder that advances, accomplishes the transportation. Through last setting up the crank, the workman rotates the crank and can drive the transfer car (buggy) and rotate, and the workman is more laborsaving, reduces workman's physical demands, and then can effectively prevent the unmanned state in post on the assembly line.

In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A transfer car (buggy), comprising:

the device comprises a transfer platform (10), wherein at least two parallel rotating shafts (20) are rotatably arranged on the lower side of the transfer platform (10), the rotating shafts (20) are arranged along the width direction of the transfer platform (10), and rollers (30) are fixedly arranged on the rotating shafts (20);

carousel (40), rotate and locate one side of transporting platform (10), be equipped with crank (50) on carousel (40), carousel (40) are used transmission structure to connect.

2. The transfer car (buggy) of claim 1, wherein said transmission structure comprises:

the transmission shaft (61) is rotatably arranged at the bottom side of the transfer platform (10), and two ends of the transmission shaft (61) are rotatably connected with the turntable (40) and the rotating shaft (20) through gears.

3. The transfer car (buggy) of claim 2,

the transmission ratio of the rotating disc (40) to the transmission shaft (61) is less than 1.

4. A transfer car according to claim 3,

the transmission ratio of the transmission shaft (61) to the rotating shaft (20) is less than 1.

5. A trolley according to any one of claims 1 to 4,

the rotating axis of the rotating disc (40) is parallel to the rotating axis of the rotating shaft (20).

6. A trolley according to any one of claims 1 to 4,

transport platform (10) downside and set firmly a plurality of connecting portion (11), be equipped with the connecting hole on connecting portion (11), pivot (20) are located in the connecting hole, in order to realize pivot (20) with the rotation of transporting platform (10) is connected.

7. The transfer car (buggy) of claim 6,

the outer sides of the two rollers (30) are respectively abutted against the two connecting parts (11) so as to limit the axial movement of the rotating shaft (20) along the connecting hole.

8. A trolley according to any one of claims 1 to 4,

be equipped with the mounting hole on the platform of transporting (10), the connection on carousel (40) passes the mounting hole and along the axial of mounting hole with transport platform (10) support and lean on to realize carousel (40) of saying with rotate on the platform of transporting (10) and be connected.

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