Roller pusher for pushing cylindrical object to move

Abstract

According to the roller pusher for pushing the cylindrical object to move, the tail steering wheel is arranged at the bottom of the rear end of the cart, and the front power wheel is arranged at the bottom of the front end of the cart; the driving motor is arranged on the side face of the cart, and a rotating shaft of the driving motor is connected with the front power wheel and used for driving the front power wheel to rotate; an auxiliary pushing wheel is arranged at the top of the front end of the trolley and connected with the front power wheel through a rotating shaft. Through the design, the front power wheel has a forward rolling force, the auxiliary pushing wheel rotating along with the front power wheel rotates along with the front power wheel, when the front power wheel and the auxiliary pushing wheel are close to the large cylindrical object, forward pushing force is generated on the large cylindrical object, and then the large cylindrical object is driven to move forwards; when the object needs to be stopped, only the driving motor needs to be controlled to rotate reversely or stop running, thrust on the large cylindrical object disappears immediately, and continuous stress movement of the large cylindrical object is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of auxiliary devices, and particularly relates to a roller pusher for pushing a cylindrical object to shift position. Background Art

[0002] For the existing large-scale negative movement, a forklift is mostly used for horizontal translation. However, for cylindrical objects such as paper towel rolls, wire and cable reels, and drums, their movement method is mostly rolling. Therefore, it is relatively inconvenient to use a forklift for shifting.

[0003] Chinese Patent CN106143552B discloses a trolley for building construction, which includes a trolley and also includes a trolley auxiliary component. The trolley auxiliary component includes a circular inner shell, a circular outer shell, a driving gear arranged at the center of the circular inner shell, three arc-shaped slideways, three arc-shaped crank wheels, and a jack arranged on the circular outer shell. The circular inner shell and the circular outer shell are buckled, the circular inner shell is fixedly installed on the trolley hub, the three arc-shaped slideways are arranged around the driving gear, the arc-shaped crank wheels are installed inside the arc-shaped slideways, and the jack is driven by a jack motor. The movable end of the jack is fixedly connected with a cylindrical cap, and a cross-shaped groove is arranged at one end of the cylindrical cap. This trolley can solve the drawback that the existing load-carrying tool can only be used on a flat road, thereby effectively reducing the working intensity of workers and improving work efficiency. However, it mainly solves the problem of trolley movement, and its movement of items still adopts the method of stacking and then translating, and still cannot realize the rolling movement of cylindrical objects.

[0004] Aiming at the problems of difficult movement and uncontrollable movement displacement of existing large-scale cylindrical objects, it is urgent to design a new pushing device for rolling cylindrical objects. Content of the Utility Model

[0005] In order to solve the problems of difficult movement and uncontrollable movement displacement of existing large-scale cylindrical objects, this application designs a roller pusher, aiming to drive a roller by a motor, and give a forward thrust to a large-scale cylindrical object by the rolling of the roller, thereby driving the large-scale cylindrical object to move forward.

[0006] A roller pusher for pushing a cylindrical object to shift position includes a handle, a trolley, and a driving motor;

[0007] The handle is arranged at the rear end of the trolley;

[0008] The trolley includes a vehicle body and moving wheels, and the moving wheels include a tail steering wheel and a front power wheel;

[0009] The tail steering wheel is arranged at the bottom of the rear end of the trolley, and the front power wheel is arranged at the bottom of the front end of the trolley;

[0010] The driving motor is arranged on the side of the trolley, and the rotating shaft of the driving motor is connected to the front driving wheel to drive the front driving wheel to rotate;

[0011] An auxiliary pushing wheel is arranged at the top of the front end of the trolley, and the auxiliary pushing wheel is connected to the front driving wheel through a rotating shaft.

[0012] Preferably, the tail steering wheel is a universal wheel, and one tail steering wheel is arranged on each side of the bottom of the rear end of the trolley.

[0013] Preferably, the included angle between the auxiliary pushing wheel and the front driving wheel is 45 to 60°.

[0014] Preferably, the trolley body includes a polygonal side plate and a bottom load-bearing plate. The polygonal side plates are fixedly arranged on both sides of the top of the bottom load-bearing plate, and hollow holes are arranged on the polygonal side plates.

[0015] Preferably, a battery and a driving motor control device are arranged between the polygonal side plate and the bottom load-bearing plate, and the battery is respectively connected to the driving motor and the control device.

[0016] Preferably, the handle includes a support shaft, a control rotating shaft and a control handle;

[0017] The control rotating shaft is arranged at the bottom of the support shaft, and the control rotating shaft is connected to the tail steering wheel;

[0018] The control handle is arranged at the top of the support shaft.

[0019] Preferably, a motor control button is arranged on the control handle, and the motor control button is connected to the driving motor control device.

[0020] Preferably, a jack is further arranged on the top of the trolley.

[0021] Preferably, a limiter is arranged on the jack to engage some mobile devices with rollers at the bottom, thereby providing a moving method for the mobile devices with rollers at the bottom.

[0022] The advantages and effects of this application are as follows:

[0023] A roller pusher designed for this application to push cylindrical objects for displacement is provided with a tail steering wheel at the bottom of the rear end of the cart and a front power wheel at the bottom of the front end of the cart; and a drive motor is arranged on the side of the cart, and the rotating shaft of the drive motor is connected to the front power wheel for driving the front power wheel to rotate; an auxiliary pushing wheel is arranged at the top of the front end of the cart, and the auxiliary pushing wheel is connected to the front power wheel through a rotating shaft. Through the above design, the front power wheel driven by the drive motor will have a forward rolling force, and the auxiliary pushing wheel that rotates together will also operate accordingly. When the front power wheel and the auxiliary pushing wheel are close to a large cylindrical object, a forward thrust will be generated on the large cylindrical object, thereby driving the large cylindrical object to move forward. When it is necessary to stop the object, only need to control the drive motor to reverse or stop operating, and the thrust on the large cylindrical object will immediately disappear, avoiding the continuous forced movement of the large cylindrical object.

[0024] The above description is only an overview of the technical solution of this application. In order to be able to understand the technical means of this application more clearly, so as to be implemented in accordance with the content of the specification, and in order to make the above and other purposes, features and advantages of this application more obvious and understandable, the following takes the preferred embodiments of this application and combines with the drawings to describe in detail as follows.

[0025] According to the following detailed description of the specific embodiments of this application in conjunction with the drawings, those skilled in the art will be more clear about the above and other purposes, advantages and features of this application. Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0027] Figure 1 A side view of a roller pusher designed for this application to push cylindrical objects for displacement;

[0028] Figure 2 A structural diagram of the front power wheel of a roller pusher designed for this application to push cylindrical objects for displacement;

[0029] Figure 3 A side view of the front power wheel of a roller pusher designed for this application to push cylindrical objects for displacement;

[0030] Reference Numerals:

[0031] 1. Rear steering wheel; 2. Front power wheel; 3. Drive motor; 4. Auxiliary propulsion wheel; 5. Polygonal side plate; 6. Support shaft; 7. Control rotating shaft; 8. Control handle. Specific implementation manner

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. In the following description, specific details such as specific configurations and components are provided only to assist in a comprehensive understanding of the embodiments of this application. Therefore, those skilled in the art should clearly understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this application. In addition, descriptions of known functions and structures are omitted for clarity and conciseness.

[0033] It should be understood that the term "one embodiment" or "this embodiment" mentioned throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of this application. Therefore, the appearances of the term "one embodiment" or "this embodiment" throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0034] In addition, this application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or arrangements discussed.

[0035] The term "and / or" in this document is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, B exists alone, and A and B exist simultaneously. The term " / and" in this document is a description of another association object relationship, indicating that two relationships can exist. For example, A / and B can represent: A exists alone, and A and B exist alone. In addition, the character " / " in this document generally indicates that the associated objects before and after are in an "or" relationship.

[0036] The term "at least one" in this document is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, at least one of A and B can represent: A exists alone, A and B exist simultaneously, and B exists alone.

[0037] It should also be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion.

[0038] Embodiment 1

[0039] This embodiment mainly introduces a roller pusher for pushing a cylindrical object to shift. Please refer to Figure 1 , which specifically includes a handle, a trolley and a driving motor 3;

[0040] The handle is arranged at the rear end of the trolley;

[0041] The trolley includes a trolley body and moving wheels. The moving wheels include a tail steering wheel 1 and a front power wheel 2;

[0042] The tail steering wheel 1 is arranged at the bottom of the rear end of the trolley, and the front power wheel 2 is arranged at the bottom of the front end of the trolley; the tail steering wheel 1 is used to control the direction of the trolley, so as to ensure that the trolley can move in the desired direction, while the front power wheel 2 is the moving wheel of the trolley, and the rolling of the front power wheel 2 drives the trolley forward.

[0043] The driving motor 3 is arranged on the side of the trolley, and the rotating shaft of the driving motor 3 is connected to the front power wheel 2 for driving the front power wheel 2 to rotate;

[0044] Please refer to Figure 2 and Figure 3 , an auxiliary pushing wheel 4 is arranged at the top of the front end of the trolley, and the auxiliary pushing wheel 4 is connected to the front power wheel 2 through a rotating shaft. When the driving motor 3 operates, it will drive the auxiliary pushing wheel 4 and the front power wheel 2 to move together. When the front power wheel and the auxiliary pushing wheel are close to a large cylindrical object, a forward thrust will be generated on the large cylindrical object, thereby driving the large cylindrical object to move forward. When it is necessary to stop the object, only need to control the driving motor to reverse or stop operating, and the thrust on the large cylindrical object will disappear immediately, avoiding the continuous forced movement of the large cylindrical object.

[0045] Furthermore, the tail steering wheel 1 is a universal wheel, and one tail steering wheel 1 is arranged on each side of the bottom of the rear end of the trolley. The two tail steering wheels 1 are connected by a connecting rod to ensure that their directions are the same.

[0046] Furthermore, the included angle between the auxiliary pushing wheel 4 and the front power wheel 2 is 45-60°, which is convenient for the auxiliary pushing wheel 4 and the front power wheel 2 to better fit the large cylindrical object.

[0047] Further, the vehicle body includes a polygonal side plate 5 and a bottom load-bearing plate. The polygonal side plates 5 are fixedly arranged on both sides of the top of the bottom load-bearing plate. The polygonal side plates 5 are provided with hollow holes for dissipating heat from the space between the polygonal side plates 5 and the bottom load-bearing plate.

[0048] Further, a battery and a drive motor control device are arranged between the polygonal side plate 5 and the bottom load-bearing plate. The battery is respectively connected to the drive motor 3 and the drive motor control device and supplies power to them. The drive motor control device is connected to the drive motor 3 for controlling the drive motor 3.

[0049] Further, the handle includes a support shaft 6, a control rotating shaft 7 and a control handle 8;

[0050] The control rotating shaft 7 is arranged at the bottom of the support shaft 6, and the control rotating shaft 7 is connected to the tail steering wheel 1;

[0051] The control handle 8 is arranged at the top of the support shaft 6.

[0052] Further, the control handle 8 is provided with a motor control button, and the motor control button is connected to the drive motor control device for realizing the movement control of the trolley at the handle and facilitating the operation of the operator.

[0053] Further, a jack is also arranged at the top of the trolley for supporting a corner of some mobile devices with rollers at the bottom in daily use.

[0054] Further, a limiter is arranged on the jack for engaging some mobile devices with rollers at the bottom, thereby providing a new moving mode for the mobile devices with rollers at the bottom.

[0055] A roller pusher for pushing a cylindrical object to move is designed in the present application. A tail steering wheel is arranged at the bottom of the rear end of the trolley, and a front power wheel is arranged at the bottom of the front end of the trolley. And the drive motor is arranged on the side of the trolley, and the rotating shaft of the drive motor is connected to the front power wheel for driving the front power wheel to rotate. An auxiliary pushing wheel is arranged at the top of the front end of the trolley, and the auxiliary pushing wheel is connected to the front power wheel through a rotating shaft. Through the above design, the front power wheel driven by the drive motor will have a forward rolling force, and the auxiliary pushing wheel that rotates together will also operate accordingly. When the front power wheel and the auxiliary pushing wheel are close to a large cylindrical object, a forward thrust will be generated on the large cylindrical object, thereby driving the large cylindrical object to move forward. When it is necessary to stop the object, only need to control the drive motor to reverse or stop operating, and the thrust on the large cylindrical object will immediately disappear, avoiding the continuous forced movement of the large cylindrical object.

[0056] The above are only the preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited thereby. For those skilled in the art, various changes and modifications can be made to the present utility model. Any changes, modifications, substitutions, integrations, and parameter changes to these embodiments within the spirit and principle of the present utility model, by means of conventional substitutions or capable of achieving the same functions without departing from the principle and spirit of the present utility model, all fall within the protection scope of the present utility model.

Claims

1. A roller pusher for pushing a cylindrical object to shift, characterized in that: It includes a handle, a cart and a driving motor (3); The handle is arranged at the rear end of the cart; The cart comprises a vehicle body and moving wheels, wherein the moving wheels comprise a rear steering wheel (1) and a front power wheel (2); The rear steering wheel (1) is arranged at the rear end bottom of the cart, and the front power wheel (2) is arranged at the front end bottom of the cart; The driving motor (3) is arranged on the side of the cart, and the rotating shaft of the driving motor (3) is connected to the front power wheel (2) to drive the front power wheel (2) to rotate; An auxiliary driving wheel (4) is arranged at the top of the front end of the cart, and the auxiliary driving wheel (4) is connected to the front power wheel (2) via a rotating shaft.

2. A roller pusher for pushing a cylindrical object to shift according to claim 1, characterized in that: The rear steering wheel (1) is a universal wheel, and a rear steering wheel (1) is provided on each side of the bottom of the rear end of the cart.

3. A roller pusher for pushing a cylindrical object to shift according to claim 1, characterized in that: The auxiliary driving wheel (4) and the front power wheel (2) have an inclination angle of 45 to 60 degrees.

4. A roller pusher for pushing a cylindrical object to shift according to claim 1, characterized in that: The vehicle body comprises a polygonal side panel (5) and a bottom load-bearing panel, the polygonal side panels (5) are fixedly arranged on both sides of the top of the bottom load-bearing panel, and the polygonal side panels (5) are provided with hollow holes.

5. A roller pusher for pushing a cylindrical object to shift according to claim 4, characterized in that: A battery and a drive motor control device are provided between the polygonal side plate (5) and the bottom load-bearing plate; the battery is connected to the drive motor (3) and the drive motor control device respectively; and the drive motor control device is connected to the drive motor (3).

6. A roller pusher for pushing a cylindrical object to shift according to claim 1, characterized in that: The handle comprises a support shaft (6), a control shaft (7) and a control handle (8); The control shaft (7) is arranged at the bottom of the support shaft (6), and the control shaft (7) is connected to the tail steering wheel (1); The control handle (8) is arranged on the top of the support shaft (6).

7. A roller pusher for pushing a cylindrical object to shift according to claim 6, characterized in that: The control handle (8) is provided with a motor control button, and the motor control button is connected to the drive motor control device.

8. A roller pusher for pushing a cylindrical object to shift according to claim 1, characterized in that: A jack is also provided on the top of the cart.

9. A roller pusher for pushing a cylindrical object to shift according to claim 8, characterized in that: A limiter is arranged on the jack.

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