CN221215792U - Trolley tooling for frame transfer - Google Patents

Abstract

The application discloses a frame transfer trolley tool which is used for placing and transferring frames and comprises a horizontal framework, a plurality of frame supports and a plurality of wheel pair groups, wherein the horizontal framework is used as a main body framework, the frame supports are fixed on the horizontal framework and used for providing a supporting surface when the frames are placed, and the wheel pair groups are fixed on the horizontal framework and used for realizing a ground rail walking function. According to the frame transfer trolley tool, the horizontal framework, the plurality of frame supports and the plurality of wheel set groups are arranged, so that the frame can be placed on the frame, and the frame can be transferred through the ground track line, so that one person can push the frame transfer trolley tool, and the transfer is convenient.

Description

Trolley tooling for frame transfer

Technical Field

The application relates to the technical field of vehicle manufacturing, in particular to a frame transfer trolley tool.

Background

Along with the increasing demand of vehicles such as large-scale engineering machinery, vehicle type products are increased, and the types of required frames are correspondingly increased, for example, companies need to produce frames with various weights of 3-7 tons and lengths of 7-12 meters. At present, the frame is arranged on a welding platform or the ground after being welded, and a bogie or a crane is adopted for lifting during transportation. The occupied area is large when placed like this, and is unsafe, inconvenient when transporting.

How to realize convenient placement and transportation of the frame is a technical problem to be solved urgently by the technicians in the field.

Disclosure of utility model

In order to solve the technical problems, the utility model aims to provide a frame transfer trolley tool which is convenient for placing and transferring frames.

The technical scheme provided by the utility model is as follows:

The utility model provides a dolly frock is transported to frame for place and transport of frame, including horizontal framework, a plurality of frame support, a plurality of wheel pair group, the horizontal framework is used for as main body frame, the frame support is fixed in horizontal framework for provide the holding surface when placing the frame, wheel pair group is fixed in horizontal framework for realize in the walking function of ground rail.

Preferably, the vehicle further comprises a plurality of reinforcing stringers, each reinforcing stringer being secured between two adjacent frame supports.

Preferably, the horizontal frame comprises two frame girders arranged longitudinally, and a plurality of frame cross beams connecting the two frame girders laterally.

Preferably, the frame support is fixed above the frame cross member and the wheel set is fixed below the frame cross member.

Preferably, the frame support comprises a supporting cross beam, two vertical beams and two supporting platforms, wherein the supporting cross beam is used for being fixed on a horizontal framework, the two vertical beams are respectively positioned above two ends of the supporting cross beam, and the two supporting platforms are respectively positioned at the top ends of the two vertical beams and used for providing a supporting surface when the frame is placed.

Preferably, a stop block for stopping the frame to prevent the frame from sliding down is arranged on the outer side of each supporting platform.

Preferably, the frame support further comprises a stiffening beam connecting the support cross beam with the vertical beam.

Preferably, each wheel set comprises a wheel set beam and two wheel assemblies fixed at the lower part of the wheel set beam, the wheel set beam is used for being fixed on a horizontal framework, each wheel assembly comprises two wheel blocks, wheels and a wheel shaft, the two wheel blocks are fixed at two ends of the wheel shaft, and the wheels are rotatably arranged on the wheel shaft and positioned between the two wheel blocks.

Preferably, the position of each wheel in each of the wheel set groups is determined according to the ground track pitch, so that the track width between the two wheels is adapted to the ground track pitch.

Preferably, the horizontal frame, frame support, wheel set respectively form modules to provide different combinations.

Compared with the prior art, the frame transferring trolley tool can place the frame on the horizontal framework, a plurality of frame supports and a plurality of wheel set groups, and can transfer through a ground track line, so that one person can push the frame transferring trolley tool, and the transferring trolley tool is convenient to transfer.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.

FIG. 1 is a schematic structural view of a frame transfer trolley tooling according to an embodiment of the utility model;

FIG. 2 is a schematic view of the structure of the horizontal frame in the frame transfer trolley tooling of FIG. 1;

FIG. 3 is a schematic view of a frame support in the frame transfer trolley tooling of FIG. 1;

FIG. 4 is a schematic diagram of a wheel set in the frame transfer trolley tooling shown in FIG. 1;

fig. 5 is a schematic view of the wheel assembly of the wheel set of fig. 4.

Detailed Description

In order to enable those skilled in the art to better understand the technical solutions of the present application, the technical solutions of the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.

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

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the application to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the application, are included in the spirit and scope of the application which is otherwise, without departing from the spirit or scope thereof.

As shown in fig. 1 to 5, an embodiment of the present utility model provides a frame transfer trolley tool for placing and transferring frames, which includes a horizontal frame 200, a plurality of frame supports 100 (four in this embodiment), and a plurality of wheel set groups 300 (four in this embodiment). The horizontal frame 200 serves as a main body frame. The frame support 100 is secured to a horizontal frame 200 for providing a support surface when the frame is placed. The wheel set 300 is fixed to the horizontal frame 200 for performing a track-walking function. In this embodiment, the frame transfer trolley tool further includes a plurality of reinforcing stringers 400, each reinforcing stringer 400 being fixed between two adjacent frame supports 100 to strengthen the frame supports 100 and prevent the frame supports 100 from rocking back and forth. In this embodiment, the fixing methods are all welding methods, and of course, other fixing methods may be used in other embodiments.

As shown in fig. 2, in the present embodiment, the horizontal frame 200 includes two frame girders 201 disposed longitudinally, and a plurality of frame girders 202 (four in the present embodiment) connecting the two frame girders 201 laterally.

As shown in fig. 3, in this embodiment, the frame support 100 includes a support cross member 103, two vertical beams 102, and two support platforms 101. The support beams 103 are used to be fixed to the horizontal frame 200 (to the frame beams 202), two vertical beams 102 are respectively located above two ends of the support beams 103, and two support platforms 101 are respectively located at the top ends of the two vertical beams 102 for providing a support surface when the frame is placed. Outside each support platform 101 is provided with a stopper (not numbered) for stopping the carriage to prevent the carriage from sliding down. Each frame support 101 further comprises two reinforcement beams 104, each reinforcement beam 104 connecting a support cross beam 103 with two vertical beams 102. Reinforcing ribs can be further arranged between the supporting cross beams 103 and the two vertical beams 102 and between the vertical beams 102 and the supporting platform 101 to play a role in structural reinforcement.

As shown in fig. 4 and 5, in the present embodiment, each wheel set 300 includes a wheel set beam 301 and two wheel assemblies (not numbered) fixed to the lower portion of the wheel set beam 301. The wheel set cross member 301 is adapted to be secured to the horizontal frame 200 (to the frame cross member 202). Reinforcing plates 302 are arranged at the upper parts of the two ends of the wheel set beam 301 and used for reinforcing the structure of the wheel set beam 301. Each wheel assembly comprises two wheel blocks 303, wheels 304 and an axle 305, wherein the two wheel blocks 303 are fixed at two ends of the axle 305, and the wheels 304 are rotatably arranged on the axle 305 and positioned between the two wheel blocks 303. The position of each wheel 304 in each wheel set is determined based on the track pitch such that the track width between the two wheels is adapted to the track pitch.

In this embodiment, the horizontal frame 200, the frame support 100, and the wheel set 300 respectively form modules to provide different combination modes, so as to combine different tools, and be suitable for placement and transportation of different frames. The components inside the modules and between the modules are all fixed by welding.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The utility model provides a dolly frock is transported to frame for the place and transport of frame, a serial communication port, including horizontal framework, a plurality of frame support, a plurality of wheelset group, horizontal framework is used for as main body frame, the frame support is fixed in horizontal framework for provide the holding surface when placing the frame, wheelset group is fixed in horizontal framework for realize in the ground rail walking function.

2. The frame transfer trolley tooling of claim 1 further comprising a plurality of reinforcing stringers, each reinforcing stringer being secured between two adjacent frame supports.

3. The frame transfer trolley tooling of claim 1 wherein the horizontal frame includes two frame girders disposed longitudinally and a plurality of frame rails connecting the two frame girders laterally.

4. A frame transfer trolley tooling as claimed in claim 3, wherein the frame support is secured above a frame beam and the wheel set is secured below the frame beam.

5. The frame transfer trolley tooling of claim 1, wherein the frame support comprises a support beam, two vertical beams, and two support platforms, the support beam being adapted to be secured to a horizontal frame, the two vertical beams being respectively located above two ends of the support beam, the two support platforms being respectively located at the top ends of the two vertical beams for providing a support surface when the frame is placed.

6. The frame transfer trolley tooling of claim 5, wherein a stop for stopping the frame to prevent the frame from sliding off is provided on the outside of each support platform.

7. The frame transfer trolley tooling of claim 5 wherein the frame support further comprises a stiffening beam connecting the support cross beam with the vertical beam.

8. The frame transfer trolley tooling of claim 1, wherein each wheel set comprises a wheel set beam and two wheel assemblies fixed to the lower portion of the wheel set beam, the wheel set beam is used for being fixed to a horizontal framework, each wheel assembly comprises two wheel blocks, wheels and wheel shafts, the two wheel blocks are fixed to two ends of the wheel shafts and used for being fixed to the wheel set beam, and the wheels are rotatably mounted on the wheel shafts and located between the two wheel blocks.

9. The frame transfer trolley tooling of claim 8 wherein the position of each wheel in each wheel set is determined based on ground rail spacing such that the track width between two wheels is adapted to the ground rail spacing.

10. The frame transfer trolley tooling of any one of claims 1 to 9 wherein the horizontal frame, frame support, wheel set are modular to provide different combinations.