CN212243564U

CN212243564U - Full trailer frame based on large bearing capacity

Info

Publication number: CN212243564U
Application number: CN202020011278.XU
Authority: CN
Inventors: 杨明振
Original assignee: Shandong Jianyu Special Vehicle Co ltd
Current assignee: Yuncheng Junyuanda Special Purpose Vehicle Co ltd
Priority date: 2020-01-04
Filing date: 2020-01-04
Publication date: 2020-12-29
Anticipated expiration: 2030-01-04

Abstract

The utility model discloses a full trailer frame based on big bearing capacity, including the frame plate body, the lower terminal surface transverse arrangement of frame plate body is provided with a plurality of's fixed station, be connected with on the fixed station and support tilting mechanism, it supports from the driving wheel to be provided with on the tilting mechanism. The utility model discloses a strutting arrangement who presss from both sides the dress to the wheel interval part of frame has replaced traditional four corners department to settle and has settled the wheel and the middle-section part is the frame that does not have the support state, prevents that the heavy object from collapsing the phenomenon of deformation and taking place.

Description

Full trailer frame based on large bearing capacity

Technical Field

The utility model belongs to the technical field of a transport freight train technique and specifically relates to a full trailer frame based on big bearing capacity is related to.

Background

The trailer is also called full trailer, flatbed trailer and trailer, and generally adopts inflatable solid tyres, and its board height is low and loading capacity is large. The danger of tire burst and tire burst is avoided. Safe, simple and durable. He is not himself powered and needs a tractor or a forklift for towing. A train of one or more flatbeds and a forklift or tractor is typically used for flat cargo or large equipment handling. The method is widely applied to airports, ports, railway stations, factories and large warehouses. The efficiency of goods transfer translation has greatly been improved. The consumption cost of fork truck and manpower is reduced, but when the automobile body of full trailer pulls the removal, because the automobile body goods bears a burden excessively high time, can lead to the middle section part of automobile body crooked, produces slight deformation, and long-time use can take place thorough bending deformation phenomenon, consequently need carry out the support of automobile body middle section part when the goods bears a burden excessively high time.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides a full trailer frame based on large bearing capacity, which comprises a frame plate body, wherein a plurality of fixed platforms are transversely arranged on the lower end surface of the frame plate body, a supporting turnover mechanism is connected on the fixed platforms, and a supporting driven wheel is arranged on the supporting turnover mechanism;

the supporting and overturning mechanism comprises: swing span, spacing, rotate platform, link, axis of rotation and spacing portion, the swing span round pin hub connection be in on the fixed station, spacing sets up perpendicularly spacing end, it sets up to rotate the platform the lower terminal surface of swing span, the link round pin hub connection is in rotate the bench, the axis of rotation sets up on the link, spacing portion sets up the swing span with between the link, it is in to support from the driving wheel setting in the axis of rotation.

Preferably, the stopper portion includes: the platform is connected, revolves soon to bracing piece, slope, connects platform, threaded rod and screens groove, the bracing piece round pin hub connection of slope is in on the fixed station, the platform setting is connected in the slope is in the side surface of bracing piece of slope, it is in to revolve wrong platform setting the lower surface of swing span and with the position of platform is connected to the slope is corresponding, the threaded rod revolves soon to insert the platform is connected and passes in the slope behind the bracing piece with revolve wrong platform and revolve wrong connection, the screens groove is opened on the link and with the bracing piece position of slope is corresponding.

Preferably, a driving rod is inserted and connected between the plurality of fixed tables, and the swing frame and the inclined support rod are respectively fixedly sleeved with the driving rod.

Preferably, a buffering and damping rubber cushion is arranged between the upper surface of the swing frame and the frame plate body.

Preferably, a plurality of the rotating shafts are connected with a linkage rod in an inserting manner.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect, presss from both sides the strutting arrangement who adorns to the wheel interval part in the frame, has replaced traditional four corners department to settle and has settled the wheel and the middle-section part is the frame that does not have support status, prevents that the heavy object from collapsing the phenomenon of deformation and taking place.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a frame diagram of a full trailer based on large carrying capacity according to the embodiment;

FIG. 2 is a frame diagram of a full trailer based on large carrying capacity according to the embodiment;

shown in the figure: 1. a frame plate body; 2. a fixed table; 3. supporting the driven wheel; 4. a swing frame; 5. a limiting frame; 6. a rotating table; 7. a connecting frame; 8. a rotating shaft; 9. inclining the support rod; 10. an inclined connecting table; 11. a screwing table; 12. a threaded rod; 13. a clamping groove; 14. driving the rod; 15. a buffer shock-absorbing rubber cushion; 16. a linkage rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. 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 present invention is not limited to the limitations of the specific embodiments of the present disclosure.

In the embodiment, as can be seen from fig. 1-2 of the specification, the full trailer frame based on large bearing capacity in the scheme comprises a frame plate body 1, wherein a plurality of fixed platforms 2 are transversely arranged on the lower end surface of the frame plate body 1, a supporting and overturning mechanism is connected to the fixed platforms 2, and a supporting driven wheel 3 is arranged on the supporting and overturning mechanism;

the supporting and overturning mechanism comprises: swing span 4, spacing 5, rotate platform 6, link 7, axis of rotation 8 and spacing portion, swing span 4 round pin hub connection is in on the fixed station 2, spacing 5 sets up perpendicularly spacing 5 end, it sets up to rotate platform 6 the lower terminal surface of swing span 4, link 7 round pin hub connection is in rotate on the platform 6, axis of rotation 8 sets up on the link 7, spacing portion sets up swing span 4 with between the link 7, it sets up from driving wheel 3 to support in the axis of rotation 8.

As can be seen from fig. 1-2 of the specification, the limiting portion includes: the bracing piece 9, the slope is connected the platform 10, is twisted platform 11, threaded rod 12 and screens groove 13 soon, the bracing piece 9 round pin hub connection is in on the fixed station, the slope is connected the platform 10 and is set up the side surface of bracing piece 9 inclines, it is in to twist platform 11 setting the lower surface of swing span 4 and with the position of slope connection platform 10 is corresponding, threaded rod 12 is twisted soon and is inserted slope connection platform 10 and pass behind the bracing piece 9 with it twists platform 11 and twist soon to connect to twist, screens groove 13 is opened on the link 7 and with the bracing piece 9 position is corresponding.

In the scheme, a plurality of driving rods 14 are inserted and connected between the fixed platforms 2, the swing frame 4 and the inclined support rods 9 are respectively fixedly sleeved with the driving rods 14, a buffering and damping rubber pad 15 is arranged between the upper surface of the swing frame 4 and the frame plate body 1, and a plurality of linkage rods 16 are inserted and connected between the rotating shafts.

It is important to point out that, in the specific implementation process, after the frame plate body 1 is connected with the power head, when the loaded goods are too heavy, the connecting frame 7 is turned to a vertical state, at the moment, the support driven wheel 3 is in contact with the ground, the inclined support rod 9 is turned into the clamping groove 13, the connecting frame 7 is limited to swing towards the right side by the limiting frame 5, the connecting frame 7 is limited to swing towards the left side by the inclined support rod 9, the threaded rod 12 is screwed to penetrate through the inclined connecting table 10 and the inclined support rod 9 and then is screwed to enter the screwing table 11, and the inclined support rod 9 is locked, so that the support driven wheel 3 is supported on the ground and moves.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A full trailer frame based on large bearing capacity comprises a frame plate body (1) and is characterized in that a plurality of fixed tables (2) are transversely arranged on the lower end face of the frame plate body (1), a supporting turnover mechanism is connected to the fixed tables (2), and a supporting driven wheel (3) is arranged on the supporting turnover mechanism;

the supporting and overturning mechanism comprises: swing span (4), spacing (5), rotate platform (6), link (7), axis of rotation (8) and spacing portion, swing span (4) round pin hub connection is in on fixed station (2), spacing (5) set up perpendicularly the end of spacing (5), it sets up to rotate platform (6) the lower terminal surface of swing span (4), link (7) round pin hub connection is in rotate on the platform (6), axis of rotation (8) set up on link (7), spacing portion sets up swing span (4) with between link (7), it sets up to support from driving wheel (3) on axis of rotation (8).

2. The full trailer frame based on large bearing capacity of claim 1, wherein the limiting part comprises: oblique support pole (9), slope are connected platform (10), are twisted platform (11), threaded rod (12) and screens groove (13) soon, oblique support pole (9) round pin hub connection is in on the fixed station, slope is connected platform (10) and is set up the side surface of oblique support pole (9), it is in to twist platform (11) setting the lower surface of swinging bracket (4) and with the position of slope connection platform (10) is corresponding, threaded rod (12) are twisted soon and are inserted slope is connected platform (10) and is passed slope support pole (9) back with twist platform (11) soon and twist the connection, screens groove (13) are opened on link (7) and with oblique support pole (9) position is corresponding.

3. The full trailer frame based on large bearing capacity according to claim 2, characterized in that a driving rod (14) is inserted between a plurality of the fixed platforms (2), and the swing frame (4) and the inclined supporting rod (9) are respectively fixedly sleeved with the driving rod (14).

4. Full trailer frame based on high load capacity according to claim 1, characterised in that a cushioning cushion (15) is arranged between the upper surface of the swing frame (4) and the frame plate (1).

5. The full trailer frame based on large bearing capacity according to claim 1, characterized in that a plurality of linkage rods (16) are inserted between the rotating shafts.