CN219029575U

CN219029575U - Hydraulic steering rubber-tyred vehicle bearing table

Info

Publication number: CN219029575U
Application number: CN202223479804.3U
Authority: CN
Inventors: 许士东; 郑海北
Original assignee: Yancheng Fuda New Energy Co ltd
Current assignee: Yancheng Fuda New Energy Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-16
Anticipated expiration: 2032-12-26

Abstract

The utility model provides a hydraulic steering rubber-tyred vehicle bearing table, which relates to the technical field of rubber-tyred vehicle bearing tables and comprises a bearing table main body, wherein two ends of the bearing table main body are movably connected with a movable supporting table, the bottom of the movable supporting table is fixedly connected with a positioning buckle, one side of the positioning buckle is fixedly provided with a limiting base table, the inside of the limiting base table is fixedly provided with a positioning lug, and one end of the positioning lug is rotatably connected with a first driven rotating rod. According to the utility model, two ends of the bearing table main body are formed by the two movable supporting tables, and the movable supporting tables can enable the first driven rotating rod and the second driven rotating rod to rotate under the action of the air cylinder, so that the height of the whole movable supporting table is increased, a certain height difference is formed between the whole movable supporting table and the original bearing table main body, and therefore, the bearing table is suitable for some objects with external structures or irregular integral structures, and the stability of the objects on the bearing table main body is improved.

Description

Hydraulic steering rubber-tyred vehicle bearing table

Technical Field

The utility model relates to the field of rubber-tyred vehicle bearing tables, in particular to a hydraulic steering rubber-tyred vehicle bearing table.

Background

Rubber-tyred vehicles are classified according to the purpose: transportation rubber-tyred vehicle for transporting personnel, materials and equipment; a shoveling and transporting rubber-tyred vehicle mainly used for shoveling, transporting and unloading materials; the special rubber-tyred vehicle with special functions and the bearing table are used for containing goods.

In the prior art, for example, the Chinese patent number is: the trolley-bus rubber-tyred vehicle comprises a bottom bracket, a rear ladder, a cooling device, a connecting bracket, an electric cabinet and a multifunctional pump, wherein the bottom bracket is positioned at the bottom of the trolley-bus rubber-tyred vehicle; the rear ladder is positioned at the tail part of the trackless rubber-tyred vehicle; the cooling device is used for cooling hydraulic oil; the connecting bracket is used for connecting the motor and the reduction gearbox; the electric cabinet is positioned at the left side of the middle part of the trackless rubber-tyred vehicle; the multifunctional pump provides power for a braking system and a steering system of the trackless rubber-tyred vehicle. The device has the advantages of simple design and structure, high safety and low energy consumption.

However, in the prior art, a pallet is generally used to carry goods, but the existing common pallet is also a whole metal plate, the actual function of the pallet is only to carry goods, other auxiliary functions are lacking, the external structure or the whole structure of some objects may be in an irregular shape, so that a flat carrier may not guarantee the stability of the pallet, and the situations of goods tilting or dropping and the like easily occur in the actual transportation process.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a bearing table is generally used for bearing goods, the existing common bearing table is also a whole metal plate, the actual function of the bearing table is only to bear goods, other auxiliary functions are lacked, the external structure or the whole structure of some objects can be in an irregular shape, the stability of the bearing table can not be ensured due to the fact that a flat bearing table can not be used, and the situation that goods incline or fall easily occurs in the actual transportation process is solved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a hydraulic pressure turns to rubber-tyred car plummer, includes the plummer main part, the equal swing joint in both ends of plummer main part has the activity supporting bench, the bottom fixedly connected with location knot of activity supporting bench, one side fixed mounting of location knot has spacing base table, the inside fixed mounting of spacing base table has the location lug, the one end of location lug rotates and is connected with first driven bull stick, the both sides of first driven bull stick are all rotated and are connected with the driven bull stick of second, the equal swing joint of the other end of first driven bull stick and second driven bull stick is at the lower surface of activity supporting bench.

Preferably, a first adapter is fixedly installed on the inner wall of the limiting base table, and one end of the first adapter is rotationally connected with an electric cylinder.

Preferably, one end of the electric cylinder piston rod is rotatably connected with a second adapter, and one end of the second adapter is fixedly connected to the outer wall of the first driven rotating rod.

Preferably, a limiting rod is fixedly arranged at one end of the first driven rotating rod, and the length of the limiting rod is longer than the width of the first driven rotating rod.

Preferably, the lower surface of the movable supporting table is fixedly provided with a limiting bracket, and two ends of the limiting rod are in sliding lap joint with the inside of the limiting bracket.

Preferably, a transfer table is fixedly arranged on one side of the limiting base table, and a driving motor is movably arranged at the top of the transfer table.

Preferably, a plurality of blocking blocks are fixedly arranged on the lower surface of the bearing table main body, and reinforcing struts are fixedly connected between the blocking blocks.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, two ends of the bearing table main body are formed by two movable supporting tables, and the movable supporting tables can enable the first driven rotating rod and the second driven rotating rod to rotate under the action of the air cylinder, so that the height of the whole movable supporting table is increased, a certain height difference is formed between the whole movable supporting table and the original bearing table main body, thereby adapting to some objects with external structures or irregular integral structures and improving the stability of the objects on the bearing table main body.

2. According to the utility model, the maximum upward moving height of the movable supporting table is limited by the cooperation of the limiting support and the limiting rod, so that the situation that the height difference between the movable supporting table and the bearing table main body is too large is avoided, and the blocking block for supporting the movable supporting table is additionally arranged on the lower surface of the bearing table main body, so that the stability of the movable supporting table can be ensured.

Drawings

Fig. 1 is a schematic perspective view of a hydraulic steering rubber-tyred truck carrier according to the present utility model;

FIG. 2 is a schematic view of the bottom structure of a hydraulic steering rubber-tyred truck carrier according to the present utility model;

FIG. 3 is a schematic view showing the bottom structure of a movable support table of a hydraulic steering rubber-tyred truck loading table according to the present utility model;

fig. 4 is a schematic plan view of a movable supporting platform of a hydraulic steering rubber-tyred car carrying platform according to the present utility model.

Legend description:

1. a loading table main body; 2. a movable support; 3. a positioning buckle; 4. a blocking piece; 5. reinforcing the support rod; 6. limiting the bottom table; 7. a transfer table; 8. a driving motor; 9. a first driven rotating lever; 10. a second driven rotating rod; 11. positioning the protruding blocks; 12. a limit rod; 13. a limit bracket; 14. an electric cylinder; 15. a first adapter; 16. and a second adapter.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

The embodiment 1, as shown in fig. 1, 2, 3 and 4, the utility model provides a hydraulic steering rubber-tyred vehicle carrying table, which comprises a carrying table main body 1, wherein both ends of the carrying table main body 1 are movably connected with a movable supporting table 2, the bottom of the movable supporting table 2 is fixedly connected with a locating buckle 3, one side of the locating buckle 3 is fixedly provided with a limiting table 6, the inside of the limiting table 6 is fixedly provided with a locating lug 11, one end of the locating lug 11 is rotatably connected with a first driven rotating rod 9, both sides of the first driven rotating rod 9 are rotatably connected with a second driven rotating rod 10, the other ends of the first driven rotating rod 9 and the second driven rotating rod 10 are movably connected with the lower surface of the movable supporting table 2, a first adapter 15 is fixedly arranged on the inner wall of the limiting table 6, one end of the first adapter 15 is rotatably connected with an electric cylinder 14, one end of a piston rod of the electric cylinder 14 is rotatably connected with a second adapter 16, and one end of the second adapter 16 is fixedly connected with the outer wall of the first driven rotating rod 9.

The specific arrangement and function of the present embodiment will be specifically described below: the bearing table main body 1 and the movable supporting table 2 form a whole bearing table together to contain objects, wherein the position of the movable supporting table 2 is determined by the locating buckle 3, so that the movable supporting table 2 can be accurately installed on a rubber-tyred vehicle, when the movable supporting table 2 is used, the electric cylinder 14 is started, a piston rod in the electric cylinder 14 directly pushes the first driven rotating rod 9 to rotate by taking the locating lug 11 as the center of a circle through the second adapter 16, the position of the electric cylinder 14 is determined by the first adapter 15, so that the electric cylinder 14 can adapt to the angle change of the first driven rotating rod 9, and when the first driven rotating rod 9 rotates, the second driven rotating rod 10 is connected with the first driven rotating rod 10 in a rotating way and is also connected to the bottom of the movable supporting table 2, so that the first driven rotating rod 9 and the second driven rotating rod 10 can simultaneously rotate, and the movable supporting table 2 is lifted upwards, so that a certain height difference is formed between the first driven rotating rod and the original bearing table main body 1, and the electric cylinder 14 is suitable for objects with irregular shapes in external structures or whole structures.

Embodiment 2, as shown in fig. 1, 2 and 3, a stop lever 12 is fixedly installed at one end of a first driven rotating rod 9, the length of the stop lever 12 is longer than the width of the first driven rotating rod 9, a stop bracket 13 is fixedly installed on the lower surface of a movable supporting table 2, two ends of the stop lever 12 are in sliding lap joint with the inside of the stop bracket 13, an adapter table 7 is fixedly installed on one side of the limit table 6, a driving motor 8 is movably installed at the top of the adapter table 7, a plurality of blocking blocks 4 are fixedly installed on the lower surface of a bearing table main body 1, and reinforcing struts 5 are fixedly connected between the plurality of blocking blocks 4.

The effect that its whole embodiment reached is, driving motor 8 installs on changeover platform 7, avoid influencing the normal removal of movable supporting bench 2, driving motor 8 can direct control electric cylinder 14 to operate simultaneously, plummer main part 1 confirms movable supporting bench 2's position through blocking piece 4, thereby guarantee movable supporting bench 2's most basic structural stability, and first driven bull stick 9 is at the in-process of pivoted, the gag lever post 12 of its other end can also remove along the direction of spacing support 13, when gag lever post 12 removes the furthest point on the spacing support 13, first driven bull stick 9 will stop rotating, movable supporting bench 2 at this moment reaches the maximum height.

The application method and the working principle of the device are as follows: the plummer main part 1 passes through the location that the block piece 4 confirms movable supporting bench 2 to this basic structural stability of movable supporting bench 2 is guaranteed, during the use, driving motor 8 can direct control electric cylinder 14 operates, the piston rod in the electric cylinder 14 can directly promote first driven bull stick 9 through second adapter 16 and rotate with location lug 11 as the centre of a circle, when first driven bull stick 9 appears rotating, because second driven bull stick 10 and its swivelling joint, and also connect the bottom at movable supporting bench 2, therefore first driven bull stick 9 and second driven bull stick 10 can rotate simultaneously, and lift movable supporting bench 2, thereby form certain difference in height with original plummer main part 1, in order to adapt to some external configuration or be the irregularly shaped object of overall structure.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A hydraulic steering rubber-tyred car plummer which characterized in that: including the plummer main part, the equal swing joint in both ends of plummer main part has the movable supporting bench, the bottom fixedly connected with location knot of movable supporting bench, one side fixed mounting of location knot has spacing base table, the inside fixed mounting of spacing base table has the locating lug, the one end rotation of locating lug is connected with first driven bull stick, the both sides of first driven bull stick are all rotated and are connected with the driven bull stick of second, the equal swing joint of the other end of first driven bull stick and the driven bull stick of second is at the lower surface of movable supporting bench.

2. A hydraulic steering rubber-tyred car load stand as in claim 1 wherein: the inner wall of the limiting base table is fixedly provided with a first adapter, and one end of the first adapter is rotationally connected with an electric cylinder.

3. A hydraulic steering rubber-tyred car load stand as in claim 2 wherein: one end of the electric cylinder piston rod is rotationally connected with a second adapter, and one end of the second adapter is fixedly connected to the outer wall of the first driven rotating rod.

4. A hydraulic steering rubber-tyred car load stand as in claim 3 wherein: one end of the first driven rotating rod is fixedly provided with a limiting rod, and the length of the limiting rod is longer than the width of the first driven rotating rod.

5. A hydraulic steering rubber-tyred car load stand as in claim 4 wherein: the lower surface of the movable supporting table is fixedly provided with a limiting support, and two ends of the limiting rod are in sliding lap joint with the inside of the limiting support.

6. A hydraulic steering rubber-tyred car load stand as in claim 1 wherein: one side of the limiting base table is fixedly provided with a switching table, and the top of the switching table is movably provided with a driving motor.

7. A hydraulic steering rubber-tyred car load stand as in claim 1 wherein: the bearing table is characterized in that a plurality of blocking blocks are fixedly arranged on the lower surface of the bearing table main body, and reinforcing struts are fixedly connected between the blocking blocks.