CN212148579U

CN212148579U - Heavy-load wheel type floor loading machine

Info

Publication number: CN212148579U
Application number: CN202020377340.7U
Authority: CN
Inventors: 杨怡君; 郑永友; 刘鹏天
Original assignee: Jiangsu Yikebo Construction Technology Co ltd
Current assignee: Jiangsu Yikebo Construction Technology Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-15
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a wheeled floor loader of heavy load, including preceding automobile body, preceding automobile body both sides are all rotated and are provided with two front wheels, the fixed driver's cabin that is provided with in upper end of preceding automobile body, the rear end fixedly connected with back automobile body of preceding automobile body, the both sides of back automobile body are all rotated and are provided with the multiunit rear wheel, the rear end of driver's cabin is provided with control mechanism, control mechanism is fixed to be set up on preceding automobile body, the last rotation of control mechanism is provided with the hanging beam, the one end that control mechanism was kept away from to the hanging beam is provided with the lifting hook, back automobile body up end leans on the fixed first fixed plate that is provided with of front side, the fixed second fixed plate that is provided with of back automobile body. The utility model discloses a wheeled floor loader of heavy load, the device can cushion the pressure of floor, avoids the automobile body to damage, slides when can also avoiding the floor transportation simultaneously.

Description

Heavy-load wheel type floor loading machine

Technical Field

The utility model relates to a loader field especially relates to a wheeled floor loader of heavy load.

Background

The loader is a kind of earth and stone construction machinery widely used in highway, railway, building, water and electricity, port and mine, and is mainly used for shoveling and loading bulk materials such as soil, gravel, lime and coal, and also for light shoveling and digging of ore and hard soil. The different auxiliary working devices can be replaced to carry out bulldozing, hoisting and other material loading and unloading operations such as wood. Floor loaders are vehicles that use lifting devices to maneuver the transport floor.

The existing heavy-load wheel type floor plate loader directly hangs a floor plate on a vehicle body, in the process, because the floor plate is too heavy, auxiliary supporting devices are arranged on two sides of the vehicle to reduce the bearing of vehicle tires, but the device can only reduce the bearing of the tires, the vehicle body still bears large pressure and is easy to deform, and the floor plate cannot be well fixed after being put down and is easy to slide in the transportation process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heavy-load wheel type floor loading machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a heavy-load wheel type floor plate loader comprises a front vehicle body, wherein two front wheels are rotatably arranged on two sides of the front vehicle body, a cab is fixedly arranged at the upper end of the front vehicle body, a rear vehicle body is fixedly connected to the rear end of the front vehicle body, a plurality of groups of rear wheels are rotatably arranged on two sides of the rear vehicle body, a control mechanism is arranged at the rear end of the cab and fixedly arranged on the front vehicle body, a hanging beam is rotatably arranged on the control mechanism, a hanging hook is arranged at one end of the hanging beam away from the control mechanism, a first fixing plate is fixedly arranged on the upper end surface of the rear vehicle body close to the front side, a second fixing plate is fixedly arranged on the rear side of the upper end surface of the rear vehicle body, two sliding grooves are respectively formed in the side wall of one side, opposite to the first fixing plate and the second fixing plate, a support plate is slidably arranged between the first fixing plate and, two spacing grooves have been seted up on the board of support plate, be provided with a gag lever post and No. two gag lever posts on the up end of support plate, fixed cylinder and No. two cylinders of being provided with on the lower terminal surface of support plate, the output of a cylinder and No. two cylinders is all fixed and is provided with the piston rod, the other end of two piston rods is the fixed connecting strip that is provided with all, the both ends of two connecting strips are equallyd divide do not run through the gag lever post and with the both ends fixed connection of a gag lever post, No. two gag lever posts, the lower terminal surface of support plate is fixed and is provided with many support columns, the outer end of many support columns all overlaps and is equipped with buffer spring, the equal fixed connection in the lower terminal surface of support plate in the upper end of many buffer spring, the equal fixed connection of the lower.

As a further description of the above technical solution:

and three groups of rear wheels are arranged on two sides of the rear vehicle body, and two rear wheels are arranged in each group.

As a further description of the above technical solution:

and auxiliary supporting devices are fixedly arranged on two sides of the rear end of the front vehicle body and two sides of the rear end of the rear vehicle body.

As a further description of the above technical solution:

the four sliding blocks are respectively connected to the inner ends of the four sliding grooves in a sliding manner.

As a further description of the above technical solution:

the two limiting grooves are symmetrically arranged based on the y-axis central line of the carrier plate.

As a further description of the above technical solution:

no. two gag lever posts of gag lever post, the same specification, and the length of two gag lever posts is the same with the support plate width.

The utility model discloses following beneficial effect has:

compared with the prior art, the carrier plate of the loader is provided with the buffer device, when the floor plate is placed on the carrier plate, the buffer spring at the lower end of the carrier plate can be compressed, the bearing pressure of the carrier plate is buffered and reduced, and the floor plate can be effectively prevented from damaging the rear vehicle body.

Compared with the prior art, the two limiting rods are arranged on the carrier plate of the loader and can slide under the driving of the two cylinders at the lower end of the carrier plate, and the bottom end of the floor slab can be limited and fixed after the floor slab is laid down, so that the floor slab is prevented from sliding in the transportation process.

Drawings

Fig. 1 is a side view of a heavy-duty wheeled floor loader according to the present invention;

fig. 2 is a schematic view of an upper end surface of a carrier plate of a heavy-duty wheeled floor loader according to the present invention;

fig. 3 is a schematic view of a lower end surface of a carrier plate of a heavy-duty wheel type floor loader according to the present invention;

fig. 4 is the utility model provides a first fixed plate schematic diagram of heavy-duty wheeled floor loader

Fig. 5 is an enlarged view of fig. 1-a according to the present invention.

Illustration of the drawings:

1. a front vehicle body; 2. a front wheel; 3. a cab; 4. a rear body; 5. a rear wheel; 6. a control mechanism; 7. a hanging beam; 8. a hook; 9. a first fixing plate; 10. a second fixing plate; 11. a chute; 12. a carrier plate; 13. a slider; 14. a first limiting rod; 15. a second limiting rod; 16. a limiting groove; 17. a first cylinder; 18. a second cylinder; 19. a piston rod; 20. a connecting strip; 21. a support pillar; 22. a buffer spring; 23. and an auxiliary supporting device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a heavy-load wheel type floor loader comprises a front vehicle body 1, two front wheels 2 are rotatably arranged on two sides of the front vehicle body 1, a cab 3 is fixedly arranged at the upper end of the front vehicle body 1, a rear vehicle body 4 is fixedly connected to the rear end of the front vehicle body 1, a plurality of groups of rear wheels 5 are rotatably arranged on two sides of the rear vehicle body 4, a control mechanism 6 is arranged at the rear end of the cab 3, the control mechanism 6 is fixedly arranged on the front vehicle body 1, a hanging beam 7 is rotatably arranged on the control mechanism 6, a hanging hook 8 is arranged at one end of the hanging beam 7 far away from the control mechanism 6, the hanging hook 8 and the hanging beam 7 are connected through a high-strength steel wire rope, a first fixing plate 9 is fixedly arranged on the upper end surface of the rear vehicle body 4 close to the front side, a second fixing plate 10 is fixedly arranged on the rear side of the upper end surface of the rear vehicle body 4, two sliding grooves 11 are respectively arranged on the side wall of one, two sliding blocks 13 are fixedly arranged at two ends of a carrier plate 12, two limiting grooves 16 are arranged on a plate body of the carrier plate 12, a first limiting rod 14 and a second limiting rod 15 are arranged on an upper end surface of the carrier plate 12, a first air cylinder 17 and a second air cylinder 18 are fixedly arranged on a lower end surface of the carrier plate 12, piston rods 19 are fixedly arranged at output ends of the first air cylinder 17 and the second air cylinder 18, connecting strips 20 are fixedly arranged at the other ends of the two piston rods 19, two ends of the two connecting strips 20 respectively penetrate through the limiting grooves 16 and are fixedly connected with two ends of the first limiting rod 14 and the second limiting rod 15, the first air cylinder 17 and the second air cylinder 18 drive the connecting strips 20 to move through the piston rods 19, the two moving strips 20 drive the first limiting rod 14 and the second limiting rod 15 to slide left and right on the limiting grooves 16, a plurality of supporting columns 21 are fixedly arranged on the lower end surface of the carrier plate 12, and buffer springs 22 are sleeved on the, the upper ends of the buffer springs 22 are all fixedly connected to the lower end surface of the carrier plate 12, the lower ends of the buffer springs 22 are all fixedly connected to the upper end surface of the rear vehicle body 4, and the buffer springs 22 can buffer the direct pressure of the floor slab to the carrier plate 12.

The both sides of back automobile body 4 all are provided with three rear wheel of group 5, every rear wheel of group 5 is provided with two, preceding automobile body 1 is by rear end both sides and back automobile body 4 all fixed the being provided with auxiliary stay 23 by rear end both sides, prevent that front wheel 2 and rear wheel 5 bearing are excessive and explosion, four slider 13 sliding connection respectively are in four spout 11 the inner, two spacing grooves 16 are based on the y axis central line symmetry setting of support plate 12, the specification of gag lever post 15 No. 14 is the same for the gag lever post, and the length of two gag lever posts is the same with support plate 12 width.

The working principle is as follows: during operation, firstly, four auxiliary supporting devices 23 fall down, then the floor is hung on the support plate 12 through the control mechanism 6, when the floor is placed on the support plate 12, the support plate 12 slides downwards, the pressure buffering is reduced through the plurality of buffer springs 22, the rear vehicle body 4 is prevented from being crushed, after the floor is placed, the first air cylinder 17 and the second air cylinder 18 are started, the first air cylinder 17 and the second air cylinder 18 drive the connecting strip 20 to move through the piston rod 19, the two moving strips 20 drive the first limiting rod 14 and the second limiting rod 15 to slide left and right on the limiting groove 16 until the bottom end of the floor is clamped and fixed, and finally, the four auxiliary supporting devices 23 are folded, so that the floor can be transported.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a wheeled floor loader of heavy load, includes preceding automobile body (1), its characterized in that: the front truck comprises a front truck body (1), two front wheels (2) are rotatably arranged on two sides of the front truck body (1), a cab (3) is fixedly arranged at the upper end of the front truck body (1), a rear truck body (4) is fixedly connected to the rear end of the front truck body (1), a plurality of groups of rear wheels (5) are rotatably arranged on two sides of the rear truck body (4), a control mechanism (6) is arranged at the rear end of the cab (3), the control mechanism (6) is fixedly arranged on the front truck body (1), a hanging beam (7) is rotatably arranged on the control mechanism (6), a hanging hook (8) is arranged at one end, away from the control mechanism (6), of the hanging beam (7), a first fixing plate (9) is fixedly arranged on the upper end face of the rear truck body (4) close to the front side, a second fixing plate (10) is fixedly arranged on the rear side of the upper end face of the rear truck body (4), two sliding grooves (11) are formed in the side, a carrier plate (12) is slidably arranged between the first fixing plate (9) and the second fixing plate (10), two sliding blocks (13) are fixedly arranged at two ends of the carrier plate (12), two limiting grooves (16) are formed in a plate body of the carrier plate (12), a first limiting rod (14) and a second limiting rod (15) are arranged on the upper end surface of the carrier plate (12), a first air cylinder (17) and a second air cylinder (18) are fixedly arranged on the lower end surface of the carrier plate (12), piston rods (19) are fixedly arranged at output ends of the first air cylinder (17) and the second air cylinder (18), connecting strips (20) are fixedly arranged at the other ends of the two piston rods (19), two ends of the two connecting strips (20) are uniformly distributed and respectively penetrate through the limiting grooves (16) and are fixedly connected with two ends of the first limiting rod (14) and the second limiting rod (15), the fixed many support columns (21) that are provided with of lower terminal surface of support plate (12), the outer end of many support columns (21) all overlaps and is equipped with buffer spring (22), the equal fixed connection in the lower terminal surface of support plate (12) in the upper end of many buffer spring (22), the equal fixed connection in the up end of rear automobile body (4) of lower extreme of many buffer spring (22).

2. A heavy duty wheeled floor loader according to claim 1 and wherein: and three groups of rear wheels (5) are arranged on two sides of the rear vehicle body (4), and two rear wheels (5) are arranged in each group.

3. A heavy duty wheeled floor loader according to claim 1 and wherein: and auxiliary supporting devices (23) are fixedly arranged on two sides of the front vehicle body (1) close to the rear end and two sides of the rear vehicle body (4) close to the rear end.

4. A heavy duty wheeled floor loader according to claim 1 and wherein: the four sliding blocks (13) are respectively connected to the inner ends of the four sliding grooves (11) in a sliding manner.

5. A heavy duty wheeled floor loader according to claim 1 and wherein: the two limiting grooves (16) are symmetrically arranged based on the y-axis central line of the carrier plate (12).

6. A heavy duty wheeled floor loader according to claim 1 and wherein: the first limiting rod (14) and the second limiting rod (15) are identical in specification, and the lengths of the two limiting rods are identical to the width of the support plate (12).