CN212447512U

CN212447512U - Rail flat plate trailer

Info

Publication number: CN212447512U
Application number: CN202021106945.9U
Authority: CN
Inventors: 陈涛; 倪铨兴; 王绍存; 龙厚淼; 孙法政
Original assignee: Shandong Tianhua Heavy Industry Co ltd
Current assignee: Shandong Tianhua Heavy Industry Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-02-02
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a there is dull and stereotyped trailer of rail, which comprises a flat plate, the equal fixedly connected with mounting panel in dull and stereotyped both ends, the lateral wall fixed mounting of mounting panel has the link, the top fixed mounting of link has the end headstock, the below of end headstock is provided with the mounting bracket, the centre of end headstock and mounting bracket is provided with steering mechanism, dull and stereotyped one end fixed mounting is kept away from to the mounting bracket has little chassis. The utility model discloses, cooperation between little chassis and the connecting pin through setting up, can make things convenient for between dull and stereotyped and the flat board, be connected between dull and stereotyped and the draw gear, middle flat plate part can be used for placing the object of delivery, respectively have bearing wheel and steering mechanism around through, install the bearing in the steering mechanism, make whole dull and stereotyped trailer can be smoothly through being greater than the bend radius of wheel base 1 meter in the track, dull and stereotyped trailer bend trafficability characteristic is better, turn to in a flexible way, the steady operation safety, the loading capacity is big, dismantle easy maintenance, the focus is low, it is convenient to load and unload goods.

Description

Rail flat plate trailer

Technical Field

The utility model relates to a trailer technical field especially relates to there is rail dull and stereotyped trailer.

Background

The platform trailer is also called a platform trailer, a full trailer, a platform trailer and the like, and is an important tool for modern logistics transportation. The use of a flatbed trailer is the most effective and simple important means to improve economic efficiency. The bearing capacity is strong, and the efficiency is high. The platform trailer train formed by combining one or more than one full trailer can be pulled by one tractor, the platform trailer is unpowered, can be pulled by a forklift and the tractor, and is suitable for turnover transportation of bulk goods in fields such as factories, docks, ports, warehouses and the like.

At present, the rail flat plate trailer is widely used in transportation operation, certain convenience is brought to transportation operation, but the trafficability characteristic of the existing rail flat plate trailer is poor when the rail flat plate trailer passes through a bend, the steering is not very flexible, the safety performance of stable operation needs to be further improved, the disassembly and maintenance of the existing rail flat plate trailer are more troublesome, and the convenience of loading and unloading goods is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rail flat plate trailer.

In order to achieve the above purpose, the utility model adopts the following technical scheme: there is dull and stereotyped trailer of rail, it is dull and stereotyped including the flat board, the equal fixedly connected with mounting panel in dull and stereotyped both ends, the lateral wall fixed mounting of mounting panel has the link, the top fixed mounting of link has the end headstock, the below of end headstock is provided with the mounting bracket, the centre of end headstock and mounting bracket is provided with steering mechanism, dull and stereotyped one end fixed mounting is kept away from to the mounting bracket has little chassis, the bottom fixed mounting of mounting bracket has the trunnion frame, the internal rotation of trunnion frame is installed and is taken turns the counter shaft, the equal fixed mounting in both ends of taking turns the counter shaft has the fixed disk, the fixed disk passes through bolt fixed mounting and.

As a further description of the above technical solution:

the surface of the small underframe is inserted with a connecting bolt in a penetrating way, and the top of the connecting bolt is fixedly provided with a bolt ring.

As a further description of the above technical solution:

reinforcing plates are fixedly mounted on two sides of the connecting frame.

As a further description of the above technical solution:

the side wall of the shaft bracket is inserted with two supporting wheel pins in a penetrating way, and the two supporting wheel pins are symmetrically arranged.

The utility model discloses following beneficial effect has:

compared with the prior art, this there is rail dull and stereotyped trailer, cooperation between little chassis and the connecting pin through setting up, can make things convenient for between dull and stereotyped and the flat board, be connected between dull and stereotyped and the draw gear, middle flat board part can be used for placing the object of delivery, respectively have bearing wheel and steering mechanism through the front and back, install the bearing in the steering mechanism, make whole dull and stereotyped trailer can pass through the bend radius that is greater than the wheel base 1 meter in the track smoothly, dull and stereotyped trailer bend trafficability characteristic is better, turn to nimble, operate steadily safety, the loading capacity is big, dismantle easy maintenance, the focus is low, it is convenient to load and unload goods.

Drawings

Fig. 1 is a front view of a rail-mounted pallet truck according to the present invention;

fig. 2 is a top view of the rail pallet truck according to the present invention;

FIG. 3 is a side view of the rail pallet truck of the present invention;

fig. 4 is a cross-sectional view taken along line a-a of fig. 1 according to the present invention.

Illustration of the drawings:

1. a flat plate; 2. mounting a plate; 3. a connecting frame; 4. an end head frame; 5. a mounting frame; 6. a steering mechanism; 7. a small chassis; 8. connecting a bolt; 9. a latch ring; 10. a shaft bracket; 11. a wheel-to-shaft; 12. fixing the disc; 13. a load-bearing wheel; 14. a reinforcing plate; 15. and a idler pin.

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. 1-4, the utility model provides a there is dull and stereotyped trailer of rail: including dull and stereotyped 1, dull and stereotyped 1 equal fixedly connected with mounting panel 2 in both ends, the lateral wall fixed mounting of mounting panel 2 has link 3, the top fixed mounting of link 3 has end frame 4, the below of end frame 4 is provided with mounting bracket 5, end frame 4 is provided with steering mechanism 6 with the centre of mounting bracket 5, the one end fixed mounting that dull and stereotyped 1 was kept away from to mounting bracket 5 has little chassis 7, the bottom fixed mounting of mounting bracket 5 has bearing frame 10, the internal rotation of bearing frame 10 is installed with wheel counter shaft 11, the equal fixed mounting in both ends of wheel counter shaft 11 has fixed disk 12, fixed disk 12 has bearing wheel 13 through bolt fixed mounting.

The surface of little chassis 7 runs through to be inserted and is equipped with connecting bolt 8, and connecting bolt 8's top fixed mounting has bolt ring 9, and bolt ring 9 conveniently inserts and pulls out connecting bolt 8, and the equal fixed mounting in both sides of link 3 has reinforcing plate 14, and reinforcing plate 14 can strengthen the intensity of whole link 3, and the lateral wall of trunnion frame 10 runs through to be inserted and is equipped with two riding wheel round pins 15, and two riding wheel round pins 15 are the symmetry setting.

The working principle is as follows: during the use, need other power traction with whole dull and stereotyped 1 and just can walk on the track, cooperation between little chassis 7 and the connecting pin 8 through setting up, can make things convenient for between dull and stereotyped 1 and the dull and stereotyped 1, be connected between dull and stereotyped 1 and the draw gear, dull and stereotyped 1 part in the middle of can being used for placing the object of consignment, respectively have bearing wheel 13 and steering mechanism 6 around through, install the bearing in steering mechanism 6, make whole dull and stereotyped trailer can pass through the bend radius that is greater than the axle base 1 meter in the track smoothly, dull and stereotyped trailer bend trafficability characteristic is better, turn to the flexibility, the operation is steady safety, the loading capacity is big, dismantle easy maintenance, the focus is low, load and unload goods convenience.

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. There is dull and stereotyped trailer of rail, including flat board (1), its characterized in that: the utility model discloses a take turns to counter shaft (11), the equal fixed mounting in both ends of dull and stereotyped (1) has mounting panel (2), the lateral wall fixed mounting of mounting panel (2) has link (3), the top fixed mounting of link (3) has end headstock (4), the below of end headstock (4) is provided with mounting bracket (5), end headstock (4) is provided with steering mechanism (6) with the centre of mounting bracket (5), the one end fixed mounting that dull and stereotyped (1) was kept away from in mounting bracket (5) has little chassis (7), the bottom fixed mounting of mounting bracket (5) has bearing frame (10), the internal rotation of bearing frame (10) is installed and is taken turns to counter shaft (11), the equal fixed mounting in both ends of wheel counter shaft (11) has fixed disk (12), fixed disk (12) have bearing wheel (13) through bolt fixed mounting.

2. The rail pallet truck of claim 1, wherein: the surface of the small underframe (7) is inserted with a connecting bolt (8) in a penetrating way, and the top of the connecting bolt (8) is fixedly provided with a bolt ring (9).

3. The rail pallet truck of claim 1, wherein: reinforcing plates (14) are fixedly mounted on two sides of the connecting frame (3).

4. The rail pallet truck of claim 1, wherein: the side wall of the shaft bracket (10) is inserted with two supporting wheel pins (15), and the two supporting wheel pins (15) are symmetrically arranged.