CN2405828Y

CN2405828Y - Train car with top capable of opening and closing

Info

Publication number: CN2405828Y
Application number: CN 00201374
Authority: CN
Inventors: 张寅生
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-01-27
Filing date: 2000-01-27
Publication date: 2000-11-15
Anticipated expiration: 2010-01-27

Abstract

The utility model relates to a transport and communication facility, particularly a train car with a top capable of opening and closing composed of four side walls of the train car and a bottom. The utility model is characterized in that the top of the train car is equipped with a top cover capable of opening, a cover border of one side and the corresponding side wall are equipped with a hinge, and the corresponding cover border and the side wall are equipped with a locking device or a common locking device generally adopted by the existing train car. The top cover of the utility model can be opened or closed according to need and even can be disassembled according to need, so it is flexible and convenient. The crane can be adopted to load and unload goods, the goods can be located exactly, heavier goods can also be put easily into the container, and the open mode or close mode can be selected according to need even on transporting, so as to satisfy the special need of goods.

Description

But top switching regulator railroad car

The utility model relates to a kind of facilities for transport and communication, but particularly a kind of top switching regulator railroad car.

Existing railroad car is divided into two classes, the first kind with regard to whether the casing top is opened wide: open-top, this railroad car are uncovered railroad car; Second class: top seal, the top be connected as a single entity perpendicular to ground-surface wall box, the top can't open wide, handling door is located at wall box, handling goods all from sidewall the door carry out.Above-mentioned two class railroad cars all have some significant disadvantages, railroad car for open-top, though handling goods is very convenient, as long as utilize crane with goods appointed positions in the top is placed on railroad car, goods can accurately be located, the space of railroad car can obtain utilizing more fully, but may all need transport through long owing to be contained in the goods of railroad car, be that time and spatial extent are all very big, goods in the case often will pass through multiple climate environment, may run into rain in transit, snow, dust storm etc., because open-top, inclement weather may make goods impaired, and owing to transport a plurality of areas of may jumping, what goods was stolen may be also bigger; The second class railroad car top seal, can avoid inclement weather damage goodses such as rain, snow, dust storm and burglar-proof result is preferably arranged, but this railroad car is very inconvenient by the door handling goods of sidewall, because the opening of side door is limited, volume or profile big (near or surpass the side door specification) goods just put to enter.In addition, the goods that weight is bigger, must utilize forklift, and forklift enters in the case, working area is restricted, and goods is difficult to accurately location, and space availability ratio is low, and when goods is very heavy, surpassed the load-carrying capacity of forklift, then can't place it in the railroad car, if acquire the bigger forklift of load-carrying capacity, then need increase cost, the more important thing is that the forklift load-carrying capacity strengthens, then can cause the forklift volume to strengthen, and the forklift volume strengthens, then can cause forklift not enter railroad car, goods also can't be packed in the case.

In view of this, how to produce the next advantage of a kind of railroad car in conjunction with above-mentioned two class casings, abandon the shortcoming of above-mentioned two class casings, it can make the casing open-top make the goods can be from the casing top crane handling goods that opens wide, realize easy to loading and unloading, and can whole loading and unloading weight near the goods of railroad car unit weight, can in transportation, make six complete closed of casing simultaneously again, avoid and give birth to losing and suffering rain, snow, dust, the utility model grinds wound motivation place just.

At the deficiencies in the prior art, but the purpose of this utility model provides a kind of top switching regulator railroad car, has the top and is provided with movable lid, can uncap, top cover also can close, and the either side that can be chosen in the casing both sides is opened at the top, and top cover can also be easy to unload down simultaneously.

The purpose of this utility model can be by following realization, and the utility model is made of railroad car four sidewalls and bottom, it is characterized in that the railroad car top is provided with an openable top cover, Yi Bian cover the edge and corresponding side walls is provided with hinge.The utility model is further characterized in that hinge axis is can extract out and adopt flexible connection, the also captive joint that can adopt hinge axis can not extract out in hinge is turn-taked from hinge is turn-taked.When hinge axis is designed to can extract out from hinge is turn-taked, at an end of hinge axis bank is arranged, bank can be T-shape or " L " type; The other end of axle is provided with a perforation.The hinge of sidewall is provided with locating piece.When captive joint that hinge axis is designed to can not to extract out in hinge is turn-taked, T-shape or " L " type bank are all arranged at the two ends of axle, perhaps axle two ends diameter is greater than axle centre portion diameter, feasible axle can not extraction from hinge is turn-taked, this hinge is turn-taked does not need locating piece, this design makes top cover to open from a side, and can not remove.

Below the edge of lid, be provided with rubber strip.

The utility model top cover can be opened as required or close and the lockable sealing, even lid can be taken off as required, flexible, handling goods can adopt crane, goods can accurately be located, goods is heavier also can be easy to put into railroad car, and both made when transportation and also can select the mode of opening wide or sealing mode as required, to satisfy the special needs of goods, can open the door at sidepiece as present railroad car again simultaneously, only when needs are opened on top, open the door on top again.

Further illustrate the utility model embodiment below in conjunction with accompanying drawing.

Fig. 1 is the railroad car constructional drawing of the flexible connection that can extract out in the utility model hinge.

Fig. 2 is the utility model hinge or locking device structure figure.

Fig. 3 for the utility model is monolateral hinge is housed and hinge axis can not be extracted the railroad car constructional drawing out.

1 railroad car, 2 wall box

3 hinges, 4 hinge axis

5 hinges, 6 banks of turn-taking

8 perforation of 7 locating pieces

9 rubber strips, 10 top covers

11...... latching device 12 hinges

The utility model is made of railroad car four sidewalls and bottom, and the railroad car top is provided with an openable top cover 10, Yi Bian cover the edge and corresponding side walls is provided with hinge 3, its cooresponding another side lid edge and sidewall are provided with latching device 11.Because the utility model top cover 10 adopts hinge 3 to be connected with casing one side, top cover can be easy to open, and not load-bearing of top cover, so top cover can adopt the lightweight rainproof material to make, or, open and close all very convenient by making with the material of casing homogeneity.It is to turn-take with hinge 5 to flexibly connect that the utility model can adopt hinge axis 4, axle can extraction from hinge is turn-taked, when top cover two corresponding sides all adopt this kind hinge structure and casing side fixedly, top cover can be opened to casing left side or right side, and hinge axis 4 and hinge are turn-taked and 5 are separated back header and can directly take away from casing, then such railroad car also can use under the state that opens wide in transit, end at hinge axis 4 has bank 6, the other end of hinge axis 4 is provided with a perforation 8, making hinge axis 4 ends with holes pass hinge turn-takes after 5, bank can be stuck in outside hinge turn-takes, the perforation 8 of hinge axis 4 can be inserted inserted link or lock, so that hinge axis can be as the rotating shaft of hinge and is fixed, when adopting lock insertion perforation 8 to pin hinge axis, this hinge then forms a latching device 11, and promptly hinge 3 can be used as a rotating connecting body, can be used as a latching device 11 when locking simultaneously again, it is T-shape or " L " type that hinge axis and bank form; The hinge of sidewall is provided with locating piece 7, makes the hinge of lid turn-take when withstanding locating piece 7, and hinge is turn-taked and sidewall is turn-taked just in time identical; The utility model only also can adopt and install additional and the fixing hinge of casing side in top cover one side, the axle and the hinge of hinge turn-taked fixing, and top cover installs a relative side of hinge additional and is provided with latching device and is connected with the casing side or do not establish latching device and add the common lock device that present railroad car generally adopts; Below the edge of top cover, be provided with rubber strip 9,, make the leak tightness of top cover and casing side increase substantially by the cooperation of rubber strip, can waterproof rain-proof.

Fig. 3 is another embodiment of the utility model, and it installs hinge 12 additional in that railroad car is monolateral, and hinge axis is turn-taked to captiveing joint with hinge.That is: hinge axis can not extraction from hinge is turn-taked, and hinge is not located bank.

The utility model also can be provided with openable door in casing one side, and shipping parcels still can load and unload from the side like this.

In sum, basis is novel can utilize simple structure design, uses this later-model product can satisfy various goods and requirements on transport flexibly, easy to use.Obviously the utility model is the new design of a kind of novelty, progress and dark tool practicality.The above is this later-model specific embodiment and the know-why used, the equivalence that the later-model conception of Ruo Yiben is done changes, when the function that it produced does not exceed spiritual that specification sheets and accompanying drawing contain yet, all should be in this later-model scope, explanation hereby.

Claims

But 1, a kind of top switching regulator railroad car, railroad car four sidewalls and bottom constitute, and it is characterized in that the railroad car top is provided with an openable top cover, Yi Bian cover the edge and corresponding side walls is provided with hinge.
But 2, top according to claim 1 switching regulator railroad car is characterized in that it is to flexibly connect that hinge axis and hinge are turn-taked.
3, but top according to claim 1 and 2 switching regulator railroad car is characterized in that at an end of hinge axis bank being arranged, and the other end of axle is provided with a perforation.
But 4, top according to claim 3 switching regulator railroad car is characterized in that it is T-shape or " L " type that hinge axis and bank form.
5, but top according to claim 1 switching regulator railroad car is characterized in that the hinge of sidewall is provided with locating piece.
6, but top according to claim 1 switching regulator railroad car is characterized in that being provided with rubber strip below the top cover edge.
But 7, top according to claim 1 switching regulator railroad car is characterized in that hinge axis and hinge turn-take to captiveing joint.