CN202624279U

CN202624279U - Car hopper of ash hopper car and ash hopper car

Info

Publication number: CN202624279U
Application number: CN 201220208998
Authority: CN
Inventors: 孙鸿磊
Original assignee: CHANGGE CHANGCHENG INDUSTRY Co Ltd
Current assignee: CHANGGE CHANGCHENG INDUSTRY Co Ltd
Priority date: 2012-05-11
Filing date: 2012-05-11
Publication date: 2012-12-26
Anticipated expiration: 2022-05-11

Abstract

The utility model relates to a car hopper of an ash hopper car and the ash hopper car, relating to tools and parts in the field of building and transportation and the like. The car hopper is of an integrated structure formed by punching and drawing of a front side surface, a left side surface, a rear side surface, a right side surface and a bottom surface; round-angle structures are adopted for the connecting positions of the front side surface, the left side surface, the rear side surface and the right side surface and the connecting positions of the front side surface, the left side surface, the rear side surface, the right side surface and the bottom surface; the car hopper is formed by cold-pressing punching or hot-pressing punching; the front side surface, the left side surface, the rear side surface and the right side surface are of expanded structures upwards; the upper edges of the front side surface, the left side surface, the rear side surface, the right side surface and the bottom surface are provided with folding edge parts; and the ash hopper car is provided with the car hopper with the structure and has the advantages of firmness, durability, no water leakage, no slurry leakage, clean and thorough discharging and convenience in transportation.

Description

The wagon box and the grey trolley of ash trolley

Technical field

The utility model relates to the instrument and the parts in fields such as building, transportation, relates to grey trolley, also relates to the wagon box on the grey trolley.

Background technology

In the prior art, the wagon box of grey trolley generally is welded with angle steel and iron sheet, and such wagon box is used in has the shortcoming of leaking on the grey trolley, and it also has high, the shortcoming of anti-use not of waste raw MAT'L, cost in addition.

Summary of the invention

The purpose of the utility model is exactly to above-mentioned shortcoming, and a kind of durable in use, wagon box that cost is low is provided, and a kind of grey trolley that this wagon box is installed also is provided.

The technical scheme of the utility model is achieved in that the wagon box of grey trolley, comprises the wagon box body of being made up of leading flank, left surface, trailing flank, right flank and bottom surface, it is characterized in that: described wagon box body is the integral structure that punching stretch forms.

Further saying, is fillet structure in the intersection of described leading flank, left surface, trailing flank, right flank and the intersection of leading flank, left surface, trailing flank, right flank and bottom surface.

Further say, described trolley body be cold pressing be washed into or hot pressing be washed into.

Say that further described leading flank, left surface, trailing flank, right flank upwards are expansion structures.

Say that further the upper edge of described leading flank, left surface, trailing flank and right flank is provided with the flanging part.

The technical scheme of the utility model ash trolley is such: grey trolley; Comprise wagon box; Described wagon box comprises the wagon box body of being made up of leading flank, left surface, trailing flank, right flank and bottom surface; It is characterized in that: described car body is the integral structure that punching stretch forms, and is fillet structure in the intersection of described leading flank, left surface, trailing flank, right flank and the intersection of leading flank, left surface, trailing flank, right flank and bottom surface.

The beneficial effect of the utility model is:

1, integral type design has sturdy and durable, water-tight, the advantage of spillage not;

2, intersection is that fillet structure has totally advantage completely of discharging;

3, the trolley body is to cold pressing to be washed into the advantage with corrugationless;

4, leading flank, left surface, trailing flank, right flank opening part upward has expansion structure, can the advantage of convenient transportation be placed in a plurality of wagon box stacks;

5, the upper edge of leading flank, left surface, trailing flank and right flank is provided with flanging and partly has more durable advantage.

Description of drawings

Fig. 1 is the structural representation of the utility model wagon box.

Fig. 2 is the A-A cross section structure scheme drawing of Fig. 1.

Fig. 3 is the B-B cross section structure scheme drawing of Fig. 1.

Fig. 4 is the overall schematic of grey trolley.

Wherein: 1, leading flank 2, left surface 3, trailing flank 4, right flank 5, bottom surface 6, flanging part 7, wagon box.

The angle of α---left surface or right flank and vertical direction.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further.

Like Fig. 1,2, shown in 3, the wagon box of grey trolley comprises the wagon box body of being made up of leading flank 1, left surface 2, trailing flank 3, right flank 4 and bottom surface 5, it is characterized in that: described wagon box body is the integral structure that punching stretch forms.

Further say, described wagon box body be cold pressing be washed into or hot pressing be washed into.

Say that further described leading flank, left surface, trailing flank, right flank upwards are expansion structures, like figure, the angle of left surface or right flank and vertical direction.

Say that further the upper edge of described leading flank, left surface, trailing flank and right flank is provided with flanging part 6.

The technical scheme of the utility model ash trolley; Like Fig. 1,2,3, shown in 4; Comprise wagon box 7; Described wagon box comprises the wagon box body of being made up of leading flank 1, left surface 2, trailing flank 3, right flank 4 and bottom surface 5, it is characterized in that: described wagon box body is the integral structure that punching stretch forms, and is fillet structure in the intersection of described leading flank, left surface, trailing flank, right flank and the intersection of leading flank, left surface, trailing flank, right flank and bottom surface.

Claims

1. the wagon box of grey trolley comprises the wagon box body of being made up of leading flank, left surface, trailing flank, right flank and bottom surface, it is characterized in that: described car all body is the integral structure that punching stretch forms.

2. wagon box according to claim 1 is characterized in that: in the intersection of described leading flank, left surface, trailing flank, right flank and the intersection of leading flank, left surface, trailing flank, right flank and bottom surface is fillet structure.

3. wagon box according to claim 1 and 2 is characterized in that: described wagon box body be cold pressing be washed into or hot pressing be washed into.

4. wagon box according to claim 1 and 2 is characterized in that: described leading flank, left surface, right flank, trailing flank upwards are expansion structures.

5. wagon box according to claim 1 and 2 is characterized in that: the upper edge of described leading flank, left surface, trailing flank and right flank is provided with the flanging part.

6. grey trolley; Comprise wagon box; The wagon box body that described wagon box is made up of leading flank, left surface, trailing flank, right flank and bottom surface; It is characterized in that: described wagon box body is the integral structure that punching stretch forms, and is fillet structure in the intersection of described leading flank, left surface, trailing flank, right flank and the intersection of leading flank, left surface, trailing flank, right flank and bottom surface.

7. grey trolley according to claim 6 is characterized in that: described trolley body be cold pressing be washed into or hot pressing be washed into.

8. grey trolley according to claim 6 is characterized in that: described leading flank, left surface, trailing flank, right flank upwards are expansion structures.

9. according to claim 6 or 8 described grey trolleys, it is characterized in that: the upper edge of described leading flank, left surface, trailing flank and right flank is provided with the flanging part.