CN2432152Y

CN2432152Y - All paper square pape barrel

Info

Publication number: CN2432152Y
Application number: CN 00223762
Authority: CN
Inventors: 唐世全
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-07-20
Filing date: 2000-07-20
Publication date: 2001-05-30
Anticipated expiration: 2010-07-20

Abstract

The utility model discloses a full paper type square paper barrel. The utility model is characterized in that a barrel body 1 is square, the four corners of the barrel body 1 are in a circular arc shape, the middle part of the circular arc is pressed with an inner concave rib 6, vertical reinforcing ribs 5 and transverse reinforcing ribs 4 are uniformly distributed in the four planes of the barrel body 1, and the transverse reinforcing ribs 4 are positioned at the upper and the lower sides of each vertical reinforcing rib 5. A boss seat 2 is inlaid in the bottom of the barrel, and an inner lining 3 is covered above the bottom of the barrel. The utility model has the advantages of less equipment investment, less workshop occupation area, simple processing process, no environment pollution in the process of processing, single material acquisition and low cost.

Description

Full paper mold square shape paper bucket

The utility model relates to a kind of package paper barrel, especially full paper mold square shape paper bucket.

As everyone knows, traditional package paper barrel is circular, and its lid is an iron covering, and iron hoop has all been bound round at the upper and lower position of ladle body, and the bucket end is the wood end.The work programme of this paper bucket is many, and the equipment that need to use is also more, as punch press, plate shear, welding machine, roll hoop machine, system end machine etc.Not only difficulty of processing is big for it, and equipment investment is many, and energy consumption is big, and it is not single to draw materials, and pollution is arranged, and required plant area is also big.

The purpose of this utility model provides a kind of full paper mold square shape paper bucket, is full paper mold bucket by change traditional hoop the paper bucket of iron hoop being arranged, and solves process issues, plant issue, pollution problem etc.

Concrete scheme of the present utility model is: make a kind of full paper mold square shape paper bucket, it is characterized in that: ladle body is square, and four jiaos of ladle body is circular arc, and the centre of this circular arc is pressed with interior concave bar; Be evenly equipped with vertical strengthening ribs and horizontal reinforced rib in four planes of ladle body, laterally reinforced rib is positioned at the both sides up and down of vertical strengthening ribs; In at the bottom of the bucket, be inlaid with the boss seat, be coated with liner above it.

Adopt such scheme, have following advantage:

1. equipment investment is few, and it is few to take plant area.

2. processing technology is simplified, and the conventional paper bucket causes the groove both sides along the impaired fracture of edge paper fiber owing to when mill groove, ladle body is caused extruding, has reduced the intensity of ladle body, so must come supplementary sum to protect this part damage with iron hoop.Though and the utility model paper bucket also has distortion, there is not the damage of ladle body paper fiber in the operation resemble the mill groove, so without the iron hoop protection, still keep its intensity.

3. no matter the used sheet metal of conventional paper bucket is galvanized plate, or black iron plate, all will must all pollute environment, workman and product through overpickling, spot welding, brush silver powder or operation such as spray paint.And the utility model paper bucket is used paper fully, does not have pollution, so can relievedly be widely used in medicine, food, chemical industry audaciously.

4. it is single to draw materials, and cost reduces.Though the utility model has increased the consumption of part paper, the price of paper is more much lower than the price of sheet metal, so material cost descends significantly; Owing to cancelled iron covering, iron hoop, the wood end, make processing mode become simpler, labor strength reduces greatly, and work efficiency improves, so tooling cost also significantly reduces.

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is a front view of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1.

Please see Figure 1, Fig. 2, the utility model is made up of ladle body 1, liner 2, boss seat 3.Structural feature of the present utility model is: ladle body 1 is for square, and four jiaos of ladle body 1 is circular arc, and the centre of this circular arc is pressed with interior concave bar 6; Be evenly equipped with vertical strengthening ribs 5 and horizontal reinforced rib 4 in four planes of ladle body 1, laterally reinforced rib 4 is positioned at the both sides up and down of vertical strengthening ribs 5; In at the bottom of the bucket, be inlaid with boss seat 2, be coated with liner 3 above it.

As shown in Figure 1: the upper and lower side of interior concave bar 6 is no more than the level attitude of horizontal reinforced rib 4.

As shown in Figure 2: vertical strengthening ribs 5 and horizontal reinforced rib 4 are concave inward structure.

Therefore the utility model, has enough bearing capacities owing to be provided with horizontal reinforced rib 4, vertical strengthening ribs 5, interior concave bar 6, it not only load-carrying capacity be not less than the conventional paper bucket, and processing is simple, equipment investment is few, it is single to draw materials, cost is low.

Claims

1. full paper mold square shape paper bucket is characterized in that: ladle body (1) is for square, and four jiaos of ladle body (1) is circular arc, and the centre of this circular arc is pressed with interior concave bar (6); Be evenly equipped with vertical strengthening ribs (5) and horizontal reinforced rib (4) in four planes of ladle body (1), laterally reinforced rib (4) is positioned at the both sides up and down of vertical strengthening ribs (5); In at the bottom of the bucket, be inlaid with boss seat (2), be coated with liner (3) above it.

2. full paper mold square shape paper bucket according to claim 1 is characterized in that: the upper and lower side of interior concave bar (6) is no more than the level attitude of horizontal reinforced rib (4).

3. full paper mold square shape paper bucket according to claim 1 is characterized in that: vertical strengthening ribs (5) and horizontal reinforced rib (4) are concave inward structure.