CN203231073U - Plate with lablab patterns - Google Patents

Abstract

The utility model discloses a plate with patterns and particularly relates to a plate with lablab patterns, which belongs to the field of steel rolling technology. Due to the adoption of the plate with lablab patterns, during the production process, the cracking and even shedding of rifflings due to the reason of stress concentration can be prevented. The plate with lablab patterns comprises a substrate and a plurality of hyacinth beans arranged on the upper surface of the substrate, wherein the hyacinth beans are projecting upwardly. The two end surfaces of each hyacinth bean are of a circular arc-shaped structure respectively.

Description

A kind of lenticular shaped diamond plate

Technical field

The utility model relates to a kind of diamond plate, especially relates to a kind of lenticular shaped diamond plate, belongs to technical field of steel rolling.

Background technique

Diamond plate is widely used in every field such as building, machine-building, bridge, traffic, shipbuilding because it has attractive in appearance, good antiskid effect, characteristics such as is easy to clean with water.Hot continuous rolling is the master operation of producing Checkered Steel Plate, and the lenticular shaped diamond plate is wear-resisting, attractive in appearance, anti-skidding and trapped fuel water and become the main beans shape of diamond plate not with it.Checkered Steel Plate does not have special requirement to product composition, performance usually, and the huge market demand, price are higher, so diamond plate is the benefit kind of hot continuous rolling enterprise normally, each big steel mill all exploitation competitively with produce.

Diamond plate also requires it to use safety, produce easily except mainly having beautiful shape, the anti-skidding and characteristics that are easy to clear up.So decorative pattern physical dimension and the layout design of diamond plate are very crucial.At present, the big flower of hyacinth dolichos card of producing mainly contains two kinds: a kind of is that the dual-side of lenticular shaped diamond plate French beans is chamfered edge, the top and bottom of described chamfered edge and French beans intersects transition with corner angle, the two ends of French beans also are the inclined-plane, this diamond plate is thing or the people of its corner angle easy damaged contact in use, uses inconvenient; The dual-side of another kind of lenticular shaped diamond plate French beans is the circular arc limit, the top and bottom of described circular arc limit and French beans is with certain arc transition, but the two ends of French beans are tip, the roll of rolling this kind diamond plate also must be designed to the cutting of two ends the top of the horn, in the diamond plate operation of rolling wedge angle position very easily stress concentrate and roll cracks even come off, this not only can produce abnormal products, and increases roll consumption, influence is produced carries out and reduces quality of product, increase cost of production smoothly.

The model utility content

Technical problem to be solved in the utility model is: provide a kind of roller groove stress that can not cause in process of production to concentrate and the lenticular shaped diamond plate that cutting cracked even come off.

For solving the problems of the technologies described above the technological scheme that adopts be: a kind of lenticular shaped diamond plate, comprise a plurality of French beans on plane on substrate and the described substrate protruding upward, two end faces of described each French beans are the arc structure end face.

Further be, described each French beans interlaced arrangement on plane on the described substrate, and the vertical center line that makes each French beans is respectively perpendicular to the vertical center line of each French beans adjacent with these French beans.

Further be that the angle β of two projections of side in its cross section of described each French beans is 70 °～90 ° scopes.

Further be that the side of described each French beans, end face and bottom, top are circular arc rounding off structure.

The beneficial effects of the utility model are: change the arc structure end face into by the prong structure end face with each French beans two ends of lenticular shaped diamond plate in the prior art, like this, when the cutting of the roll that the described arc structure end face French beans of processing are set, just no longer need horn structure is arranged at the two ends of described cutting, but be arranged to be not easy to form in process of production the arc structure end face of crackle too, like this, when using two ends to be the described French beans of cutting processing diamond plate of described arc structure end face, the stress that produces in cutting in the production process just is not easy to concentrate, thereby make the lenticular shaped card of producing described structure roll cutting in process of production, can cracking not appear very to coming off because stress concentrates.

Description of drawings

Fig. 1 is the floor map of a kind of lenticular shaped diamond plate of the utility model;

Fig. 2 is the A-A sectional view of Fig. 1;

Fig. 3 is the B-B sectional view of Fig. 1.

Be labeled as among the figure: substrate 1, French beans 2, arc structure end face 3, vertical center line 4.

Embodiment

Concentrate and the lenticular shaped diamond plate that makes the French beans cracking even come off as Fig. 1, Fig. 2 and a kind of stress that can not cause in process of production that is that the utility model provides shown in Figure 3.Described diamond plate comprises a plurality of French beans 2 on plane on substrate 1 and the described substrate 1 protruding upward, and two end faces of described each French beans 2 are arc structure end face 3.Above-mentionedly change arc structure end face 3 into by the prong structure end face with each French beans 2 two ends of lenticular shaped diamond plate in the prior art, like this, when the cutting of the roll that the described arc structure end face French beans of processing are set, just no longer need horn structure is arranged at the two ends of described cutting, but be arranged to be not easy to form in process of production the arc structure end face of crackle too, like this, when using two ends to be the described French beans of cutting processing diamond plate of described arc structure end face, the stress that produces in cutting in the production process just is not easy to concentrate, thereby make the lenticular shaped card of producing described structure roll cutting in process of production, can cracking not appear very to coming off because stress concentrates.

In the above-mentioned mode of execution, in order to improve the skidproof effect of diamond plate, strengthen aesthetic property, and be convenient to simultaneously manufacture, described each French beans 2 interlaced arrangement on plane on the described substrate 1, and the vertical center line 4 that makes each French beans 2 is respectively perpendicular to the vertical center line 4 of each French beans 2 adjacent with this French beans 2; The angle β of two projections of side in its cross sections of described each French beans 2 is 70 °～90 ° scopes.

Further, for fear of the thing that occurs the easy damaged contact at French beans 2 or people's corner angle, the side of described each French beans 2, end face and bottom, top are circular arc rounding off structure; And the radius of arc of each transition arc is respectively Ra=Rb=1～2 ㎜, Rc=50～55 ㎜, Rd=1～3 ㎜.

Claims (4)

1. a lenticular shaped diamond plate comprises upward a plurality of French beans (2) on plane of substrate (1) and described substrate protruding upward (1), and it is characterized in that: two end faces of described each French beans (2) are arc structure end face (3).

2. a kind of lenticular shaped diamond plate according to claim 1, it is characterized in that: described each French beans (2) are interlaced arrangement on the last plane of described substrate (1), and the vertical center line (4) that makes each French beans (2) is respectively perpendicular to the vertical center line (4) of each French beans (2) adjacent with these French beans (2).

3. a kind of lenticular shaped diamond plate according to claim 1, it is characterized in that: the angle β of two projections of side in its cross section of described each French beans (2) is 70 °～90 ° scopes.

4. according to claim 1,2 or 3 described a kind of lenticular shaped diamond plates, it is characterized in that: side, end face and bottom, the top of described each French beans (2) is circular arc rounding off structure.

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