CN215210288U

CN215210288U - Novel cold-drawn flat steel

Info

Publication number: CN215210288U
Application number: CN202022221268.1U
Authority: CN
Inventors: 喻炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-12-17
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a novel cold-drawn band steel, including the steel body, the steel body adopts the Q235 carbon steel to make, is provided with a plurality of anti-skidding subassemblies on the steel body, and anti-skidding subassembly all includes a plurality of non-slip raised that set up on the upper surface of steel body and sets up the wash port between adjacent non-slip raised, and non-slip raised all is the round platform form, and a plurality of non-slip raised's top surface is formed with the antiskid non-slip surface that is used for jointly. The utility model has the advantages that: the utility model discloses intensity is high and bearing capacity is strong, through the bellied setting of antiskid, prevents to walk or to travel people or the vehicle on the band steel and appear skidding to effectively promote factor of safety, through the setting of wash port, the clear water can carry dust debris to discharge from the wash port fast after washing away dust debris by the clearance, need not pass through complicated flow, thereby can avoid dust debris to remain, make to wash comparatively thoroughly, and it is comparatively convenient to operate.

Description

Novel cold-drawn flat steel

Technical Field

The utility model relates to a steel technical field specifically is a novel cold-drawn band steel.

Background

The flat steel is a material frequently used in industries such as industry, building and the like, and is often used for ground laying of building sites, and manufacturing of plant passages and sewer manhole covers.

The general flat steel surface is more smooth, the coefficient of friction is lower, then when walking on ditch lid and floor etc. that this kind of flat steel constitutes, the phenomenon of easy production skidding, especially under rainy day or the moist condition of ground, people or vehicle walk on it or travel more easily and skid, there is the potential safety hazard, for this reason, adopt the mode that sets up skid proof block on the flat steel surface among the prior art, make the coefficient of friction on flat steel surface increase, difficult the skidding, however, because can form the clearance between the skid proof block, there is dust debris adhesion inside the clearance easily, need often use the clear water to wash, and the clearance is narrower and communicate each other, the clear water need pass through complicated flow when carrying dust debris to discharge, there is dust debris to remain during, make the washing incomplete, the operation is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to provide a novel cold-drawn flat steel which is convenient to clean in order to solve the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a novel cold-drawing band steel, including the steel body, be provided with a plurality of anti-skidding subassemblies on the steel body, anti-skidding subassembly all includes a plurality of non-slip raised that set up on the upper surface of steel body and sets up the wash port between adjacent non-slip raised, non-slip raised all is the round platform form, and is a plurality of non-slip raised's top surface is formed with jointly and is used for skid-proof non-slip surface, the aperture of wash port is reduced by the upper surface lower surface of steel body gradually, the chamfer has been seted up to non-slip raised's top edge.

By adopting the technical scheme, as the steel body is provided with the plurality of anti-slip components, each anti-slip component comprises the plurality of anti-slip bulges arranged on the upper surface of the steel body and the drain holes arranged between the adjacent anti-slip bulges, and the top surfaces of the plurality of anti-slip bulges jointly form the anti-slip surface for preventing slipping, the friction coefficient on the upper surface of the steel body is greatly increased due to the arrangement of the anti-slip bulges, people or vehicles walking or driving on the flat steel are prevented from slipping, so that the safety coefficient is effectively improved, when the flat steel is used for a long time, dust and sundries are adhered in the gaps between the anti-slip bulges, the flat steel can be cleaned by clean water, and due to the arrangement of the drain holes, the clean water can carry the dust and the sundries to be quickly discharged from the drain holes after the dust and the sundries are washed away from the gaps, a complicated flow is not needed, so that the dust and sundries can be prevented from remaining, the feasible washing is comparatively thorough, and the operation is comparatively convenient, because the aperture of wash port is reduced by the upper surface lower surface of steel body gradually, make the wash port pore wall slope, make clear water can carry dust debris and discharge more smoothly, be difficult for blocking, and can make the clear water impact the wash port pore wall better, avoid dust debris adhesion on the wash port pore wall, because the chamfer has been seted up to the bellied top edge of antiskid, make the bellied top edge of antiskid comparatively smooth and mellow, when playing the antiskid effect, avoid walking or the people or vehicle of traveling on the band steel and the bellied emergence of antiskid great colliding with lead to the antiskid arch to drop, thereby effectively prolonged the life of band steel.

As a further setting of the utility model, the steel body adopts Q235 carbon steel to make.

Through adopting above-mentioned technical scheme, because the steel body adopts Q235 carbon steel to make, the intensity and the hardness of Q235 carbon steel are higher to the intensity and the bearing capacity of steel body have effectively been guaranteed.

As a further setting of the utility model, steel body surface coating has anti rust paint.

Through adopting above-mentioned technical scheme, owing to at steel body surface coating have anti-rust coating to can prevent effectively that steel body from appearing the corrosion after long-term the use, prolong the life of band steel greatly.

As a further setting of the utility model, the thickness of the antirust coating is 0.3 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses intensity is high and bearing capacity is strong, through the bellied setting of antiskid, greatly increased the coefficient of friction on the upper surface of steel body, prevent to walk or the people or the vehicle of traveling on the band steel from appearing skidding, thereby factor of safety has effectively been promoted, and when the band steel leads to dust debris adhesion in the clearance between the antiskid because of long-term the use, available clear water washs, and because the setting of wash port, the clear water can carry dust debris to discharge from the wash port fast after washing away dust debris by the clearance in, need not pass through complicated flow, thereby can avoid there being dust debris to remain, make and wash comparatively thoroughly, and it is comparatively convenient to operate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a half-section view of the utility model.

Reference numerals: 1. a steel body; 2. anti-skid projections; 3. a drain hole; 4. and (6) chamfering.

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.

Please refer to fig. 1-2, a novel cold-drawn flat steel, including steel body 1, steel body 1 adopts the Q235 carbon steel to make, the surface coating has anti-rust paint on steel body 1, and anti-rust paint's thickness is 0.3mm, be provided with a plurality of anti-skidding subassemblies on steel body 1, anti-skidding subassembly all includes a plurality of non-skid 2 that set up on steel body 1's upper surface and sets up the wash port 3 between adjacent non-skid 2, non-skid 2 all is round platform form, chamfer 4 has been seted up at non-skid 2's top edge, and a plurality of non-skid 2's top surface is formed with the antiskid face that is used for antiskid jointly, the aperture of wash port 3 is reduced to the lower surface by steel body 1's upper surface gradually.

Because the steel body 1 is provided with the anti-slip components, each anti-slip component comprises a plurality of anti-slip protrusions 2 arranged on the upper surface of the steel body 1 and drain holes 3 arranged between the adjacent anti-slip protrusions 2, and the top surfaces of the anti-slip protrusions 2 jointly form anti-slip surfaces for skid resistance, the friction coefficient on the upper surface of the steel body 1 is greatly increased due to the arrangement of the anti-slip protrusions 2, people or vehicles walking or driving on the flat steel are prevented from skidding, so that the safety factor is effectively improved, when the flat steel is used for a long time, dust and sundries are adhered in gaps between the anti-slip protrusions 2, the flat steel can be cleaned by clean water, and due to the arrangement of the drain holes 3, the clean water can carry the dust and sundries to be quickly discharged from the drain holes 3 after the dust and the sundries are washed out from the gaps, a complex flow is not needed, so that the dust and the sundries can be prevented from being remained, so that the cleaning is thorough and the operation is convenient.

Because the aperture of the drain hole 3 is gradually reduced from the upper surface to the lower surface of the steel body 1, the hole wall of the drain hole 3 is inclined, so that the clean water can be more smoothly discharged with dust and sundries and is not easy to block, and the clean water can better impact the hole wall of the drain hole 3, and the dust and sundries are prevented from being adhered to the hole wall of the drain hole 3.

Because chamfer 4 has been seted up to the top edge of non-slip raised 2, make the top edge of non-slip raised 2 comparatively smooth and mellow, when playing the antiskid effect, avoid walking or the people or the vehicle of traveling on the band steel to take place great colliding with non-slip raised 2 and lead to non-slip raised 2 to drop to the life of band steel has effectively been prolonged.

Because the steel body 1 is made of Q235 carbon steel, the strength and the hardness of the Q235 carbon steel are higher, thereby effectively ensuring the strength and the bearing capacity of the steel body 1.

Because the surface of the steel body 1 is coated with the antirust coating, the steel body 1 can be effectively prevented from rusting after long-term use, and the service life of the flat steel is greatly prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel cold-drawn flat steel, includes steel body (1), its characterized in that: be provided with a plurality of anti-skidding subassemblies on steel body (1), anti-skidding subassembly all includes a plurality of sets up anti-skidding arch (2) on the upper surface of steel body (1) and sets up wash port (3) between adjacent anti-skidding arch (2), anti-skidding arch (2) all are the round platform form, and are a plurality of the top surface of anti-skidding arch (2) is formed with jointly and is used for skid-proof antiskid surface, the aperture of wash port (3) is reduced to the lower surface by the upper surface of steel body (1) gradually, chamfer (4) have been seted up to the top edge of anti-skidding arch (2).

2. A new cold-drawn flat steel according to claim 1, characterised in that: the steel body (1) is made of Q235 carbon steel.

3. A new cold-drawn flat steel according to claim 1, characterised in that: the surface of the steel body (1) is coated with antirust paint.

4. A new cold-drawn flat steel according to claim 3, characterised in that: the thickness of the antirust coating is 0.3 mm.