CN2646080Y - Grooved jagged steel abutment - Google Patents

Abstract

The utility model discloses a grooved jagged steel abutment, which is made of all the crop straw pressed and bonded by a press, the bearer is a rectangular shaped pressing block, wherein the upper surface of the block is provided with a groove, the bottom of the groove is a jagged shaped, and an arc transition section is arranged between the bottom of the groove and the two heightened shoulders, the lower bottom of the bearer is also jagged shaped, the bearer along the direction of length is provided with a fastening ring. The design of jagged shape of the upper surface and the bottom of the utility model safely and effectively avoids the vertical sliding and rolling, horizontal sliding and rolling for goods and bearer self, so the steels like angle steel, channel steel, round steel, thread steel, square bar, I beam, rail steel, steel pipe, coil steel, etc, can be safer and more reliable during transportation, and the defect existed in prior art is overcome.

Description

Grooved zig-zag steel bearing

Technical field

The utility model relates to a kind of transportation auxiliary facilities, especially a kind of grooved zig-zag steel bearing.

Background technology

The normal bearing (as the straw bearing) of various brandreths or fibrous material that uses fixes shipping goods in the transportation of transport facilitys such as present automobile, train and steamer, prevent its slip, but the cost of brandreth is too high, does not have good anti-skidding effect in the process of shipping goods; Existing straw bearing in use, not only restraint of loads well, and after bearing itself is placed on the transportation means, because of its bottom surface level and smooth, be easy under the effect of gravity, wave, laterally or longitudinal sliding motion, and waste raw MAT'L when making, the cost height does not have good anti-skidding effect yet because of contact surface is smooth in the transportation of steel such as angle steel, channel-section steel, first steel, screw-thread steel, square steel, I-beam section, road rail steel, steel pipe, coil and bridge, electric pole etc.; And in the repeated use process and easily cut to pieces disconnected or damage whipping, make the straw bearing loose, there is safety hazard.

Summary of the invention

The purpose of this utility model provides a kind of grooved zig-zag steel bearing; it is by the zig-zag design of bearing upper recess surface and bottom; safety, prevented in the transportation that the vertical, horizontal of goods and bearing itself is slided, rolling effectively; and make the bearing binding more firm; and protect whipping effectively; improve the stability of shipping goods, guaranteed transportation safety, overcome the above-mentioned shortcoming that prior art exists.

The purpose of this utility model is achieved in that it is to be made with compression machine compacting, binding by all crop stalks, described bearing is a rectangle briquetting, its upper surface is provided with concave groove, the bottom surface of concave groove is a zig-zag, the bottom surface of described concave groove and increase two the shoulder between be provided with transition phase, the bottom surface of described bearing is a zig-zag also, is provided with tight loop on the bearing along its length.

The drift angle of described zig-zag sawtooth and the angle between the sawtooth are 30 °-150 °, and the spacing of described tight loop is 100mm-300mm.

The length of described bearing is 2500mm-3000mm, and wide is 800mm-1200mm.

Because the utility model has adopted said structure, compared with prior art have following advantage: bearing is a rectangle straw briquetting shape, makes firm and durable, good integrity by compression machine compacting, binding; Zig-zag above the bearing has strengthened contact surface than prior art under the weight of goods, increased the friction coefficient of bearing and goods, has prevented the horizontal slip of goods; Two shoulders of increasing guarantee that cargo loading places the center of transportation means all the time, prevents collision, the wearing and tearing of goods and side plate; The zig-zag of rest base has increased the friction force with the transportation means bottom surface, vertical, horizontal slip, rolling have been prevented effectively, guarantee transportation safety, make steel such as angle steel, channel-section steel, first steel, screw-thread steel, square steel, I-beam section, road rail steel, steel pipe, coil and bridge, electric pole more safe and reliable in transit.Because jagged design makes the more firm of bearing compacting, binding, repeated use can be not loose in addition.That the utility model also has is shockproof, moistureproof, waterproof, to bear pressure big, but repeated use, the life-span is long, and cost is low.Be not subjected to the influence of regional nature circle circumstance of temperature difference, advantages such as obvious social benefit.

Description of drawings

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

Fig. 1 is a structural representation of the present utility model.

Among the figure: 1. tight loop; 2. zig-zag; 3. bearing; 4. concave groove; 5. transition phase.

The specific embodiment

Grooved zig-zag steel bearing of the present utility model can adopt all crop stalks to do raw material, and raw material is extensive, cost is low.Bearing 3 is a rectangle straw briquetting shape, makes firm and durable, good integrity by compression machine compacting, binding.Upper surface at bearing 3 is provided with concave groove 4; concave groove 4 is one; also can be a plurality of, the bottom surface of concave groove 4 be a zig-zag 2, is provided with the transition phase 5 of circular arc between two shoulders that increase the bottom surface of concave groove 4 and both sides; the bottom of bearing 3 also is a zig-zag 2; be provided with tight loop 1 on the bearing 3 along its length, tight loop 1 is iron wire or steel wire, just in time is bundled in the groove of two adjacent sawtooth formation; like this can be bearing binding more solid, and protect tight loop 1 not to be damaged effectively.The drift angle of zig-zag 2 sawtooth of concave groove 4 bottom surfaces and bearing 3 bottom surfaces and the angle between the sawtooth are 30 °-150 °, and the spacing of tight loop 1 is 100mm-300mm.The length of bearing 3 is 2500mm-3000mm, and wide is 800mm-1200mm.The utility model also has multiple external form and length dimension in addition, can be according to customer requirement and goods profile, the available space of different transportation meanss, make the product of different external forms and length, to satisfy the needs of transportation safety, the product transversal surface shows that the bottom is roomy, fully contact with the transportation means bottom, improve stability, increased friction force, further guaranteed safety.

Claims (3)

1. grooved zig-zag steel bearing, make with compression machine compacting, binding by all crop stalks, it is characterized in that: described bearing (3) is a rectangle briquetting, its upper surface is provided with concave groove (4), the bottom surface of concave groove (4) is zig-zag (2), the zig-zag bottom surface of concave groove (4) and increase two the shoulder between be provided with transition phase (5), the bottom surface of described bearing (3) also is a zig-zag (2), is provided with tight loop (1) on the bearing (3) along its length.

2. grooved zig-zag steel bearing according to claim 1 is characterized in that: the drift angle of described zig-zag (2) sawtooth and the angle between the sawtooth are 30 °-150 °, and the spacing of described tight loop (1) is 100mm-300mm.

3. grooved zig-zag steel bearing according to claim 1, it is characterized in that: the length of described bearing (3) is 2500mm-3000mm, wide is 800mm-1200mm.