CN100336701C

CN100336701C - Combined mat of wood core in grass

Info

Publication number: CN100336701C
Application number: CNB200510047039XA
Authority: CN
Inventors: 章金华
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-11
Filing date: 2005-08-11
Publication date: 2007-09-12
Anticipated expiration: 2025-08-11
Also published as: CN1736811A

Abstract

The present invention belongs to the field of a support pad for freight transportation, particularly to a wood-core combination support pad packaged by straw. The present invention is composed of a wood core, straw piece and a fastener, wherein the straw piece is packaged on the outer surface of the wood core and is fixed on the wood core by the fastener. The wood core forms a rectangular strip shape, a groove shape or other required shapes. The straw piece is a straw rope which is composed of one to five layers and is wound on the wood core, or the straw piece is a compressed dispersing straw layer. When the straw piece is the straw rope, the fastener is an iron nail or a similar appliance. When the straw piece is the compressed dispersing straw layer, the fastener is an iron wire or other metal wires. The wood-core combination support pad packaged by straw has the advantages of the intensity, the compression resistance and convenient steel fixation of a wood support pad and the slide prevention and the damping capacity of a straw support pad. The price of the present invention is lower than that of the wood support pad, and the performance of the present invention is better than the full wood support pad and the full straw support pad. A shape according to shape characteristics of transported steel can be designed to meet different requirements. What is more important is that safety requirements of steel transportation can be ensured.

Description

Combined mat of wood core in grass

Technical field

The invention belongs to goods transport and use the support pads field, particularly a kind of combined mat of wood core in grass is specially adapted to transport steel plate, coil of strip and so on steel.

Background technology

During with rolling stock or high capacity waggon transportation steel,, need support with a pad or support for the ease of loading and unloading.The early stage irony that adopts is mostly propped up pad or support, this supporting member cost height, and producing between supporting member and steel easily slides causes safety hazard in the transportation, rigidity contact between the two can cause both to clash into mutually and influences steel product quality.Made wooden supporting member afterwards into, because timber is more in short supply, so cost is higher, thereby has increased cost of transportation.Begin to occur careless pad from the twentieth century end, for example careless of the spill of Chinese patent ZL98238452.1 is filled up, the antiskid straw cushion of the band craft paper of ZL94225210.1, the anti-skidding straw cushion of the whole briquetting of the oblong of ZL99110822.1 etc.These pulvilliform shapes are different.But main body is the herbaceous stem material.This pad cost is low, antiskid capability is good, but compressive property, particularly crush resistance is poor, because steel will be bundled into steel on the pad with metal wool in transportation, a grass pad is difficult to bear this seizing force, therefore tend to damage a grass pad, particularly when being subjected to severe jolt or lateral impact power, metal wool can prop up grass pad and tear up and cause steel to lighten restrictions on, and causes potential safety hazard.This phenomenon is particularly serious in the slab transportation, and is anxious to be solved.

Summary of the invention

The purpose of this invention is to provide a kind of premium properties and the low price of a grass pad and the combined mat of wood core in grass that antiskid capability combines that wood is propped up pad, as the supporting member that transports various steel.

The objective of the invention is to realize by following technical proposals

According to combined mat of wood core in grass of the present invention, it is characterized in that by reel, wrap in the careless part on this reel outside face, the fastener that careless part is fixed on the reel is formed.Described reel is rectangular bar shaped reel, and described reel also can be shape of a saddle reel; Described careless part is for closely being wrapped in 1～5 layer of straw rope on the reel, also can be for wrapping in the upper and lower lip-deep diffusing grass layer that compresses of reel, this grass layer that looses is straw layer, straw layer or cornstalk layer, described fastener is for being fixed to the straw rope termination iron nail on the reel, iron hoop or door shape iron nail, and described fastener is bundled into metal wool on the described reel for compressing the grass layer that looses.Its metal wool is iron wire or steel wire.

The described grass layer that looses that compresses is for wrapping in the plate shaped grass layer that looses that compresses on the upper and lower surface of strip shape reel.

Diffusing grass layer on the described upper surface is a shape of a saddle grass layer, and the tight grass layer that looses of lower surface is flat grass layer.

According to the present invention, rectangular bar shaped is propped up pad and is applicable to transportation slab class, rectangular series products, and the shape of a saddle props up pad and is applicable to transportation coil of strip series products.

When used careless part is straw rope, with iron nail straw rope one end is fixed on the reel earlier, then straw rope closely is wound on the reel, the other end of straw rope is fastening good after having twined with fastener.Can twine one or more layers straw rope as required.

When used careless part is diffusing careless layer, the applicable surface broad of grass, but need suppress with make-up machine or press.The real back of densification bundlees with iron wire.

The advantage of combined mat of wood core in grass of the present invention is:

1, have the routed ability of resistance to compression of a wood pad, the deflection after the pressure-bearing is less, is convenient to the loading and the unloading of steel, and this is particularly important for strip shape or slab class steel.

2, owing to adopted reel, just steel can be bundled into securely on the pad, even meet with stronger external force effect, a pad can be not destroyed yet, guaranteed transportation safety.

3, because outsourcing grass part is directly contacted with the object that is loaded and transported by careless part, can give full play to the antiskid capability and the antivibration ability of careless part.

4, owing to adopted a considerable amount of grass to come replacing wood, thus cost to prop up pad than full wood much lower.

5, adopt a pad of different shape provided by the present invention, can satisfy the transportation request of various different steel, especially to a situation that the crush resistance of pad is had relatively high expectations.

Description of drawings

Fig. 1 is an of the present invention mat structure scheme drawing.

Fig. 2 is the another embodiment of the present invention scheme drawing.

Fig. 3 is a shape of a saddle embodiment scheme drawing of the present invention.

Fig. 4 is another embodiment scheme drawing of the present invention.

The specific embodiment

Below in conjunction with description of drawings the specific embodiment of the present invention.

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, straw bag reel of the present invention props up pad, it is characterized in that by reel, wraps in the careless part on this reel outside face, and the fastener that careless part is fixed on the reel is formed.As shown in Figure 1, described reel is rectangular bar shaped reel 1; As shown in Figure 3, described reel is a shape of a saddle reel 6; As Fig. 1, shown in Figure 3, described careless part is for closely being wrapped in 1～5 layer of straw rope 3 on the reel 1,6; As Fig. 2, described careless part shown in Figure 4 is to wrap in the upper and lower lip-deep diffusing grass layer 6 that compresses of reel, and this grass layer 6 that looses is straw layer, straw layer or cornstalk layer; As shown in Figure 1, described fastener 2 is for being fixed to straw rope 3 terminations iron nail, iron hoop or the door shape iron nail on the reel 1; As shown in Figure 3, described fastener 2 will be for compressing the careless layer of metal wool 4 that is bundled on the described reel 1 that loose, and described metal wool 4 is iron wire or steel wire, and described fastener is for being fixed to the straw rope termination iron nail, iron hoop or the door shape iron nail on the reel.

Embodiment 1:

Embodiment as shown in Figure 1 is that straw rope 3 twines the rectangular bar shaped combined mat of wood core in grass of rectangular bar shaped reel 1 composition.

Embodiment 2:

Embodiment as shown in Figure 2 wraps rectangular bar shaped reel 1 for the plate shaped grass layer 5 that looses that compresses, with the strip shape combined mat of wood core in grass of iron wire 4 binding grass layer formation.The described grass layer that looses that compresses is for wrapping in the plate shaped grass layer 5 that looses that compresses on strip shape reel 1 upper and lower surface.

Embodiment 3:

Embodiment as shown in Figure 3 is that straw rope 3 twines the shape of a saddle combined mat of wood core in grass that shape of a saddle reel 6 forms.

Embodiment 4:

Embodiment as shown in Figure 4 serves as reasons, and compressing looses careless layer encases shape of a saddle reel 6, bundlees the shape of a saddle combined mat of wood core in grass of forming with iron wire 4.Diffusing grass layer on the described upper surface is a shape of a saddle grass layer 8, and the tight grass layer that looses of lower surface is flat grass layer 7.

The present invention can also have other various specific embodiment, adopts other suitable reel shape and careless part form.For example weave the form of blade bag reel, all belong to protection content of the present invention.

Claims

1, a kind of combined mat of wood core in grass is characterized in that by reel, wraps in the careless part on this reel outside face, and the fastener that careless part is fixed on the reel is formed.

2, combined mat of wood core in grass according to claim 1 is characterized in that described reel is rectangular bar shaped reel.

3, combined mat of wood core in grass according to claim 1 is characterized in that described reel is a shape of a saddle reel.

4, combined mat of wood core in grass according to claim 1 is characterized in that described careless part is for closely being wrapped in 1～5 layer of straw rope on the reel.

5, combined mat of wood core in grass according to claim 1 is characterized in that described careless part is to wrap in the upper and lower lip-deep diffusing grass layer that compresses of reel, and this grass layer that looses is straw layer, straw layer or cornstalk layer.

6,, it is characterized in that described fastener is for being fixed to the straw rope termination iron nail, iron hoop or the door shape iron nail on the reel according to claim 1 or 4 described combined mat of wood core in grass.

7, combined mat of wood core in grass according to claim 1 or 5 is characterized in that described fastener is bundled into metal wool on the described reel for compressing the grass layer that looses.

8, combined mat of wood core in grass according to claim 7 is characterized in that described metal wool is iron wire or steel wire.

9,, it is characterized in that the described grass layer that looses that compresses is for wrapping in the plate shaped grass layer that looses that compresses on the upper and lower surface of strip shape reel according to claim 2 or 5 described combined mat of wood core in grass.

10, according to claim 3 or 5 described combined mat of wood core in grass, it is characterized in that the diffusing grass layer on the described upper surface is shape of a saddle grass layer, the tight grass layer that looses of lower surface is flat grass layer.