CN201092086Y

CN201092086Y - Protection fence mould assembly

Info

Publication number: CN201092086Y
Application number: CNU2007201836603U
Authority: CN
Inventors: 许勇根
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-28
Filing date: 2007-09-28
Publication date: 2008-07-30
Anticipated expiration: 2017-09-28

Abstract

The utility model discloses a guard bar mould for producing guard bar cement products of high-speed railway and highway, which comprises a pole mould, a guard sheet mould and a pole cap mould. The guard bar mould is characterized that the utility model also comprises an upper beam mould and a lower beam mould, wherein two ends of the upper and lower beam moulds are respectively arranged with a block fixed in the beam moulds via screws, and the upper beam mould, lower beam mould, pole mould, guard sheet mould and pole cap mould are made from plastic. The guard bar mould has the advantages of easy application, low cost and high quality.

Description

A kind of roll guard die assembly

Technical field

The utility model relates to a kind of mould, be specifically related to a kind of be used to make high-speed railway, highway etc. the roll guard die assembly of roll guard cement products along the line.

Background technology

Traditional be used for high-speed railway, highway etc. roll guard cement products along the line all make of punching block, its shortcoming is that the weight of punching block own is very heavy, large-sized object, very difficult such as the demoulding in the process of using punching block to build such as guard rail sheet, the carrying of punching block is also pretty troublesome in addition; The fineness on punching block surface is poor, and pore appears in vibration difficulty easily in manufacturing process, not high, the insufficient strength of cement products density that adopts punching block to make; In addition, the curing time of punching block is long, the cost costliness.

Summary of the invention

Technical problem to be solved in the utility model be overcome the deficiencies in the prior art and provide a kind of easy to use, cost is low, the measured roll guard die assembly of matter.

The utility model solves the problems of the technologies described above used technical scheme: this roll guard die assembly, comprise column mould, hurdle die and column hat cone tool, its design feature is: also be provided with beam mould and following beam mould, described upward beam mould and underbeam both mold ends are respectively arranged with plug, plug is fastened in the beam mould with screw, and last beam mould, following beam mould, column mould, hurdle die and column hat cone tool are plastic material.

Upward beam mould described in the utility model, following beam mould adopt the UPVC hard pvc to make, and column mould, hurdle die and column hat cone tool adopt ABS engineering plastics, PP material or macromolecule PP modified materials to make.

Upward beam mould described in the utility model, following beam mould cross section are U-shaped, plug shape and upper and lower beam mould cross section coupling.

Column mould described in the utility model comprises big column mould and post mould, and by being divided into two sections highly uniformly, an end of every section is provided with draw-in groove, and two sections connect by draw-in groove, and fix by flange.

Hurdle described in the utility model die length is 690mm-1380mm.

The utility model compared with prior art has following beneficial effect: 1, in light weight, and convenient carrying; 2, mould is detachable, take apart in the time of transportation, and reasonable use space more, the time spent reduces the distortion of mould; 3, mold surface finish height when making concrete material with mould of plastics, can be allocated brightener therein into, and can not corrode mould itself, and the finished product density of making is big, intensity is high, smooth surface; 4, under 25 ℃-30 ℃ normal temperature, get final product the demoulding about 48 hours, shortened demould time greatly; 5, with low cost.

Description of drawings

Fig. 1 is the utility model upper beam mould structure schematic diagram.

Fig. 2 is the utility model underbeam mould structure schematic diagram.

Fig. 3 is the big column mould structure of a utility model schematic diagram.

Fig. 4 is an A portion enlarged drawing among Fig. 3.

Fig. 5 is the utility model post mould structure schematic diagram.

Fig. 6 is a B portion enlarged drawing among Fig. 5.

Fig. 7 is the utility model hurdle die structural representation.

Fig. 8 is the utility model column hat cone structure schematic diagram of signing an undertaking.

The specific embodiment

The utility model comprises beam mould 1, following beam mould 2, column mould 3, hurdle die 4 and column hat cone tool 5, last beam mould 1, following beam mould 2 adopt the UPVC hard pvcs to make, and column mould 3, hurdle die 4 and column hat cone tool 5 adopt ABS engineering plastics, PP material or macromolecule PP modified materials to make.Referring to Fig. 1, described upward beam mould 1 cross section is a U-shaped, two open ends, and two ends are provided with plug 1-1, plug 1-1 and last beam mould 1 form fit.Plug 1-1 is fastened in the beam mould 1 with screw.Referring to Fig. 2, described beam mould 2 cross sections down are U-shaped, two open ends, and two ends are provided with plug 2-1, plug 2-1 and following beam mould 2 form fit.Plug 2-1 is fastened on down in the beam mould 2 with screw.

Referring to Fig. 3, Fig. 4, column mould 3 is divided into big column mould 3 ' and post mould 3 ".Described big column mould 3 ' is by being divided into two section 3 '-1 and 3 '-2 highly uniformly, and an end of every section is provided with draw-in groove 3 '-3, passes through draw-in groove 3 '-3 during use with two sections connections, adds flange 3 '-4 both are fixed.Described big column mould 3 ' is mainly used in the fence upright that processing is arranged on the common road both sides.Referring to Fig. 5, Fig. 6, described post mould 3 " by being divided into two section 3 highly uniformly "-1 and 3 "-2, an end of every section is provided with draw-in groove 3 "-3, during use by draw-in groove 3 "-3 with two sections connections, add flange 3 "-4 both are fixed.Described post mould 3 " be mainly used in and process the fence upright that is arranged on rough hill path or the hillside.

Referring to Fig. 7, hurdle die 4 thickness 80mm, height 1500mm, length is according to different instructions for uses, and size can be 690mm-1380mm.Referring to Fig. 8, column hat cone tool 5 sizes and column mould 3 couplings.

During use, adjust the distance of the two ends plug in beam mould 1 and the following beam mould 2 earlier, in order to set the length of upper and lower beam, in last beam mould 1, following beam mould 2, column mould 3, hurdle die 4 and column hat cone tool 5, fill cement respectively then, vibration, under 25 ℃-30 ℃ normal temperature, upper beam, underbeam, column, hurdle sheet and column cap are made in the demoulding about 48 hours respectively.When die 4 length in hurdle are 690mm, to make the hurdle sheet that comes out and become a row with hurdle die 4 for 4, upper and lower side is fixed with upper beam and underbeam respectively, and upper and lower beam and column are fixed, and the column cap is arranged on the column, forms one section guard rail.When die 4 length in hurdle are 920mm, to make the hurdle sheet that comes out and become a row with hurdle die 4 for 3, upper and lower side is fixed with upper beam and underbeam respectively, and upper and lower beam and column are fixed, and the column cap is arranged on the column, forms one section guard rail.When die 4 length in hurdle are 1380mm, to make the hurdle sheet that comes out and become a row with hurdle die 4 for 2, upper and lower side is fixed with upper beam and underbeam respectively, and upper and lower beam and column are fixed, and the column cap is arranged on the column, forms one section guard rail.

Claims

1. roll guard die assembly, comprise column mould, hurdle die and column hat cone tool, it is characterized in that: also be provided with beam mould and following beam mould, described upward beam mould and underbeam both mold ends are respectively arranged with plug, plug is fastened in the beam mould with screw, and last beam mould, following beam mould, column mould, hurdle die and column hat cone tool are plastic material.

2. according to claim 1 described a kind of roll guard die assembly, it is characterized in that: described upward beam mould, following beam mould adopt the UPVC hard pvc to make, and column mould, hurdle die and column hat cone tool adopt ABS engineering plastics, PP material or macromolecule PP modified materials to make.

3. according to claim 1 described a kind of roll guard die assembly, it is characterized in that: described upward beam mould, following beam mould cross section are U-shaped, plug shape and upper and lower beam mould cross section coupling.

4. according to claim 1 described a kind of roll guard die assembly, it is characterized in that: described column mould comprises big column mould and post mould, and all by being divided into two sections highly uniformly, an end of every section is provided with draw-in groove, two sections connect by draw-in groove, and fix by flange.

5. according to claim 1 described a kind of roll guard die assembly, it is characterized in that: described hurdle die length is 690mm-1380mm.