CN2670503Y

CN2670503Y - Movable prestressed concrete double-T board mould

Info

Publication number: CN2670503Y
Application number: CNU2003201210184U
Authority: CN
Inventors: 郁立方
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-27
Filing date: 2003-11-27
Publication date: 2005-01-12
Anticipated expiration: 2013-11-27

Abstract

The utility model discloses a movable prestressed concrete double-T board mould, which is composed of reacting bars (5), a steady rest (6) and a die main body (4). The reacting bars (5) are uniformly arranged in the die main body (4) and are separated and fixed by the steady rest (6). The utility model is characterized in that the both ends of the reacting bars (5) perforate through the both sides of the die main body (4) and are connected to a heavy frame (3). The heavy frame (3) is provided with a tensioning main device (2). The heavy frame (3) is connected to a tensioning protection plate (1). The die main body (4) is provided with a plate edge molding device (11). The die main body (4) is connected to a heating pipe (2). The heating pipe (2) is connected to a heating furnace (8) by a circulating pump (10). The heating furnace (8) is connected to a thermoregulator (9). The utility model which can achieve effective protection has the advantages of simple structure, easy use, movable transportation, heat dissipation reduction, convenient caulking during installation, work efficiency enhancement and cost reduction.

Description

A kind of portable prestressed concrete double T plate mould

(1) technical field: the utility model relates to a kind of prestressed concrete mfg. moulding die, relates in particular to double T board mold on a kind of portable prestressed concrete.

(2) background technology: at present, produce prestressed concrete double T plate in building trade and all use fixed mould, promptly adding two ends steel wire prestressing force carrying wall two parts by die ontology forms, the long-pending weight of bearing wall is big, under the bad situation of geological condition, be difficult for making, and be fixed on the ground, mould is difficult for carrying, and mobile production is very difficult.And need establish boiler room, conveyance conduit when producing, heat waste is bigger, and heating-up temperature is wayward.Need hale protection during tension force in the manufacturing process, mostly adopt to build and annotate the house and solve the problem of haling protection, build and annotate the house and can not move, extremely inconvenient.And the edges of boards shaped device of double T plate is a dihedral in its manufacturing process, easily and design drawing be not inconsistent, in joint filling difficulty between the double T plate after the installation, joint filling comes off easily.

(3) summary of the invention: the purpose of this utility model is to overcome the deficiency of above-mentioned prior art and provides a kind of simple in structure, easy to use, removable carrying, reduce heat waste, realize effectively protection, the installation process joint filling is convenient, improves work efficiency, the portable prestressed concrete double T plate mould that reduces cost.

The purpose of this utility model can reach by following measure: a kind of portable prestressed concrete double T plate mould, by load bar 5, steady rest 6, die main body 4 is formed, load bar 5 is evenly distributed in the die main body 4 and is stabilized frame 6 fixed interval, the both sides that the two ends that it is characterized in that load bar 5 pass die main body 4 link to each other with heavy frame 3, heavy frame 3 is provided with stretch-draw main part 2, heavy frame 3 is connected with stretch-draw protected apron 1, die main body 4 is provided with edges of boards shaped device 11, die main body 4 connects heating tube 2, heating tube 2 links to each other with heating furnace 8 by circulation pump 10, and heating furnace 8 connects temperature controller 9.

In order further to realize the purpose of this utility model, described load bar 5 is 4, and the two ends of per two load bars 5 connect a heavy frame 3 respectively.

In order further to realize the purpose of this utility model, the described edges of boards shaped device 11 that is provided with comprises moulding limit 12, and moulding limit 12 is for trapezoidal, and moulding limit 12 connects hinge 13 by connecting rod 12, and hinge 13 is fixed on the die main body 4.

The utility model can produce following good effect compared with the prior art:

1, because the two ends of load bar of the present utility model pass the die main body both sides and heavy frame is fixed, make entire die can grow distance as required and move carrying, therefore can reduce freight, increase work efficiency, reduce production costs.

2, mould is provided with heating system, realizes the control of heating-up temperature monomer, and heating-up temperature is easy to control, reduces heat waste.

3, the edges of boards shaped device of the double T plate of mould, its moulding limit is by the weight template face combination of deadweight and vibrator, during concrete perfusion, edges of boards are seen Fig. 3, when playing plate after the concrete setting, and the rising of edges of boards backup plate, automatically upwardly open (referring to Fig. 2), can make the positive arm of angle wing that meets the drawing requirement, the mould edges of boards open and close convenient, are convenient to the cleaning of mould edges of boards, improve work efficiency, the joint filling of positive angle edges of boards is easy, and joint filling does not come off, and can effectively guarantee workmanship.

4, the stretch-draw protected apron is set on the mould, can effectively realizes protection, and can carry with mould.

(4) description of drawings:

Fig. 1 is a front view of the present utility model;

Fig. 2 is a vertical view of the present utility model;

Fig. 3 is the I portion enlarged drawing of the edges of boards shaped device of Fig. 2;

Fig. 4 is edges of boards shaped device of the present utility model state diagram when opening;

Fig. 5 is the lateral view of Fig. 2.

(5) specific embodiment: preferred forms of the present utility model is elaborated below in conjunction with accompanying drawing: a kind of portable prestressed concrete double T plate mould is (referring to Fig. 1-Fig. 5), by load bar 5, steady rest 6, die main body 4 is formed, load bar 5 is evenly distributed in the die main body 4 and is stabilized frame 6 fixed interval, the both sides that the two ends of load bar 5 pass die main body 4 link to each other with heavy frame 3, load bar 5 is 4, the two ends of per two load bars 5 connect a heavy frame 3 respectively, heavy frame 3 is provided with stretch-draw main part 2, the prestressing force double T plate that makes this die production go out can apply the reinforcing bar in the plate certain prestressing force, heavy frame 3 is connected with stretch-draw protected apron 1, die main body 4 is provided with edges of boards shaped device 11, edges of boards shaped device 11 comprises moulding limit 12, moulding limit 12 is for trapezoidal, moulding limit 12 connects by connecting rod 12 presses hinge 13, hinge 13 is fixed on the die main body 4, die main body 4 connects heating tube 2, heating tube 2 links to each other with heating furnace 8 by circulation pump 10, and heating furnace 8 connects temperature controller 9.

Claims

1, a kind of portable prestressed concrete double T plate mould, by load bar (5), steady rest (6), die main body (4) is formed, load bar (5) is evenly distributed in the die main body (4) and is stabilized frame (6) fixed interval, the both sides that the two ends that it is characterized in that load bar (5) pass die main body (4) link to each other with heavy frame (3), heavy frame (3) is provided with stretch-draw main part (2), heavy frame (3) is connected with stretch-draw protected apron (1), die main body (4) is provided with edges of boards shaped device (11), die main body (4) connects heating tube (2), heating tube (2) links to each other with heating furnace (8) by circulation pump (10), and heating furnace (8) connects temperature controller (9).

2, a kind of portable prestressed concrete double T plate mould according to claim 1 is characterized in that described load bar (5) is 4, and the two ends of per two load bars (5) connect a heavy frame (3) respectively.

3, a kind of portable prestressed concrete double T plate mould according to claim 1, it is characterized in that the described edges of boards shaped device (11) that is provided with comprises moulding limit (12), moulding limit (12) is for trapezoidal, moulding limit (12) connects hinge (13) by connecting rod (12), and hinge (13) is fixed on the die main body (4).