The content of the invention
To solve running pulp and the laborious problem of reinforced mesh colligation existing for above-mentioned side template, side template is divided into by the present invention
Lower two parts, it is fixed using bolster clamping reinforcing bar mesh sheet, steel is sealed using the elastic sealing strip of template stitching surface
Muscle mesh sheet, prevents slurries from oozing out.
The technical solution adopted by the present invention is as follows:
A kind of side template for being used to prepare muscle prefabricated component, including cope plate and lower template, cope plate, lower template are folded up and down
Put, its length, width are consistent, and corresponding position above and below both is equipped with least one magnetic holder mounting hole, magnetic holder peace
Dress installs magnetic holder in hole;Cope plate and the adjacent side of lower template two are all provided with spring seal strip, elastic sealing strip consistency from top to bottom,
For closing reinforced mesh surrounding space, prevent concrete slurry from oozing out.Side template is split as two parts mould up and down by the present invention
Plate, bolster are not required to scarfing again, set elastic sealing strip on the adjacent face of bolster, bolster clamps bar-mat reinforcement
Piece end, reinforced mesh is wrapped up by elastic sealing strip, so as to realize sealing.This mode of the present invention does not need prior scarfing,
Without blocking one by one, reduce process, and the not tight problem of plug-hole is not present, cleaning caused by avoiding running pulp well is tired
Difficult problem.Most importantly reinforced mesh, therefore, can be according to preform shape and size without the concern for scarfing pitch problems
Using automatic welding technique first by reinforced mesh be welded into it is latticed after be placed directly in template, can so reduce cost of labor,
Production efficiency can also be improved simultaneously.
Further, described cope plate, lower template both ends are provided with positioner, for when stacking cope plate, lower template
Make magnetic holder mounting hole consistency from top to bottom thereon, be easy to that magnetic holder smoothly is installed.
Preferably, the positioner is the pilot pin being arranged in lower template and the positioning hole being arranged on cope plate,
Pilot pin and position of positioning hole correspond to and size matches.When assembling cope plate and lower template, by template both ends pilot pin
Grafting is directed at positioning hole, you can is ensured the magnetic holder mounting hole close alignment on bolster, is effectively increased packaging efficiency.
Elastic sealing strip on cope plate and lower template can be consistent with the length and width of bolster, but so elasticity is close
Strip of paper used for sealing also needs perforate, is penetrated for magnetic holder, to reduce the complexity of elastic sealing strip processing, may be selected only in cope plate, lower template
Two edges set the elastic sealing strip of fine strip shape, can so prevent slurries from penetrating into template, moreover it is possible to ensure that template two edges have together
The support of sample thickness, ensure the levelness of cope plate.Concrete structure is:Two elastic packings are equipped with cope plate, lower template
Bar, the two edges of its same side, two elastic sealing strip consistency of thickness of same template, length and upper mould are adhered to respectively
Plate, lower template are consistent.
The form of elastic sealing strip has many kinds, and described elastic sealing strip is cylinder, square column type or spur rack shape.
According to spur rack shape elastic sealing strip, it need to ensure that the space width of rack is more than or equal to the diameter of reinforced mesh, it is ensured that steel
Muscle mesh sheet can be put into gullet base, upper and lower rack occlusion, compress reinforced mesh.The spacing of reinforced mesh should by rack tooth away from times
Number is set, it is ensured that every reinforcing bar can be put into teeth groove.
Further, described magnetic holder includes the adjustable pressure plate of box body and box body top surface, and adjustable pressure plate is by adjusting spiral shell
Bolt is connected with box body top surface, and the length and/or width of adjustable pressure plate are more than the length and/or width of magnetic holder mounting hole, are used for
Compress cope plate.Template should be fixed in the present invention in die station using magnetic holder, prevent from shifting, also to utilize magnetic holder to realize pressure
The effect of tight bolster, therefore, need to be to existing magnetic holder because side template height may be different corresponding to different model prefabricated component
A little improvement are done, adjustable pressure plate is installed additional at the top of magnetic holder box body, by adjusting adjustable pressure plate up and down, are realized to different height side
The pressure of template.
Further, the elastic packing strip adoption high elastic pressure synthetic material is made.Elastic packing used in the present invention
Bar should have stronger elasticity and anti-pressure ability, original position can be returned to after form removal, so that next time can effectively seal.
Cope plate and lower template need to have certain degree of hardness, prevent from deforming when pouring, it is preferred that the cope plate and
Lower template is made of timber, metal material or ABS plastic.
The method that muscle prefabricated component is prepared using above-mentioned side template, comprises the following steps:
Step 1, according to preform sizes cope plate and lower template are chosen, put lower template according to the shape of prefabricated component, make
Its head and the tail close proximity;
Step 2, reinforced mesh is welded into latticed, latticed reinforced mesh end placement in advance according to preform sizes
In lower template and lower template is stretched out in end;
Step 3, the cope plate of each lower template correspondingly-sized is overlayed in lower template successively, the pilot pin of lower template is inserted
Enter the positioning hole of cope plate, make magnetic holder mounting hole consistency from top to bottom;
Step 4, magnetic holder is put into magnetic holder mounting hole successively, tapping magnetic holder downwards makes the absorption of its bottom be screwed in die station
Regulating bolt, adjustable pressure plate is set to compress cope plate;
Step 5, cope plate, lower template compress reinforced mesh, and elastic sealing strip wraps reinforced mesh;
Step 6, the prefabricated component accommodating cavity casting concrete surrounded to cope plate, lower template, after concrete setting shaping,
Magnetic holder is taken out successively, removes cope plate and lower template.
Beneficial effects of the present invention:
1st, the present invention abandon it is original go out muscle prefabricated component side template scarfing fixed steel bars mesh sheet mode, side template is divided into
Upper and lower two parts, using method of clamping fixed steel bars mesh sheet, under such a mode, reinforced mesh can use automatic welding technique to splice
Shaping, realizes automation mechanized operation, improves the packaging efficiency and fastness of reinforced mesh.
2nd, the present invention realizes the sealing after being fixed to reinforced mesh using the elastic sealing strip of stitching surface, prevents slurries from leaking
Go out, improve form removal speed.
3rd, magnetic holder height adjustable of the invention, is suitable for the side template of different height, while can also realize having for upper and lower mould
Effect pressing.
4th, simple in construction, convenient disassembly of the invention, manually consumes low, and automaticity is high, is adapted to add going out muscle prefabricated component
Promote in work field.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention 1;
Fig. 2 is Fig. 1 A-A sectional views;
Fig. 3 is the upward view of cope plate in the embodiment of the present invention 1;
Fig. 4 is the top view of lower template in the embodiment of the present invention 1;
Fig. 5 is square column type elastic sealing strip and reinforced mesh stitching state schematic diagram in embodiment 1;
Fig. 6 is spur rack shape elastic sealing strip and reinforced mesh stitching state schematic diagram in embodiment 2;
Fig. 7 is the cross section structure diagram of magnetic holder in embodiment 1 and embodiment 2;
Fig. 8 is that the present invention puts the structural representation after lower template and reinforced mesh;
In figure, 1, cope plate, 2, square column type elastic sealing strip, 3, lower template, 4, magnetic holder mounting hole, 5, positioning hole, 6, fixed
Position bolt, 7, reinforced mesh, 8, spur rack shape elastic sealing strip, 9, box body, 10, magnet, 11, adjustable pressure plate, 12, regulation spiral shell
Bolt, 13, handle, 14, magnetic holder.
Embodiment 1
A kind of side template for being used to prepare muscle prefabricated component, as shown in Figure 1,2,3, 4, including the cope plate made of steel
1 and lower template 3, cope plate 1 and the length of lower template 3, highly consistent, the center section of cope plate 1 is provided with some rectangular magnetic holders
Mounting hole 4, both ends are respectively provided with a positioning hole 5, and the center section of lower template 3 is also provided with some length in the position corresponding with cope plate
Square magnetic holder mounting hole 4, both ends are respectively provided with a pilot pin 6, pilot pin and lower template one in the position corresponding with positioning hole
It is body formed.Upper and lower magnetic holder mounting hole size is consistent, and the diameter of pilot pin is equal to the diameter of positioning hole.Inside and outside cope plate downside
Respectively be stained with a square column type elastic sealing strip 2 (such as Fig. 4,5) at two edges, elastic sealing strip between magnetic holder mounting hole aperture with it is upper
Between template edge, its outward flange is alignd with cope plate edge, and inward flange is not interfered with magnetic holder mounting hole.In lower template upper side
Two square column type elastic sealing strips 2, its width and position and the elastic sealing strip pair on cope plate are equally stained with outer two edges
Should.The square column type elastic packing strip adoption high elastic pressure rubber is made, and its length is equal to the length of cope plate or lower template.
As shown in figure 5, when cope plate, lower template press, square column type elastic sealing strip clamps reinforced mesh end, by elastic packing
The elastic packaging of bar lives reinforced mesh.
As shown in fig. 7, need the magnetic holder structure of installation as follows in magnetic holder mounting hole:The magnetic holder 14 includes box body 9 and adjustable
Pressing plate 11 is saved, box body 9 is provided with handle 13 built with magnet 10, the top of box body 9, and the intermediate sleeve of adjustable pressure plate 11 is mounted in handle 13
On, it can be slided up and down along handle, both ends are fixed at the top of box body by two regulating bolts 12, rotate the adjustable seamless of regulating bolt
The height of plate, so as to adapt to the total height of bolster, compress cope plate.
Embodiment 2
The present embodiment difference from Example 1 is the form of elastic sealing strip, using spur rack shape elastic sealing strip
(such as Fig. 6), the space width of rack are more than or equal to the width of reinforced mesh, and its space width will be according to conventional welded reinforcement mesh sheet
Spacing set, should ensure that reinforced mesh spacing be rack spacing multiple.Upper and lower elastic sealing strip is engaged using tooth mouth, should
The sealing effectiveness of kind elasticity of shape sealing strip is more preferable.
The process that muscle prefabricated component is prepared using above-mentioned side template is as follows:
Step 1, according to preform shape, the cope plate of selection of dimension appropriate length and lower template, according to the shape of prefabricated component
Shape puts lower template, end to end, risks the accommodating cavity for accommodating prefabricated component.
Step 2, according to preform sizes reinforced mesh is welded into advance it is latticed (close according to spur rack shape elasticity
Strip of paper used for sealing, need to consider that the spacing of adjacent net pieces should be the multiple of rack spacing during welded reinforcement mesh sheet), latticed reinforced mesh end
It is placed in lower template and lower template, such as Fig. 8 is stretched out in end.
Step 3, the cope plate of each lower template correspondingly-sized is overlayed in lower template successively, the pilot pin of lower template is inserted
Enter the positioning hole of cope plate, make magnetic holder mounting hole consistency from top to bottom.
Step 4, magnetic holder is put into magnetic holder mounting hole successively, tapping magnetic holder downwards makes the absorption of its bottom be screwed in die station
Regulating bolt, adjustable pressure plate is set to compress cope plate.
Step 5, cope plate, lower template compress reinforced mesh, and elastic sealing strip wraps reinforced mesh.
Step 6, the prefabricated component accommodating cavity casting concrete surrounded to cope plate, lower template, after concrete setting shaping,
Magnetic holder is taken out successively, removes cope plate and lower template.