CN102094517A - Cast finish concrete formwork system - Google Patents
Cast finish concrete formwork system Download PDFInfo
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- CN102094517A CN102094517A CN2009102502976A CN200910250297A CN102094517A CN 102094517 A CN102094517 A CN 102094517A CN 2009102502976 A CN2009102502976 A CN 2009102502976A CN 200910250297 A CN200910250297 A CN 200910250297A CN 102094517 A CN102094517 A CN 102094517A
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Abstract
A cast finish concrete formwork system comprises a plurality of concave formwork connecting members and a plurality of groups of bolt assemblies, wherein the concave formwork connecting members are fabricated into winged or wing-free transverse line shape, X shape, inverted T shape and other two shapes described in the specification; the cross sections of the concave formwork connecting members are fabricated into three different shapes described in the specification; one ends of the square columns of a screw (37) and a screw (42) of the bolt assemblies penetrate out of the bin surface from holes on the bottoms of the cross sections of the concave formwork connecting members; a flat-section cone sheathed with a rubber sleeve on the conic surface and a flat-section cone provided with inner threads at one end are fixed on the screw (37) and the screw (42) respectively; and the diameter of the bottom of the flat-section cone sheathed with the rubber sleeve is not larger than the width of the bottom edge of the cross section of each concave formwork connecting member. The surface and side surfaces of the formwork, the surfaces of the concave formwork connecting members contacted with the concrete and the side surfaces of the formwork are bonded with a composite film (34) respectively.
Description
Technical field
The invention belongs to the concrete engineering construction field, relate to a kind of Shimizu concrete template system that comprises a plurality of matrix template connecting pieces and many group bolt assemblies.
Background technology
Adopt the clear-water concrete technology to carry out construction of Concrete Engineering, can not adopt the technology of quadric-plastering, tile fixing, extension stone material, after form removal, can obtain the concrete surface of good decorative effect, on the basis of clear-water concrete technology, be equipped with high-quality coating and good spraying technology, can build out similar tile fixing, hang the concrete work of stone material finishing effect, in construction of Concrete Engineering,, help the energy-saving and emission-reduction of the whole society as removing the partly technology of quadric-plastering, tile fixing, extension stone material from.
Present Shimizu concrete template system, concrete surface has form joint to stay after the moulding the marking, split bolt are removed the vestige in pacch bolt hole, back, in addition, most concrete surface also has defectives such as more pore, sand line, water wave and micro-crack, these markings, vestige and defective have not only influenced the attractive in appearance of concrete surface, the repairing and the making up that have increased concrete surface are used, but also reduced the durability of concrete work, shortened the application life of concrete work.
Summary of the invention
The purpose of this invention is to provide a kind of Shimizu concrete template system that comprises a plurality of matrix template connecting pieces and many group bolt assemblies, adopt this system to carry out concrete construction, can mold and have the as-cast finish lines that adhere to specification, that have good finishing effect.
For achieving the above object, technical scheme provided by the present invention is: described Shimizu concrete template system comprises a plurality of matrix template connecting pieces, fixedly many groups bolt assembly, template and the composite membrane of Shimizu concrete template system.
Described matrix template connecting piece contacts cross section partly and makes with concrete
Type,
The bottom of type is manufactured with the hole that allows fixing square cylinder one end of the screw rod of the bolt assembly of Shimizu concrete template system (37) and (42) pass, combination has the matrix template connecting piece of rib template, make " || " type with the cross section of template contacts side surfaces, the both sides of " || " type are manufactured with the hole that can be connected with the hole on the rib of the conventional apleuria template of tradition, i.e. combination has the cross section of the matrix template connecting piece of rib template to be made into not to be with the wing
Type; The matrix template connecting piece of combination apleuria template contacts cross section partly with the side of template and makes with the back side
Type,
The both wings of type are manufactured with can be with the hole of self-tapping screw fixed form, and the cross section that promptly makes up the matrix template connecting piece of apleuria template is made the band wing
Type has only the cross section of the fastener that a side and the side of template contact with the back side to make single-blade
Type.
Describedly do not make with the matrix template connecting piece of the wing
Type,
Type,
Type, "-" type, plane
Type, unidirectional arc
Type,
Type,
Type,
Type,
Type,
Type,
The angle in the crosspoint of the moulding behind the type, the angle in matrix template connecting piece crosspoint and moulding on the concrete surface is identical.The matrix template connecting piece of the described band wing is made double-vane
Type, single-blade
Type, single-blade
"-" type of type, double-vane, "-" type of single-blade, plane single-blade
Type, plane double-vane
Type, single-blade
Type, single-blade
Type, double-vane
Type, single-blade
Type, single-blade
Type, double-vane
The angle in the crosspoint of the moulding behind the type, the angle in matrix template connecting piece crosspoint and moulding on the concrete surface is identical.
Described matrix template connecting piece and concrete and template contacts side surfaces surface partly is stained with one deck composite membrane.
The bolt assembly (26) of described fixedly Shimizu concrete template system, (28), (31) comprise double threaded screw (38) successively respectively, the screw rod (44) of one end band expansion bolt, the screw rod (45) of one end band crotch and an end are that the square cylinder other end is the double threaded screw (37) that is fixed with the plane section cone (36) of conical surface cover rubber sleeve (35), the plane section cone (39) that has two sections internal threads, be fixed on a side that is positioned at the square cylinder of double threaded screw (37) at the bottom of the awl of the plane section cone (36) on the double threaded screw (37), the conical surface cover rubber sleeve (35) of plane section cone (36), plane section cone (36) puts the width that diameter at the bottom of the awl behind the rubber sleeve (35) is not more than matrix template connecting piece cross section base, the cornerwise length that is fixed with the cross section of the square cylinder on the double threaded screw (37) of plane section cone (36) is not more than the diameter of double threaded screw (37), and the diameter that has at the bottom of the awl of plane section cone (39) of two sections internal threads puts the diameter of the vertex of a cone behind the rubber sleeve (35) greater than being fixed on plane section cone (36) on the double threaded screw (37).
The bolt assembly (27) of described fixedly Shimizu concrete template system, (29), (30) comprise double threaded screw (38) successively respectively, the screw rod (44) of one end band expansion bolt, the screw rod (45) of one end band crotch and an end are that the square cylinder other end is the single-head screw (42) that is fixed with the tapped plane section cone of an end (41) of conical surface cover rubber sleeve (40), tapped plane section cone (43), be fixed on a side that is positioned at the square cylinder of single-head screw (42) at the bottom of the awl of the tapped plane section cone of an end flat (41) on the single-head screw (42), the conical surface cover rubber sleeve (40) of the tapped plane section cone of one end (41), the tapped plane section cone of one end (41) puts the width that diameter at the bottom of the awl behind the rubber sleeve (40) is not more than matrix template connecting piece cross section base, the cornerwise length that is fixed with the cross section of the square cylinder on the single-head screw (42) of the tapped plane section cone of an end (41) is not more than the diameter of single-head screw (42), and the diameter at the bottom of the awl of tapped plane section cone (43) puts the diameter of the vertex of a cone behind the rubber sleeve (40) greater than being fixed on the tapped plane section cone of an end (41) on the single-head screw (42).
Described Shimizu concrete template system, fixedly square cylinder one end of the screw rod of band square cylinder passes the outside of concrete storehouse surface in the bolt assembly of Shimizu concrete template system from the hole on the bottom of matrix template connecting piece cross section.
The surface and the side of the template of described Shimizu concrete template system are stained with one deck composite membrane.
The invention has the beneficial effects as follows: Shimizu concrete template provided by the invention system, can mold as-cast finish with good finishing effect, fixedly the bolt hole used of Shimizu concrete template system is stayed in the lip-deep matrix moulding of the clear-water concrete that adheres to specification, and the bolt hole after the repairing does not influence the presentation quality of clear-water concrete forming surface.
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail, wherein:
Fig. 1 is a sectional drawing of not being with the matrix template connecting piece of the wing.
Fig. 2 is the sectional drawing of the matrix template connecting piece of band double-vane.
Fig. 3 is the sectional drawing of the matrix template connecting piece of band single-blade.
Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21, Figure 22, Figure 23, Figure 24, Figure 25, Figure 26, Figure 27, Figure 28 are the 3-D views of the various matrix template connecting pieces that use in the Shimizu concrete template of the present invention system.
Figure 29, Figure 30, Figure 31, Figure 32, Figure 33, Figure 34 are the fixing sectional drawings of the bolt assembly of Shimizu concrete template system in the Shimizu concrete template of the present invention system.
Figure 35, Figure 36, Figure 37, Figure 38 are in the Shimizu concrete template of the present invention system, the sectional drawing that bolt assembly is connected with the matrix template connecting piece.
Figure 39 is the 3-D view of the Shimizu concrete template system of band square grid, and what this embodiment used is that the rib template is arranged.
Figure 40 is the 3-D view of the Shimizu concrete template system of band square grid, and what this embodiment used is the apleuria template.
Figure 41 is the 3-D view of the Shimizu concrete template system of band diamond pattern grid, and what this embodiment used is that the rib template is arranged.
Figure 42 is the 3-D view of the Shimizu concrete template system of band honeycomb type grid, and what this embodiment used is that the rib template is arranged.
The specific embodiment is as follows:
Shown in Figure 1 not with the cross section of the matrix template connecting piece of the wing, side 46 and 47 is made into two parallel faces, on these two sides, make porose 48, the size in hole 48 and spacing and traditional routine have the size and the spacing in the hole on the rib of rib template identical, side 46 has the rib height of rib template identical with 47 height with traditional routine, bottom surface 49 is vertical with 47 with side 46, make porose 50 on the bottom surface 49, the size of the diameter in hole 50 can allow the end of square cylinder of the screw rod (37) of band square cylinder in the bolt assembly of fixing Shimizu concrete template system and (42) pass, and the conical surface that the width of bottom surface 49 is slightly larger than the plane section cone that is fixed on the bolt (37) of being with square cylinder or the tapped plane section cone of an end on (42) less than the spacing in the outside of side 46 and 47 time puts the diameter at the bottom of the awl behind the rubber sleeve; Side 51 and 52 is two uneven, the width of these two identity distances from the spacing in the outside of a little end and bottom surface 49 is identical and link to each other with bottom surface 49, the spacing in the spacing in the outside of the big end of distance and side 46 and 47 the outside is identical and link to each other with 47 with side 46 respectively, the required degree of depth of the lip-deep moulding of clear-water concrete is identical after side 51 and 52 height and the moulding, side 51 and 52 is made into two uneven and two identity distances links to each other with bottom 49 from a little end, the advantage of this design is to make things convenient for the demoulding of matrix template connecting piece.
The cross section of the matrix template connecting piece of band double-vane shown in Figure 2, side 53 and 54 is made into two parallel faces, side 53 is identical with the thickness of traditional conventional apleuria template with 54 height, face 55 and 56 is perpendicular and be connected to side 53 and 54, be manufactured with the hole 57 and 58 that can allow tap bolt pass on the face 55 and 56, the making characteristics of face 59,61,62 are identical with the face of Fig. 1 49,51,52.
The cross section of the matrix template connecting piece of band single-blade shown in Figure 3, side 63 and 64 is made into two parallel faces, the height of side 64 is identical with the thickness of traditional conventional apleuria template, the height that the height of side 63 equals side 64 adds the thickness of face 65, face 65 is perpendicular and be connected to side 64, be manufactured with the hole 66 that can allow tap bolt pass on the face 65, the making characteristics of face 67,69,70 are identical with the face of Fig. 1 49,51,52.
The matrix template connecting piece with the wing is not made into shown in Figure 4 respectively
Type, shown in Figure 5
Type, shown in Figure 6
Type, "-" type shown in Figure 7, plane shown in Figure 8
Type, unidirectional arc shown in Figure 9
Type, shown in Figure 10
Type, shown in Figure 11
Type, shown in Figure 12
Type, shown in Figure 13
Type, shown in Figure 14
Type, shown in Figure 15
The angle in the crosspoint of the moulding behind the type, the making angle in matrix template connecting piece crosspoint and moulding on the concrete surface is identical.
The matrix template connecting piece of the band wing is made into double-vane shown in Figure 16 respectively
Type, single-blade shown in Figure 17
Type, single-blade shown in Figure 180
"-" type of "-" type of type, double-vane shown in Figure 19, single-blade shown in Figure 20, plane single-blade shown in Figure 21
Type, plane double-vane shown in Figure 22
Type, single-blade shown in Figure 23
Type, single-blade shown in Figure 24
Type, double-vane shown in Figure 25
Type, single-blade shown in Figure 26
Type, single-blade shown in Figure 27
Type, double-vane shown in Figure 28
The angle in the crosspoint of the moulding behind the type, the making angle in matrix template connecting piece crosspoint and moulding on the concrete surface is identical.
Figure 29, Figure 30, Figure 31, Figure 32, Figure 33, Figure 34 shown in respectively bolt assembly (26), (27), (28), (29), (30), (31) cross section, it is that the square cylinder other end is the double threaded screw that is fixed with the plane section cone (36) of conical surface cover rubber sleeve (35) that screw rod (37) is made an end, cornerwise length of the square cylinder cross section on the double threaded screw (37) is not more than the diameter of screw rod, have diameter at the bottom of the awl of plane section cone (39) of two sections internal threads puts the vertex of a cone behind the rubber sleeve greater than the conical surface that is fixed on the plane section cone (36) on the double threaded screw (37) diameter, Figure 35, Figure 36 is a double threaded screw (37) and sectional drawing after the matrix template connecting piece is connected, as Figure 35, shown in Figure 36, fixing at one end is the width that diameter at the bottom of the awl after plane section cone (36) on the double threaded screw (37) of square cylinder puts rubber sleeve (35) is not more than matrix template connecting piece cross section base (49) or (59).The advantage of this design is, after the Shimizu concrete template system installs, combine closely with at the bottom of the awl of the plane section cone (39) that has two sections internal threads and base (49) or (59) of matrix template connecting piece respectively in the vertex of a cone of plane section cone (36) and the awl end, can prevent concrete spillage when building moulding, simultaneously, the plane section cone (36) that puts rubber sleeve can not stick together with the concrete after the sclerosis, the convenient dismounting, when screw rod (37) was removed in the inhour rotation, the matrix template connecting piece was also ejected by plane section cone (36) easily; It is that the square cylinder other end is the single-head screw (42) that is fixed with the tapped plane section cone of an end of conical surface cover rubber sleeve that screw rod (42) is made an end, cornerwise length of the square cylinder cross section on the single-head screw (42) is not more than the diameter of screw rod, diameter at the bottom of the awl of tapped plane section cone (43) puts the diameter of the vertex of a cone behind the rubber sleeve greater than being fixed on the conical surface that a end on the single-head screw (42) has a plane section cone of internal thread, Figure 37, Figure 38 is a single-head screw (42) and sectional drawing after the matrix template connecting piece is connected, as Figure 37, shown in Figure 38, the fixing plane section cone (41) that at one end is a end on the single-head screw (42) of square cylinder has an internal thread puts the width that diameter at the bottom of the awl behind the rubber sleeve (40) is not more than matrix template connecting piece cross section base (49) or (59), the advantage of this design is, after the Shimizu concrete template system installs, one end has the vertex of a cone and an awl end of the plane section cone (41) of internal thread and combines closely with at the bottom of the awl of the plane section cone (43) that has internal thread and base (49) or (59) of matrix template connecting piece respectively, can prevent concrete spillage when building moulding, the conical surface of the tapped plane section cone of an end (41) can not stick together with the concrete after the sclerosis after putting rubber sleeve simultaneously, the convenient dismounting, when screw rod (42) was removed in the inhour rotation, the matrix template connecting piece was also ejected by the tapped plane section cone of an end (41) easily.
Be the certain operations in the practice below:
A. operation successively according to the following steps, can assemble body of wall Shimizu concrete template system:
A. be stained with composite membrane on the surface of template and the surface of side, matrix template connecting piece and concrete and template contacts side surfaces;
B. will
Type matrix template connecting piece (3) is fixed on the angle of square template,
Type matrix template connecting piece (2) be fixed on
On two angles of the square template that type matrix template connecting piece (3) is adjacent,
Type matrix template connecting piece (1) be fixed on
On the diagonal angle of the square template that type matrix template connecting piece (3) is relative, the gap between matrix template connecting piece (1), (2), (3) connects with "-" type matrix template connecting piece (4);
The template that c. will be fixed with the matrix template connecting piece is installed on the predetermined work face, to one-sided wall form, the matrix template connecting piece that will be fixed on the square template with bolt assembly (28) or (29) is fixed on the also predetermined distance of maintenance of another rock mass surface (or needing on the body of wall of its surperficial concreting), or will be fixed on the distance that the matrix template connecting piece on the square template is fixed on the reinforcing bar and keeps being scheduled to bolt assembly (30) or (31).To the bilateral wall form, with bolt assembly (26) or (27) with all distances that the matrix template connecting piece that is fixed on the square template is interfixed and keeps being scheduled to;
D. two angles with second square template are fixed on
Type matrix template connecting piece (2) and
On the type matrix template connecting piece (1), fixing on two angles of this square template again
Type matrix template connecting piece (2) and
Type matrix template connecting piece (3), fixing on second square template
Type matrix template connecting piece (2) and
Type matrix template connecting piece (3) passes screw rod (37) or (42) hole from matrix template connecting piece cross section bottom outside the predetermined concrete pouring bin face before,
Type matrix template connecting piece (2) with
Type matrix template connecting piece (1) is adjacent, on second template
Type matrix template connecting piece (2) with
Type matrix template connecting piece (1) and
Gap between the type matrix template connecting piece (3) connects with "-" type matrix template connecting piece (4);
The bolt assembly of e. fastening anchor pattern plate connector;
F. repeat b, c, the described step of d, e, little square template group is dressed up generous pattern plate as shown in figure 39, that meet preliminary dimension, the band square net, thereby form the concrete pouring bin face.
G. a adopts to the described method of f set by step
Type matrix template connecting piece (7) or (20),
Type matrix template connecting piece (8) or (21),
Type matrix template connecting piece (9) or (22), "-" matrix template connecting piece (4) or (16) and (17),
Type matrix template connecting piece (3) or (15), little triangle and rhombus template, bolt assembly, can assemble out and meet generous pattern plate preliminary dimension, the band network, Figure 41 is the generous pattern plate schematic diagram that adopts the band network that no wing matrix template connecting piece (7), (8), (9), (4), (3) assemble; Adopt
Type matrix template connecting piece (10) or (24),
Type matrix template connecting piece (11) or (23),
Type matrix template connecting piece (12) or (25), "-" type matrix template connecting piece (4) or (16) and (17),
Type matrix template connecting piece (2) or (14),
Type matrix template connecting piece (3) or (15), hexagon template after hexagon template and the side cut, bolt assembly, can assemble out the generous pattern plate of band honeycomb grid, Figure 42 is the generous pattern plate schematic diagram that adopts the band honeycombed grid of no wing matrix template connecting piece (10), (11), (12), (4), (2), (3) assembling.
B. operation successively according to the following steps, can assemble cylinder, square column Shimizu concrete template system:
A. first floor camber line shape template is placed in the bottom of predetermined cylinder concrete pouring bin face, with unidirectional arc
Type matrix template connecting piece (6) is fixed on the angle on adjacent two camber line shape template tops, unidirectional arc
The arc of type matrix template connecting piece (6) interconnects, and the gap between the bottom of straightway and predetermined cylinder concrete pouring bin face connects with "-" type matrix template connecting piece (4);
B. use bolt assembly (30) or (31) will be fixed on the distance that the matrix template connecting piece on the camber line shape template is fixed on the reinforcing bar and keeps being scheduled to
C. second layer camber line shape template is inserted in two unidirectional arcs
Also fixing between the type matrix template connecting piece (6), with the unidirectional arc of the second layer
Type matrix template connecting piece (6) is fixed on the angle on second layer camber line shape template top, the unidirectional arc of the second layer
The arc of type matrix template connecting piece (6) interconnects, the unidirectional arc of the first floor and the second layer
Gap between type matrix template connecting piece (6) adopts "-" type matrix template connecting piece (4) to connect;
D. repeat b to the described step of c, camber line shape template is installed to predetermined altitude, assemble out the concrete cylindrical lift surface of band camber line square net;
F. press a to the described method of d, adopt the plane
Type matrix template connecting piece (5) or plane single-blade
Type and plane double-vane
Type matrix template connecting piece (18) and (19),
Type matrix template connecting piece (1) or (13), the lift surface of the concrete square column of band square net can be assembled out in "-" type matrix template connecting piece (4) or (16) and (17).
When C. Shimizu concrete template splits out, operation successively according to the following steps:
A. split out the self-tapping screw or the buckle of anchor pattern plate connector and template;
B. inhour successively Rotating with Uniform turn each screw rod (37) or (42), when splitting out screw rod (37) or (42), the matrix template connecting piece is ejected the gap between template;
C. split out template;
D. sealing splits out the hole of staying behind screw rod (37) or (42) in the concrete surface moulding.
Claims (8)
1. Shimizu concrete template system, described Shimizu concrete template system comprises a plurality of matrix template connecting pieces (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12), (13), (14), (15), (16), (17), (18), (19), (20), (21), (22), (23), (24), (25), fixing many groups bolt assembly (26) of Shimizu concrete template system, (27), (28), (29), (30), (31), apleuria template (32) has rib template (33) and composite membrane (34).
2. Shimizu concrete template according to claim 1 system, what it is characterized in that part that described matrix template connecting piece contacts with concrete is made into no base falls trapezoidal cross-section promptly
The cross section of type,
The bottom of type cross section is manufactured with and allows the fixedly external screw rod (37) of the band square cylinder of the bolt assembly of Shimizu concrete template system and the hole that (42) are passed, combination has matrix template connecting piece (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12) of rib template, be made into the i.e. cross section of " || " type of the parallel cross section in two sides with the part that the template ribbed joint touches, be manufactured with the hole that can be connected on the cross section of " || " type with the hole on the rib of the conventional apleuria template of tradition, an end of " || " type cross section with
The top of type cross section is connected, i.e. combination has the matrix template connecting piece of rib template to be made into not to be with the wing
Cross section; Matrix template connecting piece (13), (14), (15), (16), (17), (18), (19), (20), (21), (22), (23), (24), (25) of combination apleuria template are made into the part that the template side contacts with the back side
The cross section of type,
The both wings of type cross section are manufactured with can be with the fixing hole of apleuria template of self-tapping screw, and the matrix template connecting piece that promptly makes up the apleuria template is made into the band wing
The type cross section, a side that contacts with the template back side is not with the wing, and the template connecting piece that promptly has a side not contact with the template back side is made into single-blade
The cross section of type.
3. Shimizu concrete template according to claim 1 system is characterized in that matrix template connecting piece (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12) of the described no wing are made
Type,
Type,
Type, "-" type, plane
Type, unidirectional arc
Type,
Type,
Type,
Type,
Type,
Type,
Type; Double-vane is made in matrix template connecting piece (13), (14), (15), (16), (17), (18), (19), (20), (21), (22), (23), (24), (25) of the band wing
Type, single-blade
Type, single-blade
"-" type of type, double-vane, "-" type of single-blade, plane single-blade
Type, plane double-vane
Type, single-blade
Type, single-blade
Type, double-vane
Type, single-blade
Type, single-blade
Type, double-vane
The angle in the crosspoint of the moulding behind the type, the angle in matrix template connecting piece crosspoint and moulding on the concrete surface is identical.
4. Shimizu concrete template according to claim 1 system, it is characterized in that described matrix template connecting piece (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12), (13), (14), (15), (16), (17), (18), (19), (20), (21), (22), (23), (24), (25) and concrete and template contacts side surfaces partly surface, apleuria template (32) and have the surface of rib template (33) and side all to be stained with composite membrane (34).
5. Shimizu concrete template according to claim 1 system, the bolt assembly (26) of described fixedly Shimizu concrete template system, (28), (31) comprise double threaded screw (38) successively respectively, the screw rod (44) of one end band expansion bolt, the screw rod (45) of one end band crotch and an end are that the square cylinder other end is the double threaded screw (37) that is fixed with the plane section cone (36) of conical surface cover rubber sleeve (35), the plane section cone (39) that has two sections internal threads, it is characterized in that being positioned at the bottom of the described awl that is fixed on the plane section cone (36) on the double threaded screw (37) side of the square cylinder of double threaded screw (37), the conical surface cover rubber sleeve (35) of plane section cone (36), plane section cone (36) puts the width that diameter at the bottom of the awl behind the rubber sleeve (35) is not more than matrix template connecting piece cross section base, the cornerwise length that is fixed with the cross section of the square cylinder on the double threaded screw (37) of plane section cone (36) is not more than the diameter of double threaded screw (37), and the diameter that has at the bottom of the awl of plane section cone (39) of two sections internal threads puts the diameter of the vertex of a cone behind the rubber sleeve (35) greater than being fixed on plane section cone (36) on the double threaded screw (37).
6. Shimizu concrete template according to claim 1 system, the bolt assembly (27) of described fixedly Shimizu concrete template system, (29), (30) comprise double threaded screw (38) successively respectively, the screw rod (44) of one end band expansion bolt, the screw rod (45) of one end band crotch and an end are that the square cylinder other end is the single-head screw (42) that is fixed with the tapped plane section cone of an end (41) of conical surface cover rubber sleeve (40), tapped plane section cone (43), it is characterized in that being positioned at the bottom of the described awl that is fixed on the tapped plane section cone of an end flat (41) on the single-head screw (42) side of the square cylinder of single-head screw (42), the conical surface cover rubber sleeve (40) of the tapped plane section cone of one end (41), the tapped plane section cone of one end (41) puts the width that diameter at the bottom of the awl behind the rubber sleeve (40) is not more than matrix template connecting piece cross section base, the cornerwise length that is fixed with the cross section of the square cylinder on the single-head screw (42) of the tapped plane section cone of an end (41) is not more than the diameter of single-head screw (42), and the diameter at the bottom of the awl of tapped plane section cone (43) puts the diameter of the vertex of a cone behind the rubber sleeve (40) greater than being fixed on the tapped plane section cone of an end (41) on the single-head screw (42).
7. Shimizu concrete template according to claim 1 system, it is characterized in that, fixedly square cylinder one end of the screw rod of the bolt assembly of Shimizu concrete template system (37), (42) all passes the outside of concrete storehouse surface from the hole of the bottom of the cross section of matrix template connecting piece, and template surface does not have any hole that allows the fixing screw rod of Shimizu concrete template system pass.
8. the assembling and the method for dismounting of Shimizu concrete template as claimed in claim 1 system:
A. body of wall Shimizu concrete template assembling, operation successively according to the following steps:
A. be stained with composite membrane on the surface of template and the surface of side, matrix template connecting piece and concrete and template contacts side surfaces;
B. will
Type matrix template connecting piece (3) is fixed on the angle of square template,
Type matrix template connecting piece (2) be fixed on
On two angles of the square template that type matrix template connecting piece (3) is adjacent,
Type matrix template connecting piece (1) be fixed on
On the diagonal angle of the square template that type matrix template connecting piece (3) is relative, the gap between matrix template connecting piece (1), (2), (3) connects with "-" type matrix template connecting piece (4);
The template that c. will be fixed with the matrix template connecting piece is installed on the predetermined work face, to one-sided wall form, the matrix template connecting piece that will be fixed on the square template with bolt assembly (28) or (29) is fixed on the also predetermined distance of maintenance of another rock mass surface (or needing on the body of wall of its surperficial concreting), or will be fixed on the distance that the matrix template connecting piece on the square template is fixed on the reinforcing bar and keeps being scheduled to bolt assembly (30) or (31).To the bilateral wall form, with bolt assembly (26) or (27) with all distances that the matrix template connecting piece that is fixed on the square template is interfixed and keeps being scheduled to;
D. two angles with second square template are fixed on
Type matrix template connecting piece (2) and
On the type matrix template connecting piece (1), fixing on two angles of this square template again
Type matrix template connecting piece (2) and
Type matrix template connecting piece (3), fixing on second square template
Type matrix template connecting piece (2) and
Type matrix template connecting piece (3) passes screw rod (37) or (42) hole from matrix template connecting piece cross section bottom outside the predetermined concrete pouring bin face before,
Type matrix template connecting piece (2) with
Type matrix template connecting piece (1) is adjacent, on second template
Type matrix template connecting piece (2) with
Type matrix template connecting piece (1) and
Gap between the type matrix template connecting piece (3) connects with "-" type matrix template connecting piece (4);
The bolt assembly of e. fastening anchor pattern plate connector;
F. repeat b, c, the described step of d, e, little square template group is dressed up the generous pattern plate of the band square net of preliminary dimension, thereby form the concrete pouring bin face.
G. a adopts to the described method of f set by step
Type matrix template connecting piece (7) or (20),
Type matrix template connecting piece (8) or (21),
Type matrix template connecting piece (9) or (22), "-" matrix template connecting piece (4) or (16) and (17), little triangle and rhombus template, bolt assembly can be assembled out the generous pattern plate of band network; Adopt
Type matrix template connecting piece (10) or (24),
Type matrix template connecting piece (11) or (23),
Type matrix template connecting piece (12) or (25), "-" type matrix template connecting piece (4) or (16) and (17),
Type matrix template connecting piece (2) or (14),
Type matrix template connecting piece (3) or (15), the hexagon template and cut edge after the hexagon template, bolt assembly can be assembled out the generous pattern plate of band honeycomb grid.
B. cylinder, the assembling of square column Shimizu concrete template, operation successively according to the following steps:
A. first floor camber line shape template is placed in the bottom of predetermined cylinder concrete pouring bin face, with unidirectional arc
Type matrix template connecting piece (6) is fixed on the angle on adjacent two camber line shape template tops, unidirectional arc
The arc of type matrix template connecting piece (6) interconnects, and the gap between the bottom of straightway and predetermined cylinder concrete pouring bin face connects with "-" type matrix template connecting piece (4);
B. use bolt assembly (30) or (31) will be fixed on the distance that the matrix template connecting piece on the camber line shape template is fixed on the reinforcing bar and keeps being scheduled to
C. second layer camber line shape template is inserted in two unidirectional arcs
Also fixing between the type matrix template connecting piece (6), with the unidirectional arc of the second layer
Type matrix template connecting piece (6) is fixed on the angle of second layer camber line shape template, the unidirectional arc of the second layer
The arc of type matrix template connecting piece (6) interconnects, the unidirectional arc of the first floor and the second layer
Gap between type matrix template connecting piece (6) adopts "-" type matrix template connecting piece (4) to connect;
D. repeat b to the described step of c, camber line shape template is installed to predetermined altitude, assemble out the concrete cylindrical lift surface of band camber line square net;
F. press a to the described method of d, adopt the plane
Type matrix template connecting piece (5) or plane single-blade
Type and plane double-vane
Type matrix template connecting piece (18) and (19),
Type matrix template connecting piece (1) or (13), the lift surface of the concrete square column of band square net can be assembled out in "-" type matrix template connecting piece (4) or (16) and (17).
When C. Shimizu concrete template splits out, operation successively according to the following steps:
A. split out the self-tapping screw or the buckle of anchor pattern plate connector and template;
B. inhour successively Rotating with Uniform turn each screw rod (37) or (42), will eject the gap of matrix template connecting piece between template;
C. split out template;
D. sealing splits out the hole of staying behind screw rod (37) or (42) in the concrete surface moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102502976A CN102094517A (en) | 2009-12-14 | 2009-12-14 | Cast finish concrete formwork system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102502976A CN102094517A (en) | 2009-12-14 | 2009-12-14 | Cast finish concrete formwork system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102094517A true CN102094517A (en) | 2011-06-15 |
Family
ID=44127765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102502976A Pending CN102094517A (en) | 2009-12-14 | 2009-12-14 | Cast finish concrete formwork system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102094517A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724673A (en) * | 2017-11-29 | 2018-02-23 | 中国建筑局（集团）有限公司 | The template system of the punch-pin board component of arcuate building, cavity plate board component and its composition |
| CN113503016A (en) * | 2021-04-08 | 2021-10-15 | 中建二局第三建筑工程有限公司 | Plug-in type thin formwork assembly capable of being turned over and construction method thereof |
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| KR100627658B1 (en) * | 2006-02-10 | 2006-09-25 | 미래테크(주) | Connection assembly structure of mold panel |
| KR20080002620U (en) * | 2007-01-10 | 2008-07-15 | 정점용 | A pillar |
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| CN201202271Y (en) * | 2008-05-27 | 2009-03-04 | 武汉一冶建筑安装工程有限责任公司 | Adjustable formwork for multi-curved face concrete structure construction |
| KR100923075B1 (en) * | 2009-07-14 | 2009-10-22 | 이은수 | Clamp assembly for concrete form |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| AU2002323707B2 (en) * | 2001-12-21 | 2007-10-25 | Peter Bilowol | Formwork Systems |
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| CN2318324Y (en) * | 1997-09-22 | 1999-05-12 | 谢明辉 | Building form board fixer with separatable gim peg |
| AU2002323707A1 (en) * | 2001-12-21 | 2003-07-10 | Peter Bilowol | Formwork Systems |
| KR100627658B1 (en) * | 2006-02-10 | 2006-09-25 | 미래테크(주) | Connection assembly structure of mold panel |
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| KR20080111245A (en) * | 2007-06-18 | 2008-12-23 | (주)삼아테크 | Joint apparatus for form |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107724673A (en) * | 2017-11-29 | 2018-02-23 | 中国建筑局（集团）有限公司 | The template system of the punch-pin board component of arcuate building, cavity plate board component and its composition |
| CN107724673B (en) * | 2017-11-29 | 2023-06-20 | 中国建筑一局(集团)有限公司 | Convex die plate assembly and concave die plate assembly of arc-shaped building and template system formed by convex die plate assembly and concave die plate assembly |
| CN113503016A (en) * | 2021-04-08 | 2021-10-15 | 中建二局第三建筑工程有限公司 | Plug-in type thin formwork assembly capable of being turned over and construction method thereof |
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Application publication date: 20110615 |