CN209868931U - Prevent superimposed sheet mould of concrete seepage - Google Patents
Prevent superimposed sheet mould of concrete seepage Download PDFInfo
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- CN209868931U CN209868931U CN201920440135.8U CN201920440135U CN209868931U CN 209868931 U CN209868931 U CN 209868931U CN 201920440135 U CN201920440135 U CN 201920440135U CN 209868931 U CN209868931 U CN 209868931U
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Abstract
The utility model discloses a prevent coincide board mould of concrete seepage, including the minor face mould that bilateral symmetry set up and the long limit mould that the front and back symmetry set up, splice each other between two long limit moulds and two short limit moulds and constitute the top and be open, be the square frame main part of enclosed state all around with the bottom, all adopt a plurality of magnetic force box absorption all around of this square frame main part to fix on the mould platform, wherein, all install the shutoff instrument of accomplishing work of arranging mutually with it on short limit mould and long limit mould. The utility model discloses reduce the cost, can realize guaranteeing that the superimposed sheet goes out muscle length unified, accord with the standard, it is high to reach the finished product component qualification rate, can realize preventing the concrete thick liquid seepage, also cause the waste of concrete when polluting the mould platform, simultaneously, this shutoff instrument plays the supporting role at reinforcing bar two, has guaranteed the thickness of reinforcing bar protective layer, has also guaranteed the pouring quality of superimposed sheet when making its superimposed sheet shaping effectual of pouring.
Description
Technical Field
The utility model relates to a superimposed sheet mould, it is specific is to relate to a prevent superimposed sheet mould of concrete seepage belongs to building construction articles for use technical field.
Background
The prefabricated composite slab is one of common assembly type building components, is cast and molded in a special mold, is a common component in the current prefabricated assembly type building, is a traditional steel mold of the traditional prefabricated concrete composite slab, and generally has the defects of inaccurate positioning of exposed steel bars of the prefabricated concrete composite slab and low mold stripping efficiency of the prefabricated concrete composite slab in the production process of the prefabricated concrete composite slab. The superimposed sheet that different building projects need is long, size such as width often is different, just will change a whole set of mould, some moulds can only be abandoned even, extravagant mould material, increase manufacturing cost, and simultaneously, this technical problem of leaking thick liquid can appear when avoiding pouring the concrete in the mould, traditional method adopts leaking stoppage stopper direct card on the mould, when vibrating the concrete, it is not hard up easily, jump out spacing card even, reach stifled thick liquid leak protection's effect, and when form stripping, partial leaking stoppage stopper edge can glue in the superimposed sheet concrete, be difficult for taking out, pull by force, can also influence the sensory effect and the quality of superimposed sheet, make the precision of superimposed sheet out of control, the work load and the factor of safety of work have been strengthened.
Therefore, the key point for solving the above technical problems is to develop a concrete leakage-proof laminated slab mold with high practicability and high working reliability.
Disclosure of Invention
To a great deal of defect and not enough that exist among the above-mentioned background art, the utility model discloses improve and the innovation to this, aim at provides one kind and can realize the turnover number of times height, and the commonality is strong, and nimble changeable mould reaches material saving, and reduce cost guarantees that superimposed sheet goes out muscle length unified, accords with standard, reaches finished product component qualification rate height, and the external dimension accords with the standard.
The utility model discloses a another invention purpose can realize preventing the concrete thick liquid seepage, also causes the waste of concrete when polluting the mould platform, and simultaneously, this shutoff instrument plays the supporting role at reinforcing bar both ends, has guaranteed the thickness of reinforcing bar protective layer, has also guaranteed the pouring quality of superimposed sheet when making its superimposed sheet shaping effectual that pours out.
In order to solve the above problems and achieve the above objects, the present invention provides a composite slab mold for preventing concrete leakage, which is implemented by adopting the following design structure and the following technical scheme:
as the utility model relates to a prevent coincide board mould's of concrete seepage improvement, this mould includes short side forms (1) that bilateral symmetry set up and long side forms (2) that the front and back symmetry set up, splice each other between two long side forms (2) and two short side forms (1) and constitute top and bottom and open, be the square frame main part of enclosed condition all around, this square frame main part all adopt a plurality of magnetic force boxes (3) to adsorb all around and fix on the mould bench, wherein, all install on short side forms (1) and long side forms (2) with it shutoff instrument (4) of accomplishing work of arranging mutually, shutoff instrument (4) detachably respectively install on the minor face of short side forms (1) and long side forms (2) goes out muscle hole (112) and long side forms go out muscle hole (212).
As the above improvement of the present invention, the short side mold (1) comprises a short supporting baffle (11) and a short fixing baffle (12), wherein the short supporting baffle (11) is a steel L-shaped member, the L-shaped member is an angle steel, a plurality of short side mold reinforcing plates (111) are arranged on the angle steel, and the short side mold reinforcing plates (111) are welded vertically on the short supporting baffle (11) at equal intervals or at unequal intervals and are connected with the short supporting baffle (11) to form an integral structure; a plurality of short side die rib outlet holes (112) for steel bars to pass through are formed in the angle steel; the short fixed baffle plates (12) are symmetrically arranged on two sides of the short supporting baffle plate (11).
As the above further improvement of the present invention, a plurality of pairs of first connecting members (113) for engaging with the plugging tool (4) are further provided on the top surface of the short supporting baffle (11), each pair of first connecting members (113) are symmetrically disposed on both sides of the short side die rib outlet holes (112), wherein the first connecting members (113) are integrally steel rod-shaped members, and the rod-shaped members are screws or lead screws with threads on the outside.
As the above further improvement of the present invention, the long side form (2) comprises a long supporting baffle (21) and a long fixing baffle (22), wherein the whole long supporting baffle (21) is a steel L-shaped member, the L-shaped member is an angle steel, a plurality of long side form reinforcing plates (211) are arranged on the angle steel, and the long side form reinforcing plates (211) are vertically welded on the long supporting baffle (21) at equal intervals or at unequal intervals and are connected with the long supporting baffle (21) to form an integrated structure; a plurality of long side die rib outlet holes (212) for steel bars to pass through are formed in the angle steel; the long fixed baffles (22) are symmetrically arranged at two sides of the long supporting baffle (21).
As the above further improvement of the utility model, the long side die (2) and the short side die (1) have the same shape and different sizes and models; and a plurality of pairs of second connecting pieces (213) for clamping and installing the plugging tool (4) are further arranged on the top surface of the long supporting baffle (11), each pair of second connecting pieces (213) are symmetrically arranged at two sides close to each long side die rib outlet hole (212), wherein the second connecting pieces (213) are integrally steel rod-shaped body members which are threaded screws or screw rods with threads on the outer portions.
As a still further improvement of the above aspect of the present invention, the plugging tool (4) includes a plugging tool body (41) and an installation component (42), wherein the plugging tool body (41) is a steel L-shaped plate-shaped member, the installation component (42) is vertically welded to the top surface of the L-shaped plate-shaped member, two ends of the installation component (42) are mounted on the first connection component (113) or the second connection component (213) in a penetrating manner, and the ends are fastened by nuts; a semi-circular arc end face (411) is arranged on the vertical face of the L-shaped plate-shaped body component, and the semi-circular arc end face (411) is matched with the fixed end of the short-edge rib outlet hole (112) or the long-edge rib outlet hole (212) to form a circular rib outlet hole.
As the above further improvement of the present invention, the plugging tool body (41) is respectively disposed in the short side die rib outlet hole (112) and the long side die rib outlet hole (212), and the width of the plugging tool body (41) is slightly smaller than the width of the short side die rib outlet hole (112) and the width of the long side die rib outlet hole (212) or matches the width of the short side die rib outlet hole (112) and the width of the long side die rib outlet hole (212); the length of the plugging tool body (41) is smaller than the length of the short side die rib outlet hole (112) and the length of the long side die rib outlet hole (212); the mounting piece (42) is integrally a steel long plate-shaped body member, mounting holes (421) are symmetrically formed in the end faces of the two ends of the long plate-shaped body member, the mounting holes (421) are bolt holes, and the bolt holes penetrate through the front face and the back face of the mounting piece (42).
As the above mentioned further improvement of the present invention, the total number of the plugging tool (4) is equal to the sum of the total number of the short side die rib outlet hole (112) and the total number of the long side die rib outlet hole (212).
As the utility model discloses foretell still further improvement more again, all from interior to outer according to the preface spraying have injection moulding layer and antirust coat and warning layer on the surface of minor face mould (1), long limit mould (2) and magnetic force box (3) and shutoff instrument (4), scribble phosphor powder on the warning layer.
As a still further improvement of the utility model, a high molecular wear-resistant material is injected on the injection layer; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.
The working principle is as follows: before the laminated plate mould for preventing concrete leakage in the design structure is used, the laminated plate mould with the structure which is manufactured is required to be installed for standby.
During installation, two long side dies (2) and one short side die (1) are fixed on a die table through a magnetic box (3), and after the angles of the three side dies are adjusted, the sizes of the rest short side die plates (1) are installed and adjusted according to the drawing sizes. And then, the reinforcement of the laminated slab is penetrated through the reinforcement outlet hole (112) of the short side die and the reinforcement outlet hole (212) of the long side die, after the length of the reinforcement is adjusted, the plugging tool (4) is placed under the reinforcement outlet of the laminated slab, and the mounting holes are respectively sleeved on the first connecting piece (113) and the second connecting piece (213).
When the side formwork is used, after the connecting piece is fixed, bone leaking agents are smeared on contact surfaces (1) and (2) of the side formwork and concrete, and then pouring is carried out.
Finally, along with the lapse of time, this mould finishes using, needs demolish its mould, when demolising, uses specialized tool to totally demolish magnetic force box (3), demolishs first connecting piece (113) and second connecting piece (213) with the pliers, uses the rubber hammer to beat short side form (1) and long side form (2) outward gently, uses the purlin car to transfer the finished product to the transport vechicle on, transports to the stock dump and clears up and deposit and wait for next time to circulate in proper order and use.
Compared with the prior art, the utility model produced beneficial effect is: the utility model has simple structure, reduced labor force, fast installation speed and high form removal efficiency, can manufacture laminated slab finished products with different lengths through the short edge form, saves the form, reduces the cost, simultaneously, fluorescent materials capable of self-luminescence are arranged outside the form, can clearly mark the position of the form in night or in dark room and underground construction environment, and can effectively play the role of safety prompt; when the concrete is vibrated, the plugging plug cannot jump up and down, the steel bar limiting clamp cannot jump out, the plugging tool is not in contact with the concrete, the plugging tool is easy to disassemble and take when a formwork is disassembled, the quality and the sensory effect of the laminated slab are not influenced, the recovery and utilization rate of the plugging tool is high, the plugging tool cannot be taken out due to the fact that the plugging tool sinks in the concrete of the laminated slab, the plugging tool plays a supporting role at two ends of the steel bar, and the thickness of a steel bar protection layer is guaranteed.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of the overall exploded structure of the present invention;
FIG. 2 is a schematic view of the overall assembly structure of the present invention;
FIG. 3 is a schematic view of the whole structure of the short side form (1) part of the invention;
fig. 4 is a schematic view of the overall structure of the long side mold (2) component of the present invention;
fig. 5 is a schematic diagram of a partially enlarged structure of a long side die (2) component of the present invention;
fig. 6 is a schematic view of the overall structure of the components of the plugging tool (4) of the present invention;
fig. 7 is a reference diagram of the usage state of the present invention;
wherein, the reference numbers in the figures: 1-short side die, 11-short side supporting baffle, 111-short side die reinforcing plate, 112-short side die rib hole, 113-first connecting piece and 12-short fixing baffle;
2-long side die, 21-long supporting baffle, 211-long side die reinforcing plate, 212-long side die rib hole, 213-second connecting piece and 22-long fixing baffle;
3-a magnetic box;
4-plugging tool, 41-plugging tool body, 411-semi-circular arc end face, 42-mounting piece, 421-mounting hole.
Detailed Description
In order to make the technical means, the inventive features, the objectives and the functions of the present invention easy to understand, the technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description, and it should be noted that the embodiments and the features of the embodiments in the present application can be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Prevent coincide board mould of concrete seepage as that the description attached drawing 1 to the description attached drawing 7 show, this mould includes the short side forms 1 that bilateral symmetry set up and the long side forms 2 that the front and back symmetry set up, splice each other between two long side forms 2 and two short side forms 1 and constitute the top and be openly with the bottom, be the square frame main part of enclosed condition all around, all adopt a plurality of magnetic force boxes 3 to adsorb all around of this square frame main part and fix on the mould platform, wherein, all install the shutoff instrument 4 of accomplishing work of arranging with it on short side forms 1 and long side forms 2, shutoff instrument 4 detachably installs respectively on short side forms 1 and long side forms 2's short side forms play muscle hole 112 and long side forms play muscle hole 212.
Further, the short side mold 1 comprises a short supporting baffle 11 and a short fixing baffle 12, wherein the short supporting baffle 11 is a steel L-shaped member as a whole, the L-shaped member is an angle steel, a plurality of short side mold reinforcing plates 111 are arranged on the angle steel, and the short side mold reinforcing plates 111 are vertically welded on the short supporting baffle 11 at equal intervals or unequal intervals and are connected with the short supporting baffle 11 into an integrated structure; a plurality of short edge mould rib outlet holes 112 for the steel bars to pass through are arranged on the angle steel; the short fixed baffle plates 12 are symmetrically arranged at two sides of the short supporting baffle plate 11.
Specifically, a plurality of pairs of first connecting pieces 113 for clamping and installing the plugging tool 4 are further arranged on the top surface of the short supporting baffle 11, and each pair of first connecting pieces 113 is symmetrically arranged at two sides close to each short side formwork rib outlet hole 112, wherein the first connecting pieces 113 are integrally steel rod-shaped body members which are threaded screws or lead screws with threads on the outer portions.
Further, the long side die 2 comprises a long supporting baffle 21 and a long fixing baffle 22, wherein the long supporting baffle 21 is integrally a steel L-shaped member, the L-shaped member is an angle steel, a plurality of long side die reinforcing plates 211 are arranged on the angle steel, and the long side die reinforcing plates 211 are vertically welded on the long supporting baffle 21 at equal intervals or unequal intervals and are connected with the long supporting baffle 21 into an integrated structure; a plurality of long edge mold rib outlet holes 212 for steel bars to pass through are formed in the angle steel; the long fixing baffle plates 22 are symmetrically arranged at both sides of the long supporting baffle plate 21.
Specifically, the long side die 2 and the short side die 1 are the same in shape and different in size and model; the top surface of the long supporting baffle 11 is further provided with a plurality of pairs of second connecting pieces 213 for clamping and installing the plugging tool 4, and each pair of second connecting pieces 213 is symmetrically arranged at two sides close to each long side die rib hole 212, wherein the second connecting pieces 213 are integrally steel rod-shaped body members which are threaded screws or screw rods with threads on the outer portions.
Further, the plugging tool 4 comprises a plugging tool body 41 and a mounting part 42, wherein the plugging tool body 41 is a steel L-shaped plate-shaped member as a whole, the mounting part 42 is vertically welded on the top surface of the L-shaped plate-shaped member, two ends of the mounting part 42 are mounted on the first connecting part 113 or the second connecting part 213 in a penetrating and sleeving manner, and the ends are fastened by nuts; a semi-circular arc end face 411 is arranged on the vertical face of the L-shaped plate-shaped body member, and the semi-circular arc end face 411 is matched with the fixed end of the short side die rib outlet hole 112 or the long side die rib outlet hole 212 to form a circular rib outlet hole.
Specifically, the plugging tool body 41 is respectively arranged in the short side die rib outlet hole 112 and the long side die rib outlet hole 212, and the width of the plugging tool body 41 is slightly smaller than the width of the short side die rib outlet hole 112 and the long side die rib outlet hole 212 or is matched with the width of the short side die rib outlet hole 112 and the long side die rib outlet hole 212; the length of the plugging tool body 41 is smaller than the length of the short side die rib outlet hole 112 and the length of the long side die rib outlet hole 212; the mounting member 42 is a steel elongated plate-shaped member, mounting holes 421 are symmetrically formed in both end surfaces of the elongated plate-shaped member, and the mounting holes 421 are bolt holes penetrating the front and back surfaces of the mounting member 42.
Further, the total number of the plugging tools 4 is set to be equal to the sum of the total number of the short-side die bead outlet holes 112 and the total number of the long-side die bead outlet holes 212.
Further, all from interior to exterior spraying has injection moulding layer and antirust coat and warning layer according to the preface on the surface of minor face mould 1, long edge mould 2 and magnetic force box 3 and shutoff instrument 4, scribbles phosphor powder on the warning layer.
Specifically, a high-molecular wear-resistant material is injected on the injection molding layer; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.
To sum up, the utility model discloses more specific embodiment is:
before the laminated plate mould for preventing concrete leakage in the design structure is used, the laminated plate mould with the structure which is manufactured is required to be installed for standby.
During installation, two long side dies 2 and one short side die 1 are fixed on a die table through a magnetic box 3, and after the angles of the three side dies are adjusted, the sizes of the rest short side dies 1 are installed and adjusted according to the sizes of drawings. Then the rib outlet holes 112 of the short side die and the rib outlet holes 212 of the long side die penetrate through the steel bars of the laminated slab, after the length of the rib is adjusted, the plugging tool 4 is placed under the rib outlet of the laminated slab, and the mounting holes are respectively sleeved on the first connecting piece 113 and the second connecting piece 213.
When the side formwork is used, after the connecting piece is fixed, the contact surfaces 1 and 2 of the side formwork and concrete are coated with bone leaking materials, and then pouring is carried out.
Finally, along with the lapse of time, this mould finishes using, needs demolish its mould, when demolising, uses specialized tool to totally demolish magnetic force box 3, demolishs first connecting piece 113 and second connecting piece 213 with the pliers, uses the rubber hammer to beat out minor face mould 1 and long limit mould 2 gently outward again, uses the purlin car to transfer the finished product to the transport vechicle on, transports to the stock dump and clears up and deposit and treat for next cycle in proper order.
It is right above the utility model provides a prevent superimposed sheet mould of concrete seepage and carried out detailed introduction, it is right herein the utility model discloses a principle has described, and the explanation of above theory of operation is only used for helping to understand the utility model discloses a core thought. It should be noted that, for those skilled in the art, the present invention can be modified and modified without departing from the principle of the present invention, and the modified and modified embodiments also fall into the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a prevent coincide board mould of concrete seepage which characterized in that: this mould includes short side forms (1) that bilateral symmetry set up and long side forms (2) that the front and back symmetry set up, splice each other between two long side forms (2) and two short side forms (1) and constitute the top and be openly with the bottom, be the square frame main part of encapsulated situation all around, this square frame main part all adopt a plurality of magnetic force boxes (3) to adsorb all around and fix on the mould platform, wherein, all install on short side forms (1) and long side forms (2) with it and match shutoff instrument (4) of accomplishing work mutually, shutoff instrument (4) detachably install respectively on short side forms (1) and long side forms (2) the minor face mould goes out hole muscle (112) and long side forms go out muscle hole (212).
2. The concrete leak-proof laminated plate mold according to claim 1, wherein: the short side die (1) comprises a short supporting baffle (11) and a short fixing baffle (12), wherein the short supporting baffle (11) is integrally a steel L-shaped member, the L-shaped member is an angle steel, a plurality of short side die reinforcing plates (111) are arranged on the angle steel, and the short side die reinforcing plates (111) are vertically welded on the short supporting baffle (11) at equal intervals or unequal intervals and are connected with the short supporting baffle (11) into an integrally formed structure; a plurality of short side die rib outlet holes (112) for steel bars to pass through are formed in the angle steel; the short fixed baffle plates (12) are symmetrically arranged on two sides of the short supporting baffle plate (11).
3. A concrete leak-proof laminated plate mold according to claim 2, wherein: and a plurality of pairs of first connecting pieces (113) for clamping and installing the plugging tool (4) are further arranged on the top surface of the short supporting baffle (11), each pair of first connecting pieces (113) is symmetrically arranged at two sides close to each short side die rib outlet hole (112), wherein the first connecting pieces (113) are integrally steel rod-shaped body members which are threaded screws or screw rods with threads on the outer portions.
4. The concrete leak-proof laminated plate mold according to claim 1, wherein: the long side die (2) comprises a long supporting baffle (21) and a long fixing baffle (22), wherein the whole long supporting baffle (21) is a steel L-shaped member, the L-shaped member is an angle steel, a plurality of long side die reinforcing plates (211) are arranged on the angle steel, and the long side die reinforcing plates (211) are vertically welded on the long supporting baffle (21) at equal intervals or at unequal intervals and are connected with the long supporting baffle (21) into an integrated structure; a plurality of long side die rib outlet holes (212) for steel bars to pass through are formed in the angle steel; the long fixed baffles (22) are symmetrically arranged at two sides of the long supporting baffle (21).
5. The concrete leak-proof laminated plate mold according to claim 4, wherein: the long side die (2) and the short side die (1) are the same in shape and different in size and model; and a plurality of pairs of second connecting pieces (213) for clamping and installing the plugging tool (4) are further arranged on the top surface of the long supporting baffle plate (21), each pair of second connecting pieces (213) are symmetrically arranged at two sides close to each long side die rib outlet hole (212), wherein the second connecting pieces (213) are integrally steel rod-shaped body members which are threaded screws or screw rods with threads on the outer portions.
6. The concrete leak-proof laminated plate mold according to claim 1, wherein: the plugging tool (4) comprises a plugging tool body (41) and a mounting piece (42), wherein the plugging tool body (41) is integrally a steel L-shaped plate-shaped member, the mounting piece (42) is vertically welded on the top surface of the L-shaped plate-shaped member, two ends of the mounting piece (42) are sleeved on the first connecting piece (113) or the second connecting piece (213), and the end parts of the mounting piece (42) are fastened through nuts; a semi-circular arc end face (411) is arranged on the vertical face of the L-shaped plate-shaped body component, and the semi-circular arc end face (411) is matched with the fixed end of the short-edge rib outlet hole (112) or the long-edge rib outlet hole (212) to form a circular rib outlet hole.
7. The concrete leak-proof laminated plate mold according to claim 6, wherein: the plugging tool body (41) is respectively arranged in the short side die rib outlet hole (112) and the long side die rib outlet hole (212), and the width of the plugging tool body (41) is slightly smaller than the width of the short side die rib outlet hole (112) and the width of the long side die rib outlet hole (212) or is matched with the width of the short side die rib outlet hole (112) and the width of the long side die rib outlet hole (212); the length of the plugging tool body (41) is smaller than the length of the short side die rib outlet hole (112) and the length of the long side die rib outlet hole (212); the mounting piece (42) is integrally a steel long plate-shaped body member, mounting holes (421) are symmetrically formed in the end faces of the two ends of the long plate-shaped body member, the mounting holes (421) are bolt holes, and the bolt holes penetrate through the front face and the back face of the mounting piece (42).
8. The concrete leak-proof laminated plate mold according to claim 1, wherein: the total quantity of the plugging tools (4) is set to be equal to the sum of the total quantity of the short-side die rib outlet holes (112) and the total quantity of the long-side die rib outlet holes (212).
9. The concrete leak-proof laminated plate mold according to claim 1, wherein: the injection molding layer, the anti-rust layer and the warning layer are sprayed on the outer surfaces of the short side die (1), the long side die (2), the magnetic box (3) and the plugging tool (4) from inside to outside in sequence, and fluorescent powder is coated on the warning layer.
10. A concrete leak-proof lay-up mould according to claim 9, wherein: the injection layer is injected with a high polymer wear-resistant material; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440135.8U CN209868931U (en) | 2019-04-02 | 2019-04-02 | Prevent superimposed sheet mould of concrete seepage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440135.8U CN209868931U (en) | 2019-04-02 | 2019-04-02 | Prevent superimposed sheet mould of concrete seepage |
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| Publication Number | Publication Date |
|---|---|
| CN209868931U true CN209868931U (en) | 2019-12-31 |
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| CN201920440135.8U Active CN209868931U (en) | 2019-04-02 | 2019-04-02 | Prevent superimposed sheet mould of concrete seepage |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300605A (en) * | 2020-02-28 | 2020-06-19 | 山东建筑大学 | Superimposed floor precast slab side forms |
| CN112976249A (en) * | 2021-02-04 | 2021-06-18 | 浙江大学 | Manufacturing template of laminated slab bottom plate with grooves in plate edges and production method |
| CN113858394A (en) * | 2021-09-02 | 2021-12-31 | 广东碧品居建筑工业化有限公司 | Slurry leakage prevention laminated plate die |
-
2019
- 2019-04-02 CN CN201920440135.8U patent/CN209868931U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300605A (en) * | 2020-02-28 | 2020-06-19 | 山东建筑大学 | Superimposed floor precast slab side forms |
| CN111300605B (en) * | 2020-02-28 | 2021-02-26 | 山东建筑大学 | Superimposed floor precast slab side forms |
| CN112976249A (en) * | 2021-02-04 | 2021-06-18 | 浙江大学 | Manufacturing template of laminated slab bottom plate with grooves in plate edges and production method |
| CN113858394A (en) * | 2021-09-02 | 2021-12-31 | 广东碧品居建筑工业化有限公司 | Slurry leakage prevention laminated plate die |
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