CN110939264B - Device and method for combining and separating skin concrete facing layer material and outer large formwork - Google Patents
Device and method for combining and separating skin concrete facing layer material and outer large formwork Download PDFInfo
- Publication number
- CN110939264B CN110939264B CN201911307986.6A CN201911307986A CN110939264B CN 110939264 B CN110939264 B CN 110939264B CN 201911307986 A CN201911307986 A CN 201911307986A CN 110939264 B CN110939264 B CN 110939264B
- Authority
- CN
- China
- Prior art keywords
- auxiliary
- facing layer
- connecting screw
- nut
- layer materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The embodiment of the invention relates to a device and a method for combining and separating a material of a leather concrete facing layer and an outer large template, wherein the device comprises an auxiliary piece, an auxiliary strip, a connecting nut, an outer connecting screw rod and an inner connecting screw rod; the auxiliary piece and the auxiliary strips are located in a gap between adjacent facing layer materials and are respectively adjacent to the inner side surface and the outer side surface of the facing layer materials, the connecting screw cap is located on the inner side of the facing layer materials, the outer connecting screw rod penetrates through the outer large formwork, the gap between the adjacent facing layer materials and the auxiliary piece and is connected to one end, adjacent to the facing layer materials, of the connecting screw cap, the outer large formwork, the facing layer materials and the auxiliary piece are clamped and fixed together through the outer connecting screw rod and the connecting screw cap, and the inner connecting screw rod penetrates through the inner large formwork and is connected to the other end. The embodiment of the invention creates conditions for the application of the material of the small facing layer of the skinned concrete in large-scale engineering projects by means of the conditions of standardization, modularization, integration, mechanization and the like, particularly by means of large-scale construction equipment according to the national building industrialization strategy.
Description
Technical Field
The embodiment of the invention relates to the technical field of buildings, in particular to a device and a method for combining and separating a material of a surface concrete facing layer and an outer large formwork.
Background
At present, in the construction process of a skin concrete building, after a steel framework is installed on a construction site, single veneer layer materials (such as stone materials, metal plates and the like) are generally pre-fixed with the steel framework one by using auxiliary pieces to realize assembly; then the large template is mounted by clinging to the assembled facing layer material. The construction mode is time-consuming and low in efficiency in site construction, the construction period is difficult to control, more manpower is needed, the engineering quality is greatly influenced by the manual technology level, and the quality is unstable.
Disclosure of Invention
The technical problem to be solved by the embodiment of the invention is to provide a device and a method for combining and separating a material of a leather concrete facing layer and an outer large formwork, which have high construction efficiency and stable engineering quality.
In order to solve the technical problems, the embodiment of the invention provides a device for combining and separating a skin concrete facing layer material and an outer large formwork, wherein the outer large formwork and an inner large formwork are arranged in parallel at intervals to form a space for pouring concrete, a plurality of facing layer materials are regularly and flatly paved on the inner side surface of the outer large formwork, a gap is formed between every two adjacent facing layer materials, and the device comprises an auxiliary piece, an auxiliary strip, a connecting nut, an outer connecting screw rod and an inner connecting screw rod; the auxiliary piece and the auxiliary strip are located in a gap between the adjacent facing layer materials and are respectively adjacent to the inner side face and the outer side face of the facing layer materials, the connecting screw cap is located on the inner side of the facing layer materials, the outer connecting screw rod penetrates through the gap between the outer large formwork and the adjacent facing layer materials and the auxiliary piece and is connected to one end, adjacent to the facing layer materials, of the connecting screw cap, the outer large formwork, the facing layer materials and the auxiliary piece are clamped and fixed together through the outer connecting screw rod and the connecting screw cap, and the inner connecting screw rod penetrates through the inner large formwork and is connected to the other end of the connecting screw cap.
Furthermore, the auxiliary piece is in a long strip shape and comprises a flange extending in a strip shape and an auxiliary fixing portion, the flange is located in the gap, the auxiliary fixing portion is formed by extending the bottom of the flange to two sides and is located between the facing layer material and the connecting nut.
Further, the longitudinal section of the flange is rectangular, arc-shaped or trapezoidal.
Furthermore, the connecting nut is columnar, threaded holes are formed in two ends of the connecting nut respectively, one end, close to the facing layer material, of the connecting nut is provided with a first flange protruding outwards, and the auxiliary fixing portion of the auxiliary piece is located between the facing layer material and the first flange.
Further, the diameter of the threaded hole of the connecting nut for connecting the outer connecting screw rod is larger than that of the threaded hole of the inner connecting screw rod.
Further, the coupling nut has a second flange projecting outwardly at a central portion thereof.
Furthermore, a nut is arranged on the external connecting screw rod, and the external large template, the facing layer material and the auxiliary piece are clamped between the nut and the connecting nut.
Furthermore, the nodes among the facing layer materials are open nodes, the gaps among the adjacent facing layer materials are communicated with the outside, and the gaps are inclined downwards.
The embodiment of the invention also provides a method for combining and separating the material of the surface concrete facing layer and the outer large formwork, which comprises the following steps:
A. processing to prepare an outer large template;
B. installing auxiliary strips on the inner side surface of the outer large template in a criss-cross manner, so that the auxiliary strips are divided into a plurality of square areas on the inner side surface of the outer large template;
C. correspondingly installing each veneer layer material in each square frame area partitioned between the auxiliary strips to realize temporary fixation of the veneer layer material on the outer large template;
D. installing an auxiliary piece in a gap with staggered longitudinal grooves between adjacent facing layer materials;
E. installing a connecting nut on the inner side of the auxiliary piece, and after an outer connecting screw rod passes through a gap between the outer large template and the facing layer material and the auxiliary piece, connecting the outer connecting screw rod to one end of the connecting nut in a threaded manner, so that the outer large template and the facing layer material are manufactured into an integral module;
F. hoisting the module manufactured in the step E to a designated position through large-scale construction equipment, and installing an inner large formwork to enable the inner large formwork and the outer large formwork to be arranged at intervals;
G. an inner connecting screw rod penetrates through the inner large template and is in threaded connection with the other end of the connecting nut;
H. pouring concrete to enable the facing layer material and the concrete to form a complex;
I. detaching the external connecting screw rod and the internal connecting screw rod, and separating the external large template from the complex;
J. and finishing subsequent work according to the existing relevant construction procedures.
Further, in the step B, one of the two auxiliary bars is disconnected at a position where the two auxiliary bars are staggered.
Furthermore, in the step D, one of the two auxiliary members is disconnected at a position where the two auxiliary members are staggered, and a through hole is formed in the other auxiliary member.
Compared with the prior art, the embodiment of the invention utilizes the existing large external template to combine the small facing layer material with the skin concrete facing layer with the small facing layer material, and after concrete is poured, the large external template is separated from the complex body, the large external template and the facing layer material can be processed in a modularized way in a factory, the facing layer material does not need to be pre-installed on a steel framework one by one in a construction site, the construction efficiency is higher, and the engineering quality can be ensured. The embodiment of the invention creates conditions for the application of the material of the small facing layer of the skinned concrete in large-scale engineering projects by means of basic conditions such as standardization, modularization, integration, mechanization and the like, particularly by means of large-scale construction equipment according to the national building industrialization strategy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present invention, and it is also possible for a person skilled in the art to obtain other drawings based on the drawings.
FIG. 1 is a schematic cross-sectional view of a preferred embodiment of the present invention.
FIG. 2 is a schematic view showing the arrangement of the inner and outer connecting screws in the embodiment shown in FIG. 1.
Fig. 3 is an exploded view of the coupling nut and the inner and outer connecting screws of fig. 1.
FIG. 4 is a schematic cross-sectional view of an outer large template auxiliary bar node.
Fig. 5 is a schematic cross-sectional view of an open junction of the facing layer material of fig. 1.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention shall fall within the scope of the protection of the embodiments of the present invention.
In the description of the application, it is to be noted that the terms "inner", "outer", "longitudinal", "lateral", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the application; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted" and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Referring to fig. 1 and 2, in the apparatus for combining and separating the material of the skin concrete facing layer with the large outer form according to a preferred embodiment of the present invention, the large outer form 100 and the large inner form 200 are spaced apart from each other in parallel to form a space for pouring concrete 400. A plurality of finishing layer materials 300 are regularly and flatly paved on the inner side surface of the outer large template 100, and a gap a is formed between two adjacent finishing layer materials 300. The outer large formwork 100 may be made of a steel skeleton and a wood formwork, and the outer large formwork 100 may be a whole plate or a frame structure (as shown by the dotted line in fig. 2) composed of a plurality of criss-cross strip-shaped bodies. The inner large form 200 may be made of a wood form and a wood purlin (or a steel skeleton), and the finishing layer material 300 may be a stone or a metal plate, and the end of the stone or the metal plate is inclined at a certain angle to facilitate drainage. In this embodiment, the finishing layer material 300 is regularly spread on the inner side surface of the outer large formwork 100 along the longitudinal direction and the transverse direction shown in fig. 2, and it can be understood that the distribution form of the finishing layer material 300 on the inner side surface of the outer large formwork 100 is not limited thereto, and the distribution form can be determined according to the actual construction design requirement.
The device in the embodiment of the invention comprises an auxiliary piece 1, an auxiliary strip 2, a connecting nut 3, an outer connecting screw rod 4 and an inner connecting screw rod 5. The auxiliary member 1 and the auxiliary strip 2 are located in the gap a between the adjacent facing layer materials 300 and are respectively adjacent to the inner side and the outer side of the facing layer materials 300. The connecting nut 3 is located at the inner side of the facing material 300, and the outer connecting screw 4 passes through the outer large form 100, the gap a between the adjacent facing materials 300 and the auxiliary 1, and is connected to one end of the connecting nut 3 adjacent to the facing material 300. The outer connecting screw rod 4 and the connecting nut 3 clamp and fix the outer large formwork 100, the facing layer material 300 and the auxiliary element 1 together. The inner connecting screw 5 passes through the inner large template 200 and is connected to the other end of the connecting nut 3.
Specifically, referring to fig. 3, the auxiliary element 1 is in a long strip shape and may be made of stainless steel, copper, aluminum alloy or rigid plastic. The auxiliary pieces 1 are positioned in the criss-cross gaps A between the adjacent facing layer materials 300, the two auxiliary pieces 1 are staggered, one auxiliary piece 1 is disconnected, and the other auxiliary piece 1 is provided with a through hole for an external connecting screw rod 4 to pass through. The auxiliary member 1 includes a flange 11 extending in a strip shape and an auxiliary fixing portion 12. The flange 11 is located in the gap a, and its longitudinal section is rectangular, but may be curved or trapezoidal. The auxiliary fixing portion 12 is formed by extending the bottom of the flange 11 to both sides, and is located between the facing material 300 and the coupling nut 3.
The coupling nut 3 is cylindrical and may be made of stainless steel. The inner end and the outer end of the connecting nut 3 are respectively provided with an inner end threaded hole 31 and an outer end threaded hole 32, wherein the aperture of the outer end threaded hole 32 is larger than that of the inner end threaded hole 31, and the outer end threaded hole 32 can be reused in the subsequent construction process (described in detail later). The connecting nut 3 has a first flange 33 protruding outward at an end adjacent to the facing material 300, and the auxiliary fixing portion 12 of the auxiliary 1 is located between the facing material 300 and the first flange 33. The coupling nut 2 also has an outwardly projecting second flange 34 at its center, and the second flange 34 serves as an anchor to allow the coupling nut 3 to be more firmly embedded in the concrete 400.
The external connection screw 4 may be made of stainless steel, on which the nut 41 is provided, and the outer large form 100, the facing material 300 and the auxiliary 1 are sandwiched between the nut 41 and the first flange 33 of the connection nut 2. The device also comprises a sleeve 6, and the sleeve 6 is sleeved on the inner connecting screw 5 so as to facilitate the installation or the removal of the inner connecting screw 5. The sleeve 6 may be made of stainless steel or hard plastic, and the inner connecting screw 5 may be made of stainless steel or general metal. The inner connecting screw 5 is provided with a nut 51, the nut 51 is stopped at the outer side of the inner large formwork 200, and when the concrete 400 is poured, the nut 41 on the outer connecting screw 4 and the nut 51 on the inner connecting screw 5 limit the outer large formwork 100 and the inner large formwork 200 together.
Referring to fig. 2 and 4, the auxiliary strip 2 may be made of wood, hard plastic, aluminum alloy, black metal, etc. The auxiliary strips 2 are arranged on the inner side surface of the outer large template 100 in a crisscross mode, and one auxiliary strip 2 is broken at the staggered position of the two auxiliary strips 2. The auxiliary strip 2 is divided into a plurality of square areas on the inner side surface of the outer large template 100, and is used for temporarily fixing the small veneer layer materials 300, and the veneer layer materials 300 are respectively positioned in each square area.
The method for combining and separating the material 300 of the surface concrete facing layer and the outer large formwork 100 in the embodiment of the invention comprises the following steps:
A. processing to manufacture an outer large template 100;
B. the auxiliary strips 2 are arranged on the inner side surface of the outer large template 100 in a criss-cross manner, so that one auxiliary strip 2 is broken at the staggered position of the two auxiliary strips 2, and the auxiliary strips 2 are divided into a plurality of square areas on the inner side surface of the outer large template 100;
C. correspondingly installing each piece of facing layer material 300 in each square frame area partitioned between the auxiliary strips 2 to realize the temporary fixation of the facing layer material 300 on the outer large template 100;
D. installing the auxiliary pieces 1 in the criss-cross gaps A between the adjacent facing layer materials 300, so that one auxiliary piece 1 is disconnected and the other auxiliary piece 1 is provided with a through hole at the staggered position of the two auxiliary pieces 1;
E. installing a connecting screw cap 3 at the inner side of the auxiliary 1, and after passing an external connecting screw rod 4 through a gap A between the large outer template 100 and the facing layer material 300 and a through hole of the auxiliary 1, screwing the connecting screw rod at one end (namely an external end threaded hole 32) of the connecting screw cap 3, thereby combining the large outer template 100 and the facing layer material 300 into an integral module;
F. hoisting the module manufactured in the step E to a designated position through large construction equipment, and installing the inner large formwork 200 to enable the inner large formwork 200 and the outer large formwork 100 to be arranged at intervals;
G. the inner connecting screw rod 5 passes through the inner large template 200 and is connected with the other end (namely the inner end threaded hole 31) of the connecting screw cap 3 in a threaded manner;
H. pouring concrete 400 to enable the facing layer material 300 and the concrete 400 to form a complex;
I. detaching the external connecting screw rod 4 and the internal connecting screw rod 5, and separating the external large template 100 from the complex;
J. and finishing subsequent work according to the existing relevant construction procedures.
Referring to fig. 5, after the large outer form 100 is removed, the nodes between the facing layer materials 300 are "open" nodes, that is, the gaps a between adjacent facing layer materials 300 are communicated with the outside, and the gaps a are inclined downward to facilitate drainage, preferably, the angle of inclination of the gaps a is 10 to 20 degrees.
In the step G, after the inner connecting screw 5 passes through the inner large template 200, the sleeve 6 is further sleeved on the inner connecting screw 5, and then the inner connecting screw 5 is screwed to the other end of the connecting nut 2. By attaching the sleeve 6, the internal connection screw 5 can be removed from the composite body, so that the internal connection screw 5 can be reused.
In the above method, after the outer form 100, the outer connecting screw 3, the inner form 200 and the inner connecting screw 4 are removed from the composite body, the auxiliary 1, the connecting nut 3 and the sleeve 6 are permanently embedded in the concrete 400. The auxiliary member 1 can block the gap a between the adjacent facing layer materials 300, prevent the concrete 400 from leaking out of the gap a during pouring, and also prevent the concrete 400 from being exposed outside and from being corroded by the external environment. The outer end threaded hole 32 on the connecting nut 3 can be used for threaded connection of other structures in the subsequent construction process of the outer wall surface of a building, such as neon lamp installation connection, outer wall cleaning track installation connection and the like.
The device and the method for combining and separating the skin concrete facing layer material 300 and the outer large formwork 100 utilize the existing outer large formwork 100, combine the small pieces of facing layer material 300 with the skin concrete facing layer with the small pieces of facing layer material 300, and separate the outer large formwork 100 from the complex after pouring the concrete 400, wherein the outer large formwork 100 and the facing layer material 300 can be processed in a factory in a modularized way, the facing layer material 300 does not need to be pre-installed on a steel framework one by one on a construction site, the construction efficiency is high, and the engineering quality can be ensured. The embodiment of the invention creates conditions for the application of the small-block facing layer material of the skinned concrete in large-scale engineering projects by means of basic conditions such as standardization, modularization, integration, mechanization and the like, particularly by means of large-scale construction equipment according to the national building industrialization strategy, and can be applied to civil engineering such as housing buildings, bridges, bridge bodies, bridge towers, concrete structure dams and the like.
The above embodiments are only preferred embodiments of the present invention, but the embodiments of the present invention are not limited by the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents and are included in the scope of the present invention.
Claims (10)
1. A device for combining and separating a veneer concrete facing layer material and an outer large template, wherein the outer large template and an inner large template are arranged in parallel at intervals to form a space for pouring concrete, a plurality of veneer layer materials are flatly paved on the inner side surface of the outer large template, and a gap is formed between every two adjacent veneer layer materials; the auxiliary piece and the auxiliary strip are positioned in the gap between the adjacent facing layer materials and are respectively adjacent to the inner side surface and the outer side surface of the facing layer materials, the auxiliary piece is in a strip shape and comprises a flange extending in a strip shape and an auxiliary fixing part, the flange is positioned in the gap, the auxiliary fixing part is formed by extending the bottom of the flange to two sides and is positioned between the facing layer materials and a connecting nut, the connecting nut is positioned at the inner side of the facing layer materials, the external connecting screw rod penetrates through the gap between the outer large formwork and the adjacent facing layer materials and the auxiliary piece and is connected to one end of the connecting nut adjacent to the facing layer materials, the outer connecting screw rod and the connecting nut clamp and fix the outer large formwork, the facing layer materials and the auxiliary piece together, and the internal connecting screw rod penetrates through the inner large formwork, and is connected to the other end of the connection nut.
2. The apparatus for assembling and disassembling a skin concrete facing material with an outer form according to claim 1, wherein the longitudinal cross-section of the flange is rectangular, curved or trapezoidal.
3. The apparatus as claimed in claim 1 or 2, wherein the connecting nut is cylindrical and has two ends respectively opened with a threaded hole, one end of the connecting nut adjacent to the facing material has a first flange protruding outwards, and the auxiliary fixing portion of the auxiliary member is located between the facing material and the first flange.
4. The apparatus for assembling and disassembling a material for a skin concrete finishing layer with an outer form according to claim 3, wherein the diameter of the screw hole of the coupling nut for coupling with the outer coupling screw is larger than the diameter of the screw hole of the inner coupling screw.
5. The apparatus for assembling and disassembling a skin concrete facing material with an outer form according to claim 3, wherein said coupling nut has a second flange projecting outwardly at a central portion thereof.
6. The apparatus for assembling and disassembling a skin concrete finishing material with and from an outer formworks according to claim 1, wherein the outer connecting screw is provided with a nut, and the outer formworks, the finishing material and the auxiliary member are sandwiched between the nut and the connecting nut.
7. The apparatus for assembling and disassembling a skin concrete facing material with an outer form according to claim 1, wherein the nodes between the facing materials are open nodes, the gaps between adjacent facing materials are connected to the outside, and the gaps are inclined downward.
8. A method for combining and separating a material of a surface-covered concrete facing layer and an outer large template is characterized by comprising the following steps:
A. processing to prepare an outer large template;
B. installing auxiliary strips on the inner side surface of the outer large template in a criss-cross manner, so that the auxiliary strips are divided into a plurality of square areas on the inner side surface of the outer large template;
C. correspondingly installing each veneer layer material in each square frame area partitioned between the auxiliary strips to realize temporary fixation of the veneer layer material on the outer large template;
D. installing an auxiliary piece in a gap with staggered longitudinal grooves between adjacent facing layer materials, wherein the auxiliary piece is in a long strip shape and comprises a strip-shaped extending flange and an auxiliary fixing part, the flange is positioned in the gap, the auxiliary fixing part is formed by extending the bottom of the flange to two sides and is positioned between the facing layer materials and a connecting nut;
E. installing a connecting nut on the inner side of the auxiliary piece, and after an outer connecting screw rod passes through a gap between the outer large template and the facing layer material and the auxiliary piece, connecting the outer connecting screw rod to one end of the connecting nut in a threaded manner, so that the outer large template and the facing layer material are manufactured into an integral module;
F. hoisting the module manufactured in the step E to a designated position through large-scale construction equipment, and installing an inner large formwork to enable the inner large formwork and the outer large formwork to be arranged at intervals;
G. an inner connecting screw rod penetrates through the inner large template and is in threaded connection with the other end of the connecting nut;
H. pouring concrete to enable the facing layer material and the concrete to form a complex;
I. removing the external connecting screw rod, and separating the external large template from the complex;
J. and finishing subsequent work according to the existing relevant construction procedures.
9. The method of claim 8, wherein in step B, one of the two auxiliary strips is broken at a position where the two auxiliary strips cross.
10. The method for combining and separating a skin concrete facing material with an outer form as claimed in claim 8 or 9, wherein in step D, the two auxiliary members are staggered to break one of the auxiliary members and form through holes in the other auxiliary member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911307986.6A CN110939264B (en) | 2019-12-18 | 2019-12-18 | Device and method for combining and separating skin concrete facing layer material and outer large formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911307986.6A CN110939264B (en) | 2019-12-18 | 2019-12-18 | Device and method for combining and separating skin concrete facing layer material and outer large formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110939264A CN110939264A (en) | 2020-03-31 |
| CN110939264B true CN110939264B (en) | 2021-06-15 |
Family
ID=69911192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911307986.6A Active CN110939264B (en) | 2019-12-18 | 2019-12-18 | Device and method for combining and separating skin concrete facing layer material and outer large formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110939264B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982251B (en) * | 2021-11-01 | 2022-11-29 | 浙江视野建设集团有限公司 | Bare concrete wall mold with wood grains and bare concrete wall construction process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH116294A (en) * | 1997-06-19 | 1999-01-12 | Takashima:Kk | Recovering method for concrete form and its recovered concrete form |
| CN101307629A (en) * | 2008-07-03 | 2008-11-19 | 雷现治 | Fastener type self-decoration composite heat insulation high layer dwelling building module and its construction method |
| CN102767269A (en) * | 2012-07-10 | 2012-11-07 | 清华大学建筑设计研究院有限公司 | Insulation and decoration system integrally constructed with structure, and manufacture and installation method thereof |
| CN104912273A (en) * | 2015-05-25 | 2015-09-16 | 东莞市万科建筑技术研究有限公司 | Construction method of integrated outer wall of insulation facing structure and outer wall |
| CN205171993U (en) * | 2015-10-13 | 2016-04-20 | 平煤神马建工集团有限公司 | Clear water concrete looses and pieces together template |
-
2019
- 2019-12-18 CN CN201911307986.6A patent/CN110939264B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH116294A (en) * | 1997-06-19 | 1999-01-12 | Takashima:Kk | Recovering method for concrete form and its recovered concrete form |
| CN101307629A (en) * | 2008-07-03 | 2008-11-19 | 雷现治 | Fastener type self-decoration composite heat insulation high layer dwelling building module and its construction method |
| CN102767269A (en) * | 2012-07-10 | 2012-11-07 | 清华大学建筑设计研究院有限公司 | Insulation and decoration system integrally constructed with structure, and manufacture and installation method thereof |
| CN104912273A (en) * | 2015-05-25 | 2015-09-16 | 东莞市万科建筑技术研究有限公司 | Construction method of integrated outer wall of insulation facing structure and outer wall |
| CN205171993U (en) * | 2015-10-13 | 2016-04-20 | 平煤神马建工集团有限公司 | Clear water concrete looses and pieces together template |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110939264A (en) | 2020-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7866636B1 (en) | Stanchion base shoe support for railings | |
| CN108049628B (en) | Assembled building outer wall frame-free rapid installing and dismantling formwork system and construction method | |
| CN110939264B (en) | Device and method for combining and separating skin concrete facing layer material and outer large formwork | |
| CN211775826U (en) | Device for combining and separating skin concrete facing layer material and outer large formwork | |
| CN209907931U (en) | Support-free primary and secondary beam joint mold sealing system based on assembly type structure | |
| CN209907932U (en) | Assembled primary and secondary beam joint mold sealing system capable of being quickly installed and dismantled | |
| CN211597740U (en) | Improved device for combining and separating skin concrete facing layer material and external template | |
| CN214834809U (en) | Template drilling-free clamp | |
| KR20070121444A (en) | A fixing device, a pre-fabricating forms for concrete-structure and the construction method thereof | |
| CN209907927U (en) | Assembled beam column node mold sealing system capable of being installed and dismantled quickly | |
| CN211690754U (en) | Assembled concrete building connected node | |
| CN114108836A (en) | Pre-buried installation device and installation method thereof | |
| JPH01223245A (en) | Concrete wall construction | |
| US20190127997A1 (en) | Porch and step forming system and method | |
| CN110700586A (en) | Refined construction method for formwork at near-empty part | |
| CN115419260B (en) | Permanent prefabricated combined template system and construction method | |
| CN218149698U (en) | Fast mounting and dismounting turnover type wall connecting piece device | |
| CN219710756U (en) | Cross beam with threaded sleeve | |
| CN218091953U (en) | Assembled and reusable embedded ring | |
| CN214323699U (en) | Manufacturing die of superposed beam | |
| CN210067442U (en) | Standard universal chamfering internal corner aluminum template for building | |
| CN109057337A (en) | The area prefabricated concrete structure Hou Jiao construction method | |
| CN214575648U (en) | A template structure for steel bar truss floor slab concrete placement | |
| CN211736355U (en) | Building is strutted with strengthening rib | |
| CN212336729U (en) | Formwork supporting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |