Plastering-free construction structure for aluminum formwork full-concrete outer wall of high-rise residence

Abstract

The utility model relates to the technical field of building construction, and discloses a plastering-free construction structure for an aluminum formwork full-concrete outer wall of a high-rise residence, which comprises a bolting type inner formwork, a fixed type outer formwork and two pull seam clamping plates, and the two pull seam clamping plates are mounted on two sides of the bolting type inner formwork and the fixed type outer formwork in a clamping manner. According to the utility model, the bolted inner template, the fixed outer template and the pull seam clamping plate are mutually spliced and combined, so that leakage-proof splicing can be quickly completed on site, the outer window tongue-and-groove frame is subjected to edge sealing treatment by the leakage-proof protection edge strips, and the bearing tensile columns and the bearing tensile cylinders can play a role in fixing and supporting; the tensioning bearing column can be driven to be tightly connected with the bearing tensile column by rotating the bearing limiting plate, the whole wall surface is not prone to deformation, the tensile strength is high, later plastering and leveling are not needed, the device has the advantages that aluminum modularization rapid assembly is achieved, concrete pouring is convenient, one-time forming is achieved, the anti-seepage capacity is high, crack proliferation is prevented, secondary leveling is not needed, and the construction period is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a high-rise residential aluminum formwork full concrete exterior wall plastering-free construction structure. Background Art

[0002] With the acceleration of urbanization, high-rise residential buildings have become an important part of modern cities. In the construction process of high-rise residential buildings, the construction quality and efficiency of the exterior wall are directly related to the overall quality and construction cost of the building. The exterior wall as a maintenance structure is a key process in the construction project. The exterior wall of the house usually adopts the combination of wooden shear wall and masonry wall. With the continuous development of the construction industry, new aluminum molds are used by more and more construction sites.

[0003] After the existing building exterior walls are cast in wooden formwork, they need to be plastered at a later stage, which not only increases the material and labor costs of plastering, but also does not conform to the concept of energy conservation and emission reduction. In addition, wet operations are greatly affected by seasonality. The finished mortar is also prone to quality problems such as hollowing. The use of aluminum exterior wall molds is relatively scarce, and plastering and leveling are required at a later stage. The tongue-and-groove windows need to be manufactured at a later stage. One-time molding is difficult, and on-site bottling construction is difficult. It is impossible to modularize and facilitate operations well, the construction is difficult, the construction efficiency is low, and the construction period is increased. For this reason, we propose a high-rise residential aluminum formwork full concrete exterior wall plastering-free construction structure to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a high-rise residential aluminum formwork all-concrete exterior wall plastering-free construction structure, which has the advantages of quick assembly of aluminum modularization, convenient concrete pouring, one-time forming, strong anti-leakage ability, prevention of crack proliferation, and no need for secondary leveling. It solves the problems of improper handling of existing wooden formwork exterior wall pouring joints, high difficulty in one-time forming, easy cracking, and the need for later plastering and leveling.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of quick assembly of the above-mentioned aluminum modularization, convenient concrete pouring, one-time forming, strong anti-leakage ability, prevention of crack proliferation, and no need for secondary leveling, the utility model provides the following technical solutions: a high-rise residential aluminum formwork full concrete exterior wall plastering-free construction structure, including a bolted inner formwork, a fixed outer formwork and a seam clamping plate, two of the seam clamping plates are clamped and installed on both sides of the bolted inner formwork and the fixed outer formwork;

[0008] The bolted inner formwork is provided with a load-bearing tensile column, the fixed outer formwork is provided with a load-bearing tensile cylinder, the load-bearing tensile cylinder is sleeved on the load-bearing tensile column, the side of the fixed outer formwork is correspondingly provided with a load-bearing limit plate, the fixed outer formwork is threadedly connected with a tensioning load-bearing column, the tensioning load-bearing column passes through the load-bearing tensile cylinder and is mounted on the load-bearing tensile column;

[0009] Wherein, an outer window tongue and groove frame is provided between the bolted inner formwork and the fixed outer formwork, and the load-bearing tensile column and the load-bearing tensile cylinder are located on the inner side of the outer window tongue and groove frame.

[0010] Preferably, the outer window tongue and groove frame is distributed in a rectangular shape, and leak-proof protection edge strips are provided on both the front and rear sides of the outer window tongue and groove frame, and the two leak-proof protection edge strips are respectively in contact with the bolted inner template and the fixed outer template.

[0011] Preferably, a splicing seam is provided on one side opposite to the two seam clamping plates, both sides of the bolted inner template and the fixed outer template are snap-fitted into the splicing seam, and the bolted inner template and the fixed outer template are tightly snap-fitted between the two seam clamping plates by the splicing seam.

[0012] Preferably, a load-bearing hanging ring is provided at the end of the load-bearing anti-tensile column, the end of the tensioning load-bearing column is hung on the load-bearing hanging ring, and the tensioning load-bearing column is connected to the load-bearing anti-tensile column by the load-bearing hanging ring.

[0013] Preferably, the load-bearing limiting plate is laid on the outer side of the fixed outer formwork, and the load-bearing limiting plate is correspondingly arranged on the outer side of the load-bearing tensile cylinder.

[0014] Preferably, the load-bearing and limiting plate can be rotated on the outside of the fixed outer template, and a rotation control block is provided on the load-bearing and limiting plate, and an anti-slip protective glove is provided on the rotation control block.

[0015] Preferably, a fixing bolt is provided on the side of the bolted inner formwork away from the fixed outer formwork, and the bolted inner formwork, the fixed outer formwork and the seam clamping plate are all made of aluminum, and the bolted inner formwork, the fixed outer formwork and the seam clamping plate are combined into an aluminum module as a whole.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a high-rise residential aluminum formwork full concrete exterior wall plastering-free construction structure, which has the following beneficial effects:

[0018] 1. The aluminum formwork all-concrete exterior wall of the high-rise residential building is constructed without plastering. The bolted inner formwork, the fixed outer formwork and the seam clamping plate are spliced ​​together. The seam clamping plate is provided with a splicing seam, which is snap-connected with the bolted inner formwork and the fixed outer formwork, so as to ensure stable assembly and quickly complete leak-proof assembly on site. The overall connection gap is not prone to leakage, and the seam treatment effect is excellent, so that the device has aluminum modular quick assembly, convenient concrete pouring, one-time molding, and strong anti-leakage ability.

[0019] 2. The aluminum formwork all-concrete exterior wall of the high-rise residential building is a plaster-free construction structure. An outer window tongue and groove frame is arranged between the bolted inner formwork and the fixed outer formwork. The edge is sealed with leak-proof protective edge strips. The load-bearing tensile columns and load-bearing tensile cylinders can bear and support the four corners of the outer window tongue and groove frame. The outer window tongue and groove frame is stable to install, and it is not easy to produce gaps and offsets during concrete pouring. It can be cast and formed in one time. Rotating the load-bearing limit plate can drive the tensioning load-bearing column and the load-bearing tensile column to be tightly connected. The load-bearing limit plate can play a tensile and tight squeezing role. The overall wall surface is not easy to deform and has a high tensile strength, which makes the device have high tensile bearing strength and is not easy to deform during pouring. There is no need for secondary leveling, which reduces the construction period. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a top view cross-sectional three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 3 For this utility model Figure 2 A magnified schematic diagram of structure A;

[0023] Figure 4 It is a side view cross-sectional perspective schematic diagram of the structure of the utility model;

[0024] Figure 5 It is a top-down perspective schematic diagram of the structure of the utility model;

[0025] Figure 6 It is a frontal stereoscopic schematic diagram of the utility model without the fixed outer template structure.

[0026] In the figure: 1. Bolted inner formwork; 2. Fixed outer formwork; 3. Pull-seam clamping plate; 4. Load-bearing tensile column; 5. Load-bearing tensile cylinder; 6. Load-bearing limit plate; 7. Tensioning load-bearing column; 8. External window tongue and groove frame; 9. Leakage-proof protection edge strip; 10. Load-bearing hanging ring; 11. Rotation control block; 12. Fixing bolts. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 6 A high-rise residential aluminum formwork full concrete exterior wall plaster-free construction structure, comprising a bolted inner formwork 1, a fixed outer formwork 2 and a seam clamping plate 3, wherein two seam clamping plates 3 are clamped and installed on both sides of the bolted inner formwork 1 and the fixed outer formwork 2;

[0029] The bolted inner formwork 1 is provided with a load-bearing tensile column 4, the fixed outer formwork 2 is provided with a load-bearing tensile cylinder 5, the load-bearing tensile cylinder 5 is sleeved on the load-bearing tensile column 4, the side of the fixed outer formwork 2 is correspondingly provided with a load-bearing limit plate 6, the fixed outer formwork 2 is threadedly connected with a tensioning load-bearing column 7, the tensioning load-bearing column 7 passes through the load-bearing tensile cylinder 5 and is mounted on the load-bearing tensile column 4;

[0030] Among them, an outer window tongue frame 8 is provided between the bolted inner formwork 1 and the fixed outer formwork 2, and the load-bearing tensile column 4 and the load-bearing tensile tube 5 are located on the inner side of the outer window tongue frame 8;

[0031] The beneficial effects to be expressed by this scheme are as follows: by arranging a bolted inner formwork 1, a fixed outer formwork 2 and a seam clamping plate 3 which are spliced ​​together, the joints are connected by splicing seams for clamping connection, the leak-proof assembly can be completed quickly on site, the seam treatment effect is excellent, the leak-proof protection edge strip 9 is used to seal the edge of the outer window tongue and groove frame 8, so that the load-bearing tensile column 4 and the load-bearing tensile tube 5 can play a fixed support role, the outer window tongue and groove can be cast and formed in one time, and the rotating load-bearing limit plate 6 can drive the tensioning load-bearing column 7 to be tightly connected with the load-bearing tensile column 4, and the load-bearing limit plate 6 is tightly clamped for operation, the overall wall surface is not easy to deform, the tensile strength is high, and no later plastering and leveling are required, so that the device has aluminum modular quick assembly, convenient concrete pouring, one-time forming, strong anti-leakage ability, prevention of crack proliferation, no need for secondary leveling, and reduced construction period.

[0032] Furthermore, the outer window tongue frame 8 is distributed in a rectangular shape, and both the front and rear sides of the outer window tongue frame 8 are provided with anti-leakage protection edge strips 9, and the two anti-leakage protection edge strips 9 are in contact with the bolted inner template 1 and the fixed outer template 2 respectively;

[0033] By arranging the outer window tongue and groove frame 8 to be distributed in a rectangular shape, the window tongue and groove can be stably formed, and the outer window tongue and groove frame 8 is sealed by the leak-proof protective edge strip 9, so that the connection gaps between the outer window tongue and groove frame 8 and the bolted inner formwork 1 and the fixed outer formwork 2 are sealed and filled by the leak-proof protective edge strip 9, the overall anti-leakage sealing effect is relatively excellent, cracks and gaps are not easy to occur, and the concrete pouring effect is good.

[0034] Further, the two opposite sides of the two seam clamping plates 3 are provided with a splicing seam, and both sides of the bolted inner template 1 and the fixed outer template 2 are snap-fitted into the splicing seam, and the bolted inner template 1 and the fixed outer template 2 are tightly snap-fitted between the two seam clamping plates 3 by the splicing seam;

[0035] By setting the splicing seams, the splicing seams are snap-connected with the bolted inner template 1 and the fixed outer template 2, so that the assembly is stable and the leak-proof assembly can be completed quickly on site. The overall connection gap is not prone to leakage and the seam treatment effect is excellent.

[0036] Furthermore, a bearing ring 10 is provided at the end of the bearing tensile column 4, and the end of the tension bearing column 7 is mounted on the bearing ring 10, and the tension bearing column 7 is connected to the bearing tensile column 4 by the bearing ring 10;

[0037] By setting the load-bearing hanging ring 10, the tensioning load-bearing column 7 is connected to the load-bearing tensile column 4 by the load-bearing hanging ring 10, and the load-bearing limiting plate 6 can be driven to be tightly connected with the load-bearing tensile column 4 by rotating the load-bearing limiting plate 6. The load-bearing limiting plate 6 can play a tensile and tight squeezing role, so that it is not easy for the aluminum formwork to deform during concrete pouring, the overall leveling is stable, the force is uniform, it is cast and formed in one time, it has good practicability, high construction efficiency, and reduces the construction period.

[0038] Furthermore, the load-bearing limiting plate 6 is laid on the outer side of the fixed outer formwork 2, and the load-bearing limiting plate 6 is correspondingly arranged on the outer side of the load-bearing tensile tube 5;

[0039] By arranging a load-bearing and limiting plate 6 to be laid on the outside of the fixed outer formwork 2 and corresponding to the position of the load-bearing and tensile cylinder 5, the load-bearing and limiting plate 6 can be tightened and driven to tightly connect the load-bearing column 7 and the load-bearing and tensile column 4 when rotating. The load-bearing and limiting plate 6 can play a tensile and tight squeezing role, and the overall wall surface is not easy to deform and has a high tensile strength.

[0040] Furthermore, the load-bearing and limiting plate 6 can be rotated on the outside of the fixed outer template 2, and a rotation control block 11 is provided on the load-bearing and limiting plate 6, and an anti-slip protective glove is provided on the rotation control block 11;

[0041] By setting the rotating control block 11, the rotating control block 11 can be grasped by hand to drive the load-bearing limit plate 6, so that the load-bearing limit plate 6 can drive the extension and retraction of the tensioning load-bearing column 7, and the overall extension and retraction is stable, the operation is convenient, and the adaptability is good.

[0042] Furthermore, a fixing bolt 12 is provided on one side of the bolted inner template 1 away from the fixed outer template 2, and the bolted inner template 1, the fixed outer template 2 and the seam clamping plate 3 are all made of aluminum, and the bolted inner template 1, the fixed outer template 2 and the seam clamping plate 3 are combined into an aluminum module as a whole;

[0043] By providing the fixing bolts 12 , the bolted inner formwork 1 can be fixedly installed by the fixing bolts 12 , and the installation and fixing effect is good and the adaptability is excellent.

[0044] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device belongs to a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can easily implement it. It belongs to the existing technology and will not be elaborated.

[0045] Working principle: By arranging the bolted inner template 1, the fixed outer template 2 and the seam clamping plate 3 to be spliced ​​and combined with each other, the seam clamping plate 3 is provided with a splicing seam, which is snap-connected with the bolted inner template 1 and the fixed outer template 2, so as to stabilize the assembly and quickly complete the leak-proof assembly on site. The overall connection gap is not prone to leakage, and the seam treatment effect is excellent;

[0046] An outer window tongue frame 8 is provided between the bolted inner formwork 1 and the fixed outer formwork 2, and the outer window tongue frame 8 is sealed by a leakproof protective edge strip 9, so that the connection gaps between the outer window tongue frame 8 and the bolted inner formwork 1 and the fixed outer formwork 2 are sealed and filled by the leakproof protective edge strip 9, and the overall anti-leakage sealing effect is relatively excellent, cracks and gaps are not easy to occur, and the concrete pouring effect is good;

[0047] A load-bearing tensile column 4 is provided inside the bolted inner formwork 1, and a load-bearing tensile tube 5 is provided on the fixed outer formwork 2. The load-bearing tensile tube 5 is sleeved and fixed on the load-bearing tensile column 4 to play a load-bearing and fixing role, so that the load-bearing tensile column 4 and the load-bearing tensile tube 5 can play a load-bearing and supporting effect on the four corners of the outer window tongue frame 8. The outer window tongue frame 8 is stably installed, and it is not easy to produce gaps and deviations during concrete pouring, and can be poured and formed in one time;

[0048] The outer side of the load-bearing tension-resistant tube 5 is provided with a load-bearing limit plate 6, and a tensioning load-bearing column 7 is threadedly connected to the load-bearing limit plate 6. The end of the tensioning load-bearing column 7 is mounted and connected to the load-bearing tension-resistant column 4. By rotating the load-bearing limit plate 6, the tensioning load-bearing column 7 can be driven to be tightly connected with the load-bearing tension-resistant column 4. The load-bearing limit plate 6 can play a tensile and tight extrusion role. The bolted inner formwork 1, the fixed outer formwork 2 and the seam clamping plate 3 are all composed of aluminum plates. During pouring, the load-bearing limit plate 6 is tightly clamped. The overall wall surface is not easy to deform and has high tensile strength. The outer window tongue and groove can be cast and formed at one time and is not easy to crack. There is no need for later plastering and leveling. The practicability is excellent, so that the device has aluminum modular quick assembly, convenient concrete pouring, one-time molding, strong anti-leakage ability, prevention of crack proliferation, no need for secondary leveling, shortening the construction period, and solving the problems of improper handling of the existing wooden formwork exterior wall casting seams, high difficulty in one-time molding, easy cracking, and need for later plastering and leveling.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-rise residential aluminum formwork full concrete exterior wall plaster-free construction structure, characterized by: It comprises a bolted inner template (1), a fixed outer template (2) and a seam clamping plate (3), wherein the two seam clamping plates (3) are clamped and installed on both sides of the bolted inner template (1) and the fixed outer template (2); The bolted inner formwork (1) is provided with a load-bearing tensile column (4), the fixed outer formwork (2) is provided with a load-bearing tensile cylinder (5), the load-bearing tensile cylinder (5) is sleeved on the load-bearing tensile column (4), the side of the fixed outer formwork (2) is correspondingly provided with a load-bearing limit plate (6), the fixed outer formwork (2) is threadedly connected with a tensioning load-bearing column (7), the tensioning load-bearing column (7) passes through the load-bearing tensile cylinder (5) and is mounted on the load-bearing tensile column (4); An outer window tongue and groove frame (8) is provided between the bolted inner template (1) and the fixed outer template (2), and the load-bearing tensile column (4) and the load-bearing tensile tube (5) are located on the inner side of the outer window tongue and groove frame (8).

2. A high-rise residential aluminum formwork full concrete exterior wall plaster-free construction structure according to claim 1, characterized in that: The outer window tongue and groove frame (8) is distributed in a rectangular shape, and both the front and rear sides of the outer window tongue and groove frame (8) are provided with leakage-proof protection edge strips (9), and the two leakage-proof protection edge strips (9) are respectively in contact with the bolted inner template (1) and the fixed outer template (2).

3. The high-rise residential aluminum formwork full concrete exterior wall plastering-free construction structure according to claim 1 is characterized by: The two seam clamping plates (3) are provided with a splicing seam on one side opposite to the other, and both sides of the bolt-connected inner template (1) and the fixed outer template (2) are snap-fitted into the splicing seam. The bolt-connected inner template (1) and the fixed outer template (2) are tightly snap-fitted between the two seam clamping plates (3) by the splicing seam.

4. The high-rise residential aluminum formwork full concrete exterior wall plastering-free construction structure according to claim 1 is characterized by: A load-bearing hanging ring (10) is provided at the end of the load-bearing anti-tensile column (4), and the end of the tensioning load-bearing column (7) is hung on the load-bearing hanging ring (10). The tensioning load-bearing column (7) is connected to the load-bearing anti-tensile column (4) by the load-bearing hanging ring (10).

5. The high-rise residential aluminum formwork full concrete exterior wall plaster-free construction structure according to claim 1 is characterized by: The load-bearing limiting plate (6) is laid on the outer side of the fixed outer formwork (2), and the load-bearing limiting plate (6) is correspondingly arranged on the outer side of the load-bearing tension-resistant cylinder (5).

6. The high-rise residential aluminum formwork full concrete exterior wall plaster-free construction structure according to claim 1 is characterized by: The load-bearing and limiting plate (6) can be rotated on the outside of the fixed outer template (2), and a rotation control block (11) is provided on the load-bearing and limiting plate (6), and an anti-slip protective glove is provided on the rotation control block (11).

7. The high-rise residential aluminum formwork full concrete exterior wall plaster-free construction structure according to claim 1 is characterized by: A fixing bolt (12) is provided on the side of the bolted inner formwork (1) away from the fixed outer formwork (2); the bolted inner formwork (1), the fixed outer formwork (2) and the seam clamping plate (3) are all made of aluminum; the bolted inner formwork (1), the fixed outer formwork (2) and the seam clamping plate (3) are combined into an aluminum module as a whole.

Images