A pre-burying device for building outer wall construction climbing form installation

Abstract

A kind of pre-burying device for building outer wall construction climbing form installation, pre-burying piece (1) is fixedly installed with connecting piece (2), connecting piece (2) is fixedly installed with installation rod (3);Pre-burying piece (1) includes symmetrically distributed linear pre-burying tensile body (101), the middle part of transition body (102) is provided with recessed connecting piece installation groove (103);Connecting piece (2) includes the body structure (201) of cuboid type, the top of body structure (201) is provided with two groups of small through holes (203) and a group of large through holes (204);The two ends of installation rod (3) are provided with two groups of small screw holes (301) and a group of large screw holes (302).The pre-burying device structure design is reasonable, and the connection between pre-burying piece, connecting piece and installation rod is stable and reliable.Pre-burying piece is enhanced with the connection strength of building outer wall by pre-burying tensile body, and the design of transition body and connecting piece installation groove facilitates the accurate installation and fixation of connecting piece.

Description

Technical Field

[0001] This utility model relates to the technical field, and in particular to a pre-embedded device for installing climbing formwork in building exterior wall construction. Background Technology

[0002] Climbing formwork, also known as climbing formwork, is an industrialized formwork system used in the construction of building exterior walls. It is suitable for the construction of vertical structures such as shear wall structures, core tubes, and bridge piers, including high-rise buildings and tall structures. Powered by its own climbing mechanism, it can climb upwards layer by layer along the completed structural wall, enabling the reuse of formwork. Unlike traditional scaffolding, it does not require frequent erection and dismantling, making it one of the key technologies for efficient and safe construction of high-rise exterior walls.

[0003] However, current climbing formwork scaffolds come in several widths, and each width requires pre-calculation of the embedded device's location based on actual needs. Otherwise, the installation point of the climbing formwork scaffold cannot be integrated and fixed with the embedded device. This not only increases the difficulty of construction but also prolongs the construction period. Furthermore, inaccurate embedded locations may lead to unstable installation of the climbing formwork scaffold, posing safety hazards. To address this issue, this utility model proposes an embedded device for installing climbing formwork in building exterior wall construction. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the present invention provides a pre-embedded device for the installation of climbing formwork in building exterior wall construction.

[0005] The technical solution adopted by this utility model to solve its technical problem is: An embedded device for installing climbing formwork in building exterior wall construction includes an embedded part 1 embedded in the building exterior wall, a connector 2 fixedly installed on the embedded part 1, and an installation rod 3 fixedly installed in the connector 2; wherein: the embedded part 1 includes symmetrically distributed linear embedded tensile bodies 101, a transition body 102 protruding from the wall surface in an arc shape is provided in the middle of the embedded tensile body 101, and a concave connector installation groove 103 is provided in the middle of the transition body 102; the connector 2 includes a long... The main body structure 201 is cuboid in shape. Inside the main body structure 201, there is a hollow mounting rod cavity 202. The top of the main body structure 201 is provided with two sets of small through holes 203 and one set of large through holes 204. Small fixing bolts 205 are installed in the two sets of small through holes 203, and large fixing bolts 206 are installed in the one set of large through holes 204. The mounting rod 3 is a rectangular square steel bar. Both ends of the mounting rod 3 are provided with two sets of small threaded holes 301 and one set of large threaded holes 302.

[0006] This utility model also has the following additional technical features: As a further specific optimization of the technical solution of this utility model: the pre-embedded part 1 is welded to the connector 2 before pre-embedding; the main body structure 201 is placed in the connector mounting groove 103, and the main body structure 201 is fully welded to the edge of the connector mounting groove 103 for fixation.

[0007] As a further specific optimization of the technical solution of this utility model: the end of the mounting rod 3 is inserted into the mounting rod cavity 202, the two sets of small threaded holes 301 are aligned with the two sets of small through holes 203 and then fixedly connected by small fixing bolts 205, and the set of large threaded holes 302 is aligned with the set of large through holes 204 and then fixedly connected by large fixing bolts 206.

[0008] As a further specific optimization of the technical solution of this utility model: the embedded part 1, the connector 2 and the mounting rod 3 are all made of stainless steel.

[0009] Compared with the prior art, the advantages of this utility model are: The embedded device has a reasonable structural design, and the connection between the embedded parts, connectors, and mounting rods is stable and reliable. The embedded parts are reinforced with tensile strength to enhance the connection strength with the building's exterior wall, and the design of the transition body and connector mounting grooves facilitates the precise installation and fixing of the connectors. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the installation structure of the pre-embedded device of this utility model; Figure 2 This is a schematic diagram of the embedded part 1 of this utility model; Figure 3 This is a schematic diagram of the connector 2 of this utility model; Figure 4 This is a schematic diagram of the mounting rod 3 of this utility model; Figure 5 This is an exploded structural diagram of the pre-embedded device of this utility model.

[0011] Explanation of reference numerals in the attached drawings: 1. Embedded part; 2. Connector; 3. Mounting rod. Detailed Implementation

[0012] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings.

[0013] An embedded device for installing climbing formwork in building exterior wall construction includes an embedded part 1 embedded in the building exterior wall, a connector 2 fixedly installed on the embedded part 1, and an installation rod 3 fixedly installed in the connector 2. The embedded part 1, connector 2, and installation rod 3 are all made of stainless steel, which enhances the overall corrosion resistance of the device and effectively extends its service life. Furthermore, stainless steel has high strength, enabling it to withstand the significant tensile and compressive forces generated during climbing formwork installation, ensuring the reliability and stability of the embedded device during construction.

[0014] The embedded component 1 includes symmetrically distributed linear embedded tensile bodies 101. These tensile bodies 101 are embedded in the building's exterior wall structure. Their symmetrical distribution effectively disperses tensile stress, ensuring the stability of the embedded foundation. A curved transition body 102 protruding from the wall surface is provided in the center of the embedded tensile body 101. A concave connector mounting groove 103 is provided in the center of the transition body 102.

[0015] Before being embedded, the pre-embedded part 1 is welded to the connector 2; the main body structure 201 is placed in the connector mounting groove 103, and the connector 2 is precisely positioned by the connector mounting groove 103. The main body structure 201 is fully welded to the edge of the connector mounting groove 103 for fixation.

[0016] The connector 2 includes a rectangular body structure 201, inside which is a hollow mounting rod cavity 202. The hollow design of the body structure 201 reduces the weight of the device and provides stable support for the mounting rod 3. The top of the body structure 201 has two sets of small through holes 203 and one set of large through holes 204. Small fixing bolts 205 are installed in the two sets of small through holes 203, and large fixing bolts 206 are installed in the one set of large through holes 204.

[0017] The mounting rod 3 is a rectangular square steel rod. Both ends of the mounting rod 3 are provided with two sets of small threaded holes 301 and one set of large threaded holes 302. The end of the mounting rod 3 is inserted into the mounting rod cavity 202. The two sets of small threaded holes 301 are aligned with two sets of small through holes 203 and then fixedly connected by small fixing bolts 205. The one set of large threaded holes 302 is aligned with a set of large through holes 204 and then fixedly connected by large fixing bolts 206. The small through holes 203 and large through holes 204 form a double fixing mechanism, which, together with the small fixing bolts 205 and large fixing bolts 206, achieves three-dimensional locking. The square steel structure of the mounting rod 3 is rigidly connected to the connecting piece 2 through the threaded holes at both ends.

[0018] After the pre-embedded device of this utility model is installed, the climbing formwork for building exterior wall construction can be fixed to the installation rod 3 by means of U-shaped lock buckles.

[0019] The above detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

Claims

1. An embedded device for installing climbing formwork in building exterior wall construction, characterized in that: It includes an embedded part (1) pre-embedded in the exterior wall of the building, a connector (2) fixedly installed on the embedded part (1), and an installation rod (3) fixedly installed in the connector (2); wherein: The embedded part (1) includes symmetrically distributed linear embedded tensile bodies (101), and a transition body (102) protruding from the wall surface in an arc shape is provided in the middle of the embedded tensile body (101). A connector mounting groove (103) in an inwardly concave shape is provided in the middle of the transition body (102). The connector (2) includes a rectangular body structure (201), the interior of which is provided with a hollow mounting rod cavity (202), and the top of the body structure (201) is provided with two sets of small through holes (203) and one set of large through holes (204). The two sets of small through holes (203) are fitted with small fixing bolts (205), and the one set of large through holes (204) is fitted with large fixing bolts (206). The mounting rod (3) is a rectangular square steel bar, and the two ends of the mounting rod (3) are provided with two sets of small threaded holes (301) and one set of large threaded holes (302).

2. The embedded device for installing climbing formwork in building exterior wall construction according to claim 1, characterized in that: Before the pre-embedded part (1) is pre-embedded, it is welded to the connector (2); the main body structure (201) is placed in the connector mounting groove (103), and the main body structure (201) is fully welded to the edge of the connector mounting groove (103) for fixation.

3. The embedded device for installing climbing formwork in building exterior wall construction according to claim 1, characterized in that: The end of the mounting rod (3) is inserted into the mounting rod cavity (202). The two sets of small threaded holes (301) are aligned with the two sets of small through holes (203) and then fixedly connected by small fixing bolts (205). The set of large threaded holes (302) is aligned with the set of large through holes (204) and then fixedly connected by large fixing bolts (206).

4. The embedded device for installing climbing formwork in building exterior wall construction according to claim 1, characterized in that: The embedded part (1), the connector (2) and the mounting rod (3) are all made of stainless steel.

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