CN215106382U

CN215106382U - Oversized unit type bare concrete pouring hanging plate system

Info

Publication number: CN215106382U
Application number: CN202121410652.4U
Authority: CN
Inventors: 阮瑞坚; 邓景龙
Original assignee: Guangzhou Ninglong Engineering Technology Consulting Co ltd
Current assignee: Guangzhou Ninglong Engineering Technology Consulting Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-10
Anticipated expiration: 2031-06-23

Abstract

The application relates to an oversized unit type fair-faced concrete pouring hanging plate system which comprises a plurality of groups of prefabricated fair-faced concrete hanging plates, wherein each group of fair-faced concrete hanging plates comprises two groups of wing plates, the two groups of wing plates are in an acute angle relationship, and the end surfaces, facing a wall body, of the two groups of wing plates are both concavely provided with first mounting holes; a plurality of groups of first bolts are embedded in the end face of one side of the external corner of the wall body, a first pipeline is fixed on the wall surface at the position of each group of first bolts, and a second bolt inserted into the first mounting hole penetrates through one end, far away from the wall body, of each first pipeline; a plurality of groups of third bolts are embedded in the end face of the other side of the wall body, channel steel is fixedly connected to the end of each group of third bolts, a square pipe is fixed to the end of each group of channel steel, a connecting piece is fixed to the square pipe, and a fourth bolt in threaded connection with the first mounting hole penetrates through the connecting piece. This application is convenient for install each group's panel to building outer wall external corner position installation, has promoted the installation quality after each group's panel installation of external corner position department.

Description

Oversized unit type bare concrete pouring hanging plate system

Technical Field

The application relates to the field of building curtain walls, in particular to an oversized unit type bare concrete pouring hanging plate system.

Background

The stone dry hanging method is also called a hollow hanging method, and is a novel construction process in the prior wall decoration. When the stone is hung in a dry mode, the method uses the metal hanging piece to directly hang the facing stone on the wall surface or hang the facing stone on the steel frame in a hollow mode, and grouting and pasting are not needed. The principle is that main stress points are arranged on a main body structure, and stone is fixed on a building through a metal hanging piece to form the stone decorative curtain wall.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: along with the continuous development of the scale of the current curtain wall building, when the curtain wall at the building corner position is dry-hung, a plurality of groups of prefabricated plates are hung on the building outer wall by virtue of the hanging piece, the groups of plates at the building wall corner position are spliced with each other, the angle between the two groups of plates at the curtain wall building corner position is not easy to control, the technical requirement on an installer is higher, and an improved space exists.

SUMMERY OF THE UTILITY MODEL

In order to facilitate installing each group of plates of building outer wall external corner position installation, promote the installation quality after each group of plates installation of external corner position department, this application provides super large unit formula clear water concrete pouring link plate system.

The application provides a super large unit formula clear water concrete pouring link plate system adopts following technical scheme:

the oversized unit type fair-faced concrete pouring hanging plate system comprises a plurality of groups of prefabricated fair-faced concrete hanging plates, each group of fair-faced concrete hanging plates comprises two groups of wing plates, the two groups of wing plates are in an acute angle relationship, and the end surfaces, facing the wall body, of the two groups of wing plates are both concavely provided with first mounting holes with internal thread structures; a plurality of groups of first bolts are embedded in the end face of one side of the external corner of the wall body, a first pipeline is fixed on the wall surface at the position of each group of first bolts, and a second bolt inserted into the first mounting hole penetrates through one end, far away from the wall body, of the first pipeline; a plurality of groups of third bolts are embedded in the end face of the other side of the wall body, channel steel is fixedly connected to the end of each group of third bolts, a square pipe is fixed to the end of each group of channel steel, a connecting piece is fixed to each square pipe, and a fourth bolt in threaded connection with the first mounting hole penetrates through each connecting piece.

By adopting the technical scheme, when dry-hanging installation of each group of the fair-faced concrete hanging plates at the external corner position of the wall is carried out, the first bolts pre-embedded in the wall at the moment penetrate through the first pipeline, the nuts are screwed down, so that the first pipeline is fixed on the outer wall surface of the wall, at the moment, each group of the fair-faced concrete hanging plates are installed, the second bolts pre-embedded in the fair-faced concrete hanging plates penetrate through the first pipeline, and each group of the nuts are screwed down, so that the side wing plates of the fair-faced concrete hanging plates are fixed with the first pipeline; fixing another group of wing plates of the fair-faced concrete hanging plate, wherein each group of third bolts is pre-embedded in the wall body, the channel steel is connected by the third bolts, so that the channel steel is fixedly connected with the wall body, then the square pipe is connected with the channel steel, so that the square pipe is fixed on the outer wall surface, at the moment, each group of fourth bolts is connected with the first mounting hole on the fair-faced concrete hanging plate by each group of connecting pieces, so that the mounting of the wing plates on the two sides of each group of fair-faced concrete hanging plates on the outer corner position of the wall body is realized, the wing plates on the two sides of the fair-faced concrete hanging plate respectively cover the wall surfaces on the two sides of the outer corner position of the wall body, therefore, compared with the mode of dry hanging the fair-faced concrete hanging plate at the existing outer corner position, the seamless connection of each group of fair-faced concrete hanging plates at the outer corner position is realized, and each group of fair-faced concrete hanging plates are prefabricated, so that each group of the building outer wall mounted at the outer corner position is convenient to mount, the installation quality of each group of plates at the position of the external corner after installation is improved.

Preferably, the outer wall surface of the wall body is paved with heat insulation layers, each group of the third bolts penetrates through the heat insulation layers, and a plurality of groups of expansion bolts with attack ends connected with the wall body are inserted into the heat insulation layers.

Through adopting above-mentioned technical scheme, the heat preservation is located the outer wall face of wall body, and each expansion bolts of group runs through the heat preservation setting, and expansion bolts runs through the heat preservation, makes the heat preservation can laminate with the outer wall face of wall body, and the setting of heat preservation has promoted the heat preservation effect of building outer wall.

Preferably, keep away from square pipe the steel sheet is installed to one side of heat preservation, one side of steel sheet with square pipe screw connection, the opposite side and the wall body of steel sheet are with the help of expansion bolts fixed connection.

Through adopting above-mentioned technical scheme, after accomplishing each group's fair-faced concrete link plate in the installation of external corner position, the steel sheet was installed with the help of each group's screw and expansion bolts this moment, and the setting of steel sheet has promoted the installation intensity of square pipe.

Preferably, the bare concrete hanging plate is concavely provided with bosses which are integrally fixed at the positions of the first mounting holes, and the first mounting holes of each group are positioned at the positions of the bosses.

Through adopting above-mentioned technical scheme, each group's boss and clear water concrete link plate body coupling, the thickening has been realized to the position of each group's boss, and the size of the first mounting hole of event each group obtains guaranteeing, and the axial dimension of the first mounting hole of each group is great, and then makes the installation intensity of each group's clear water concrete link plate obtain promoting.

Preferably, a plurality of groups of fifth bolts are installed on the channel steel, gaskets are paved on the square tubes, and the fifth bolts penetrate through the gaskets and are in threaded connection with the square tubes.

By adopting the technical scheme, when the channel steel of each group is installed on the square pipe, the fifth bolt of each group is installed at the moment, the fifth bolt penetrates through the gasket and is screwed, so that the connection strength between the square pipe and the channel steel of each group is improved, and the square pipe is not easy to loosen.

Preferably, one side of each group of the connecting piece, which is far away from the square pipe, is spliced with an adjusting bolt in threaded connection, and the lower end part of each group of the adjusting bolt is abutted against the channel steel.

Through adopting above-mentioned technical scheme, when carrying out the installation of clear water concrete link plate on the wall, with the help of adjusting bolt this moment, rotate adjusting bolt, adjusting bolt's lower tip this moment keeps with the butt of channel-section steel, so realized the adjustment of interval between adjacent two sets of clear water concrete link plates this moment, to the condition that partial position needs on-the-spot fine setting, the above-mentioned concrete requirement of on-the-spot installation that has satisfied that sets up has higher practicality.

Preferably, a pipe is embedded in one end of the fair-faced concrete hanging plate at the corner position, a second mounting hole is concavely formed in the fair-faced concrete hanging plate close to the corner position, a connecting bolt is connected to the inner portion of the second mounting hole in a threaded manner, the connecting bolt is in plug-in fit with the second mounting hole, and a bonding agent is poured into the second mounting hole.

Through adopting above-mentioned technical scheme, when carrying out the installation between the adjacent two sets of clear water concrete link plate, the connecting bolt and the cooperation of pegging graft of second mounting hole of clear water concrete link plate tip this moment, the aforesaid sets up and has realized being connected between the adjacent two sets of clear water concrete link plates, and setting up of adhesive has promoted joint strength, makes the roughness between the adjacent two sets of clear water concrete link plates promote.

Preferably, the foam rods are inserted between the two adjacent groups of the fair-faced concrete hanging plates, and a sealing adhesive layer covering the foam rods is troweled in gaps between the two groups of the fair-faced concrete hanging plates.

Through adopting above-mentioned technical scheme, the foam stick grafting is between adjacent two sets of clear water concrete link plates, and the installation of foam stick has realized the shutoff to the gap between two sets of clear water concrete link plates, and the sealant layer further covers each group of foam stick, and then makes the leakproofness between the adjacent two sets of clear water concrete link plates promote.

In summary, the present application includes at least one of the following beneficial technical effects:

1. compared with the existing mode of hanging the fair-faced concrete hanging plates at the external corner position in a dry mode, the seamless connection of all groups of fair-faced concrete hanging plates at the external corner position is realized, and all groups of fair-faced concrete hanging plates are prefabricated, so that all groups of plates installed at the external corner position of the building external wall are convenient to install, and the installation quality of all groups of plates installed at the external corner position is improved; the heat insulation layer is positioned on the outer wall surface of the wall body, each group of expansion bolts penetrates through the heat insulation layer, so that the heat insulation layer can be attached to the outer wall surface of the wall body, and the heat insulation effect of the building outer wall is improved due to the arrangement of the heat insulation layer;

2. after the bare concrete hanging plates of each group are installed at the external corner, the steel plates are installed by means of screws and expansion bolts, and the installation strength of the square pipe is improved due to the arrangement of the steel plates; when the bare concrete hanging plates are installed on the wall surface, the adjusting bolts are rotated by means of the adjusting bolts, and the lower end parts of the adjusting bolts are abutted to the channel steel, so that the space between two adjacent groups of bare concrete hanging plates can be adjusted at the moment, and the arrangement meets the specific requirements of field installation and has higher practicability under the condition that part of positions need to be subjected to field fine adjustment;

3. when two adjacent groups of fair-faced concrete hanging plates are installed, the connecting bolts at the end parts of the fair-faced concrete hanging plates are in inserting fit with the second installation holes, the connection between the two adjacent groups of fair-faced concrete hanging plates is realized through the arrangement, and the connection strength is improved through the arrangement of the adhesive, so that the flatness between the two adjacent groups of fair-faced concrete hanging plates is improved; the foam rod is inserted between two adjacent sets of fair-faced concrete link plates, and the installation of foam rod has realized the shutoff to the gap between two sets of fair-faced concrete link plates, and the sealant layer further covers each set of foam rod, and then makes the leakproofness between the adjacent two sets of fair-faced concrete link plates promote.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Description of reference numerals: 1. a bare concrete hanging plate; 11. a wing plate; 12. a first mounting hole; 13. a boss; 14. a tube; 15. a second mounting hole; 16. a connecting bolt; 2. a wall body; 21. a first bolt; 22. a first conduit; 23. a second bolt; 24. a third bolt; 25. a decorative layer; 3. channel steel; 4. a square tube; 5. a connecting member; 51. a fourth bolt; 52. adjusting the bolt; 6. a heat-insulating layer; 61. an expansion bolt; 7. a steel plate; 8. a fifth bolt; 81. a gasket; 9. a foam bar; 91. and (6) sealing the adhesive layer.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses super large unit formula clear water concrete pouring link plate system. Referring to fig. 1 and 2, the oversized unit type fair-faced concrete pouring hanging plate system is applied to the installation process of a building curtain wall, and materials are prepared before the hanging plate system is installed. The concrete material comprises a plurality of groups of prefabricated fair-faced concrete hanging plates 1, and each group of fair-faced concrete hanging plates 1 are reinforced concrete plates.

The fair-faced concrete hanging plate 1 comprises two groups of wing plates 11, the two groups of wing plates 11 are in acute angle relation, bosses 13 are integrally formed on the end faces, facing the wall body 2, of the two groups of wing plates 11, first mounting holes 12 of an internal thread structure are concavely formed in the positions of the bosses 13, and the axes of the first mounting holes 12 of each group are perpendicular to the plane where the side wing plates 11 are located. A plurality of groups of first bolts 21 are embedded in the end face of one side of the external corner of the wall body 2, each group of first bolts 21 are arranged in a group, a first pipeline 22 is fixed on the wall face at the position of each group of first bolts 21, the first pipeline 22 is arranged vertically, each group of first bolts 21 penetrates through the first pipeline 22 and is screwed with a nut, and the first pipeline 22 is fixedly connected with the wall body 2. One side of square pipe 4, far away from heat preservation 6, is installed steel sheet 7, and one side and the square pipe 4 screw connection of steel sheet 7, the opposite side and wall body 2 of steel sheet 7 are with the help of expansion bolts 61 fixed connection.

Referring to fig. 1 and 3, a second bolt 23 inserted into the first mounting hole 12 penetrates through an end of the first pipe 22 away from the wall 2, so that the connection between the side wing plate 11 and the wall 2 is realized. A plurality of groups of third bolts 24 are embedded in the end face of the other side of the wall body 2, and each group of third bolts 24 is vertical to the outer wall face of the side wall body 2; the outer wall surface of the wall body 2 is provided with an insulating layer 6, each group of third bolts 24 penetrates through the insulating layer 6, and a plurality of groups of expansion bolts 61 with tapping ends connected with the wall body 2 are inserted into the insulating layer 6. The end portion of each group of the third bolts 24 is fixedly connected with a channel steel 3, the end portion of each group of the channel steel 3 is fixedly provided with a square pipe 4, a connecting piece 5 is fixed on the square pipe 4, and a fourth bolt 51 in threaded connection with the first mounting hole 12 penetrates through the connecting piece 5.

The channel steel 3 is provided with a plurality of groups of fifth bolts 8, each group of fifth bolts 8 is arranged in a group, a gasket 81 is paved on the square tube 4, and each group of fifth bolts 8 penetrates through the gasket 81 and is in threaded connection with the square tube 4. Each group of connecting pieces 5 deviates from one side of the square pipe 4 and is spliced with the adjusting bolt 52 of threaded connection, the lower end part of each group of adjusting bolts 52 is abutted against the channel steel 3, when the fair-faced concrete hanging plate 1 is installed on the wall surface, the adjusting bolt 52 is rotated by means of the adjusting bolt 52, the lower end part of the adjusting bolt 52 is kept abutted against the channel steel 3, and therefore the adjustment of the distance between the two adjacent groups of fair-faced concrete hanging plates 1 is realized.

The pipe 14 is pre-buried in the one end of the clear water concrete link plate 1 of corner position, and the clear water concrete link plate 1 that is close to the corner position goes up the concave second mounting hole 15 that is equipped with, and the inside threaded connection of second mounting hole 15 has connecting bolt 16, and connecting bolt 16 is pegged graft with second mounting hole 15 and is cooperated, and second mounting hole 15 is inside to be poured into the adhesive. The grafting between two sets of adjacent clear water concrete link plates 1 has the foam stick 9, and the vertical setting of foam stick 9, the inside sealing glue layer 91 that has screeded the cover to the foam stick 9 of gap between two sets of clear water concrete link plates 1.

The implementation principle of the oversized unit type clear water concrete pouring hanging plate system of the embodiment of the application is as follows:

before carrying out the installation of this kind of super large unit formula fair-faced concrete pouring link plate system, prefabricate each group's fair-faced concrete link plate 1 according to building outer wall external corner structure, each group's fair-faced concrete link plate 1 transports to the job site this moment.

And embedding all groups of bolts in the construction process of the outer wall of the building, and carrying out dry hanging operation of all groups of the bare concrete hanging plates 1. The heat insulating layer 6 is constructed and the respective sets of expansion bolts 61 are installed. The first pipe 22 and each group of square pipes 4 are installed, and the first pipe 22 and each group of square pipes 4 are fixed to the building exterior wall. Installing the first pipeline 22 by means of the first bolt 21, and inserting the second bolt 23 into the first installation hole 12 on the fair-faced concrete hanging plate 1 after penetrating the first pipeline 22; and (3) welding and fixing the connecting plate and the square pipe 4, installing the fair-faced concrete hanging plate 1 at the external corner position, and inserting and matching a second bolt 23 through the first pipeline 22 and the first installation hole 12 on the fair-faced concrete hanging plate 1.

And (3) connecting the two adjacent groups of the clear water concrete hanging plates 1, wherein the connecting bolt 16 is just opposite to the two pipes, and the inside of the two pipes is pre-filled with adhesive to realize the bonding and fixing of the connecting bolt 16 and the inner walls of the two pipes. Finally, constructing the foam rod 9 and the sealing adhesive layer 91 to fill gaps between two adjacent groups of the fair-faced concrete hanging plates 1; and (4) sequentially finishing the installation of the groups of the clear water concrete hanging plates 1 at the sun-facing positions according to the sequence. Compared with the existing mode of hanging the fair-faced concrete hanging plates 1 at the external corner position in a dry mode, the seamless connection of all the groups of the fair-faced concrete hanging plates 1 at the external corner position is realized, and all the groups of the fair-faced concrete hanging plates 1 are prefabricated, so that all the groups of the plates installed at the external corner position of the building external wall are convenient to install, and the installation quality of all the groups of the plates installed at the external corner position is improved; the heat preservation 6 is located the outer wall face of wall body 2, and each expansion bolts 61 of group runs through heat preservation 6 and sets up, and expansion bolts 61 runs through heat preservation 6, makes heat preservation 6 can laminate with the outer wall face of wall body 2, and setting up of heat preservation 6 has promoted the heat preservation effect of building outer wall.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Super large unit formula clear water concrete pouring link plate system, its characterized in that: the novel wall body is characterized by comprising a plurality of groups of prefabricated fair-faced concrete hanging plates (1), wherein each group of fair-faced concrete hanging plate (1) comprises two groups of wing plates (11), the two groups of wing plates (11) are in an acute angle relation, and first mounting holes (12) with internal thread structures are concavely arranged on the end faces, facing the wall body (2), of the two groups of wing plates (11); a plurality of groups of first bolts (21) are embedded in the end face of one side of the external corner of the wall body (2), a first pipeline (22) is fixed on the wall surface at the position of each group of first bolts (21), and a second bolt (23) inserted into the first mounting hole (12) penetrates through one end, far away from the wall body (2), of the first pipeline (22); a plurality of groups of third bolts (24) are embedded in the end face of the other side of the wall body (2), channel steel (3) is fixedly connected to the end portion of each group of third bolts (24), a square pipe (4) is fixed to the end portion of each group of channel steel (3), a connecting piece (5) is fixed to the square pipe (4), and a fourth bolt (51) in threaded connection with the first mounting hole (12) penetrates through the connecting piece (5).

2. The oversized unit type fair-faced concrete pouring hanging plate system according to claim 1, wherein: and heat-insulating layers (6) are paved on the outer wall surfaces of the wall bodies (2), each group of third bolts (24) penetrates through the heat-insulating layers (6), and a plurality of groups of expansion bolts (61) with tapping ends connected with the wall bodies (2) are inserted into the heat-insulating layers (6).

3. The oversized unit type fair-faced concrete pouring hanging plate system according to claim 2, wherein: keep away from square pipe (4) steel sheet (7) are installed to one side of heat preservation (6), one side of steel sheet (7) with square pipe (4) screw connection, the opposite side and wall body (2) of steel sheet (7) are with the help of expansion bolts (61) fixed connection.

4. The oversized unit type fair-faced concrete pouring hanging plate system as recited in claim 3, wherein: the bare concrete hanging plate (1) is concavely provided with bosses (13) which are integrally fixed and are all convexly arranged at the positions of the first mounting holes (12), and the first mounting holes (12) of each group are positioned at the positions of the bosses (13).

5. The oversized unit type fair-faced concrete pouring hanging plate system according to claim 4, wherein: install a plurality of groups of fifth bolt (8) on channel-section steel (3), square pipe (4) upper berth is equipped with gasket (81), each group fifth bolt (8) run through gasket (81) and with square pipe (4) threaded connection.

6. The oversized unit type fair-faced concrete pouring hanging plate system as recited in claim 5, wherein: one side of each group of the connecting piece (5) departing from the square pipe (4) is inserted with an adjusting bolt (52) in threaded connection, and the lower end part of each group of the adjusting bolt (52) is abutted against the channel steel (3).

7. The oversized unit type fair-faced concrete pouring hanging plate system as recited in claim 6, wherein: the corner position the one end of clear water concrete link plate (1) is pre-buried to have pipe (14), is close to the corner position the clear water concrete link plate (1) is gone up the concave second mounting hole (15) that is equipped with, second mounting hole (15) inside threaded connection has connecting bolt (16), connecting bolt (16) with second mounting hole (15) grafting cooperation, second mounting hole (15) inside is poured into the adhesive.

8. The oversized unit type fair-faced concrete pouring hanging plate system as claimed in claim 7, wherein: the connection between two adjacent groups of bare concrete hanging plates (1) is provided with a foam rod (9), and a sealing glue layer (91) covered by the foam rod (9) is troweled in a gap between the two groups of bare concrete hanging plates (1).