Wall connecting piece, building body and combined structure of building body and scaffold

Abstract

The utility model provides a wall connecting piece, a building body and a combined structure of the building body and a scaffold, and belongs to the technical field of building construction.The wall connecting piece comprises a water stop screw and a wall connecting fastener, the water stop screw is used for being pre-buried in the building body, and a water stop ring is arranged in the middle of the water stop screw; at least one end, close to the scaffold, of the water stop screw extends out of the building body to form an extending section; the wall connecting fastener is rotationally arranged on the extending section, a lantern ring is arranged on the wall connecting fastener, the lantern ring can be inserted into a wall connecting steel pipe used for being connected with a scaffold, at least one end of the lantern ring is an opening and closing end, and the lantern ring tightly holds the wall connecting steel pipe after being locked through a bolt. During use, a building body and the scaffold are tied through the wall connecting piece, the stability of the scaffold is kept, after the scaffold is detached, the wall connecting fastener, the wall connecting steel pipe and the extending section of the water stop screw are detached, and the leakage risk is reduced through the water stop characteristic of the water stop ring; according to the wall connecting piece, the problem that in the prior art, a wall connecting piece has leakage risks is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a wall connecting piece, a building body and a combined structure of the building body and a scaffold. Background Art

[0002] During the construction of building projects, the scaffolding frame and the main structure of the building need to be connected. Generally, the stability of the scaffolding frame is enhanced by connecting the wall parts with reliable fixed ends.

[0003] The traditional approach to wall ties is to pre-embed steel pipes during the beam reinforcement stage based on the spacing required by the plan, and connect the wall tie steel pipes to the external frame through fasteners to form a tie between the external frame and the structure to ensure the stability of the frame.

[0004] However, in the above-mentioned wall connection method, the embedded steel pipes need to be cut later and the steel pipe holes need to be sealed. After the treatment, there is still a risk of leakage at this location, which is not conducive to the overall quality control of the building. Utility Model Content

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the problem of leakage risk in the wall connecting member method in the prior art, thereby providing a wall connecting member, a building body, and a combined structure of a building body and a scaffolding.

[0006] In order to solve the above technical problems, the utility model provides a wall connecting member, comprising:

[0007] A water-stop screw rod is used to be embedded in the building body, a water-stop ring is provided in the middle of the water-stop screw rod, and at least one end of the water-stop screw rod close to the scaffolding is extended out of the building body to form an extended section;

[0008] The wall fastener is rotatably arranged on the extended section of the water stop screw. The wall fastener is provided with a collar, which can be inserted into the wall steel pipe for connecting the scaffolding. The collar has at least one open end, and the open end is locked by bolts to make the collar tightly embrace the wall steel pipe.

[0009] Optionally, the collar is composed of two semicircular rings, the fixed ends of the two semicircular rings are hingedly connected, and the opening and closing ends of the two semicircular rings respectively have protruding edges for connecting bolts.

[0010] Optionally, the water-stop screw is a three-section water-stop screw, including a first section arranged in the building body, a second section extending out of one side of the building body, and a third section extending out of the other side of the building body.

[0011] Optionally, the second section and the third section are screw rods, and the second section and the third section are detachably connected to the first section.

[0012] Optionally, the wall fastener is provided with a connecting plate for threaded connection with the protruding section of the water-stop screw.

[0013] Optionally, a reinforcement piece is provided on the extending section, the reinforcement piece is threadedly connected to the extending section, and the reinforcement piece is provided with a pressure plate extending radially outward along the water-stop screw, and the pressure plate is used to press against the building body or the wall fastener.

[0014] The utility model provides a building body, comprising: a wall connecting piece described in any one of the above schemes.

[0015] The utility model provides a combined structure of a building body and a scaffold, comprising a scaffold and the building body described in the above scheme, wherein the wall connecting pieces on the building body are connected to the scaffold through wall connecting steel pipes.

[0016] Optionally, the scaffolding is formed by connecting steel pipe risers, longitudinal steel pipes and transverse steel pipes through steel pipe fasteners to form a frame, and the wall-connecting steel pipes are connected to the steel pipe risers through steel pipe fasteners.

[0017] Optionally, the wall-connecting steel pipe is connected to at least two of the steel pipe risers.

[0018] The technical solution of the utility model has the following advantages:

[0019] 1. The wall connection piece provided by the utility model has a water-stop screw pre-buried in the building body, and the wall connection steel pipe is inserted into the sleeve ring of the wall connection fastener. The opening and closing ends of the sleeve ring are locked by bolts so that the sleeve ring hugs the wall connection steel pipe. The wall connection fastener is rotated around the water-stop screw to adjust the position of the wall connection steel pipe, which is convenient for the wall connection steel pipe to connect the scaffolding, so that the building body and the scaffolding are tied together through the wall connection piece to maintain the stability of the scaffolding. When the scaffolding is dismantled, the wall connection fastener, the wall connection steel pipe and the extended section of the water-stop screw can be dismantled. Since the water-stop ring provided in the middle of the water-stop screw itself has a water-stopping property, after the extended section is dismantled, the embedded position can be processed and subsequent construction procedures can be carried out, which reduces the difficulty of late plugging and the risk of leakage. At the same time, the wall connection fastener and the wall connection steel pipe can be repeatedly used, reducing material waste and cost investment. The wall connection piece provided by the utility model solves the problem of leakage risk in the wall connection method in the prior art.

[0020] 2. The wall connecting piece provided by the utility model is formed by a sleeve hingedly connected by two semicircular rings, which is convenient for opening and closing; when the wall connecting steel pipe is inserted into the sleeve, the protruding edges of the opening and closing ends of the two semicircular rings are brought close to each other by means of locking bolts, so that the sleeve tightly embraces the wall connecting steel pipe; when the wall connecting steel pipe needs to be removed, the bolts are loosened and the two protruding edges are moved away from each other by means of the deformation elastic force of the semicircular ring itself, so that the sleeve loosens the wall connecting steel pipe.

[0021] 3. The wall connection piece provided by the utility model has a three-section water-stop screw rod with the first section pre-buried in the building body, and the second and third sections extending out from both sides of the building body are used to install wall fasteners or other workpieces required for construction.

[0022] 4. The second and third sections of the wall connecting member provided by the utility model are arranged as screw rods, which can be detachably connected to the first section through threads. When the scaffold is dismantled, the second and third sections extending out of the building body can be conveniently dismantled and can be recycled.

[0023] 5. The wall connecting piece provided by the utility model is threadedly connected to the extended section of the water-stop screw through the connecting plate on the wall connecting fastener, and the connecting plate can rotate around the extended section to adjust the position of the wall connecting steel pipe inserted on the wall connecting fastener.

[0024] 6. The wall connecting piece provided by the utility model, when the wall connecting steel pipe is adjusted to a suitable position, the reinforcing piece is screwed on the protruding section through a thread, so that the pressure plate of the reinforcing piece is pressed against the building body or the wall connecting fastener, thereby strengthening the connection. At the same time, the pressure plate presses the wall connecting fastener tightly to prevent the wall connecting fastener from rotating during construction.

[0025] 7. The building provided by the utility model has any of the above advantages because it adopts the above wall connecting parts.

[0026] 8. The combined structure of the building and the scaffolding provided by the utility model connects the wall connecting parts to the scaffolding through the wall connecting steel pipes, so that a tie is formed between the building and the scaffolding, thereby improving the stability of the scaffolding. Due to the use of the above-mentioned building, any of the above-mentioned advantages is obtained.

[0027] 9. The combined structure of the building body and the scaffolding provided by the utility model connects the steel pipe risers, longitudinal steel pipes and transverse steel pipes to form a frame body through steel pipe fasteners, and the wall-connecting steel pipes are connected to the steel pipe risers through steel pipe fasteners, thereby forming a tie for the scaffolding. The use of steel pipe fasteners for connection facilitates installation and disassembly, and can be recycled and reused.

[0028] 10. In the combined structure of the building and the scaffolding provided by the utility model, the wall-connected steel pipe is connected to two steel pipe risers, which can strengthen the connection between the wall-connected steel pipe and the scaffolding and increase the stability of the scaffolding. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 A schematic diagram of an implementation of a wall connecting member provided in an embodiment of the utility model;

[0031] Figure 2 for Figure 1 Schematic diagram of the center wall fastener.

[0032] Description of reference numerals:

[0033] 1. Building body; 2. Waterstop screw; 3. Waterstop ring; 4. Wall fastener; 5. Ring; 6. Bolt; 7. Extending edge; 8. Connecting plate; 9. Wall-connected steel pipe; 10. Reinforcement; 11. Scaffolding; 12. Steel pipe riser; 13. Longitudinal steel pipe; 14. Horizontal steel pipe; 15. Steel pipe fastener. DETAILED DESCRIPTION

[0034] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0035] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0038] This embodiment provides a wall connecting member structure capable of reducing the risk of leakage, and is used to improve the stability of the scaffolding 11.

[0039] like Figure 1 , Figure 2 As shown, a specific implementation of a wall connection member provided in this embodiment includes: a waterstop screw 2 and a wall connection fastener 4, the waterstop screw 2 is used to be pre-buried in the building body 1, a waterstop ring 3 is arranged in the middle of the waterstop screw 2, the waterstop screw 2 at least protrudes from the building body 1 close to the end for connecting the scaffolding 11 to form an extended section; the wall connection fastener 4 is rotatably arranged on the extended section of the waterstop screw 2, a sleeve 5 is arranged on the wall connection fastener 4, the sleeve 5 can be inserted into the wall connection steel pipe 9 for connecting the scaffolding 11, the sleeve 5 has at least one end as an open end, and the open end is locked by a bolt 6 so that the sleeve 5 hugs the wall connection steel pipe 9.

[0040] When in use, the water-stop screw 2 is embedded in the building body 1, the wall-connecting steel pipe 9 is inserted into the sleeve 5 of the wall-connecting fastener 4, and the open and closed ends of the sleeve 5 are locked by the bolt 6 so that the sleeve 5 holds the wall-connecting steel pipe 9 tightly, and the wall-connecting fastener 4 is rotated around the water-stop screw 2 to adjust the position of the wall-connecting steel pipe 9, so that the wall-connecting steel pipe 9 is conveniently connected to the scaffolding 11, so that the wall-connecting part pulls the building body 1 and the scaffolding 11 together to maintain the stability of the scaffolding 11; when the scaffolding 11 is dismantled, the wall-connecting fastener 4, the wall-connecting steel pipe 9 and the extended section of the water-stop screw 2 can be dismantled. Since the water-stop ring 3 arranged in the middle of the water-stop screw 2 makes it have a water-stopping property, after the extended section is dismantled, the subsequent construction process can be carried out without processing the embedded position, which reduces the difficulty of later plugging and the risk of leakage. At the same time, the wall-connecting fastener 4 and the wall-connecting steel pipe 9 can be repeatedly used to reduce material waste and cost investment. The wall connecting member provided in this embodiment solves the problem of leakage risk in the wall connecting member method in the prior art.

[0041] like Figure 2As shown, in the wall connecting member provided in this embodiment, the collar 5 is composed of two semicircular rings, the fixed ends of the two semicircular rings are hingedly connected, and the open and closed ends of the two semicircular rings respectively have protruding edges 7 for connecting bolts 6. The collar 5 is formed by hingedly connecting two semicircular rings, which is convenient for opening and closing; when the wall connecting steel pipe 9 is inserted into the collar 5, the protruding edges 7 of the open and closed ends of the collar 5 are brought close to each other by locking the bolts 6, so that the collar 5 hugs the wall connecting steel pipe 9; when the wall connecting steel pipe 9 needs to be removed, the two protruding edges 7 are moved away from each other by loosening the bolts 6 with the help of the deformation elastic force of the semicircular rings themselves, so that the collar 5 loosens the wall connecting steel pipe 9. In addition, as an alternative embodiment, the collar 5 can also be an integral support of a circular ring with an opening, and the protruding edge 7 is arranged at the opening of the collar 5. The two protruding edges 7 are brought close by the bolts 6, so as to tighten the collar 5 and make the collar 5 hug the wall connecting steel pipe 9.

[0042] like Figure 1 As shown, in the wall connection member provided in this embodiment, the water-stop screw 2 adopts a three-section water-stop screw 2, including a first section arranged in the building body 1, a second section extending out of one side of the building body 1, and a third section extending out of the other side of the building body 1. The three-section water-stop screw 2 is pre-buried in the building body 1 through the first section, and the second section and the third section extending out of both sides of the building body 1 are used to install the wall fastener 4 or other workpieces required for construction. In addition, as an alternative embodiment, the water-stop screw 2 may also have only one extending section extending out of the building body 1.

[0043] like Figure 1 As shown, in the wall connecting member provided in this embodiment, the second section and the third section are screw rods, and the second section and the third section are detachably connected to the first section. The second section and the third section can be detachably connected to the first section by screw thread connection. When the scaffold 11 is removed, it is convenient to remove the second section and the third section extending out of the building body 1, and can be recycled. In addition, as an alternative embodiment, the second section and the third section can also be made integrally with the first section, and cutting operations can be performed when removal is required.

[0044] like Figure 1 , Figure 2 As shown, in the wall connection member provided in this embodiment, the wall connection fastener 4 is provided with a connecting plate 8 for threaded connection with the extended section of the water stop screw 2. By threading the connecting plate 8 on the wall connection fastener 4 with the extended section of the water stop screw 2, the connecting plate 8 can rotate around the extended section, thereby adjusting the position of the wall connection steel pipe 9 inserted on the wall connection fastener 4.

[0045] like Figure 1 , Figure 2As shown, in the wall connection member provided in this embodiment, a reinforcement member 10 is provided on the protruding section, and the reinforcement member 10 is threadedly connected to the protruding section. The reinforcement member 10 is provided with a pressure plate extending radially outward along the water stop screw 2, and the pressure plate is used to press against the building body 1 or the wall connection fastener 4. When the wall connection steel pipe 9 is adjusted to a suitable position, the reinforcement member 10 is screwed on the protruding section through threads, so that the pressure plate of the reinforcement member 10 presses against the building body 1 or the wall connection fastener 4, which plays a role in reinforcing the connection. At the same time, the pressure plate presses against the wall connection fastener 4 to prevent the wall connection fastener 4 from rotating during construction. Specifically, as Figure 1 As shown, when the wall connection piece is installed, on the side of the building body 1 away from the scaffolding 11, the pressure plate of the reinforcement piece 10 presses against the building body 1, thereby reinforcing the connection between the water stop screw 2 and the building body 1; on the side of the building body 1 close to the scaffolding 11, the pressure plate of the reinforcement piece 10 presses against the wall connection fastener 4, so that the edge of the pressure plate presses against the edge of the ring 5, and the wall connection fastener 4 is locked. After locking the reinforcement piece 10, the wall connection steel pipe 9 is inserted into the wall connection fastener 4 for clamping. In addition, as an alternative embodiment, the reinforcement piece 10 can also be omitted, and can be reinforced by nuts or other fasteners, or a fixing plate can be welded to the end of the water stop screw 2.

[0046] How to use

[0047] like Figure 1 As shown, the wall connecting member provided in this embodiment, when in use, the water stop screw 2 is pre-buried in the building body 1, the wall connecting steel pipe 9 is inserted into the ring 5 of the wall connecting fastener 4, the open and closed ends of the ring 5 are locked by the bolt 6, so that the ring 5 holds the water stop screw 2 tightly, the reinforcement 10 is installed on the extended section, the wall connecting fastener 4 is rotated around the water stop screw 2 to adjust the position of the wall connecting steel pipe 9, the wall connecting steel pipe 9 is connected to the scaffolding 11, and the reinforcement 10 is locked so that the pressure plate of the reinforcement 10 is pressed against the building body 1 or the wall connecting fastener 4, to ensure the overall stability of the scaffolding 11 during use during the construction process; when the scaffolding 11 is dismantled, the wall connecting fastener 4, the wall connecting steel pipe 9 and the extended section of the water stop screw 2 are dismantled.

[0048] In addition, if Figure 1 As shown, this embodiment also provides a building body, which adopts the wall connecting member described in the above embodiment to achieve the tie connection between the building body 1 and the scaffolding 11 frame.

[0049] In addition, if Figure 1As shown, this embodiment also provides a combination structure of a building body and a scaffolding, which adopts the building body 1 described in the above embodiment, and the wall connecting parts on the building body 1 are connected to the scaffolding 11 through the wall connecting steel pipes 9, so that a tie is formed between the building body 1 and the scaffolding 11, thereby improving the stability of the scaffolding 11.

[0050] like Figure 1 As shown, in the combined structure of the building and the scaffolding provided in this embodiment, the scaffolding 11 is formed by connecting the steel pipe riser 12, the longitudinal steel pipe 13 and the transverse steel pipe 14 through the steel pipe fastener 15 to form a frame, and the wall-connected steel pipe 9 is connected to the steel pipe riser 12 through the steel pipe fastener 15. The steel pipe fastener 15 connects the steel pipe riser 12, the longitudinal steel pipe 13 and the transverse steel pipe 14 to form a frame, and the wall-connected steel pipe 9 is connected to the steel pipe riser 12 through the steel pipe fastener 15, so as to form a tie for the scaffolding 11. The connection using the steel pipe fastener 15 is convenient for installation and disassembly, and can be recycled and reused. In addition, as an alternative embodiment, the wall-connected steel pipe 9 can also be connected to the steel pipe riser 12 by welding or other methods.

[0051] like Figure 1 As shown, in the combined structure of the building and the scaffolding provided in this embodiment, the wall-connecting steel pipe 9 is connected to at least two of the steel pipe risers 12, which can strengthen the connection between the wall-connecting steel pipe 9 and the scaffolding 11 and increase the stability of the scaffolding 11. In addition, as an alternative embodiment, the wall-connecting steel pipe 9 can also be connected to only one of the steel pipe risers 12.

[0052] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the present utility model.

Claims

1. A wall connecting member, characterized in that: include: A water-stop screw rod (2) is used to be pre-buried in a building body (1), a water-stop ring (3) is provided in the middle of the water-stop screw rod (2), and at least one end of the water-stop screw rod (2) close to the end for connecting the scaffold (11) protrudes out of the building body (1) to form a protruding section; A wall fastener (4) is rotatably arranged on the protruding section of the water-stop screw (2), and a sleeve (5) is arranged on the wall fastener (4). The sleeve (5) can be inserted into a wall steel pipe (9) for connecting a scaffold (11), and the sleeve (5) has at least one open end. After the open end is locked by a bolt (6), the sleeve (5) tightly embraces the wall steel pipe (9).

2. The wall connecting member according to claim 1, characterized in that: The collar (5) is composed of two semicircular rings, the fixed ends of the two semicircular rings are hingedly connected, and the open and closed ends of the two semicircular rings are respectively provided with protruding edges (7) for connecting bolts (6).

3. The wall connecting member according to claim 1, characterized in that: The water-stop screw (2) is a three-section water-stop screw (2), comprising a first section arranged inside the building body (1), a second section extending out of one side of the building body (1), and a third section extending out of the other side of the building body (1).

4. The wall connecting member according to claim 3, characterized in that: The second section and the third section are screw rods, and the second section and the third section are detachably connected to the first section.

5. The wall connecting member according to any one of claims 1 to 4, characterized in that: The wall fastener (4) is provided with a connecting plate (8) for threaded connection with the extended section of the water-stop screw (2).

6. The wall connecting member according to any one of claims 1 to 4, characterized in that: The extending section is provided with a reinforcing piece (10), the reinforcing piece (10) being threadedly connected to the extending section, the reinforcing piece (10) being provided with a pressure plate extending radially outwardly along the water stop screw (2), the pressure plate being used to press against the building body (1) or the wall fastener (4).

7. A building, characterized in that: The invention comprises the wall connecting member according to any one of claims 1 to 6.

8. A combined structure of a building and a scaffold, characterized in that: include: A scaffold (11) and a building (1) as described in claim 7, wherein the wall connecting members on the building (1) are connected to the scaffold (11) via wall connecting steel pipes (9).

9. The combined structure of a building and a scaffold according to claim 8, characterized in that: The scaffolding (11) is formed by connecting a steel pipe riser (12), a longitudinal steel pipe (13) and a transverse steel pipe (14) via steel pipe fasteners (15) to form a frame body, and the wall-connecting steel pipe (9) is connected to the steel pipe riser (12) via steel pipe fasteners (15).

10. The combined structure of a building and a scaffold according to claim 9, characterized in that: The wall-connecting steel pipe (9) is connected to at least two of the steel pipe risers (12).

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