Improved novel wall connecting piece

Abstract

The invention relates to an improved novel wall connecting piece, and relates to the technical field of building construction, the improved novel wall connecting piece is mounted on a wall template so as to be conveniently embedded in a wall, the wall connecting piece comprises a connecting piece inserted into the wall template, the connecting piece penetrates through the wall template so as to form an overhanging end on the inner side of the wall template, and the overhanging end is connected with the wall template through a connecting rod. A connecting end is formed on the outer side of the wall formwork, the width of the end, away from the wall formwork, of the anchoring part is enlarged to form an anchoring part expanding head, more contact parts are increased during concrete pouring through the anchoring part expanding head, and after the concrete is completely dried to form the wall, the anchoring part expanding head is expanded to form the anchoring part. The anchoring part can generate a larger contact area during concrete pouring, then the connecting part is connected with the anchoring part, the anchoring part expanding head is reliably connected with the wall body, and the connecting effect is improved by generating more contact parts between the anchoring part expanding head and the wall body; and the wall connecting piece cannot deviate or fall off in the concrete pouring and vibrating operation process.

Description

Technical Field

[0001] The invention relates to the field of building construction, in particular to an improved new type of wall connecting piece. Background Art

[0002] Conventional wall ties are embedded in the concrete structure. Before the wall is built, a formwork needs to be built to enclose it and concrete needs to be poured to shape it. The scaffolding is erected by setting a corresponding number of wall ties according to calculations to achieve the effect of the wall ties. However, the anchor heads of existing wall ties are relatively small. The anchors need to be attached to the formwork during installation. The area attached to the formwork is small, so the contact surface between the anchors and the concrete is small during pouring. As a result, when the concrete is dry and forms a wall, the contact between the anchors and the wall is small, and the connection is not strong enough. In addition, only ties can be used to connect to the structural steel bars. As the concrete is poured and vibrated, they are prone to displacement or falling off, resulting in a reduction in the number of embedded wall ties and failure to achieve the expected effect. Summary of the invention

[0003] The purpose of the present invention is to overcome the defects of the prior art and provide an improved new wall connection component to solve the problem that the existing anchor head is small, resulting in a small contact portion between the anchor and the wall when the concrete is dried to form a wall, the connection is not firm enough, and it is easy to be displaced or fall off during operation, resulting in a reduction in the number of pre-embedded wall connections.

[0004] The technical solution to achieve the above object is: an improved new type of wall connecting member, which is installed on the wall formwork so as to be buried in the wall, and the wall connecting member includes:

[0005] A connector plugged into the wall formwork, the connector passing through the wall formwork to form a cantilevered end on the inner side of the wall formwork and a connecting end on the outer side of the wall formwork;

[0006] A fastener connected to the connecting end of the connecting member, wherein the position of the fastener on the connecting member is adjustable;

[0007] An anchor connected to the cantilevered end of the connecting piece, the position of the anchor on the connecting piece is adjustable, and the position of the anchor and the fastener are adjusted so that the anchor and the fastener clamp the wall formwork, and an enlarged head is connected to the end of the anchor away from the wall formwork.

[0008] The technical solution of the present invention is further improved in that: the anchor is provided with an internal thread;

[0009] The connecting piece is provided with an external thread, and the connecting piece is threadedly connected with the internal thread of the anchor piece through the external thread.

[0010] The technical solution of the present invention is further improved in that: the anchor is provided with a through hole for the wall reinforcement to pass through.

[0011] The technical solution of the present invention is further improved in that the diameter of the through hole is 14 to 16 mm.

[0012] The technical solution of the present invention is further improved in that: the anchor is in an I-shape.

[0013] The technical solution of the present invention is further improved in that: the connecting piece is longer than the anchoring piece.

[0014] The technical solution of the present invention is further improved in that: the enlarged head on the connecting piece and the anchor piece are perpendicular to each other.

[0015] The technical solution of the present invention is further improved in that: the fastener is a nut.

[0016] The technical solution of the present invention is further improved in that: the connecting piece is a connecting bolt or a connecting screw rod.

[0017] By using the above technical solution, the present invention has the following technical effects compared with the prior art:

[0018] The present invention provides an improved new wall connecting piece, which forms an enlarged anchor head by enlarging the width of one end of the anchor away from the wall template. The enlarged anchor head is used to increase more contact parts when pouring concrete. After the concrete is completely dry to form a wall, the anchor will produce more contact areas when pouring concrete. The connecting piece is then connected to the anchor so that the enlarged anchor head is reliably connected to the wall. The enlarged anchor head produces more contact parts with the wall, which increases the connection effect and prevents the wall connecting piece from being displaced or falling off during the concrete pouring and vibration operations.

[0019] By setting through holes on the anchors, steel bars can be placed. By adding steel bars on the anchors, the concrete wall can be reinforced, the anchoring force of the wall connection in the concrete structure can be strengthened, and the purpose of safety and reliability can be achieved.

[0020] The connecting parts can ensure the bearing capacity and stability of the scaffolding without damaging the wall. During the operation of many key processes, there is no need to dismantle the frame connection to the wall, which essentially avoids the occurrence of this major accident hazard.

[0021] The implementation of this equipment eliminates the impact on the installation of formal railings, solves the problem of conflict between the installation interface of traditional wall ties and finished railings, speeds up the transition of construction site protection measures from "permanent and temporary combination", saves the cost of temporary protection measures, and improves the safety management of the construction site. It has good practicality and operability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1The plan view of an improved novel wall connecting member of the present invention.

[0023] Figure 2 This is a cross-sectional view of the connection between the anchor piece and the connecting piece of an improved new wall connecting piece of the present invention.

[0024] Figure 3 This is a plan view of a connecting piece of an improved new type of wall connecting piece of the present invention.

[0025] Figure 4 The figure is a three-dimensional schematic diagram of a fastener of an improved novel wall connecting member of the present invention.

[0026] Figure 5 The figure is a schematic diagram of the installation position of an improved novel wall connecting member of the present invention.

[0027] In the figure: 1. Anchor; 2. Fastener; 3. Connector; 4. Fastener. DETAILED DESCRIPTION

[0028] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0029] The present invention provides an improved new wall connecting piece, which can expand the width of the end of the anchor away from the wall formwork to form an enlarged head, so that more contact area is generated between the enlarged head of the anchor and the concrete wall, and the advantage of the enlarged head of the anchor is to reliably connect the concrete wall. The improved new wall connecting piece is described below.

[0030] See also Figure 1 , showing a plan view of an improved new wall connecting member of the present invention. Figure 2 , showing a cross-sectional view of the connection between the anchor and the connector of an improved new wall connecting member of the present invention. Figure 3 , showing a plan view of a connecting member of an improved new type of wall connecting member of the present invention. Figure 4 , showing a three-dimensional schematic diagram of a fastener of an improved novel wall connecting member of the present invention. Figure 5 , showing a schematic diagram of the installation position of an improved new wall connecting member of the present invention. Figures 1 to 5 , the structure of the improved new wall connecting member of the present invention is explained.

[0031] See also Figures 1 to 5The present invention provides an improved new type of wall connecting member, which is installed on the wall formwork so as to be buried in the wall. The wall connecting member includes: an anchor 1, a fastener 2, and a connector 3. The connector 3 is inserted into the wall formwork, and the connector 3 passes through the wall formwork to form a cantilevered end on the inner side of the wall formwork and a connecting end on the outer side of the wall formwork. The fastener 2 is connected to the connecting end of the connector 3, and the position of the fastener 2 on the connector 3 is adjustable. The anchor 1 is connected to the cantilevered end of the connector 3, and the position of the anchor 1 on the connector 3 is adjustable. By adjusting the position of the anchor 1 and the fastener 2, the anchor 1 and the fastener 2 clamp the wall formwork. An enlarged head is connected to the end of the anchor 1 away from the wall formwork, and a larger contact area is generated between the enlarged head of the anchor 1 and the concrete, so that the enlarged head of the anchor 1 can more effectively strengthen the anchoring force of the wall connecting member, thereby achieving the purpose of safety and reliability.

[0032] Preferably, the width of one end of the anchor 1 is enlarged so that the enlarged head of the anchor 1 has a larger contact area with the concrete wall, thereby increasing the anchoring force of the anchor 1, and the connector 3 is connected to the anchor 1 so that the enlarged head of the anchor 1 is reliably connected to the wall.

[0033] Furthermore, after the anchor 1 is fixed in the wall, the fastener 2 on the connecting end of the connecting member 3 is replaced with a fastener 4, and the scaffold is connected using the fastener 4 to fix the scaffold.

[0034] In a specific implementation of the present invention, the anchor 1 is provided with an internal thread, the connector 3 is provided with an external thread, and the connector 3 is threadedly connected to the internal thread of the anchor 1 via the external thread.

[0035] Furthermore, the internal thread in the anchor 1 is threadedly connected with the external thread on the connecting member 3, so that the connection between the two is tighter.

[0036] In a specific embodiment of the present invention, the anchor 1 is provided with a through hole for the wall reinforcement to pass through.

[0037] Preferably, by providing a through hole on the anchor 1, a steel bar can be passed through the through hole for connection, thereby strengthening the anchoring force of the wall connection member in the concrete structure.

[0038] In a specific embodiment of the present invention, the diameter of the through hole is 15 mm.

[0039] In a specific embodiment of the present invention, the anchor 1 is in an I-shape.

[0040] Furthermore, through the I-shaped setting, the enlarged end of the anchor 1 is in contact with the template, thereby increasing the contact effect between the anchor 1 and the template.

[0041] In a specific embodiment of the present invention, the connecting member 3 is longer than the anchoring member 1 .

[0042] Furthermore, by setting the connecting member 3 to be longer than the anchor member 1 , it is more convenient to pass through wall formworks of various thicknesses, so that the connecting member 3 can pass through the wall formwork and be connected to the anchor member 1 .

[0043] In a specific embodiment of the present invention, the connecting member 3 and the enlarged head on the anchor member 1 are perpendicular to each other.

[0044] In a specific embodiment of the present invention, the fastener 2 is a nut.

[0045] In a specific embodiment of the present invention, the connecting member 3 is a connecting bolt or a connecting screw rod.

[0046] like Figures 1 to 5 As shown, the installation process of an improved novel wall connecting member of the present invention is described below.

[0047] First, the connecting piece 3 is passed through the wall formwork and threadedly connected to the anchor 1. Then, the fastener 2 is threadably moved on the connecting piece 3 by human power. Through the displacement of the fastener 2 on the connecting piece 3, the anchor 1 and the fastener 2 are moved on the connecting piece 3 toward the wall formwork, thereby clamping the wall formwork. The enlarged head on the anchor 1 is used to fit into the concrete. Then, the steel bar is passed through the through hole set on the anchor 1 for reliable connection, so that the overall strength of the concrete after pouring to form the wall is improved.

[0048] The beneficial effects of the improved novel wall connecting member of the present invention are:

[0049] 1. By expanding the width of the anchor away from the wall formwork end to form an anchor enlarged head, the anchor enlarged head is used to increase more contact parts when pouring concrete. After the concrete is dry to form a wall, the anchor will have more contact area when pouring concrete. The connector is then connected to the anchor to make the anchor enlarged head reliably connected to the wall. The anchor enlarged head has more contact parts with the wall, which increases the connection effect and prevents the wall connection parts from being displaced or falling off during the concrete pouring and vibration operations.

[0050] 2. By setting through holes on the anchors, steel bars can be placed. By adding steel bars on the anchors, the concrete wall can be reinforced, the anchoring force of the wall connection parts in the concrete structure can be strengthened, and the purpose of safety and reliability can be achieved.

[0051] 3. The connecting parts can meet the bearing capacity and stability of the scaffolding without damaging the wall. In the operation of many key processes, there is no need to dismantle the frame connection measures, which essentially avoids the occurrence of this major accident hazard.

[0052] 4. The implementation of this equipment eliminates the impact on the installation of formal railings, solves the problem of conflict between the installation interface of traditional wall ties and finished railings, speeds up the transition of the "permanent and temporary combination" of construction site protection measures, saves the cost of temporary protection measures, and improves the safety management of the construction site, with good practicality and operability.

[0053] The present invention is described in detail above in conjunction with the embodiments of the accompanying drawings. A person skilled in the art can make various variations of the present invention according to the above description. Therefore, certain details in the embodiments should not constitute a limitation of the present invention, and the scope of protection of the present invention shall be defined by the scope of the attached claims.

Claims

1. An improved new type of wall connecting member, installed on the wall formwork so as to be buried in the wall, characterized in that: The wall connecting member comprises: A connector plugged into the wall formwork, the connector passing through the wall formwork to form a cantilevered end on the inner side of the wall formwork and a connecting end on the outer side of the wall formwork; A fastener connected to the connecting end of the connecting member, wherein the position of the fastener on the connecting member is adjustable; An anchor connected to the cantilevered end of the connecting piece, the position of the anchor on the connecting piece is adjustable, and the position of the anchor and the fastener are adjusted so that the anchor and the fastener clamp the wall formwork, and an enlarged head is connected to the end of the anchor away from the wall formwork.

2. The improved novel wall connecting member according to claim 1 is characterized in that: The anchor is provided with an internal thread; The connecting piece is provided with an external thread, and the connecting piece is threadedly connected with the internal thread of the anchor piece through the external thread.

3. The improved novel wall connecting member according to claim 1 is characterized in that: The anchoring piece is provided with a through hole for the wall reinforcement to pass through.

4. The improved novel wall connecting member according to claim 3 is characterized in that: The through hole has a diameter of 14 to 16 mm.

5. The improved novel wall connecting member according to claim 1 is characterized in that: The anchor is in an I-shape.

6. The improved novel wall connecting member according to claim 1 is characterized in that: The connecting member is longer than the anchoring member.

7. The improved novel wall connecting member according to claim 1 is characterized in that: The connecting piece and the enlarged head on the anchor piece are perpendicular to each other.

8. The improved novel wall connecting member according to claim 1 is characterized in that: The fastener is a nut.

9. The improved novel wall connecting member according to claim 1 is characterized in that: The connecting piece is a connecting bolt or a connecting screw rod.

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