Formwork anchoring structure

Abstract

The utility model belongs to the technical field of formwork construction, and discloses a formwork anchoring structure which is used for fixing a formwork on a wall. The formwork anchoring structure comprises a connecting assembly and an anchoring assembly, the connecting assembly comprises a fixing beam and a hanging shoe, the fixing beam abuts against a wall, the hanging shoe is connected to the fixing beam, and the hanging shoe is configured to be detachably connected with a formwork; the anchoring assembly comprises an embedded cone and a fastener, the embedded cone is embedded in the wall, a fastening hole is formed in the embedded cone, and the fastener penetrates through the hanging shoe and the fixing beam and is screwed in the fastening hole so that the formwork connected to the hanging shoe can be fixed to the designated position of the wall. And through the arrangement of the fixing beam, the bearing force applied to the hanging boot can be borne, the stability and integrity of the anchoring structure are improved, and the anchoring reliability and the construction safety are ensured.

Description

Technical Field

[0001] This utility model relates to the field of formwork construction technology, and in particular to a formwork anchoring structure. Background Technology

[0002] Formwork anchoring structures are devices used to fix formwork in a specific position and are widely used in the construction industry. They bear the weight of the formwork itself, as well as various external loads acting on it, such as concrete pressure, the weight of construction personnel and equipment, to ensure construction safety.

[0003] The current formwork anchoring structure connects the formwork to the building wall by inserting one end of a screw into a threaded sleeve and tightening a nut. The friction of the threads and the anchoring effect of the anchor bolt are used to fix the formwork in place. However, in practical use, this structure has shortcomings: it cannot meet long-term usage requirements, and it cannot ensure the reliability of the anchoring structure or the safety of the construction process. Utility Model Content

[0004] The purpose of this utility model is to provide a formwork anchoring structure with good anchoring performance, which can ensure the reliability of anchoring and the safety of construction.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A formwork anchoring structure is provided, comprising:

[0007] The connecting assembly includes a fixed beam and a suspension shoe, the fixed beam abutting against a wall, the suspension shoe being connected to the fixed beam, and the suspension shoe being configured to be detachably connected to the formwork.

[0008] An anchoring assembly includes a embedded cone and a fastener. The embedded cone is embedded in the wall and has a fastening hole. The fastener passes through the suspension shoe and the fixing beam and is screwed into the fastening hole.

[0009] As an optional solution for the formwork anchoring structure, the anchoring assembly also includes a waterproof sleeve, which is embedded in the wall and fitted onto the embedded cone.

[0010] As an optional solution for the formwork anchoring structure, the anchoring assembly also includes a stop embedded part, which is embedded in the wall, with one end of the stop embedded part extending into the waterproof sleeve and abutting against the embedded cone.

[0011] As an optional solution for the formwork anchoring structure, the stop embedded part is provided with a marking line, and the end of the waterproof sleeve is aligned with the marking line.

[0012] As an optional solution for the formwork anchoring structure, the formwork anchoring structure also includes a load-bearing pin, and the suspension shoe has a first fixing hole that runs through the horizontal direction, and the load-bearing pin passes through the first fixing hole;

[0013] The end of the mold frame is provided with a hanging head, which abuts against the load-bearing pin.

[0014] As an optional solution for the formwork anchoring structure, the hanging head is provided with a snap-fit ​​groove, and the load-bearing pin abuts against the snap-fit ​​groove.

[0015] As an optional solution for the formwork anchoring structure, the formwork anchoring structure also includes a safety pin. The suspension shoe has a second fixing hole that runs horizontally through it. The safety pin passes through the second fixing hole, and the hanging head abuts against the safety pin.

[0016] As an optional solution for the formwork anchoring structure, one end of the load-bearing pin is connected to a handle, and the handle is set at an obtuse angle to the load-bearing pin.

[0017] As an optional solution for the formwork anchoring structure, the fixed beam is provided with a first abutment surface at both ends in the horizontal direction, and the suspension shoe is provided with a second abutment surface at both ends in the vertical direction. The two first abutment surfaces and the two second abutment surfaces are coplanar and form a first plane.

[0018] The suspension boot is also provided with two third abutment surfaces, which are respectively located on both sides of the fastener, and the two third abutment surfaces are coplanar and form a second plane;

[0019] The distance between the first plane and the wall is less than the distance between the second plane and the wall.

[0020] As an optional solution for the formwork anchoring structure, the cross-section of the fixed beam is C-shaped.

[0021] The beneficial effects of this utility model are:

[0022] This utility model provides a formwork anchoring structure for fixing a formwork to a wall. The anchoring structure includes a connecting component and an anchoring component. The connecting component includes a fixing beam and a suspension shoe. The fixing beam abuts against the wall, and the suspension shoe is connected to the fixing beam and configured for detachable connection to the formwork. The anchoring component includes a embedded cone and fasteners. The embedded cone is embedded in the wall and has fastening holes. The fasteners pass through the suspension shoe and the fixing beam and are screwed into the fastening holes to fix the formwork connected to the suspension shoe to a designated position on the wall. The fixing beam can withstand the load applied to the suspension shoe, improving the stability and integrity of the anchoring structure and ensuring the reliability of the anchoring and the safety of construction. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the mold frame anchoring structure provided in a specific embodiment of this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the connecting component provided in a specific embodiment of this utility model;

[0025] Figure 3 This is a schematic diagram of the connection component in another orientation provided in a specific embodiment of this utility model;

[0026] Figure 4 This is an exploded view of the anchoring component provided in a specific embodiment of this utility model.

[0027] In the picture:

[0028] 1. Connecting components;

[0029] 11. Fixed beam; 111. First contact surface; 112. First plate;

[0030] 12. Suspension shoe; 120. Connecting hole; 121. First fixing hole; 122. Second fixing hole; 123. Second abutment surface; 124. Third abutment surface; 125. Second plate; 126. Third plate;

[0031] 2. Anchoring components;

[0032] 21. Embedded cone; 22. Fastener; 23. Waterproof sleeve; 24. Stop embedded part. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0034] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0036] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0037] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0038] like Figures 1 to 4 As shown, this embodiment provides a formwork anchoring structure for fixing a formwork to a wall. The formwork anchoring structure includes a connecting component 1 and an anchoring component 2. The connecting component 1 includes a fixing beam 11 and a suspension shoe 12. The fixing beam 11 abuts against the wall, and the suspension shoe 12 is connected to the fixing beam 11 and configured to be detachably connected to the formwork. The anchoring component 2 includes a embedded cone 21 and a fastener 22. The embedded cone 21 is embedded in the wall and has a fastening hole. The fastener 22 passes through the suspension shoe 12 and the fixing beam 11 and is screwed into the fastening hole to fix the formwork connected to the suspension shoe 12 to a designated position on the wall. The fixing beam 11 can withstand the load applied to the suspension shoe 12, improving the stability and integrity of the anchoring structure and ensuring the reliability of the anchoring and the safety of construction.

[0039] Specifically, the end of the mold frame is provided with a hanging head, which can be hung on the suspension shoe 12 to achieve a detachable connection between the mold frame and the suspension shoe 12. The hanging head is a prior art device that has been disclosed in the prior art, and its specific structure and principle are the same as those in the prior art, and will not be described in detail here.

[0040] For example, in this embodiment, the embedded cone 21 is 155cm long and 7.2cm in diameter.

[0041] Optionally, the fixed beam 11 has a C-shaped cross-section, which is reasonable and has a large bending stiffness. At the same time, it is easy to carry out processing operations such as cutting and welding.

[0042] Optionally, fastener 22 is a zinc-plated bolt. Specifically, a zinc-plated bolt is an ordinary bolt with a layer of zinc plated on its surface through an electroplating process and then passivated to improve its corrosion resistance and effectively extend its service life in harsh environments.

[0043] Specifically, in this embodiment, the fastener 22 is an M36-90 (10.9 grade high-strength bolt) with a total length of 12.5cm and a cap diameter of 7.7cm.

[0044] Optionally, such as Figure 3 As shown, the fixed beam 11 has a first abutment surface 111 at each end along the horizontal direction, and the suspension shoe 12 has a second abutment surface 123 at each end along the vertical direction. The two first abutment surfaces 111 and the two second abutment surfaces 123 are located on the same plane, both on the first plane. The suspension shoe 12 also has two third abutment surfaces 124. The suspension shoe 12 has a connecting hole 120 that allows the fastener 22 to pass through. The two third abutment surfaces 124 are located on opposite sides of the connecting hole 120, and are located on the same plane, both on the second plane. The distance from the first plane to the wall is less than the distance from the second plane to the wall. In other words, when the anchoring structure is installed, the two first abutting surfaces 111 and the two second abutting surfaces 123 first abut against the wall, that is, the first plane first contacts the wall; as the fasteners 22 are subsequently installed, the two third abutting surfaces 124 gradually abut against the wall. The above arrangement can improve the stability of the fasteners 22 installation and the overall stability of the anchoring structure.

[0045] Specifically, continue to refer to Figure 3 In this embodiment, a first plate 112 is provided at each of the two ends of the fixed beam 11 facing the wall, and two first abutment surfaces 111 are provided on the side of the two first plates 112 facing the wall in a one-to-one correspondence; two second plates 125 are provided at both ends of the hanging shoe 12 along the vertical direction, and two second abutment surfaces 123 are provided on the side of the two second plates 125 facing the wall in a one-to-one correspondence; two third plates 126 are also provided on the side of the hanging shoe 12 facing the wall, and the two third plates 126 are respectively provided on both sides of the connecting hole 120, and two third abutment surfaces 124 are provided on the side of the two third plates 126 facing the wall in a one-to-one correspondence.

[0046] Furthermore, the difference between the distance of the second plane from the wall and the distance of the first plane from the wall is 0.5mm-0.8mm. In this embodiment, the difference between the distance of the second plane from the wall and the distance of the first plane from the wall is 0.5mm.

[0047] Optionally, such as Figure 1 and Figure 4 As shown, the anchoring assembly 2 also includes a waterproof sleeve 23, which is embedded in the wall and fitted onto the embedded cone 21 to form an effective waterproof barrier at the connection between the embedded cone 21 and the fastener 22, preventing water from penetrating into the structure. Specifically, the waterproof sleeve 23 is a prior art structure that has been disclosed in the prior art, and its specific structure and principle are as described in the prior art, and will not be repeated here.

[0048] Furthermore, the anchoring assembly 2 also includes a stop embedded part 24, which is embedded in the wall. One end of the stop embedded part 24 extends into the waterproof sleeve 23 and abuts against the embedded cone 21. This arrangement restricts the displacement of the embedded cone 21, ensuring that it remains in the designated position during use, thereby improving the overall stability of the anchoring structure. Specifically, the stop embedded part 24 is a prior art device, and its specific structure and principle are described in detail below.

[0049] Furthermore, a marking line is provided on the stop embedded part 24, and the end of the waterproof sleeve 23 is aligned with the marking line, so as to quickly determine the relative position of the stop embedded part 24 and the waterproof sleeve 23 during construction, thereby improving construction efficiency and speeding up the construction process.

[0050] Specifically, in this embodiment, the stop embedded part 24 is 18.9cm long, and the total length of the stop embedded part 24 and the waterproof sleeve 23 combined is 26.2cm. The wall thickness needs to be greater than 30cm.

[0051] Optionally, the anchoring structure also includes a load-bearing pin (not shown in the figure), and the suspension shoe 12 has a first fixing hole 121 that runs horizontally through it. The load-bearing pin passes through the first fixing hole 121. The end of the mold frame is provided with a hanging head, which abuts against the load-bearing pin to transfer the weight of the mold frame to the suspension shoe 12.

[0052] Furthermore, a locking groove is provided on the hanging head, and the load-bearing pin abuts against the locking groove. The above configuration is to improve the accuracy and stability of the locking between the hanging head and the load-bearing pin.

[0053] Optionally, the formwork anchoring structure also includes a safety pin (not shown in the figure). The suspension shoe 12 has a second fixing hole 122 that runs horizontally through it. The safety pin passes through the second fixing hole 122, and the hanging head abuts against the safety pin to limit the hanging head and improve its stability.

[0054] Optionally, one end of the load-bearing pin is connected to a handle, which is set at an obtuse angle to the load-bearing pin to facilitate the worker's handling of the load-bearing pin. Specifically, one end of the safety pin is also connected to a handle to facilitate the worker's handling of the safety pin.

[0055] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A formwork anchoring structure, characterized in that, include: The connecting assembly (1) includes a fixed beam (11) and a suspension shoe (12), the fixed beam (11) abutting against the wall, the suspension shoe (12) being connected to the fixed beam (11), and the suspension shoe (12) being configured to be detachably connected to the formwork. Anchoring assembly (2) includes a embedding cone (21) and a fastener (22). The embedding cone (21) is embedded in the wall. A fastening hole is provided on the embedding cone (21). The fastener (22) passes through the suspension shoe (12) and the fixing beam (11) and is screwed into the fastening hole.

2. The formwork anchoring structure according to claim 1, characterized in that, The anchoring assembly (2) also includes a waterproof sleeve (23), which is embedded in the wall and fitted onto the embedded cone (21).

3. The formwork anchoring structure according to claim 2, characterized in that, The anchoring assembly (2) also includes a stop embedded part (24), which is embedded in the wall. One end of the stop embedded part (24) extends into the waterproof sleeve (23) and abuts against the embedded cone (21).

4. The formwork anchoring structure according to claim 3, characterized in that, The stop embedded part (24) is provided with a marking line, and the end of the waterproof sleeve (23) is aligned with the marking line.

5. The formwork anchoring structure according to claim 1, characterized in that, The formwork anchoring structure also includes a load-bearing pin, and the suspension shoe (12) has a first fixing hole (121) that runs through the horizontal direction, and the load-bearing pin passes through the first fixing hole (121). The end of the mold frame is provided with a hanging head, which abuts against the load-bearing pin.

6. The formwork anchoring structure according to claim 5, characterized in that, The hanging head has a snap-fit ​​groove, and the load-bearing pin abuts against the snap-fit ​​groove.

7. The formwork anchoring structure according to claim 5, characterized in that, The formwork anchoring structure also includes a safety pin. The suspension boot (12) has a second fixing hole (122) that runs horizontally through it. The safety pin passes through the second fixing hole (122), and the hanging head abuts against the safety pin.

8. The formwork anchoring structure according to claim 5, characterized in that, One end of the load-bearing pin is connected to a handle, and the handle is set at an obtuse angle to the load-bearing pin.

9. The formwork anchoring structure according to any one of claims 1-8, characterized in that, The fixed beam (11) has a first abutting surface (111) at each end along the horizontal direction, and the suspension shoe (12) has a second abutting surface (123) at each end along the vertical direction. The two first abutting surfaces (111) and the two second abutting surfaces (123) are coplanar and form a first plane. The suspension boot (12) is also provided with two third abutment surfaces (124), which are respectively located on both sides of the fastener (22), and the two third abutment surfaces (124) are coplanar and form a second plane; The distance between the first plane and the wall is less than the distance between the second plane and the wall.

10. The formwork anchoring structure according to any one of claims 1-8, characterized in that, The cross-section of the fixed beam (11) is C-shaped.

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