Embedded device for hanging creeping formwork

Abstract

The utility model relates to the technical field of building construction equipment, and discloses a pre-embedded device for hanging a creeping formwork, which comprises a connecting plate frame, a positioning cone is connected to one side of the connecting plate frame, an internal threaded hole is formed in one side of the connecting plate frame, and a strong magnetic seat is in threaded connection with the internal threaded hole. A plurality of elastic frames are connected between the inner sides of the connecting plate frames, one ends of the elastic frames are connected with the same connecting disc, and a groove is formed in the other side of the connecting disc. Different mounting modes can be selected according to different materials of a pouring template through the positioning cone and the strong magnetic seat, and the holding frame can be driven to slide along the guide rail through the connection between the guide groove and the traction bolt head by rotating and twisting the hand pipe through the connecting plate frame, so that embedded parts with different sizes and diameters can be quickly fixed; the application range is effectively widened, meanwhile, use convenience is guaranteed, and through limiting of the positioning mechanism, the connecting and positioning effect of the holding frame on the embedded part can be effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction equipment, in particular to a pre-embedded device for climbing formwork suspension. Background Art

[0002] Climbing formwork is a formwork system commonly used in construction projects, mainly used in the wall construction of high-rise buildings. It is a formwork system that can rise automatically as the structural layer rises, which can greatly improve construction efficiency, reduce construction costs, and ensure the safety and quality of the structure. Before installing the climbing formwork, the embedded parts need to be connected to the wall in advance to ensure the installation effect of the climbing formwork suspension.

[0003] The embedded parts serve as the fixing and supporting points of the climbing formwork system, ensuring the stability of the climbing formwork during the lifting and fixing process. They can withstand the loads during climbing formwork and concrete pouring, and ensure the safety of the entire system during the construction process. The embedded parts are installed in advance, so that the climbing formwork can be installed and adjusted immediately when the structure is constructed to the corresponding position, without delaying the construction progress.

[0004] "CN 111042342 B" discloses "an embedded component oblique embedding device for climbing formwork suspension, comprising an embedded component penetrated on an aluminum formwork, the aluminum formwork is provided with a back rib and a reserved hole, the embedded component is connected to a mounting seat, the embedded component is penetrated in the reserved hole of the aluminum formwork, the mounting seat is fixedly mounted on the aluminum formwork, the embedded component is obliquely arranged, the embedded component comprises a fixed tube and an embedded tube... By obliquely passing the embedded component through the collar and the reserved hole, and removing the fixed tube after casting and forming, the embedded tube can be left intact in the formed wall, forming an inclined hollow embedded component, without having to pass the entire embedded component through the wall, which does not affect the appearance of the wall, and at the same time, without having to fix the embedded component, the installation is convenient";

[0005] "CN 111042343A" discloses "an embedded device for hanging climbing formwork, comprising an embedded part passed through an aluminum formwork, the aluminum formwork being provided with a back rib and a reserved hole, the embedded part being connected to a fixing mechanism, the embedded part being passed through the reserved hole of the aluminum formwork, the fixing mechanism being fixedly mounted on the aluminum formwork... There is no need to pass the entire embedded part through the wall, which does not affect the appearance of the wall, and there is no need to fix the embedded part, which is easy to install. It can be hung and fixed naturally under the gravity of the climbing formwork, which is quick and convenient to install, and there is no need to worry about the climbing formwork hanging falling off, and there is no need to worry about the inclined embedded pipe being pulled out of the wall."

[0006] With regard to the above-mentioned related technologies, the inventor believes that the first and second documents do achieve the effects of aesthetics and adjustability, but they are only applicable to the aluminum film panels proposed in the text, and the current casting formwork types include wooden formworks, composite wooden formworks, combined steel formworks and large steel formworks, and their scope of use is relatively simple. In addition, the sizes and diameters of the embedded parts are different, and it is difficult to connect and install the embedded parts of different diameters, which greatly reduces its overall scope of application and use effect. For this reason, a pre-embedded device for climbing formwork suspension is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a pre-embedded device for climbing formwork suspension to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it comprises a connecting plate frame, one side of the connecting plate frame is connected with a positioning cone, one side of the connecting plate frame is provided with an internal threaded hole, the internal threaded hole is connected with a strong magnetic seat, a plurality of elastic frames are connected between the inner sides of the connecting plate frame, one end of the elastic frame is connected with the same connecting disk, the other side of the connecting disk is provided with a groove, one side of the groove is connected with multiple groups of guide rails, one side of each group of the guide rails is slidably provided with a clamping frame, one side of the clamping frame is connected with a traction bolt head, the inner side of the clamping frame is connected with an internal cushion layer, a rotating frame is rotatably provided on the inner side of the groove, the outer ring of the rotating frame is connected with rotating teeth, a positioning mechanism is connected with one side of the connecting plate frame, a traction spring is connected with one side of the connecting plate frame, the other end of the traction spring is connected with a frame plate, one side of the frame plate is connected with a hammer head, the other side of the frame plate is connected with a pulling frame, and one side of the connecting plate frame is connected with a mounting mechanism.

[0009] Preferably, both ends of the elastic frame are connected with an embedding head, one side of the connecting plate is provided with an embedding groove, and a connecting shaft for being sleeve-connected with the embedding head is connected in the embedding groove.

[0010] Preferably, the hammer head is located inside the traction spring, and a protective pad is provided on one side of the connecting plate frame corresponding to the hammer head.

[0011] Preferably, a twisting hand pipe is connected to one side of the rotating frame, and a protective frame is connected to one side of the connecting plate frame corresponding to the twisting hand pipe.

[0012] Preferably, the positioning mechanism includes an installation groove fixedly arranged on one side of the connecting disk, a movable arc strip is slidably arranged in the installation groove, a reset spring is connected between one side of the movable arc strip and the installation groove, a limiting tooth is connected on the other side of the movable arc strip, a U-shaped frame is slidably arranged on one side of the installation groove, and a toggle block is connected to the middle end of the U-shaped frame.

[0013] Preferably, a sliding hole is opened on one side of the installation groove, and both ends of the U-shaped frame pass through the sliding hole and are connected to the movable arc strip.

[0014] Preferably, a fixing block is connected to one side of the rotating frame, a guide groove is opened on one side of the fixing block, and one end of the pulling bolt head is slidably connected to the guide groove.

[0015] Preferably, the mounting mechanism comprises a shovel-lifting frame, one end of the shovel-lifting frame is connected to a plug, one side of the shovel-lifting frame is connected to a handle, and mounting slots are provided around the connecting plate frame corresponding to the plug.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] Through the positioning cone and the strong magnetic seat, different installation methods can be selected according to the different materials of the casting formwork. By connecting the plate frame and twisting the hand pipe, the clamping frame can be driven to slide along the guide rail through the connection between the guide groove and the traction bolt head, so as to quickly fix the embedded parts of different sizes and diameters, effectively improve the scope of application, and ensure the convenience of use. Through the limit of the positioning mechanism, the connection and positioning effect of the clamping frame on the embedded parts can be effectively guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a pre-embedded device for climbing formwork suspension according to the utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of a pre-embedded device for climbing formwork suspension of the utility model;

[0020] Figure 3 It is a schematic diagram of the back structure of a connecting plate frame in a pre-embedded device for climbing formwork suspension of the utility model;

[0021] Figure 4 This is a schematic diagram of a local structure of a pre-embedded device for climbing formwork suspension of the utility model;

[0022] Figure 5 The utility model is a structural schematic diagram of a positioning mechanism in a pre-embedded device for climbing formwork suspension.

[0023] In the figure: 1. connecting plate frame; 2. positioning cone; 21. internal threaded hole; 3. strong magnetic seat; 4. elastic frame; 41. connecting shaft; 42. fitting head; 5. connecting plate; 6. groove; 7. guide rail; 8. holding frame; 9. traction bolt head; 91. fixing block; 92. guide groove; 10. internal cushion layer; 11. rotating frame; 111. protective frame; 12. rotating teeth; 121. twisting hand pipe; 13. positioning mechanism; 131. mounting groove; 132. movable arc strip; 133. reset spring; 134. limit teeth; 135. U-shaped frame; 136. toggle block; 14. traction spring; 15. frame plate; 16. hammer head; 161. protective pad; 17. pulling frame; 18. installation slot; 19. installation mechanism; 191. shovel lifting frame; 192. plug; 193; handle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] See also Figure 1-5 The utility model provides a technical solution: including a connecting plate frame 1, a positioning cone 2 is connected to one side of the connecting plate frame 1, an internal thread hole 21 is opened on one side of the connecting plate frame 1, a strong magnetic seat 3 is connected to the internal thread of the internal thread hole 21, and the outer ring of one end of the strong magnetic seat 3 is provided with a thread connected to the inner ring of the internal thread hole 21. Because it is a conventional technology, it is not described in detail in the specification. Figure 2 and Figure 3As shown, the positioning cone 2 is located at the center of the internal threaded hole, and a through hole is opened at one end of the strong magnetic seat 3 corresponding to the positioning cone 2. The strong magnetic seat 3 can be connected to the connecting plate frame 1 through the connection between the strong magnetic seat 3 and the internal threaded hole 21. When the strong magnetic seat 3 is installed on one side of the connecting plate frame 1, the positioning cone 2 is located in the strong magnetic seat 3. When it is used for a wooden casting template, the strong magnetic seat 3 can be rotated and removed, and the positioning cone 2 is used to install the device. When it is used for a casting template made of steel, the strong magnetic seat 3 can be directly selected for adsorption and positioning, which can effectively increase the applicability. A plurality of elastic frames 4 are connected between the inner sides of the connecting plate frame 1. The elastic frame 4 is a steel frame with low elasticity. When used, it can buffer the impact of concrete during casting. One end of the elastic frame 4 is connected to the same connecting disk 5. The other side of the connecting disk 5 A groove 6 is provided, and a plurality of guide rails 7 are connected to one side of the groove 6. A clamping frame 8 is slidably provided on one side of each guide rail 7. A traction bolt head 9 is connected to one side of the clamping frame 8. An internal cushion layer 10 is connected to the inner side of the clamping frame 8. When the clamping frame 8 clamps the embedded part, the internal cushion layer 10 can effectively protect the threaded end of the embedded part to ensure the subsequent use and installation effect. A rotating frame 11 is rotatably provided on the inner side of the groove 6. A rotating tooth 12 is connected to the outer ring of the rotating frame 11. A positioning mechanism 13 is connected to one side of the connecting plate 5. A traction spring 14 is connected to one side of the connecting plate frame 1. A frame plate 15 is connected to the other end of the traction spring 14. A hammer head 16 is connected to one side of the frame plate 15. A pulling frame 17 is connected to the other side of the frame plate 15. A mounting mechanism 19 is connected to one side of the connecting plate frame 1.

[0026] Reference Figure 2 and Figure 3 As shown, both ends of the elastic frame 4 are connected with an embedding head 42, one side of the connecting disk 5 is provided with an embedding groove, and a connecting shaft 41 for sleeve connection with the embedding head 42 is connected in the embedding groove. Through the connection between the connecting shaft 41 and the embedding head 42, the mobility between the elastic frame 4 and the connecting disk 5 is guaranteed, and at the same time, the connection stability is guaranteed.

[0027] Reference Figure 1 and Figure 2 As shown, the hammer head 16 is located inside the traction spring 14, and a protective pad 161 is connected to the corresponding hammer head 16 on one side of the connecting plate frame 1. When the frame plate 15 is not pulled open, the hammer head 16 and the protective pad 161 are abutted against each other. After the frame plate 15 is pulled open by the pulling frame 17 and then released, relying on the reset property of the traction spring 14, the hammer head 16 will hammer on one side of the protective pad 161, thereby generating an impact on the connecting plate frame 1. Repeated operations can allow the positioning cone 2 to be inserted into one side of the wooden template.

[0028] Reference Figure 1 and Figure 2As shown, a twisting arm tube 121 is connected to one side of the rotating frame 11, and a protective frame 111 is connected to one side of the connecting plate frame 1 corresponding to the twisting arm tube 121. The protective frame 111 can effectively protect the circumference of the twisting arm tube 121 to avoid collision with the twisting arm tube 121, causing it to move and rotate, affecting the fixing effect of the embedded parts.

[0029] Reference Figure 5 As shown, the positioning mechanism 13 includes a mounting groove 131 fixedly arranged on one side of the connecting plate 5, a movable arc strip 132 is slidably arranged in the mounting groove 131, a reset spring 133 is connected between one side of the movable arc strip 132 and the mounting groove 131, and a limiting tooth 134 is connected to the other side of the movable arc strip 132, wherein the limiting tooth 134 is meshed with the rotating tooth 12, and the setting between the limiting tooth 134 and the rotating tooth 12 can only allow the rotating frame 11 to rotate in one direction, and the mounting groove 131 is provided with a reset spring 133, and the movable arc strip 132 is connected with a limit tooth 134. A U-shaped frame 135 is slidably provided on one side of the mounting groove 131, and a toggle block 136 is connected to the middle end of the U-shaped frame 135. A sliding hole is opened on one side of the mounting groove 131, and both ends of the U-shaped frame 135 pass through the sliding hole and are connected to the movable arc strip 132. The U-shaped frame 135 is toggled by the toggle block 136 to drive the movable arc strip 132 to move along the sliding hole, so that the limiting tooth 134 is disconnected from the rotating tooth 12, so that the internal holding frame 8 can loosen the embedded parts that have been installed and fixed.

[0030] Reference Figure 4 As shown, a fixed block 91 is connected to one side of the rotating frame 11, and a guide groove 92 is opened on one side of the fixed block 91. One end of the traction bolt head 9 is slidably connected to the guide groove 92. When the rotating frame 11 is rotated by twisting the hand pipe 121, the inner fixed block 91 will be driven to rotate. Due to the sliding connection between the traction bolt head 9 and the guide groove 92, the clamping frame 8 can be driven to slide along the guide rail 7, thereby controlling the opening and closing of the clamping frame 8.

[0031] Reference Figure 2 As shown, the installation mechanism 19 includes a shovel-lifting frame 191, one end of the shovel-lifting frame 191 is connected to a plug 192, and one side of the shovel-lifting frame 191 is connected to a handle 193. The connecting plate frame 1 is provided with installation slots 18 corresponding to the plug 192 around it. When installing the device, the plug 192 can be inserted into the installation slot 18, so that the device can be supported by one hand through the handle 193 to make it fit on one side of the wooden template, and then the pulling frame 17 is pulled to perform the positioning operation. After the positioning is completed, the plug 192 can be inserted into the installation slot 18, and then the shovel-lifting frame 191 is pulled by the handle 193 to open the connecting plate frame 1.

[0032] Working principle: When the utility model is in use, the positioning cone 2 or the strong magnetic seat 3 is selected according to the different materials of the casting template and installed and fixed on one side of the template, and then the embedded part is inserted into the installation hole opened on the side of the template corresponding to the embedded part, and the part reserved outside is placed between the clamping frame 8, and then the twisting arm 121 is rotated to drive the fixed block 91 to rotate, thereby driving the traction bolt head 9 through the guide groove 92, so that the clamping frame 8 slides along the guide rail 7 to clamp and hold the outer end of the embedded part, and when the twisting arm 121 rotates, the rotating frame 11 rotates accordingly, and the twisting arm 121 can be fixed by the limiting property of the positioning mechanism 13 on the rotating tooth 12, so that one end of the embedded part is clamped and positioned. After the casting is completed, the toggle block 136 is toggled to disconnect the positioning mechanism 13 from the rotating tooth 12, and the twisting arm 121 is reversed to make the clamping frame 8 loosen one end of the embedded part, and the device is removed by the installation mechanism 19.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-embedded device for climbing formwork suspension, comprising a connecting plate frame (1), characterized in that: A positioning cone (2) is connected to one side of the connecting plate frame (1), an internal thread hole (21) is provided on one side of the connecting plate frame (1), a strong magnetic seat (3) is connected to the internal thread of the internal thread hole (21), a plurality of elastic frames (4) are connected to the inner sides of the connecting plate frame (1), one end of the elastic frame (4) is connected to the same connecting plate (5), the other side of the connecting plate (5) is provided with a groove (6), one side of the groove (6) is connected to a plurality of guide rails (7), one side of each guide rail (7) is slidably provided with a clamping frame (8), one side of each clamping frame (8) is connected to a traction bolt head (9), and the An internal cushion layer (10) is connected to the inner side of the clamping frame (8), a rotating frame (11) is rotatably arranged on the inner side of the groove (6), and a rotating tooth (12) is connected to the outer ring of the rotating frame (11), a positioning mechanism (13) is connected to one side of the connecting plate (5), a traction spring (14) is connected to one side of the connecting plate frame (1), and a frame plate (15) is connected to the other end of the traction spring (14), a hammer head (16) is connected to one side of the frame plate (15), and a pulling frame (17) is connected to the other side of the frame plate (15), and a mounting mechanism (19) is connected to one side of the connecting plate frame (1).

2. The embedded device for climbing formwork suspension according to claim 1, characterized in that: Both ends of the elastic frame (4) are connected with an embedding head (42), one side of the connection plate (5) is provided with an embedding groove, and a connecting shaft (41) for sleeve connection with the embedding head (42) is connected and arranged in the embedding groove.

3. The embedded device for climbing formwork suspension according to claim 1, characterized in that: The hammer head (16) is located inside the traction spring (14), and a protective pad (161) is provided on one side of the connecting plate frame (1) in connection with and corresponding to the hammer head (16).

4. The embedded device for climbing formwork suspension according to claim 1, characterized in that: A twisting hand pipe (121) is connected to one side of the rotating frame (11), and a protective frame (111) is connected to one side of the connecting plate frame (1) corresponding to the twisting hand pipe (121).

5. The embedded device for climbing formwork suspension according to claim 1 is characterized in that: The positioning mechanism (13) comprises a mounting groove (131) fixedly arranged on one side of the connecting plate (5), a movable arc-shaped bar (132) being slidably arranged in the mounting groove (131), a return spring (133) being connected between one side of the movable arc-shaped bar (132) and the mounting groove (131), a limiting tooth (134) being connected to the other side of the movable arc-shaped bar (132), a U-shaped frame (135) being slidably arranged on one side of the mounting groove (131), and a toggle block (136) being connected to the middle end of the U-shaped frame (135).

6. The embedded device for climbing formwork suspension according to claim 5, characterized in that: A sliding hole is provided on one side of the installation groove (131), and both ends of the U-shaped frame (135) pass through the sliding hole and are connected to the movable arc strip (132).

7. The embedded device for climbing formwork suspension according to claim 1, characterized in that: A fixed block (91) is connected to one side of the rotating frame (11), a guide groove (92) is provided on one side of the fixed block (91), and one end of the traction bolt head (9) is slidably connected to the guide groove (92).

8. The embedded device for climbing formwork suspension according to claim 1, characterized in that: The mounting mechanism (19) comprises a shovel-lifting frame (191), one end of the shovel-lifting frame (191) is connected to a plug (192), one side of the shovel-lifting frame (191) is connected to a handle (193), and the connecting plate frame (1) is provided with mounting slots (18) around the periphery corresponding to the plug (192).

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