A wall formwork anti-grout leakage splicing structure

Abstract

This utility model relates to a wall formwork, specifically a wall formwork anti-grout leakage splicing structure, including a connecting component, a mating component rotatably connected inside the connecting component, a blocking component sleeved on one side of the connecting component, and a side blocking component sleeved on another side of the connecting component. The mating component includes a rotating rod rotatably connected inside the connecting component, a rotating handle fixed at the end of the rotating rod, a gear fixed on one side of the rotating rod, a crown tooth meshing on one side of the gear, a rotating shaft fixed inside the crown tooth, and the rotating shaft rotatably connected inside the connecting component. A threaded post is fixed at the end of the rotating shaft. The utility model uses sealing gaskets one and two to fill the gap, combined with bolts and nuts to clamp baffle one and a moving plate. The threaded post and inner threaded tube clamp baffle one and baffle two, thereby achieving the purpose of preventing grout leakage. Furthermore, the use of the mating component allows for quick connection of baffle one and baffle two, ensuring that the sides are flush.

Description

Technical Field

[0001] This utility model relates to a wall formwork, specifically a wall formwork anti-grout leakage splicing structure, belonging to the field of building formwork technology. Background Technology

[0002] When casting concrete structures on-site, grout leakage is prone to occur at the joint between precast concrete components and building formwork, which affects the forming quality of the concrete structure. Therefore, it is necessary to use a composite structure to assemble the building formwork.

[0003] Chinese Patent Publication No. CN219343988U discloses a grout-proof building wall formwork structure, including a connecting block. Each connecting block has two splicing grooves on both sides and an internal installation cavity. A splicing block is movably installed in any one of the splicing grooves, and a common connecting hole is formed between the two splicing grooves on the same side. A common installation block is fixedly installed on the two splicing blocks on the same side, and a limit groove is formed on the side of the two splicing blocks that are close to each other. Two crossbars are movably installed in each of the two connecting holes. This utility model has a simple structure and is easy to use. The grout-proof building wall formwork structure facilitates the assembly and fixing of building wall formwork and has an grout-proof effect, thus facilitating building construction.

[0004] However, although the above-mentioned case can achieve the purpose of preventing grout leakage, after the splicing, the connecting block will penetrate a large part of the concrete grout, which can easily cause a deep groove in the solidified concrete, and it is not suitable for connection at right angle corners.

[0005] In view of this, this utility model is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a wall template anti-leakage splicing structure to solve the above problems.

[0007] This utility model achieves the above-mentioned objective through the following technical solution: a wall template anti-leakage splicing structure, including a connecting component, a docking component rotatably connected inside the connecting component, a blocking component sleeved on one side of the connecting component, a side blocking component sleeved on one side of the connecting component, the docking component including a rotating rod, the rotating rod rotatably connected inside the connecting component, a rotating handle fixed at the end of the rotating rod, a gear fixed on one side of the rotating rod, a crown tooth meshing on one side of the gear, a rotating shaft fixed inside the crown tooth, the rotating shaft rotatably connected inside the connecting component, and a threaded column fixed at the end of the rotating shaft.

[0008] Furthermore, the connecting assembly includes a baffle, a docking lug fixed to one side of the baffle, and a through hole on one side of the docking lug.

[0009] Furthermore, a sealing gasket is fixed to one side of the baffle, a slot is provided on one side of the baffle, and a slot is provided on another side of the baffle.

[0010] Furthermore, the barrier assembly includes a second baffle, and a plug is fixed to one side of the second baffle, the plug being sleeved inside the second slot.

[0011] Furthermore, an internal threaded tube is fixed inside the insert block, and a bolt post is threadedly connected inside the second baffle, with a top block rotatably connected to the end of the bolt post.

[0012] Furthermore, a sealing sleeve is fixed to one side of the top block, and a sealing gasket is fixed to one side of the second baffle.

[0013] Furthermore, the side guard assembly includes a sleeve plate, a groove is provided on one side of the sleeve plate, a dovetail block is slidably connected inside the groove, a movable plate is fixed on one side of the dovetail block, and the movable plate is sleeved inside the slot.

[0014] Furthermore, a second docking lug is fixed on one side of the movable plate, and a second through hole is provided on one side of the second docking lug.

[0015] The technical effects and advantages of this utility model are as follows: (1) By using the docking assembly, the rotating rod is rotated by the rotating handle, so that multiple gears can drive the corresponding crown teeth to rotate, so that the rotating shaft can drive the thread column to rotate, so that the thread column can be connected with the internal thread tube thread, so that the first baffle and the second baffle gradually approach each other, so that the first baffle and the second baffle are tightly attached together, and the sealing gasket second is set to achieve a good sealing effect; (2) By using the side baffle assembly, the moving plate can slide in the groove through the dovetail block, so that the moving plate can change its width, so as to adapt to the wall of different thicknesses for grout pouring; (3) By using the connecting assembly, the first slot and the second slot are set, so that the barrier assembly and the side baffle assembly can be connected to the first baffle, so as to connect the template at the right angle bend, and the sealing gasket first and the sealing gasket second are set to achieve a good anti-leakage effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the docking component of this utility model; Figure 3 This is a schematic diagram of the barrier component of this utility model; Figure 4 This is a schematic diagram of the side guard assembly of this utility model.

[0017] In the diagram: 100, Connecting assembly; 101, Baffle 1; 102, Docking lug 1; 103, Through hole 1; 104, Sealing gasket 1; 105, Slot 1; 106, Slot 2; 200, Docking assembly; 201, Rotating rod; 202, Rotating handle; 203, Gear; 204, Crown tooth; 205, Rotating shaft; 206, Threaded column; 300, Barrier assembly; 301, Baffle 2; 302, Insert block; 303, Internal threaded tube; 304, Bolt post; 305, Top block; 306, Sealing sleeve; 307, Sealing gasket 2; 400, Side barrier assembly; 401, Sleeve plate; 402, Slide groove; 403, Dovetail block; 404, Moving plate; 405, Docking lug 2; 406, Through hole 2. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 As shown, a wall formwork anti-leakage splicing structure includes a connecting component 100, a docking component 200 rotatably connected inside the connecting component 100, a blocking component 300 sleeved on one side of the connecting component 100, and a side blocking component 400 sleeved on one side of the connecting component 100. The docking component 200 includes a rotating rod 201, which is rotatably connected inside the connecting component 100. A rotating handle 202 is fixed at the end of the rotating rod 201. A gear 203 is fixed on one side of the rotating rod 201. There are multiple gears 203. A crown tooth 204 meshes on one side of the gear 203. A rotating shaft 205 is fixed inside the crown tooth 204. The rotating shaft 205 is rotatably connected inside the connecting component 100. A threaded post 206 is fixed at the end of the rotating shaft 205. The threaded post 206 is threadedly connected to an inner threaded tube 303.

[0020] As a technical optimization of this utility model, the connecting component 100 includes a baffle 101, a docking ear 102 fixed on one side of the baffle 101, a through hole 103 on one side of the docking ear 102, a sealing gasket 104 fixed on one side of the baffle 101, the sealing gasket 104 filling the gap between the baffle 101 and the moving plate 404 to prevent slurry flow, a slot 105 on one side of the baffle 101, the slot 105 allowing the moving plate 404 to be inserted, and a second slot 106 on one side of the baffle 101, the slot 2 allowing the insert block 302 to be inserted.

[0021] As a technical optimization of this utility model, the barrier assembly 300 includes a second baffle 301, and a docking assembly 200 is also located inside the second baffle 301. An insert block 302 is fixed on one side of the second baffle 301. The insert block 302 is sleeved inside the second slot 106. An internal thread tube 303 is fixed inside the insert block 302. Through the threaded connection between the internal thread tube 303 and the threaded post 206, the insert block 302 can be gradually inserted into the second slot 106. A bolt post 304 is threadedly connected inside the second baffle 301. A top block 305 is rotatably connected to the end of the bolt post 304. A sealing sleeve 306 is fixed on one side of the top block 305. A sealing gasket 307 is fixed on one side of the second baffle 301. The sealing gasket 307 fills the gap between the first baffle 101 and the second baffle 301.

[0022] As a technical optimization of this utility model, the side guard assembly 400 includes a sleeve plate 401. A groove 402 is provided on one side of the sleeve plate 401. The groove 402 is dovetail-shaped. A dovetail block 403 is slidably connected inside the groove 402. A movable plate 404 is fixed on one side of the dovetail block 403. There are two movable plates 404 that can move relative to each other. The gap between the two movable plates 404 is filled by an attached plate, thereby ensuring the flatness of the wall end face and preventing concrete from entering the groove 402. The movable plate 404 is fitted into the slot 105. A second docking ear 405 is fixed on one side of the movable plate 404. A second through hole 406 is provided on one side of the second docking ear 405.

[0023] In use, this utility model first moves the movable plate 404 according to the designed width, allowing it to slide within the groove 402 via the dovetail block 403, thus moving adjacent distances. Then, the two movable plates 404 are fixed in place using external tools. Next, baffle 1 101 and baffle 2 301 are installed sequentially. One side of the movable plate 404 is inserted into slot 1 105. Bolts are then passed through through hole 2 406 and through hole 1 103 and tightened with nuts, ensuring a tight fit between baffle 1 101 and the movable plate 404. Sealing gasket 1 104 fills any gaps. Finally, the insert block 302 of baffle 2 301 is inserted into slot 2 106. Align the inner threaded tube 303 with the threaded post 206, then turn the handle 202, causing the rotating rod 201 to drive multiple gears 203 to rotate. This causes the gears 203 to drive the rotating shaft 205 to rotate through the crown tooth 204. Thus, the threaded post 206 can gradually insert the inner threaded tube 303 and the insertion block 302 into the slot 106 through rotation. Then, the sealing gasket 307 achieves a sealing effect. By doing so in this way, the assembly of the template can be completed and the grout can be prevented from flowing out. The assembly is simple, and when disassembling the template, the top block 305 can be pushed against the wall by rotating the bolts 304 at different positions, so that the template can be separated from the wall little by little.

[0024] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A wall formwork anti-leakage splicing structure, comprising a connecting assembly (100), characterized in that: The connecting assembly (100) is rotatably connected to a docking assembly (200). A blocking assembly (300) is sleeved on one side of the connecting assembly (100), and a side blocking assembly (400) is sleeved on one side of the connecting assembly (100). The docking assembly (200) includes a rotating rod (201), which is rotatably connected inside the connecting assembly (100). A rotating handle (202) is fixed at the end of the rotating rod (201). A gear (203) is fixed on one side of the rotating rod (201). A crown tooth (204) meshes on one side of the gear (203). A rotating shaft (205) is fixed inside the crown tooth (204). The rotating shaft (205) is rotatably connected inside the connecting assembly (100), and a threaded rod (206) is fixed at the end of the rotating shaft (205).

2. The wall formwork leak-proof splicing structure according to claim 1, characterized in that: The connecting assembly (100) includes a baffle (101), a docking lug (102) is fixed on one side of the baffle (101), and a through hole (103) is provided on one side of the docking lug (102).

3. The wall formwork leak-proof splicing structure according to claim 2, characterized in that: A sealing gasket (104) is fixed on one side of the baffle (101), a slot (105) is provided on one side of the baffle (101), and a slot (106) is provided on one side of the baffle (101).

4. The wall formwork leak-proof splicing structure according to claim 3, characterized in that: The barrier assembly (300) includes a second baffle (301), and a plug (302) is fixed on one side of the second baffle (301). The plug (302) is sleeved inside the second slot (106).

5. The wall form leak protection system of claim 4, wherein: The insert (302) has an internal threaded tube (303) fixed inside, and the baffle (301) has a bolt post (304) threaded inside, and the end of the bolt post (304) is rotatably connected to a top block (305).

6. The wall form leak protection splice structure of claim 5, wherein: A sealing sleeve (306) is fixed on one side of the top block (305), and a sealing gasket (307) is fixed on one side of the baffle (301).

7. The wall form leak protection system of claim 3, wherein: The side guard assembly (400) includes a sleeve plate (401), a groove (402) is provided on one side of the sleeve plate (401), a dovetail block (403) is slidably connected inside the groove (402), a movable plate (404) is fixed on one side of the dovetail block (403), and the movable plate (404) is sleeved inside the slot one (105).

8. The wall form leak protection splice structure of claim 7, wherein: The movable plate (404) is fixed with a second docking lug (405) on one side, and a second through hole (406) is provided on one side of the second docking lug (405).

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