A pouring form for construction engineering construction

Abstract

The utility model relates to the technical field of building engineering, and disclose a kind of pouring formwork for building engineering construction, including first template, the rear end of first template is provided with second template, the both sides of first template are all fixedly connected with first fixed block, the both sides of second template are all fixedly connected with second fixed block, the front end of second fixed block is fixedly connected with adjusting column, the inside of first fixed block is slidably connected with mounting column.This pouring formwork for building engineering construction, staff makes first template and second template splice merge when pouring operation, and make mounting column pass into the inside of first fixed block, and make mounting column insert into the inside of rotating column, while staff rotates rotating column, make rotating column drive adjusting groove and the thicker end of arc block contact, make arc block drive adjusting groove with inserting rod insert into the inside of limiting hole, complete locking, avoid formwork separation when pouring.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a casting template for building construction. Background Technology

[0002] In the field of building construction, casting formwork is a key piece of construction equipment to ensure the quality of concrete structure forming and to guarantee construction efficiency and safety. As the construction industry accelerates towards industrialization and standardization, higher requirements are placed on the modular design and application of casting formwork. The aim is to achieve rapid installation, efficient disassembly and reuse of formwork to adapt to different building structure requirements, reduce construction costs and shorten the project time.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: In the concrete wall casting formwork of some large buildings, the side plates and back plates of the formwork are usually fixedly connected by a large number of bolts, welding or clips. Although these connection methods ensure the overall stability and load-bearing capacity of the formwork to a certain extent during the casting process, they bring great difficulties during disassembly. Because the components are intertwined, it is impossible to achieve independent disassembly of local parts. Construction workers often need to spend a lot of time and energy to gradually remove each connecting part in order to separate the formwork as a whole. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that the various components of the template are closely connected and lack a flexible disassembly mechanism. To this end, we propose a casting template for building construction.

[0005] To achieve the above objectives, this application adopts the following technical solution: a casting template for building construction, comprising a first template, a second template at the rear end of the first template, first fixing blocks fixedly connected to both sides of the first template, second fixing blocks fixedly connected to both sides of the second template, an adjusting column fixedly connected to the front end of the second fixing block, an installation column slidably connected inside the first fixing block, limiting holes at both ends of the installation column, a rotating column rotatably connected inside the adjusting column, arc-shaped blocks fixedly connected to both ends of the adjusting column, adjusting grooves at both ends of the rotating column, a push block slidably connected inside the adjusting groove, and an insert rod fixedly connected to one end of the push block near the inside of the adjusting groove.

[0006] Preferably, a storage spring is fixedly connected to the side of the push block near the insertion rod, and the side of the storage spring away from the push block is fixedly connected to the inside of the adjustment groove.

[0007] Preferably, the size of the insertion rod is adapted to the size of the defining hole, and the surface of the insertion rod is inserted into the interior of the defining hole.

[0008] Preferably, sliding grooves are provided on both sides of the adjustment groove, and sliders are fixedly connected to both sides of the push block, with the surface of the sliders slidingly connected to the inside of the sliding grooves.

[0009] Preferably, both ends of the rotating column are provided with shrinkage grooves, and a push rod is slidably connected inside the shrinkage groove. A thrust spring is fixedly connected to the side of the push rod near the inside of the shrinkage groove, and the side of the thrust spring away from the push rod is fixedly connected to the inside of the shrinkage groove. Both ends of the adjusting column are provided with limiting holes.

[0010] Preferably, sliding grooves are provided on both sides of the inside of the shrinkage groove, and sliding blocks are fixedly connected to both sides of the top rod, with the surface of the sliding block slidingly connected to the inside of the sliding groove.

[0011] Preferably, the outer diameter surface of the rotating column is provided with two annular grooves, and two annular blocks are fixedly connected inside the adjusting column.

[0012] The technical effects and advantages of this utility model are as follows: In this invention, during the pouring operation, the worker assembles the first template and the second template, inserts the installation column into the first fixing block, and inserts the installation column into the rotating column. At the same time, the worker rotates the rotating column, causing the rotating column to bring the adjusting groove into contact with the thicker end of the arc-shaped block. This causes the arc-shaped block to push the adjusting groove, which in turn drives the insertion rod to be inserted into the defined hole, thus locking the template and preventing it from separating during pouring. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a partial cross-sectional view of the present invention. Figure 3 This is a schematic diagram of a partial explosion structure of the present invention; Figure 4 This is a partial cross-sectional view of the adjusting column of this utility model; Figure 5 This is a partial cross-sectional view of the rotating column of this utility model.

[0014] Legend: 1. First template; 2. Second template; 3. First fixing block; 4. Second fixing block; 5. Adjusting column; 6. Mounting column; 7. Limiting hole; 8. Rotating column; 9. Arc block; 10. Adjusting groove; 11. Push block; 12. Insert rod; 13. Storage spring; 14. Sliding groove; 15. Sliding block; 16. Shrinkage groove; 17. Top rod; 18. Thrust spring; 19. Limiting hole; 20. Sliding groove; 21. Sliding block; 22. Annular groove; 23. Annular block. Detailed Implementation

[0015] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0016] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a casting template for building construction, including a first template 1, a second template 2 at the rear end of the first template 1, a first fixing block 3 fixedly connected to both sides of the first template 1, a second fixing block 4 fixedly connected to both sides of the second template 2, an adjusting column 5 fixedly connected to the front end of the second fixing block 4, an installation column 6 slidably connected inside the first fixing block 3, a limiting hole 7 opened at both ends of the installation column 6, a rotating column 8 rotatably connected inside the adjusting column 5, an arc-shaped block 9 fixedly connected to both ends of the adjusting column 5, an adjusting groove 10 opened at both ends of the rotating column 8, a push block 11 slidably connected inside the adjusting groove 10, and an insert rod 12 fixedly connected to one end of the push block 11 near the inside of the adjusting groove 10; Specifically: During the pouring operation, the workers assemble the first template 1 and the second template 2, insert the installation column 6 into the inside of the first fixing block 3, and insert the installation column 6 into the inside of the rotating column 8. At the same time, the workers rotate the rotating column 8, causing the rotating column 8 to drive the adjusting groove 10 to contact the thicker end of the arc block 9. This causes the arc block 9 to push the adjusting groove 10, which in turn drives the insertion rod 12 to be inserted into the limiting hole 7, thus locking the template and preventing it from separating during pouring.

[0017] Reference Figure 5 As shown, in this embodiment: a storage spring 13 is fixedly connected to the side of the push block 11 near the insertion rod 12, and the side of the storage spring 13 away from the push block 11 is fixedly connected to the inside of the adjustment groove 10. Specifically: When the rotating column 8 rotates and drives the adjusting groove 10 to contact the arc block 9, if it is necessary to release the locking state, the operator rotates the rotating column 8 in the opposite direction. At this time, due to the elastic effect of the storage spring 13, it will always give the push block 11 a force in the direction of approaching the arc block 9. As the rotating column 8 rotates in the opposite direction, when the adjusting groove 10 contacts the thinner end of the arc block 9, the storage spring 13 pushes the push block 11, thereby driving the insertion rod 12 to be pulled out from the limiting hole 7. In this way, the mounting column 6 can be easily removed from the first fixing block 3 and the rotating column 8, realizing the separation of the first template 1 and the second template 2, which is convenient for subsequent cleaning, maintenance or replacement of the template.

[0018] Reference Figure 2 and Figure 5 As shown, in this embodiment: the size of the insertion rod 12 is adapted to the size of the limiting hole 7, and the surface of the insertion rod 12 is inserted into the interior of the limiting hole 7; Specifically, the size matching and insertion design of the insertion rod 12 and the limiting hole 7 ensures the stability of the connection between the first template 1 and the second template 2 in the installed state. When the insertion rod 12 is accurately inserted into the limiting hole 7, it can effectively withstand various external forces on the template during use, preventing loosening or misalignment between the templates, thereby ensuring the smooth progress of the pouring construction and the quality of the final poured structure.

[0019] Reference Figure 5 As shown in this embodiment: sliding grooves 14 are provided on both sides of the inside of the adjusting groove 10, and sliders 15 are fixedly connected to both sides of the push block 11. The surface of the slider 15 is slidably connected to the inside of the sliding groove 14. Specifically, the sliding connection design between slider 15 and slide groove 14 makes the movement of push block 11 in adjustment groove 10 more stable and smooth. During the process of the storage spring 13 pushing push block 11, slider 15 slides along slide groove 14, which can effectively prevent push block 11 from deviating or getting stuck, and ensure that the action of inserting rod 12 being pulled out of limiting hole 7 is accurate.

[0020] Reference Figure 3 and Figure 4 As shown in this embodiment: both ends of the rotating column 8 are provided with shrinkage grooves 16, and a push rod 17 is slidably connected inside the shrinkage groove 16. A thrust spring 18 is fixedly connected to the side of the push rod 17 near the inside of the shrinkage groove 16, and the side of the thrust spring 18 away from the push rod 17 is fixedly connected to the inside of the shrinkage groove 16. Both ends of the adjusting column 5 are provided with limiting holes 19. Specifically: When the operator rotates the rotating column 8 to insert the insertion rod 12 into the limiting hole 7, the position of the push rod 17 is parallel to the position of the limiting hole 19, and under the action of the rebound force of the thrust spring 18, the push rod 17 is quickly inserted into the limiting hole 19, thus locking the rotating column 8 and preventing the rotating column 8 from shaking.

[0021] Reference Figure 4 As shown in this embodiment: sliding grooves 20 are provided on both sides of the inside of the shrinkage groove 16, and sliding blocks 21 are fixedly connected to both sides of the top rod 17. The surface of the sliding block 21 is slidably connected to the inside of the sliding groove 20. Specifically, the cooperation between the sliding block 21 and the sliding groove 20 prevents the top rod 17 from deflecting or getting stuck during movement, allowing the top rod 17 to be smoothly inserted into the limiting hole 19, thereby effectively locking the rotating column 8 and further ensuring the stability of the template after splicing.

[0022] Reference Figure 3 As shown in this embodiment: two annular grooves 22 are provided on the outer diameter surface of the rotating column 8, and two annular blocks 23 are fixedly connected inside the adjusting column 5; Specifically, the annular block 23 is embedded inside the annular groove 22, and the two are slidably connected. This design allows the adjusting column 5 to maintain a stable movement trajectory when it moves up and down along the rotating column 8, without shaking or shifting. This ensures the accuracy and reliability of the adjustment process and provides a strong guarantee for the subsequent template splicing work.

[0023] Working principle: During the pouring operation, the worker assembles the first template 1 and the second template 2, inserts the installation column 6 into the first fixing block 3, and inserts the installation column 6 into the rotating column 8. At the same time, the worker rotates the rotating column 8, causing the rotating column 8 to drive the adjusting groove 10 to contact the thicker end of the arc block 9. This causes the arc block 9 to push the adjusting groove 10, which in turn drives the insertion rod 12 to be inserted into the limiting hole 7, thus locking the template and preventing it from separating during pouring.

[0024] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A casting formwork for building construction, comprising a first formwork (1), characterized in that: The first template (1) is provided with a second template (2) at its rear end. The first template (1) is fixedly connected to both sides of a first fixing block (3). The second template (2) is fixedly connected to both sides of a second fixing block (4). The front end of the second fixing block (4) is fixedly connected to an adjusting column (5). The first fixing block (3) is slidably connected to an installation column (6). The two ends of the installation column (6) are provided with limiting holes (7). The adjusting column (5) is rotatably connected to a rotating column (8). The two ends of the adjusting column (5) are fixedly connected to arc blocks (9). The two ends of the rotating column (8) are provided with adjusting grooves (10). The adjusting groove (10) is slidably connected to a push block (11). The end of the push block (11) near the inside of the adjusting groove (10) is fixedly connected to an insert rod (12).

2. The casting formwork for building construction according to claim 1, characterized in that: A storage spring (13) is fixedly connected to the side of the push block (11) near the insertion rod (12), and the side of the storage spring (13) away from the push block (11) is fixedly connected to the inside of the adjustment groove (10).

3. The casting formwork for building construction according to claim 1, characterized in that: The size of the insertion rod (12) is adapted to the size of the limiting hole (7), and the surface of the insertion rod (12) is inserted into the interior of the limiting hole (7).

4. A casting formwork for building construction according to claim 1, characterized in that: The adjustment groove (10) has sliding grooves (14) on both sides, and the push block (11) has sliders (15) fixedly connected to both sides. The surface of the slider (15) is slidably connected to the inside of the sliding groove (14).

5. A casting formwork for building construction according to claim 1, characterized in that: Both ends of the rotating column (8) are provided with shrinkage grooves (16), and a push rod (17) is slidably connected inside the shrinkage groove (16). A thrust spring (18) is fixedly connected to the side of the push rod (17) near the inside of the shrinkage groove (16), and the side of the thrust spring (18) away from the push rod (17) is fixedly connected to the inside of the shrinkage groove (16). Both ends of the adjusting column (5) are provided with limiting holes (19).

6. A casting formwork for building construction according to claim 5, characterized in that: The shrinkage groove (16) has sliding grooves (20) on both sides, and the top rod (17) has sliding blocks (21) fixedly connected to both sides. The surface of the sliding block (21) is slidably connected to the inside of the sliding groove (20).

7. A casting formwork for building construction according to claim 1, characterized in that: The outer diameter surface of the rotating column (8) is provided with two annular grooves (22), and the interior of the adjusting column (5) is fixedly connected with two annular blocks (23).

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