Truss steel bar precast concrete combined member

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a truss steel bar precast concrete combined component which comprises a formwork body, a plurality of steel bars are evenly connected to the inner side wall of the formwork body at equal intervals, two partition plates are symmetrically connected into the formwork body in a sliding mode, and the partition plates are connected to the steel bars in a sliding mode. Screw rods are rotationally connected to the symmetrical outer side walls of the two sides of the formwork body, moving blocks are in threaded connection with the rod walls of the screw rods, connecting rods are connected to the upper ends of the moving blocks, connecting blocks are connected to the upper ends of the connecting rods, the connecting blocks are connected to the corresponding partition plates, and arranging assemblies used for leveling poured concrete are installed on the partition plates. According to the technical scheme, the positions of the partition plates can be adjusted through mutual matching of structures such as the formwork body, the steel bars, the partition plates, the lead screws, the movable blocks, the connecting rods and the connecting blocks, the requirements under different conditions are met, and therefore the applicability of the component is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a truss steel bar precast concrete combined component. Background Art

[0002] With the rapid development of my country's construction industry, various high-rise and super-high-rise buildings have sprung up. Concrete structures are the most widely used among all types of building structures. People have higher and higher requirements for the bearing capacity and seismic performance of structures. Ordinary concrete floor panels can no longer fully meet the needs of the construction market. Improving the strength and quality of structural components and reducing their deadweight has always been an important research topic in the field of civil engineering.

[0003] At present, the existing one-piece precast concrete components are generally fixed together by fasteners and cannot be adjusted, which has certain limitations and poor applicability. Utility Model Content

[0004] The utility model aims to provide a truss steel bar precast concrete combined component, which solves the problems raised in the background technology.

[0005] An embodiment of the present application provides a combined component of a truss steel bar precast concrete, comprising a formwork body, an inner side wall of the formwork body being evenly and equidistantly connected with a plurality of steel bars, two partitions being symmetrically and slidingly connected inside the formwork body, the partitions being slidably connected to the steel bars, screw rods being rotatably connected to the outer side walls symmetrical on both sides of the formwork body, movable blocks being threadedly connected to the rod walls of the screw rods, the upper ends of the movable blocks being connected with connecting rods, the upper ends of the connecting rods being connected with connecting blocks, the connecting blocks being connected to corresponding partitions, and finishing components for leveling poured concrete being installed on the partitions.

[0006] By adopting the above technical solution, when in use, concrete is poured into the interior of the formwork body. When the position of the partition needs to be adjusted, the corresponding screw rod is rotated. The rotation of the screw rod will apply a force to the moving block through the action of the thread. The moving block will move horizontally due to the force. The movement of the moving block will drive the connecting block to move through the connecting rod, and the movement of the connecting block will drive the corresponding partition to move. The position of the partition can be adjusted through the above structure to meet the needs under different conditions, thereby improving the applicability of the component.

[0007] Optionally, the sorting assembly includes a fixed tube connected to the partition, a fixed rod is slidably connected inside the fixed tube, one end of the fixed rod passes through the pipe mouth of the fixed tube and extends outward and is connected to a fixed block, the lower end of the fixed block is connected to a sorting plate, and the lower end of the sorting plate is arranged at the upper end of the template body.

[0008] By adopting the above technical solution, when the poured concrete needs to be sorted, a force is applied to the fixed block, and the fixed block will cause the fixed rod to move in the fixed tube. The movement of the fixed block will sort the concrete on the formwork body, thereby improving the practicality of the component.

[0009] Optionally, a spring is connected to the bottom of the inner tube of the fixed tube, and the other end of the spring is connected to the fixed rod.

[0010] By adopting the above technical solution, the fixing rod is prevented from falling off from the fixing tube.

[0011] Optionally, a handle is connected to the upper end of the fixing block.

[0012] By adopting the above technical solution, it is convenient to apply force to the fixing block.

[0013] Optionally, sliding grooves are provided on the symmetrical outer side walls of the template body, and a slider is slidably connected in the sliding groove, and one end of the slider is connected to the corresponding moving block.

[0014] By adopting the above technical solution, the moving block is limited so that the moving block can move in the horizontal direction.

[0015] Optionally, a sliding rod is fixedly connected to the inner groove wall of the sliding groove, the sliding rod passes through the sliding block, and the sliding block is slidably connected to the sliding rod.

[0016] By adopting the above technical solution, the sliding block is prevented from falling off from the sliding groove.

[0017] Optionally, a rolling groove is formed at one end of the sliding block away from the moving block, a rolling ball is arranged in the rolling groove, the ball passes through the notch of the rolling groove, and the ball is rollingly connected to the bottom of the sliding groove.

[0018] By adopting the above technical solution, the friction between the slider and the slide groove is reduced.

[0019] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0020] (1) The technical solution of the present application can adjust the position of the partition by arranging the mutual coordination between the template body, steel bars, partitions, screw rods, moving blocks, connecting rods and connecting blocks to meet the needs under different conditions, thereby improving the applicability of the component.

[0021] (2) The technical solution of the present application is to set up structures such as fixed tubes, fixed rods, fixed blocks, sorting plates and springs. When the poured concrete needs to be sorted, a force is applied to the fixed block, and the fixed block will cause the fixed rod to move in the fixed tube. The movement of the fixed block will sort the concrete on the formwork body, thereby improving the practicality of the component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of a truss steel bar precast concrete combined component of the utility model;

[0024] Figure 2 This is a schematic diagram of a slider structure in a truss steel bar precast concrete combined component of the utility model;

[0025] Figure 3 The utility model is a schematic diagram of the internal structure of a fixed tube in a truss steel bar precast concrete combined component.

[0026] In the figure: 1. formwork body; 2. steel bars; 3. partition; 4. screw rod; 5. moving block; 6. connecting rod; 7. connecting block; 8. fixed pipe; 9. fixed rod; 10. fixed block; 11. sorting plate; 12. spring; 13. slider; 14. slide rod; 15. ball bearing. DETAILED DESCRIPTION

[0027] See also Figure 1-3 The utility model provides a technical solution: a combined component of truss steel bar precast concrete, including a template body 1, a plurality of steel bars 2 are evenly and equidistantly connected on the inner wall of the template body 1, two partitions 3 are symmetrically slidably connected in the template body 1, the partitions 3 are slidably connected to the steel bars 2, screw rods 4 are rotatably connected to the outer walls symmetrical on both sides of the template body 1, and moving blocks 5 are threadedly connected on the rod walls of the screw rods 4, the upper ends of the moving blocks 5 are connected to connecting rods 6, the upper ends of the connecting rods 6 are connected to connecting blocks 7, the connecting blocks 7 are connected to the corresponding partitions 3, and the partitions 3 are equipped with finishing components for pouring concrete flat.

[0028] In the technical solution of the present application, when in use, concrete is poured into the interior of the formwork body 1. When the position of the partition 3 needs to be adjusted, the corresponding screw rod 4 is rotated. The rotation of the screw rod 4 will apply a force to the moving block 5 through the action of the thread. The moving block 5 will move horizontally due to the force. The movement of the moving block 5 will drive the connecting block 7 to move through the connecting rod 6. The movement of the connecting block 7 will drive the corresponding partition 3 to move. The position of the partition 3 can be adjusted through the upper structure to meet the needs under different conditions, thereby improving the applicability of the component.

[0029] In the technical solution of the present application, the sorting component includes a fixed tube 8 connected to the partition 3, a fixed rod 9 is slidably connected inside the fixed tube 8, one end of the fixed rod 9 passes through the pipe mouth of the fixed tube 8 and extends outward and is connected to a fixed block 10, the lower end of the fixed block 10 is connected to a sorting plate 11, and the lower end of the sorting plate 11 is arranged at the upper end of the formwork body 1. When the poured concrete needs to be sorted, a force is applied to the fixed block 10, and the fixed block 10 will cause the fixed rod 9 to move in the fixed tube 8, and the movement of the fixed block 10 will sort the concrete on the formwork body 1, thereby improving the practicability of the component.

[0030] In the technical solution of the present application, a spring 12 is connected to the bottom of the inner tube of the fixing tube 8 , and the other end of the spring 12 is connected to the fixing rod 9 to prevent the fixing rod 9 from falling off from the fixing tube 8 .

[0031] In the technical solution of the present application, a handle is connected to the upper end of the fixing block 10 to facilitate applying force to the fixing block 10 .

[0032] In the technical solution of the present application, sliding grooves are provided on the symmetrical outer walls on both sides of the template body 1, and a slider 13 is slidably connected in the sliding groove. One end of the slider 13 is connected to the corresponding moving block 5 to limit the moving block 5 so that the moving block 5 can move horizontally.

[0033] In the technical solution of the present application, a slide rod 14 is fixedly connected to the inner wall of the slide groove, the slide rod 14 passes through the slider 13, and the slider 13 is slidably connected to the slide rod 14 to prevent the slider 13 from falling off the slide groove.

[0034] In the technical solution of the present application, a rolling groove is provided at one end of the slider 13 away from the moving block 5, and a rolling ball 15 is arranged in the rolling groove. The ball 15 passes through the notch of the rolling groove and is rollingly connected to the bottom of the groove, thereby reducing the friction between the slider 13 and the groove.

[0035] When in use, concrete is poured into the interior of the formwork body 1. When the position of the partition 3 needs to be adjusted, the corresponding screw rod 4 is rotated. The rotation of the screw rod 4 will apply a force to the moving block 5 through the action of the thread. The moving block 5 will move horizontally due to the force. The movement of the moving block 5 will drive the connecting block 7 to move through the connecting rod 6, and the movement of the connecting block 7 will drive the corresponding partition 3 to move.

Claims

1. A truss steel bar precast concrete composite component, comprising a formwork body (1), characterized in that: A plurality of steel bars (2) are evenly and equidistantly connected to the inner wall of the template body (1); two partitions (3) are symmetrically and slidably connected to the inner wall of the template body (1); the partitions (3) are slidably connected to the steel bars (2); screw rods (4) are rotatably connected to the outer walls symmetrically on both sides of the template body (1); a moving block (5) is threadedly connected to the rod wall of the screw rod (4); a connecting rod (6) is connected to the upper end of the moving block (5); a connecting rod (6) is connected to the upper end of the connecting rod (6); a connecting block (7) is connected to the corresponding partition (3); and a finishing component for leveling the poured concrete is installed on the partition (3).

2. A truss steel bar precast concrete combined component according to claim 1, characterized in that: The arranging assembly comprises a fixed tube (8) connected to the partition (3), a fixed rod (9) being slidably connected inside the fixed tube (8), one end of the fixed rod (9) passing through the pipe opening of the fixed tube (8) and extending outward and being connected to a fixed block (10), the lower end of the fixed block (10) being connected to a arranging plate (11), the lower end of the arranging plate (11) being arranged on the upper end of the template body (1).

3. A truss steel bar precast concrete combined component according to claim 2, characterized in that: The inner bottom of the fixed tube (8) is connected to a spring (12), and the other end of the spring (12) is connected to the fixed rod (9).

4. The truss steel bar precast concrete combined component according to claim 2, characterized in that: The upper end of the fixing block (10) is connected with a handle.

5. The truss steel bar precast concrete combined component according to claim 1, characterized in that: The template body (1) has symmetrical outer walls on both sides provided with sliding grooves, in which a slider (13) is slidably connected, and one end of the slider (13) is connected to a corresponding moving block (5).

6. The truss steel bar precast concrete combined component according to claim 5, characterized in that: A sliding rod (14) is fixedly connected to the inner groove wall of the sliding groove, the sliding rod (14) passes through the sliding block (13), and the sliding block (13) is slidably connected to the sliding rod (14).

7. A truss steel bar precast concrete combined component according to claim 6, characterized in that: A rolling groove is provided at one end of the sliding block (13) away from the moving block (5), a rolling ball (15) is arranged in the rolling groove, the ball (15) passes through the notch of the rolling groove, and the ball (15) is rollingly connected to the bottom of the sliding groove.

Images