CN220058804U - Pouring frame fixing structure - Google Patents

Abstract

The utility model belongs to the field of frame fixing structures, in particular to a pouring frame fixing structure, which comprises a concrete pouring frame, a frame fixing mechanism and a steel bar clamping assembly; the frame fixing mechanism includes: the device comprises a first handle, a first threaded shaft, a threaded groove, a clamping plate, a clamping groove, a clamping block, a movable rod, a first fixed block, a second fixed block and a fixed rod; one side of the first handle is fixedly connected with a first threaded shaft, a threaded groove is movably sleeved in the middle of the first threaded shaft, clamping plates are fixedly connected to two sides of the threaded groove, and clamping grooves with the number of four are formed in one side of each clamping plate; the first handle is rocked to complete the whole front-back movement of the first threaded shaft, interaction force is generated under the mutual cooperation of the first threaded shaft and the fixing rod, the interaction force of the first fixing block and the second fixing block is guided, the whole body reaches the fixing effect, the problem that people move inconveniently when fixing work due to the overweight whole body is solved, and the efficiency of reinforcing operation is improved.

Description

A pouring frame fixed structure

Technical field

The utility model relates to the field of frame fixed structures, specifically a pouring frame fixed structure.

Background technique

The pouring frame structure used in the construction of cast-in-place concrete structure projects is mainly composed of three parts: panels, support structures and connectors. During the construction process of civil construction projects, it is necessary to use frame-fixed formwork structures to standardize the pouring range, and to control main locations such as beams and foundations. Carry out pouring work. The pouring formwork is a temporary supporting structure, which is made according to the design requirements. It allows the concrete structure and structure to be formed according to the specified position and geometric size, maintain the correct position, and bear the weight of the pouring formwork and the external forces acting on it. load.

Chinese patent number CN202222993159.0 discloses a pouring frame fixed formwork structure, which includes a frame formwork. The outer surface of the frame formwork is connected with a fastening plate through bolts, and the outer surface of the fastening plate is provided with fastening holes. The outer surface of the fastening plate is provided with a telescopic rod 1. The telescopic rod 1 is connected to the telescopic rod 2 by pulling in and out. A fixed concave groove is provided below the telescopic rod 2. The fixed concave groove is passed through the lower part. A flip plate is welded and connected, a bolt cap is provided on the surface of the flip plate, and a positioning bolt is threadedly connected below the bolt cap.

As can be seen from the above, the outer surface of the frame formwork is connected with a fastening plate through bolts. The outer surface of the fastening plate is provided with fastening holes. The outer surface of the fastening plate is provided with a telescopic rod. The lower part of the telescopic rod is inserted into the There is a telescopic rod two connected. There is a fixed concave groove below the telescopic rod two. The flip plate is connected by welding below the fixed concave groove, which can reduce the amount of work during installation by half. It is also easy to install and saves time in the installation process. It saves effort and improves the practicability and work efficiency of the device. However, this case still has the following shortcomings: First, when the pouring frame needs to be fixed, the whole body usually needs to be moved. Because the overall weight is too heavy, people will have to fix the frame during the fixing work. Movement is inconvenient, which increases labor burden and reduces the efficiency of reinforcement operations; secondly, when fixing the pouring frame, the steel bars need to be fixed internally to increase the load-bearing strength of the concrete. When the top of the steel bars is not properly fixed, it is easy to affect subsequent operations, resulting in Accuracy deviation.

Therefore, a pouring frame fixed structure is proposed to solve the above problems.

Utility model content

In order to make up for the shortcomings of the existing technology, the overweight of the overall weight causes inconvenience for people to move when performing fixing work, and the problem that subsequent operations are easily affected when there is no suitable fixing on the top of the steel bars, resulting in accuracy deviations, this utility model proposes a pouring frame fixing method. structure.

The technical solution adopted by the utility model to solve the technical problem is: a pouring frame fixing structure described in the utility model includes a concrete pouring frame, a frame fixing mechanism, and a steel bar clamping assembly; the frame fixing mechanism includes: a first handle , first threaded shaft, threaded groove, clamping plate, clamping groove, clamping block, movable rod, first fixed block, second fixed block, fixed rod; one side of the first handle is fixedly connected with the first threaded shaft, so There is a threaded groove in the middle of the first threaded shaft, and clamping plates are fixedly connected to both sides of the threaded groove. There are four clamping slots on one side of the clamping plate, and the inner wall of the clamping plate is movable. There are two movable rods connected.

Preferably, the steel bar clamping assembly includes: a second handle, a second threaded shaft, a clamping bar, a connecting rod, and a third fixed block; one side of the second handle is fixedly connected to a second threaded shaft, so The second threaded shafts are respectively movably connected with four clamping bars.

Preferably, the concrete pouring frame is provided with a first baffle, the first baffle is provided with a number of movable grooves, the first baffle is provided with a number of holes, and there are movable grooves in the holes. Reinforcement rods in quantity four.

Preferably, one side of the movable rod is fixedly connected with a clamping block, the other side of the movable rod is fixed with a first fixed block, and one side of the first fixed block is respectively clamped with a second fixed block. , a fixing rod is fixedly connected to one side of the second fixing block.

Preferably, two connecting rods are movably connected to one side of the clamping bar, and third fixing blocks are fixedly connected to both ends of the connecting rod.

Preferably, two third baffles are movably connected to one side of the first baffle, and a second baffle is movably connected to the other side of the third baffle.

Preferably, the second baffle is provided with four holes, four reinforcing rods are movably connected in the holes, and two fixed rods are fixedly connected to one side of the second baffle.

The benefits of this utility model are:

1. Through the structural design of the frame fixing mechanism, the utility model realizes the function of fixing and assembling the frame. By shaking the first handle, the entire first threaded shaft can move forward and backward, and the first threaded shaft and the fixed rod cooperate with each other to produce mutual movement. The action force guides the interaction force between the first fixed block and the second fixed block to achieve a fixed effect as a whole, solving the problem of people's inconvenience in movement during fixing work due to the excessive overall weight, and improving the efficiency of reinforcement operations. ;

2. This utility model realizes the function of arranging and fixing the steel bars through the structural design of the steel bar clamping assembly. By rotating the second handle, it is conducive to the mutual contraction of the clamping bars and the second threaded shaft under the thread cooperation. , fixing the steel bars that need to be clamped, solving the problem that it is easy to affect subsequent operations and causing accuracy deviations when the top of the steel bars is not properly fixed, and improves the adaptability of subsequent operations.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description These are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is an exploded schematic diagram of the overall structure of the utility model;

Figure 3 is a schematic structural diagram of the frame fixing mechanism of the present utility model;

Figure 4 is a schematic structural diagram of the steel bar clamping assembly of the present utility model;

Figure 5 is an exploded schematic diagram of the structure of the concrete pouring frame of the present utility model.

In the picture: 1. Concrete pouring frame; 2. Frame fixing mechanism; 3. Steel bar clamping assembly; 11. Reinforcement rod; 12. First baffle; 13. Second baffle; 14. Third baffle; 15. Movable groove; 21. First handle; 22. First threaded shaft; 23. Threaded groove; 24. Clamping plate; 25. Clamping slot; 26. Clamping block; 27. Movable rod; 28. First fixed block; 29. No. Two fixed blocks; 30, fixed rod; 31, second handle; 32, second threaded shaft; 33, clamping bar; 34, connecting rod; 35, third fixed block.

Detailed ways

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

Referring to Figures 1 to 5, a pouring frame fixing structure includes a concrete pouring frame 1, a frame fixing mechanism 2, and a steel bar clamping assembly 3; the frame fixing mechanism 2 includes: a first handle 21, a first threaded shaft 22, Threaded groove 23, clamping plate 24, clamping groove 25, clamping block 26, movable rod 27, first fixed block 28, second fixed block 29, fixed rod 30; one side of the first handle 21 is fixedly connected with a first threaded shaft 22 , the middle of the first threaded shaft 22 is movable with a threaded groove 23, and both sides of the threaded groove 23 are fixedly connected with clamping plates 24. One side of the clamping plate 24 is provided with four clamping slots 25, and the inner wall of the clamping plate 24 The movable connection has two movable rods 27;

During operation, by shaking the first handle 21, the entire first threaded shaft 22 can move forward and backward, and the mutual cooperation between the first threaded shaft 22 and the fixed rod 30 generates an interaction force, so that the entirety can achieve a fixed effect.

Further, the steel bar clamping assembly 3 includes: a second handle 31, a second threaded shaft 32, a clamping bar 33, a connecting rod 34, and a third fixed block 35; one side of the second handle 31 is fixedly connected with a second thread. The shaft 32 and the second threaded shaft 32 are respectively movably connected with four clamping bars 33;

During operation, by rotating the second handle 31, the clamping bars 33 contract with each other under the thread cooperation of the clamping bar 33 and the second threaded shaft 32, thereby fixing the steel bar to be clamped.

Further, the concrete pouring frame 1 is provided with a first baffle 12. The first baffle 12 is provided with a number of two movable grooves 15. The first baffle 12 is provided with a number of holes, and a number of movable grooves are movablely connected in the holes. Four reinforcement rods 11;

During operation, the reinforcing rod 11 is used to reinforce the third baffle 14 to prevent the third baffle 14 from being pushed open when the concrete expands under chemical reaction.

Further, one side of the movable rod 27 is fixedly connected with a clamping block 26, and the other side of the movable rod 27 is fixed with a first fixed block 28. One side of the first fixed block 28 is respectively clamped with a second fixed block 29. , a fixed rod 30 is fixedly connected to one side of the second fixed block 29;

During operation, the first baffle 12 and the second baffle 13 tighten each other through the interaction force generated by the first fixing block 28 and the second fixing block 29, thereby achieving a fixing effect on the entire concrete pouring frame 1.

Further, two connecting rods 34 are movably connected to one side of the clamping bar 33, and third fixing blocks 35 are fixedly connected to both ends of the connecting rod 34;

During operation, the connecting rod 34 facilitates the movement of the clamping bar 33 in the same horizontal direction when the clamping bar 33 moves, and the third fixed block 35 blocks the moving clamping bar 33 to prevent it from falling.

Further, a number of two third baffles 14 are movably connected to one side of the first baffle 12, and a second baffle 13 is movably connected to the other side of the third baffle 14;

During operation, the second baffle 13, the third baffle 14 and the movable groove 15 form a frame, which is beneficial to shaping and fixing the concrete to be poured inside.

During operation, the second baffle 13 is provided with four holes, four reinforcing rods 11 are movably connected in the holes, and two fixed rods 30 are fixedly connected to one side of the second baffle 13;

Furthermore, the interaction force on the first threaded shaft 22 is achieved through the fixing rod 30, so that the overall fixing methods cooperate with each other, and the first baffle 12 and the second baffle 13 are clamped to each other with the cooperation.

Working principle: Embodiment 1, through the frame fixing mechanism 2, when the concrete pouring frame 1 needs to be fixed, the frame fixing mechanism 2 is assembled into the movable groove 15 of the concrete pouring frame 1, and a number of four clamps are provided on the clamping plate 24. The slot 25 and the clamping block 26 are engaged with each other. By moving the up and down movable rod 27, one side of the first fixed block 28 and the second fixed block 29 are engaged with each other. At this time, the clamping block 26 will follow the movable rod. 27 move together, shake the first handle 21, and the first threaded shaft 22 is driven to rotate clockwise by shaking the first handle 21. With the mutual cooperation of the first threaded shaft 22 and the threaded groove 23, the first threaded shaft 22 will move forward, and the first threaded shaft 22 will move forward. The top of a threaded shaft 22 will be in contact with one side of the fixed rod 30. When moved to a certain position, the clamping block 26 will be clamped and fixed with the slot 25 opened by the clamping plate 24. Continue to rotate the first handle 21 to make the first The interaction force is generated between the threaded shaft 22 and the fixed rod 30, causing the clamping plate 24 fixed with the threaded groove 23 to move backward. When it moves to a certain position, it is lowered by the force of the first fixed block 28 and the second fixed block 29. , the whole frame fixing mechanism 2 is in a clamped state, and the first baffle 12 and the second baffle 13 are fixed through the interaction force, which facilitates assembly and disassembly while being fixed. When disassembling, rotate the first handle 21 counterclockwise to make the force Cancel, and the disassembly can be completed by separating the mutual latching relationship.

Embodiment 2, by providing the clamping strip 33, after the concrete pouring frame 1 is fixed, the internal steel bars need to be fixed. If not fixed, it will easily affect the construction accuracy and subsequent work. Place the steel bar clamping assembly 3 On the concrete pouring frame 1, arrange the steel bars one by one through the gaps between the clamping bars 33. After the arrangement is completed, rotate the second handle 31 on one side clockwise and the second handle 31 on the other side counterclockwise. , the clamping bar 33 will clamp the arranged steel bars with the cooperation of the thread and the second threaded shaft 32. The connecting rod 34 provided on the clamping bar 33 can ensure that the clamping bar 33 moves while The clamping bars 33 on both sides are at the same level, and the third fixed block 35 blocks it to ensure that one side of the clamping bar 33 will not fall while moving. When the clamping strength reaches a certain level, the steel bar is completed. Fixed, when disassembling, rotate the second handle 31 in the opposite direction to reduce the clamping force. After removing the steel bar clamping assembly 3 from the concrete pouring frame 1, proceed with the subsequent work of disassembling the frame fixing mechanism 2.

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (7)

1. A pouring frame fixing structure, characterized by: including a concrete pouring frame (1), a frame fixing mechanism (2), and a steel bar clamping assembly (3); the frame fixing mechanism (2) includes: a first handle (21 ), first threaded shaft (22), threaded groove (23), clamping plate (24), clamping groove (25), clamping block (26), movable rod (27), first fixed block (28), second Fixed block (29) and fixed rod (30); a first threaded shaft (22) is fixedly connected to one side of the first handle (21), and a threaded groove is movable in the middle of the first threaded shaft (22) (23), both sides of the threaded groove (23) are fixedly connected with clamping plates (24), and one side of the clamping plate (24) is provided with four clamping slots (25). The clamping plate (24) The inner wall of 24) is movable connected with two movable rods (27). 2. A pouring frame fixed structure according to claim 1, characterized in that: the steel bar clamping assembly (3) includes: a second handle (31), a second threaded shaft (32), a clamping bar ( 33), connecting rod (34), and third fixed block (35); one side of the second handle (31) is fixedly connected with a second threaded shaft (32), and the second threaded shaft (32) is respectively The movable socket has a number of four clamping bars (33). 3. A pouring frame fixed structure according to claim 2, characterized in that: the concrete pouring frame (1) is provided with a first baffle (12), and the first baffle (12) is provided with a number of There are two movable slots (15), the first baffle (12) is provided with a number of holes, and a number of four reinforcing rods (11) are movably connected in the holes. 4. A pouring frame fixed structure according to claim 1, characterized in that: one side of the movable rod (27) is fixedly connected with a clamping block (26), and the other side of the movable rod (27) First fixing blocks (28) are respectively fixed on one side of the first fixing block (28), and second fixing blocks (29) are clamped on one side of the first fixing block (28). One side of the second fixing block (29) is fixedly connected. There is a fixed rod (30). 5. A pouring frame fixed structure according to claim 2, characterized in that: one side of the clamping bar (33) is movably connected with two connecting rods (34), and the connecting rod (34) ) are respectively fixedly connected with third fixing blocks (35) at both ends. 6. A pouring frame fixed structure according to claim 3, characterized in that: two third baffles (14) are movably connected to one side of the first baffle (12), and the third baffle (14) is movably connected to one side of the first baffle (12). A second baffle (13) is movably connected to the other side of the three baffles (14). 7. A pouring frame fixed structure according to claim 6, characterized in that: the second baffle (13) is provided with four holes, and four reinforcing rods are movably connected in the holes. (11). Two fixing rods (30) are fixedly connected to one side of the second baffle (13).