Concrete building template

Abstract

The utility model relates to a concrete building formwork which comprises a concrete formwork body, an inserting-connecting groove is formed in the side wall of the concrete formwork body, an inserting-connecting block matched with the inserting-connecting groove in an inserting-connecting mode is fixed to the side wall of the concrete formwork body, the section of the inserting-connecting block and the section of the inserting-connecting groove are both in a T shape, and a plurality of mounting grooves are formed in the inner wall of the inserting-connecting groove; a plurality of connecting grooves are formed in the side walls of the concrete formworks, a plurality of fixing grooves are formed in the side walls of the inserting blocks, fixing assemblies are installed on the concrete formworks, each fixing assembly comprises a fixing block and a moving rod, and when a plurality of concrete formworks need to be spliced, a worker inserts the inserting blocks of the building formworks into the inserting grooves of the adjacent concrete formworks; as the cross sections of the inserting grooves and the inserting blocks are T-shaped, the situation that the inserting blocks fall off from notches in the side faces of the inserting grooves is avoided, workers move the fixing blocks through the moving rods to enable the fixing blocks to be inserted into the inserting grooves and fix the inserting blocks, the tedious operation of fixing through rivets is omitted, and the splicing efficiency and stability of the concrete formworks are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a concrete building template. Background Art

[0002] When pouring concrete in construction, it is usually necessary to use building formwork. The building formwork is a temporary supporting structure. According to the size of the wall to be poured, the appropriate building formwork is selected for support. The panel in the building formwork is the load-bearing plate that directly contacts the newly poured concrete, and the supporting structure on the building formwork is a temporary structure that supports the panel, concrete and construction load, ensuring that the building formwork structure is firmly combined.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: the concrete building formwork in the prior art requires a large number of external fixing parts such as rivets to fix the multiple formworks when splicing and installing them. The fixing process is very cumbersome, which affects the efficiency of the formwork installation. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a concrete building template.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: a concrete building formwork, comprising a concrete formwork, a plug-in groove is provided at the intersection between the side wall of the concrete formwork and the upper surface of the concrete formwork, a plug-in block plug-matched with the plug-in groove is fixed to the side wall of the concrete formwork away from the plug-in groove, the cross-section of the plug-in block and the cross-section of the plug-in groove are both T-shaped, a plurality of installation grooves are provided on the inner wall of the plug-in groove, a plurality of connecting grooves connected with the installation groove are provided on the side wall of the concrete formwork, a plurality of fixing grooves are provided on the side wall of the plug-in block away from the plug-in groove, a fixing component for fixing the plug-in block is installed on the concrete formwork, the fixing component comprises a fixing block slidably connected to the inner wall of the installation groove and plug-matched with the fixing groove, and a moving rod fixed to the side wall of the fixing block and slidably connected to the connecting groove.

[0006] By adopting the above technical solution, when multiple concrete formworks need to be spliced, the staff inserts the plug-in block of the building formwork into the adjacent concrete formwork plug-in slots. Since the cross-sections of the plug-in slots and the plug-in blocks are both T-shaped, the plug-in blocks are prevented from falling off from the side notches of the plug-in slots. The staff then moves the fixed block by moving the rod to insert the fixed block into the plug-in slot to fix the plug-in block, thereby eliminating the tedious operation of fixing with rivets and improving the efficiency and stability of concrete formwork splicing.

[0007] Furthermore, a clamping spring is arranged in the installation groove, one end of the clamping spring is fixed to the inner wall of the installation groove, and the other end of the clamping spring is fixed to the side wall of the fixing block.

[0008] By adopting the above technical solution, under the elastic force of the holding spring, the fixing block maintains the plugging state with respect to the fixing groove, thereby reducing the probability of the fixing block moving into the installation groove under the action of external force.

[0009] Furthermore, a yielding portion cooperating with the bottom of the plug-in block is provided at the intersection between the upper surface of the fixing block and the side wall of the fixing block.

[0010] By adopting the above technical solution, in the process of inserting the plug-in block into the plug-in slot, the plug-in block cooperates with the yielding part to squeeze the fixed block into the installation slot, eliminating the tedious operation of the staff manually pulling multiple moving rods, and facilitating the rapid splicing and installation of the concrete formwork.

[0011] Furthermore, a movable plate is commonly fixed to one end of the plurality of movable rods away from the fixed block.

[0012] By adopting the above technical solution, when the concrete formwork needs to be disassembled, the staff can pull multiple moving rods at the same time by pulling the moving plate, which reduces the tedious operation of the staff pulling multiple moving rods and facilitates the disassembly of the concrete formwork.

[0013] Furthermore, a chamfer is provided at the intersection between the inner wall of the insertion groove and the upper surface of the concrete formwork.

[0014] By adopting the above technical solution and the chamfer setting, the difficulty of aligning the plug-in block with the plug-in slot is reduced, which makes it easier for workers to align and plug the plug-in block with the plug-in slot, thereby improving the efficiency of splicing concrete formwork.

[0015] Furthermore, a rubber pad is fixed to the bottom wall of the plug-in slot.

[0016] By adopting the above technical solution, the rubber pad is made of rubber material, which is elastic. The plug-in block cooperates with the bottom wall of the plug-in slot and presses against the rubber pad, reducing the wear between the plug-in block and the bottom wall of the plug-in slot.

[0017] Furthermore, a triangular support plate is fixed to the side wall of the concrete formwork.

[0018] By adopting the above technical solution, the triangular support plate reinforces the concrete formwork, reduces the probability of the concrete formwork tilting, and improves the stability of the concrete formwork.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1. In the present application, when multiple concrete formworks need to be spliced, the staff inserts the plug-in block of the building formwork into the adjacent concrete formwork plug-in slots. Since the cross-sections of the plug-in slots and the plug-in block are both T-shaped, the plug-in block is prevented from falling off from the side notches of the plug-in slots. The staff then moves the fixed block by moving the rod so that the fixed block is inserted into the plug-in slot to fix the plug-in block, eliminating the tedious operation of fixing by rivets, thereby improving the efficiency and stability of concrete formwork splicing;

[0021] 2. In the present application, under the elastic force of the tightening spring, the fixing block maintains the plugging state with respect to the fixing slot, thereby reducing the probability of the fixing block moving into the installation slot under the action of external force;

[0022] 3. In the present application, in the process of inserting the plug-in block into the plug-in slot, the plug-in block cooperates with the yielding portion to squeeze the fixed block into the installation slot, eliminating the tedious operation of the staff manually pulling multiple moving rods, and facilitating the rapid splicing and installation of the concrete formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0024] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0025] Figure 3 It is a schematic cross-sectional structure diagram for highlighting the fixing component in an embodiment of the utility model.

[0026] In the figure: 1. concrete formwork; 11. plug-in slot; 12. installation slot; 13. connection slot; 14. chamfer; 2. plug-in block; 21. fixing slot; 3. fixing assembly; 31. fixing block; 311. yielding part; 32. moving rod; 33. pressing spring; 4. moving plate; 5. rubber pad; 6. triangular support plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] like Figure 1-3 As shown, an embodiment of the present application discloses a concrete building formwork, including a concrete formwork 1, a plug-in block 2 and a fixing assembly 3.

[0029] A plug-in slot 11 is provided at the intersection between the side wall of the concrete formwork 1 and the upper surface of the concrete formwork 1. The cross section of the plug-in slot 11 is T-shaped. A plurality of mounting slots 12 are provided on the inner wall of the plug-in slot 11. A plurality of connecting slots 13 connected to the mounting slots 12 are provided on the side wall of the concrete formwork 1. The plug-in block 2 is a structure with a T-shaped cross section. The plug-in block 2 is fixed to the side wall of the concrete formwork 1 away from the plug-in slot 11. A plurality of fixing slots 21 are provided on the side wall of the plug-in block 2 away from the plug-in slot 11.

[0030] The fixing assembly 3 is installed on the concrete body and is used to fix the plug-in block 2. The fixing assembly 3 includes a fixing block 31, a moving rod 32 and a pressing spring 33. The fixing block 31 is slidably connected in the mounting groove 12, and the fixing block 31 is plugged and matched with the fixing groove 21. The moving rod 32 is a horizontally arranged rectangular rod-shaped structure, and the moving rod 32 is fixed on the side wall of the fixing block 31, and the moving rod 32 is slidably connected with the connecting groove 13. The pressing spring 33 is arranged in the mounting groove 12, one end of the pressing spring 33 is fixed to the inner wall of the mounting groove 12, and the other end of the pressing spring 33 is fixed to the side wall of the fixing block 31.

[0031] When multiple concrete formworks 1 need to be spliced, the staff inserts the plug-in block 2 of the building formwork into the plug-in slot 11 of the adjacent concrete formwork 1. Since the cross-sections of the plug-in slot 11 and the plug-in block 2 are both T-shaped, the plug-in block 2 is prevented from falling off from the side notch of the plug-in slot 11. The staff then moves the fixed block 31 through the moving rod 32 to insert the fixed block 31 into the plug-in slot 11 to fix the plug-in block 2, eliminating the tedious operation of fixing with rivets, thereby improving the efficiency and stability of the splicing of the concrete formwork 1. Under the elastic force of the clamping spring 33, the fixed block 31 maintains the plug-in state of the fixed slot 21, reducing the probability of the fixed block 31 moving into the installation slot 12 under the action of external force.

[0032] In order to facilitate the rapid splicing and installation of the concrete formwork 1, a yield portion 311 that cooperates with the bottom of the plug-in block 2 is provided at the intersection between the upper surface of the fixing block 31 and the side wall of the fixing block 31. When the plug-in block 2 is inserted into the plug-in slot 11, the plug-in block 2 cooperates with the yield portion 311 to squeeze the fixing block 31 into the installation slot 12, eliminating the tedious operation of the staff manually pulling multiple moving rods 32, thereby facilitating the rapid splicing and installation of the concrete formwork 1.

[0033] In order to facilitate the disassembly of the concrete formwork 1, a plurality of movable rods 32 are fixed with a movable plate 4 at one end away from the fixed block 31. When the concrete formwork 1 needs to be disassembled, the staff can pull the plurality of movable rods 32 at the same time by pulling the movable plate 4, thereby reducing the tedious operation of the staff pulling the plurality of movable rods 32, thereby facilitating the disassembly of the concrete formwork 1.

[0034] In order to facilitate the alignment and insertion of the plug-in block 2 with the plug-in slot 11, a chamfer 14 is provided at the intersection between the inner wall of the plug-in slot 11 and the upper surface of the concrete formwork 1. The setting of the chamfer 14 reduces the difficulty of aligning the plug-in block 2 with the plug-in slot 11, thereby facilitating the staff to align and plug the plug-in block 2 with the plug-in slot 11, thereby improving the efficiency of splicing the concrete formwork 1.

[0035] In order to reduce the wear between the plug-in block 2 and the inner bottom wall of the plug-in slot 11, a rubber pad 5 is fixed to the inner bottom wall of the plug-in slot 11. The rubber pad 5 is made of rubber material, and the material is elastic. The plug-in block 2 cooperates with the inner bottom wall of the plug-in slot 11 and presses against the rubber pad 5, thereby reducing the wear between the plug-in block 2 and the inner bottom wall of the plug-in slot 11.

[0036] In order to improve the stability of the concrete formwork 1 , a triangular support plate 6 is fixed to the side wall of the concrete formwork 1 . The triangular support plate 6 reinforces the concrete formwork 1 , reduces the probability of the concrete formwork 1 tilting, and thereby improves the stability of the concrete formwork 1 .

[0037] The use principle of a concrete building template in the present embodiment is as follows: when multiple concrete templates 1 need to be spliced, the staff inserts the plug-in block 2 of the building template into the plug-in slot 11 of the adjacent concrete template 1. Since the cross-sections of the plug-in slot 11 and the plug-in block 2 are both T-shaped, the plug-in block 2 is prevented from falling off from the side notch of the plug-in slot 11. The staff then moves the fixed block 31 through the moving rod 32 to insert the fixed block 31 into the plug-in slot 11 to fix the plug-in block 2, eliminating the tedious operation of fixing by rivets, thereby improving the efficiency and stability of splicing the concrete template 1. Under the elastic force of the tightening spring 33, the fixed block 31 maintains the plug-in state of the fixed slot 21, reducing the probability of the fixed block 31 moving into the installation slot 12 under the action of external force.

[0038] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A concrete building formwork, comprising a concrete formwork (1), characterized in that: A plug-in slot (11) is provided at the intersection between the side wall of the concrete formwork (1) and the upper surface of the concrete formwork (1); a plug-in block (2) plugged into and matched with the plug-in slot (11) is fixed to the side wall of the concrete formwork (1) away from the plug-in slot (11); the cross-section of the plug-in block (2) and the cross-section of the plug-in slot (11) are both T-shaped; a plurality of installation slots (12) are provided on the inner wall of the plug-in slot (11); and a plurality of installation slots (12) are provided on the side wall of the concrete formwork (1) to be plugged into and matched with the installation slot (11). 2) connected to a connecting groove (13), a side wall of the plug-in block (2) away from the plug-in groove (11) is provided with a plurality of fixing grooves (21), a fixing assembly (3) for fixing the plug-in block (2) is installed on the concrete formwork (1), the fixing assembly (3) comprises a fixing block (31) slidably connected to the inner wall of the installation groove (12) and plugged into the fixing groove (21), and a moving rod (32) fixed to the side wall of the fixing block (31) and slidably connected to the connecting groove (13).

2. A concrete building formwork according to claim 1, characterized in that: A holding spring (33) is arranged in the installation groove (12), one end of the holding spring (33) is fixed to the inner wall of the installation groove (12), and the other end of the holding spring (33) is fixed to the side wall of the fixing block (31).

3. A concrete building formwork according to claim 2, characterized in that: A yielding portion (311) that matches the bottom of the plug-in block (2) is provided at the intersection between the upper surface of the fixing block (31) and the side wall of the fixing block (31).

4. A concrete building formwork according to claim 3, characterized in that: A movable plate (4) is commonly fixed to one end of the plurality of movable rods (32) away from the fixed block (31).

5. A concrete building formwork according to claim 4, characterized in that: A chamfer (14) is provided at the intersection between the inner wall of the insertion groove (11) and the upper surface of the concrete formwork (1).

6. A concrete building formwork according to claim 5, characterized in that: A rubber pad (5) is fixed on the inner bottom wall of the plug-in slot (11).

7. A concrete building formwork according to claim 1, characterized in that: A triangular support plate (6) is fixed to the side wall of the concrete formwork (1).

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