A wall form with a slurry leakage prevention strip

Abstract

The application discloses to the technical field of building templates, in particular to a wall template with a slurry leakage prevention strip, which comprises two building templates, a hanging assembly, a pulling assembly, a sealing assembly and a fixing assembly, the two building templates are cross-staggered and overlapped on one side, a splicing frame and a pulling frame are arranged on one side of the two adjacent building templates respectively, then a pulling plate with a hoist hole and the hanging assembly are arranged on one side of the splicing frame and the pulling frame respectively, when two sides need to be assembled and constructed, quick positioning and installation are performed, the operation is simple, the use is safe, after the positioning and installation are completed, the final fixed connection is completed under the action of the pulling assembly and the fixing assembly, the joint position of the two building templates is sealed and blocked under the cooperation of the sealing assembly and the transmission assembly, the operation is simple and convenient to use, and the slurry leakage problem of the building template joint is avoided.

Description

Technical Field

[0001] This invention relates to the field of building formwork technology, specifically a wall formwork with anti-leakage strips. Background Technology

[0002] Wall formwork is a common construction tool erected on one side of a wall to be built, used to enclose the concrete of the wall. It is widely used in various construction fields such as residential buildings. When using it, the formwork needs to be spliced ​​together and then fixed to the formwork with fasteners.

[0003] Existing building wall formwork mainly includes two types: wooden formwork and metal formwork. Wooden formwork is the most widely used due to its lower cost. However, wooden formwork is prone to twisting and deformation after long-term repeated use. Pure metal formwork is simpler to operate and less prone to deformation, but it is more expensive and requires more time and effort to construct. Both types of formwork seal the joints by clamping after installation. When the formwork deforms slightly, grout leakage may occur when pouring concrete, making it inconvenient to use.

[0004] The invention content is as follows

[0005] The purpose of this invention is to provide a wall template with a grout-proof strip to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a wall template with a grout-proof strip, the wall template comprising:

[0007] Two building templates are provided, with one side of the two building templates being cross-staggered and overlapping, and the opposite sides of the two building templates are respectively provided with splicing frames and tension frames;

[0008] The mounting assembly includes a tension plate and several mounting rods. The tension plate is integrally mounted on one side of the splicing frame, and the several mounting rods are respectively movably inserted into one side of the tension frame.

[0009] A traction assembly, which is movably disposed on one side of the traction frame, includes several synchronous beams and several traction rods;

[0010] A sealing assembly is provided on one side of a traction frame via a transmission assembly. The sealing assembly includes a sealing plate and a sealing gasket. The transmission assembly includes several movable seats and several transmission toothed rollers.

[0011] A fixing component is movably disposed on one side of the tension frame. The fixing component includes a fixing plate, which is movably inserted into one side of the synchronous beam.

[0012] Preferably, the traction plate is symmetrically provided with a plurality of gourd holes, and the traction frame is provided with movable slots on the side near the gourd holes. A plurality of hanging rods are respectively inserted into the movable slots on one side of the traction frame, and the hanging rods are respectively provided through the gourd holes on the side outside the traction frame.

[0013] Preferably, the hook rod passes through one narrow side of the hoist hole, and a hook block is provided on the side of the hook rod passing through the hoist hole. The pull plate is provided with a limiting ring on the narrow side of the hoist hole. The hook block is inserted into the limiting ring. The diameter of the hook block is greater than the width of the narrow side of the hoist hole, and the length of the wide side of the hoist hole is greater than the diameter of the hook block.

[0014] Preferably, the traction frame has several traction grooves on the side away from the traction plate, several synchronous beams are horizontally inserted into the traction grooves, several traction rods are respectively inserted into one side of several movable grooves, and one side of several traction rods is movably connected to one side of the movable groove and connected to one side of the synchronous beam.

[0015] Preferably, the plurality of movable seats are movably inserted into the plurality of movable slots, and the hanging rod and the pull rod are respectively connected to the two sides of the movable seat on one side of the movable slot, and the pull rod is fitted with a first spring on the side of the movable seat near the movable seat.

[0016] Preferably, the tension frame has several symmetrically arranged storage slots on one side, and several sealing plates are movably inserted into the storage slots respectively. A sealing gasket is placed on one side of the sealing plate and is fitted to the joint side of the two building templates. A pressing groove is opened on one side of the tension plate, and one side of the pressing groove is set as an inclined surface. One side of the sealing plate is inserted into the pressing groove, and the side of the sealing plate placed in the pressing groove away from the sealing gasket is set as an inclined surface, and the two inclined surfaces are fitted together.

[0017] Preferably, a transmission groove is provided on one side of the movable groove, passing through the storage groove. A transmission shaft is horizontally provided in the transmission groove. The transmission tooth roller is movably sleeved with the transmission shaft. The movable seat and the sealing plate are both provided with tooth grooves on the side near the transmission tooth roller. The first transmission tooth and the second transmission tooth are respectively provided in the two tooth grooves. The two sides of the transmission tooth roller are respectively inserted into the two tooth grooves and meshed with the first transmission tooth and the second transmission tooth.

[0018] Preferably, the center of the pulling groove is provided with a flipping groove, and a flipping shaft is horizontally provided in the flipping groove. One side of the fixed plate is inserted into the flipping groove and movably sleeved with the flipping shaft. The synchronous beam is provided with an adaptation groove on the side near the flipping groove. The adaptation groove is provided with symmetrical self-rotation grooves on both sides. An adaptation rotating rod is horizontally and movably inserted into the two self-rotation grooves. A guide groove is provided in the center of the adaptation rotating rod, and one side of the fixed plate is movably inserted through the guide groove.

[0019] Preferably, one side of the traction frame is provided with an arc-shaped guide plate, the virtual axis of the arc-shaped guide plate is coaxial with the flipping axis, a fixing plate is provided on one side of the arc-shaped guide plate, a limiting groove is opened on the side of the fixing plate that is fitted with the arc-shaped guide plate, and an anti-detachment block is provided on the side of the arc-shaped guide plate that is placed in the limiting groove, and the cross-sectional area of ​​the anti-detachment block is larger than the cross-sectional area of ​​the arc-shaped guide plate.

[0020] Preferably, a spring groove is provided on one side of the fixed plate, and a plurality of spring guide rods are vertically and symmetrically arranged in the spring groove. A movable plate is inserted into the spring groove, and the movable plate is movably sleeved with a plurality of spring guide rods. A second spring is sleeved on the side of the plurality of spring guide rods away from the arc-shaped guide plate. An anti-detachment plate is provided on the side of the movable plate near the limiting groove. One side of the anti-detachment plate is movably inserted into the limiting groove and abuts against one side of the anti-detachment block. The side of the anti-detachment block placed in the limiting groove away from the anti-detachment block is an inclined surface.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] By setting up splicing frames and tension frames on one side of two adjacent building formworks, and then installing tension plates with gourd holes and hanging components on one side of the splicing frames and tension frames, quick pre-positioning installation can be performed when the two sides need to be assembled. The operation is simple and safe. After the pre-positioning installation is completed, the final fixed connection is completed under the action of tension components and fixing components. During this process, the joint of the two building formworks is sealed by the cooperation of sealing components and transmission components. The operation is simple and convenient, and it avoids the problem of grout leakage at the joint of the building formwork. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of the present invention;

[0026] Figure 4 For the present invention Figure 3 Schematic diagram of part A;

[0027] Figure 5 For the present invention Figure 4 Schematic diagram of part B;

[0028] Figure 6 For the present invention Figure 4 Schematic diagram of part C;

[0029] Figure 7 This is a schematic diagram of the connection between the synchronous beam and the tension plate of the present invention;

[0030] Figure 8For the present invention Figure 7 Schematic diagram of part D.

[0031] In the diagram: 1. Building template; 2. Splicing frame; 3. Tensioning frame; 4. Pulling groove; 5. Synchronous beam; 6. Tensioning plate; 7. Hoist hole; 8. Limiting ring; 9. Movable groove; 10. Movable seat; 11. Hanging rod; 30. Hanging block; 13. First spring; 14. First transmission gear; 15. Sealing plate; 16. Second transmission gear; 17. Transmission gear roller; 18. Sealing gasket; 19. Adaptation groove; 20. Adaptation rotating rod; 21. Tilting groove; 22. Tilting shaft; 23. Fixing plate; 24. Arc-shaped guide plate; 25. Anti-detachment block; 26. Spring guide rod; 27. Movable plate; 28. Anti-detachment plate; 29. ​​Second spring; 30. Hanging block. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please see the appendix Figure 1-8 This application provides the following five preferred embodiments.

[0034] Example 1

[0035] A wall formwork with anti-leakage strips includes two building formworks 1. The two building formworks 1 are cross-overlapped on one side. The opposite sides of the two building formworks 1 are respectively provided with splicing frames 2 and tension frames 3. The building formworks 1 can be made of wood panels. The splicing frames 2 and tension frames 3 are combined steel frame structures. The combination of the two can avoid the deformation of pure wood formwork and the high cost of pure metal formwork. The splicing frames 2 and tension frames 3 are metal structures. The splicing frames 2 and tension frames 3 are connected to the building formworks 1 by screws to form a frame support structure. The splicing frames 2 and tension frames 3 are respectively provided on both sides of the building formworks 1. During the overlapping installation, the splicing frames 2 and tension frames 3 of the two adjacent building formworks 1 are arranged opposite each other.

[0036] Example 2

[0037] Based on Embodiment 1, the connection between the two building templates 1 is pre-fixed. The hanging assembly includes a tension plate 6 and several hanging rods 11. The tension plate 6 is integrally set on one side of the splicing frame 2. The several hanging rods 11 are respectively movably inserted into one side of the tension frame 3. The tension plate 6 has several gourd holes 7 symmetrically opened. The tension frame 3 has movable slots 9 on the side near the gourd holes 7. The several hanging rods 11 are respectively movably inserted into the movable slots 9 on one side of the tension frame 3. The hanging rods 11 are respectively movably inserted into the gourd holes 7 on the side outside the tension frame 3. The hanging rods 11 pass through the narrow side of the gourd hole 7. A hanging block 30 is provided on the side, and a limiting ring 8 is provided on the narrow side of the pull plate 6 located on the gourd hole 7. The hanging block 30 is inserted into the limiting ring 8. The diameter of the hanging block 30 is larger than the width of the narrow side of the gourd hole 7, and the length of the wide side of the gourd hole 7 is larger than the diameter of the hanging block 30. The side of the building template 1 with the pull plate 6 is slightly lifted so that several hanging blocks 30 pass through the wide side of the gourd hole 7 respectively. After passing through, the hanging rod 11 slides along the narrow side of the gourd hole 7. At this time, the building template 1 completes the pre-installation under its own weight and will not be misaligned. The limiting ring 8 is located between the narrow side and the wide side of the gourd hole 7 and has a notch.

[0038] Example 3

[0039] Based on Embodiment 2, the contact points of the two building templates 1 are pulled and pressed together. The pulling assembly is movably located on one side of the pulling frame 3. The pulling assembly includes several synchronous beams 5 and several pulling rods 12. Several pulling grooves 4 are opened on the side of the pulling frame 3 away from the pulling plate 6. Several synchronous beams 5 are horizontally inserted into the pulling grooves 4. Several pulling rods 12 are respectively inserted into one side of several movable grooves 9, and one side of several pulling rods 12 is movably connected to one side of the movable groove 9 and connected to one side of the synchronous beam 5. Several movable seats 10 are respectively movable. The insertion is placed in several movable slots 9. The hanging rod 11 and the pull rod 12 are respectively connected to the two sides of the movable seat 10 on one side of the movable slot 9. The pull rod 12 is placed in the movable slot 9 and the side close to the movable seat 10 is fitted with a first spring 13. When the synchronous beam 5 pulls several pull rods 12 to one side, the pull rod 12 drags the movable seat 10 and the hanging rod 11 to move synchronously. The hanging block 30 is inserted into the limiting ring 8 and drives the pull plate 6 to move to one side of the pull frame 3, so as to realize the cross pressing operation of the two building templates 1.

[0040] The side of the hook block 30 that is close to the limiting ring 8 has a conical structure. When the hook block 30 is inside the limiting ring 8, the diameter of the hook block 30 is larger than the notch of the limiting ring 8, so the hook block 30 cannot be separated from the limiting ring 8, thus enabling the tie plate 6 to connect the building template 1 and the tie frame 3 to complete the alignment and assembly of the building template 1.

[0041] Example 4

[0042] Based on Embodiment 3, the joint of the two building templates 1 is sealed. The sealing component is movably inserted into one side of the tension frame 3 via a transmission component. The sealing component includes a sealing plate 15 and a sealing gasket 18. The transmission component includes several movable seats 10 and several transmission toothed rollers 17. Several storage slots are symmetrically opened on one side of the tension frame 3. Several sealing plates 15 are movably inserted into several storage slots respectively. The sealing gasket 18 is placed on one side of the sealing plate 15 and is fitted against one side of the joint of the two building templates 1. A pressing groove is opened on one side of the tension plate 6. One side of the pressing groove is inclined. One side of the sealing plate 15 is inserted into the pressing groove. The side of the sealing plate 15 placed in the pressing groove away from the sealing gasket 18 is inclined, and the two inclined surfaces are fitted together. One side of the movable groove 9 is opened through the storage groove. The device has a transmission groove with a horizontally arranged transmission shaft inside. The transmission toothed roller 17 is movably sleeved onto the transmission shaft. The movable seat 10 and the sealing plate 15 are both provided with toothed grooves on the side near the transmission toothed roller 17. The first transmission tooth 14 and the second transmission tooth 16 are respectively provided in the two toothed grooves. The two sides of the transmission toothed roller 17 are respectively inserted into the two toothed grooves and meshed with the first transmission tooth 14 and the second transmission tooth 16. When the movable seat 10 pulls the hook rod 11 to squeeze the first spring 13, the first transmission tooth 14 drives the transmission toothed roller 17 to rotate. The transmission toothed roller 17 drives the sealing plate 15 to move in the opposite direction through the second transmission tooth 16, moving the sealing gasket 18 to the joint of the two building templates 1. The sealing plate 15 is inserted into the pressing groove under the action of the inclined surface, and the sealing gasket 18 is further pressed and sealed to the sealing contact of the building template 1.

[0043] Example 5

[0044] Based on Embodiment 4, the position of the synchronous beam 5 is fixed. A fixing component is movably positioned on one side of the tension frame 3. The fixing component includes a fixing plate 23, which is movably inserted into one side of the synchronous beam 5. A tilting groove 21 is centrally located within the tension groove 4, and a tilting shaft 22 is horizontally positioned within the tilting groove 21. One side of the fixing plate 23 is inserted into the tilting groove 21 and movably fitted with the tilting shaft 22. An adaptation groove 19 is located on the side of the synchronous beam 5 near the tilting groove 21. Rotation grooves are symmetrically located on both sides of the adaptation groove 19. A horizontally movable adaptable rotating rod 20 is installed within the self-rotating groove. A guide groove is located at the center of the rotating rod 20, and one side of the fixed plate 23 is movably inserted through the guide groove. An arc-shaped guide plate 24 is provided on one side of the traction frame 3. The virtual axis of the arc-shaped guide plate 24 is coaxial with the flipping shaft 22. The fixed plate 23 is fitted onto one side of the arc-shaped guide plate 24, and a limit groove is provided on the side of the fixed plate 23 fitted onto the arc-shaped guide plate 24. An anti-detachment block 25 is provided on the side of the arc-shaped guide plate 24 placed within the limit groove, and the cross-sectional area of ​​the anti-detachment block 25 is larger than that of the arc-shaped guide plate. The cross-sectional area is 24. A spring groove is provided on one side of the fixed plate 23. Several spring guide rods 26 are vertically and symmetrically arranged in the spring groove. A movable plate 27 is inserted into the spring groove. Several spring guide rods 26 are movably sleeved on the movable plate 27. A second spring 29 is sleeved on the side of several spring guide rods 26 away from the arc-shaped guide plate 24. An anti-detachment plate 28 is provided on the side of the movable plate 27 near the limiting groove. One side of the anti-detachment plate 28 is movably inserted into the limiting groove and abuts against one side of the anti-detachment block 25. The anti-detachment block 25 is placed in the limiting groove away from the anti-detachment block. 25 is set with one side inclined. In the natural state, under the elastic support of several first springs 13, the pull rod 12 pulls the synchronous beam 5 to tilt towards the pull plate 6. When the hook rod 11 is connected to the hoist hole 7, the fixed plate 23 is pulled to the vertical state. The fixed plate 23 rotates along the flip axis 22. During the rotation of the fixed plate 23, the adapting rotating rod 20 and the synchronous beam 5 are pulled to move. During this period, the adapting rotating rod 20 rotates on its own, and the fixed plate 23 slides along the guide groove of the adapting rotating rod 20 to keep the fixed plate 23 vertical.

[0045] When the fixed plate 23 moves to the vertical position, the anti-detachment block 25 on one side of the arc-shaped guide plate 24 enters the limiting groove and contacts the inclined surface of the anti-detachment plate 28. The anti-detachment plate 28 and the movable plate 27 slide along the spring guide rod 26, compressing the second spring 29 to contract. When the anti-detachment block 25 is fully in the limiting groove, the anti-detachment plate 28 abuts against one side of the anti-detachment block 25 under the elastic action of the spring guide rod 26, thus maintaining the vertical posture of the fixed plate 23.

[0046] When it is necessary to disassemble the two building templates 1, manually lift the movable plate 27 to make the anti-detachment plate 28 disengage from the limiting groove, the fixed plate 23 can slide to the side of the arc-shaped guide plate 24, the synchronous beam 5 moves under the elastic reset action of several first springs 13, the hook block 30 disengages from the limiting ring 8, and the building template 1 can be removed. The limiting ring 8 can be a metal part with a certain bending deformation.

[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wall formwork with a grout-proof strip, characterized in that: The wall template includes: Two building templates (1) are provided with one side of the two building templates (1) being cross-staggered and the opposite side of the two building templates (1) is provided with splicing frame (2) and tension frame (3). The hanging assembly includes a tension plate (6) and several hanging rods (11). The tension plate (6) is integrally disposed on one side of the splicing frame (2), and the several hanging rods (11) are respectively movably inserted into one side of the tension frame (3). The traction assembly is movably disposed on one side of the traction frame (3), and the traction assembly includes several synchronous beams (5) and several traction rods (12). The sealing assembly is provided on one side of the traction frame (3) via a transmission assembly. The sealing assembly includes a sealing plate (15) and a sealing gasket (18). The transmission assembly includes several movable seats (10) and several transmission toothed rollers (17). The fixing component is movably disposed on one side of the tension frame (3). The fixing component includes a fixing plate (23), and the fixing plate (23) is movably inserted into one side of the synchronous beam (5). The traction plate (6) is symmetrically provided with several gourd holes (7). The traction frame (3) is provided with movable slots (9) on the side near the gourd holes (7). Several hanging rods (11) are respectively inserted into the movable slots (9) on one side of the traction frame (3). The hanging rods (11) are located on the outside side of the traction frame (3) and are respectively installed through the gourd holes (7). The hanging rod (11) passes through one side of the narrow side of the gourd hole (7). The hanging rod (11) is provided with a hanging block (30) on one side of the gourd hole (7). The pull plate (6) is provided with a limiting ring (8) on one side of the narrow side of the gourd hole (7). The hanging block (30) is inserted into the limiting ring (8). The diameter of the hanging block (30) is greater than the width of the narrow side of the gourd hole (7), and the length of the wide side of the gourd hole (7) is greater than the diameter of the hanging block (30). The traction frame (3) has several pulling grooves (4) on the side away from the traction plate (6), several synchronous beams (5) are horizontally inserted into the pulling grooves (4), several traction rods (12) are respectively inserted into one side of several movable grooves (9), and one side of several traction rods (12) respectively moves through one side of the movable groove (9) and is connected to one side of the synchronous beam (5). Several movable seats (10) are respectively movably inserted into several movable slots (9). The hanging rod (11) and the pulling rod (12) are respectively connected to the two sides of the movable seat (10) on one side of the movable slot (9). The first spring (13) is sleeved on the side of the pulling rod (12) near the movable seat (10) in the movable slot (9). The tension frame (3) has several symmetrically arranged storage slots on one side, and several sealing plates (15) are movably inserted into several storage slots respectively. The sealing gasket (18) is located on one side of the sealing plate (15). The sealing gasket (18) is attached to the joint side of the two building templates (1). The tension plate (6) has a pressing groove on one side. One side of the pressing groove is set as an inclined surface. One side of the sealing plate (15) is inserted into the pressing groove. The side of the sealing plate (15) placed in the pressing groove away from the sealing gasket (18) is set as an inclined surface, and the two inclined surfaces are attached to each other. The movable groove (9) has a transmission groove through the storage groove on one side. A transmission shaft is horizontally arranged in the transmission groove. The transmission toothed roller (17) is movably sleeved with the transmission shaft. The movable seat (10) and the sealing plate (15) are both provided with tooth grooves on the side near the transmission toothed roller (17). The first transmission tooth (14) and the second transmission tooth (16) are respectively provided in the two tooth grooves. The two sides of the transmission toothed roller (17) are respectively inserted into the two tooth grooves and meshed with the first transmission tooth (14) and the second transmission tooth (16).

2. A wall formwork with anti-grout leakage strip according to claim 1, characterized in that: The center of the pull groove (4) is provided with a flip groove (21), and a flip shaft (22) is provided horizontally in the flip groove (21). The side of the fixed plate (23) is inserted into the flip groove (21) and movably sleeved with the flip shaft (22). The synchronous beam (5) is provided with an adaptation groove (19) on the side near the flip groove (21). The two sides of the adaptation groove (19) are symmetrically provided with rotation grooves. The two rotation grooves are movably inserted horizontally in the same direction. The center of the adaptation rod (20) is provided with a guide groove, and the side of the fixed plate (23) is movably inserted through the guide groove.

3. A wall formwork with anti-grout leakage strip according to claim 2, characterized in that: The traction frame (3) is provided with an arc-shaped guide plate (24) on one side. The virtual axis of the arc-shaped guide plate (24) is coaxial with the flipping axis (22). The fixing plate (23) is sleeved on one side of the arc-shaped guide plate (24). A limiting groove is opened on the side of the fixing plate (23) sleeved on the arc-shaped guide plate (24). An anti-detachment block (25) is provided on the side of the arc-shaped guide plate (24) placed in the limiting groove. The cross-sectional area of ​​the anti-detachment block (25) is larger than the cross-sectional area of ​​the arc-shaped guide plate (24).

4. A wall formwork with anti-grout leakage strip according to claim 3, characterized in that: A spring groove is provided on one side of the fixed plate (23). Several spring guide rods (26) are vertically and symmetrically arranged in the spring groove. A movable plate (27) is inserted into the spring groove. Several spring guide rods (26) are movably sleeved on the movable plate (27). A second spring (29) is sleeved on the side of several spring guide rods (26) away from the arc-shaped guide plate (24). An anti-detachment plate (28) is provided on the side of the movable plate (27) near the limiting groove. The anti-detachment plate (28) is movably inserted into the limiting groove and abuts against the side of the anti-detachment block (25). The side of the anti-detachment block (25) placed in the limiting groove away from the anti-detachment block (25) is set as an inclined surface.

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