Wall column foot concrete slurry leakage prevention aluminum mold device
By designing a wall column foot concrete leak-proof aluminum mold device, the combination of ground corner aluminum, rubber strips and bolts is used to solve the problem of slurry leakage during pouring wall column foot concrete, improving construction efficiency and solid quality, and reducing construction difficulty and strength.
Patent Information
- Application Number
- CN202422055760.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-23
AI Technical Summary
In the prior art, slurry leakage is prone to pouring concrete at the foot of the wall, and it is difficult to control by using the method of mortar sealing, which can easily lead to uneven column feet, rotten roots and mortar embedded in the base of the wall column, affecting the quality of the solid, increasing construction difficulty and strength, and reducing operating efficiency.
A concrete leakage-proof aluminum mold device for wall column foot is designed, using a combination of ground corner aluminum and wall column standard plates. It forms a sealing gasket to prevent concrete leakage through the fastening connection of rubber strips and bolts, and increases friction by setting the first rack and the second rack in the bolts to avoid loosening and falling off.
Through the close contact between the sealing gasket and the rubber strip, the device significantly reduces leakage during concrete pouring, improves construction efficiency, reduces construction difficulty and strength, and improves physical quality and safety.
Smart Images
Figure CN222924119U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction engineering construction, in particular to an aluminum formwork device for preventing concrete leakage at the wall column foot. Background Art
[0002] The concrete pouring at the wall column foot is a common process in building construction, mainly used for the connection part of the wall and the column to ensure the stability and bearing capacity of the structure.
[0003] During the pouring process of the concrete wall, there is often a phenomenon that the sealing at the wall column foot is not dense, so that slurry leakage and other phenomena are likely to occur at the wall foot under the action of the concrete.
[0004] In the prior art, mortar is usually used to seal the column foot. This method requires mixing mortar in advance, and the construction process is difficult to control, which is likely to cause problems such as column root decay, unevenness, and mortar embedding into the root of the wall column, affecting the entity quality. Moreover, the mortar needs to be chiseled and cleaned twice, increasing the construction difficulty and intensity, and greatly reducing the operation efficiency. Therefore, an aluminum formwork device for preventing concrete leakage at the wall column foot is proposed to solve the above problems. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides an aluminum formwork device for preventing concrete leakage at the wall column foot, aiming to improve the problems in the prior art that mortar is used to seal the column foot. This method requires mixing mortar in advance, the construction process is difficult to control, it is likely to cause problems such as column root decay, unevenness, and mortar embedding into the root of the wall column, affecting the entity quality. Moreover, the mortar needs to be chiseled and cleaned twice, increasing the construction difficulty and intensity, and greatly reducing the operation efficiency.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] An aluminum formwork device for preventing concrete leakage at the wall column foot includes a ground angle aluminum. A rectangular groove and a clamping groove are formed in the middle of the ground angle aluminum. A rubber strip is slidably connected inside the clamping groove. A groove is formed on the outer side of the rubber strip. A wall column standard plate is threadedly connected to the top of the ground angle aluminum. A convex block is fixedly connected to the inner side of the ground angle aluminum. A sealing gasket is arranged between the ground angle aluminum and the wall column standard plate. An installation groove is formed at the top of the ground angle aluminum. The sealing gasket is arranged in the middle of the installation groove. A fastening component is arranged in the middle of the ground angle aluminum. The function of this component is to strengthen the connection between the ground angle aluminum and the wall column standard plate;
[0008] As a further description of the above technical solution:
[0009] The fastening component includes a bolt. The bolt penetrates between the ground angle aluminum and the wall column standard plate. A first gasket and a second gasket are arranged on the outer side of the bolt;
[0010] As a further description of the above technical solution:
[0011] A through hole is provided in the middle of the corner angle aluminum, and the convex block is slidably connected to the middle of the groove;
[0012] As a further description of the above technical solution:
[0013] Specifically, a plurality of the through holes are provided, and the plurality of through holes are all slidably connected inside the corner angle aluminum;
[0014] As a further description of the above technical solution:
[0015] The rubber strip is slidably connected inside the corner angle aluminum, and the groove is slidably connected inside the corner angle aluminum;
[0016] As a further description of the above technical solution:
[0017] A first rack and a second rack are respectively fixedly connected to the outer sides of the first gasket and the second gasket, and the first rack and the second rack are meshed with each other;
[0018] As a further description of the above technical solution:
[0019] A threaded hole is provided at the bottom of the wall column standard plate, and the bolt is threadedly connected to the middle of the threaded hole;
[0020] As a further description of the above technical solution:
[0021] Specifically, a plurality of the bolts are provided, and the plurality of bolts are all threadedly connected to the middle of the corner angle aluminum.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, by embedding the elastic rubber strip into the grooved corner angle aluminum, the grooved corner angle aluminum and the wall column standard plate are fixedly connected to each other by bolts. Tighten the bolts to gradually compress the rubber strip, so that the elastic rubber strip is in close contact with the structural ground, achieving the effect of sealing and leakage prevention. The operation is simple, the construction is convenient, the operation efficiency is greatly improved, and at the same time the practicability of the device is improved.
[0024] 2. In the utility model, by the first rack and the second rack arranged in the bolt, the friction is increased, the fastening effect of the bolt is improved, the phenomenon that the bolt loosens and falls off during use is avoided, and further the leakage prevention effect is affected, and the safety of the device is improved. Description of the Drawings
[0025] Figure 1 It is a three-dimensional schematic diagram of a wall column foot concrete anti-leakage aluminum formwork device proposed by the utility model;
[0026] Figure 2 Schematic structural diagram of a rectangular groove of an aluminum formwork device for preventing concrete leakage at the wall column foot proposed by the present utility model;
[0027] Figure 3 Schematic structural diagram of a wall column standard plate of an aluminum formwork device for preventing concrete leakage at the wall column foot proposed by the present utility model;
[0028] Figure 4 Schematic structural diagram of a first rack of an aluminum formwork device for preventing concrete leakage at the wall column foot proposed by the present utility model.
[0029] Legend description:
[0030] 1. Angle aluminum; 2. Rectangular groove; 3. Card slot; 4. Convex block; 5. Groove; 6. Rubber strip; 7. Through hole; 8. Bolt; 9. First gasket; 10. Second gasket; 11. First rack; 12. Second rack; 13. Threaded hole; 14. Installation groove; 15. Sealing gasket; 16. Wall column standard plate. Specific implementation manners
[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0032] Refer to Figure 1 、 Figure 2 and Figure 3 , an embodiment provided by the present utility model: An aluminum formwork device for preventing concrete leakage at the wall column foot includes angle aluminum 1. A rectangular groove 2 and a card slot 3 are provided in the middle of the angle aluminum 1. A rubber strip 6 is slidably connected inside the card slot 3. A groove 5 is provided on the outer side of the rubber strip 6. A wall column standard plate 16 is threadedly connected to the top of the angle aluminum 1. A convex block 4 is fixedly connected to the inner side of the angle aluminum 1. A sealing gasket 15 is provided between the angle aluminum 1 and the wall column standard plate 16. An installation groove 14 is provided at the top of the angle aluminum 1. The sealing gasket 15 is arranged in the middle of the installation groove 14. A fastening assembly is provided in the middle of the angle aluminum 1. The function of this assembly is to strengthen the connection between the angle aluminum 1 and the wall column standard plate 16. Slide the rubber strip 6 into the card slot 3 so that the convex block 4 and the groove 5 are engaged, increasing the fixing property and preventing the rubber strip 6 from falling off under force. Subsequently, the angle aluminum 1 and the wall column standard plate 16 are fastened together by bolts 8. The sealing gasket 15 is provided to seal the contact surface between the angle aluminum 1 and the wall column standard plate 16, thereby greatly reducing the possibility of leakage during concrete pouring;
[0033] Refer toFigure 1 , Figure 2 , Figure 3 and Figure 4 , the fastening assembly includes a bolt 8 which passes through between the angle aluminum 1 and the wall column standard plate 16. A first gasket 9 and a second gasket 10 are arranged on the outer side of the bolt 8. By means of a first rack 11 and a second rack 12 arranged in the bolt 8, the friction is increased, the fastening effect of the bolt 8 is improved, the phenomenon that the bolt 8 loosens and falls off during use is avoided, thereby affecting the leak prevention effect, and the safety of the device is improved.
[0034] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a through hole 7 is formed in the middle of the angle aluminum 1. The convex block 4 is slidably connected to the middle of the groove 5. The convex block 4 and the groove 5 are clamped to increase stability. Specifically, a plurality of through holes 7 are provided. The plurality of through holes 7 are all slidably connected inside the angle aluminum 1. The through holes 7 reduce the possibility of deformation of the rubber strip 6. The rubber strip 6 is slidably connected inside the angle aluminum 1. The groove 5 is slidably connected inside the angle aluminum 1. The rubber strip 6 is arranged in the groove 5 to make the embedding in the angle aluminum 1 more stable. First racks 11 and second racks 12 are respectively fixedly connected to the outer sides of the first gasket 9 and the second gasket 10. The first rack 11 and the second rack 12 are meshed with each other. After the first rack 11 and the second rack 12 are meshed, the friction is increased to assist in fixing. A threaded hole 13 is formed at the bottom of the wall column standard plate 16. The bolt 8 is threadedly connected to the middle of the threaded hole 13. The threaded hole 13 facilitates fixing. Specifically, a plurality of bolts 8 are provided. The plurality of bolts 8 are all threadedly connected to the middle of the angle aluminum 1. The plurality of bolts 8 make the fixing more firm and avoid loosening and falling off.
[0035] Working principle: First, slide the rubber strip 6 into the card slot 3 so that the convex block 4 and the groove 5 are clamped, increasing the fixing property and avoiding the rubber strip 6 from falling off under force. Subsequently, fasten the angle aluminum 1 and the wall column standard plate 16 together through the bolt 8, and a sealing gasket 15 is provided so that the contact surface between the angle aluminum 1 and the wall column standard plate 16 is also sealed, thereby greatly reducing the possibility of leakage during concrete pouring.
[0036] Secondly, by means of the first rack 11 and the second rack 12 arranged in the bolt 8, the friction is increased, the fastening effect of the bolt 8 is improved, the phenomenon that the bolt 8 loosens and falls off during use is avoided, thereby affecting the leak prevention effect, and the safety of the device is improved.
[0037] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A concrete slurry leakage prevention aluminum mold device for wall column foot, comprising a corner aluminum (1), characterized in that: A rectangular groove (2) and a slot (3) are provided in the middle of the corner aluminum (1); a rubber strip (6) is slidably connected inside the slot (3); a groove (5) is provided on the outside of the rubber strip (6); a wall column standard plate (16) is threadedly connected to the top of the corner aluminum (1); a protrusion (4) is fixedly connected to the inside of the corner aluminum (1); a sealing gasket (15) is provided between the corner aluminum (1) and the wall column standard plate (16); a mounting groove (14) is provided at the top of the corner aluminum (1); the sealing gasket (15) is provided in the middle of the mounting groove (14); a fastening component is provided in the middle of the corner aluminum (1); the function of this component is to strengthen and fix the connection between the corner aluminum (1) and the wall column standard plate (16).
2. The wall column foot concrete slurry leakage prevention aluminum mold device according to claim 1 is characterized in that: The fastening assembly comprises a bolt (8), wherein the bolt (8) passes through the ground angle aluminum (1) and the wall column standard plate (16), and a first gasket (9) and a second gasket (10) are arranged on the outside of the bolt (8).
3. The wall column foot concrete slurry leakage prevention aluminum mold device according to claim 1, characterized in that: A through hole (7) is provided in the middle of the corner aluminum (1), and the protrusion (4) is slidably connected to the middle of the groove (5).
4. The wall column foot concrete slurry leakage prevention aluminum mold device according to claim 3 is characterized in that: Specifically, a plurality of through holes (7) are provided, and the plurality of through holes (7) are all slidably connected to the interior of the ground angle aluminum (1).
5. The wall column foot concrete slurry leakage prevention aluminum mold device according to claim 1, characterized in that: The rubber strip (6) is slidably connected to the inside of the corner aluminum (1), and the groove (5) is slidably connected to the inside of the corner aluminum (1).
6. The wall column foot concrete slurry leakage prevention aluminum mold device according to claim 2, characterized in that: The first rack (11) and the second rack (12) are respectively fixedly connected to the outer sides of the first gasket (9) and the second gasket (10), and the first rack (11) and the second rack (12) are meshed with each other.
7. The wall column foot concrete slurry leakage prevention aluminum mold device according to claim 2, characterized in that: A threaded hole (13) is provided at the bottom of the wall column standard plate (16), and the bolt (8) is threadedly connected to the middle of the threaded hole (13).
8. The wall column foot concrete slurry leakage prevention aluminum mold device according to claim 2, characterized in that: Specifically, a plurality of the bolts (8) are provided, and the plurality of the bolts (8) are all threadedly connected to the middle portion of the corner aluminum (1).