Accurate positioning and fixing tool for building aluminum mold sleeve

Abstract

The utility model provides an accurate positioning and fixing tool for a building aluminum mold sleeve, and belongs to the technical field of building construction. The precise positioning and fixing tool for the building aluminum mold sleeve comprises a connecting assembly and a fixing assembly, the connecting assembly comprises a positioning base, a fixing piece, a positioning nut and a building template, the fixing piece penetrates through the positioning base and is connected to the building template, and the positioning nut is arranged on the positioning base. The fixing assembly comprises a positioning rod, an aluminum mold pipe sleeve, a pressing piece and a positioning piece, the positioning rod is in threaded connection with the interior of the positioning nut, the aluminum mold pipe sleeve is located at the top of the building template, and by arranging the positioning base, the fixing piece and the positioning nut, the aluminum mold pipe sleeve can be stably positioned at the proper position of the building template; by arranging the positioning rod, the aluminum mold pipe sleeve, the pressing piece and the positioning piece, the aluminum mold pipe sleeve can be stably limited to the designated position by matching the pressing piece and the positioning piece with the positioning rod, the aluminum mold pipe sleeve is stable and does not incline in the pouring process, and the construction quality is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of building construction, and more specifically, to a tool for accurately positioning and fixing building aluminum mold casings. Background Art

[0002] With the development of the construction industry, aluminum formwork + composite panels are used more and more in the construction of the main structure of the project. The use of aluminum formwork is mainly concentrated on the walls and bathroom ceilings. Whether it is the same-layer drainage or different-layer drainage, the problem of setting up sewage risers through the ceiling cannot be avoided. Now, pre-embedded water stop joints with good waterproof performance are generally used on aluminum formwork.

[0003] The commonly used fixing method is to use a rubber pad with the same outer diameter as the inner diameter of the water stop. This commonly used method has several disadvantages. The fixed sleeve is easy to loosen during the construction process, which causes the sleeve to shift; it is easy to tilt during the pouring process. Once this happens, the tilted water stop needs to be chiseled out and replaced, causing leakage hazards and increasing maintenance costs. Summary of the invention

[0004] In order to overcome the existing deficiencies, the embodiments of the present application provide a precise positioning and fixing tool for the construction aluminum mold sleeve, which can solve the problem that the fixed sleeve is prone to loosening during the construction process, thereby causing the sleeve to shift; it is easy to tilt during the pouring process. Once this happens, the tilted water stop joint needs to be chiseled out and replaced, causing hidden dangers of water leakage and increasing maintenance costs.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] The precise positioning and fixing tool for building aluminum mold casing includes a connecting component and a fixing component.

[0007] The connection assembly comprises a positioning base, a fixing piece, a positioning nut and a building template. The fixing piece passes through the positioning base and is connected to the building template. The positioning nut is arranged on the top of the positioning base.

[0008] The fixing assembly includes a positioning rod, an aluminum mold pipe sleeve, a clamping piece and a positioning piece. The positioning rod is threadedly connected to the positioning nut. The aluminum mold pipe sleeve is located on the top of the building formwork, and the aluminum mold pipe sleeve is sleeved on the outside of the positioning rod. The positioning piece slides through the positioning rod, and the positioning piece is located in the aluminum mold pipe sleeve.

[0009] In a specific embodiment, the fixing member includes a dovetail thread head and a pan head, and the dovetail thread head and the pan head are integrally formed.

[0010] In a specific embodiment, the positioning base is provided with a through hole, the dovetail thread head passes through the through hole, and the outer diameter of the pan head is larger than the through hole.

[0011] In a specific embodiment, the surface of the positioning rod is provided with threads and is matched with the positioning nut, and the positioning rod and the positioning base are perpendicular to each other.

[0012] In a specific embodiment, the clamping member includes a clamping plate and a clamping nut, the clamping plate is sleeved on the positioning rod, the clamping nut is threadedly sleeved on the positioning rod, and the clamping plate is located between the clamping nut and the aluminum mold pipe sleeve.

[0013] In a specific embodiment, an extension plate is arranged on the outer side of the clamping nut, and the extension plate is in close contact with the pressure plate.

[0014] In a specific implementation, the positioning member includes a sliding rod and a limiting sleeve, the positioning rod is provided with a long hole, the sliding rod slides through the long hole, and the limiting sleeve is sleeved on the end of the sliding rod.

[0015] In a specific embodiment, the sliding rod and the positioning rod are perpendicular to each other, and the limiting sleeve is threadedly sleeved on the end of the sliding rod.

[0016] Beneficial effects: The present application provides a precise positioning and fixing tool for building aluminum mold sleeves. By setting a positioning base, fixing parts and positioning nuts, it can be stably positioned in a suitable position of the building formwork. By setting a positioning rod, an aluminum mold sleeve, a clamping part and a positioning part, the clamping part and the positioning part are used in conjunction with the positioning rod to stably limit the aluminum mold sleeve to a specified position. In addition, the aluminum mold sleeve is stable and not skewed during the casting process, thereby ensuring the construction quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of a precise positioning and fixing tool for a building aluminum mold casing provided in an embodiment of the present application;

[0018] Figure 2 A schematic diagram of the positioning rod structure provided in the embodiment of the present application;

[0019] Figure 3 A schematic diagram of the positioning base structure provided for the implementation mode of the present application;

[0020] Figure 4 A schematic diagram of the structure of a fixing member provided in an embodiment of the present application;

[0021] Figure 5 A schematic diagram of the positioning member structure provided for the implementation mode of the present application;

[0022] Figure 6A schematic diagram of the clamping member structure provided in an embodiment of the present application.

[0023] In the figure: 100-connecting assembly; 110-positioning base; 111-through hole; 120-fixing piece; 121-dovetail thread head; 122-pan head; 130-positioning nut; 140-building formwork; 200-fixing assembly; 210-positioning rod; 211-long hole; 220-aluminum mold pipe sleeve; 240-pressing piece; 241-pressing plate; 242-pressing nut; 243-extension plate; 250-positioning piece; 251-sliding rod; 252-limiting sleeve. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with embodiments.

[0025] It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0026] In the examples, unless otherwise specified, all the means used are conventional means in the art.

[0027] See also Figure 1-Figure 6 The present application provides a precise positioning and fixing tool for a building aluminum mold casing, including a connecting component 100 and a fixing component 200.

[0028] See also Figure 1 , 2 , 3 and 4, the connecting assembly 100 includes a positioning base 110, a fixing member 120, a positioning nut 130 and a building template 140, the fixing member 120 passes through the positioning base 110, and the fixing member 120 is connected to the building template 140, and the positioning nut 130 is arranged on the top of the positioning base 110.

[0029] The fixing member 120 includes a dovetail thread head 121 and a pan head 122 , which are integrally formed. By providing the dovetail thread head 121 and the pan head 122 , the positioning base 110 can be installed and fixed to a designated position of the building template 140 .

[0030] Specifically, the positioning base 110 is provided with a through hole 111, and the dovetail thread head 121 passes through the through hole 111. The outer diameter of the pan head 122 is larger than the through hole 111. The through hole 111 is provided for passing the dovetail thread head 121, while the pan head 122 cannot pass through and is pressed on the positioning base 110 to achieve fixation.

[0031] In this embodiment, a thread is formed on the surface of the positioning rod 210 and is matched with the positioning nut 130 . The positioning rod 210 and the positioning base 110 are perpendicular to each other.

[0032] See also Figure 1 , 2 , 3, 5 and 6, the fixing assembly 200 includes a positioning rod 210, an aluminum mold pipe sleeve 220, a clamping piece 240 and a positioning piece 250, the positioning rod 210 is threadedly connected to the positioning nut 130, the aluminum mold pipe sleeve 220 is located on the top of the building formwork 140, and the aluminum mold pipe sleeve 220 is sleeved on the outside of the positioning rod 210, the positioning piece 250 slides through the positioning rod 210, and the positioning piece 250 is located in the aluminum mold pipe sleeve 220.

[0033] Among them, the clamping piece 240 includes a pressing plate 241 and a clamping nut 242. The pressing plate 241 is sleeved on the positioning rod 210, and the clamping nut 242 is threadedly sleeved on the positioning rod 210. The pressing plate 241 is located between the clamping nut 242 and the aluminum mold pipe sleeve 220. By setting the pressing plate 241 and the clamping nut 242, the aluminum mold pipe sleeve 220 is sleeved on the positioning rod 210 and placed on the positioning rod 210, and then the pressing plate 241 is sleeved to cover the aluminum mold pipe sleeve 220, and then the clamping nut 242 is tightened to the positioning rod 210 to clamp and fix the pressing plate 241.

[0034] Among them, an extension plate 243 is arranged on the outside of the clamping nut 242, and the extension plate 243 is closely attached to the pressure plate 241. By setting the extension plate 243, the contact surface with the pressure plate 241 is increased, thereby improving the clamping stability of the pressure plate 241 and the aluminum mold pipe sleeve 220.

[0035] Specifically, the positioning member 250 includes a sliding rod 251 and a limiting sleeve 252. The positioning rod 210 is provided with a long hole 211. The sliding rod 251 slides through the long hole 211. The limiting sleeve 252 is sleeved on the end of the sliding rod 251. By setting the sliding rod 251 and the limiting sleeve 252, the sliding rod 251 can be moved. The sliding rod 251 and the limiting sleeve 252 are used to abut against the inner wall of the aluminum mold pipe sleeve 220 to limit its radial displacement, thereby further ensuring accurate positioning.

[0036] In a specific implementation scheme, the sliding rod 251 and the positioning rod 210 are perpendicular to each other, and the limiting sleeve 252 is threadedly sleeved on the end of the sliding rod 251. The limiting sleeve 252 is threadedly sleeved on the end of the sliding rod 251, and the overall length of the limiting sleeve 252 and the sliding rod 251 can be adjusted. Aluminum mold pipe sleeves 220 of different sizes are used to improve practicality.

[0037] The working principle of the precise positioning and fixing tool for the building aluminum mold sleeve is as follows: when in use, the positioning base 110 is selected at a specified position on the building template 140, and then the dovetail thread head 121 is passed through the through hole 111, and the pan head 122 is tightened into the building template 140 for fixing, and then the positioning rod 210 is threadedly rotated and installed into the positioning nut 130, and then the aluminum mold pipe sleeve 220 is sleeved on the outside of the positioning rod 210 and placed on the building template 140, and the limiting sleeve 252 is rotated, and the limiting sleeve 252 is rotated. The two limit sleeves 252 respectively abut against the aluminum mold tube sleeve 220 in diameter, and then the pressure plate 241 is sleeved on the positioning rod 210, and the clamping nut 242 is tightened to sleeve on the positioning rod 210. The clamping nut 242 drives the extension plate 243 to press and fit the pressure plate 241, thereby stably limiting the aluminum mold tube sleeve 220 in the specified position, and the aluminum mold tube sleeve 220 is also stable and not skewed during the casting process, thereby ensuring the construction quality. At the same time, the tool can be disassembled and reused, saving costs.

[0038] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A precise positioning and fixing tool for building aluminum mold casing, characterized by: include A connection assembly (100), the connection assembly (100) comprising a positioning base (110), a fixing member (120), a positioning nut (130) and a building template (140), the fixing member (120) passing through the positioning base (110), the fixing member (120) being connected to the building template (140), and the positioning nut (130) being arranged on the top of the positioning base (110); A fixing assembly (200), the fixing assembly (200) comprising a positioning rod (210), an aluminum mold pipe sleeve (220), a pressing piece (240) and a positioning piece (250), the positioning rod (210) being threadedly connected to the positioning nut (130), the aluminum mold pipe sleeve (220) being located at the top of the building template (140), and the aluminum mold pipe sleeve (220) being sleeved on the outside of the positioning rod (210), the positioning piece (250) slidingly passing through the positioning rod (210), and the positioning piece (250) being located in the aluminum mold pipe sleeve (220).

2. The precise positioning and fixing tool for building aluminum mold casing according to claim 1 is characterized in that: The fixing member (120) comprises a dovetail thread head (121) and a pan head (122), and the dovetail thread head (121) and the pan head (122) are integrally formed.

3. The precise positioning and fixing tool for building aluminum mold casing according to claim 2 is characterized in that: The positioning base (110) is provided with a through hole (111), the dovetail thread head (121) passes through the through hole (111), and the outer diameter of the pan head (122) is larger than that of the through hole (111).

4. The precise positioning and fixing tool for building aluminum mold casing according to claim 1 is characterized in that: The surface of the positioning rod (210) is provided with threads and is matched with the positioning nut (130); the positioning rod (210) and the positioning base (110) are perpendicular to each other.

5. The precise positioning and fixing tool for building aluminum mold casing according to claim 1 is characterized in that: The clamping member (240) comprises a clamping plate (241) and a clamping nut (242); the clamping plate (241) is sleeved on the positioning rod (210); the clamping nut (242) is threadedly sleeved on the positioning rod (210); and the clamping plate (241) is located between the clamping nut (242) and the aluminum mold pipe sleeve (220).

6. The precise positioning and fixing tool for building aluminum mold casing according to claim 5 is characterized in that: An extension plate (243) is arranged on the outside of the clamping nut (242), and the extension plate (243) is in close contact with the pressure plate (241).

7. The precise positioning and fixing tool for building aluminum mold casing according to claim 1 is characterized in that: The positioning member (250) comprises a sliding rod (251) and a limiting sleeve (252); the positioning rod (210) is provided with a long hole (211); the sliding rod (251) slides through the long hole (211); and the limiting sleeve (252) is sleeved on the end of the sliding rod (251).

8. The precise positioning and fixing tool for building aluminum mold casing according to claim 7 is characterized in that: The sliding rod (251) and the positioning rod (210) are perpendicular to each other, and the limiting sleeve (252) is threadedly sleeved on the end of the sliding rod (251).

Images