Aluminum alloy arc chamfering die for cast-in-place structure sunken toilet

Abstract

The utility model discloses an aluminum alloy arc chamfering die for a cast-in-place structure sunken toilet, which comprises an upper connecting plate, a lower connecting plate and a lower connecting plate, second dovetail grooves matched with the first dovetail grooves are formed in the two ends of the upper connecting plate corner connector respectively; the top of the lower chamfering die is connected with the upper connecting plate, third dovetail grooves are formed in the two ends of the lower chamfering die in the vertical direction respectively, and notches of the first dovetail grooves correspond to notches of the third dovetail grooves; fourth dovetail grooves matched with the third dovetail grooves are formed in the two ends of the lower chamfering die corner connector respectively, and the fourth dovetail grooves correspond to groove openings of the second dovetail grooves; the clamping block comprises a first dovetail clamping strip and a second dovetail clamping strip, the narrow edge end of the first dovetail clamping strip is integrally connected with the narrow edge end of the second dovetail clamping strip, the first dovetail clamping strip can be connected with the first dovetail groove and the third dovetail groove at the same time, and the second dovetail groove can be connected with the second dovetail groove and the fourth dovetail groove at the same time. And the construction efficiency can be improved.

Description

Technical Field

[0001] The present application relates to the field of building construction technology, and in particular to an aluminum alloy arc chamfering mold for a cast-in-place sunken toilet. Background Art

[0002] During the main structure construction, ordinary wooden formwork is generally used for the construction of the sunken bathroom area, and the molding quality is poor. Before the subsequent bathroom waterproofing construction, the surrounding corners need to be separately plastered with splayed feet. The workers have great difficulty in construction during the splayed foot plastering treatment, and the molding quality is low. The waterproof membrane in this area is prone to hollowing and falling off, and there is a great risk of leakage. Summary of the Invention

[0003] The embodiments of this specification provide an aluminum alloy arc chamfering mold for a cast-in-place sunken toilet, which is used to solve the problems of the conventional technology using traditional wooden formwork for installation, which is complicated to install and easily deformed during pouring, resulting in poor sealing, the need for later repairs, low construction efficiency, and easy water seepage at the corners.

[0004] The technical solutions provided in the embodiments of this specification are:

[0005] The present application provides an aluminum alloy arc chamfering mold for a cast-in-place sunken toilet, comprising:

[0006] The upper connecting plate is a rectangular plate structure, with first dovetail grooves provided vertically at both ends;

[0007] The upper connecting plate corner joint is a right-angle structure, with second dovetail grooves matching the first dovetail grooves at both ends;

[0008] A lower chamfering die, the top of which is connected to the upper connecting plate, and two ends of which are respectively provided with third dovetail grooves in the vertical direction, wherein the first dovetail groove corresponds to the notch of the third dovetail groove;

[0009] The lower chamfering die corner joint is a right-angle structure, with fourth dovetail grooves matching the third dovetail grooves at both ends, and the fourth dovetail grooves correspond to the notches of the second dovetail grooves;

[0010] The clamping block includes a first dovetail clamping strip and a second dovetail clamping strip, wherein the narrow side end of the first dovetail clamping strip is integrally connected to the narrow side end of the second dovetail clamping strip, the first dovetail clamping strip can be connected to the first dovetail groove and the third dovetail groove at the same time, and the second dovetail groove can be connected to the second dovetail groove and the fourth dovetail groove at the same time;

[0011] The upper half of the lower chamfering die is a rectangular parallelepiped structure, and the vertical cross-section of the lower half is a quarter fan-shaped structure.

[0012] Furthermore, the bottom of the upper connecting plate is provided with a vertical cross-section having a wavy structure, and the top of the lower chamfering mold matches the bottom of the upper connecting plate.

[0013] Furthermore, the upper connecting plate and the surface corresponding to the bathroom are open hollow structures; the upper half of the lower chamfering mold and the surface corresponding to the bathroom are open hollow structures.

[0014] Furthermore, a bolt through hole is provided at the bottom of the upper connecting plate and penetrates into the interior of the lower chamfering mold.

[0015] Furthermore, the lower half of the lower chamfering mold is a hollow structure.

[0016] Furthermore, a dovetail chute is provided on the side of the upper connecting plate away from the toilet, and the dovetail chute is arranged along the length direction of the upper connecting plate;

[0017] Both ends of the dovetail chute are open structures, and at least one dovetail slider is slidably connected in the dovetail chute; a fixing ring is embedded in the side of the dovetail slider, and a cable tie is provided in the fixing ring.

[0018] At least one of the above-mentioned technical solutions employed in the embodiments of this application can achieve the following beneficial effects: Using an aluminum alloy arc-chamfered mold as the formwork for a sunken bathroom, the concrete is poured and formed in one go, preventing deformation. This results in higher overall density and better quality, reducing the need for secondary manual plastering, thereby reducing costs, increasing efficiency, and improving construction quality. Furthermore, the use of a snap-on installation method greatly improves installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 This is a schematic diagram of the straight-edge disassembly and assembly structure provided in the embodiments of this specification.

[0021] Figure 2 This is a schematic diagram of the top view of the corner structure provided in the embodiments of this specification.

[0022] Figure 3 This is a schematic diagram of the back structure of the upper connecting plate provided in the embodiment of this specification.

[0023] Figure 4 This is a schematic diagram of the usage status structure provided in the embodiments of this specification. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of this application more clear, the technical solutions of this application will be clearly and completely described below in conjunction with the specific embodiments of this application and the corresponding drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0025] The following describes in detail the technical solutions provided by various embodiments of the present application in conjunction with the accompanying drawings.

[0026] This specification provides an aluminum alloy arc chamfering mold for a cast-in-place sunken toilet. Figure 1 and Figure 2 As shown, it includes an upper connecting plate 1, an upper connecting plate corner joint 2, a lower chamfering die 3, a lower chamfering die corner joint (not shown in the figure) and a clamping block 4.

[0027] The upper connecting plate 1 is a rectangular plate structure, and first dovetail grooves 11 are vertically provided at both ends.

[0028] The upper connecting plate corner joint 2 is a right-angle structure, with a second dovetail groove 21 at each end that matches the first dovetail groove. The upper connecting plate corner joint 2 is formed by integrally connecting the ends of two upper connecting plates 1 to form a right-angle corner joint. The lower chamfer mold corner joint is constructed based on the same principle and will not be repeated below.

[0029] The top of the lower chamfering die 3 is connected to the upper connecting plate 1. A third dovetail groove 31 is vertically defined at each end of the lower chamfering die 3, with the first dovetail groove 11 corresponding to the notch of the third dovetail groove 31. The upper half of the lower chamfering die is a rectangular parallelepiped structure, while the lower half has a quarter-sector-shaped vertical cross-section. The corner joint of the lower chamfering die is a right-angled structure, with a fourth dovetail groove at each end matching the third dovetail groove, corresponding to the notch of the second dovetail groove.

[0030] The clamping block 4 includes a first dovetail clamping strip 41 and a second dovetail clamping strip 42. The narrow side end of the first dovetail clamping strip is integrally connected to the narrow side end of the second dovetail clamping strip. The first dovetail clamping strip can be connected to the first dovetail groove and the third dovetail groove at the same time, and the second dovetail groove can be connected to the second dovetail groove and the fourth dovetail groove at the same time.

[0031] When using, please refer to Figure 4As shown. Set the upper connecting plate 1 above the lower chamfering die 3 so that the first dovetail groove and the second dovetail groove are connected and correspond to each other, then insert the first dovetail clip in the card block to set the upper connecting plate 1 on the lower chamfering die 3 and clamp it in place. Secondly, first insert the lower chamfering die into the second dovetail clip, then insert the upper connecting plate, and then connect the upper connecting plate 1 in sequence according to needs and set it on the lower chamfering die 3. The connection method of the upper connecting plate corner joint 2 and the lower chamfering die corner joint at the corner is the same, so it will not be repeated here. It is easy to install and greatly improves construction efficiency. At the same time, the use of aluminum alloy arc chamfering molds increases the impact resistance during casting, is not easy to deform, and improves the sealing during casting.

[0032] Further preferably, the bottom of the upper connecting plate 1 is provided with a vertical cross-section with a wave structure, and the top of the lower chamfering mold 3 matches the bottom of the upper connecting plate 1. This increases the fitting area, increases the friction resistance, and facilitates installation and positioning.

[0033] Furthermore, the upper connecting plate 1 is preferably hollow and has an open surface, while the upper half of the lower chamfering die 3 is hollow and has an open surface, also corresponding to the toilet. This reduces overall weight and facilitates transportation and installation. Bolt holes are provided at the bottom of the upper connecting plate, extending into the interior of the lower chamfering die. This allows for further bolt fastening, improving stability.

[0034] More preferably, the lower half of the lower chamfering die is hollow, further reducing the overall weight.

[0035] For further optimization, please refer to Figure 3 As shown, a dovetail groove 12 is provided on the side of the upper connecting plate 1 away from the bathroom, and the dovetail groove 12 is arranged along the length direction of the upper connecting plate 1; both ends of the dovetail groove 12 are open structures, and at least one dovetail slider 5 is slidably connected in the dovetail groove; a fixing ring 51 is embedded in the side of the dovetail slider, and a cable tie 52 is provided in the fixing ring.

[0036] During use, the dovetail sliders 5 are installed in the dovetail slots on the back of the upper connecting plate. The number of dovetail sliders installed is selected as needed. Since the back of the upper connecting plate is in contact with the steel frame, the dovetail sliders can be tied to the steel bars via the tie bands on the dovetail sliders, improving the stability of the overall installation. In addition, the binding position can be selected as needed by moving the dovetail sliders, providing high flexibility.

[0037] It should also be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, commodity, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, commodity, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not exclude the presence of other identical elements in the process, method, commodity, or apparatus that includes the element.

[0038] The foregoing is merely an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should all be included within the scope of the claims of the present application.

Claims

1. A cast-in-place sunken toilet aluminum alloy arc chamfering mold, characterized in that: include: The upper connecting plate is a rectangular plate structure, with first dovetail grooves provided vertically at both ends; The upper connecting plate corner joint is a right-angle structure, with a second dovetail groove matching the first dovetail groove at each end; A lower chamfering die, the top of which is connected to the upper connecting plate, and two ends of which are respectively provided with third dovetail grooves in the vertical direction, wherein the first dovetail groove corresponds to the notch of the third dovetail groove; The lower chamfering die corner joint is a right-angle structure, with fourth dovetail grooves matching the third dovetail grooves at both ends, and the fourth dovetail grooves correspond to the notches of the second dovetail grooves; The clamping block includes a first dovetail clamping strip and a second dovetail clamping strip, wherein the narrow side end of the first dovetail clamping strip is integrally connected to the narrow side end of the second dovetail clamping strip, the first dovetail clamping strip can be connected to the first dovetail groove and the third dovetail groove at the same time, and the second dovetail groove can be connected to the second dovetail groove and the fourth dovetail groove at the same time; The upper half of the lower chamfering die is a rectangular parallelepiped structure, and the vertical cross-section of the lower half is a quarter fan-shaped structure.

2. The aluminum alloy arc chamfering mold for cast-in-place sunken toilet according to claim 1 is characterized in that: The bottom of the upper connecting plate is provided with a vertical cross-section having a wave structure, and the top of the lower chamfering mold matches the bottom of the upper connecting plate.

3. The aluminum alloy arc chamfering mold for cast-in-place sunken toilet according to claim 2 is characterized in that: The upper connecting plate and the surface corresponding to the toilet are open hollow structures; the upper half of the lower chamfering mold and the surface corresponding to the toilet are open hollow structures.

4. The aluminum alloy arc chamfering mold for cast-in-place sunken toilet according to claim 3 is characterized in that: A bolt through hole is provided at the bottom of the upper connecting plate and penetrates into the interior of the lower chamfering die.

5. The aluminum alloy arc chamfering mold for cast-in-place sunken toilet according to claim 1, characterized in that: The lower half of the lower chamfering die is a hollow structure.

6. The aluminum alloy arc chamfering mold for cast-in-place sunken toilet according to claim 1, characterized in that: A dovetail chute is provided on the side of the upper connecting plate away from the toilet, and the dovetail chute is arranged along the length direction of the upper connecting plate; Both ends of the dovetail chute are open structures, and at least one dovetail slider is slidably connected in the dovetail chute; a fixing ring is embedded in the side of the dovetail slider, and a cable tie is provided in the fixing ring.

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