CN220504511U - Aluminum die reverse reinforcement mechanism - Google Patents

Abstract

The utility model discloses an aluminum mold reverse sill reinforcement mechanism, which includes a transverse pressing plate arranged on the top of the aluminum mold template. The transverse pressing plate is provided with a pressing mechanism that can adjust its height. The side walls of the aluminum mold template are provided with The vertical back corrugation is connected to one end of the support mechanism, and the other end of the support mechanism is connected to a ground anchor fixed on the ground. The utility model directly sets a transverse pressure plate on the top of the aluminum mold formwork, and uses the compression screw and the transverse pressure plate to press the aluminum mold formwork on the ground to provide positive pressure in the vertical direction for the aluminum mold formwork. At the same time, the connecting rod is supported and fixed on the The vertical back flutes on the side of the aluminum mold formwork use connecting rods to provide lateral thrust in the horizontal direction for the aluminum formwork formwork. The forces in both directions act together on the aluminum formwork formwork, greatly reducing the expansion of the middle and lower parts of the aluminum formwork formwork. possibility, and solves the technical problem in the prior art that the pulling screw has less binding force on the middle and lower part of the aluminum mold template, and the middle and lower part of the aluminum mold template is easy to expand.

Description

A kind of aluminum mold reverse sill reinforcement mechanism

Technical field

The utility model relates to the technical field of aluminum mold reinforcement, in particular to an aluminum mold reverse sill reinforcement mechanism.

Background technique

The kitchen and bathroom anti-sill is a waterproof structure between the kitchen and bathroom waterproof layer and the protruding structure. It is mainly used for waterproofing at the junction. Before pouring concrete for the kitchen and bathroom counter sill, it is necessary to set up an aluminum formwork outside the kitchen and bathroom counter sill in advance. The concrete is poured into the aluminum formwork to form a countersill. Because the aluminum formwork is in the process of pouring concrete. will be subject to outward force, so it is easy to cause the aluminum mold template to deform, or even the lower opening to explode. Therefore, in order to solve this problem, the traditional method is to install pull screws on the aluminum mold template, and use the pull screws at both ends. The nut is fixed on the aluminum mold template. When the pull screw is set in the middle of the aluminum mold template, the cross pull screw will leave a hole on the reverse sill. Although the hole will be repaired later, it will cause the risk of water leakage and cannot be achieved. Waterproof requirements for reverse sills.

When the pull screws are set at the top or bottom of the aluminum formwork, the pull screws will not leave holes on the reverse sills, but they have different binding forces on the two ends of the aluminum formwork, and the form expansion phenomenon will still occur during the concrete pouring process. . For example, the Chinese patent with publication number CN217975382U discloses a reverse sill reinforcement device for kitchen and bathroom aluminum molds, which includes two aluminum mold templates and two side sealing templates. There are multiple holes on the outside of the top of the two aluminum mold templates. Reinforcement perforations, multiple reinforcement perforations are arranged in pairs, and pull screws are provided between the two corresponding reinforcement perforations. Both ends of the multiple pull screws are threadedly connected with locking nuts. Between the two aluminum mold templates There are two side sealing templates in the room, and four adjustable lock holes are provided on the surface of the two side sealing templates. The kitchen and bathroom aluminum mold reverse sill reinforcement device has a simple structural design, can be quickly assembled and fixed, and can be Flexible adjustment, wider application range, convenient installation and use, and high overall strength.

The disclosed reinforcement device has a plurality of reinforcement holes on the outside of the top of the two aluminum mold templates, and the pull screws are used to pass through the reinforcement holes for reinforcement. However, the pull screws inserted in this way are located at the top of the aluminum mold template. The middle and lower parts of the aluminum formwork formwork have less binding force. During the concrete pouring process, the concrete structure was originally rectangular and turned into a trapezoid, resulting in a small upper opening and a large lower opening. That is, the middle and lower parts of the aluminum formwork formwork The mold expansion phenomenon will still occur, causing the reverse sill to still deform.

Utility model content

In view of the deficiencies in the above background technology, the present utility model proposes an aluminum mold reverse sill reinforcement mechanism, which solves the problem that in the prior art, the pulling screw has a small binding force on the middle and lower parts of the aluminum mold formwork, and the middle and lower parts of the aluminum mold formwork are prone to swelling. Technical issues with the mold.

The technical solution of the present invention is achieved as follows: an aluminum mold reverse sill reinforcement mechanism, which includes a transverse pressing plate arranged on the top of the aluminum mold template. The transverse pressing plate is provided with a pressing mechanism that can adjust its height. The aluminum mold template There is a vertical back corrugation on the side wall, the vertical back corrugation is connected to one end of the support mechanism, and the other end of the support mechanism is connected to the ground anchor fixed on the ground.

Preferably, the compression mechanism includes a compression screw, the top of the compression screw passes through the top surface of the transverse pressure plate and extends out, the extended end of the compression screw is connected with a compression nut, and the bottom of the compression screw is connected to the compression nut. The ground anchor connection.

Preferably, the two compression screws are symmetrically arranged on the transverse pressure plate along the aluminum mold plate; the transverse pressure plate includes two transverse plates arranged in parallel, the two transverse plates are symmetrically arranged along the compression screws, and the top of the transverse plate There is a gasket, and the top of the compression screw passes through the gasket and is connected to the compression nut. The compression nut compresses the gasket below it against the top surface of the transverse plate; the compression nut is butterfly-shaped. nut.

Preferably, the bottom surface of the gasket is provided with an isolation block and a bump. The isolation block is located in the middle of the gasket. The two bumps are located at both ends of the gasket. The bottom surface of the gasket, the bumps and Card slots are formed between the isolation blocks, and the transverse plates are limited by the clamp slots.

Preferably, the bottom of the compression screw is threadedly connected to the ground anchor.

Preferably, the bottom of the compression screw is pinned to the ground anchor through a first pin.

Preferably, the support mechanism includes a fixed base, the fixed base is arranged on the vertical back corrugation, and the fixed base is connected to the ground anchor through a connecting rod.

Preferably, the middle part of the connecting rod is a threaded sleeve, and the two ends of the threaded sleeve are respectively connected with screw rods. The screw rod at one end of the connecting rod is hinged with the fixed base, and the screw rod at the other end is hinged with the ground anchor.

Preferably, the vertical back corrugation is provided with fixing screw holes, the fixing base is provided with bolts, and the bolts are threadedly connected to the fixing screw holes.

Preferably, the vertical back flutes are provided with at least two fixing screw holes, and a plurality of fixing screw holes are arranged at equal intervals from the bottom to the top of the aluminum mold template.

The utility model directly sets a transverse pressure plate on the top of the aluminum mold formwork, and uses the compression screw and the transverse pressure plate to press the aluminum mold formwork on the ground to provide positive pressure in the vertical direction for the aluminum mold formwork. At the same time, the connecting rod is supported and fixed on the The vertical back ribs on the sides of the aluminum formwork use connecting rods to provide horizontal lateral thrust for the aluminum formwork. The forces in both directions act on the aluminum formwork together, enhancing the overall binding force on the aluminum formwork. It greatly reduces the possibility of expansion of the middle and lower parts of the aluminum mold formwork, and solves the technical problem in the prior art that the pulling screw has less binding force on the middle and lower parts of the aluminum mold formwork and the middle and lower parts of the aluminum mold formwork are easy to expand. The bottom of the compression screw of the present application is threadedly connected to the ground anchor or pinned through the first pin. The compression screw can be disconnected from the ground anchor by pulling out the first pin or rotating the compression screw while simultaneously compressing the screw. There is a wing nut on the top. No disassembly tools are needed. Just turn the wing nut directly to remove the connection between the compression screw and the transverse pressure plate. This method facilitates the quick disassembly or installation of the compression screw, and can be quickly assembled and fixed, and can be Flexible adjustment and convenient installation and use make the reinforcement mechanism of this application applicable to a wider range.

Description of the drawings

In order to explain the embodiments of the present utility model more clearly, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic diagram of the utility model.

Figure 2 is a schematic diagram of the connection between the compression screw, compression nut and gasket of the present invention.

Figure 3 is a schematic diagram of the connecting rod of the present utility model.

Figure 4 is a schematic diagram of the connection between the vertical back corrugation and the fixed base in Embodiment 2.

In the picture, 1 transverse pressure plate, 2 compression screw, 3 compression nut, 4 side sealing template, 5 ground anchor, 6 aluminum mold template, 7 transverse plate, 8 gasket, 9 isolation block, 10 bump, 11 vertical back Feng, 12 fixed seats, 13 connecting rods, 14 fixing screw holes, 15 bolts.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

As shown in Figures 1 and 2, Embodiment 1, an aluminum mold reverse sill reinforcement mechanism, includes a transverse pressing plate 1 arranged on the top of the aluminum mold template 6, and the transverse pressing plate 1 is provided with a pressing plate that can adjust its height. Mechanism, the side wall of the aluminum mold template 6 is provided with vertical back corrugations 11, the vertical back corrugations 11 are connected to one end of the support mechanism, and the other end of the support mechanism is connected to the ground anchor 5 fixed on the ground. Preferably, the compression mechanism includes a compression screw 2. The top of the compression screw 2 passes through the top surface of the transverse pressure plate 1 and extends out. The extended end of the compression screw 2 is connected with a compression nut 3. The compression nut 3 is connected to the compression screw 2. The bottom of the tightening screw 2 is connected to the ground anchor 5 . Preferably, the support mechanism includes a fixed seat 12, which is arranged on the vertical back corrugation 11. The fixed seat 12 and the ground anchor 5 are connected through a connecting rod 13. The utility model directly sets the transverse pressure plate 1 on the top of the aluminum mold formwork 6, and uses the compression screw 2 and the transverse pressure plate 1 to press the aluminum mold formwork 6 on the ground to provide positive pressure in the vertical direction for the aluminum mold formwork 6. At the same time, the connecting rod 13 supports the vertical back flutes 11 fixed on the side of the aluminum mold formwork 6. The connecting rod 13 is used to provide lateral thrust in the horizontal direction for the aluminum mold formwork 6. The forces in the two directions act together on the aluminum mold formwork 6. , which enhances the binding force on the entire aluminum mold formwork 6, greatly reduces the possibility of expansion of the middle and lower parts of the aluminum mold formwork 6, and solves the problem that the pulling screws in the prior art have less binding force on the middle and lower parts of the aluminum mold formwork, and the aluminum There is a technical problem that the middle and lower parts of the mold template are prone to mold expansion.

Preferably, the two compression screws 2 are symmetrically arranged on the transverse pressure plate 1 along the aluminum mold template 6; the transverse pressure plate 1 includes two transverse plates 7 arranged in parallel, and the two transverse plates 7 are respectively arranged along the compression screws 2 Arranged symmetrically, a gasket 8 is provided on the top of the transverse plate 7. The top of the compression screw 2 passes through the gasket 8 and is connected to the compression nut 3. The compression nut 3 compresses the gasket 8 below it in the transverse direction. On the top surface of the plate 7; preferably, there are isolation blocks 9 and bumps 10 on the bottom surface of the gasket 8. The isolation block 9 is located in the middle of the gasket 8, and the two bumps 10 are respectively located on the gasket. At both ends of the gasket 8, a slot is formed between the bottom surface of the gasket 8, the bump 10 and the isolation block 9, and the transverse plate 7 is limited by the slot. The spacer block 9 extends into the gap between the two transverse plates 7 , and the spacing between the two transverse plates 7 matches the size of the spacer block 9 . The preferred gasket 8 is a gasket made of rubber. The gasket made of rubber has a certain elasticity, because a gasket without elasticity cannot recover after deformation, which is not conducive to squeezing the transverse plate 7 .

As shown in Figures 1 and 2, preferably, the compression nut 3 is a wing nut. The bottom of the compression screw 2 is pinned to the ground anchor 5 through a first pin. The bottom of the compression screw 2 of the present application is pinned to the ground anchor 5 through the first pin. By pulling out the first pin, the compression screw 2 and the ground anchor 5 can be disconnected, and at the same time, the top of the compression screw 2 is set The butterfly nut does not need to be disassembled. Just turn the butterfly nut directly, and the external thread at the top of the compression screw rod 2 will be disconnected from the butterfly nut, and then the compression screw rod 2 will be disconnected from the transverse pressure plate 1. This method is convenient for compressing the screw rod 2. It can be quickly disassembled or installed, can be assembled and fixed quickly, can be flexibly adjusted, and is easy to install and use, making the reinforcement mechanism of the present application applicable to a wider range.

As shown in Figures 1, 2 and 3, preferably, the middle part of the connecting rod 13 is a threaded sleeve, and threaded holes are provided at both ends of the threaded sleeve. The threaded holes are respectively connected to screw rods. One end of the connecting rod 13 The screw rod is hinged to the fixed base 12, and the screw rod at the other end is hinged to the ground anchor 5. The two ends of the connecting rod 13 are hinged to realize the quick disassembly and installation of the connecting rod 13 and the fixing seat 12, and the connecting rod 13 and the ground anchor 5. It can be quickly assembled and fixed, and can be flexibly adjusted. It is easy to install and use, and has a wider scope of application. , preferably, the threads of the threaded holes at both ends of the threaded sleeve have opposite directions, and the external threads on the corresponding screws have opposite directions, that is, the two screws on the connecting rod 13 rotate in opposite directions to extend.

When implementing Embodiment 1, the two aluminum mold templates 6 and the two side sealing templates 4 are placed stably, the vertical back flutes 11 are fixed on the sides of the aluminum mold templates 6, and the vertical back flutes 11 are connected to the fixing seats 12 through bolts. The fixed base 12 is connected to the ground anchor 5 through the connecting rod 13. The connecting rod 13 is used to fix and support the aluminum formwork 6 on the outside of the wall steel bars. Then, two transverse plates 7 are placed on the top of the aluminum formwork 6. The two transverse plates The top of 7 is compressed by the gasket 8. The top of the compression screw 2 passes through the gasket 8 and is connected to the compression nut 3. The bottom of the compression screw 2 is pinned to the ground anchor 5 fixed on the ground through the first pin. , the installation of this application can be completed. By rotating the compression nut 3, the pressure of the compression nut 3 on the transverse plate 7 can be adjusted, and then the vertical positive pressure on the aluminum mold template 6 can be adjusted.

As shown in Figures 1, 2, 3 and 4, Embodiment 2 is based on Embodiment 1. The vertical back flutes 11 are provided with fixing screw holes 14, and the fixing base 12 is provided with bolts 15. The bolt 15 is threadedly connected to the fixing screw hole 14. The fixed base 12 is fixed on the vertical back corrugation 11 through bolts 15, and the fixed base 12 can be disconnected from the vertical back corrugation 11 by removing the bolts 15. The vertical back flutes 11 are provided with at least two fixing screw holes 14 , and a plurality of fixing screw holes 14 are arranged at equal intervals from the bottom to the top of the aluminum mold template 6 . Preferably, there are three fixing screw holes 14 on the vertical back fluting 11. The three fixing screw holes 14 are arranged at equal intervals on the vertical back fluting 11. The three fixing screw holes 14 are located at different heights of the vertical back fluting 11 from the ground. The angle between the connecting rod 13 and the compression screw 2 can be adjusted by connecting the fixing base 12 to the fixing screw holes 14 of different heights, thereby adjusting the lateral supporting force of the connecting rod 13 on the aluminum mold template 6 . The connecting rod 13 is composed of a threaded sleeve and a screw rod. By adjusting the length of the screw rod extending into the threaded sleeve, the length of the entire connecting rod 13 can be adjusted to adapt to different height positions of the fixed base 12 .

As shown in Figure 1, Embodiment 3 is different from Embodiment 1 in that the bottom of the compression screw 2 is threadedly connected to the ground anchor 5. The bottom of the compression screw 2 in this application is provided with external threads, and the ground anchor 5 There is a screw sleeve on the top, and the compression screw 2 can be disconnected from the ground anchor by rotating the compression screw 2. Preferably, the pitch of the external thread at the bottom of the compression screw is smaller than the pitch of the external thread at the top of the compression screw 2. The height of the compression screw 2 can be fine-tuned by adjusting the length of the threaded connection between the compression screw 2 and the ground anchor 5.

The above descriptions are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in within the protection scope of this utility model.

Claims (10)

1. The utility model provides an anti-bank strengthening mechanism of aluminium mould, its characterized in that, including setting up transverse pressing plate (1) at aluminium mould template (6) top, be equipped with the hold-down mechanism of its height-adjustable on transverse pressing plate (1), be equipped with vertical back of the body stupefied (11) on the lateral wall of aluminium mould template (6), vertical back of the body stupefied (11) are connected with supporting mechanism's one end, and supporting mechanism's the other end is connected with ground anchor (5) fixed subaerial.

2. The aluminum die back-sill reinforcing mechanism according to claim 1, wherein the pressing mechanism comprises a pressing screw (2), the top of the pressing screw (2) penetrates through the top surface of the transverse pressing plate (1) and stretches out, a pressing nut (3) is connected to the stretching-out end of the pressing screw (2), and the bottom of the pressing screw (2) is connected with the ground anchor (5).

3. The aluminum die back reinforcement mechanism according to claim 2, wherein two of the compression screws (2) are symmetrically arranged on the transverse pressing plate (1) along the aluminum die plate (6); the transverse pressing plate (1) comprises two transverse plates (7) which are arranged in parallel, the two transverse plates (7) are symmetrically arranged along the compression screw (2) respectively, the top of each transverse plate (7) is provided with a gasket (8), the top of each compression screw (2) penetrates through each gasket (8) and is connected with the corresponding compression nut (3), and the gaskets (8) below the compression nuts are compressed on the top surfaces of the transverse plates (7) by the corresponding compression nuts (3); the compression nut (3) is a butterfly nut.

4. The aluminum die anti-bank reinforcing mechanism according to claim 3, wherein an isolation block (9) and a protruding block (10) are arranged on the bottom surface of the gasket (8), the isolation block (9) is located in the middle of the gasket (8), the two protruding blocks (10) are located at two ends of the gasket (8) respectively, clamping grooves are formed among the bottom surface of the gasket (8), the protruding blocks (10) and the isolation block (9), and the transverse plate (7) is limited by the clamping grooves in a matched mode.

5. The aluminum die back-ridge reinforcing mechanism according to claim 4, wherein the bottom of the compression screw (2) is in threaded connection with the ground anchor (5).

6. The aluminum die back-sill reinforcing mechanism according to claim 4, wherein the bottom of the compression screw (2) is pinned with the ground anchor (5) through a first pin.

7. The aluminum die back reinforcement mechanism according to any one of claims 1-6, wherein the support mechanism comprises a fixing base (12), the fixing base (12) is arranged on the vertical back ridge (11), and the fixing base (12) is connected with the ground anchor (5) through a connecting rod (13).

8. The aluminum die anti-bank reinforcing mechanism according to claim 7, wherein the middle part of the connecting rod (13) is a threaded sleeve, two ends of the threaded sleeve are respectively connected with a screw rod, the screw rod at one end of the connecting rod (13) is hinged with the fixed seat (12), and the screw rod at the other end of the connecting rod is hinged with the ground anchor (5).

9. The aluminum die back reinforcement mechanism according to any one of claims 1-6 and 8, wherein the vertical back ridge (11) is provided with a fixing screw hole (14), the fixing seat (12) is provided with a bolt (15), and the bolt (15) is in threaded connection with the fixing screw hole (14).

10. The aluminum die back reinforcement mechanism according to claim 9, wherein at least two fixing screw holes (14) are formed in the vertical back ridge (11), and the plurality of fixing screw holes (14) are arranged at equal intervals along the direction from the bottom to the top of the aluminum die template (6).