CN220686739U - Aluminum mould caisson chamfer template - Google Patents

Abstract

The utility model discloses an aluminum mould caisson chamfering template which comprises a plurality of chamfering plate splicing pieces, wherein the plurality of chamfering plate splicing pieces are sequentially connected end to end along the bottom edge of a concrete structure wall body, a hanging bracket is fixed above the chamfering plate splicing pieces, a first pin hole is formed in the top of each chamfering plate splicing piece, a connecting component is arranged in each first pin hole, the chamfering plate splicing pieces are fixedly connected with the hanging bracket through the connecting component, second pin holes are formed in the two side ends of each chamfering plate splicing piece, connecting components are arranged in the second pin holes, adjacent chamfering plate splicing pieces are fixedly connected through the connecting components, chamfering is arranged at the bottom of each chamfering plate splicing piece, and the chamfering faces to the internal corner of the concrete structure wall body. According to the utility model, the chamfer is added at the internal corner part, so that the friction resistance of the caisson aluminum film for removing the mold is greatly reduced, and violent removal of the mold is avoided. The chamfering template does not need to carry out R-angle circular arc treatment, reduces labor cost, avoids the problem that the waterproof paint is easy to crack when being painted in the later stage, and improves the forming quality effect.

Description

Aluminum mould caisson chamfer template

Technical Field

The utility model belongs to the technical field of caisson descending plate construction, and particularly relates to an aluminum mould caisson chamfering template.

Background

In order to prevent water from being poured outside, a caisson falling plate structure needs to be designed during design. At present, the internal corners of the caisson descending plate parts in the building industry are all right-angle fixed supporting templates, chamfering optimization adjustment is not performed, secondary construction chamfering is needed to be performed on the right-angle parts of the caisson descending plate due to the difficulty in internal corner demolding, the existing engineering management is not provided with a special chamfering device, most of the existing engineering management adopts manual secondary construction, cement mortar with the ratio of 1:3 is used for chamfering to form arc-angle shapes, if the mortar is too thick, the arc-angle shapes are easy to crack, and waterproof paint deformation cracking is caused in the later stage, so that leakage hidden danger exists. At present, the internal corner of the formwork support at the descending plate part of the caisson is a right-angle formwork support, although the requirements of structural dimensions are met, the problem that an arc R angle is needed to be made at the internal corner for cracking prevention before waterproof construction of the subsequent working procedure is not considered, so that an R angle working procedure is added intangibly, the follow-up waterproof construction progress is influenced, and the labor cost is increased.

Disclosure of Invention

In order to solve the problems, the utility model provides an aluminum mould caisson chamfering template which aims to solve the problems that the existing caisson structure is difficult to lower and disassemble and the internal corner part is easy to crack and leak.

In order to achieve the above object, the present utility model provides an aluminum mold caisson chamfering template, comprising:

the concrete structure wall comprises a plurality of chamfer board splice pieces, wherein the chamfer board splice pieces are sequentially connected along the bottom edge of the concrete structure wall body in an end-to-end mode, a hanging bracket is arranged above the chamfer board splice pieces, the hanging bracket is fixedly connected with the chamfer board splice pieces, a plurality of first pin holes are formed in the top of the chamfer board splice pieces, the plurality of first pin holes are arranged at equal intervals, a connecting component is arranged in the first pin holes, the chamfer board splice pieces are fixedly connected with the hanging bracket through the connecting component, second pin holes are formed in two side end portions of the chamfer board splice pieces, a connecting component is arranged in the second pin holes, adjacent chamfer board splice pieces are fixedly connected through the connecting component, a chamfer is arranged at the bottom of the chamfer board splice pieces, and the chamfer faces to the internal corner of the concrete structure wall body.

According to one embodiment of the utility model, the hanger uses L63 angle steel.

According to one embodiment of the utility model, the chamfer plate splice is an 8mm aluminum form.

According to one embodiment of the utility model, the connecting component comprises a pin and a pin piece, wherein the pin is provided with a clamping groove, and the pin piece is arranged in the clamping groove in a penetrating way and is movably connected with the clamping groove.

According to one embodiment of the utility model, the chamfer plate splice is an L-shaped chamfer plate.

According to one embodiment of the utility model, the chamfer has a square edge length of 50mm and an angle of 45 °.

Compared with the prior art, the aluminum film caisson chamfering template provided by the utility model has the advantages that chamfering is added at the internal corner part, so that the mold stripping friction resistance of the caisson aluminum film is greatly reduced, violent mold stripping is avoided, and the template can be circularly and circularly used. The chamfering part of the chamfering template does not need special cement mortar for R-angle circular arc treatment, labor cost and mortar material cost are reduced, the problem that waterproof paint painted in later period is easy to build up too thick at the internal corners to generate cracking is avoided, and the forming quality effect is improved.

Drawings

Fig. 1 is a schematic diagram of an assembly structure of an aluminum mold caisson chamfering template according to an embodiment of the present utility model.

Fig. 2 is an elevation view of an aluminum die caisson chamfer template provided in accordance with an embodiment of the present utility model.

Fig. 3 is a top view of an aluminum die caisson chamfer template provided in accordance with an embodiment of the present utility model.

Fig. 4 is a side view of an aluminum die caisson chamfer template provided in accordance with an embodiment of the present utility model.

Fig. 5 is a schematic view of a pin structure according to an embodiment of the present utility model.

Fig. 6 is a schematic view of a pin sheet structure according to an embodiment of the present utility model.

Reference numerals:

1-a chamfer plate splicing piece; 2-hanging frames; a 3-connection assembly; 4-a concrete structure wall;

101-a first pin hole; 102-a second pin hole;

301-pins; 302-pin sheet.

Detailed Description

In order to make the concept and idea of the present utility model more clearly understood by those skilled in the art, the present utility model is described in detail with reference to specific embodiments. It is to be understood that the embodiments presented herein are only a portion of all embodiments that the utility model may have. Those skilled in the art, after having read the present specification, will be able to make modifications, alterations, or substitutions to some or all of the embodiments described below, which are also within the scope of the utility model as claimed.

The terms "first," "second," and the like, herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The terms "a," "an," and other similar words are not intended to mean that there is only one thing, but rather that the description is directed to only one of the thing, which may have one or more. In this document, the terms "comprise," "include," and other similar words are intended to denote a logical relationship, but not to be construed as implying a spatial structural relationship. For example, "a includes B" is intended to mean that logically B belongs to a, and not that spatially B is located inside a. In addition, the terms "comprising," "including," and other similar terms should be construed as open-ended, rather than closed-ended. For example, "a includes B" is intended to mean that B belongs to a, but B does not necessarily constitute all of a, and a may also include other elements such as C, D, E.

The terms "embodiment," "this embodiment," "an embodiment," "one embodiment," and the like herein do not denote that the descriptions are merely applicable to one particular embodiment, but rather denote that the descriptions are also applicable to one or more other embodiments. It will be appreciated by those skilled in the art that any descriptions of one embodiment herein may be substituted, combined, or otherwise combined with those illustrated in another embodiment or embodiments, and that new embodiments may be substituted, combined, or otherwise combined as would be apparent to one skilled in the art and fall within the scope of the utility model.

Example 1

Additional aspects and advantages of embodiments of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the utility model. Referring to fig. 1-6, an embodiment of the present utility model provides an aluminum die caisson chamfering template, comprising:

the concrete structure wall comprises a plurality of chamfer board splice pieces 1, the chamfer board splice pieces 1 are sequentially connected end to end along the bottom edge of the concrete structure wall body 4, a hanging bracket 2 is arranged above the chamfer board splice pieces 1, the hanging bracket 2 is fixedly connected with the chamfer board splice pieces 1, a plurality of first pin holes 101 are formed in the top of the chamfer board splice pieces 1, the first pin holes 101 are arranged at equal intervals, a connecting component 3 is arranged in the first pin holes 101, the chamfer board splice pieces 1 are fixedly connected with the hanging bracket 2 through the connecting component 3, second pin holes 102 are formed in two side end parts of the chamfer board splice pieces 1, a connecting component 3 is arranged in the second pin holes 102, adjacent chamfer board splice pieces 1 are fixedly connected through the connecting component 3, the bottom of the chamfer board splice pieces 1 is provided with chamfers, and the chamfers face the reentrant corner of the concrete structure wall body 4. The connecting component 3 comprises a pin 301 and a pin piece 302, wherein a clamping groove is formed in the pin 301, and the pin piece 302 is arranged in the clamping groove in a penetrating mode and is movably connected with the clamping groove.

Preferably, the hanger 2 of the embodiment of the utility model adopts L63 angle steel. The construction standard and the stress calculation requirement can be met.

Preferably, the chamfer board splice 1 of the present embodiment employs an 8mm aluminum die plate. The construction standard and the stress calculation requirement can be met.

Preferably, the chamfer board splicing piece 1 is an L-shaped chamfer board, the side length of the chamfer angle side is 50mm, and the chamfer angle is 45 degrees. Compared with the traditional method, make 50mm circular arc chamfer with the reentrant corner position of caisson structure drop board before waterproof coating is applied with a brush, this structure can replace the later stage workman to carry out R angle processing alone to reentrant corner position, not only reduced the labour cost, still avoided waterproof coating that later stage was applied with a brush to pile up too thick production fracture problem at the reentrant corner easily, improved shaping quality effect, because the face down plate of this application becomes wholly with the structure shaping hanging die board, concrete placement one shot forming has also been solved simultaneously the problem of reentrant corner demolding difficulty.

Example 2

The embodiment of the utility model provides a method for installing an aluminum mould caisson chamfering template, which specifically comprises the following steps:

step one: the design method has the advantages that the design method is designed by the aluminum mould unit manufacturer in advance to customize the structure chamfering mode for modeling, the corresponding aluminum mould chamfering plate is configured, the position of the water pollution pipe sleeve at the position of the sinking plate of the caisson is considered before the aluminum mould chamfering size is deepened, and the problem of collision between the chamfering and the sleeve is prevented.

Step two: firstly, the designed chamfer plate splicing pieces 1 are orderly placed along the periphery of the bottom edge of the concrete structure wall body 4, and the chamfer angles of the chamfer plate splicing pieces 1 are placed towards the internal corners of the concrete structure wall body 4.

Step three: and splicing and connecting the adjacent chamfer plate splicing pieces 1.

Step four: and finally, installing a hanging bracket 2 at the top of the assembled chamfer template, wherein the hanging bracket 2 is fixedly connected with the whole chamfer plate through a pin shaft.

In summary, according to the aluminum mould caisson chamfering template provided by the utility model, chamfering is added to the internal corner part, so that the caisson aluminum membrane demoulding friction resistance is greatly reduced, violent demoulding is avoided, and the template can be circularly and circularly used. The chamfering part of the chamfering template does not need special cement mortar for R-angle circular arc treatment, labor cost and mortar material cost are reduced, the problem that waterproof paint painted in later period is easy to build up too thick at the internal corners to generate cracking is avoided, and the forming quality effect is improved.

The concepts, principles and concepts of the utility model have been described above in connection with specific embodiments (including examples and illustrations). It will be appreciated by those skilled in the art that embodiments of the utility model are not limited to the forms set forth above, but that after reading the present specification, those skilled in the art can make any possible modifications, substitutions and equivalents of the steps, methods, systems, components of the above embodiments, which are intended to fall within the scope of the utility model, which is defined only by the claims.

Claims (6)

1. An aluminum die caisson chamfer template, comprising: the concrete structure wall comprises a plurality of chamfer board splice pieces, wherein the chamfer board splice pieces are sequentially connected end to end along the bottom edge of the concrete structure wall body, a hanging bracket is arranged above the chamfer board splice pieces, the hanging bracket is fixedly connected with the chamfer board splice pieces, a plurality of first pin holes are formed in the top of the chamfer board splice pieces, the plurality of first pin holes are arranged at equal intervals, a connecting assembly is arranged in the first pin holes, the chamfer board splice pieces pass through the connecting assembly and the hanging bracket are fixedly connected, second pin holes are formed in the two side end parts of the chamfer board splice pieces, the connecting assembly is arranged in the second pin holes, the chamfer board splice pieces are adjacent to each other, the bottom of the chamfer board splice pieces is provided with a chamfer, and the chamfer faces the internal corners of the concrete structure wall body.

2. The aluminum die caisson chamfering formwork according to claim 1, wherein the hanger employs L63 angle steel.

3. The aluminum die caisson chamfer template of claim 1, wherein the chamfer plate splice is an 8mm aluminum template.

4. The aluminum die caisson chamfering template according to claim 1, wherein the connecting assembly comprises a pin and a pin piece, a clamping groove is formed in the pin, and the pin piece is arranged in the clamping groove in a penetrating mode and is movably connected with the clamping groove.

5. The aluminum die caisson chamfer template of claim 1, wherein the chamfer plate splice is an L-shaped chamfer plate.

6. The aluminum die caisson chamfer template of claim 1, wherein the chamfer has a square edge length of 50mm and the chamfer angle is 45 °.