CN210336367U

CN210336367U - Concrete T type roof beam anchor cave shaping rubber mould application device

Info

Publication number: CN210336367U
Application number: CN201920715598.0U
Authority: CN
Inventors: 周长虹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-04-17
Anticipated expiration: 2029-05-16

Abstract

The utility model provides a concrete T type roof beam anchor cave shaping rubber mould application device, including the welt base that has the base through-hole, be provided with inside lining mould on the welt base, inside lining mould on be provided with base through-hole size equals, to closing the handle hole of connecting, inside lining mould keep away from the welt base be provided with the pre-buried hole that communicates with the handle hole on the surface, inside lining mould surface covers has the deciduate casing of rubber material, is provided with pre-buried through-hole on the deciduate casing, and deciduate casing surface is provided with the bump, is provided with the mounting hole around the base through-hole on the welt base for install this shedder to T type roof beam steel mould on. The utility model provides a concrete T type roof beam anchor eye shaping rubber matrix application device to the solution is at concrete T type roof beam anchor eye drawing of patterns in-process, owing to need the problem that the cement body at anchor eye edge that dismouting steel anchor eye template caused alone damaged.

Description

Concrete T type roof beam anchor cave shaping rubber mould application device

Technical Field

The utility model relates to a concrete shedder's technical field, in particular to concrete T type roof beam anchor cave shaping rubber matrix application device.

Background

With the rapid development of economy in China, the large-scale construction of railways and highways, concrete T-shaped beams are widely used in bridge construction, anchor recess formworks are formworks for manufacturing prestressed tension anchor recesses on T-beam formworks, the common design is that the anchor recess formworks are fixed on a large formwork by bolts, nuts are firstly dismounted when the anchor recess formworks are dismounted, and then the anchor recess formworks are taken out.

However, most of the existing anchor recess templates are steel templates, and the anchor recess templates need to be detached and installed independently, so that in the process of demoulding the anchor recess of the concrete T-shaped beam, the steel anchor recess templates have high hardness and are not deformed, and cement bodies at the edges of the anchor recess holes are easily damaged by the steel dies in different degrees, so that secondary repair is needed, and the overall fastness and the appearance of the concrete are seriously affected.

Disclosure of Invention

In view of this, the utility model provides a concrete T type roof beam anchor recess shaping rubber mould application device to solve at concrete T type roof beam anchor recess drawing of patterns in-process, owing to need dismouting steel anchor recess template alone the problem that the cement body at anchor recess hole edge damaged that causes.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a concrete T type roof beam anchor cave shaping rubber mould application device, is including the welt base that has the base through-hole, be provided with inside lining mould on the welt base, inside lining mould on be provided with the base through-hole size equals, to closing the handle hole of connecting, inside lining mould keep away from the welt base be provided with the pre-buried hole that communicates with the handle hole on the surface, inside lining mould surface covers has the deciduate casing of rubber material, be provided with on the deciduate casing with pre-buried hole size equal, to closing the pre-buried through-hole of connecting, be provided with the bump around the pre-buried through-hole of deciduate casing surface for make the T type roof beam anchor cave surface of making be the not smooth surface that has the concave point, be provided with the mounting hole around the base through-hole on the welt type.

Further, in the device for applying the concrete T-shaped beam anchor recess forming rubber mold, the number of the mounting holes in the demoulding shell is N, and N is an integer greater than or equal to 1.

Further, in the apparatus for applying a concrete T-beam anchor recess-forming rubber mold, the demolded casing is a truncated pyramid having a small top and a large bottom.

Further, in the concrete T-beam anchor recess forming rubber mold application device, the demolding shell is in a circular truncated cone shape with a small top and a large bottom.

Further, in the device for applying the concrete T-shaped beam anchor recess forming rubber mold, the lining mold is made of metal materials.

Further, in the concrete T-shaped beam anchor recess forming rubber mold application device, the lining plate base is made of metal materials.

Further, in the concrete T-shaped beam anchor recess forming rubber mold application device, the salient points are hemispherical with smooth surfaces.

Further, in the device for applying the concrete T-shaped beam anchor recess forming rubber mold, the number of the salient points is N, and N is an integer greater than or equal to 1.

To sum up, the beneficial effects of the utility model reside in that, the utility model provides a concrete T type roof beam anchor cave shaping rubber mould application device passes through mounting hole, pre-buried hole and pre-buried through-hole with this demoulding device in the use, combine with T type roof beam steel mould, once only accomplish drawing of patterns work together when the demoulding, and the outermost demoulding casing of this demoulding device adopts the rubber material to make, because rubber mould plasticity is big, easy deformation, rubber demoulding casing produces deformation under the exogenic action during the anchor cave drawing of patterns, make this demoulding device break away from out from the anchor cave easily, and do not harm T type roof beam cement body, this shedder can the reconversion after the play membrane again, in order to solve at concrete T type roof beam anchor cave drawing of patterns in-process, because the problem of the cement body damage at the anchor cave edge that needs dismouting steel anchor cave template alone to cause.

The preferred, because current shedder is the steel template, both need consider tapering, inclination in the course of working, need prevent the deformation again, the preparation degree of difficulty is great, and this outermost demoulding casing of shedder adopts rubber material to make, only needs to make a inside lining mould skeleton when the preparation, and tapering, inclination of outside are solved through the rubber shaping of regulation, demoulding casing to improve shedder's preparation precision, and reduce the preparation degree of difficulty.

Preferred, the utility model discloses owing to can once only accomplish drawing of patterns work together with T type roof beam steel at the deciduate in-process to reduce intensity of labour by a wide margin, improve work efficiency, guarantee position accuracy, finish and the integrality in concrete anchor cave hole on the anchor backing plate.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of a concrete T-shaped beam anchor recess forming rubber mold application device provided in an embodiment of the present invention;

fig. 2 is a front view of a concrete T-shaped beam anchor recess forming rubber mold application device provided by an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken at A in FIG. 2;

fig. 4 is another schematic structural diagram of a concrete T-shaped beam anchor recess forming rubber mold applying device provided by the embodiment of the utility model.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be further described with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 and 3, for the embodiment of the utility model provides a concrete T type roof beam anchor cave shaping rubber matrix application device, it is provided with inside lining mould 2 including the welt base 1 that has base through-hole 11 on the welt base 1, and inside lining mould 2 surface covering has demoulding casing 3, is provided with bump 32 on the demoulding casing 3.

Referring to fig. 2, the liner plate base 1 is rectangular sheet-shaped and made of metal material, such as synthetic steel. The center of the lining plate base 1 is provided with a rectangular base through hole 11, and two symmetrical mounting holes 12 are arranged around the base through hole 11 and used for mounting the demoulding device on a T-shaped beam steel mould. Be provided with inside lining mould 2 on the welt base 1, inside lining mould 2's base and welt base 1 fixed connection, inside lining mould 2 adopts metal material to make, like synthetic steel. An operation hole 21 which has the same size as the base through hole 11 and is connected in an involutory manner is arranged on the surface of the lining mold 2 connected with the lining plate base 1. The lining mold 2 is provided with three pre-buried holes 22 communicated with the operation hole 21 side by side on the surface far away from the lining plate base 1, and each pre-buried hole 22 is in a circular through hole shape.

The outer surface of the lining mold 2 is covered with a stripping shell 3, the stripping shell 3 is made of rubber materials, the upper surface is provided with embedded through holes 31 which are equal in size and connected with the embedded holes 22 in an involutive mode, ten hemispherical convex points 32 with smooth surfaces are evenly arranged on the periphery of the embedded through holes 31 on the outer surface of the stripping shell 3, and the T-shaped beam surface anchor holes are made to be non-smooth surfaces with concave points.

When the demoulding device is used, the bolts penetrate through the embedded through holes 31, the embedded holes 22 and the mounting holes 12 on the demoulding device, and the demoulding device is fixed on the T-shaped beam steel mould, so that the demoulding device and the T-shaped beam steel mould can synchronously process the T-shaped beam at the same time, and the T-shaped beam anchor recess can be processed only by operating the T-shaped beam steel mould.

The shape and the size of the demoulding shell 3 are kept consistent according to the original design of the anchor hole of the concrete T-shaped beam, and the demoulding shell can be flexibly adjusted according to the actual situation in specific use. The utility model discloses in give two kinds of structures commonly used of deciduate casing 3.

As shown in fig. 1, the mold release case 3 has a truncated pyramid shape with a small top and a large bottom.

As shown in fig. 4, the release case 3 is in a truncated cone shape having a small top and a large bottom.

The utility model provides a concrete T type roof beam anchor eye shaping rubber mold application device, through set up mounting hole 12 on this shedder, pre-buried hole 22 and pre-buried through-hole 31, make this shedder combine with T type roof beam steel mould, once only accomplish drawing of patterns work together at the shedder in-process, and the outmost shedder casing 3 of this shedder adopts the rubber material to make, because rubber plasticity is big, easy deformation, rubber shedder casing 3 produces deformation under the exogenic action during the anchor eye drawing of patterns, make this shedder break away from out easily from the anchor eye, and do not harm T type roof beam cement body, this shedder can reconversion after the play membrane again, in order to solve at concrete T type roof beam anchor eye drawing of patterns in-process, because the problem that the cement body at anchor eye edge that needs dismouting steel anchor eye template alone to cause damages.

The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws and protection within the scope of the present invention.

Claims

1. The utility model provides a concrete T type roof beam anchor cave shaping rubber mould application device, includes welt base (1) that has base through-hole (11), its characterized in that: the lining plate is characterized in that a lining mold (2) is arranged on the lining plate base (1), an operation hole (21) which has the same size as the base through hole (11) and is connected in a matching manner is arranged on the lining mold (2), a pre-embedded hole (22) communicated with the operation hole (21) is arranged on the surface of the lining mold (2) far away from the lining plate base (1), a demoulding shell (3) made of rubber material covers the outer surface of the lining mold (2), pre-embedded through holes (31) which have the same size as the pre-embedded holes (22) and are connected in a matching manner are arranged on the demoulding shell (3), salient points (32) are arranged around the pre-embedded through holes (31) on the outer surface of the demoulding, the demolding device is used for enabling the surface of an anchor recess of a manufactured T-shaped beam to be a non-smooth surface with concave points, and mounting holes (12) are formed in the periphery of a base through hole (11) in a lining plate base (1) and used for mounting the demolding device on a T-shaped beam steel mold.

2. The apparatus for applying the concrete T-shaped beam anchor recess forming rubber mold as claimed in claim 1, wherein: the number of the mounting holes (12) on the demoulding shell (3) is N, and N is an integer which is more than or equal to 1.

3. The apparatus for applying the concrete T-shaped beam anchor recess forming rubber mold as claimed in claim 1, wherein: the demoulding shell (3) is in a frustum pyramid shape with a small upper part and a big lower part.

4. The apparatus for applying the concrete T-shaped beam anchor recess forming rubber mold as claimed in claim 1, wherein: the demoulding shell (3) is in a circular truncated cone shape with a small upper part and a big lower part.

5. The apparatus for applying the concrete T-shaped beam anchor recess forming rubber mold as claimed in claim 1, wherein: the lining mold (2) is made of metal materials.

6. The apparatus for applying the concrete T-shaped beam anchor recess forming rubber mold as claimed in claim 1, wherein: the lining plate base (1) is made of metal materials.

7. The apparatus for applying the concrete T-shaped beam anchor recess forming rubber mold as claimed in claim 1, wherein: the salient points (32) are hemispherical with smooth surfaces.

8. The apparatus for applying the concrete T-shaped beam anchor recess forming rubber mold as claimed in claim 1, wherein: the number of the salient points (32) is N, and N is an integer which is greater than or equal to 1.