CN210067137U

CN210067137U - Heat-proof bridge wallboard guide beam

Info

Publication number: CN210067137U
Application number: CN201920531652.6U
Authority: CN
Inventors: 王培渤
Original assignee: Beijing Lv Fengshengye Power-Saving Technology Development Corp Ltd
Current assignee: Beijing Lv Fengshengye Power-Saving Technology Development Corp Ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-02-14
Anticipated expiration: 2029-04-18

Abstract

The embodiment of the utility model discloses heat protection bridge wallboard nose girder relates to building nose girder technical field, and its technical scheme main points include. The utility model discloses the scheme. The prefabricated wallboard comprises positioning pieces and pull-joint components, wherein the positioning pieces are arranged at the tops of a plurality of prefabricated wallboards, the positioning pieces are arranged in two groups and are respectively positioned on two sides of the length direction of the prefabricated wallboards, the pull-joint components are positioned between the two positioning pieces, and the positioning pieces are made of low-heat-conductivity-coefficient materials. The problem that the position of a guide beam is easy to generate a thermal bridge phenomenon in the prior art is solved.

Description

Heat-proof bridge wallboard guide beam

Technical Field

The embodiment of the utility model provides a relate to building nose girder technical field, concretely relates to heat protection bridge wallboard nose girder.

Background

The guide beam is a member fixed on the top and bottom of a wall body or the periphery of a floor system, in an assembly type building, the wall body is usually formed by combining prefabricated wall boards, and when the prefabricated wall boards are connected into a complete wall body, the wall boards can be fixed on the top or bottom of the wall boards by using the guide beam.

The guide beam for fixing the prefabricated wall panel in the prior art is an integral component, and after the processing is finished, the wall body is easy to generate a heat bridge phenomenon. Because the temperature of the inner surface of the heat bridge part is low, when the temperature is lower than the dew point temperature in the winter, water vapor can be condensed on the surface of the heat bridge part to form dew condensation. Thereafter, dust in the air easily sticks to the air, and gradually becomes black, so that bacteria grow and mold.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a heat protection bridge wallboard nose girder to the problem of heat bridge phenomenon takes place easily in nose girder position department among the solution prior art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

the utility model provides a heat-proof bridge wallboard nose girder, is including setting up setting element and the drawing component at a plurality of prefabricated wallboard tops, the setting element is provided with two sets ofly, is located respectively prefabricated wallboard length direction's both sides, the drawing component is located in the middle of two setting elements, the setting element is made for low coefficient of thermal conductivity material.

The embodiment of the utility model provides a characterized in that still, the setting element is L shape steel, draw and connect the component for a plurality of rectangular blocks that the equidistant set up.

The utility model discloses the characteristic still lies in, the top at prefabricated wallboard of rectangular block butt, the horizontal curb plate overlap joint of L shape steel is at the upside of rectangular block, and the laminating of vertical curb plate is in vertical one side of rectangular block, and has the interval between two L shape steels.

The embodiment of the utility model provides a be characterized in that still, the width of rectangle piece equals the width of prefabricated wallboard.

The embodiment of the utility model provides a characterized in that still, the vertical curb plate width of L shape steel with the height of rectangular block is the same.

The embodiment of the utility model provides a characterized in that still, one side butt of L shape steel is in the top of prefabricated wallboard, the opposite side butt is on the vertical lateral wall of prefabricated wallboard, and has the interval between two L shape steels, the rectangular block is located the top of L shape steel.

The embodiment of the utility model provides a characterized in that still, the length of L shape steel with the total length of a plurality of prefabricated wallboards is the same.

The embodiment of the utility model provides a have following advantage:

the embodiment of the utility model provides a through the setting element that sets up with draw and connect the component for as the nose girder, carrying out the in-process that supports to prefabricated wallboard, the emergence of placing nose girder position department heat bridge phenomenon that can be better. Therefore, the neatness of the wallboard is ensured in the using process. Secondly, the embodiment of the utility model provides a through structure more than adopting, simple structure, easy processing and operation, in the actual building construction process, the practicality is very strong, has certain popularization meaning.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of an overall structure of a heat-proof bridge wall panel guide beam according to a first embodiment of the present invention;

fig. 2 is a cross-sectional view of a heat-proof bridge wall panel guide beam according to a first embodiment of the present invention;

fig. 3 is a schematic view of an overall structure of a heat-proof bridge wall panel guide beam provided in the second embodiment of the present invention;

fig. 4 is a cross-sectional view of a heat-proof bridge wall plate guide beam provided by the second embodiment of the present invention.

In the figure: 1. prefabricating a wallboard; 2. a positioning member; 21. l-shaped steel; 211. a vertical side plate; 212. A horizontal side plate; 3. a pull-joint member; 31. a rectangular block.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

A heat-proof bridge wall guide beam is shown in figure 1 and is arranged on the top of a plurality of prefabricated wall boards 1, and the guide beam is used for fixing the prefabricated wall boards 1. The wallboard guide beam comprises positioning pieces 2 and pull-joint components 3, wherein the positioning pieces 2 are arranged at the top of a prefabricated wallboard 1, the two sets of positioning pieces 2 are respectively positioned on two side faces of the prefabricated wallboard 1 in the length direction, the pull-joint components 3 are made of materials with low heat conductivity coefficients, and the pull-joint components 3 are positioned between the two positioning pieces 2. The prefabricated wall plate 1 is limited and fixed through the arranged positioning piece 2. And the pull-on member 3 provides a heat insulation effect.

Wherein the positioning element 2 is arranged as two sets of L-shaped steel 21 and the pull-on member 3 is a plurality of rectangular blocks 31 arranged between the two L-shaped steel rows. Wherein the rectangular block 31 abuts directly on the prefabricated wall panel 1, the horizontal side plate 212 of the L-shaped steel 21 abuts on the upper side of the rectangular block 31, and the vertical side plate 211 of the L-shaped steel 21 abuts on the vertical side wall of the rectangular block 31. And a certain interval is reserved between the horizontal side plates 212 of the two pieces of L-shaped steel 21.

The width of rectangular block 31 is equal to the width of prefabricated wall panel 1, and the width of vertical side panel 211 of the L-shaped steel is the same as the height of rectangular block 31. Rectangular block 31 is owing to be low coefficient of thermal conductivity material and makes, isolated heat that can be fine, with its direct overlap joint on prefabricated wallboard 1, separates L shape steel 21 and prefabricated wallboard 1, when fixed, L shape steel 21 plays certain fixed effect, simultaneously owing to there is rectangular block 31's existence for prefabricated wallboard 1 is difficult to produce the heat bridge phenomenon in the use.

The total length of the L-shaped steel 21 is the total length of the prefabricated wall panels 1, and rectangular blocks 31 are distributed between the two L-shaped steel 21 at intervals.

Example two

A heat-proof bridge wall panel guide beam, as shown in fig. 1, the difference between the embodiment and the first embodiment is that:

the horizontal side plates 212 of the L-shaped steel 21 abut against the top of the prefabricated wall panel 1, the vertical side plates 211 of the L-shaped steel are attached to two vertical side walls of the prefabricated wall panel 1, and a space exists between the horizontal side plates 212 of the first two L-shaped steel 21. Thus, heat is not easily transferred therebetween. And rectangle piece 31 interval sets up the upside at two L shape steel 21, through this setting, when fixing prefabricated wallboard 1, isolated heat bridge phenomenon that can be fine.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a heat protection bridge wallboard nose girder which characterized in that: including setting up setting element (2) and drawing at a plurality of prefabricated wallboard (1) tops and connecting component (3), setting element (2) are provided with two sets ofly, are located respectively prefabricated wallboard (1) length direction's both sides, drawing to connect component (3) to be located in the middle of two setting elements (2), setting element (2) are made for low coefficient of thermal conductivity material.

2. The heat-proof bridge wall panel guide beam of claim 1, wherein: the positioning piece (2) is made of L-shaped steel (21), and the pull-connection component (3) is a plurality of rectangular blocks (31) arranged at equal intervals.

3. The heat-proof bridge wall panel guide beam of claim 2, wherein: the rectangular block (31) abuts against the top of the prefabricated wall panel (1), a horizontal side plate (212) of the L-shaped steel (21) is lapped on the upper side of the rectangular block (31), a vertical side plate (211) is attached to the vertical side of the rectangular block (31), and a gap exists between the two pieces of L-shaped steel (21).

4. The heat-proof bridge wall panel guide beam of claim 3, wherein: the width of the rectangular block (31) is equal to the width of the prefabricated wall panel (1).

5. The heat-proof bridge wall panel guide beam of claim 3, wherein: the width of a vertical side plate (211) of the L-shaped steel (21) is the same as the height of the rectangular block (31).

6. The heat-proof bridge wall panel guide beam of claim 4, wherein: one side of the L-shaped steel (21) abuts against the top of the prefabricated wall panel (1), the other side of the L-shaped steel (21) abuts against the vertical side wall of the prefabricated wall panel (1), a gap exists between the two pieces of L-shaped steel (21), and the rectangular block (31) is located at the top of the L-shaped steel (21).

7. The heat-proof bridge wall panel guide beam of claim 3, wherein: the length of the L-shaped steel (21) is the same as the total length of the plurality of prefabricated wall panels (1).