Double cornice and manufacturing method and manufacturing device thereof

Abstract

The present invention provides a double eaves, including a roof truss, a roof cover is fixed on the top of the roof truss, a ceiling is fixed on the bottom of the roof truss, a first mounting plate set perpendicularly thereto is provided on the edge of the ceiling, the first mounting plate is fixed to the roof truss, the first mounting plate is vertically connected to the second mounting plate, the second mounting plate is vertically connected to the third mounting plate, the third mounting plate is fixed to the roof, a fourth mounting plate is also fixed to the upper end of the roof, and the fourth mounting plate is connected to the third mounting plate; the present invention also provides a device and a manufacturing method for manufacturing the double eaves; the setting of the double eaves not only enriches the roof shape and makes the house building appear more layered, but also facilitates the installation of the light strip, can ensure that the light strip is not damaged by rain and snow, does not affect the lighting effect when snowing, does not need to clean up the accumulated snow, and can extend the service life of the light strip; the protruding first eaves protects the light strip, and the second eaves is a plane to facilitate the installation of the light strip.

Description

Technical Field

[0001] The present application relates to the field of building technology, and in particular to a double cornice and a manufacturing method and a manufacturing device thereof. Background Art

[0002] With the development of society, people have higher and higher requirements for living environment, not only for indoor environment, but also for outdoor environment. Light strips are used outdoors by more and more people because of their dual functions of decoration and lighting. In order to better highlight the outline of the house and achieve better lighting effect, light strips are installed on the eaves. Because the eaves in the prior art are all single eaves, it is troublesome to install and fix the light strips, and the light strips will be damaged in rainy and snowy weather. Especially when it snows, when snow falls on the light strips, if it is not cleaned in time, it will affect the luminous effect of the light strips. In addition, houses with single eaves do not have a sense of hierarchy, which makes the house building appear not beautiful enough. Therefore, it is necessary to provide a new technical solution to solve the above technical problems. Summary of the invention

[0003] In order to overcome the defects existing in the above-mentioned prior art, the present application provides a double eaves and a manufacturing method and a manufacturing device thereof. The setting of the double eaves not only enriches the roof shape and makes the house building appear more layered, but also facilitates the installation of the light strip, thereby ensuring that the light strip is not damaged by rainy and snowy weather, and does not affect the lighting effect when it snows. There is no need to clean up the snow, thereby extending the service life of the light strip.

[0004] The present invention provides a double eaves, including a roof truss, a roof cover is fixed on the top of the roof truss, a ceiling is fixed on the bottom of the roof truss, a first mounting plate set perpendicularly thereto is provided on the edge of the ceiling, the first mounting plate is fixed to the roof truss, the first mounting plate is vertically connected to the second mounting plate, the second mounting plate is vertically connected to the third mounting plate, the third mounting plate is fixed to the roof, a fourth mounting plate is also fixed to the upper end of the roof, the fourth mounting plate is connected to the third mounting plate; the fourth mounting plate, the third mounting plate and the second mounting plate constitute a protruding first eaves, and the first mounting plate and the ceiling constitute a second eaves; the double eaves of the present application enriches the roof shape compared to the single eaves, and appears more layered; the light strip can be conveniently fixed to the second eaves, the protruding first eaves can block rain and snow, so that the light strip is not affected by rain and snow weather, and the service life of the light strip can be extended.

[0005] A manufacturing device for manufacturing a double eave, wherein a eave board is fixed on the roof, the eave board includes a first plane and a second plane, the inner side of the first plane of the eave board contacts and is fixed to the upper end surface of the roof, a first angle steel is fixed on the outer side of the second plane of the eave board, the first angle steel is a 90-degree angle steel opening upward, the first angle steel includes a third plane and a fourth plane, the third plane is fixed to the eave board; a second angle steel is provided on the same horizontal plane as the fourth plane, the second angle steel is a 90-degree angle steel opening downward, the second angle steel includes a fifth plane and a sixth plane, the fifth plane is on the same horizontal plane as the fourth plane, and the sixth plane is fixed to the roof truss.

[0006] Preferably, the first angle steel and the second angle steel are fixed by a steel tie strap, thereby further improving the stability of the double eaves.

[0007] A manufacturing device for manufacturing double eaves, the roof truss is a special-shaped roof truss, the special-shaped roof truss includes a vertical keel, the vertical keel is connected to the top guide beam, the vertical keel is connected to the top guide beam by nailing, the vertical keel is vertically connected to the top guide beam, a first transverse keel is provided above the top guide beam, the first transverse keel is parallel to the top guide beam, and the first transverse keel extends a distance from one end of the top guide beam; the first transverse keel is vertically connected to the first longitudinal keel, and the first longitudinal keel is connected to the first oblique keel.

[0008] Preferably, the angle between the first longitudinal keel and the first oblique keel is 130 degrees.

[0009] Preferably, the manufacturing device of the double eaves also includes a 130-degree angle steel, which is respectively fixed to the first longitudinal keel and the first oblique keel; the 130-degree angle steel is used to seal the keel edge between the first longitudinal keel and the first oblique keel, and the 130-degree angle steel is respectively fixed to the first longitudinal keel and the first oblique keel by nailing.

[0010] A method for manufacturing a double cornice using a manufacturing device for a double cornice, comprising the following steps:

[0011] Step 1: Fix the cornice board to the roof;

[0012] Step 2: The second angle steel is fixed to the outer side of the second plane of the cornice plate, and the inner side of the third plane of the second angle steel is in contact with and fixed to the outer side of the second plane of the cornice plate;

[0013] Step 3: Install the second angle steel on the same horizontal plane as the fourth plane of the first angle steel, the fifth plane of the second angle steel is on the same horizontal plane as the fourth plane of the first angle steel, and the sixth plane of the second angle steel is fixedly connected to the roof truss;

[0014] Step 4: Install calcium silicate board on the outside of the eaves plate, the outside of the first angle steel, and the outside of the second angle steel.

[0015] More preferably, the method further comprises step five: applying decorative paint on the outer side of the silicate to decorate the cornice.

[0016] A method for manufacturing a double cornice by a manufacturing device for the double cornice comprises the following steps:

[0017] Step 1: The overhanging eaves of the roof truss are made into a special-shaped form, that is, a first transverse keel parallel to the top guide beam is fixedly installed above the top guide beam by nailing, one end of the first transverse keel extends out of one end of the top guide beam, the first transverse keel is vertically fixedly connected to the first longitudinal keel by nailing, and the first longitudinal keel is fixedly connected to the first oblique keel by nailing; a steel plate is installed on the top of the roof truss, and the steel plate, the roof and the special-shaped roof truss are fixedly connected by nailing;

[0018] Step 2: An angle steel is installed on the outside of the special-shaped roof truss, and the angle steel is used to seal the eaves and the keel edge; the angle steel adopts a 130-degree angle steel, and the 130-degree angle steel is used to seal the keel edge between the first longitudinal keel and the first oblique keel, and the 130-degree angle steel is fixed to the first longitudinal keel and the first oblique keel respectively by nailing.

[0019] Step three: Install a calcium silicate board on the outside of the angle steel, and fix the calcium silicate board and the angle steel by nailing.

[0020] A method for manufacturing a double cornice by a manufacturing device for a double cornice, further comprising the following steps:

[0021] Step 4: Apply decorative paint on the outside of the calcium silicate board to decorate the eaves.

[0022] Due to the adoption of the above technical scheme, compared with the prior art, the present application provides a double eaves and a manufacturing method and a manufacturing device thereof. The setting of the double eaves not only enriches the roof shape and makes the house building appear more layered, but also facilitates the installation of the light strip, thereby ensuring that the light strip is not damaged by rain and snow, and does not affect the lighting effect when it snows. There is no need to clean up the accumulated snow, thereby extending the service life of the light strip. The present application installs the light strip on the second eaves, and the protruding first eaves protects the light strip, and the second eaves is flat to facilitate the installation of the light strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the double cornice of the present application;

[0024] Figure 2 It is a schematic diagram of the side structure of the double cornice of the present application;

[0025] Figure 3 It is a structural schematic diagram of a manufacturing device for the double cornice of the present application;

[0026] Figure 4 It is a schematic diagram of the installation structure of the manufacturing device of the double cornice of the present application;

[0027] Figure 5 It is a schematic structural diagram of a special-shaped roof truss of a double cornice manufacturing device of the present application;

[0028] Figure 6 yes Figure 5 A magnified view of the special-shaped roof truss structure;

[0029] Reference numerals:

[0030] 1. Roof truss 2. Roof 3. Ceiling 4. First mounting plate

[0031] 5. Second mounting plate 6. Third mounting plate 7. Fourth mounting plate 8. Cornice plate

[0032] 9, first plane 10, first angle steel 11, third plane 12, fourth plane

[0033] 13. Second angle steel 14. Fifth plane 15. Sixth plane 16. Vertical keel

[0034] 17, top guide beam 18, first transverse keel 19, first longitudinal keel 20, first oblique keel. DETAILED DESCRIPTION

[0035] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be noted that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0036] like Figures 1 to 6As shown, the present invention provides a double eaves, including a roof truss 1, a roof cover 2 is fixed on the top of the roof truss 1, the roof truss 1 and the roof cover 2 are fixed by nailing, a ceiling 3 is fixed on the bottom of the roof truss 1, the roof truss 1 and the ceiling 3 are fixed by nailing, a first mounting plate 4 set perpendicular to the ceiling 3 is provided on the edge of the ceiling 3, the first mounting plate 4 is fixed to the roof truss 1, the first mounting plate 4 is fixed to the roof truss 1 by nailing, the first mounting plate 4 is vertically connected to the second mounting plate 5, the first mounting plate 4 is fixed to the second mounting plate 5 by nailing or bonding, the second mounting plate 5 is vertically connected to the third mounting plate 6, the third mounting plate 6 is connected to the roof The cover 2 is fixed, the third installation 6 is fixedly connected to the roof 2 by nailing, and a fourth installation plate 7 is also fixed to the upper end of the roof 2, the fourth installation plate 7 is fixedly connected to the roof 2 by nailing, and the fourth installation plate 7 is connected to the third installation plate 6; the fourth installation plate 7, the third installation plate 6, and the second installation plate 5 constitute a protruding first eaves, and the first installation plate 4 and the ceiling 3 constitute a second eaves; the double eaves of the present application is richer in roof shape than the single eaves, and it appears more layered; the light strip can be conveniently fixed on the second eaves, and the protruding first eaves can block rain and snow, so that the light strip is not affected by rain and snow weather, and the service life of the light strip can be extended.

[0037] A manufacturing device for manufacturing a double cornice, wherein a cornice board 8 is fixed on the roof 2, and the cornice board 8 is connected to the roof 2 by nailing. Preferably, the cornice board 8 adopts a 135-degree cornice board, and the cornice board 8 includes a first plane 9 and a second plane (not shown in the figure), that is, the angle between the first plane 9 and the second plane is 135 degrees; the inner side of the first plane 9 of the cornice board 8 is in contact with and fixed to the upper end surface of the roof 2, and the first plane 9 is fixed to the roof 2 by nailing, and a first angle steel 10 is fixed on the outer side of the second plane of the cornice board 8, and the first angle steel 10 is a 90-degree angle steel with an opening upward, and the first angle steel 10 includes a third plane 11 and a fourth plane 12, and the third plane 11 is perpendicular to the fourth plane 12, that is, the angle between the third plane 11 and the fourth plane 12 is 90 degrees; the third plane 11 is fixed to the cornice board 8, and the inner side of the third plane 11 is in contact with the second end surface of the cornice board 8. The outer side of the plane is in contact with and fixed by nailing; a second angle steel 13 is provided on the same horizontal plane as the fourth plane 12, and the second angle steel 13 is a 90-degree angle steel with an opening downward, and the second angle steel 13 includes a fifth plane 14 and a sixth plane 15, and the fifth plane 14 is on the same horizontal plane as the fourth plane 12, and the sixth plane 15 is fixed to the roof truss 1, and the sixth plane 15 is fixed to the roof truss 1 by nailing; the first mounting plate 4 is installed on the sixth plane 15 by nailing, and the second mounting plate is installed on the fifth plane 14 and the fourth plane 12 by nailing; the third mounting plate is installed on the third plane 11 by nailing; the fourth mounting plate 7 is installed on the first plane 9 by nailing; in this scheme, the first angle steel and the second angle steel do not need to be fixed; the cornice plate and the first angle steel constitute the first cornice, and the second angle steel and the ceiling constitute the second cornice.

[0038] As a preferred solution, the first angle steel 10 and the second angle steel 13 are fixed by a steel tie strap, which further improves the stability of the double eaves.

[0039] A manufacturing device for manufacturing double eaves, the roof truss 1 is a special-shaped roof truss, the special-shaped roof truss includes a vertical keel 16, the vertical keel 16 is connected to the top guide beam 17, the vertical keel 16 is connected to the top guide beam 17 by nailing, and the vertical keel 16 is perpendicular to the top guide beam 17; a first transverse keel 18 is arranged above the top guide beam 17, the first transverse keel 18 is parallel to the top guide beam 17, the first transverse keel 18 extends a distance at one end of the top guide beam 17, and the first transverse keel 18 is fixed to the top guide beam 17 by nailing; the first transverse keel 18 is vertically connected to the first longitudinal keel 19 The first transverse keel 18 is connected to the first longitudinal keel 19 by nailing, the first longitudinal keel 19 is connected to the first oblique keel 20, and the first longitudinal keel 19 is fixedly connected to the first oblique keel 20 by nailing; preferably, the angle between the first longitudinal keel 19 and the first oblique keel is 130 degrees; the first mounting plate 4 is mounted on one end of the top guide beam 17, the second mounting plate 5 is mounted on the lower end of the first transverse keel 18 by nailing, the third mounting plate 6 is mounted on the first longitudinal keel 19 by nailing, and the fourth mounting plate 7 is mounted on the first oblique keel 20 by nailing.

[0040] As a preferred solution, the manufacturing device of the double eaves also includes a 130-degree angle steel (not shown in the figure), and the 130-degree angle steel is fixed to the first longitudinal keel 19 and the first oblique keel 20 respectively; the 130-degree angle steel is used to seal the keel edge between the first longitudinal keel 19 and the first oblique keel 20, and the 130-degree angle steel is fixed to the first longitudinal keel 19 and the first oblique keel 20 respectively by nailing.

[0041] A method for manufacturing a double cornice using a manufacturing device for a double cornice, comprising the following steps:

[0042] Step 1: The cornice board 8 is fixedly connected to the roof 2 by nailing; the inner side of the first plane 9 of the cornice board 8 is fixed to the upper end surface of the roof 2 by nailing;

[0043] Step 2: fix the second angle steel 10 on the outer side of the second plane of the cornice plate 8, the inner side of the third plane 11 of the second angle steel 10 contacts and is fixed to the outer side of the second plane of the cornice plate 8; the inner side of the third plane 11 of the second angle steel 13 contacts and is fixed to the outer side of the second plane of the cornice plate 8 by nailing;

[0044] Step 3: Install the second angle steel 13 on the same horizontal plane as the fourth plane 12 of the first angle steel 10, the fifth plane 14 of the second angle steel 13 is on the same horizontal plane as the fourth plane 12 of the first angle steel 10, and the sixth plane 15 of the second angle steel 13 is fixedly connected to the roof truss 1; the sixth plane 15 of the second angle steel 13 is fixedly connected to the roof truss 1 by nailing;

[0045] Step 4: Install a calcium silicate board (not shown in the figure) on the outside of the cornice plate 8, the outside of the first angle steel 10, and the outside of the second angle steel 13. The calcium silicate board is used for edge sealing; that is, install a calcium silicate board on the outside of the first plane 9 of the cornice plate 8, the outside of the third plane 11 and the fourth plane 12 of the first angle steel 10, and the outside of the fifth plane 14 and the sixth plane 15 of the second angle steel 13. The silicate cover plate and the cornice plate 8, the first angle steel 10, and the second angle steel 13 are fixed by nailing; the first mounting plate 4, the second mounting plate 5, the third mounting plate 6, and the fourth mounting plate 7 can be made of the calcium silicate board, or can be made of other materials.

[0046] More preferably, the method further comprises step five: step five: applying decorative paint on the outer side of the silicate cover plate to decorate the eaves.

[0047] A method for manufacturing a double cornice by a manufacturing device for the double cornice comprises the following steps:

[0048] Step 1: Make the overhanging eaves of the roof truss into a special shape, that is, a first transverse keel 18 parallel to the top guide beam 17 is fixedly installed above the top guide beam 17 by nailing, one end of the first transverse keel 18 extends a distance from one end of the top guide beam 17, the first transverse keel 18 is vertically fixedly connected to the first longitudinal keel 19 by nailing, the first longitudinal keel 19 is fixedly connected to the first oblique keel 20 by nailing, and the angle between the first longitudinal keel 19 and the first oblique keel 20 is 130 degrees; a steel plate is installed on the top of the roof truss 1, and the steel plate, the roof 2, and the special-shaped roof truss are fixedly connected by nailing to reinforce them; the steel plate is a galvanized steel plate;

[0049] Step 2: An angle steel is installed on the outside of the special-shaped roof truss, and the angle steel is used to seal the eaves and close the keel edge; the angle steel adopts a 130-degree angle steel, and the 130-degree angle steel is used to seal the keel edge between the first longitudinal keel 19 and the first oblique keel 20, and the 130-degree angle steel is fixed to the first longitudinal keel 19 and the first oblique keel 20 by nailing;

[0050] Step three: A calcium silicate board is installed on the outside of the angle steel, and the silicate cover plate is used to seal the edge of the angle steel. The calcium silicate board and the angle steel are fixedly connected by nailing; the first mounting plate 4, the second mounting plate 5, the third mounting plate 6, and the fourth mounting plate 7 can be made of the calcium silicate board, or can be made of other materials.

[0051] A method for manufacturing a double cornice by a manufacturing device for a double cornice, further comprising the following steps:

[0052] Step 4: Apply decorative paint on the outside of the calcium silicate board to decorate the cornice.

[0053] Due to the adoption of the above technical scheme, compared with the prior art, the present application provides a double eaves and a manufacturing method and a manufacturing device thereof. The setting of the double eaves not only enriches the roof shape and makes the house building appear more layered, but also facilitates the installation of the light strip, thereby ensuring that the light strip is not damaged by rain and snow, and does not affect the lighting effect when it snows. There is no need to clean up the accumulated snow, thereby extending the service life of the light strip. The present application installs the light strip on the second eaves, and the protruding first eaves protects the light strip, and the second eaves is flat to facilitate the installation of the light strip.

[0054] The preferred embodiments of the present application are described in detail above in conjunction with the accompanying drawings; however, the present application is not limited to the specific details in the above embodiments. Within the technical concept of the present application, a variety of simple modifications can be made to the technical solution of the present application, and these simple modifications all fall within the protection scope of the present application.

[0055] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the various possible combinations of this application will not be described separately.

[0056] In addition, the various implementation modes of the present application may be arbitrarily combined, and as long as they do not violate the concept of the present application, they should also be regarded as the contents disclosed in the present application.

Claims

1. A double eave, comprising a roof frame, a roof is fixed to the top of the roof frame, and a ceiling is fixed to the bottom of the roof frame, characterized in that: A first mounting plate set perpendicularly thereto is provided on the edge of the ceiling, the first mounting plate is fixed to the roof truss, the first mounting plate is vertically connected to the second mounting plate, the second mounting plate is vertically connected to the third mounting plate, the third mounting plate is fixed to the roof, a fourth mounting plate is also fixed to the upper end of the roof, the fourth mounting plate is connected to the third mounting plate; the fourth mounting plate, the third mounting plate and the second mounting plate constitute a protruding first cornice, and the first mounting plate and the ceiling constitute a second cornice; A cornice board is fixed on the roof, the cornice board includes a first plane and a second plane, the first plane of the cornice board is in contact with and fixed to the upper end of the roof, a first angle steel is fixed on the second plane of the cornice board, the first angle steel is a 90-degree angle steel with an opening upward, the first angle steel includes a third plane and a fourth plane, the third plane is fixed to the cornice board; a second angle steel is provided on the same horizontal plane as the fourth plane, the second angle steel is a 90-degree angle steel with an opening downward, the second angle steel includes a fifth plane and a sixth plane, the fifth plane is on the same horizontal plane as the fourth plane, and the sixth plane is fixed to the roof truss; the first mounting plate is installed on the sixth plane, the second mounting plate is installed on the fifth plane and the fourth plane; the third mounting plate is installed on the third plane; the fourth mounting plate is installed on the first plane; The roof truss is a special-shaped roof truss, which includes a vertical keel, which is connected to the top guide beam, a first transverse keel is provided above the top guide beam, the first transverse keel is parallel to the top guide beam, the first transverse keel is vertically connected to the first longitudinal keel, and the first longitudinal keel is connected to the first oblique keel; the first mounting plate is installed on one end of the top guide beam, the second mounting plate is installed on the lower end of the first transverse keel, the third mounting plate is installed on the first longitudinal keel, and the fourth mounting plate is installed on the first oblique keel.

2. The double cornice manufacturing device according to claim 1, characterized in that: The first angle steel and the second angle steel are fixed by a steel tie band.

3. The double cornice manufacturing device according to claim 1, characterized in that: The angle between the first longitudinal keel and the first oblique keel is 130 degrees.

4. The double cornice manufacturing device according to claim 3, characterized in that: The manufacturing device of the double eaves also includes a 130-degree angle steel, and the 130-degree angle steel is fixed to the first longitudinal keel and the first oblique keel respectively.

5. A method for manufacturing a double cornice using the double cornice manufacturing device according to claim 1 or 2, characterized in that: The following steps are involved: Step 1: Fix the cornice board to the roof; Step 2: fix the first angle steel on the outer side of the second plane of the cornice plate, and the inner side of the third plane of the first angle steel contacts and is fixed to the outer side of the second plane of the cornice plate; Step 3: Install the second angle steel on the same horizontal plane as the fourth plane of the first angle steel, the fifth plane of the second angle steel and the fourth plane of the 90-degree angle steel with an upward opening are on the same horizontal plane, and the sixth plane of the second angle steel is fixedly connected to the roof truss; Step 4: Install calcium silicate board on the outside of the eaves plate, the outside of the first angle steel, and the outside of the second angle steel.

6. The method for manufacturing a double cornice according to the double cornice manufacturing device of claim 5, characterized in that: The following steps are also included: Step 5: Apply decorative paint on the outside of the calcium silicate board to decorate the double cornice.

7. A method for manufacturing a double cornice using the double cornice manufacturing device according to claim 1 or 3, characterized in that: The following steps are involved: Step 1: Make the eaves of the roof frame edge into a special shape, install a steel plate on the top of the roof frame, and fix the steel plate, roof and special-shaped roof frame by nailing; Step 2: installing angle steel on the outside of the special-shaped roof truss; Step 3: Install a calcium silicate board on the outside of the angle steel.

8. The method for manufacturing a double cornice according to the double cornice manufacturing device of claim 7, characterized in that: The following steps are also included: Step 4: Apply decorative paint on the outside of the calcium silicate board to decorate the eaves.

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