Original large wood structure of traditional quadrangle courtyard

Abstract

The utility model relates to the technical field of wood structures in historic building repair and reconstruction, and discloses an original large wood structure of a traditional quadrangle courtyard, which comprises an inclined plate, the top wall of the inclined plate is fixedly connected with a plurality of roof boarding, the top wall of the roof boarding on the front side is fixedly connected with a small eave, and the top wall of the small eave is fixedly connected with a plurality of cornice plates at equal intervals. A gate baffle is fixedly connected to the interior of the cornice plate, a large connecting eave is fixedly connected to the top wall of the cornice plate, a heat preservation layer is fixedly connected to the bottom of the inclined plate, a base plate is fixedly connected to the bottom wall of the heat preservation layer, a connecting beam is fixedly connected to the front side of the bottom wall of the base plate, and a fixing rod is fixedly connected to the bottom wall of the connecting beam. According to the utility model, the inclined angle is arranged at the upper opening of the base plate, and the polystyrene foam is filled between the base plate and the inclined plate, so that the base plate is tightly combined with the eave purlin, the cracking phenomenon caused by wood deformation in the later period is avoided, the service life of the structure is prolonged, and the assembly efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wood structure in the repair and reconstruction of ancient buildings, and particularly relates to a traditional four-houses original large wood structure. BACKGROUND

[0002] Beijing four-houses are an important component of Beijing, a city with a long history and culture. With the development of society and the construction of modern metropolises, the state has gradually begun to pay attention to the protection of cultural heritage of old streets and four-houses. The Bell and Drum Tower area located on the north-south central axis forms the core protection area of the essence section of the old city area with the traditional central axis as the framework, basically embodying the overall pattern and historical features of the north city area. In order to effectively disperse the population of the old city, restore the ancient city style, and preserve the historical texture, the main wooden components of the large wood structure include wooden columns, wooden beams, wooden rafters, wooden purlins, and wooden brackets. The historical traces such as ancient characters with distinctive features, wall slogans with time characteristics, and old objects are preserved. Efforts are made to restore the historical style, highlight the traditional architectural features, and create a natural living museum of northern folk buildings.

[0003] After searching, the Chinese patent publication No. CN211228884U discloses a large inclined beam node for wood structure building decoration, comprising: a first inclined column, a second inclined column and a steel pipe, a through hole is formed in the middle of the first inclined column and the second inclined column, and the first inclined column is placed at the front end of the second inclined column, the first inclined column and the second inclined column are distributed in X shape, the steel pipe penetrates the through hole, the steel pipe is symmetrically provided with steel plates, the steel plates are placed on both sides of the first inclined column and the second inclined column respectively, and two steel plates are fixedly connected by bolts. The utility model increases a round steel beam in the place where the large inclined beam has large shear force, and controls the steel beam section. This node not only retains the full-wood structure of the large inclined beam, but also ensures perfect indoor effect and more convenient installation under the premise of ensuring structural strength. However, in actual use, the structure improves the strength of the inclined beam by the round steel beam, but when applied to the traditional ancient building gate stop plate position, there is no close combination with the eave purlin, and cracking occurs due to wood deformation in the later period. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a traditional four-houses original large wood structure, aiming at improving the problem that when applied to the traditional ancient building gate stop plate position, there is no close combination with the eave purlin, and cracking occurs due to wood deformation in the later period in the prior art.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a traditional four courtyard original big wood structure, including the inclined plate, the top wall of the inclined plate is fixedly connected with a plurality of boards, the top wall of the front side board is fixedly connected with small eave, the top wall of the small eave is equidistant fixedly connected with a plurality of eave boards, the inside fixed connection of the eave board has the gate baffle, the top wall of the eave board is fixedly connected with the big eave, the bottom of the inclined plate is fixedly connected with the thermal insulation layer, the bottom wall of the thermal insulation layer is fixedly connected with the backing plate, the bottom wall of the backing plate is fixedly connected with the connecting beam on the front side, the bottom wall of the connecting beam is fixedly connected with the fixed link, the bottom wall of the fixed link is fixedly connected with the clamping plate, the outer wall of the fixed link is fixedly connected with the beam, the inside of the thermal insulation layer is provided with the thermal insulation mechanism.

[0006] Through the above technical scheme: the inclination angle is arranged on the backing plate, the foaming glue is filled between the backing plate and the inclined plate, the combination of the eave and the rafter is completed, the cracking phenomenon of the wood in long-time use is avoided, the service life of the structure is improved, and the safety performance of the structure is improved.

[0007] As a further description of the above technical scheme:

[0008] The thermal insulation mechanism includes a reinforcing layer, the bottom wall of the reinforcing layer is fixedly connected to the inner bottom wall of the thermal insulation layer, the inner wall of the reinforcing layer is fixedly connected with a reinforcing grid plate, the top wall of the reinforcing layer is fixedly connected with a rock wool insulation board, the top left and right sides of the rock wool insulation board are fixedly connected with aerogel boards, and the top wall of the aerogel board is fixedly connected with a plurality of protective pads.

[0009] Through the above technical scheme: the use strength of the thermal insulation layer is improved under the connection of the reinforcing grid plate and the reinforcing layer, the use effect of the thermal insulation layer is improved through the thermal insulation effect of the rock wool insulation board and the aerogel board, the air permeation condition is avoided, and the air permeation condition is reduced.

[0010] As a further description of the above technical scheme:

[0011] The thermal insulation mechanism further includes a plurality of connecting plates, and the outer sides of the plurality of connecting plates are fixedly connected to one side of the corresponding aerogel board.

[0012] Through the above technical scheme: the connecting strength of the two aerogel boards is improved under the connection of the connecting plate.

[0013] As a further description of the above technical scheme:

[0014] The top wall of the eave board is fixedly connected with a protective plate, and the length of the protective plate is the same as the total length of the plurality of eave boards.

[0015] Through the technical scheme, the top protection effect of the multiple eave plates is improved under the connection of the protection plate.

[0016] Further description of the technical scheme is as follows:

[0017] The top rear side of the beam is fixedly connected with an auxiliary column, and the top of the auxiliary column is fixedly connected to the bottom wall rear side of the backing plate.

[0018] Through the technical scheme, the support strength of the structure is improved under the support of the auxiliary column.

[0019] Further description of the technical scheme is as follows:

[0020] The bottom of the beam is provided with an eave column, and the bottom of the clamping plate is clamped with the top of the eave column.

[0021] Through the technical scheme, the specification of the eave column can be replaced conveniently through the clamping of the clamping plate and the eave column, and the assembly convenience is improved.

[0022] Further description of the technical scheme is as follows:

[0023] The top wall front side of the backing plate is fixedly connected with a sealing plate, and the top of the sealing plate is fixedly connected to the bottom wall front side of the heat preservation layer.

[0024] Through the technical scheme, the sealing and filling effect of the foaming glue is improved under the fixation of the sealing plate.

[0025] Further description of the technical scheme is as follows:

[0026] Multiple protection pads are arranged at equal intervals, and the top wall of multiple protection pads is designed to be smooth.

[0027] Through the technical scheme, the equal interval arrangement of multiple protection pads increases.

[0028] The utility model has the advantages of the following beneficial effects:

[0029] 1. In the utility model, the inclined angle is arranged at the upper opening of the backing plate, and the foaming glue is filled between the backing plate and the inclined plate, so that the combination of the eave and the rafter is tight, and the cracking phenomenon due to wood deformation in the later period is avoided. At the same time, through the technology of factory production and on-site assembly, the wood is in the form of prefabricated components, and the quick and efficient building assembly is realized through the standardized connection mode, and the service life and assembly efficiency of the structure are improved.

[0030] 2. The utility model discloses, through the connection setting of reinforcing grid plate and reinforcing layer, make the use intensity of thermal insulation layer has improved, and under the fixed of rock wool insulation board and aerogel board, the heat preservation effect of thermal insulation layer has improved, and then avoid the traditional ancient building air -permeable not heat preservation condition, reduce the emergence of air -permeable phenomenon. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A traditional four courtyard original large wood structure perspective is provided for the utility model;

[0032] Figure 2 A traditional four courtyard original large wood structure side view is provided for the utility model;

[0033] Figure 3 A traditional four courtyard original large wood structure thermal insulation layer section view is provided for the utility model;

[0034] Figure 4 A traditional four courtyard original large wood structure eave column section view is provided for the utility model;

[0035] Figure 5 A traditional four courtyard original large wood structure thermal insulation mechanism split diagram is provided for the utility model.

[0036] LEGEND:

[0037] 1, inclined plate, 2, thermal insulation mechanism, 201, reinforcing layer, 202, reinforcing grid plate, 203, rock wool insulation board, 204, aerogel board, 205, protection pad, 206, connecting plate, 3, look board, 4, small continuous eave, 5, flying eave board, 6, gate baffle, 7, large continuous eave, 8, thermal insulation layer, 9, pad, 10, connecting beam, 11, fixed rod, 12, clamping plate, 13, eave column, 14, frame beam, 15, protection plate, 16, auxiliary column, 17, sealing plate. DETAILED DESCRIPTION

[0038] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range of protection of the utility model.

[0039] REFERENCE Figure 1 , Figure 2 and Figure 4The utility model provides a kind of embodiment provided by the utility model: a kind of traditional quadrangle original big wood structure, it is fixedly connected with multiple looking plate 3 to the top wall of inclined plate 1, the top wall of front looking plate 3 is fixedly connected with small connected eave 4, the top wall of small connected eave 4 is equidistantly fixedly connected with multiple eave board 5, the inside of eave board 5 is fixedly connected with gate baffle 6, to ensure the stability and functionality of structure, the inside of eave board 5 is fixedly connected with gate baffle 6, the top wall of eave board 5 is fixedly connected with big connected eave 7, the bottom of inclined plate 1 is fixedly connected with thermal insulation layer 8, the bottom wall of thermal insulation layer 8 is fixedly connected with backing plate 9, so that under the connection of thermal insulation layer 8, the structure heat preservation performance is improved, the bottom wall front side of backing plate 9 is fixedly connected with connecting beam 10, the bottom wall of connecting beam 10 is fixedly connected with fixed rod 11, the bottom wall of fixed rod 11 is fixedly connected with engagement plate 12, the bottom wall front side of backing plate 9 is fixedly connected with connecting beam 10, the stability of structure is ensured, the outer wall of fixed rod 11 is fixedly connected with beam 14, so that the stability of structure is further enhanced, thermal insulation mechanism 2 is arranged in thermal insulation layer 8;

[0040] Specifically, by adopting the technical means of factory production and on-site assembly, wood is processed into the form of prefabricated components, and the components are connected by standardized connection mode, realizing fast and efficient building assembly process, so that the overall cycle of the building project is shortened, thereby improving the construction efficiency, and the design and customization of big wood structure can be adjusted according to specific requirements, so that it can adapt to various different shape and function building requirements. In the actual assembly process, by setting a specific inclination angle at the upper opening of the backing plate 9, it is ensured that the backing plate 9 and the inclined plate 1 can be tightly fitted through the thermal insulation layer 8, and the gap between the two is filled with foaming glue, so that the outer wall of the thermal insulation layer 8 is covered with foaming glue, and the structure is tightly combined at the gap between the eaves and the purlin during assembly, avoiding the cracking phenomenon caused by the natural deformation of wood in the later stage. Under the strong support of the beam 14, the entire structure can be successfully completed the overall support assembly work, thereby improving the service life of the structure and improving the assembly efficiency.

[0041] Referring to Figure 1 , Figure 3 and Figure 5 , the thermal insulation mechanism 2 includes a reinforcing layer 201, the bottom wall of the reinforcing layer 201 is fixedly connected to the inner bottom wall of the thermal insulation layer 8, the inner wall of the reinforcing layer 201 is fixedly connected with a reinforced grid plate 202, the top wall of the reinforcing layer 201 is fixedly connected with a rock wool insulation board 203, the top left and right sides of the rock wool insulation board 203 are fixedly connected with aerogel boards 204, and the top wall of the aerogel board 204 is fixedly connected with multiple protective pads 205; the thermal insulation mechanism 2 further includes multiple connecting plates 206, and the outer sides of the multiple connecting plates 206 are respectively fixedly connected to one side of the corresponding aerogel board 204;

[0042] Specifically, the heat preservation mechanism 2 provides a more reinforced and efficient heat preservation effect for the structure, the bottom wall of the reinforcing layer 201 is fixed to the inner bottom wall of the heat preservation layer 8, the reinforcing grid plate 202 of the inner wall of the reinforcing layer 201 increases the structural stability of the heat preservation mechanism 2, the rock wool insulation board 203 is fixed on the top wall of the reinforcing layer 201, which has excellent heat preservation performance and can effectively maintain the internal temperature, the aerogel board 204 is fixed on the top left and right sides of the rock wool insulation board 203, the aerogel board 204 becomes a heat preservation material with its extremely low thermal conductivity, further improving the heat preservation effect, a plurality of protective pads 205 are fixedly connected to the top wall of the aerogel board 204, thereby preventing external impact from damaging the heat preservation mechanism 2 and ensuring the durability of the heat preservation effect, and the heat preservation mechanism 2 further includes a plurality of connecting plates 206, the outer sides of the connecting plates 206 are fixedly connected to one side of the corresponding aerogel board 204, in this way, the connecting plates 206 not only enhance the overall connection strength of the heat preservation mechanism 2, but also ensure the stability and reliability of the heat preservation mechanism 2 in actual application.

[0043] With reference to Figure 1 , Figure 4 and Figure 5 , the top wall of the eave plate 5 is fixedly connected with a protective plate 15, the length of the protective plate 15 is the same as the total length of the plurality of eave plates 5; the top rear side of the beam 14 is fixedly connected with an auxiliary column 16, the top of the auxiliary column 16 is fixedly connected to the bottom wall rear side of the pad 9; the plurality of protective pads 205 are arranged at equal intervals, and the top walls of the plurality of protective pads 205 are designed to be smooth;

[0044] Specifically, the protective plate 15 is used to protect the top of the plurality of eave plates 5, the auxiliary column 16 is fixedly connected to improve the support strength inside the structure, and the plurality of protective pads 205 are arranged at equal intervals to improve the uniformity of the compression resistance effect, thereby increasing the protection performance.

[0045] With reference to Figure 2 and Figure 4 , the top front side of the pad 9 is fixedly connected with a sealing plate 17, the top of the sealing plate 17 is fixedly connected to the bottom wall front side of the heat preservation layer 8; the bottom of the beam 14 is provided with an eave column 13, and the bottom of the clamping plate 12 is clamped with the top of the eave column 13;

[0046] Specifically, the sealing plate 17 is used to seal the filling of the foaming glue, and the bottom of the clamping plate 12 is clamped with the top of the eave column 13 to increase the convenience of installing the eave column 13, thereby improving the flexibility during installation of the eave column 13.

[0047] Working principle: before starting assembly, through the technology of factory production and on-site assembly, wood is in the form of prefabricated components, realizes fast and efficient building assembly under the standardized connection mode, so that the construction period can be greatly shortened, at the same time, large wood structure can be designed and customized according to demand, which can adapt to different shape and function of building demand, and then when assembling, the inclined angle is arranged at the mouth of the pad plate 9, the pad plate 9 and the inclined plate 1 are filled with foaming glue, the outer wall of the insulation layer 8 is filled with foaming glue, which ensures that the structure is combined tightly at the gap of eaves purlin when assembling, thereby avoiding the cracking phenomenon due to wood deformation in later period, under the support of the beam 14, the overall support assembly of the structure is completed, which improves the service life and assembly efficiency of the structure, and through the connection and fixation of the reinforced grid plate 202 and the reinforcing layer 201, the connection strength of the insulation layer 8 is improved, the service life of the insulation layer 8 is improved, at the same time, under the fixation of the rock wool insulation board 203 and the aerogel board 204, the heat preservation effect of the insulation layer 8 is improved, thereby avoiding the situation that the traditional ancient building is not heat preservation, reducing the air permeation phenomenon of the structure, and ensuring the windproof effect.

[0048] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A traditional quadrangle original large wood structure, comprising a sloping plate (1), characterized in that: The top wall of the inclined plate (1) is fixedly connected with a plurality of watch plates (3), the top wall of the front side of the watch plate (3) is fixedly connected with a small eave (4), the top wall of the small eave (4) is fixedly connected with a plurality of eave plates (5) at equal intervals, the inside of the eave plate (5) is fixedly connected with a gate baffle (6), the top wall of the eave plate (5) is fixedly connected with a large eave (7), the bottom of the inclined plate (1) is fixedly connected with a thermal insulation layer (8), the bottom wall of the thermal insulation layer (8) is fixedly connected with a pad (9), the bottom wall of the front side of the pad (9) is fixedly connected with a connecting beam (10), the bottom wall of the connecting beam (10) is fixedly connected with a fixed rod (11), the bottom wall of the fixed rod (11) is fixedly connected with a clamping plate (12), the outer wall of the fixed rod (11) is fixedly connected with a beam (14), and the inside of the thermal insulation layer (8) is provided with a thermal insulation mechanism (2).

2. The traditional quadrangle original large wooden structure according to claim 1, characterized in that: The thermal insulation mechanism (2) comprises a reinforcing layer (201), the bottom wall of the reinforcing layer (201) is fixedly connected to the inner bottom wall of the thermal insulation layer (8), the inner wall of the reinforcing layer (201) is fixedly connected with a reinforcing grid plate (202), the top wall of the reinforcing layer (201) is fixedly connected with a rock wool insulation board (203), the top left and right sides of the rock wool insulation board (203) are fixedly connected with aerogel plates (204), and the top wall of the aerogel plate (204) is fixedly connected with a plurality of protective pads (205).

3. The traditional quadrangle original large wooden structure according to claim 2, characterized in that: The thermal insulation mechanism (2) further comprises a plurality of connecting plates (206), and the outer sides of the plurality of connecting plates (206) are respectively fixedly connected to one side of the corresponding aerogel plate (204).

4. The traditional quadrangle original large wooden structure according to claim 1, characterized in that: The top wall of the eave plate (5) is fixedly connected with a protective plate (15), and the length of the protective plate (15) is the same as the total length of the plurality of eave plates (5).

5. The traditional quadrangle original large wooden structure according to claim 1, characterized in that: The top rear side of the beam (14) is fixedly connected with an auxiliary column (16), and the top of the auxiliary column (16) is fixedly connected to the bottom wall of the rear side of the pad (9).

6. The traditional quadrangle original large wooden structure according to claim 1, characterized in that: The bottom of the beam (14) is provided with an eave column (13), and the bottom of the clamping plate (12) is clamped with the top of the eave column (13).

7. The traditional quadrangle original large wooden structure according to claim 1, characterized in that: The top wall of the front side of the pad (9) is fixedly connected with a sealing plate (17), and the top of the sealing plate (17) is fixedly connected to the bottom wall of the front side of the thermal insulation layer (8).

8. The traditional quadrangle original large wooden structure according to claim 2, characterized in that: The plurality of protective pads (205) are arranged at equal intervals, and the top wall of the plurality of protective pads (205) is designed to be smooth.

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