Building wall and cabin building

Abstract

The application provides a building wall and a cabin building, the building wall comprising a first rod, a second rod and a plurality of plates; the rod has a rod length direction, and the plate has a plate length direction; the first rod and the second rod are arranged along a first direction, and the first rod is located between the second rods; wherein the first direction intersects the rod length direction, and the rigidity of the first rod is less than that of the second rod; the plates are arranged into at least two rows along the rod length direction and are laid on the rods; wherein the plate length direction is consistent with the first direction; the edges of adjacent plates contact each other; and the end of the plate in the plate length direction is fixedly connected with the first rod and / or the second rod. The building wall reduces the risk of the local or overall falling of the plate from the rod on the basis of ensuring the strength of the wall building.

Description

Technical Field

[0001] This application relates to the field of wall technology, and more specifically, to a building wall and cabin structure. Background Technology

[0002] Mobile homes, modular buildings, and container houses typically include building walls.

[0003] Currently, the main structure of building walls consists of wooden planks or similar panels laid on top of frame members. However, in current building walls, the frame members are all made of the same material, and to ensure the overall strength of the wall structure, these materials typically have high rigidity. Consequently, when the panels deform due to thermal expansion and contraction, the frame members cannot effectively counteract or absorb the deformation. This ultimately increases the risk of panels partially or entirely detaching from the frame, resulting in phenomena such as panels warping or lifting off the frame. Utility Model Content

[0004] The purpose of this application is to provide a building wall and cabin structure that can reduce the risk of partial or complete detachment of panels from the members while ensuring the strength of the wall structure.

[0005] In a first aspect, this application provides a building wall, comprising a first rod, a second rod, and a plurality of plates; the rod has a rod length direction, and the plates have a plate length direction; the first rod and the second rod are arranged along a first direction, with the first rod located between the second rods; wherein the first direction intersects the rod length direction, and the stiffness of the first rod is less than the stiffness of the second rod; the plates are arranged in at least two rows along the rod length direction and laid on the rod; wherein the plate length direction is consistent with the first direction; the edges of adjacent plates are in contact with each other; the ends of the plates in the plate length direction are fixedly connected to the first rod and / or the second rod.

[0006] The aforementioned building wall is constructed with a first, more rigid member located at the edge of the wall, and a second, less rigid member located in the middle of the wall. The first, more rigid member ensures the strength of the wall, and when the panels undergo deformation due to thermal expansion or contraction, the second, less rigid member deforms along with the panels, thus offsetting the stress on the panels and reducing the risk of partial or complete detachment of the panels from the members.

[0007] In conjunction with the first aspect, optionally, the plate includes a first plate and a second plate; the dimension of the first plate in the length direction of the plate is smaller than the dimension of the second plate in the length direction of the plate; the first plate and the second plate are arranged alternately along the length direction of the rod; in the first direction, the first plate and the second plate are adjacent to each other.

[0008] The aforementioned building wall, by alternating first and second panels of different sizes, ensures that the gaps between adjacent panels in each vertical direction are also staggered, thereby improving the stability of the panel installation.

[0009] In conjunction with the first aspect, optionally, the building wall further includes a first connector; the first connector has a first plate connecting portion and a first rod connecting portion; the first plate connecting portion and the first rod connecting portion are not coplanar, and the vertical projection of the first plate connecting portion on the plane where the first rod connecting portion is located is between the first rod connecting portions; the first connector is located between the plate and one of the second rods; the first rod connecting portion is attached to one of the second rods and is fixedly connected to one of the second rods by a first fastener; wherein, the first fastener penetrates the first rod connecting portion and is inserted into one of the second rods; the first plate connecting portion is attached to the end of the plate near the second rod and is fixedly connected to the plate by a second fastener; wherein, the second fastener is inserted from the side of the plate away from the first plate connecting portion and penetrates the plate and the first plate connecting portion.

[0010] The aforementioned building wall connects one of the second rods and the plate via a first connector having a first plate connection portion and a first rod connection portion that are not coplanar. This connection, while achieving the connection between the plate and the rod, also creates a gap between them. This gap allows for the flow of liquids or gases, preventing them from lingering at the connection point and freezing under extreme conditions. This avoids the stress caused by volume changes during freezing affecting the rod and plate. Ultimately, this ensures the stability of the connection between the rod and the plate.

[0011] In conjunction with the first aspect, optionally, the building wall further includes a second connector; the second connector has a second plate connector and a second rod connector; the second connector is oriented towards the end of the plate near the second rod; the second plate connector is attached to the side of the plate facing away from the first connector and is fixedly connected to the plate by a second fastener passing through it; the second rod connector is attached to the side of the second rod facing away from the first rod and is connected to the second rod by a third fastener; wherein the third fastener passes through the second rod connector and is inserted into the second rod.

[0012] The aforementioned building wall, based on the internal connection of the plate and the second rod through the first connector, further connects the plate and the second rod from the outside using the second connector. This further increases the stability of the connection between the rod and the plate. In addition, the connection part of the second rod also serves to block the gap between the rod and the plate, reducing the entry of gas and liquid. Consequently, it further reduces the probability of icing in the gap between the rod and the plate, thus further increasing the stability of the connection between the rod and the plate.

[0013] In conjunction with the first aspect, optionally, the second connector further includes a functional mounting portion and a shielding portion; the functional mounting portion is coplanar with the second rod connecting portion and is used to mount functional components; the shielding portion is located on the side of the functional mounting portion away from the second rod connecting portion and is disposed opposite to the second plate connecting portion.

[0014] The aforementioned building wall, by configuring a functional mounting part for the second connector, achieves functional expansion of the building wall, thereby improving the convenience of the building wall. Furthermore, the shielding part also serves to protect the installed functional components.

[0015] In conjunction with the first aspect, optionally, the ends of the adjacent plates facing each other in the first direction are respectively connected to the first rod by a fourth fastener; wherein the fourth fastener passes through the first rod and is inserted into the end of the plate.

[0016] The aforementioned building wall uses a fourth fastener to fix the ends of adjacent plates facing each other in the first direction to the first rod, preventing the gap between the adjacent plates from widening and thus further improving the connection stability between the rod and the plate.

[0017] In conjunction with the first aspect, optionally, the building wall further includes a third connector; the third connector has a third plate connector, a third rod connector, and an intermediate connector; the third plate connector and the third rod connector are arranged opposite to each other, one end of the intermediate connector is connected to the middle of the third plate connector, and the other end of the intermediate connector is connected to the middle of the third rod connector; the third rod connector is fitted to the side of the first rod facing the plate and is fixedly connected to the first rod by being penetrated by the fourth fastener; the third plate connector is embedded in the gap between adjacent plates in the first direction at the ends of adjacent plates facing each other.

[0018] In addition to securing the ends of adjacent plates facing each other to the first member using a fourth fastener, the aforementioned building wall structure further enhances the connection stability between adjacent plates by embedding the third connecting part into the ends of adjacent plates facing each other. This also increases the connection stability between the plates and the member. Furthermore, the thickness of the third connecting part maintains a certain gap between the plates and the first member, preventing liquids and gases from accumulating at the connection point and freezing under extreme conditions. This also avoids the stress caused by volume changes during freezing affecting the member and plate.

[0019] In conjunction with the first aspect, optionally, the building wall further includes a fourth connector; the fourth connector has a support portion, a load-bearing portion, and an embedding portion; the support portion is attached to the side of another second member facing away from the first member; the load-bearing portion is attached to the end face of the plate of another second member facing away from the fourth fastener; the embedding portion is located between the plate and the other second member and is fixedly connected to the second member by a fifth fastener; wherein the fifth fastener passes through the embedding portion and is inserted into the second member; the load-bearing portion is connected to the support portion and the embedding portion respectively.

[0020] The aforementioned building wall, supported by the fourth connector, prevents stress from being generated at the connection point between the plate and the rod due to the plate's own weight, thus avoiding any impact on connection stability. In other words, it further enhances the connection stability between the rod and the plate. Furthermore, the thickness of the embedded portion maintains a certain gap between the plate and the second rod, preventing liquids and gases from lingering at the connection point and freezing under extreme conditions. This also avoids the stress caused by volume changes during freezing, thus preventing any impact on the rod and plate.

[0021] In conjunction with the first aspect, the panel may optionally include bamboo steel sheet.

[0022] The aforementioned building walls, because bamboo steel panels are usually made of bamboo fiber and other materials, have a high strength-to-weight ratio, making them both lightweight and sturdy. This improves the strength of the building walls while reducing their weight.

[0023] Secondly, this application provides a cabin structure, including the building walls described in the first aspect.

[0024] The aforementioned cabin structure has the same beneficial effects as the first aspect or any of the optional embodiments of the first aspect, and will not be repeated here.

[0025] In summary, the building wall and cabin structure provided in this application, by placing a first, more rigid member at the edge of the building wall and a second, less rigid member in the middle of the wall structure, ensures the strength of the building wall while reducing the risk of partial or complete detachment of panels from the members. Furthermore, by alternating first and second panels of different sizes, the stability of the panel installation is improved. Connecting one of the second members and a panel with a first connector avoids the stress caused by volume changes during icing, thus ensuring the stability of the connection between the members and the panels. In addition to fixing the ends of adjacent panels facing each other in the first direction to the first member using a fourth fastener, a third connector is added at the connection point, further increasing the connection stability between adjacent panels, and also increasing the connection stability between the panels and the members. The support of the panels by the fourth connector prevents stress from the panels' own weight at the connection point with the members, thus avoiding any impact on connection stability. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a front view of a building wall provided in an embodiment of this application;

[0028] Figure 2 A side view of the first part of the building wall provided in an embodiment of this application;

[0029] Figure 3 A side view of the first connector in a building wall provided in an embodiment of this application;

[0030] Figure 4A side view of a second connector in a building wall provided in an embodiment of this application;

[0031] Figure 5 A side view of the second part of the building wall provided in an embodiment of this application;

[0032] Figure 6 A side view of a third connector in a building wall provided in an embodiment of this application;

[0033] Figure 7 A side view of the fourth connector in a building wall provided in an embodiment of this application.

[0034] Icons: 100, Building wall; 110, First member; 120, Second member; 130, Plate; 131, First plate; 132, Second plate; 140, First connector; 141, First plate connection; 142, First member connection; 150, Second connector; 151, Second plate connection; 152, Second member connection; 153, Functional installation part; 154, Shielding part; 160, Third connector; 161, Third plate connection; 162, Third member connection; 163, Intermediate connection; 170, Fourth connector; 171, Support part; 172, Bearing part; 173, Embedded part; 181, First fastener; 182, Second fastener; 183, Third fastener; 184, Fourth fastener; 185, Fifth fastener; 190, Lightning rod; 200, Functional component. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0037] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0038] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0039] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0040] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0041] Please refer to Figure 1 , Figure 1 This is a front view of the building wall 100 provided in this embodiment of the application. The building wall 100 provided in this embodiment of the application may include a first rod 110, a second rod 120, and several plates 130. The first rod 110 may be a square steel rod, a C-shaped steel rod, etc., made of steel or alloy. The second rod 120 may also be a square steel rod, a C-shaped steel rod, etc., made of steel or alloy. The plates 130 may be bamboo steel plates or solid wood boards, etc.

[0042] The rods can have a length direction, and the plate 130 can have a length direction. The first rod 110 and the second rod 120 can be arranged along a first direction, with the first rod 110 located between the second rods 120. For example, there are 3 first rods 110 and 2 second rods 120. The first rods 110 and the second rods 120 are arranged along the first direction. The three in the middle are the first rods 110, and the two on either side are the second rods 120. The first direction can intersect with the length direction of the rods. Preferably, the first direction can be perpendicular to the length direction of the rods. The stiffness of the first rod 110 can be less than the stiffness of the second rod 120. Specifically, this can be achieved by adding different proportions of carbon to the steel of the first rod 110 and the steel of the second rod 120, thereby achieving different stiffnesses between them.

[0043] The plates 130 can be arranged in at least two rows along the length of the rod and can be laid on the rod. The specific connection method for laying the plates 130 on the rod can be screwed, snap-fitted, or glued, etc. The length direction of the plates 130 can be consistent with the first direction. The edges of adjacent plates 130 can contact each other, that is, several plates 130 can be closely laid on the rod.

[0044] The end of plate 130 along its length can be fixedly connected to the first rod 110 and / or the second rod 120. When the end of plate 130 is close to the first rod 110, it can be fixedly connected to the first rod 110; when the end of plate 130 is close to the second rod 120, it can be fixedly connected to the second rod 120; when the end of plate 130 is close to both the first rod 110 and the second rod 120, it can be fixedly connected to both the first rod 110 and the second rod 120 respectively. Fixed connection can refer to a non-movable connection method such as screw connection, snap-fit ​​connection, or adhesive connection.

[0045] In the above implementation process, a first member 110 with higher stiffness is located at the edge of the building wall 100, while a second member 120 with lower stiffness is located in the middle of the wall structure. The first member 110 with higher stiffness ensures the strength of the building wall 100. When the plate 130 undergoes deformation due to thermal expansion and contraction, the second member 120 with lower stiffness can deform along with the plate 130, thereby offsetting the stress on the plate 130 and reducing the risk of the plate 130 partially or entirely detaching from the member.

[0046] Please continue to refer to Figure 1In some alternative embodiments, plate 130 may include a first plate 131 and a second plate 132. The dimension of the first plate 131 in the length direction of plate 130 may be smaller than the dimension of the second plate 132 in the length direction of plate 130. The first plate 131 and the second plate 132 may be arranged alternately along the length direction of the rod. In a first direction, the first plate 131 may be adjacent to the second plate 132.

[0047] In a preferred embodiment, the arrangement direction of any two adjacent plates 130 can be consistent with either the first direction or the second direction. The first direction is perpendicular to the second direction. In this embodiment, the two adjacent plates 130 in the first direction and the two adjacent plates 130 in the second direction are two different plates 130 (i.e., the first plate 131 and the second plate 132).

[0048] In the above implementation process, by alternating the arrangement of the first plate 131 and the second plate 132 of different sizes, the gaps between adjacent plates 130 in each vertical direction are also staggered, thereby improving the stability of the plate 130 laying.

[0049] Please refer to Figure 2 and Figure 3 , Figure 2 This is a side view of the first part of the building wall 100 provided in the embodiment of this application; Figure 3 This is a side view of the first connector 140 in the building wall 100 provided in this application embodiment. In some optional embodiments, the building wall 100 provided in this application embodiment may further include the first connector 140. The first connector 140 may have a first plate connecting portion 141 and a first rod connecting portion 142. The first plate connecting portion 141 and the first rod connecting portion 142 may not be coplanar, and the vertical projection of the first plate connecting portion 141 onto the plane containing the first rod connecting portion 142 may be located between the first rod connecting portions 142. For example, Figure 3 The convex connector shown.

[0050] The first connector 140 may be located between the plate 130 and one of the second rods 120. The first rod connecting portion 142 may fit against one of the second rods 120 and may be fixedly connected to one of the second rods 120 by a first fastener 181. The first fastener 181 may penetrate the first rod connecting portion 142 and be inserted into one of the second rods 120. One of the second rods 120 may be located... Figure 1 The second member 120 is located at the top center. The first fastener 181 can be a nut, bolt, or self-tapping screw, etc.

[0051] The first plate connecting portion 141 can be attached to the end of the plate 130 near the second rod 120, and can be fixedly connected to the plate 130 by the second fastener 182. The second fastener 182 can be inserted into the plate 130 from the side opposite to the first plate connecting portion 141, and can pass through the plate 130 and the first plate connecting portion 141. The second fastener 182 can specifically be a nut, bolt, or self-tapping screw, etc.

[0052] In the above implementation process, a first connector 140, which has a first plate connecting part 141 and a first rod connecting part 142 that are not coplanar, connects one of the second rods 120 and the plate 130. This connection between the plate 130 and the rod also creates a gap between them. This gap allows for the flow of liquid or gas, preventing liquid or gas from lingering at the connection point and freezing under extreme conditions. This avoids the stress caused by volume changes during freezing affecting the rod and plate 130. Ultimately, this ensures the stability of the connection between the rod and plate 130.

[0053] Please combine Figure 2 Reference Figure 4 , Figure 4 This is a side view of the second connector 150 in the building wall 100 provided in this embodiment. In some optional embodiments, the building wall 100 provided in this embodiment may further include the second connector 150. The second connector 150 may have a second plate connecting portion 151 and a second rod connecting portion 152. The plane where the second plate connecting portion 151 is located may be perpendicular to the plane where the second rod connecting portion 152 is located.

[0054] The second connector 150 can be oriented towards the end of the plate 130 closest to the second rod 120. The second plate connecting portion 151 can be attached to the side of the plate 130 facing away from the first connector 140 and can be fixedly connected to the plate 130 by a second fastener 182 passing through it. The second rod connecting portion 152 can be attached to the side of the second rod 120 facing away from the first rod 110 and can be connected to the second rod 120 by a third fastener 183. The third fastener 183 can be inserted into the second rod 120 through the second rod connecting portion 152. The third fastener 183 can specifically be a nut, bolt, or self-tapping screw, etc.

[0055] In the above implementation process, based on the connection of the plate 130 and the second rod 120 from the inside of the building wall 100 through the first connector 140, the second connector 150 is used to connect the plate 130 and the second rod 120 from the outside of the building wall 100, which further increases the connection stability between the rod and the plate 130. In addition, the second rod connection part 152 also serves to block the gap between the rod and the plate 130, reducing the entry of gas and liquid, and correspondingly further reducing the probability of icing at the gap between the rod and the plate 130, thereby further increasing the connection stability between the rod and the plate 130.

[0056] Please continue to refer to Figure 2 and Figure 4 In some alternative embodiments, the second connector 150 may also have a functional mounting portion 153 and a blocking portion 154. The functional mounting portion 153 and the second rod connecting portion 152 may be coplanar and can be used to mount the functional component 200. The blocking portion 154 may be located on the side of the functional mounting portion 153 away from the second rod connecting portion 152 and may be disposed opposite to the second plate connecting portion 151.

[0057] For example, in this embodiment of the application, the second connector 150 may be Figure 4 The "F" shape shown. Functional component 200 can be an ambient light, camera, audio equipment, etc.

[0058] As an alternative implementation, a lightning rod 190 may also be installed on the second rod connection 152.

[0059] In the above implementation process, by configuring the functional mounting part 153 on the second connector 150, the function of the building wall 100 is expandable, thereby improving the convenience of the building wall 100. On this basis, the setting of the shielding part 154 also serves to protect the installed functional components 200.

[0060] Please refer to Figure 5 , Figure 5 This is a side view of the second part of the building wall 100 provided in an embodiment of this application. In some optional embodiments, the ends of adjacent plates 130 facing each other in the first direction can be connected to the first rod 110 by a fourth fastener 184. The fourth fastener 184 can penetrate the first rod 110 and be inserted into the end of the plate 130. Specifically, the fourth fastener 184 can be a nut, bolt, or self-tapping screw, etc.

[0061] In other words, there can be two fourth fasteners 184, which can be located on both sides of the gap between the adjacent plates 130.

[0062] In the above implementation process, the ends of adjacent plates 130 facing each other in the first direction are fixedly connected to the first rod 110 by the fourth fastener 184, which prevents the gap between the adjacent plates 130 from widening, thereby further improving the connection stability between the rod and the plates 130.

[0063] Please combine Figure 5 Reference Figure 6 , Figure 6 This is a side view of the third connector 160 in the building wall 100 provided in this application embodiment. In some optional embodiments, the building wall 100 provided in this application embodiment may further include the third connector 160. The third connector 160 may have a third plate 130 connecting portion, a third rod connecting portion 162, and an intermediate connecting portion 163. The third plate 130 connecting portion may be disposed opposite to the third rod connecting portion 162, one end of the intermediate connecting portion 163 may be connected to the middle of the third plate 130 connecting portion, and the other end of the intermediate connecting portion 163 may be connected to the middle of the third rod connecting portion 162. As shown in Figure 6, the third connector 160 may be an "H"-shaped connector.

[0064] The third rod connecting portion 162 can be fitted to the side of the first rod 110 facing the plate 130, and can be fixedly connected to the first rod 110 by being penetrated by the fourth fastener 184. The third plate 130 connecting portion can be inserted into the gap between adjacent plates 130 in the first direction, at the ends of adjacent plates 130 facing each other. The intermediate connecting portion 163 can be located in the gap between the adjacent plates 130.

[0065] In the above implementation process, in addition to fixing the ends of adjacent plates 130 facing each other in the first direction to the first rod 110 using the fourth fastener 184, a third connector 160 is additionally provided at the connection point. The connection of the third plate 130 is embedded in the ends of the adjacent plates 130 facing each other, further increasing the connection stability between the adjacent plates 130, and also increasing the connection stability between the plates 130 and the rod. Furthermore, the thickness of the third rod connector 162 maintains a certain gap between the plates 130 and the first rod 110, thus preventing liquids and gases from lingering at the connection point between the rod and the plates 130 and freezing under extreme conditions. This also avoids the stress caused by volume changes during freezing from affecting the rod and the plates 130.

[0066] Please combine Figure 5 Reference Figure 7 In some optional embodiments, the building wall 100 provided in this application embodiment may further include a fourth connector 170. The fourth connector 170 may have a support portion 171, a bearing portion 172, and an embedding portion 173.

[0067] The support portion 171 can be attached to the side of another second member 120 facing away from the first member 110. Specifically, the other second member 120 may be located at... Figure 1 The second rod 120 is located in the lower middle section. The supporting portion 172 can be attached to the end face of the plate 130 of the other second rod 120 facing away from the fourth fastener 184. The insert portion 173 can be located between the plate 130 and the other second rod 120, and can be fixedly connected to the second rod 120 by a fifth fastener 185. The fifth fastener 185 can penetrate the insert portion 173 and be inserted into the second rod 120. The fifth fastener 185 can specifically be a nut, bolt, or self-tapping screw, etc. The supporting portion 172 can be connected to both the supporting portion 171 and the insert portion 173.

[0068] In the above implementation process, the support of the plate 130 by the fourth connector 170 avoids stress on the plate 130 at its connection with the rod due to its own weight, thus preventing it from affecting the connection stability. In other words, it further increases the connection stability between the rod and the plate 130. Furthermore, the thickness of the embedded part 173 maintains a certain gap between the plate 130 and the second rod 120, which also prevents liquids and gases from lingering at the connection between the rod and the plate 130 and freezing under extreme conditions. Consequently, it also avoids the stress caused by volume changes during freezing from affecting the rod and the plate 130.

[0069] In some alternative embodiments, panel 130 may include bamboo steel sheet.

[0070] In the above process, since bamboo steel plates are usually made of bamboo fiber and other materials, they have a high strength-to-weight ratio, making them both lightweight and strong. This increases the strength of the building wall 100 while reducing its weight.

[0071] Based on the same concept, this application provides a cabin structure that may include the building wall 100 described above.

[0072] The above implementation process is the same as that of the building wall 100 described above, and will not be repeated here.

[0073] In summary, the building wall 100 and cabin structure provided in the various embodiments of this application, by having a first member 110 with higher stiffness located at the edge of the building wall 100 and a second member 120 with lower stiffness located in the middle of the wall structure, ensure the strength of the building wall 100 while reducing the risk of partial or complete detachment of the panel 130 from the members. Furthermore, by alternating first panels 131 and second panels 132 of different sizes, the stability of the panel 130 installation is improved. Connecting one of the second members 120 and the panel 130 with a first connector 140 avoids the influence of stress caused by volume changes during icing on the member and panel 130, thereby ensuring the stability of the connection between the member and panel 130. In addition to fixing the ends of adjacent plates 130 facing each other to the first rod 110 using the fourth fastener 184, a third connector 160 is additionally provided at the connection point. This further increases the connection stability between adjacent plates 130, and also increases the connection stability between plates 130 and the rod. The support of the plates 130 by the fourth connector 170 prevents stress from being generated at the connection point between the plates 130 and the rod due to their own weight, thus avoiding affecting the connection stability.

[0074] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A building wall, characterized in that, It includes a first member, a second member, and several plates; The rod has a length direction, and the plate has a length direction; The first member and the second member are arranged along a first direction, with the first member located between the second members; wherein the first direction intersects the length direction of the member, and the stiffness of the first member is less than that of the second member; The plates are arranged in at least two rows along the length of the rod and laid on the rod; wherein the length direction of the plates is consistent with the first direction; The edges of adjacent plates are in contact with each other; The plate is fixedly connected to the first rod and / or the second rod at its end along the length direction.

2. The building wall according to claim 1, characterized in that, The plate includes a first plate and a second plate; The dimension of the first plate in the length direction is smaller than the dimension of the second plate in the length direction; The first plate and the second plate are arranged alternately along the length of the rod; In the first direction, the first plate is adjacent to the second plate.

3. The building wall according to claim 1, characterized in that, The building wall also includes a first connector; The first connector has a first plate connecting portion and a first rod connecting portion; The first plate connecting part and the first rod connecting part are not coplanar, and the vertical projection of the first plate connecting part on the plane where the first rod connecting part is located is between the first rod connecting parts; The first connector is located between the plate and one of the second rods; The first rod connection portion is attached to one of the second rods and is fixedly connected to one of the second rods by a first fastener; wherein the first fastener passes through the first rod connection portion and is inserted into one of the second rods. The first plate connecting part is attached to the end of the plate near the second rod and is fixedly connected to the plate by a second fastener; wherein, the second fastener is inserted from the side of the plate away from the first plate connecting part and passes through the plate and the first plate connecting part.

4. The building wall according to claim 3, characterized in that, The building wall also includes a second connector; The second connector has a second plate connecting portion and a second rod connecting portion; The second connector is oriented towards the end of the plate closest to the second rod; The second plate connecting part is attached to the side of the plate facing away from the first connecting part, and is fixedly connected to the plate by the second fastener penetrating through it; The second rod connecting part is attached to the side of the second rod facing away from the first rod and is connected to the second rod by a third fastener; wherein the third fastener passes through the second rod connecting part and is inserted into the second rod.

5. The building wall according to claim 4, characterized in that, The second connector also has a functional mounting part and a shielding part; The functional mounting part is coplanar with the second rod connecting part and is used to mount functional components; The shielding part is located on the side of the functional mounting part away from the second rod connection part, and is disposed opposite to the second plate connection part.

6. The building wall according to claim 1, characterized in that, The ends of the adjacent plates in the first direction facing each other are respectively connected to the first rod by a fourth fastener; wherein the fourth fastener passes through the first rod and is inserted into the end of the plate.

7. The building wall according to claim 6, characterized in that, The building wall also includes a third connector; The third connector has a third plate connector, a third rod connector, and an intermediate connector; The third plate connecting part and the third rod connecting part are arranged opposite to each other. One end of the intermediate connecting part is connected to the middle part of the third plate connecting part, and the other end of the intermediate connecting part is connected to the middle part of the third rod connecting part. The third rod connecting part is attached to the side of the first rod facing the plate and is fixedly connected to the first rod by the fourth fastener passing through it; The third plate connecting portion is embedded in the gap between adjacent plates in the first direction at the ends of the adjacent plates facing each other.

8. The building wall according to claim 6, characterized in that, The building wall also includes a fourth connector; The fourth connector has a support portion, a load-bearing portion, and an embedding portion; The support portion is attached to the side of one of the second rods facing away from the first rod; The bearing portion is attached to the end face of the plate of another second rod facing away from the fourth fastener; The embedded part is located between the plate and another second rod, and is fixedly connected to the second rod by a fifth fastener; wherein the fifth fastener passes through the embedded part and is inserted into the second rod; The load-bearing part is connected to the support part and the embedding part, respectively.

9. The building wall according to any one of claims 1 to 8, characterized in that, The panels include bamboo steel panels.

10. A cabin architecture, characterized in that, Includes building walls according to any one of claims 1 to 9.

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