Prefabricated ribbed insulation wall
Through the locking structure of the prefabricated dense rib insulation wall, the problems of thermal insulation materials falling off and fire risk in traditional buildings are solved, and safe, durable and efficient construction results are achieved.
Patent Information
- Application Number
- CN202011393488.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2020-12-03
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2040-12-03
AI Technical Summary
In traditional buildings, insulation materials are prone to falling off, resulting in safety accidents and cannot achieve effective fire prevention functions. External insulation materials are prone to fires.
The prefabricated dense rib insulation wall is connected by the locking structure of the L-shaped plate and the zigzag plate to form a sealed insulation layer. The structural columns are inserted into the locking groove to ensure that the insulation layer is not easy to age and fall off, and no additional Connectors to achieve a firm wall connection.
It improves the safety and service life of the wall, reduces construction costs and environmental impact, realizes fully prefabricated and standardized assembly, enhances seismic performance, and avoids fire risks.
Smart Images
Figure CN112343211B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of house construction, and in particular to an assembled multi-ribbed thermal insulation wall. Background Art
[0002] Insulation of traditional buildings is done by bonding insulation materials to the outside of the already formed walls to achieve insulation and energy conservation requirements. Insulation materials are prone to aging in the air, which shortens the service life of the insulation materials. Insulation materials are also easy to fall off, bringing the exterior finishes with them, which can easily cause safety accidents, and cannot achieve effective fire prevention functions. External insulation materials are prone to causing fires and other safety accidents. Summary of the invention
[0003] The present invention proposes an assembled multi-ribbed thermal insulation wall, which solves the problems in the prior art that the thermal insulation material is easy to fall off, and the external finishing surface is easily fallen off, which is easy to cause safety accidents, and the effective fire prevention function cannot be achieved, and the external thermal insulation material is easy to cause fire and other safety accidents.
[0004] The technical solution of the present invention is as follows: an assembled multi-ribbed thermal insulation wall, comprising a wall panel and an insulation layer arranged on the wall panel, the key point being that the wall panel comprises two L-shaped panels and at least one U-shaped panel, the opening ends of the U-shaped panels are both protruded inwardly to form a locking edge, a locking groove is arranged at the center of the inner length direction of the bottom plate of the U-shaped panel, the width of the locking groove gradually decreases from one end close to the bottom plate to the other end, an insulation layer is arranged inside the L-shaped panel and the U-shaped panel, the depth of the groove of the U-shaped panel is h1, and the thickness of the insulation layer is Less than or equal to h1 / 2, half of the locking groove at one end of the L-shaped plate is snapped with the locking edge at one end of the U-shaped plate opposite to it, the locking edge at the other end of the L-shaped plate is snapped with one end of the locking groove on the U-shaped plate opposite to it, and the U-shaped plate adjacent to the L-shaped plate or one end of the L-shaped plate is snapped with the other end of the locking groove, the insulation wall also includes a structural column, the structural column is plugged into the locking groove and is located between the L-shaped plate plugged into the locking groove and the U-shaped plate, or between two adjacent U-shaped plates, or between two adjacent L-shaped plates.
[0005] Two raised ribs are arranged on the inner side of the bottom plate of the U-shaped plate, and the cavity between the two ribs forms a locking groove. A raised rib is arranged on the inner side of the plate body which is arranged parallel to the bottom plate of the U-shaped plate, and the cavity between the rib and the plate body forms a half locking groove.
[0006] The width of the opening end of the locking groove is d3, the maximum width of the locking groove is d4, the length of the U-shaped plate is d5, and d3:d4:d5=(2.7-3.3):(3.5-4.5):(13-17).
[0007] Joint grooves are provided on the outer sides of both ends of the bottom plate of the U-shaped plate, and joint grooves are also provided on the outer wall at the corner of the L-shaped plate. The outer side surface of the structural column is flush with the bottom surface of the joint groove or is located on the inner side of the joint groove.
[0008] Inclined ribs are arranged at the inner corners of the bottom plate of the U-shaped plate and the inner corners of the L-shaped plate.
[0009] The cross section of the lock slot is T-shaped, including a rectangular transverse slot and a rectangular longitudinal slot. The transverse slot is located between the bottom plate of the U-shaped plate and the longitudinal slot, and the lock edge is engaged with the portion of the transverse slot protruding outside the longitudinal slot.
[0010] The cross section of the lock buckle groove is Y-shaped, including an isosceles trapezoidal groove and a rectangular groove. The isosceles trapezoidal groove is located between the bottom plate of the U-shaped plate and the rectangular groove, and the lock edge is clamped with the part of the isosceles trapezoidal groove protruding outside the rectangular groove.
[0011] The depth h13 of the isosceles trapezoidal groove is greater than the depth of the rectangular groove.
[0012] The included angle of the isosceles trapezoidal groove is γ, 40°≤γ<90°.
[0013] The U-shaped plate and the rib plate located inside the U-shaped plate, and the L-shaped plate and the rib plate located inside the L-shaped plate are both integrally formed structures.
[0014] The working principle and beneficial effects of the present invention are as follows: the wall is a dense rib structure system, the load-bearing part has dense ribs formed by structural columns, the wall panels are used as a maintenance system, the connection between the wall panels adopts a combination of locking grooves and locking edges, so that the wall panels and the structural columns are connected to each other to form a mortise and tenon structure, and the front and rear sequence is overlapped through installation, and the wall panels and the structural columns are mutually restrained and locked, and are connected to each other as a whole. The thermal insulation layer is sealed inside the wall panel, is not easy to age and fall off, is not easy to cause fire, has a long service life, and is safe.
[0015] Connectors can be omitted between the wall panels and the insulation layer, and between the wall panels. The wall has better integrity, more solid and reliable connections, and can improve earthquake resistance. This wall can be fully prefabricated, eliminating the process of pouring concrete on site, which can reduce the required equipment and personnel, reduce the space required for construction, improve construction efficiency, and reduce the adverse impact on the surrounding environment. The wall is split into structural columns, U-shaped panels and L-shaped panels with insulation layers inside, and assembled and installed on site to achieve industrialization, standardization and assembly. The split components are small and light, and are more convenient to transport and install, which can increase construction speed and reduce construction costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the first structure of the present invention.
[0017] Figure 2 This is a schematic diagram of the second structure of the present invention.
[0018] Figure 3 for Figure 1 Schematic diagram of the structure of the middle U-shaped plate.
[0019] Figure 4 for Figure 1 Schematic diagram of the structure of the L-shaped plate.
[0020] Figure 5 for Figure 2 Schematic diagram of the structure of the middle U-shaped plate.
[0021] Figure 6 for Figure 2 Schematic diagram of the structure of the L-shaped plate.
[0022] Figure 7 for Figure 1 Schematic diagram of the structure of the middle U-shaped plate.
[0023] Figure 8 for Figure 2 Schematic diagram of the structure of the middle U-shaped plate.
[0024] Fig. 9 It is a schematic diagram of the structure of the wall of the present invention during assembly.
[0025] In the figure: 1, insulation layer, 2, L-shaped plate, 3, U-shaped plate, 4, locking edge, 5, locking groove, 5-1, horizontal groove, 5-2, vertical groove, 5-3, isosceles trapezoidal groove, 5-4, rectangular groove, 6, structural column, 7, rib plate, 8, joint groove, 9, inclined rib. DETAILED DESCRIPTION
[0026] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.
[0027] Specific embodiments, such as Figure 1As shown, the assembled multi-ribbed thermal insulation wall comprises a wall panel and an insulation layer 1 arranged on the wall panel, the wall panel comprises two L-shaped panels 2 and at least one U-shaped panel 3, the opening ends of the U-shaped panels 3 are all protruded inward to form a locking edge 4, a locking groove 5 is arranged at the center of the inner length direction of the bottom plate of the U-shaped panel 3, the width of the locking groove 5 gradually decreases from one end close to the bottom plate to the other end, the L-shaped panel 2 and the U-shaped panel 3 are both provided with an insulation layer 1, the depth of the groove of the U-shaped panel 3 is h1, the thickness of the insulation layer 1 is less than or equal to h1 / 2, and ... and the L-shaped panel 2 and the U-shaped panel 3 are both provided with an insulation layer 1, the depth of the groove of the U-shaped panel 3 is h1, the thickness of the insulation layer 1 is less than or equal to h1 / 2, and the L-shaped panel 2 and the U-shaped panel 3 are both provided with an insulation layer 1, and the L-shaped panel 2 and the U-shaped panel 3 are both provided with an insulation The half lock groove 5 at one end of the plate 2 is snapped with the lock edge 4 at one end of the opposite U-shaped plate 3, and the lock edge 4 at the other end of the L-shaped plate 2 is snapped with one end of the lock groove 5 on the U-shaped plate 3 opposite to it, and the U-shaped plate 3 adjacent to the L-shaped plate 2 or one end of the L-shaped plate 2 is snapped with the other end of the lock groove 5. The thermal insulation wall also includes a structural column 6, which is plugged with the lock groove 5 and is located between the L-shaped plate 2 and the U-shaped plate 3 plugged with the lock groove 5, or between two adjacent U-shaped plates 3, or between two adjacent L-shaped plates 2. In the present invention, the shape and size of the two L-shaped plates 2 spliced together are preferably the same as the shape and size of the U-shaped plate 3.
[0028] As a further improvement of the present invention, two raised ribs 7 are provided on the inner side of the bottom plate of the U-shaped plate 3, and the cavity between the two ribs 7 forms a locking groove 5. A raised rib 7 is provided on the inner side of the plate body of the L-shaped plate 2 which is arranged parallel to the bottom plate of the U-shaped plate 3, and the cavity between the rib 7 and the plate body forms a half locking groove 5. Figure 3 and Figure 5 As shown, the cavity between the left and right ribs 7 is formed as a locking groove 5. Figure 4 and Figure 6 As shown, a rib plate 7 is provided on the inner side of the plate body of the L-shaped plate 2 arranged in the left-right direction, and the cavity between the left side of the rib plate 7 and the plate body forms a half of the lock groove 5. Under the premise of not affecting the strength of the U-shaped plate 3, the lock groove 5 has a sufficiently large depth, so that there is a sufficiently large contact area between the side plate of the U-shaped plate 3 and the lock groove 5, and between the side plate of the L-shaped plate 2 and the lock groove 5, and the clamping is more secure. The U-shaped plate 3 and the rib plate 7 located on the inner side thereof, and the L-shaped plate 2 and the rib plate 7 located on the inner side thereof are all integrally formed structures, and the connection is more secure and reliable.
[0029] As a further improvement of the present invention, the width of the opening end of the locking groove 5 is d3, the maximum width of the locking groove 5 is d4, the length of the U-shaped plate 3 is d5, and d3:d4:d5=(2.7-3.3):(3.5-4.5):(13-17). Figure 7 As shown, when d5 is constant, there is a sufficiently large difference between d3 and d4, so that the locking groove 5 can firmly lock the plate body inserted therein to prevent it from slipping.
[0030] As a further improvement of the present invention, joint grooves 8 are provided on the outer sides of both ends of the bottom plate of the U-shaped plate 3, and joint grooves 8 are also provided on the outer wall at the corner of the L-shaped plate 2, and the outer side surface of the structural column 6 is flush with the bottom surface of the joint groove 8 or is located on the inner side of the joint groove 8. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, after all the U-shaped panels 3 and L-shaped panels 2 are spliced, joint materials are placed in the joint grooves 8 to prevent cracking of the gaps. After plastering, the adjacent wall panels are placed on the same plane, and the leveling process can be omitted.
[0031] As a further improvement of the present invention, inclined ribs 9 are provided at the inner corners of the bottom plate of the U-shaped plate 3 and the inner corners of the L-shaped plate 2. Figure 1 , Figure 3 , Figure 4 and Figure 7 As shown, the inclined ribs 9 are used to make the connection between the plates on both sides of the corner more secure.
[0032] There are many shapes of the lock groove 5. For example, the cross section of the lock groove 5 is T-shaped, Y-shaped or V-shaped. The present invention describes in detail the two types of lock grooves 5 with T-shaped and Y-shaped cross sections:
[0033] The first type is that the cross section of the lock groove 5 is T-shaped, including a rectangular transverse groove 5-1 and a rectangular longitudinal groove 5-2, the transverse groove 5-1 is located between the bottom plate of the U-shaped plate 3 and the longitudinal groove 5-2, and the lock edge 4 is engaged with the part of the transverse groove 5-1 protruding outside the longitudinal groove 5-2. Figure 1 , Figure 3 , Figure 4 and Figure 7 As shown, the width of the lock edge 4 is equal at all locations, which is d1. Figure 3 As shown, taking the left locking edge 4 as an example, the locking edge 4 is located on the right side of the left side plate of the U-shaped plate 3 and behind the bottom plate of the U-shaped plate 3, and the width of the locking edge 4 is equal at all places in front and behind. A rib plate 7 is arranged inside one plate body of the L-shaped plate 2 to form a half locking groove 5, and the locking edge 4 of the U-shaped plate 3 is plugged into the half locking groove 5, and the end of the other plate body of the L-shaped plate 2 is bent inward and extended to form a locking edge 4 plugged into the transverse groove 5-1.
[0034] The second type is that the cross section of the lock slot 5 is Y-shaped, including an isosceles trapezoidal slot 5-3 and a rectangular slot 5-4, the isosceles trapezoidal slot 5-3 is located between the bottom plate of the U-shaped plate 3 and the rectangular slot 5-4, and the lock edge 4 is engaged with the portion of the isosceles trapezoidal slot 5-3 protruding outside the rectangular slot 5-4. Figure 2 , Figure 5 , Figure 6 and Figure 8 As shown, the width of the lock edge 4 increases linearly from one end of the bottom plate close to the U-shaped plate 3 to the other end. Figure 5 As shown, taking the locking edge 4 on the left side as an example, the locking edge 4 is located on the right side of the left side plate of the U-shaped plate 3 and behind the bottom plate of the U-shaped plate 3, and the width of the locking edge 4 along the left-right direction increases linearly from front to back. A rib plate 7 is arranged inside one plate body of the L-shaped plate 2 to form a half locking groove 5, and the locking edge 4 of the U-shaped plate 3 is plugged into this half locking groove 5. The end of the other plate body of the L-shaped plate 2 is bent inward and extended to form a locking edge 4 plugged into the isosceles trapezoidal groove 5-3. The depth h13 of the isosceles trapezoidal groove 5-3 is greater than the depth of the rectangular groove 5-4. This makes the contact area between the locking edge 4 and the isosceles trapezoidal groove 5-3 large enough, and the clamping is more firm and reliable. The angle of the isosceles trapezoidal groove 5-3 is γ, which is 40°≤γ<90° and preferably 56°, which is convenient for the insertion of the locking edge 4 and can be reliably clamped.
[0035] The first structure of the present invention is as follows Figure 1 , Figure 3 , Figure 4 and Figure 7 As shown, the width of the lock edge 4 is equal at all places, that is, the width of the lock edge 4 at all places before and after is d1, the thickness of the side plate of the U-shaped plate 3 is d2, the cross-section of the lock buckle groove 5 is T-shaped, including a rectangular transverse groove 5-1 and a rectangular longitudinal groove 5-2, the width of the open end of the lock buckle groove 5, that is, the width of the longitudinal groove 5-2 along the left and right direction is d3, the maximum width of the lock buckle groove 5, that is, the width of the transverse groove 5-1 along the left and right direction is d4, the length of the U-shaped plate 3 along the left and right direction is d5, d3:d4:d5=3:4:15, d1=(d4-d3) / 2, so that the parts of the two ends of the transverse groove 5-1 protruding outside the longitudinal groove 5-2 have a sufficiently large width, so that the lock edge 4 inserted here can be firmly clamped to prevent the lock edge 4 from slipping, and the longitudinal groove 5-2 has a sufficiently large width, so that the side plate thickness d2 of the U-shaped plate 3 is large enough, so that the U-shaped plate 3 has a sufficiently high strength. d1:d2:d5=(1.8-2.2):(2.5-3.5):(45-75) and preferably 2:3:60, so that the locking edge 4 has a sufficiently large width, the locking edge 4 and the transverse groove 5-1 have a sufficiently large contact area, the locking edge 4 is firmly clamped, and the side plate of the U-shaped plate 3 has a sufficiently large thickness, thereby having a sufficiently high strength.
[0036] like Figure 3As shown, the width of the end face of the rib plate 7 away from the bottom plate of the U-shaped plate 3 is d6, and the end face is arranged parallel to the bottom plate of the U-shaped plate 3, d6>d1 and d6:d1=3:2. The angle θ between the side face of each rib plate 7 away from another rib plate 7 and the inner side face of the bottom plate of the U-shaped plate 3 is an obtuse angle and is preferably 120°, so that the rib plate 7 has a sufficiently large thickness and thus has a sufficiently high strength. The width of the end of the rib plate 7 connected to the bottom plate of the U-shaped plate 3 is d7, d7>d6, so that there is a sufficiently large connection area between the rib plate 7 and the bottom plate, and the connection is more firm and reliable.
[0037] like Figure 7 As shown, the depth of the groove of the U-shaped plate 3 is h1, the depth of the locking groove 5 is h2, the depth of the transverse groove 5-1 and the longitudinal groove 5-2 are equal, h2:h1=(4.5-5.5):(7-9) and preferably 5:8, so that the locking groove 5 has a sufficiently large depth, so that the U-shaped plate 3 or L-shaped plate 2 inserted into the locking groove 5 has a sufficiently large contact area with the locking groove 5, so that the locking edge 4 inserted into the transverse groove 5-1 has a sufficiently large thickness and is firmly clamped. The maximum thickness of the insulation layer 1 is h3, h3:h1=1:2, h3<h2, so that each rib 7 can simultaneously limit the two insulation layers 1. The width of the locking edge 4 is d1 and the thickness is h4, d1=(d4-d3) / 2, h4=h2 / 2. The angle between the inclined surface of the inclined surface rib 9 and the inner wall of the side plate of the U-shaped plate 3 is β, and β is 130°-150° and preferably 142°.
[0038] The second structure of the present invention is as follows Figure 2 , Figure 5 , Figure 6 and Figure 8 As shown, the cross section of the lock groove 5 is Y-shaped, including an isosceles trapezoidal groove 5-3 and a rectangular groove 5-4. The width of the lock edge 4 increases linearly from one end of the bottom plate close to the U-shaped plate 3 to the other end. The inclined surface of the lock edge 4 is parallel to the inclined surface of the isosceles trapezoidal groove 5-3. Figure 5 and Figure 8As shown, the maximum width of the lock edge 4 along the left-right direction is d1, the thickness of the side plate of the U-shaped plate 3 is d2, the width of the open end of the lock slot 5, that is, the width of the rectangular slot 5-4 along the left-right direction is d3, the maximum width of the lock slot 5, that is, the maximum width of the isosceles trapezoidal slot 5-3 along the left-right direction is d4, and the length of the U-shaped plate 3 along the left-right direction is d5, d3:d4:d5=3:4:15, d1=(d4-d3) / 2, so that the parts of the isosceles trapezoidal slot 5-3 protruding from the outside of the rectangular slot 5-4 at both ends have a sufficiently large width, so that the lock edge 4 inserted here can be firmly clamped to prevent the lock edge 4 from slipping, and the rectangular slot 5-4 has a sufficiently large width, so that the side plate thickness d2 of the U-shaped plate 3 is large enough, so that the U-shaped plate 3 has a sufficiently high strength. d1:d2:d5=(1.8-2.2):(2.5-3.5):(45-75) and preferably 2:3:60, so that the locking edge 4 has a sufficiently large width, the locking edge 4 and the isosceles trapezoidal groove 5-3 have a sufficiently large contact area, the locking edge 4 is firmly clamped, and the side plate of the U-shaped plate 3 has a sufficiently large thickness, thereby having a sufficiently high strength.
[0039] like Figure 5 As shown, the width of the end face of the rib 7 away from the bottom plate of the U-shaped plate 3 is d16 and the end face is arranged parallel to the bottom plate of the U-shaped plate 3. The width of the end of the rib 7 connected to the bottom plate of the U-shaped plate 3 is d17, d17<d16, and the side of each rib 7 away from another rib 7 is arranged perpendicular to the bottom plate of the U-shaped plate 3, so that the rib 7 has a sufficiently large width and thus has a sufficiently high strength.
[0040] like Figure 8 As shown, the depth of the groove of the U-shaped plate 3 is h1, and the depth of the lock groove 5 is h12, h12:h1=1:(1.5-2.5) and preferably 1:2, so that the lock groove 5 has a sufficiently large depth, so that the U-shaped plate 3 or L-shaped plate 2 inserted into the lock groove 5 has a sufficiently large contact area with the lock groove 5, so that the lock edge 4 inserted into the transverse groove 5-1 has a sufficiently large thickness and is firmly clamped. The depth h13 of the isosceles trapezoidal groove 5-3 is greater than the depth of the rectangular groove 5-4, h13:h12=(7-8):10 and preferably 3:4, so that the lock edge 4 has a sufficiently large contact area with the isosceles trapezoidal groove 5-3, and the lock edge 4 is firmly clamped. The thickness of the insulation layer 1 is equal to h3 at all places, h3:h1=1:2, h3=h12, and each rib plate 7 can simultaneously limit the two insulation layers 1. The shape and size of the locking edge 4 match the portion of the isosceles trapezoidal groove 5-3 protruding outside the rectangular groove 5-4. The angle of the isosceles trapezoidal groove 5-3 is γ, 40°≤γ<90°, and preferably 56°.
[0041] Take five U-shaped panels and two L-shaped panels assembled into a wall as an example. Fig. 9As shown, the wall assembly method of the present invention comprises the following steps:
[0042] ①Fix and install the first U-shaped plate a at the leftmost front end, push the first L-shaped plate b at the leftmost rear end from right to left to the left end of the lock groove of the first U-shaped plate a, and at the same time, the half lock groove at the left end of the first L-shaped plate b is plugged into the lock edge at the left end of the first U-shaped plate a;
[0043] ② Push the second U-shaped plate c adjacent to the first L-shaped plate b from left to right into the right end of the locking groove of the first U-shaped plate a and fix it. At the same time, insert the right end of the first U-shaped plate a into the left end of the locking groove of the second U-shaped plate c and fix it;
[0044] ③ Push the first structural column d perpendicularly to the first U-shaped plate a into the gap between the first L-shaped plate b and the second U-shaped plate c, so that the first U-shaped plate a, the first L-shaped plate b and the second U-shaped plate c are locked and fixedly connected with each other;
[0045] ④ Push the third U-shaped plate e from left to right into the right end of the locking groove of the second U-shaped plate c and fix it, and at the same time insert the right end of the second U-shaped plate c into the left end of the locking groove of the third U-shaped plate e and fix it;
[0046] ⑤ Push the second structural column f perpendicular to the second U-shaped plate c into the gap between the first U-shaped plate a and the third U-shaped plate e, so that the first U-shaped plate a, the first L-shaped plate b, the second U-shaped plate c and the third U-shaped plate e are locked and fixedly connected with each other;
[0047] ⑥ Push the fourth U-shaped plate g from left to right into the right end of the locking groove of the third U-shaped plate e and fix it. At the same time, insert the right end of the third U-shaped plate e into the left end of the locking groove of the fourth U-shaped plate g and fix it.
[0048] ⑦ Push the third structural column h perpendicularly to the third U-shaped plate e into the gap between the second U-shaped plate c and the fourth U-shaped plate g, so that the first U-shaped plate a, the first L-shaped plate b, the second U-shaped plate c, the third U-shaped plate e and the fourth U-shaped plate g are locked and fixedly connected with each other;
[0049] ⑧ Push the fifth U-shaped plate i from left to right into the right end of the locking groove of the fourth U-shaped plate g and fix it, and at the same time insert the right end of the fourth U-shaped plate g into the left end of the locking groove of the fifth U-shaped plate i and fix it;
[0050] ⑨ Push the fourth structural column j perpendicularly to the fourth U-shaped plate g into the gap between the third U-shaped plate e and the fifth U-shaped plate i, so that the first U-shaped plate a, the first L-shaped plate b, the second U-shaped plate c, the third U-shaped plate e, the fourth U-shaped plate g and the fifth U-shaped plate i are interlocked and fixedly connected;
[0051] ⑩ Push the second L-shaped plate k from left to right and fix it inside the right end of the locking groove of the fifth U-shaped plate i. At the same time, the half locking groove at the right end of the second L-shaped plate k is inserted into the locking edge at the right end of the fifth U-shaped plate i. Push the fifth structural column m perpendicular to the fifth U-shaped plate i into the gap between the fourth U-shaped plate g and the second L-shaped plate k, so that the first U-shaped plate a, the first L-shaped plate b, the second U-shaped plate c, the third U-shaped plate e, the fourth U-shaped plate g, the fifth U-shaped plate i and the second L-shaped plate k are locked and fixedly connected to each other.至此,整面墙体安装完成。
[0052] The load-bearing part of the wall of the present invention has ribs formed by structural columns. The wall panels serve as a maintenance system. The connection form between the wall panels adopts a combination of locking grooves and locking edges that are locked with each other. The wall panels and the structural columns restrict each other. The insulation layer is sealed inside the wall panels, is not easy to age and fall off, is not easy to cause fires, has a long service life, and good safety. There is no need to set connectors between the U-shaped plate and the insulation layer, between the L-shaped plate and the insulation layer, between the U-shaped plate and the adjacent or opposite L-shaped plate, and between the U-shaped plate and the adjacent or opposite U-shaped plate. Moreover, the integrity of the wall is better, the connection is more firm and reliable, and the seismic performance can be improved. This wall can be fully prefabricated,省去了现场浇筑混凝土的过程,可以减少所需用到的设备和人员,缩小施工所需占用的空间,提高施工效率,而且可以减轻对周围环境产生的不好影响。将墙体拆分为结构柱、内部带保温层的凵字形板和L形板,现场组合安装,实现产业化、标准化和装配化,拆分的部件小巧,重量轻,运输安装更加便捷,可以提高施工速度,减少施工造价。 需要说明的是,原文中“省去了现场浇筑混凝土的过程,可以减少所需用到的设备和人员,缩小施工所需占用的空间,提高施工效率,而且可以减轻对周围环境产生的不好影响。”以及“将墙体拆分为结构柱、内部带保温层的凵字形板和L形板,现场组合安装,实现产业化、标准化和装配化,拆分的部件小巧,重量轻,运输安装更加便捷,可以提高施工速度,减少施工造价。”这两部分内容在英文翻译中保留了中文,因为不太明确具体准确的英文表述,建议进一步明确相关内容以便更准确翻译。
Claims
1. An assembled multi-ribbed thermal insulation wall, comprising a wall panel and a thermal insulation layer (1) arranged on the wall panel, characterized in that: The wall panel comprises two L-shaped panels (2) and at least one U-shaped panel (3), the open ends of the U-shaped panels (3) are both protruded inwardly to form a locking edge (4), a locking groove (5) is provided at the center of the inner length direction of the bottom plate of the U-shaped panel (3), the width of the locking groove (5) gradually decreases from one end close to the bottom plate to the other end, a thermal insulation layer (1) is provided inside the L-shaped panel (2) and the U-shaped panel (3), the depth of the groove of the U-shaped panel (3) is h1, the thickness of the thermal insulation layer (1) is less than or equal to h1 / 2, and half of the locking groove (5) at one end of the L-shaped panel (2) is engaged with the locking groove (5) at the opposite end thereof. The locking edge (4) at one end of the U-shaped plate (3) is snap-fitted, the locking edge (4) at the other end of the L-shaped plate (2) is snap-fitted with one end of a locking groove (5) on the U-shaped plate (3) opposite to it, and the U-shaped plate (3) adjacent to the L-shaped plate (2) or one end of the L-shaped plate (2) is snap-fitted with the other end of the locking groove (5), the thermal insulation wall further comprises a structural column (6), the structural column (6) is plugged into the locking groove (5) and is located between the L-shaped plate (2) plugged into the locking groove (5) and the U-shaped plate (3), or between two adjacent U-shaped plates (3), or between two adjacent L-shaped plates (2); Two raised ribs (7) are arranged on the inner side of the bottom plate of the U-shaped plate (3), and the cavity between the two ribs (7) forms a locking groove (5); a raised rib (7) is arranged on the inner side of a plate body arranged parallel to the bottom plate of the U-shaped plate (3) and the cavity between the rib (7) and the plate body forms a half locking groove (5); The width of the opening end of the locking groove (5) is d3, the maximum width of the locking groove (5) is d4, the length of the U-shaped plate (3) is d5, d3:d4:d5=(2.7-3.3):(3.5-4.5):(13-17); Joint grooves (8) are provided on the outer sides of both ends of the bottom plate of the U-shaped plate (3), and joint grooves (8) are also provided on the outer wall at the corner of the L-shaped plate (2), and the outer side surface of the structural column (6) is flush with the bottom surface of the joint groove (8) or is located on the inner side of the joint groove (8); Inclined ribs (9) are provided at the inner corners of the bottom plate of the U-shaped plate (3) and the inner corners of the L-shaped plate (2).
2. The assembled multi-ribbed thermal insulation wall according to claim 1 is characterized in that: The lock slot (5) has a T-shaped cross section and comprises a rectangular transverse slot (5-1) and a rectangular longitudinal slot (5-2); the transverse slot (5-1) is located between the bottom plate of the U-shaped plate (3) and the longitudinal slot (5-2); and the lock edge (4) is engaged with a portion of the transverse slot (5-1) protruding outside the longitudinal slot (5-2).
3. The assembled multi-ribbed thermal insulation wall according to claim 1 is characterized in that: The lock slot (5) has a Y-shaped cross section and comprises an isosceles trapezoidal slot (5-3) and a rectangular slot (5-4); the isosceles trapezoidal slot (5-3) is located between the bottom plate of the U-shaped plate (3) and the rectangular slot (5-4); and the lock edge (4) is engaged with a portion of the isosceles trapezoidal slot (5-3) protruding outside the rectangular slot (5-4).
4. The assembled multi-ribbed thermal insulation wall according to claim 3 is characterized in that: The depth h13 of the isosceles trapezoidal groove (5-3) is greater than the depth of the rectangular groove (5-4).
5. The assembled multi-ribbed thermal insulation wall according to claim 3 is characterized in that: The included angle of the isosceles trapezoidal groove (5-3) is γ, and 40°≤γ<90°.
6. The assembled multi-ribbed thermal insulation wall according to claim 1, characterized in that: The U-shaped plate (3) and the rib plate (7) located on the inner side thereof, and the L-shaped plate (2) and the rib plate (7) located on the inner side thereof are both integrally formed structures.