Anchoring device, outer wall vacuum insulation formwork and connecting structure composed of the same

Abstract

Anchoring piece, outer wall vacuum heat insulation non-dismantling formwork and connecting structure formed by the same. The vacuum heat insulation board cannot be anchored by punching during construction due to its own vacuum structure when it is used in the building outer wall external insulation system, and is prone to falling off during the service of the building. In the present application, a first recess is processed at the four peripheral edges of the outer side surface of the vacuum heat insulation non-dismantling formwork, a second recess is processed at the four peripheral edges of the inner side surface of the vacuum heat insulation non-dismantling formwork, and a plurality of anchoring pieces are clamped between the first recess and the second recess. The V-shaped anchor bolt on the anchoring piece is integrally cast with the concrete wall body, which is safe and firm. The structural layer body and the vacuum heat insulation layer are arranged vertically and side by side in sequence, the structural layer body is arranged close to the indoor side, the vacuum heat insulation layer is arranged close to the outdoor side, and the vacuum heat insulation layer is formed in a matrix form by a plurality of outer wall vacuum heat insulation non-dismantling formworks.

Description

Technical Field

[0001] This invention specifically relates to an anchor, a vacuum-insulated, non-removable template for exterior walls, and the connection structure thereof. Background Technology

[0002] Vacuum insulation panels, also known as VIP panels, are a type of vacuum insulation material composed of a core filling material and a vacuum-protected surface layer. They effectively prevent heat transfer caused by air convection, thus significantly reducing the thermal conductivity to below 0.004 W / m·K, which is 1 / 10 of the thermal conductivity of traditional insulation materials. Due to their outstanding performance, these panels are increasingly used in building exterior wall insulation systems. While they offer significant thermal insulation in exterior wall insulation projects, traditional anchoring methods inevitably create holes in the panels. If these holes are damaged, the vacuum insulation panel will lose all or part of its vacuum, resulting in a significant reduction in its thermal insulation performance. Therefore, the biggest challenge in the bonding and anchoring system between vacuum insulation panels and the base wall is the lack of scientifically effective anchoring methods and specialized anchors with high stability and compatibility. Summary of the Invention

[0003] To overcome the shortcomings of existing technologies, a vacuum thermal insulation non-removable formwork for exterior walls, anchors, and their connection structure are provided to solve the above problems.

[0004] An anchor includes a main frame and a V-shaped anchor. The main frame includes an upper plate, a connecting plate, and a lower plate. The upper and lower plates are horizontally arranged from top to bottom. The connecting plate is vertically arranged between the upper and lower plates. The upper end of the connecting plate is fixedly connected to one end of the upper plate, and the lower end of the connecting plate is fixedly connected to one end of the lower plate. A U-shaped notch is formed between the bottom surface of the upper plate, the inner side wall of the connecting plate, and the top surface of the lower plate. A V-shaped anchor is provided on the top surface of the upper plate, and the lower end of the V-shaped anchor is connected to the upper plate.

[0005] The V-type anchor bolt includes a base rod and two connecting rods. The base rod is fixedly connected to the top surface of the upper plate, and the two connecting rods are both set on the base rod. One end of each connecting rod is fixedly connected to the base rod, and the two connecting rods form an included angle α.

[0006] As a preferred option: when the other end of the connecting rod is a screw-in end, the connecting rod is a screw-in screw body; when a plastic sleeve is fitted on the outer wall of the connecting rod, the connecting rod is a composite rod body.

[0007] As a preferred option, the connecting rod is a steel anchor rod.

[0008] As a preferred option: when the V-type anchor bolt is an assembled anchor rod, a guide hole is machined on the top surface of the upper plate, and an inner cavity is machined along the thickness direction of the upper plate. The inner cavity is connected to the guide hole. The V-type anchor bolt also includes a bottom hammer body, which is set in the inner cavity. The lower end of the connecting rod passes through the guide hole and is fixedly connected to the bottom hammer body.

[0009] An external wall vacuum insulation non-removable template composed of anchors as described in embodiments one, two, three, or four includes a vacuum insulation panel and multiple anchors. The vacuum insulation panel is a rectangular plate. Multiple first recesses are processed at the four edges of the outer side of the vacuum insulation panel, and multiple second recesses are processed at the four edges of the inner side of the vacuum insulation panel. The first and second recesses are arranged in a one-to-one correspondence. A snap-fit ​​part is formed between each first recess and its corresponding second recess. An anchor is correspondingly provided on each snap-fit ​​part. The U-shaped snap-fit ​​part is detachably connected to its corresponding snap-fit ​​part.

[0010] The connection structure using the external wall vacuum insulation non-removable templates described in Specific Embodiment Five includes a structural layer and a vacuum insulation layer. The structural layer and the vacuum insulation layer are arranged vertically side by side, with the structural layer positioned closer to the interior and the vacuum insulation layer positioned closer to the exterior. The vacuum insulation layer is formed by arranging multiple external wall vacuum insulation non-removable templates in a matrix. Multiple V-shaped anchors on each external wall vacuum insulation non-removable template are installed within the structural layer. When four external wall vacuum insulation non-removable templates are arranged in a grid pattern, a cross-shaped gap is formed between one end corner of one external wall vacuum insulation non-removable template and the end corners of its three adjacent external wall vacuum insulation non-removable templates. A cross-shaped filler block is installed within the cross-shaped gap.

[0011] As a preferred embodiment: the multiple anchors include multiple first anchors and multiple second anchors. Multiple first anchors are arranged at the ends of the vacuum insulation panel, and a first clamping gap is formed between two adjacent first anchors. The first clamping gap is configured to cooperate with a first anchor at the end of the vacuum insulation panel adjacent to the vacuum insulation panel. Multiple second anchors are arranged on the side of the vacuum insulation panel, and a second clamping gap is formed between two adjacent second anchors. The second clamping gap is configured to cooperate with a second anchor at the side of the vacuum insulation panel adjacent to the vacuum insulation panel.

[0012] The beneficial effects of this invention are as follows:

[0013] I. The anchor has a simple structure and is easy to operate. It achieves a multi-head positioning effect through the cooperation between the main frame and the V-shaped anchor, thereby achieving a multi-point fixing effect at one position of the vacuum insulation board.

[0014] Second, in this invention, a first recess is processed at the four edges of the outer side of the vacuum heat-insulating non-removable template, and a second recess is processed at the four edges of the inner side of the vacuum heat-insulating non-removable template. Multiple anchors are clamped between the first and second recesses, and the anchors on the anchors are cast into the concrete wall as one piece, which is safe and firm.

[0015] Third, the structure of the vacuum insulation template for exterior walls is reasonable. It achieves all-round fixation on the exterior wall through the cooperation of multiple anchors, effectively avoiding the problem of the vacuum insulation template falling off. No drilling is required, and it does not affect the normal performance of the vacuum insulation board. Through the position setting of the anchors, the splicing gap can be minimized when it is applied to the exterior wall of the building, which is conducive to its widespread use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the longitudinal section of the building wall;

[0017] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0018] Figure 3 This is a schematic diagram of the main structure of a vacuum insulation panel.

[0019] Figure 4 for Figure 3 Schematic diagram of the cross-sectional structure at point BB;

[0020] Figure 5 A schematic diagram of the main view structure constructed for connection;

[0021] Figure 6 This is a schematic diagram of the main structure of the building walls, showing only four vacuum-insulated, non-removable formwork panels for the exterior walls.

[0022] Figure 7 This is a schematic diagram of the first main view structure of the anchor.

[0023] Figure 8 This is a side view of the anchor structure.

[0024] Figure 9 This is a schematic diagram of the second main view structure of the anchor.

[0025] Figure 10 This is a schematic diagram of the third main view structure of the anchor.

[0026] Figure 11 for Figure 10 Schematic diagram of the cross-sectional structure at point CC;

[0027] Figure 12 This is a schematic diagram of the three-dimensional structure of the cross-shaped filler block.

[0028] In the figure, 1-main frame; 1-1-upper plate; 1-2-connecting plate; 1-3-lower plate; 2-V-shaped anchor bolt; 2-1-bottom rod; 2-2-connecting rod; 2-3-bottom hammer body; 3-U-shaped bayonet; 4-plastic sleeve; 6-inner cavity; 7-vacuum insulation board; 8-first recess; 9-second recess; 10-anchor; 10-1-first anchor; 10-2-second anchor; 11-structural layer; 12-vacuum insulation layer; 13-cross-shaped filler block; 15-template layer; 20-first clamping gap; 21-second clamping gap. Detailed Implementation

[0029] The following specific examples illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

[0030] Specific implementation method one: Combining Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 12 This embodiment describes the anchoring device, which includes a main frame 1 and a V-shaped anchor 2. The main frame 1 includes an upper plate 1-1, a connecting plate 1-2, and a lower plate 1-3. The upper plate 1-1 and the lower plate 1-3 are arranged horizontally from top to bottom. The connecting plate 1-2 is arranged vertically between the upper plate 1-1 and the lower plate 1-3. The upper end of the connecting plate 1-2 is fixedly connected to one end of the upper plate 1-1, and the lower end of the connecting plate 1-2 is fixedly connected to one end of the lower plate 1-3. A U-shaped notch 3 is formed between the bottom surface of the upper plate 1-1, the inner side wall of the connecting plate 1-2, and the top surface of the lower plate 1-3. A V-shaped anchor 2 is provided on the top surface of the upper plate 1-1, and the lower end of the V-shaped anchor 2 is connected to the upper plate 1-1.

[0031] V-type anchor bolt 2 includes a base rod 2-1 and two connecting rods 2-2. The base rod 2-1 is fixedly connected to the top surface of the upper plate 1-1. The two connecting rods 2-2 are both set on the base rod 2-1. One end of each connecting rod 2-2 is fixedly connected to the base rod 2-1. An included angle α is formed between the two connecting rods 2-2.

[0032] In this embodiment, the main frame 1 is fixed in the concrete layer by V-shaped anchor bolts 2. The structural design of the V-shaped anchor bolts 2 can enhance the connection strength between the main frame 1 and the concrete layer, thereby ensuring the connection strength between the anchor and the concrete layer.

[0033] In this embodiment, the V-shaped anchor 2 has a symmetrical structure, which ensures the uniformity of its connection with the concrete layer.

[0034] Specific Implementation Method Two: This implementation method further defines Specific Implementation Method One. In this method, when the other end of the connecting rod 2-2 is a screw-in end, the connecting rod 2-2 is a screw-in screw body; when a plastic sleeve 4 is fitted onto the outer wall of the connecting rod 2-2, the connecting rod 2-2 is a composite rod body. Different types of connecting rods 2-2 are used in different working conditions and design requirements, and can be specifically selected during on-site construction.

[0035] Specific Implementation Method 3: This implementation method is a further limitation of Specific Implementation Method 1 or 2. In this implementation method, the connecting rod 2-2 is a steel anchor rod, that is, a steel anchor rod.

[0036] Specific Implementation Method Four: This implementation method is a further limitation of Specific Implementation Method One, Two or Three. In this implementation method, the anchor 2 is a straight anchor rod or a bent anchor.

[0037] Specific Implementation Method 5: This implementation method is a further limitation of Specific Implementation Methods 1, 2, 3 or 4. When the V-type anchor bolt 2 is an assembled anchor rod, a guide hole is machined on the top surface of the upper plate 1-1, and an inner cavity 6 is machined along its thickness direction of the upper plate 1-1. The inner cavity 6 is connected to the guide hole. The V-type anchor bolt 2 also includes a bottom hammer body 2-3, which is disposed in the inner cavity 6. The lower end of the connecting rod 2-2 passes through the guide hole and is fixedly connected to the bottom hammer body 2-2.

[0038] In this embodiment, the longitudinal and / or transverse cross-sectional shape of the bottom hammer body 2-2 is elliptical, the guide hole is a through hole for the bottom rod 2-1, and the bottom hammer body 2-2 is disposed in the inner cavity 6.

[0039] In this embodiment, when the end of the upper plate 1-1 is machined with an entry hole, the entry hole is connected to the guide hole and the inner cavity 6 respectively. Correspondingly, the guide hole is an elongated hole, and the entry hole is set to match the shape of the bottom hammer body 2-2. The bottom hammer body 2-2 enters the inner cavity 6 through the entry hole.

[0040] Specific Implementation Method Six: Combination Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 12 This embodiment describes a vacuum insulation panel 7 and multiple anchors 10. The vacuum insulation panel 7 is a rectangular plate. Multiple first recesses 8 are machined on the four edges of one side of the vacuum insulation panel 7, and multiple second recesses 9 are machined on the four edges of the other side of the vacuum insulation panel 7. The first recesses 8 and the second recesses 9 are arranged in a one-to-one correspondence. A snap-fit ​​portion is formed between each first recess 8 and its corresponding second recess 9. An anchor 10 is correspondingly provided on each snap-fit ​​portion. The U-shaped snap-fit ​​3 is detachably connected to its corresponding snap-fit ​​portion.

[0041] In this embodiment, the first recess 8 is a U-shaped groove, and the processing position is at the edge of one side of the vacuum insulation plate 7. Similarly, the second recess 9 is a U-shaped groove, and the processing position is at the edge of the other side of the vacuum insulation plate 7.

[0042] Furthermore, the anchor 10 includes a main frame 1 and a V-shaped anchor 2. The main frame 1 includes an upper plate 1-1, a connecting plate 1-2, and a lower plate 1-3. The upper plate 1-1 and the lower plate 1-3 are arranged horizontally from top to bottom. The connecting plate 1-2 is arranged vertically between the upper plate 1-1 and the lower plate 1-3. The upper end of the connecting plate 1-2 is fixedly connected to one end of the upper plate 1-1, and the lower end of the connecting plate 1-2 is fixedly connected to one end of the lower plate 1-3. A U-shaped notch 3 is formed between the bottom surface of the upper plate 1-1, the inner side wall of the connecting plate 1-2, and the top surface of the lower plate 1-3. A V-shaped anchor 2 is provided on the top surface of the upper plate 1-1, and the lower end of the V-shaped anchor 2 is connected to the upper plate 1-1.

[0043] V-type anchor bolt 2 includes a base rod 2-1 and two connecting rods 2-2. The base rod 2-1 is fixedly connected to the top surface of the upper plate 1-1. The two connecting rods 2-2 are both set on the base rod 2-1. One end of each connecting rod 2-2 is fixedly connected to the base rod 2-1. An included angle α is formed between the two connecting rods 2-2.

[0044] In this embodiment, the bottom rod 2-1 is a cylindrical rod.

[0045] Furthermore, the angle α between the central axis of each connecting rod 2-2 along its length and the central axis of the base rod 2-1 along its length is half of the angle α, with the optimal value of angle α being 90 degrees. The specific value of angle α can also be manufactured according to specific design requirements; angle α can be obtuse or acute, as long as the positional relationship between the two connecting rods 2-2 is not parallel.

[0046] Furthermore, when the other end of the connecting rod 2-2 is a screw-in end, the connecting rod 2-2 is a screw-in screw body; when the outer wall of the connecting rod 2-2 is fitted with a plastic sleeve 4, the connecting rod 2-2 is a composite rod body.

[0047] Furthermore, the connecting rod 2-2 is a steel anchor rod. The integrated connecting rod 2-2 can minimize its own displacement before and after concrete pouring, effectively resisting the interference of vibration and achieving a stable, non-directional connection effect.

[0048] Furthermore, when the V-shaped anchor bolt 2 is an assembled anchor rod, a guide hole is machined on the top surface of the upper plate 1-1, and an inner cavity 6 is machined along the thickness direction of the upper plate 1-1. The inner cavity 6 is connected to the guide hole. The V-shaped anchor bolt 2 also includes a bottom hammer body 2-3, which is disposed in the inner cavity 6. The lower end of the connecting rod 2-2 passes through the guide hole and is fixedly connected to the bottom hammer body 2-2. Other structures and connection relationships not mentioned in this embodiment are the same as those in specific methods one, two, three, four, or five.

[0049] Specific implementation method seven: Combination Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 12 This embodiment describes a structural layer 11 and a vacuum insulation layer 12. The structural layer 11 and the vacuum insulation layer 12 are arranged vertically side by side, with the structural layer 11 positioned closer to the indoor side and the vacuum insulation layer 12 positioned closer to the outdoor side. The vacuum insulation layer 12 is formed by arranging multiple external wall vacuum insulation templates in a matrix. Multiple V-shaped anchors 2 on each external wall vacuum insulation template are installed inside the structural layer 11. When four external wall vacuum insulation templates are arranged in a grid pattern, a cross-shaped gap is formed between one end corner of one external wall vacuum insulation template and the end corners of its three adjacent external wall vacuum insulation templates. A cross-shaped filler block 13 is installed in the cross-shaped gap.

[0050] In this embodiment, the structural layer 11 is a concrete layer, which is formed by pouring on the construction site. Before pouring, one side of the vacuum insulation layer 12 with multiple V-shaped anchors 2 is used as the template surface. Another template layer 15 is supported. The vacuum insulation layer 12 and the template layer 15 enclose a cavity to be poured to accommodate the concrete pouring. After the concrete is poured into the cavity, it is cured to finally form the structural layer 11.

[0051] In this embodiment, template layer 15 is a common wooden template or a steel template.

[0052] In this embodiment, the external wall vacuum insulation non-removable formwork includes a vacuum insulation board 7 and a plurality of anchor fittings 10. The vacuum insulation board 7 is a rectangular plate body. A plurality of first recesses 8 are processed at the four peripheral edges of one side surface of the vacuum insulation board 7, and a plurality of second recesses 9 are processed at the four peripheral edges of the other side surface of the vacuum insulation board 7. The first recesses 8 and the second recesses 9 are arranged in one-to-one correspondence. A clamping portion is formed between each first recess 8 and its corresponding second recess 9. One anchor fitting 10 is correspondingly arranged on each clamping portion, and the U-shaped bayonet 3 is detachably connected to its corresponding clamping portion.

[0053] In this embodiment, the vacuum insulation board 7 is a plate body formed by sequentially laminating a 10-mm-thick calcium silicate board, a 30-mm-thick vacuum insulation board, and a 10-mm-thick fiber cement flat board. The calcium silicate board faces the structural layer 11.

[0054] In this embodiment, the first recess 8 is a U-shaped groove.

[0055] Among them, the anchor fitting 10 includes a main frame body 1 and a V-shaped anchor bolt 2. The main frame body 1 includes an upper plate 1-1, a connecting plate 1-2, and a lower plate 1-3. The upper plate 1-1 and the lower plate 1-3 are horizontally arranged from top to bottom in sequence. The connecting plate 1-2 is vertically arranged between the upper plate 1-1 and the lower plate 1-3. The upper end of the connecting plate 1-2 is fixedly connected to one end of the upper plate 1-1, and the lower end of the connecting plate 1-2 is fixedly connected to one end of the lower plate 1-3. A U-shaped bayonet 3 is formed by enclosing the bottom surface of the upper plate 1-1, the inner side wall of the connecting plate 1-2, and the top surface of the lower plate 1-3. A V-shaped anchor bolt 2 is arranged on the top surface of the upper plate 1-1, and the lower end of the V-shaped anchor bolt 2 is connected to the upper plate 1-1;

[0056] The V-shaped anchor bolt 2 includes a bottom rod 2-1 and two connecting rods 2-2. The bottom rod 2-1 is fixedly connected to the top surface of the upper plate 1-1. Both connecting rods 2-2 are arranged on the bottom rod 2-1. One end of each connecting rod 2-2 is fixedly connected to the bottom rod 2-1, and an included angle α is formed between the two connecting rods 2-2.

[0057] Furthermore, when the other end of the connecting rod 2-2 is the screwing-in end, the connecting rod 2-2 is a screwing-in screw body. When a plastic sleeve 4 is sleeved on the outer wall of the connecting rod 2-2, the connecting rod 2-2 is a composite rod body.

[0058] Furthermore, the connecting rod 2-2 is a steel anchor rod.

[0059] Furthermore, when the V-shaped anchor bolt 2 is an assembled anchor rod, a guiding hole is processed on the top surface of the upper plate 1-1. An inner cavity 6 is processed in the upper plate 1-1 along its thickness direction, and the inner cavity 6 is connected and communicated with the guiding hole. The V-shaped anchor bolt 2 further includes a bottom hammer body 2-3. The bottom hammer body 2-3 is arranged in the inner cavity 6, and the lower end of the connecting rod 2-2 passes through the guiding hole and is fixedly connected to the bottom hammer body 2-2.

[0060] Specific Implementation Method Eight: This implementation method is a further limitation of Specific Methods One, Two, Three, Four, Five, Six, or Seven. The plurality of anchors 10 include a plurality of first anchors 10-1 and a plurality of second anchors 10-2. A plurality of first anchors 10-1 are arranged at the end of the vacuum insulation panel 7. A first clamping gap 20 is formed between two adjacent first anchors 10-1. The first clamping gap 20 is configured to cooperate with a first anchor 10-1 at the end of the vacuum insulation panel 7 adjacent to the vacuum insulation panel 7. A plurality of second anchors 10-2 are arranged on the side of the vacuum insulation panel 7. A second clamping gap 21 is formed between two adjacent second anchors 10-2. The second clamping gap 21 is configured to cooperate with a second anchor 10-2 at the side of the vacuum insulation panel 7 adjacent to the vacuum insulation panel 7.

[0061] In this embodiment, when multiple anchors 10, multiple vacuum-insulated non-removable templates for exterior walls, multiple cross-shaped filler blocks 13, and structural layers 11 form a connection structure, a filling gap 16 exists between a first anchor 10-1 on one vacuum-insulated non-removable template and two first anchors 10-1 on an adjacent vacuum-insulated non-removable template. By adjusting the lengths of the first anchors 10-1 and the second anchors 10-2, the filling gap 16 can be effectively reduced, minimizing the filling gap 16. The filling gap 16 is filled with a sealant for building exterior walls. Existing sealant products can be used for building exterior walls.

[0062] Specific Implementation Method Nine: This implementation method is a further limitation of Specific Methods One, Two, Three, Four, Five, Six, Seven or Eight. In this implementation method, when the vacuum insulation panel body 7 in each self-positioning vacuum insulation panel is square, the structural layer 11 and the vacuum insulation layer 12 are arranged vertically side by side in sequence. The structural layer 11 is arranged on the side closer to the indoor area, and the vacuum insulation layer 12 is arranged on the side closer to the outdoor area. The vacuum insulation layer 12 is formed by multiple vacuum insulation panel bodies 7 in a matrix form. A gap is set between adjacent vacuum insulation panel bodies 7. The minimum width of the gap is the thickness of the connecting plate 1-2. The anchors 2 of multiple anchors 10 on each vacuum insulation panel body 7 are set in the structural layer 11. A cross-shaped gap is formed between one end corner of each vacuum insulation panel body 7 and the end corners of the three adjacent self-positioning vacuum insulation panels. A cross-shaped filling block 13 is set in the cross-shaped gap.

[0063] The short anchors on each vacuum insulation panel body 7 are attached to the end of the long anchors on the adjacent vacuum insulation panel body 7, and the long anchors on each self-positioning vacuum insulation panel are positioned between the two short anchors of the adjacent self-positioning vacuum insulation panel.

[0064] The vacuum insulation panel body and multiple anchors form a vacuum insulation template for exterior walls that can be removed. A first annular groove is processed on the four edges of the outer side of the vacuum insulation panel body 7, and a second annular groove is processed on the four edges of the other side of the vacuum insulation panel body 7. Multiple anchors 10 are clamped between the first annular groove and the second annular groove.

[0065] The square structure of the vacuum insulation panel body 7 ensures that there are no directional restrictions during its assembly process, achieving a universal effect with a single panel, reducing the weight of the assembled panels, and eliminating requirements on the edges used for splicing during assembly, thus reducing the difficulty of assembly.

[0066] In this embodiment, the long anchor and the short anchor have the same structure but different lengths. The long anchor includes a main frame 1 and several anchors 2. The main frame 1 includes an upper plate 1-1, a connecting plate 1-2, and a lower plate 1-3. The upper plate 1-1 and the lower plate 1-3 are arranged horizontally from top to bottom. The connecting plate 1-2 is arranged vertically between the upper plate 1-1 and the lower plate 1-3. The upper end of the connecting plate 1-2 is fixedly connected to one end of the upper plate 1-1, and the lower end of the connecting plate 1-2 is fixedly connected to one end of the lower plate 1-3. A U-shaped notch 3 is formed between the bottom surface of the upper plate 1-1, the inner side wall of the connecting plate 1-2, and the top surface of the lower plate 1-3. Several anchors 2 are arranged on the top surface of the upper plate 1-1 along the length of the upper plate 1-1. The lower end of each anchor 2 is connected to the upper plate 1-1.

[0067] Construction process of this invention:

[0068] Multiple anchors 10 are installed one by one on each vacuum-insulated, non-removable template of the exterior wall. Each anchor 10 is installed at its corresponding snap-fit ​​position. The multiple vacuum-insulated, non-removable templates of the exterior wall are then vertically arranged in a matrix to form a vacuum insulation layer 12. A cross-shaped filler block 13 is set at the intersection of the corners of every four vacuum-insulated, non-removable templates of the exterior wall. The gaps in the first clamping gap 20 and the second clamping gap 21 where there are no anchors 10 are filled with sealant. Another template layer 15 is supported on the side where multiple V-shaped anchors 2 are located. Concrete grout is poured between the template layer 15 and the vacuum insulation layer 12 to form a structural layer 11, thus completing the construction process of the connection structure.

[0069] While the invention has been described herein with reference to specific embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the invention. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed without departing from the spirit and scope of the invention as defined by the appended claims. It should be understood that different dependent claims and features described herein can be combined in ways different from those described in the original claims. It is also understood that features described in conjunction with individual embodiments can be used in other described embodiments.

Claims

1. An exterior wall vacuum insulation non-disassembly connection structure, characterized by: It includes structural layer body (11) and vacuum insulation layer (12), structural layer body (11) and vacuum insulation layer (12) are vertically and parallelly arranged in sequence, structural layer body (11) is arranged close to indoor side, vacuum insulation layer (12) is arranged close to outdoor side, vacuum insulation layer (12) is formed by the matrix arrangement of multiple outer wall vacuum insulation removable formworks, multiple V-shaped anchor bolts (2) on each outer wall vacuum insulation removable formwork are arranged in structural layer body (11), when four outer wall vacuum insulation removable formworks are arranged in the shape of a field, one end corner of one outer wall vacuum insulation removable formwork and the end corner of the three outer wall vacuum insulation removable formworks adjacent to it form a cross-shaped gap, a cross-shaped filler (13) is arranged in the cross-shaped gap; The outer wall vacuum insulation removable formwork includes a vacuum insulation board (7) and multiple anchor members (10), the vacuum insulation board (7) is a rectangular plate body, multiple first recesses (8) are processed at the four peripheral edges of the outer side surface of the vacuum insulation board (7), multiple second recesses (9) are processed at the four peripheral edges of the inner side surface of the vacuum insulation board (7), the first recesses (8) and the second recesses (9) are arranged one by one in correspondence, a clamping portion is formed between each first recess (8) and the corresponding second recess (9), and one anchor member (10) is arranged on each clamping portion in correspondence, the cross-shaped socket (3) is detachably connected with the corresponding clamping portion; The anchor member includes a main frame (1) and a V-shaped anchor bolt (2), the main frame (1) includes an upper plate (1-1), a connecting plate (1-2) and a lower plate (1-3), the upper plate (1-1) and the lower plate (1-3) are arranged horizontally in sequence from top to bottom, the connecting plate (1-2) is vertically arranged between the upper plate (1-1) and the lower plate (1-3), the upper end of the connecting plate (1-2) is fixedly connected with one end of the upper plate (1-1), the lower end of the connecting plate (1-2) is fixedly connected with one end of the lower plate (1-3), a cross-shaped socket (3) is formed by enclosing the bottom surface of the upper plate (1-1), the inner side wall of the connecting plate (1-2) and the top surface of the lower plate (1-3), a V-shaped anchor bolt (2) is arranged on the top surface of the upper plate (1-1), and the lower end of the V-shaped anchor bolt (2) is connected with the upper plate (1-1); the V-shaped anchor bolt (2) includes a bottom rod (2-1) and two connecting rods (2-2), the bottom rod (2-1) is fixedly connected with the top surface of the upper plate (1-1), and the two connecting rods (2-2) are arranged on the bottom rod (2-1); one end of each connecting rod (2-2) is fixedly connected with the bottom rod (2-1), and an included angle α is formed between the two connecting rods (2-2); Half of the included angle α between the central axis of each connecting rod (2-2) in the length direction and the central axis of the bottom rod (2-1) in the length direction; When the other end of the connecting rod (2-2) is a screw-in end, the connecting rod (2-2) is a screw rod body, and when a plastic sleeve (4) is sleeved on the outer wall of the connecting rod (2-2), the connecting rod (2-2) is a composite rod body.

2. The connecting structure according to claim 1, characterized by: The plurality of anchor members (10) includes a plurality of first anchor members (10-1) and a plurality of second anchor members (10-2), the end portion of the vacuum adiabatic panel (7) is provided with the plurality of first anchor members (10-1), a first clamping gap (20) is formed between two adjacent first anchor members (10-1), and the first clamping gap (20) is arranged in cooperation with one first anchor member (10-1) at the end portion of the adjacent vacuum adiabatic panel (7); the side portion of the vacuum adiabatic panel (7) is provided with the plurality of second anchor members (10-2), a second clamping gap (21) is formed between two adjacent second anchor members (10-2), and the second clamping gap (21) is arranged in cooperation with one second anchor member (10-2) at the side portion of the adjacent vacuum adiabatic panel (7).

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