Outdoor thermal insulation wall formwork

Abstract

The invention discloses an outdoor thermal insulation wall formwork, and relates to the technical field of wall formworks, the outdoor thermal insulation wall formwork comprises a plurality of wall formworks and a fixing structure, and the plurality of wall formworks at least comprise a first wall formwork and a second wall formwork which are arranged at intervals in the first direction. The technical scheme provided by the invention has the technical effects that the splicing effect of the first wall body template and the second wall body template is better through the arrangement of the connecting part, and the first wall body template and the second wall body template can be better fixed to the position (such as a mounting frame) where a thermal insulation wall body needs to be mounted; the first wall body formwork and the second wall body formwork can be inserted into the installation groove, the groove wall of the installation groove is used for providing a blocking effect for the first wall body formwork and the second wall body formwork, and the splicing effect between the first wall body formwork and the second wall body formwork is better.

Description

Technical Field

[0001] The invention relates to the technical field of wall formwork, in particular to an outdoor thermal insulation wall formwork. Background Art

[0002] The outdoor insulation wall of a building refers to a layer of insulation material installed on the surface of the exterior wall of the building to form a thermal insulation structure. This wall is generally composed of three parts: wall base, insulation layer, and surface layer. The insulation layer material is diverse, such as polystyrene board, rock wool board, polyurethane board, etc. Exterior wall insulation is a material that integrates insulation, waterproofing, and finishing functions, which can meet the energy-saving needs of modern house construction.

[0003] External insulation walls can insulate, reduce energy consumption, and lower carbon dioxide emissions, which is in line with the concept of sustainable development. At the same time, it also helps to improve the energy-saving effect of buildings. In particular, the thin-plaster external insulation system with bonding and fixing is an important measure to achieve building energy conservation in cold areas. However, it is inconvenient to seal the joints of the insulation wall in the existing technology during installation, which makes it more troublesome to splice. Summary of the invention

[0004] The main purpose of the present invention is to propose an outdoor thermal insulation wall template, aiming to provide a thermal insulation wall template that can be easily spliced ​​and can seal the splicing points to improve the fixing effect.

[0005] To achieve the above object, the outdoor thermal insulation wall formwork proposed by the present invention comprises:

[0006] a plurality of wall templates, the plurality of wall templates comprising at least a first wall template and a second wall template spaced apart along a first direction; and,

[0007] A fixing structure is arranged between the first wall formwork and the second wall formwork, the fixing structure includes a connecting portion, the connecting portion is located at the interval between the first wall formwork and the second wall formwork, the connecting portion is respectively provided with a first mounting groove and a second mounting groove on both sides of the first direction, the first wall formwork is inserted into the first mounting groove on one side of the first direction and is sealed and fixed to the connecting portion, and the second wall formwork is inserted into the second mounting groove on one side of the first direction and is sealed and fixed to the connecting portion.

[0008] In one embodiment, the fixing structure further includes two first blocking portions arranged along the second direction, the two first blocking portions are arranged on one side of the connecting portion, and the two first blocking portions extend toward the first wall formwork along the first direction to construct the first installation groove between the connecting portion; and / or,

[0009] The fixing structure also includes two second blocking parts arranged along the second direction, the two second blocking parts are arranged on one side of the connecting part, and the two second blocking parts extend toward the second wall formwork along the second direction to construct the second installation groove between the connecting part.

[0010] In one embodiment, the first blocking portion and the connecting portion are integrally formed; and / or,

[0011] The second blocking portion and the connecting portion are integrally formed.

[0012] In one embodiment, a first fixing groove is provided on the first wall formwork, a first threaded frame is provided on one side of the first blocking portion along the second direction, and the first threaded frame is passed through the first fixing groove and is threadedly connected to the first wall formwork; and / or,

[0013] A second fixing groove is provided on the second wall formwork, and a second threaded frame is provided on one side of the second blocking portion along the second direction. The second threaded frame is passed through the second fixing groove and is threadedly connected to the second wall formwork.

[0014] In one embodiment, the outdoor thermal insulation wall formwork further includes a clamping structure, and the clamping structure is provided on both sides of the connecting portion along the third direction.

[0015] The clamping structure comprises:

[0016] A receiving groove, provided on one side of the connecting portion along the second direction;

[0017] a fixing rod, located in the receiving groove, and one end of the fixing rod is passed through the outside of the connecting portion along the third direction; and

[0018] An elastic member is located in the receiving groove, and two ends of the elastic member along the third direction are respectively fixed to the fixing rod and the inner wall of the receiving groove.

[0019] In one embodiment, the outdoor thermal insulation wall formwork further includes a limiting structure, and the limiting structure is arranged on one side of the connecting portion along the second direction;

[0020] The limiting structure comprises:

[0021] a slide groove, which is disposed on one side of the receiving groove along the second direction; and

[0022] The sliding block is arranged on one side of the fixing rod along the second direction and is slidably connected with the inner wall of the sliding groove.

[0023] In one embodiment, the outdoor insulation wall formwork also includes at least one positioning component, the positioning component includes a matching protrusion arranged in the first installation groove along the first direction and a matching protrusion arranged in the first wall formwork along the first direction, and the matching recess is adapted to be installed with the matching protrusion.

[0024] In one embodiment, the outdoor thermal insulation wall formwork further includes a fixing assembly, and the fixing assembly includes:

[0025] A through groove, which is opened inside the first wall formwork and extends along the third direction;

[0026] a positioning post, located in the through slot, with one end penetrating into the interior of the matching recess; and,

[0027] A spring is arranged in the through slot, and two ends of the spring along the third direction are respectively connected to the inner wall of the through slot and one end of the positioning column away from the matching recess.

[0028] In one embodiment, the outdoor thermal insulation wall formwork further includes a limiting component, and the limiting component includes:

[0029] A limiting groove, which is provided inside the positioning column and penetrates through two ends along the first direction; and

[0030] A limiting rod is located inside the limiting groove, and two ends of the limiting rod along the first direction are connected to the inner wall of the through groove.

[0031] In one embodiment, both sides of the matching protrusion along the third direction are provided with clamping grooves, and the clamping grooves are clamped with the positioning column.

[0032] The technical solution of the present invention achieves a better splicing effect of the first wall formwork and the second wall formwork by adopting the setting of the connecting part, and can be better fixed to the position where the insulation wall needs to be installed (such as the installation frame). Through the setting of the installation groove, the first wall formwork and the second wall formwork can be inserted into the installation groove, and the groove wall of the installation groove is used to provide a blocking effect for the first wall formwork and the second wall formwork, so that the splicing effect between the first wall formwork and the second wall formwork is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0034] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of an outdoor thermal insulation wall formwork provided by the present invention;

[0035] Figure 2 A schematic diagram of a cross-sectional three-dimensional structure of an embodiment of an outdoor thermal insulation wall formwork provided by the present invention;

[0036] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0037] Figure 4 A schematic cross-sectional three-dimensional structure diagram of a connecting portion (showing a snap-fit ​​structure) in an embodiment of an outdoor thermal insulation wall formwork provided by the present invention.

[0038] Description of Figure Numbers:

[0039] 100. Outdoor thermal insulation wall formwork; 1. Wall formwork; 11. First wall formwork; 111. First fixing groove; 12. Second wall formwork; 121. Second fixing groove; 2. Fixing structure; 21. Connecting part; 22. First mounting groove; 23. Second mounting groove; 24. First blocking part; 241. First threaded rack; 25. Second blocking part; 251. Second threaded rack; 3. Clamping structure; 31. Accommodating groove; 32. Fixing rod; 33. Elastic member; 4. Limiting structure; 41. Sliding block; 42. Sliding groove; 5. Positioning assembly; 51. Matching recess; 52. Matching protrusion; 521. Clamping groove; 6. Positioning assembly; 61. Through groove; 62. Positioning column; 63. Spring; 7. Limiting assembly; 71. Limiting groove; 72. Limiting rod.

[0040] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0043] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0044] The outdoor insulation wall of a building refers to a layer of insulation material installed on the surface of the exterior wall of the building to form a thermal insulation structure. This wall is generally composed of three parts: wall base, insulation layer, and surface layer. The insulation layer material is diverse, such as polystyrene board, rock wool board, polyurethane board, etc. Exterior wall insulation is a material that integrates insulation, waterproofing, and finishing functions, which can meet the energy-saving needs of modern house construction.

[0045] External insulation walls can insulate, reduce energy consumption, and lower carbon dioxide emissions, which is in line with the concept of sustainable development. At the same time, it also helps to improve the energy-saving effect of buildings. In particular, the thin-plaster external insulation system with bonding and fixing is an important measure to achieve building energy conservation in cold areas. However, it is inconvenient to seal the joints of the insulation wall in the existing technology during installation, which makes it more troublesome to splice.

[0046] The present invention provides an outdoor thermal insulation wall template, aiming to provide a thermal insulation wall template that can be easily spliced ​​and can seal the splicing points to improve the fixing effect.

[0047] See also Figures 1 to 4In one embodiment of the present invention, the outdoor thermal insulation wall formwork 100 includes a plurality of wall formworks 1 and a fixed structure 2, wherein the plurality of wall formworks 1 include at least a first wall formwork 11 and a second wall formwork 12 spaced apart along a first direction; and the fixed structure 2 is disposed between the first wall formwork 11 and the second wall formwork 12, the fixed structure 2 includes a connecting portion 21, the connecting portion 21 is located at the interval between the first wall formwork 11 and the second wall formwork 12, the connecting portion 21 is provided with a first mounting groove 22 and a second mounting groove 23 on both sides of the first direction, the first wall formwork 11 is inserted into the first mounting groove 22 at one side of the first direction, and is sealed and fixed to the connecting portion 21, and the second wall formwork 12 is inserted into the second mounting groove 23 at one side of the first direction, and is sealed and fixed to the connecting portion 21.

[0048] The technical solution of the present invention achieves a better splicing effect of the first wall formwork 11 and the second wall formwork 12 by adopting the setting of the connecting part 21, and can be better fixed to the position where the insulation wall needs to be installed (such as the installation frame). Through the setting of the installation groove, the first wall formwork 11 and the second wall formwork 12 can be inserted into the installation groove, and the groove wall of the installation groove is used to provide a blocking effect for the first wall formwork 11 and the second wall formwork 12, so that the splicing effect between the first wall formwork 11 and the second wall formwork 12 is better.

[0049] It can be understood that the connection part 21 can be set up in the form of an I-shaped connection part 21, by spanning the I-shaped connection part 21 between the two wall formworks 1, and the notches on both sides are respectively installed corresponding to the first wall formwork 11 and the second wall formwork 12; it can also be a connection part 21 with a locking device, which is equipped with bolts, buckles or quick clamps for quickly fixing the wall formwork 1.

[0050] In order to make the connection between the first wall formwork 11 and the second wall formwork 12 more firmly, in one embodiment, the fixing structure 2 further includes two first blocking portions 24 arranged along the second direction, the two first blocking portions 24 are arranged on one side of the connecting portion 21, and the two first blocking portions 24 extend toward the first wall formwork 11 along the first direction to construct the first mounting groove 22 between the connecting portion 21. In this way, the first mounting groove 22 is constructed between the first blocking portion 24 and the connecting portion 21, so that when the first wall formwork 11 is spliced ​​with the connecting portion 21, the groove wall of the first mounting groove 22 can provide shielding for the splicing position of the first wall formwork 11, thereby achieving the purpose of blocking the splicing position, improving the fixing effect of the thermal insulation wallboard, and reducing falling off.

[0051] In one embodiment, the fixing structure 2 further includes two second blocking portions 25 arranged along the second direction, the two second blocking portions 25 are arranged on one side of the connecting portion 21, and the two second blocking portions 25 extend along the second direction toward the second wall formwork 12 to construct a second mounting groove 23 between the connecting portion 21. In this way, the second mounting groove 23 is constructed between the second blocking portion 25 and the connecting portion 21, so that when the second wall formwork 12 is spliced ​​with the connecting portion 21, the groove wall of the second mounting groove 23 can provide shielding for the splicing position of the second wall formwork 12, thereby achieving the purpose of blocking the splicing position, improving the fixing effect of the thermal insulation wallboard, and reducing falling off. That is, the splicing between the first wall formwork 11 and the second wall formwork 12 can be blocked by the setting of the first mounting groove 22 and the second mounting groove 23, thereby improving the fixing effect of the splicing between the first wall formwork 11 and the second wall formwork 12.

[0052] In order to reduce the processing steps, in one embodiment, the first blocking portion 24 is integrally formed with the connecting portion 21. In this way, the first blocking portion 24 and the connecting portion 21 are integrally formed, so that the tightness of the connection between the first blocking portion 24 and the connecting portion 21 is improved, the stability of the first blocking portion 24 is enhanced, and the sealing effect of the first blocking portion 24 is improved.

[0053] In one embodiment, the second blocking portion 25 is integrally formed with the connecting portion 21. This configuration improves the tightness of the connection between the second blocking portion 25 and the connecting portion 21, enhances the stability of the second blocking portion 25, and improves the sealing effect of the second blocking portion 25.

[0054] It is understandable that the installation groove can be set by cutting a groove on the connecting portion 21; or it can be formed by connecting two plates on one side of the connecting portion 21 along the first direction to form the installation groove, and the connection method can be welding or riveting.

[0055] In order to improve the fixing effect of the plurality of wall formworks 1 spliced ​​through the connecting portion 21, in one embodiment, a first fixing groove 111 is opened on the first wall formwork 11, and a first threaded frame 241 is provided on one side of the first blocking portion 24 along the second direction, and the first threaded frame 241 is passed through the first fixing groove 111 and is threadedly connected to the first wall formwork 11; in this manner, the first threaded frame 241 can be used to fix the first wall formwork 11 and the first blocking portion 24, thereby improving the tightness of the connection between the first wall formwork 11 and the connecting portion 21.

[0056] In one embodiment, a second fixing groove 121 is provided on the second wall formwork 12, and a second threaded rack 251 is provided on one side of the second blocking portion 25 along the second direction. The second threaded rack 251 is passed through the second fixing groove 121 and is threadedly connected to the second wall formwork 12. In this manner, the second wall formwork 12 and the second blocking portion 25 can be fixed by the second threaded rack 251, thereby improving the tightness of the connection between the second wall formwork 12 and the connecting portion 21.

[0057] In one embodiment, the outdoor thermal insulation wall formwork 100 also includes a clip-on structure 3, which is arranged on both sides of the connecting portion 21 along the third direction, and the clip-on structure 3 includes a receiving groove 31, a fixing rod 32 and an elastic member 33. The receiving groove 31 is arranged on one side of the connecting portion 21 along the second direction; the fixing rod 32 is located in the receiving groove 31, and one end is passed through to the outside of the connecting portion 21 along the third direction; and the elastic member 33 is located in the receiving groove 31, and the two ends of the elastic member 33 along the third direction are respectively fixed to the fixing rod 32 and the inner wall of the receiving groove 31. In this way, through the setting of the accommodating groove 31, the fixing rod 32 can be hidden in the connecting part 21, reducing the addition of external structure to make the connecting part 21 more convenient to connect and use. Through the setting of the elastic member 33, elastic force can be provided for the fixing rod 32, so that the fixing rod 32 can be extended and retracted by the elastic force, and then connected to the external installation component (installation frame) to fix the wall formwork 1.

[0058] It should be explained that there are two groups of the clip-on structures 3, and they are spaced apart along the third direction. By setting the two groups of the clip-on structures 3, that is, utilizing the tension of the elastic member 33, the fixing rod 32 can be retracted into the connecting portion 21, and then the connecting portion 21 can be installed into the installation frame. The elastic member 33 restores the tension and drives the fixing rod 32 to extend into the installation frame, thereby fixing the connecting portion 21, thereby achieving the effect of splicing and fixing the first wall formwork 11 and the second wall formwork 12.

[0059] It should be supplemented that the fixing rod 32 may be arranged in an L-shaped rod, which passes through the through slot 61 along the third direction and the second direction. The L-shaped arrangement can facilitate an operator to operate the fixing rod 32 for contraction and extension.

[0060] Considering that the tension of the elastic member 33 may cause the fixing rod 32 to be unstable during the compression process, in one embodiment, the outdoor thermal insulation wall formwork 100 further includes a limiting structure 4, which is arranged on one side of the connecting portion 21 along the second direction; the limiting structure 4 includes a slide groove 42 and a slider 41, the slide groove 42 is opened on one side of the receiving groove 31 along the second direction; and the slider 41 is arranged on one side of the fixing rod 32 along the second direction and is slidably connected to the inner wall of the slide groove 42. In this way, through the cooperation of the slide groove 42 and the slider 41, a stable support is provided for the fixing rod 32 during the compression movement, so that the operator can be safer and more stable when stretching and using the fixing rod 32.

[0061] It should be explained that the connection between the slider 41 and the fixing rod 32 is a fixed connection.

[0062] It is worth mentioning that, in order to facilitate the rapid positioning and installation of the threaded rack and the fixing groove, in one embodiment, the outdoor thermal insulation wall formwork 100 further includes at least one positioning component 65, the positioning component 65 includes a matching protrusion 52 provided in the first installation groove 22 along the first direction and a matching protrusion 52 provided in the first wall formwork 11 along the first direction, and the matching recess 51 is adapted to be installed with the matching protrusion 52. In this way, through the adaptive installation setting of the matching protrusion 52 and the matching recess 51, the first installation groove 22 and the first wall formwork 11 can be quickly aligned and installed, thereby improving the installation speed of the first wall formwork 11 and the connecting portion 21.

[0063] It should be supplemented that the positioning assembly 65 is provided between the second wall formwork 12 and the second installation groove 23 so as to quickly align and install the second wall formwork 12 and the connecting portion 21 .

[0064] In order to improve the stability of the alignment between the wall formwork 1 and the connecting portion 21, in one embodiment, the outdoor thermal insulation wall formwork 100 also includes a fixing component, which includes a through slot 61, a positioning column 62 and a spring 63. The through slot 61 is opened inside the first wall formwork 11 and extends along the third direction; the positioning column 62 is located in the through slot 61, and one end of the positioning column 62 is passed through the inside of the matching recess 51; the spring 63 is arranged in the through slot 61, and the two ends of the spring 63 along the third direction are respectively connected to the inner wall of the through slot 61 and one end of the positioning column 62 away from the matching recess 51.

[0065] It should be supplemented that the number of the fixing components is multiple, and they are spaced apart along the first direction and the third direction on the first wall formwork 11 and the second wall formwork 12, so that one side of the connecting portion 21 along the third direction can be connected to the first wall formwork 11 and the second wall formwork 12 through multiple fixing components, thereby improving the stability of the connection between the first wall formwork 11 and the second wall formwork 12. At the same time, the side of the first wall formwork 11 and the second wall formwork 12 that is away from each other can also be spliced ​​and fixed through other connecting portions 21, thereby achieving the purpose of convenient splicing of the wall formwork.

[0066] In one embodiment, the outdoor thermal insulation wall formwork 100 further includes a limiting assembly 7, which includes a limiting groove 71 and a limiting rod 72. The limiting groove 71 is provided inside the positioning column 62 and is provided through both ends along the first direction. The limiting rod 72 is located inside the limiting groove 71 and is connected to the inner wall of the through groove 61 at both ends along the first direction. In this way, the limiting groove 71 and the limiting rod 72 provide auxiliary support for the movement of the positioning column 62.

[0067] It should be supplemented that the limiting assembly 7 is provided in the second wall formwork 12 to improve the supporting effect of the positioning column 62 in the second wall formwork 12 when it moves.

[0068] In one embodiment, both sides of the matching protrusion 52 along the third direction are provided with a clamping groove 521, and the clamping groove 521 is clamped with the positioning column 62. In this way, the clamping groove 521 can provide a fixed position for the positioning column 62, thereby improving the fixing effect between the matching protrusions 52 and the matching protrusions 52, and enhancing the tightness of the connection between the first wall formwork 11 and the connecting portion 21.

[0069] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An outdoor thermal insulation wall formwork, characterized in that: include: A plurality of wall templates, wherein the plurality of wall templates at least include a first wall template and a second wall template spaced apart along a first direction; as well as, A fixing structure is arranged between the first wall formwork and the second wall formwork, the fixing structure includes a connecting portion, the connecting portion is located at the interval between the first wall formwork and the second wall formwork, the connecting portion is respectively provided with a first mounting groove and a second mounting groove on both sides of the first direction, the first wall formwork is inserted into the first mounting groove on one side of the first direction and is sealed and fixed to the connecting portion, and the second wall formwork is inserted into the second mounting groove on one side of the first direction and is sealed and fixed to the connecting portion.

2. The outdoor thermal insulation wall formwork according to claim 1, characterized in that: The fixing structure further includes two first blocking portions arranged along the second direction, the two first blocking portions are arranged on one side of the connecting portion, and the two first blocking portions extend toward the first wall formwork along the first direction to form the first installation groove between the connecting portion; and / or, The fixing structure also includes two second blocking parts arranged along the second direction, the two second blocking parts are arranged on one side of the connecting part, and the two second blocking parts extend toward the second wall formwork along the second direction to construct the second installation groove between the connecting part.

3. The outdoor thermal insulation wall formwork according to claim 2, characterized in that: The first blocking portion and the connecting portion are integrally formed; and / or, The second blocking portion and the connecting portion are integrally formed.

4. The outdoor thermal insulation wall formwork according to any one of claims 1 to 3, characterized in that: A first fixing groove is provided on the first wall formwork, a first threaded frame is provided on one side of the first blocking portion along the second direction, the first threaded frame is passed through the first fixing groove and is threadedly connected to the first wall formwork; and / or, A second fixing groove is provided on the second wall formwork, and a second threaded frame is provided on one side of the second blocking portion along the second direction. The second threaded frame is passed through the second fixing groove and is threadedly connected to the second wall formwork.

5. The outdoor thermal insulation wall formwork according to claim 1, characterized in that: The outdoor thermal insulation wall formwork further comprises a clamping structure, which is arranged on both sides of the connecting portion along the third direction. The clamping structure comprises: A receiving groove, provided on one side of the connecting portion along the second direction; a fixing rod, located in the receiving groove, and one end of the fixing rod is passed through the outside of the connecting portion along the third direction; and An elastic member is located in the receiving groove, and two ends of the elastic member along the third direction are respectively fixed to the fixing rod and the inner wall of the receiving groove.

6. The outdoor thermal insulation wall formwork according to claim 5, characterized in that: The outdoor thermal insulation wall formwork further includes a limiting structure, and the limiting structure is arranged on one side of the connecting portion along the second direction; The limiting structure comprises: a slide groove, which is disposed on one side of the receiving groove along the second direction; and The sliding block is arranged on one side of the fixing rod along the second direction and is slidably connected to the inner wall of the sliding groove.

7. The outdoor thermal insulation wall formwork according to claim 1, characterized in that: The outdoor thermal insulation wall formwork also includes at least one positioning component, which includes a matching protrusion arranged in the first installation groove along the first direction and a matching protrusion arranged in the first wall formwork along the first direction, and the matching recess is adapted to be installed with the matching protrusion.

8. The outdoor thermal insulation wall formwork according to claim 7, characterized in that: The outdoor thermal insulation wall formwork also includes a fixing component, which includes: A through groove, which is opened inside the first wall formwork and extends along the third direction; a positioning post, located in the through slot, with one end penetrating into the interior of the matching recess; and, A spring is arranged in the through slot, and two ends of the spring along the third direction are respectively connected to the inner wall of the through slot and one end of the positioning column away from the matching recess.

9. The outdoor thermal insulation wall formwork according to claim 8, characterized in that: The outdoor thermal insulation wall formwork further includes a limiting component, and the limiting component includes: A limiting groove, which is provided inside the positioning column and penetrates through two ends along the first direction; and A limiting rod is located inside the limiting groove, and two ends of the limiting rod along the first direction are connected to the inner wall of the through groove.

10. The outdoor thermal insulation wall formwork according to claim 8, characterized in that: The matching protrusion is provided with clamping grooves on both sides along the third direction, and the clamping grooves are clamped with the positioning posts.

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