Insulation board connecting structure for installation of insulation boards

Abstract

The utility model relates to the technical field of heat preservation plate installation, in particular to a heat preservation plate connecting structure used for heat preservation plate installation, the heat preservation plate connecting structure used for heat preservation plate installation comprises heat preservation plates, the two sides of each heat preservation plate are provided with an inserting groove and an inserting block respectively, and the inserting grooves are matched with the inserting blocks of the adjacent heat preservation plates in an inserting mode; a containing groove is formed in the side wall, away from the wall face, of the inserting-connecting groove, a locking assembly is arranged in the containing groove, the locking assembly is used for locking the position relation between the inserting-connecting groove and the inserting-connecting block, and the effect of reducing connecting gaps between the adjacent connecting plates is achieved.

Description

Technical Field

[0001] This application relates to the technical field of thermal insulation board installation, and particularly relates to a thermal insulation board connection structure for thermal insulation board installation. Background Art

[0002] Currently, thermal insulation boards are a kind of material widely used in the construction industry, mainly used to improve the thermal insulation performance of buildings, reduce energy consumption, and enhance living comfort. Thermal insulation boards are usually made of materials such as polystyrene, polyurethane, and rock wool, and have the characteristics of light weight, high strength, good thermal insulation performance, and certain fire resistance.

[0003] When the existing whole wall is paved with thermal insulation boards, each thermal insulation board is pasted on the wall one by one.

[0004] The above-mentioned existing technical solutions have the following defects: there will be relatively large gaps between adjacent thermal insulation boards, resulting in rainwater being easily infiltrated into the interior of the thermal insulation boards. Utility Model Content

[0005] In order to achieve the effect of reducing the connection gap between adjacent connection plates, this application provides a thermal insulation board connection structure for thermal insulation board installation.

[0006] The above technical objectives of this application are achieved through the following technical solutions:

[0007] A thermal insulation board connection structure for thermal insulation board installation, on both sides of each thermal insulation board, a plug-in groove and a plug-in block are respectively provided, and the plug-in groove is in plug-in fit with the plug-in block of the adjacent thermal insulation board; a receiving groove is opened on the side wall of the plug-in groove away from the wall surface, and a locking component is arranged in the receiving groove, and the locking component is used to lock the positional relationship between the plug-in groove and the plug-in block.

[0008] By adopting the above solution, the plug-in groove is in plug-in fit with the plug-in block of the adjacent thermal insulation board, and then the thermal insulation board is connected to the adjacent thermal insulation board. Also, because the locking component is provided, the locking component can lock the relative position between the plug-in groove and the plug-in block, so that the connection between the plug-in groove and the plug-in block of the adjacent thermal insulation board is more stable, achieving the effect of reducing the connection gap between adjacent connection plates.

[0009] Furthermore, first through holes are opened on both sides of the plug-in groove, and each first through hole is communicated with the receiving groove; the locking component includes an elastic member and a locking rod, one end of the elastic member is fixedly connected to the bottom wall of the receiving groove, and the other end of the elastic member is fixedly connected to the locking rod; a second through hole is opened on the plug-in block. When the plug-in block is in plug-in fit with the plug-in groove of the adjacent thermal insulation board, the first through hole, the second through hole, and the receiving groove are all communicated. At this time, the end of the locking rod away from the elastic member passes through the first through hole and the second through hole and abuts against the side wall of the plug-in groove away from the receiving groove.

[0010] By adopting the above solution, when the insertion slot is inserted and matched with the insertion block of the adjacent heat preservation board, at this time, the first through hole and the second through hole are communicated. Under the action of the elastic member, the locking rod passes through the first through hole and the second through hole and abuts against the side wall of the insertion slot away from the accommodating groove, thereby locking the insertion slot and the insertion block together, and further making the connection between the insertion slot and the insertion block of the adjacent heat preservation board more stable.

[0011] Further, a pulling rod is fixedly connected to one end of the locking rod close to the elastic member, and the end of the pulling rod away from the elastic member passes through the elastic member and the side wall of the accommodating groove; a limiting hole is formed in the end of the pulling rod away from the elastic member, and a pushing assembly is arranged in the limiting hole, and the pushing assembly is used for temporarily locking the position of the pulling rod in the accommodating groove.

[0012] By adopting the above solution, the setting of the pulling rod can pull the locking rod to move away from the insertion slot, so that the locking rod does not interfere with the insertion slot, and the setting of the pushing assembly can limit the pulling rod; after the insertion slot is inserted and matched with the insertion block of the adjacent heat preservation board, the pushing assembly is removed from the limiting hole, and the elastic member can rebound under its own elastic action, driving the locking rod to move towards the direction of the first through hole until the locking rod connects the first through hole and the second through hole together, thereby connecting the insertion slot and the insertion block of the adjacent heat preservation board together.

[0013] Further, a first sliding groove is formed in the side wall of the heat preservation board away from the wall corresponding to the position of the pulling rod; a first pushing groove is formed on one side of the first sliding groove away from the insertion slot, and the notch of the first pushing groove is communicated with the first sliding groove; a second pushing groove is formed on one side of the first sliding groove away from the first pushing groove, and the notch of the second pushing groove is communicated with the first sliding groove; the pushing assembly includes a pushing member and a sliding strip, one end of the pushing member is fixedly connected to the bottom wall of the first pushing groove, the other end of the first pushing member is fixedly connected to the sliding strip, and the sliding strip is slidably connected to the first sliding groove, the first pushing groove and the second pushing groove; a limiting pin is fixedly connected to the end of the sliding strip away from the pushing member, the thickness of the limiting pin is smaller than the thickness of the sliding strip, one side of the limiting pin close to the bottom wall of the first sliding groove is flush with the sliding strip, and there is a step between the side of the limiting pin away from the bottom wall of the first sliding groove and the sliding strip, and the limiting pin is inserted and matched with the limiting hole.

[0014] By adopting the above scheme, when the limit pin is inserted and mated with the limit hole, the limit pin limits the relative position of the pull rod and the receiving groove. At this time, the end of the pull rod that pulls the locking rod away from the elastic member is not inserted into the insertion groove, avoiding interference when the insertion groove is inserted and mated with the insertion block of the adjacent heat preservation board; and because the slide bar is slidably connected to the first chute, so when the slide bar is pushed toward the side close to the pushing member, the slide bar moves along the first chute, thereby driving the limit pin to disengage from the limit hole. At this time, the elastic member pushes the locking rod into the first through hole under its own elastic action until the locking rod passes through the first through hole and the second through hole and abuts against the side wall of the insertion groove away from the elastic member, thereby completing the limitation of the relative position of the insertion block between the insertion groove and the adjacent heat preservation board; the slide bar and the limit pin are arranged in a stepped form, so that after the limit pin is inserted and mated with the limit hole, the slide bar is parallel to the outer wall of the limit hole.

[0015] Further, a handrail rod is arranged on the side of the slide bar away from the bottom wall of the first chute. A threaded groove is formed in the slide bar corresponding to the handrail rod, and the handrail rod is threadedly connected to the threaded groove. When a part of the handrail rod is screwed out of the threaded groove, the handrail can be toggled to drive the slide bar to slide in the first chute and the second chute.

[0016] Further, a pulling ring is arranged at one end of the handrail rod away from the bottom wall of the threaded groove. The pulling ring is sleeved on the handrail rod and fixedly connected to the handrail rod.

[0017] Further, an annular groove is formed in the side wall of the slide bar connected to the handrail rod corresponding to the pulling ring. When the handrail rod is completely rotated into the threaded groove, the pulling ring is clamped in the annular groove.

[0018] By adopting the above scheme, because the handrail rod is provided, pulling the handrail rod can drive the slide bar to slide between the first chute and the second chute, thereby controlling the connection state between the limit pin and the limit hole; and because the pulling ring is provided, the pulling ring can make the process of pulling the handrail rod more labor-saving; and because the handrail rod is threadedly connected to the threaded groove, the handrail rod can be screwed into the threaded groove; and because the annular groove is provided, when the handrail rod is screwed toward the side close to the threaded groove, the pulling ring can be clamped in the annular groove, so that the surface of the slide bar has no protrusion.

[0019] Further, anti-detachment grooves are formed on both sides of the insertion groove, and anti-detachment rods are fixedly connected to both sides of the insertion block corresponding to the anti-detachment grooves. When the insertion groove is inserted and mated with the insertion block of the adjacent heat preservation board, the anti-detachment grooves are inserted and mated with the anti-detachment rods.

[0020] By adopting the above scheme, when the insertion groove is inserted and mated with the insertion block of the adjacent heat preservation board, the anti-detachment grooves are inserted and mated with the anti-detachment rods, making the connection between the insertion groove and the insertion block more stable.

[0021] Furthermore, on both sides of the insulation board where the insertion blocks and insertion slots are not provided, a connecting strip and a connecting groove are respectively provided. The connecting strip is used for plugging and matching with the connecting groove of the adjacent insulation board.

[0022] By adopting the above scheme, the connecting rod is plugged and matched with the connecting groove of the adjacent insulation board, and the adjacent insulation boards can be connected together longitudinally.

[0023] To sum up, the present application has the following technical effects:

[0024] 1. By providing a locking component, the insertion slot is plugged and matched with the insertion block of the adjacent insulation board, and then the insulation board is connected to the adjacent insulation board. Also, because the locking component is provided, the locking component can lock the relative position between the insertion slot and the insertion block, so that the connection between the insertion slot and the insertion block of the adjacent insulation board is more stable, achieving the effect of reducing the gap between the adjacent connecting plates;

[0025] 2. By providing a limit pin, when the limit pin is plugged and matched with the limit hole, the limit pin limits the relative position of the pull rod and the receiving groove. At this time, the end of the pull rod that pulls the locking rod away from the elastic member is not inserted into the insertion slot, avoiding interference when the insertion slot is plugged and matched with the insertion block of the adjacent insulation board;

[0026] 3. By providing a pushing component, after the insertion slot is plugged and matched with the insertion block of the adjacent insulation board, the pushing component is removed through the limit hole. The elastic member can rebound under its own elastic force, driving the locking rod to move towards the direction of the first through hole until the locking rod connects the first through hole and the second through hole together, and then connecting the insertion slot and the insertion block of the adjacent insulation board together. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of a thermal insulation board connection structure for thermal insulation board installation in the present application;

[0028] Figure 2 is a schematic structural diagram of the connection between the pushing component and the locking component in the present application;

[0029] Figure 3 is a schematic structural diagram of the locking component locking the adjacent thermal insulation boards in the present application;

[0030] Figure 4 is a schematic structural diagram of the pushing component not connected to the pull rod in the present application;

[0031] Figure 5 is a schematic structural diagram of the pushing component connected to the pull rod in the present application.

[0032] In the figure, 1 is a plug-in slot; 11 is a first through hole; 12 is an anti-disengagement groove; 2 is a plug-in block; 21 is a second through hole; 22 is an anti-disengagement rod; 3 is a locking assembly; 31 is an elastic member; 32 is a locking rod; 4 is a pull rod; 41 is a limiting hole; 5 is a first sliding groove; 51 is a first pushing groove; 6 is a second pushing groove; 7 is a pushing assembly; 71 is a pushing member; 72 is a sliding bar; 721 is a limiting pin; 8 is a handrail rod; 81 is a pulling ring; 9 is an annular groove; 10 is a connecting strip; 20 is a connecting groove. Specific Embodiment

[0033] The following further elaborates on the present application in conjunction with the accompanying drawings.

[0034] Referring to Figure 1 - Figure 2 , a heat preservation board connection structure for heat preservation board installation provided in this embodiment has a plug-in slot 1 and a plug-in block 2 respectively arranged on both sides of the heat preservation board. The plug-in slot 1 is used for plugging and matching with the plug-in block 2 of the adjacent heat preservation board, thereby connecting the adjacent heat preservation boards together; a locking assembly 3 is arranged between the plug-in slot 1 and the plug-in block 2 of the adjacent heat preservation board, and the locking assembly 3 is used for locking the plugging state of the plug-in block 2 and the plug-in slot 1 of the adjacent heat preservation board.

[0035] Referring to Figure 1 , anti-disengagement grooves 12 are opened on both sides of the plug-in slot 1, and anti-disengagement rods 22 are fixedly connected to both sides of the plug-in block 2 corresponding to the anti-disengagement grooves 12. When the plug-in slot 1 is plugged and matched with the plug-in block 2 of the adjacent heat preservation board, the anti-disengagement grooves 12 are plugged and matched with the anti-disengagement rods 22; connecting strips 10 and connecting grooves 20 are respectively arranged on both sides of the heat preservation board where the plug-in block 2 and the plug-in slot 1 are not provided. The connecting strip 10 is fixedly connected to the heat preservation board, and the connecting strip 10 is used for plugging and matching with the connecting groove 20 of the adjacent heat preservation board.

[0036] Referring to Figure 1 and Figure 3, a receiving groove is formed in the side wall of the insertion slot 1 away from the wall surface, and the notch of the receiving groove is arranged corresponding to the wall. In this embodiment, two receiving grooves are correspondingly arranged on each insertion slot 1, and a locking component 3 is correspondingly arranged in each receiving groove. Each locking component 3 includes an elastic member 31 and a locking rod 32. One end of the elastic member 31 is fixedly connected to the bottom wall of the receiving groove, and the other end of the elastic member 31 is fixedly connected to the locking rod 32; first through holes 11 are formed in both sides of the insertion slot 1 corresponding to each locking rod 32, and each first through hole 11 is communicated with the receiving groove. Second through holes 21 are formed in the insertion block 2 corresponding to each first through hole 11. When the insertion block 2 is inserted and matched with the insertion slot 1 of the adjacent heat preservation board, the first through hole 11, the second through hole 21 and the receiving groove are all communicated; when the insertion slot 1 is inserted and matched with the locking block of the adjacent heat preservation board, the end of the locking rod 32 away from the elastic member 31 passes through the first through hole 11 and the second through hole 21 and abuts against the side wall of the insertion slot 1 away from the receiving groove, thereby connecting the insertion slot 1 and the adjacent insertion block 2 together.

[0037] Refer to Figure 2 - Figure 3 , a pulling rod 4 is fixedly connected to one end of each locking rod 32 close to the elastic member 31. The end of each pulling rod 4 away from the locking rod 32 passes through the elastic member 31 and the bottom wall of the receiving groove. A limiting hole 41 is formed in the end of each pulling rod 4 away from the locking rod 32. A pushing component 7 is arranged in the limiting hole 41. The pushing component 7 is inserted and matched with the limiting hole 41. The pushing component 7 is used to pull the pulling rod 4 towards the end close to the elastic member 31 to lock the locking rod 32, so that the end of the locking rod 32 away from the elastic member 31 does not interfere with the insertion slot 1.

[0038] Refer to Figure 2 - Figure 5 , first sliding grooves 5 are formed in the side wall of the heat preservation board away from the wall surface corresponding to the positions of each pulling rod 4. A first pushing groove 51 is formed on the side of the first sliding groove 5 away from the insertion slot 1, and a second pushing groove 6 is formed on the side of the first sliding groove 5 away from the first pushing groove 51. The notches of the first pushing groove 51 and the second pushing groove 6 are opposite and both are communicated with the first sliding groove 5; each pushing component 7 includes a pushing member 71 and a sliding bar 72. One end of the pushing member 71 is fixedly connected to the bottom wall of the first pushing groove 51, and the other end of the pushing member 71 is fixedly connected to the sliding bar 72. A limiting pin 721 is fixedly connected to the end of each sliding bar 72 away from the pushing member 71. The limiting pin 721 is inserted and matched with the limiting hole 41, and the sliding bar 72 is slidably connected with the first sliding groove 5; in this embodiment, the limiting pin 721 is inserted and matched with the limiting hole 41, which can lock the relative position relationship between the pulling rod 4 and the receiving groove, and further lock the state that the pulling rod 4 pulls the locking rod 32 so that the end of the locking rod 32 away from the elastic member 31 does not interfere with the insertion slot 1; in this embodiment, the pushing member 71 is preferably a spring.

[0039] Refer to Figure 1 - Figure 5, in this embodiment, when the limit pin 721 is inserted and engaged with the limit hole 41, the pulling rod 4 pulls the locking rod 32 away from the insertion slot 1, so that the locking rod 32 is not inserted into the insertion slot, avoiding interference when the insertion slot 1 is inserted with the insertion block 2 of the adjacent heat preservation board; after the insertion slot 1 is inserted with the insertion block 2 of the adjacent heat preservation board, the slide bar 72 is pushed toward the side close to the pushing member 71, and the slide bar 72 moves along the first chute 5, thereby driving the limit pin 721 to disengage from the limit hole 41. At this time, the elastic member 31 pushes the locking rod 32 into the first through hole 11 under its own elastic action until the locking rod 32 passes through the first through hole 11 and the second through hole 21 and abuts against the side wall of the insertion slot 1 away from the elastic member 31, thereby completing the limitation of the relative position of the insertion block 2 between the insertion slot 1 and the adjacent heat preservation board; then the slide bar 72 is released, and under the action of the pushing member 71, the slide bar 72 moves along the first chute 5 toward the direction of the second pushing groove 6 until the limit pin 721 is inserted and engaged with the second pushing groove 6.

[0040] Refer to Figure 3 and Figure 5 , in this embodiment, the thickness of the limit pin 721 is smaller than the thickness of the slide bar 72. Wherein, one side of the limit pin 721 close to the bottom wall of the first chute 5 is flush with the slide bar 72, and there is a step between the side of the limit pin 721 away from the bottom wall of the first chute 5 and the slide bar 72; setting the thickness of the limit pin 721 to be smaller than the thickness of the slide bar 72 makes the side of the slide bar 72 away from the wall surface flush with the outer wall of the limit hole 421 after the limit pin 721 is inserted and engaged with the limit hole 41.

[0041] Refer to Figure 2 and Figure 5 , a handrail rod 8 is arranged on one side of each slide bar 72 away from the bottom wall of the first chute 5. A threaded groove is provided on the slide bar 72 corresponding to the handrail rod 8, and the handrail rod 8 is threadedly connected with the threaded groove; a pulling ring 81 is arranged at one end of each handrail rod 8 away from the bottom wall of the threaded groove, and the pulling ring 81 is sleeved on the handrail rod 8 and fixedly connected with the handrail rod 8; an annular groove 9 is provided on the side wall of the slide bar 72 connected with the handrail rod 8 corresponding to the pulling ring 81; pulling the pulling ring 81, the pulling ring 81 can drive the handrail rod 8 to move, and the handrail rod 8 can drive the slide bar 72 to slide in the first chute 5; after the locking rod 32 passes through the first through hole 11 and the second through hole 21 to lock the insertion block 2 between the insertion slot 1 and the adjacent heat preservation board, the pulling ring 81 is rotated until the handrail rod 8 is completely inserted into the threaded groove, and at this time the pulling ring 81 is clamped in the annular groove 9; after the handrail rod 8 is completely inserted into the threaded groove, sealant is injected into the first chute 5 until the surface of the first chute 5 is flush with the surface of the heat preservation board.

[0042] The implementation principle of a thermal insulation board connection structure for thermal insulation board installation in an embodiment of the present application is as follows: When the insertion slot 1 is not inserted and matched with the insertion block 2 of an adjacent thermal insulation board, the limit pin 721 is inserted and matched with the limit hole 41, thereby controlling that the locking rod 32 is not inserted into the insertion slot 1; When laying the thermal insulation board horizontally, insert the insertion slot 1 and the insertion block 2 of the adjacent thermal insulation board into cooperation, then hold the pulling ring 81 by hand and move it towards the end close to the pushing member 71. At this time, the sliding bar 72 moves along the first sliding groove 5 towards the end close to the pushing member 71 until the limit pin 721 is completely disengaged from the limit hole 41; After the limit pin 721 is completely disengaged from the limit hole 41, the elastic member 31 rebounds under its own elastic action, pushing the locking rod 32 to move towards the direction close to the insertion slot 1 until the locking rod 32 passes through the first through hole 11 and the second through hole 21 and abuts against the end of the insertion slot 1 away from the elastic member 31; Then release the handrail rod 8, and the pushing member 71 pushes the sliding bar 72 towards the direction close to the second pushing groove 6 under its own elastic action until the limit pin 721 is completely inserted and matched with the second pushing groove 6; Then rotate the pulling ring 81 until the pulling ring 81 is completely inserted and matched with the annular groove 9; Then inject sealant into the first sliding groove 5 until the surface of the first sliding groove 5 is flush with the surface of the thermal insulation board; When laying the thermal insulation board in the vertical direction, insert the connecting rod into the connection groove 20 of the adjacent thermal insulation board.

[0043] This specific embodiment is only an interpretation of the present application and is not a limitation to the present application. Those skilled in the art can make modifications without creative contributions to this embodiment as needed after reading this specification, but as long as it is within the scope of the claims of the present application, it is protected by the patent law.

Claims

1. A thermal insulation board connection structure for thermal insulation board installation, characterized in that: Each of the insulation boards is provided with a plug-in slot (1) and a plug-in block (2) on both sides, and the plug-in slot (1) is plugged into and matched with the plug-in block (2) of an adjacent insulation board; a receiving slot is provided on a side wall of the plug-in slot (1) away from the wall, and a locking component (3) is provided in the receiving slot, and the locking component (3) is used to lock the positional relationship between the plug-in slot (1) and the plug-in block (2).

2. The insulation board connection structure for insulation board installation according to claim 1, characterized in that: First through holes (11) are provided on both sides of the plug-in slot (1), and each first through hole (11) is connected to the receiving slot; The locking assembly (3) comprises an elastic member (31) and a locking rod (32), one end of the elastic member (31) is fixedly connected to the bottom wall of the accommodating groove, and the other end of the elastic member (31) is fixedly connected to the locking rod (32); The plug-in block (2) is provided with a second through hole (21). When the plug-in block (2) is plugged into the plug-in slot (1) of the adjacent insulation board, the first through hole (11) is connected to the second through hole (21) and the receiving slot. At this time, the end of the locking rod (32) away from the elastic member (31) passes through the first through hole (11) and the second through hole (21) and abuts against the side wall of the plug-in slot (1) away from the receiving slot.

3. The insulation board connection structure for insulation board installation according to claim 2, characterized in that: The end of the locking rod (32) close to the elastic member (31) is fixedly connected to the pulling rod (4), and the end of the pulling rod (4) away from the elastic member (31) passes through the elastic member (31) and the side wall of the receiving groove; the end of the pulling rod (4) away from the elastic member (31) is provided with a limiting hole (41), and a pushing component (7) is arranged in the limiting hole (41), and the pushing component (7) is used to temporarily lock the position of the pulling rod (4) in the receiving groove.

4. The insulation board connection structure for insulation board installation according to claim 3, characterized in that: A first slide groove (5) is provided on the side wall of the insulation board away from the wall surface at a position corresponding to the pull rod (4); a first push groove (51) is provided on the side of the first slide groove (5) away from the plug-in groove (1), and the notch of the first push groove (51) is connected to the first slide groove (5); a second push groove (6) is provided on the side of the first slide groove (5) away from the first push groove (51), and the notch of the second push groove (6) is connected to the first slide groove (5); The pushing assembly (7) comprises a pushing member (71) and a sliding bar (72), one end of the pushing member (71) is fixedly connected to the bottom wall of the first pushing groove (51), the other end of the first pushing member (71) is fixedly connected to the sliding bar (72), and the sliding bar (72) is slidably connected to the first sliding groove (5), the first pushing groove (51) and the second pushing groove (6); One end of the slide bar (72) away from the pushing member (71) is fixedly connected to a limit pin (721); the thickness of the limit pin (721) is smaller than the thickness of the slide bar (72); the side of the limit pin (721) close to the bottom wall of the first slide groove (5) is flush with the slide bar (72); the side of the limit pin (721) away from the bottom wall of the first slide groove (5) is offset from the slide bar (72); the limit pin (721) is plugged into and matched with the limit hole (41).

5. The insulation board connection structure for insulation board installation according to claim 4, characterized in that: A handrail (8) is arranged on one side of the slide bar (72) away from the bottom wall of the first slide groove (5); a thread groove is provided on the slide bar (72) corresponding to the handrail (8); the handrail (8) is threadedly connected to the thread groove; when the handrail (8) is partially screwed out through the thread groove, the handrail can be moved to drive the slide bar (72) to slide in the first slide groove (5) and the second slide groove.

6. The insulation board connection structure for insulation board installation according to claim 5, characterized in that: A pulling ring (81) is provided at one end of the handrail rod (8) away from the bottom wall of the thread groove, and the pulling ring (81) is sleeved on the handrail rod (8) and fixedly connected to the handrail rod (8).

7. The insulation board connection structure for insulation board installation according to claim 6, characterized in that: The side wall of the slide bar (72) connected to the handrail rod (8) is provided with an annular groove (9) corresponding to the pulling ring (81); when the handrail rod (8) is completely rotated into the threaded groove, the pulling ring (81) is clamped in the annular groove (9).

8. The insulation board connection structure for insulation board installation according to claim 1, characterized in that: Anti-slip grooves (12) are provided on both sides of the plug-in slot (1), and anti-slip rods (22) are fixedly connected to the anti-slip grooves (12) on both sides of the plug-in block (2), corresponding to the anti-slip grooves (12). When the plug-in slot (1) is plugged into and matched with the plug-in block (2) of the adjacent insulation board, the anti-slip grooves (12) and the anti-slip rods (22) are plugged into and matched with each other.

9. The insulation board connection structure for insulation board installation according to claim 1, characterized in that: The two sides of the plug-in slot (1) where no plug-in block (2) is provided are respectively provided with a connecting strip (10) and a connecting slot (20), and the connecting strip (10) is used for plugging and matching with the connecting slot (20) of the adjacent insulation board.

Images