Novel connecting piece suitable for composite wallboard with super-thick thermal insulation layer

Abstract

The utility model relates to a novel connecting piece suitable for an ultra-thick heat preservation layer composite wallboard, and relates to the field of constructional engineering technology, the novel connecting piece comprises a connecting pipe and two fixing assemblies, the connecting pipe is used for penetrating through a thick heat preservation layer, the two ends of the connecting pipe are each connected with one fixing assembly, one fixing assembly is connected with a steel bar on an inner wall body, and the other fixing assembly is connected with a steel bar on an outer wall body. One fixing assembly is connected with a reinforcing steel bar on the outer wall body, the other fixing assembly is connected with a reinforcing steel bar on the outer wall body, and a fixing area for placing a thick heat-preservation layer is reserved between the two fixing assemblies. The wall has the advantages that installation is convenient, the heat-preservation layer can be fixed, effective connection between the fixing assemblies and the inner wall body and the outer wall body is achieved, and the structural stability and the heat-preservation performance of the wall body are improved.

Description

Technical Field

[0001] The present application relates to the field of construction engineering technology, and in particular, to a novel connector suitable for a composite wall panel with an ultra-thick insulation layer. Background Art

[0002] In construction engineering, in order to improve the energy-saving performance of buildings, the insulation of walls is the most important part of energy conservation in prefabricated buildings. Prefabricated concrete composite insulation walls are a new type of prefabricated insulation wall that integrates load-bearing and insulation. Usually, insulation materials need to be installed between the inner and outer leaf wall panels to reduce energy consumption.

[0003] In the related art, a prefabricated concrete composite insulation wall is composed of inner and outer leaf concrete wall panels, an intermediate insulation layer, connectors, etc. The connectors of the composite wall panel are very important components. They are responsible for tightly connecting all parts of the wall panel together to ensure the stability and safety of the wall. Currently, the connector products are mainly divided into two categories: metal connectors and non-metal connectors. When it is necessary to connect the wall panel and the insulation layer, ordinary steel bar connectors are traditionally used, which can connect the wall panel and the insulation layer.

[0004] In view of the above related art, due to length and structural limitations, ordinary metal connectors often cannot effectively penetrate a relatively thick insulation layer, resulting in unstable connection between the inner and outer leaf wall panels. Secondly, even if they can penetrate the insulation layer, the connection process may damage the physical structure of the insulation layer, thereby affecting the overall insulation effect of the wall, leading to waste of energy and decline in building performance, resulting in low stability of the connection between the thick insulation layer and the wall panel. Summary of the Utility Model

[0005] In order to overcome the above problems, the present application provides a novel connector suitable for a composite wall panel with an ultra-thick insulation layer.

[0006] The novel connector suitable for a composite wall panel with an ultra-thick insulation layer provided by the present application adopts the following technical solution:

[0007] A novel connector suitable for a composite wall panel with an ultra-thick insulation layer includes a connecting pipe and two fixing components. The connecting pipe is used to penetrate the thick insulation layer. Each end of the connecting pipe is connected to one of the fixing components. One of the fixing components is connected to the steel bars on the inner wall, and the other fixing component is connected to the steel bars on the outer wall. A fixing area for placing the thick insulation layer is left between the two fixing components.

[0008] By adopting the above technical solution, when it is necessary to connect the thermal insulation layer and the composite wall panel, the required connecting pipes are prefabricated in the factory in advance. There are holes in the thick thermal insulation layer for the connecting pipes to pass through. Then, the connecting pipes are transported to the construction site. Subsequently, the connecting pipes are passed through the thick thermal insulation layer as required. Then, the fixing components are taken out, and the two fixing components are each close to one end of the connecting pipe. Then, the fixing components are connected to the connecting pipe. The two fixing components can clamp and fix the thick thermal insulation layer. After that, the fixing component close to the inner wall is connected to the steel bars on the inner wall, and the fixing component close to the outer wall is connected to the steel bars on the outer wall. Then, the inner wall and the outer wall can be poured. Compared with the related technology, in this application, by setting the connecting pipes and leaving holes in the thermal insulation layer for the connecting pipes to pass through, it is convenient for the connecting pipes to pass through. Then, after the fixing components are connected to the connecting pipes and then connected to the steel bars in the inner and outer walls, the installation is convenient, the thermal insulation layer can be fixed, the effective connection between the fixing components and the inner and outer walls is realized, and the structural stability and thermal insulation performance of the wall are improved.

[0009] Optionally, the fixing component includes at least two anchoring steel bars. The anchoring steel bars are inserted through the connecting pipe. The length direction of the anchoring steel bars is perpendicular to the axial direction of the connecting pipe. The two anchoring steel bars are perpendicularly arranged. The two anchoring steel bars are distributed from one end of the connecting pipe towards the inner cavity of the connecting pipe. Both ends of the connecting pipe are provided with reserved holes for the anchoring steel bars to pass through. The anchoring steel bars are in interference fit with the reserved holes.

[0010] By adopting the above technical solution, after the connecting pipe passes through the thick thermal insulation layer, the personnel take out the anchoring steel bars, and make the two anchoring steel bars each located at one end of the connecting pipe. Then, the anchoring steel bars are inserted through the reserved holes. At this time, the anchoring steel bars are in interference fit with the reserved holes, so that the thick thermal insulation layer is located between the two anchoring steel bars. Then, the anchoring steel bar close to the inner wall is connected to the steel bars in the inner wall, and the anchoring steel bar close to the outer wall is connected to the steel bars in the outer wall. By setting the anchoring steel bars, on the one hand, when it is necessary to connect the anchoring steel bars to the connecting pipe, only the anchoring steel bars need to be inserted into the corresponding reserved holes, which is convenient for installation; on the other hand, the interference fit between the anchoring steel bars and the reserved holes is convenient for increasing the connection stability between the anchoring steel bars and the connecting pipe.

[0011] Optionally, the connecting pipe is a circular pipe.

[0012] By adopting the above technical solution, since the connecting pipe is a circular pipe, it helps to evenly distribute the pressure at the connection points between the connecting pipe and the thick thermal insulation layer, reduces potential stress concentration problems, and increases the stability of the connecting pipe.

[0013] Optionally, it further includes a support component and an adjustment component. The support component includes a support frame, and the support frame is fixed inside the connecting pipe;

[0014] The adjusting assembly is located inside the connecting pipe. The adjusting assembly includes a transmission member, a conical pusher block, and an abutting member. The transmission member includes a transmission rod which is horizontally arranged, and the arrangement direction of the transmission rod is consistent with the axial direction of the connecting pipe. The transmission rod passes through the support frame and is slidably connected to the support frame, and the sliding direction of the transmission rod is consistent with the axial direction of the connecting pipe. One end of the transmission rod close to the end of the connecting pipe is connected to the anchoring steel bar, and the other end is connected to the conical pusher block. The diameter of the conical pusher block gradually decreases along the axial direction of the transmission rod towards the side away from the transmission rod. The anchoring steel bar can push the transmission rod to slide. At least one abutting hole is formed in the outer wall of the connecting pipe, and the abutting member corresponds to the abutting hole. The abutting member includes a circular ring frame and at least one abutting rod. The circular ring frame is fixed inside the connecting pipe and is close to the abutting hole. The abutting rod passes through the circular ring frame, and the arrangement direction of the abutting rod is perpendicular to the axial direction of the connecting pipe. One end of the abutting rod located inside the circular ring frame can contact the conical pusher block. The abutting rod is slidably connected to the circular ring frame, and the abutting rod can pass through the abutting hole and then abut against the thick thermal insulation layer.

[0015] By adopting the above technical solution, when the connecting pipe passes through the thick thermal insulation layer, the operator inserts the anchoring steel bar into the corresponding reserved hole. During the insertion process of the anchoring steel bar, the anchoring steel bar can push the transmission rod to move. At this time, the transmission rod moves towards the inner cavity of the connecting pipe. During the movement of the transmission rod, the conical pusher block moves synchronously with the transmission rod. Subsequently, the conical pusher block can contact the abutting rod. During the movement of the conical pusher block, the conical pusher block pushes the abutting rod to move until the abutting rod passes through the abutting hole and abuts against the thermal insulation board. By setting the cooperation of the transmission member and the abutting member, during the process of the operator anchoring the steel bar, the conical pusher block can push the abutting rod to abut against the thermal insulation layer, which is beneficial to reducing the shaking of the connecting pipe and increasing the connection stability between the connecting pipe and the thermal insulation layer.

[0016] Optionally, the transmission member further includes a transmission plate which is fixed to one end of the transmission rod away from the middle of the connecting pipe. The transmission plate is perpendicular to the transmission rod. The side wall of the transmission plate fits against the inner wall of the connecting pipe, and the sliding direction of the transmission plate is consistent with the axial direction of the connecting pipe. The side of the transmission plate away from the transmission rod is inclined. The inclined surface of the transmission plate is inclined from the reserved hole close to the inner cavity of the connecting pipe to the other reserved hole opposite to the above-mentioned reserved hole. The inclined surface of the transmission plate is inclined from the inner side of the connecting pipe towards the outer side of the connecting pipe. The inclined side of the transmission plate towards the inner side of the connecting pipe is located on the side of the reserved hole close to the inner cavity of the connecting pipe.

[0017] By adopting the above technical solution, the personnel insert the anchoring steel bars into the reserved holes, and the anchoring steel bars contact the rotating plate. As the anchoring steel bars are inserted, the anchoring steel bars can push the transmission plate to move towards the inner side of the connecting pipe, thereby being able to push the transmission rod to move. By setting the transmission plate, it is convenient for the anchoring steel bars to push the transmission rod to move.

[0018] Optionally, the abutting member further includes at least one abutting plate. One abutting plate corresponds to one abutting rod. The abutting plate is fixed to the side of the abutting rod away from the conical pushing block, and the abutting plate can pass through the abutting hole to contact the thick heat-insulating layer.

[0019] By adopting the above technical solution, when the transmission rod moves towards the inner side of the connecting pipe cavity, the conical pushing block can push the abutting rod to move. At this time, the abutting plate moves synchronously with the abutting rod until the abutting plate contacts the heat-insulating layer, and can abut against the heat-insulating layer. By setting the abutting plate, the contact area between the abutting plate and the heat-insulating layer is large. On the one hand, it is beneficial for the abutting plate to abut against the heat-insulating layer; on the other hand, it is beneficial to reduce the damage of the heat-insulating layer due to abutting.

[0020] Optionally, the transmission member further includes a transmission spring. The transmission spring is located on the side of the transmission rod close to the transmission plate. The transmission spring is coaxially sleeved on the outer wall of the transmission rod. One end of the transmission spring is fixed to the transmission rod, and the other end is fixed to the support frame;

[0021] The abutting member further includes an abutting spring. The abutting spring is located at the end of the abutting rod close to the circular ring frame. The abutting spring is coaxially sleeved on the abutting rod. One end of the abutting spring is fixed to the circular ring frame, and the other end is fixed to the abutting rod.

[0022] By adopting the above technical solution, when the transmission rod moves towards the inner side of the connecting pipe, the transmission spring is compressed, and the conical pushing block pushes the abutting rod to move. The transmission spring has elastic potential energy. Since the anchoring steel bars are connected to the steel bars in the inner and outer walls after passing through the reserved holes, a force will be generated to push the transmission plate, so that the transmission spring will not recover its deformation. Similarly, the conical pushing block pushes the abutting rod to move towards the abutting hole, and the abutting spring is compressed. At this time, the abutting spring has elastic potential energy, the abutting rod contacts the conical pushing block, and the abutting spring does not recover its deformation, which can keep the abutting plate and the thick heat-insulating layer in abutment. By setting the transmission spring and the abutting spring, it helps the abutting plate and the thick heat-insulating layer to keep in abutment.

[0023] Optionally, the abutting plate is an arc plate, and the abutting plate fits the abutting hole.

[0024] By adopting the above technical solution, since the abutting plate is an arc plate and the abutting rod pushes the abutting plate to move until the abutting plate abuts against the thick heat-insulating layer, the contact area between the abutting plate and the thick heat-insulating layer can be increased, which is beneficial to increasing the stability of the abutting between the abutting plate and the thick heat-insulating layer.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. Compared with the related art, by providing a connecting pipe in the present application, a hole for the connecting pipe to pass through is left on the heat-insulating layer, which facilitates the passing of the connecting pipe. Then, after being connected with the fixing component and the connecting pipe and connected with the steel bars in the inner and outer wall bodies, the installation is convenient, and the heat-insulating layer can be fixed, which is beneficial to improving the problem of low stability of the connection between the thick heat-insulating layer and the wall panel;

[0027] 2. By providing the anchor steel bars, on the one hand, when it is necessary to connect the anchor steel bars with the connecting pipe, only need to insert the anchor steel bars into the corresponding reserved holes, which is convenient for installation; on the other hand, the anchor steel bars are in interference fit with the reserved holes, which is convenient for increasing the stability of the connection between the anchor steel bars and the connecting pipe;

[0028] 3. By providing the cooperation of the transmission part and the abutting part, during the process of a person anchoring the steel bars, the conical pushing block can push the abutting rod to abut against the heat-insulating layer, which is beneficial to reducing the situation of the connecting pipe shaking and is beneficial to increasing the stability of the connection between the connecting pipe and the heat-insulating layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is the schematic diagram of the overall structure in this embodiment;

[0030] Figure 2 is the schematic diagram of the structure of the connecting pipe and the thick heat-insulating layer in this embodiment;

[0031] Figure 3 is the schematic diagram of the structure of the connecting pipe and the fixing component in this embodiment;

[0032] Figure 4 is the sectional view of the connecting pipe from the first perspective in this embodiment;

[0033] Figure 5 is Figure 4 the enlarged view of A in

[0034] Figure 6 is the sectional view of the connecting pipe from the second perspective in this embodiment;

[0035] Figure 7 is the sectional view of the connecting pipe and the thick heat-insulating board in this embodiment.

[0036] Description of reference numerals: 1, connecting pipe; 11, reserved hole; 12, sliding groove; 13, abutting hole; 2, fixing assembly; 21, anchor bar; 3, supporting assembly; 31, support frame; 4, adjusting assembly; 41, transmission member; 411, transmission rod; 412, transmission plate; 4121, slider; 413, transmission spring; 42, conical pusher; 43, abutting member; 431, ring frame; 432, abutting plate; 433, abutting rod; 434, abutting spring; 5, thick insulation layer; 6, inner wall; 7, outer wall. Detailed implementation manners

[0037] The following further elaborates on this application Figure 1-7 in conjunction with the accompanying drawings.

[0038] An embodiment of this application discloses a novel connector applicable to a composite wall panel with a super-thick insulation layer. Referring to Figure 1 and Figure 2 , a novel connector applicable to a composite wall panel with a super-thick insulation layer includes a connecting pipe 1 and two fixing assemblies 2, and the fixing assemblies 2 are arranged on the connecting pipe 1.

[0039] Referring to Figure 1 and Figure 2 , the connecting pipe 1 is a circular pipe. In this embodiment, the connecting pipe 1 is made of GFRP material, which has the characteristics of light weight, corrosion resistance, and high strength, and is suitable for long-term use in the wall structure without causing a thermal bridge effect on the insulation layer; the connecting pipe 1 can pass through a relatively thick insulation layer 5, and the length of the connecting pipe 1 is determined according to the thickness of the insulation layer; during the production of the connecting pipe 1, the GFRP circular connecting pipe 1 is prepared by the pultrusion post-treatment method. The pre-impregnated and saturated epoxy resin preforms and multi-axial fibers are arranged at one end of the mold. After thermosetting molding, the GFRP profile is pulled out from the other end of the mold, and then the length required for the connecting pipe 1 is cut according to the thickness of the insulation layer.

[0040] Referring to Figure 1 , Figure 2 and Figure 3, both ends of the connecting pipe 1 are respectively connected to a fixing component 2. The fixing component 2 includes at least two anchoring steel bars 21. In this embodiment, the number of the anchoring steel bars 21 is four. The four anchoring steel bars 21 are divided into two groups. The anchoring steel bars 21 penetrate through the connecting pipe 1, and the length direction of the anchoring steel bars 21 is perpendicular to the axial direction of the connecting pipe 1. The two groups of anchoring steel bars 21 are vertically arranged. Among them, the two groups of steel bars are distributed from one end of the connecting pipe 1 towards the inner side of the connecting pipe 1. A plurality of reserved holes 11 for the anchoring steel bars 21 to pass through are formed at both ends of the connecting pipe 1, and the anchoring steel bars 21 are in interference fit with the reserved holes 11. The two groups of anchoring steel bars 21 close to the inner side of the connecting pipe 1 in the two fixing components 2 form a fixing area for placing the thick insulation layer 5; after the connecting pipe 1 penetrates through the thick insulation layer 5, insert the anchoring steel bars 21 into the corresponding reserved holes 11, then fixedly connect the anchoring steel bars 21 at one end of the connecting pipe 1 close to the inner wall 6 with the steel bars in the inner wall 6 by screws, fixedly connect the anchoring steel bars 21 at one end of the connecting pipe 1 close to the outer wall 7 with the steel bars in the outer wall 7 by screws, and then carry out concrete pouring on the inner wall 6 and the outer wall 7.

[0041] Refer to Figure 3 and Figure 4 , a new type of connector applicable to a super-thick insulation layer composite wall panel further includes a support component 3 and an adjustment component 4. The support component 3 is arranged on the connecting pipe 1, and the adjustment component 4 is arranged on the support component 3.

[0042] Refer to Figure 3 and Figure 4 , the support component 3 includes a support frame 31. The support frame 31 is located inside the connecting pipe 1, and the support frame 31 is fixedly connected to the inner wall of the connecting pipe 1 by screws.

[0043] Refer to Figure 4 and Figure 5, the adjusting assembly 4 is located inside the connecting pipe 1. The adjusting assembly 4 includes a transmission member 41, a conical pushing block 42 and an abutting member 43. The transmission member 41 includes a transmission rod 411, a transmission plate 412 and a transmission spring 413. The transmission rod 411 is horizontally arranged, and the arrangement direction of the transmission rod 411 is consistent with the axial direction of the connecting pipe 1. The transmission rod 411 passes through the support frame 31 and is slidably connected to the support frame 31. The sliding direction of the transmission rod 411 is consistent with the axial direction of the connecting pipe 1. The transmission plate 412 is located at one end of the transmission rod 411 away from the inside of the connecting pipe 1. The transmission plate 412 is vertically arranged and is perpendicular to the transmission rod 411. In this embodiment, the side wall of the transmission plate 412 is attached to the inner wall of the connecting pipe 1. The transmission plate 412 is welded to the transmission rod 411. The transmission plate 412 is slidably connected to the connecting pipe 1. The sliding direction of the transmission plate 412 is consistent with the axial direction of the connecting pipe 1. The side of the transmission plate 412 away from the transmission rod 411 is inclined, and the inclined surface of the transmission plate 412 is inclined from the reserved hole 11 near the inner cavity of the connecting pipe 1 to another reserved hole 11 opposite to the above-mentioned reserved hole 11. The inclined surface of the transmission plate 412 is inclined from the inner side of the connecting pipe 1 towards the outer side of the connecting pipe 1. The side of the transmission plate 412 inclined towards the inner side of the connecting pipe 1 is located on the side of the reserved hole 11 close to the inner cavity of the connecting pipe 1. At least one chute 12 is provided on the inner wall of the connecting pipe 1 near the transmission plate 412. In this embodiment, the number of chutes 12 is two, and the two chutes 12 are symmetrically distributed along the axial direction of the connecting pipe 1. The arrangement direction of the chute 12 is consistent with the axial direction of the connecting pipe 1. A slider 4121 is provided on the side of the transmission plate 412 close to the chute 12. The slider 4121 is welded to the transmission plate 412. The slider 4121 is located in the chute 12 and can slide along the length direction of the chute 12 in the chute 12. The transmission spring 413 is located on the side of the transmission rod 411 close to the transmission plate 412. The transmission spring 413 is coaxially sleeved on the outer wall of the transmission rod 411. One end of the transmission spring 413 is welded to the transmission rod 411, and the other end is welded to the support frame 31. In this embodiment, the transmission spring 413 is a compression spring. When the anchor reinforcement 21 is inserted into the corresponding reserved hole 11, the anchor reinforcement 21 contacts the transmission plate 412. Continuing to push the anchor reinforcement 21, the anchor reinforcement 21 can push the transmission plate 412 to slide towards the inner side of the connecting pipe 1 along the chute 12. At this time, the transmission rod 411 slides towards the inner side of the connecting pipe 1, and the transmission spring 413 is compressed.

[0044] Referring to Figure 4 and Figure 6 , the conical pushing block 42 is located on the side of the transmission rod 411 away from the transmission plate 412. The conical pushing block 42 can be frustum-shaped or conical. In this embodiment, the conical pushing block 42 is conical, and the diameter of the conical pushing block 42 gradually decreases along the axial direction of the transmission rod 411 towards the side away from the transmission rod 411. The conical pushing block 42 is close to the middle of the connecting pipe 1.

[0045] Reference Figure 6 and Figure 7 Figure 7

[0046] The implementation principle of a new type of connector applicable to super-thick insulation composite wall panels in an embodiment of the present application is as follows: When it is necessary to connect the thick insulation layer 5 and the composite wall panel, the required connecting pipe 1 needs to be prefabricated in the factory in advance, and then the connecting pipe 1 is transported to the construction site. The connecting pipe 1 is passed through the thick insulation layer 5 as required. Subsequently, the fixing assembly 2 is inserted into the corresponding reserved hole 11 at the corresponding position. During this process, the fixing assembly 2 can push the adjusting assembly 4 to move, so that the adjusting assembly 4 abuts against the thick insulation layer 5. After that, the fixing assembly 2 is fixed to the steel bars of the inner wall 6 and the steel bars of the outer wall 7, and then pouring can be carried out.

[0047] When it is necessary to install the fixing component 2, first, pass the connecting pipe 1 through the thermal insulation layer. Subsequently, the operator takes out the anchor steel bar 21 and inserts the anchor steel bar 21 into the corresponding reserved hole 11 on the connecting pipe 1 according to the specified position. When the anchor steel bar 21 is inserted into the reserved hole 11 close to the inner cavity of the connecting pipe 1, the anchor steel bar 21 contacts the transmission plate 412. Continuing to push the anchor steel bar 21, the transmission plate 412 moves towards the side close to the inner cavity of the connecting pipe 1. At this time, the transmission rod 411 drives the conical pushing block 42 to move, and the transmission spring 413 is compressed. During the movement of the conical pushing block 42, the conical pushing block 42 pushes the abutting rod 433 to move towards the side close to the abutting plate 432. The abutting rod 433 can push the abutting plate 432 to move, and the abutting spring 434 is compressed. The abutting plate 432 abuts against the thick thermal insulation layer 5.

[0048] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A novel connector applicable to composite wall panels with ultra-thick thermal insulation layers, characterized in that: It includes a connecting pipe (1) and two fixing components (2). The connecting pipe (1) is used to pass through a thick thermal insulation layer (5). Both ends of the connecting pipe (1) are connected to one of the fixing components (2) respectively. One of the fixing components (2) is connected to the steel bars on the inner wall (6), and the other fixing component (2) is connected to the steel bars on the outer wall (7). A fixing area for placing the thick thermal insulation layer (5) is left between the two fixing components (2).

2. The novel connector for a super-thick insulation layer composite wallboard according to claim 1, characterized in that: The fixing component (2) includes at least two anchoring steel bars (21). The anchoring steel bars (21) are inserted through the connecting pipe (1). The length direction of the anchoring steel bars (21) is perpendicular to the axial direction of the connecting pipe (1). The two anchoring steel bars (21) are vertically arranged. The two anchoring steel bars (21) are distributed from one end of the connecting pipe (1) towards the inner cavity of the connecting pipe (1). Reserved holes (11) for the anchoring steel bars (21) to pass through are provided at both ends of the connecting pipe (1). The anchoring steel bars (21) are in interference fit with the reserved holes (11).

3. The novel connector for a super-thick insulation layer composite wallboard according to claim 2, characterized in that: The connecting pipe (1) is a circular pipe.

4. A novel connector applicable to a super-thick thermal insulation layer composite wallboard according to claim 3, characterized in that: It further includes a support component (3) and an adjustment component (4). The support component (3) includes a support frame (31). The support frame (31) is fixed inside the connecting pipe (1). The adjusting assembly (4) is located inside the connecting pipe (1). The adjusting assembly (4) includes a transmission member (41), a conical pusher block (42), and a contact member (43). The transmission member (41) includes a transmission rod (411). The transmission rod (411) is horizontally arranged, and the arrangement direction of the transmission rod (411) is the same as the axial direction of the connecting pipe (1). The transmission rod (411) passes through the support frame (31), and the transmission rod (411) is slidably connected to the support frame (31). The sliding direction of the transmission rod (411) is the same as the axial direction of the connecting pipe (1). One end of the transmission rod (411) close to the end of the connecting pipe (1) is connected to the anchoring steel bar (21), and the other end is connected to the conical pusher block (42). The diameter of the conical pusher block (42) gradually decreases along the axial direction of the transmission rod (411) towards the side away from the transmission rod (411). The anchoring steel bar (21) can push the transmission rod (411) to slide. At least one contact hole (13) is formed in the outer wall of the connecting pipe (1). The contact member (43) corresponds to the contact hole (13). The contact member (43) includes an annular frame (431) and at least one contact rod (433). The annular frame (431) is fixed inside the connecting pipe (1). The annular frame (431) is close to the contact hole (13). The contact rod (433) passes through the annular frame (431). The arrangement direction of the contact rod (433) is perpendicular to the axial direction of the connecting pipe (1). One end of the contact rod (433) located inside the annular frame (431) can contact the conical pusher block (42). The contact rod (433) is slidably connected to the annular frame (431). The contact rod (433) can pass through the contact hole (13) and then contact the thick thermal insulation layer (5).

5. The novel connector for a super-thick thermal insulation layer composite wallboard according to claim 4, wherein: The transmission member (41) further includes a transmission plate (412). The transmission plate (412) is fixed to one end of the transmission rod (411) away from the middle of the connecting pipe (1). The transmission plate (412) is arranged perpendicular to the transmission rod (411). The side wall of the transmission plate (412) fits against the inner wall of the connecting pipe (1). The sliding direction of the transmission plate (412) is the same as the axial direction of the connecting pipe (1). The side of the transmission plate (412) away from the transmission rod (411) is inclined. The inclined surface of the transmission plate (412) is inclined from the reserved hole (11) close to the inner cavity of the connecting pipe (1) to the other reserved hole (11) opposite to the above-mentioned reserved hole (11). The inclined surface of the transmission plate (412) is inclined from the inner side of the connecting pipe (1) towards the outer side of the connecting pipe (1). The side of the transmission plate (412) inclined towards the inner side of the connecting pipe (1) is located on the side of the reserved hole (11) close to the inner cavity of the connecting pipe (1).

6. The novel connector for the super-thick thermal insulation layer composite wallboard according to claim 4, wherein: The abutting member (43) further includes at least one abutting plate (432), one abutting plate (432) corresponding to one abutting rod (433), the abutting plate (432) being fixed to a side of the abutting rod (433) away from the conical pusher block (42), and the abutting plate (432) being capable of passing through the abutting hole (13) to contact the thick thermal insulation layer (5).

7. A novel connector applicable to a composite wall panel with an ultra-thick thermal insulation layer according to claim 5, characterized in that: The transmission member (41) further includes a transmission spring (413), the transmission spring (413) being located on a side of the transmission rod (411) close to the transmission plate (412), the transmission spring (413) being coaxially sleeved on the outer wall of the transmission rod (411), one end of the transmission spring (413) being fixed to the transmission rod (411), and the other end being fixed to the support frame (31); The abutting member (43) further includes an abutting spring (434), the abutting spring (434) being located at one end of the abutting rod (433) close to the ring frame (431), the abutting spring (434) being coaxially sleeved on the abutting rod (433), one end of the abutting spring (434) being fixed to the ring frame (431), and the other end being fixed to the abutting rod (433).

8. The novel connector for a super-thick thermal insulation layer composite wallboard according to claim 6, characterized in that: The abutting plate (432) is an arc plate, and the abutting plate (432) fits the abutting hole (13).

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