Heat insulation and preservation module and embedded anchoring part device for heat insulation and preservation module

Abstract

The utility model discloses an embedded anchoring part device for a heat insulation module, and belongs to the technical field of heat insulation equipment, the embedded anchoring part device comprises a transverse plate and a vertical plate with a preset included angle, the vertical plate extends from the non-edge position of the transverse plate to the direction far away from the transverse plate for a preset distance, and the bending part of the two is not located at the edge position of the transverse plate any more; the anchoring strength is higher, the overall arrangement of the opening and the limiting part can be optimized, the transverse plate is provided with the fixing hole, the fixing hole can be located in the center and matched with the vertical plate, the vertical plate can be inserted into the gap of the fiber blanket, the center of the pre-embedded anchoring part device and the center of the heat insulation module can be rapidly consistent, and therefore the heat insulation module can be rapidly fixed. The production efficiency is improved, the fiber blanket does not need to be grooved, damage caused by grooving is avoided, the vertical plate is provided with the vertical groove, the guide pipe can be clamped from the two sides, and displacement of the guide pipe is avoided. The utility model further discloses a heat insulation module which has the same advantages as the pre-embedded anchoring part device.

Description

Technical Field

[0001] This application relates to the field of thermal insulation equipment technology, and more specifically, to a thermal insulation module and a pre-embedded anchor device for the thermal insulation module. Background Technology

[0002] Ceramic fiber modules are lightweight and have relatively low strength, making them unsuitable for simple stacking like bricks. Instead, they require anchors for mechanical support to ensure a tight fit to the equipment substrate (such as furnace wall steel plates). The purpose of pre-embedded anchors for ceramic fiber is to securely fix ceramic fiber products (such as modules, blankets, and boards) to thermal equipment like industrial kilns or pipelines. During long-term high-temperature use, ceramic fibers may undergo slight shrinkage or creep. Pre-embedded anchors limit this displacement, preventing gaps or voids in the fiber layer caused by shrinkage, thus ensuring that the thermal insulation effect remains intact.

[0003] In existing technologies, if the vertical plate is placed at the center of the module, the center of the round hole of the pre-embedded anchor will not be at the center of the module. In order to align the center of the pre-embedded angle iron with the center of the module, it is necessary to cut grooves in the fiber blanket and place the vertical plate 15mm to the left or right of the center line to ensure that the center of the angle iron is at the center of the fiber module. This results in low production efficiency. Furthermore, since the grooves are cut in the blanket inside the fiber module, and the fiber blanket is a soft material, it cannot effectively prevent the guide tube from shifting. Therefore, it is easy for the center of the pre-embedded part to be inconsistent with the center of the module, resulting in defective products. Moreover, the guide tube cannot be limited, and it is easy to shift during transportation, making the installation of the module difficult. Construction workers can only adjust the guide tube on-site for easier installation. In addition, existing pre-embedded anchors require cutting grooves in the fiber blanket to embed the anchoring device, which is inefficient and causes some damage to the fiber module. Utility Model Content

[0004] To address the aforementioned technical problems, this application provides a pre-embedded anchor device for thermal insulation modules, which enables the center of the pre-embedded anchor device to quickly align with the center of the thermal insulation module, thereby improving production efficiency, reducing the occurrence of defective products, and preventing displacement of the thermal insulation module guide tube during transportation, thus avoiding damage caused by slotting the thermal insulation module.

[0005] This application provides a pre-embedded anchor device for a thermal insulation module, including an anchor body. The anchor body includes a horizontal plate and a vertical plate with a preset included angle. The vertical plate extends a preset distance from the non-edge position of the horizontal plate away from the horizontal plate. The horizontal plate has a fixing hole for fixing the thermal insulation module to the wall panel, and the vertical plate has a vertical groove for limiting the guide tube. The vertical plate also has an insertion hole.

[0006] Preferably, in the above-mentioned pre-embedded anchor device for the thermal insulation module, the cross section of the horizontal plate is T-shaped, the horizontal plate includes a first horizontal plate unit with a first lateral extension length and a second horizontal plate unit with a second lateral extension length, the second lateral extension length being less than the first lateral extension length, and the fixing hole is located at the connection part of the first horizontal plate unit and the second horizontal plate unit.

[0007] Preferably, in the above-mentioned pre-embedded anchor device for the thermal insulation module, the second lateral extension length is equal to the lateral width of the vertical groove.

[0008] Preferably, in the above-mentioned pre-embedded anchor device for the thermal insulation module, the horizontal width of the vertical groove is equal to the diameter of the guide tube.

[0009] Preferably, in the above-mentioned pre-embedded anchor device for the thermal insulation module, the fixing hole and the vertical groove are coaxially arranged.

[0010] Preferably, in the above-mentioned pre-embedded anchor device for thermal insulation module, the preset included angle is 80° to 100°.

[0011] Preferably, in the above-mentioned pre-embedded anchor device for the thermal insulation module, the preset distance is at least 40% of the thermal insulation module.

[0012] Preferably, in the above-mentioned pre-embedded anchor device for thermal insulation module, the first lateral extension length is 45mm to 210mm, and the second lateral extension length is 15mm to 70mm.

[0013] Preferably, in the above-mentioned pre-embedded anchor device for the thermal insulation module, the first longitudinal extension length of the first horizontal plate unit is 15mm to 20mm, and the second longitudinal extension length of the second horizontal plate unit is 16mm to 20mm.

[0014] This application provides a heat insulation module, including a pre-embedded anchor device for the heat insulation module as described in any of the above claims. The vertical plate in the anchor body is located on a plane that passes through the center point of the extrusion direction of the heat insulation module and is perpendicular to the extrusion direction. The vertical plate is pre-embedded inside the heat insulation module. The guide tube is limited by the vertical groove. The heat insulation module is horizontally fixed by inserting a through-hole. The heat insulation module is fastened by protective plates and strapping tapes on both sides of the heat insulation module. The nut is fastened to the bolts welded to the industrial furnace wall plate through the guide tube, so that the heat insulation module is fixed to the industrial furnace wall plate.

[0015] As can be seen from the above technical solution, the pre-embedded anchor device for the thermal insulation module provided in this application includes a horizontal plate and a vertical plate with a preset included angle. The vertical plate extends a preset distance from the non-edge position of the horizontal plate away from the horizontal plate. Therefore, the vertical plate will no longer form a simple bent shape with the horizontal plate as in the prior art. Instead, the bent part of the two is no longer located at the edge of the horizontal plate. This not only results in higher anchoring strength but also optimizes the overall arrangement of openings and limiting parts. The horizontal plate has fixing holes for fixing the thermal insulation module to the wall panel. In this case, the fixing holes can no longer be limited to the horizontal plate as in the prior art. Instead of being in the center, it can be positioned in the center and cooperate with the vertical plate to insert the vertical plate into the gap of the fiber blanket. This allows the center of the pre-embedded anchor device to quickly align with the center of the thermal insulation module, improving production efficiency. Moreover, this eliminates the need to groove the fiber blanket itself, avoiding damage caused by grooving the thermal insulation module and reducing the occurrence of defective products. The vertical plate also has vertical grooves for limiting the guide tube, which can be used to hold the guide tube from both sides, thereby preventing displacement of the thermal insulation module guide tube during transportation. The vertical plate also has through holes, which allow through-holes to pass through to fix multiple layers of fiber blanket into a whole. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0017] Figure 1 A left view of an embodiment of a pre-embedded anchor device for a thermal insulation module provided in this application;

[0018] Figure 2 A front view of an embodiment of a pre-embedded anchor device for a thermal insulation module provided in this application;

[0019] Figure 3 A top view of an embodiment of a pre-embedded anchor device for a thermal insulation module provided in this application;

[0020] Figure 4 A schematic diagram of the manufacturing process of a T-shaped pre-embedded anchor device;

[0021] Figure 5 This is a schematic diagram of an embodiment of a heat insulation module provided in this application.

[0022] In the figure, 1 is the anchor body, 11 is the horizontal plate, 12 is the vertical plate, 13 is the fixing hole, 14 is the vertical groove, 15 is the through hole, 111 is the first horizontal plate unit, 112 is the second horizontal plate unit, 3 is the heat insulation module, 4 is the guide tube, 5 is the through plug, 6 is the protective plate, 7 is the binding strap, and 8 is the folding blanket. Detailed Implementation

[0023] The core of this application is to provide a pre-embedded anchor device for thermal insulation modules, which enables the center of the pre-embedded anchor device to quickly align with the center of the thermal insulation module, thereby improving production efficiency, reducing the occurrence of defective products, and preventing displacement of the guide tube of the thermal insulation module during transportation, thus avoiding damage caused by slotting of the thermal insulation module.

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] An embodiment of a pre-embedded anchor device for a thermal insulation module provided in this application is as follows: Figure 1 , Figure 2 and Figure 3 As shown, Figure 1 This is a left view of an embodiment of a pre-embedded anchor device for a thermal insulation module provided in this application. Figure 2 This is a front view of an embodiment of a pre-embedded anchor device for a thermal insulation module provided in this application. Figure 3 This is a top view of an embodiment of a pre-embedded anchor device for a thermal insulation module provided in this application. The pre-embedded anchor device for the thermal insulation module may include an anchor body 1, which may include a horizontal plate 11 and a vertical plate 12 with a preset included angle. These two plates can be formed by bending a single integral plate or by welding, etc., and are not limited thereto. The vertical plate 12 extends a preset distance from the non-edge position of the horizontal plate 11 away from the horizontal plate 11. This preset distance is the length of the vertical plate 12 itself. The non-edge position means that the connection edge between the vertical plate 12 and the horizontal plate 11 is no longer located at the edge of the horizontal plate 11 as in the prior art, but at a position inside the non-edge of the horizontal plate 11. This facilitates the determination of the fixing hole location. The horizontal plate 11 has fixing holes 13 for fixing the thermal insulation module to the wall panel. Figure 3It can be seen that the fixing hole 13 can be positioned to coincide with the connecting edge of the vertical plate 12 and the horizontal plate 11, unlike existing technologies where it must avoid the vertical plate 12. Furthermore, the vertical plate 12 has a vertical groove 14 for limiting the guide tube. This groove 14 divides the vertical plate 12 into left and right parts. The guide tube is preferably a 30mm diameter plastic flexible tube, its main function being to serve as a nut delivery channel. The nut enters the module through this guide tube and connects with the bolt, thus fixing the module to the wall panel. Moreover, the vertical groove 14 can hold the two sides of the guide tube, while other parts of the guide tube can be limited by the fiber blanket itself. Therefore, during subsequent module transportation and movement, the guide tube will not move laterally and will remain vertical at all times. This makes it easier to pass the nut through the guide tube during subsequent installation. The internal feed is directed to the bolt position to achieve efficient fixing of the heat insulation module and the wall panel. The vertical plate 12 is also provided with through holes 15. The vertical position of the through holes 15 should maintain a sufficient distance from the horizontal plate 11, and should not be too close, so as to ensure that the effective volume for fixing the fiber blanket is large enough. The number of through holes 15 is not limited and can be increased or decreased according to actual needs. Through holes can be inserted to fix the multi-layer fiber blanket laterally and prevent the fiber blanket from spreading. The shape of the through holes 15 is preferably elliptical, so as to have a large error tolerance. This makes it convenient to quickly insert the through holes after the blanket is folded during the production process. If it is used in a one-piece molded module such as a Pyro block, the through holes can be welded to the T-shaped part. The through holes mentioned here can be through rods, steel pipes, or other metal parts that can be used in the module, etc., and there are no restrictions here.

[0026] As can be seen from the above technical solution, in the embodiment of the pre-embedded anchor device for the thermal insulation module provided in this application, since the anchor body includes a horizontal plate and a vertical plate with a preset included angle, and the vertical plate extends a preset distance from the non-edge position of the horizontal plate away from the horizontal plate, it can be seen that the vertical plate will no longer present a simple bent shape with the horizontal plate as in the prior art. Instead, the bent part of the two is no longer located at the edge position of the horizontal plate. This not only results in higher anchoring strength but also allows for optimization of the overall arrangement of openings and limiting parts. The horizontal plate has fixing holes for fixing the thermal insulation module to the wall panel. In this case, the fixing holes can no longer be limited to the horizontal plate as in the prior art. Instead of being in the center, it can be positioned in the center and cooperate with the vertical plate to insert the vertical plate into the gap of the fiber blanket. This allows the center of the pre-embedded anchor device to quickly align with the center of the thermal insulation module, improving production efficiency. Moreover, this eliminates the need to groove the fiber blanket itself, avoiding damage caused by grooving the thermal insulation module and reducing the occurrence of defective products. The vertical plate also has vertical grooves for limiting the guide tubes, which can be used to hold the guide tubes from both sides, thus preventing displacement of the thermal insulation module guide tubes during transportation. The vertical plate also has through holes, which allow through-insertion devices to pass through and fix multiple layers of fiber blankets into a whole.

[0027] In one specific embodiment of the pre-embedded anchor device for the above-described thermal insulation module, refer to... Figure 3 The cross-section of the horizontal plate 11 can be T-shaped. After the device is installed on the heat insulation module, the exposed shape will be T-shaped, resulting in more even stress distribution and better module fixation. The horizontal plate 11 includes a first horizontal plate unit 111 with a first lateral extension length and a second horizontal plate unit 112 with a second lateral extension length. The second lateral extension length is less than the first lateral extension length. Figure 3As shown, the length of the second horizontal plate unit 112 in the left-right direction is less than the length of the first horizontal plate unit 111 in the left-right direction, and the fixing hole 13 is located at the connection between the first horizontal plate unit 111 and the second horizontal plate unit 112. In this configuration, due to the presence of the second horizontal plate unit 112, the fixing hole 13 can be completely surrounded by a solid plate, ensuring sufficient strength. Furthermore, the interaction between the first horizontal plate unit 111 and the second horizontal plate unit 112 achieves effective anchoring. Another advantage of this T-section is that the second lateral extension length of the second horizontal plate unit 112 is less than the first lateral extension length of the first horizontal plate unit 111, thus saving material costs. This second lateral extension length needs to be larger than the diameter of the fixing hole 13 to ensure that the fixing hole 13 is completely surrounded by a solid plate, guaranteeing sufficient strength. Moreover, the smaller lateral extension length of the second horizontal plate unit 112 reduces the overall weight of the device, thereby reducing the load on the bolts after the module is fixed to the wall panel, reducing the risk of bolt detachment, and better preventing the industrial furnace from overheating and the wall panel from burning due to the heat insulation module detaching, thus better ensuring the safety of the industrial furnace. Of course, the first and second lateral extension lengths can be selected according to actual needs and are not limited here. Furthermore, the second lateral extension length can preferably be equal to the lateral width of the vertical groove 14. In this way, during manufacturing, the second horizontal plate unit and the vertical groove 14 can be obtained simultaneously by cutting and bending. Since the second horizontal plate unit can be obtained simply by bending, and the empty part after bending can be used as the vertical groove 14, this ingenious design can further improve the manufacturing efficiency while ensuring the overall anchoring strength.

[0028] In another specific embodiment of the pre-embedded anchor device for the above-mentioned thermal insulation module, the horizontal width of the vertical groove 14 is equal to the diameter of the guide tube. After the guide tube is lowered, its two sides are in close contact with the surface of the vertical groove 14. This can achieve better coupling and matching, making the two fit together as tightly as possible, thus exerting greater constraint on the guide tube and preventing it from easily moving. This ensures that when the guide tube is finally installed on the wall panel, it is still in its original position, which facilitates the transportation of nuts and further improves installation efficiency.

[0029] In another specific embodiment of the pre-embedded anchor device for the above-mentioned thermal insulation module, the fixing hole 13 and the vertical groove 14 are preferably coaxially arranged. That is, the central axis of the fixing hole 13 and the vertical groove 14 is the same. After the guide tube is placed into the vertical groove 14, the guide tube can be made coaxial with the fixing hole 13. When the fixing hole 13 is used to fix the bolt with a nut later, it can pass through the vertical groove 14 along a straight path, which makes the operation more convenient and smooth, and improves the installation efficiency. Moreover, the diameter of the fixing hole 13 used for connecting with the bolt can be set to be 1mm larger than the bolt diameter, which will reduce the fixing error of the module and make the fixing more secure.

[0030] In a preferred embodiment of the pre-embedded anchor device for the above-mentioned thermal insulation module, the preset included angle can preferably be between 80° and 100°. Angles within this range can ensure effective anchoring. More preferably, it can be 90°. This vertical included angle can make the fit between the whole and the thermal insulation module tighter, thus increasing the degree of integration. Of course, it is also acceptable to deviate slightly from 90°, such as 89° or 91°, etc., without affecting the firmness of the anchoring. These can be selected according to actual needs.

[0031] In another preferred embodiment of the pre-embedded anchor device for the above-mentioned thermal insulation module, the preset distance is at least 40% of the thermal insulation module, so that at least 40% of the thermal insulation module can be anchored. Such anchoring strength is sufficiently stable. Of course, in some cases with higher requirements, the value of this preset distance, that is, the length of the vertical plate, can also be increased. Of course, the number of through holes 15 can also be increased accordingly to achieve anchoring at more positions and fixation from more height directions.

[0032] In another preferred embodiment of the pre-embedded anchor device for the above-mentioned thermal insulation module, the first lateral extension length is preferably 45mm to 210mm, more preferably 90mm, and the second lateral extension length is preferably 15mm to 70mm, more preferably 28mm. Of course, this can be selected according to the size of the thermal insulation module to be anchored; there is no limitation here, as long as the anchoring is secure. Furthermore, the first longitudinal extension length of the first horizontal plate unit 111 is preferably 15mm to 20mm, more preferably 15mm, and the second longitudinal extension length of the second horizontal plate unit 112 is preferably 16mm to 20mm, more preferably 16mm. The longer the longitudinal extension length, the larger the anchoring coverage area, and thus the better the anchoring effect; however, the material cost is higher. Therefore, the appropriate size can be chosen based on the actual anchoring needs and cost requirements; there is no limitation here.

[0033] The following describes a manufacturing process for the T-shaped pre-embedded anchor device mentioned in the above embodiments. (Refer to...) Figure 4 , Figure 4 This is a schematic diagram illustrating the manufacturing process of a T-shaped pre-embedded anchor device. In the first step, a rectangular steel plate is cut. In the second step, holes are drilled in this steel plate; in this embodiment, three holes are drilled: the first hole is a fixing hole 13, and the other two holes are through holes 15. In the third step, like... Figure 4 As shown in step three, the stamping process is performed to remove waste material, which can then be reused to produce gaskets and other products, thus achieving effective recycling, saving production costs, and reducing the overall weight of the device. Finally, as shown in step four, a straight line determined by the two endpoints of the stamped interior and the center of the fixing hole 13 is used as a reference line. Figure 4 The third step involves drawing a horizontal line passing through the center of the fixing hole 13. Using this horizontal line as the bending reference line, a bending process is performed. The middle portion below the bending reference line is bent inwards at a 90° angle towards the vertical plane of the paper, thus forming the second horizontal plate unit mentioned earlier. All portions above this bending reference line are bent outwards at a 90° angle towards the vertical plane of the paper, thus forming the first horizontal plate unit mentioned earlier. The first and second horizontal plate units are thus located on the same plane, together forming the horizontal plate 11. The two sides below the bending reference line remain unchanged, and these two sides form the vertical plates mentioned earlier. The space between these two vertical plates is the vertical groove. The top view after the bent device is installed on the module is as shown in step four. This forms a structure where the horizontal and vertical plates are perpendicular, and a vertical groove 14 is formed between the vertical plates 12. This vertical groove 14, pre-embedded in the vertical plates of the insulation module, can limit the guide tube. Furthermore, this T-shaped pre-embedded anchor can be pre-embedded in the insulation module along with the guide tube, preventing displacement of the guide tube during transportation and thus avoiding installation problems. After inserting the reinforcing bars, the protective sheet is placed on both sides of the insulation module and placed on the machine. The machine compresses the module and attaches binding straps, thus completing the production of the insulation module. The above-mentioned insulation module is not limited to fiber modules; Pyro blocks or other composite modules can also be selected, all of which can be anchored using the device provided in this application.

[0034] An embodiment of a thermal insulation module provided in this application is as follows: Figure 5 As shown, Figure 5This is a schematic diagram of an embodiment of a heat insulation module provided in this application. The heat insulation module may include a pre-embedded anchor device for the heat insulation module as described in any of the above claims. The vertical plate 12 in the anchor body 1 is located on a plane that passes through the center point of the extrusion direction of the heat insulation module 3 and is perpendicular to the extrusion direction. The vertical plate 12 is pre-embedded inside the heat insulation module 3. The guide tube 4 is limited by the vertical groove. The heat insulation module 3 is horizontally fixed by inserting the through-hole with the through-plug 5. The heat insulation module 3 is fastened by the protective plates 6 and the binding straps 7 provided on both sides of the heat insulation module 3. The nut is fastened to the bolt welded to the industrial furnace wall plate through the guide tube 4, so that the heat insulation module 3 is fixed to the industrial furnace wall plate. Figure 5 The diagram also illustrates the folded blanket 8. First, the folded blanket 8 is folded into place. Then, the vertical plate 12 of the anchor body 1 is inserted into the middle of these folded blankets 8. This avoids damaging the folded blankets 8 and allows for faster insertion. The guide tube 4 is placed in the vertical groove, which limits its movement during transportation. The insert 5 passes through each layer of folded blanket and the insertion hole simultaneously, fixing each layer of folded blanket horizontally. This ensures that it forms a unified whole with the pre-embedded anchor device and will not fall off. After placing the pre-embedded anchor device on the wall panel, the guide tube 4 can be used to deliver the nut to the bolt position welded to the wall panel for tightening, thus firmly fixing the thermal insulation module to the wall panel and preventing it from falling off. This completes the fixing of the entire module to the wall panel. Alternatively, this pre-embedded anchor device can also be used to anchor Pyro blocks. Its vertical plate can still be inserted into the center of the Pyro block, but the Pyro block itself needs to be hollowed out. Specific details are not elaborated here.

[0035] In summary, the pre-embedded anchor device for thermal insulation modules provided in this application is more convenient to produce, can be mass-produced, and can be quickly and easily pre-embedded in thermal insulation modules to limit the guide tube. This not only improves production efficiency but also avoids guide tube displacement caused by transportation. When installing it onto the wall panel, there is no need to calibrate the guide tube, thereby improving construction efficiency.

[0036] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pre-embedded anchor device for a thermal insulation module, characterized in that, The device includes an anchor body, which includes a horizontal plate and a vertical plate with a preset angle. The vertical plate extends a preset distance from the non-edge position of the horizontal plate away from the horizontal plate. The horizontal plate has a fixing hole for fixing the heat insulation module to the wall panel, and the vertical plate has a vertical groove for limiting the guide tube. The vertical plate also has an insertion hole.

2. The pre-embedded anchor device for thermal insulation modules according to claim 1, characterized in that, The cross section of the horizontal plate is T-shaped. The horizontal plate includes a first horizontal plate unit with a first lateral extension length and a second horizontal plate unit with a second lateral extension length. The second lateral extension length is less than the first lateral extension length, and the fixing hole is located at the connection between the first horizontal plate unit and the second horizontal plate unit.

3. The pre-embedded anchor device for thermal insulation modules according to claim 2, characterized in that, The second lateral extension length is equal to the lateral width of the vertical groove.

4. The pre-embedded anchor device for thermal insulation modules according to claim 1, characterized in that, The horizontal width of the vertical groove is equal to the diameter of the guide tube.

5. The pre-embedded anchor device for thermal insulation modules according to claim 1, characterized in that, The fixing hole and the vertical groove are coaxially arranged.

6. The pre-embedded anchor device for thermal insulation modules according to claim 1, characterized in that, The preset included angle is 80° to 100°.

7. The pre-embedded anchor device for thermal insulation modules according to claim 1, characterized in that, The preset distance is at least 40% of the heat insulation module.

8. The pre-embedded anchor device for thermal insulation modules according to claim 2, characterized in that, The first lateral extension length is 45mm to 210mm, and the second lateral extension length is 15mm to 70mm.

9. The pre-embedded anchor device for a thermal insulation module according to claim 8, characterized in that, The first longitudinal extension length of the first horizontal plate unit is 15mm to 20mm, and the second longitudinal extension length of the second horizontal plate unit is 16mm to 20mm.

10. A heat insulation module, characterized in that, The device includes a pre-embedded anchor device for a heat insulation module as described in any one of claims 1-9. The vertical plate in the anchor body is located on a plane that passes through the center point of the extrusion direction of the heat insulation module and is perpendicular to the extrusion direction. The vertical plate is pre-embedded inside the heat insulation module. The guide tube is limited by the vertical groove. The heat insulation module is horizontally fixed by inserting a through-hole. The heat insulation module is fastened by protective plates and strapping tapes on both sides of the heat insulation module. The nut is fastened to the bolt welded to the industrial furnace wall plate through the guide tube, so that the heat insulation module is fixed to the industrial furnace wall plate.

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