Waterproof heat insulation board keel structure

Abstract

The utility model provides a waterproof heat preservation board keel structure, including keel body and heat preservation board body, the both sides symmetry fixed setting of keel body has fixed plate, the inside of fixed plate has seted up the slot. Can adjust the length of cross rod, support seat etc. Supporting mechanism according to the specification of heat preservation board body, it is convenient to reinforce adjacent keel body, and it is convenient to install heat preservation board body in the front side of keel body through the plug -in of plugboard and slot, the both ends of its two ends can be clamped in the inside of limiting slot under the spring force of spring, it is convenient to fix plugboard and heat preservation board body, it is convenient to carry out quick installation and splicing to heat preservation board body, can increase the support to heat preservation board body through support seat simultaneously, improve the stability of heat preservation board body, simple and convenient operation can improve the installation efficiency of heat preservation board body, and it is convenient to improve the practicality of this keel structure.

Description

Technical Field

[0001] This utility model relates to the field of insulation board keel technology, specifically a waterproof insulation board keel structure. Background Technology

[0002] Waterproof insulation boards typically include rock wool, EPS, XPS, and rigid polyurethane foam boards. These boards require proper installation in conjunction with a joist (or keel). The joist is first fixed to the wall using bolts, and then the boards are installed on the outside of the joist using anchors and clips.

[0003] Chinese utility model patent CN219196342U discloses an insulation board keel structure, including a keel body. A reinforcing component for enhanced stability is installed on one end of the back of the keel body. Adjustment components for adjusting the mounting bolt positions are provided on the front end of the interior of the keel body. This utility model patent allows for adjustment of the internal threaded holes of the mounting bolts according to different insulation boards, facilitating adjustments for different situations and improving the device's practicality. However, it requires multiple internal threaded sleeves and mounting bolts for fixing the insulation boards, making splicing between insulation boards inconvenient and complex, reducing installation efficiency and overall practicality.

[0004] Therefore, this utility model provides a waterproof and heat-insulating board keel structure. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a waterproof and heat-insulating board keel structure to solve the problems mentioned in the background art. This utility model uses a limiting mechanism such as a limiting rod to fix the insert plate, which facilitates the quick installation and splicing of the heat-insulating board body. The operation is simple and convenient, which can improve the installation efficiency of the heat-insulating board body and improve the practicality of the keel structure.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a waterproof and heat-insulating board keel structure, comprising a keel body and a heat-insulating board body, wherein fixing plates are symmetrically fixed on both sides of the keel body, and slots are provided inside the fixing plates, wherein limiting mechanisms are symmetrically provided at the top and bottom of the slots, the limiting mechanisms including mounting grooves, wherein the mounting grooves are symmetrically opened on the upper and lower sides of the corresponding slots inside the fixing plates and the keel body, wherein a limiting rod is slidably provided inside the mounting groove, wherein the limiting rod is in the shape of an "E", wherein an operating hole is provided between the corresponding slots on both sides inside the keel body, and a support mechanism is provided between adjacent keel bodies, wherein the heat-insulating board body is installed on the front side of the keel body through an insert plate.

[0007] Furthermore, a spring is fixedly installed between the limiting rod and the inner wall of the mounting groove, and the spring is fixedly installed inside the mounting groove.

[0008] Furthermore, the two ends of the limiting rod are movably disposed inside the slot, and a pressing groove is provided on the front side of the middle end of the limiting rod.

[0009] Furthermore, the insert plates are symmetrically fixed at the top and bottom of the same side of the insulation board body, and a limiting groove is opened on the opposite side of the upper and lower insert plates.

[0010] Furthermore, the insert plate is inserted and installed inside the slot, and both ends of the limiting rod are inserted and installed inside the limiting groove.

[0011] Furthermore, the support mechanism includes a crossbar and a support base. The crossbar is welded and fixed to the side wall of the keel body, and the support base has a through groove inside.

[0012] Furthermore, one end of the crossbar is slidably installed inside the through groove, and through holes are provided inside both ends of the support base and one end of the crossbar. The support base is fitted to the center of the rear end of the insulation board body.

[0013] Furthermore, a fixing hole is provided through the interior of the keel body, the insulation board body is disposed on the outside of the fixing hole, and a sealing strip is fixedly installed between the left and right adjacent insulation board bodies.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a waterproof and heat-insulating board keel structure. The length of the crossbars, support seats, and other supporting mechanisms can be adjusted according to the specifications of the heat-insulating board body, facilitating reinforcement of adjacent keel bodies. The insertion of the insert plate and slots allows for easy installation of the heat-insulating board body on the front side of the keel body. Under the elastic force of the spring, the two ends of the limiting rod can be engaged inside the limiting groove, facilitating the fixing of the insert plate and the heat-insulating board body. This facilitates quick installation and splicing of the heat-insulating board body. Simultaneously, the support seat increases the support for the heat-insulating board body, improving its stability. The operation is simple and convenient, improving the installation efficiency of the heat-insulating board body and enhancing the practicality of the keel structure. By inserting the insert plate into the operating hole, the limiting rod can be squeezed through the compression groove, facilitating the quick disassembly and replacement of damaged heat-insulating board bodies. Attached Figure Description

[0015] Figure 1 This is an installation structure diagram of a waterproof and heat-insulating board keel structure according to the present invention;

[0016] Figure 2 This is a structural diagram of a waterproof and heat-insulating board keel structure according to the present invention;

[0017] Figure 3 This is a structural diagram of the insulation board body of a waterproof insulation board keel structure according to the present invention;

[0018] Figure 4 This is a front cross-sectional view of a waterproof and heat-insulating board keel structure according to the present invention;

[0019] Figure 5 This utility model relates to a waterproof and heat-insulating board keel structure. Figure 4 Enlarged view of point A in the middle;

[0020] Figure 6 This is a cross-sectional view of a partial structure of a waterproof and heat-insulating board keel structure according to this utility model;

[0021] Figure 7 This is a structural diagram of a limiting rod for a waterproof and heat-insulating board keel structure according to the present invention;

[0022] In the diagram: 1. Keel body; 2. Insulation board body; 3. Fixing plate; 4. Fixing hole; 5. Slot; 6. Limiting mechanism; 7. Operating hole; 8. Crossbar; 9. Support base; 10. Through hole; 11. Insert plate; 12. Limiting groove; 13. Mounting groove; 14. Limiting rod; 15. Spring; 16. Extrusion groove. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Please see Figures 1 to 7 This utility model provides a technical solution: a waterproof and heat-insulating board keel structure, including a keel body 1 and a heat-insulating board body 2. Fixing plates 3 are symmetrically fixed on both sides of the keel body 1. Slots 5 are formed inside the fixing plates 3. Limiting mechanisms 6 are symmetrically arranged at the top and bottom of the slots 5. Each limiting mechanism 6 includes an installation groove 13, which is symmetrically formed on the upper and lower sides of the corresponding slots 5 inside the fixing plates 3 and the keel body 1. A limiting rod 14 is slidably arranged inside the installation groove 13 for limiting movement. The rod 14 is "E" shaped. An operating hole 7 is provided inside the keel body 1 between the slots 5 on both sides. A support mechanism is provided between adjacent keel bodies 1. The insulation board body 2 is installed on the front side of the keel body 1 through the insert plate 11. The insert plate 11 is inserted into the slot 5, and the two ends of the limiting rod 14 are inserted into the limiting groove 12. This facilitates the quick installation of the insulation board body 2 and the splicing of the insulation board body 2, thereby improving the installation efficiency of the insulation board body 2 and improving the practicality of the keel structure.

[0025] In this embodiment, a spring 15 is fixedly installed between the limiting rod 14 and the inner wall of the mounting groove 13. The spring 15 is fixedly installed inside the mounting groove 13. The two ends of the limiting rod 14 are movably disposed inside the slot 5. A pressing groove 16 is opened on the front side of the middle end of the limiting rod 14. The insert plate 11 is symmetrically fixedly disposed on the top and bottom of the same side of the insulation board body 2. A limiting groove 12 is opened on the opposite side of the upper and lower insert plates 11. The insert plate 11 is inserted into the slot 5. The two ends of the limiting rod 14 are inserted into the limiting groove 12. The two ends of the limiting rod 14 can move into the slot 5 under the elastic force of the spring 15, which facilitates insertion into the limiting groove 12 and fixation of the insert plate 11. The pressing groove 16 allows the insert to be inserted into the operating hole 7 and the pressing groove 16, which facilitates pressing the limiting rod 14 to the top and bottom, making it easy to disassemble the insulation board body 2 and the insert plate 11 and replace the damaged insulation board body 2. The operation is simple and convenient.

[0026] In this embodiment, the support mechanism includes a crossbar 8 and a support base 9. The crossbar 8 is welded and fixed to the side wall of the keel body 1. The support base 9 has a through groove inside, and one end of the crossbar 8 is slidably installed inside the through groove. Through holes 10 are opened inside both ends of the support base 9 and one end of the crossbar 8. The support base 9 is fitted to the center of the rear end of the insulation board body 2. It can pull the keel body 1 to both sides according to the length of the insulation board body 2. The keel body 1 drives the crossbar 8 to slide inside the through groove. By fixing bolts inside the through holes 10, the crossbar 8, the support base 9 and the keel body 1 can be fixed, improving the stability of the keel structure. The support base 9 can also support the rear end of the insulation board body 2, thereby improving the stability of the insulation board body 2.

[0027] In this embodiment, a fixing hole 4 is provided through the interior of the keel body 1, and the insulation board body 2 is located outside the fixing hole 4. Sealing strips are fixedly installed between the left and right adjacent insulation board bodies 2. The fixing hole 4 facilitates the fixing of the keel body 1, and the insulation board body 2 can limit the bolts and other components inside the fixing hole 4. The sealing strips can increase the sealing between the insulation board bodies 2.

[0028] When using this waterproof and thermal insulation board keel structure, the width of the thermal insulation board body 2 is fixed. Based on the length of the thermal insulation board body 2, the keel body 1 is pulled to both sides. The keel body 1 drives the crossbar 8 to slide inside the through groove and support seat 9, adjusting the position of the support seat 9. Bolts are fixed in the through holes 10 at both ends of the support seat 9 and inside the crossbar 8, facilitating the fixing of the keel body 1 on both sides through the support mechanism. Bolts are installed inside the fixing holes 4 to facilitate fixing the keel body 1 to the wall. If necessary, when there are other keel bodies 1 on both sides of the keel body 1, the crossbar 8... Welded and fixed to both sides of the keel body 1. When there is only one side of the keel body 1, the crossbar 8 is welded and fixed on the opposite side of the keel body 1. Multiple inserts are provided. The inserts are long rectangular metal plates. The inserts are inserted into the required operating holes 7. The inside of the inserts is squeezed by the extrusion groove 16, which squeezes the limiting rod 14, causing the limiting rod 14 to retract into the mounting groove 13 and compress the spring 15. The two ends of the limiting rod 14 are removed from the inside of the slot 5. The insulation board body 2 is installed on the front side of the keel body 1 and the support mechanism through the insertion of the insert plate 11 into the slot 5. The insert plate 11 is inserted into the slot 5. Inside the slot 5, four insulation board bodies 2 are spliced ​​on both sides of the corresponding operating hole 7 and insert. When this insert is pulled out, the limiting rod 14 can move in the opposite direction under the elastic force of the spring 15, and its two ends insert into the corresponding limiting groove 12, facilitating the limiting of the insert plate 11 and the insulation board body 2. Insulation board bodies 2 continue to be spliced ​​on the front side of this keel structure, facilitating quick installation and splicing of the insulation board bodies 2. Simultaneously, the support base 9 increases the support for the insulation board bodies 2, improving their stability. The operation is simple and convenient, enhancing the performance of the insulation board bodies 2. This improves installation efficiency and enhances the practicality of the keel structure. When a damaged insulation board body 2 needs to be replaced, the insert is inserted into the operation hole 7 in the dead corner of the damaged insulation board body 2, and the limiting rod 14 is squeezed by the extrusion groove 16, so that the two ends of the limiting rod 14 are separated from the limiting groove 12, which facilitates quick disassembly and replacement of the damaged insulation board body 2. When splicing the insulation board bodies 2, a sealing strip is installed in the vertical gap, and sealant is applied between the horizontal gaps to improve the sealing between the insulation board bodies 2.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A waterproof and heat-insulating board keel structure, comprising a keel body (1) and a heat-insulating board body (2), characterized in that, The keel body (1) is symmetrically fixed with fixing plates (3) on both sides. The fixing plates (3) have slots (5) inside. The top and bottom of the slots (5) are symmetrically provided with limiting mechanisms (6). The limiting mechanism (6) includes a mounting groove (13). The mounting groove (13) is symmetrically opened on the upper and lower sides of the corresponding slots (5) inside the fixing plates (3) and the keel body (1). The mounting groove (13) is slidably provided with a limiting rod (14). The limiting rod (14) is "E" shaped. The keel body (1) is provided with an operating hole (7) between the corresponding slots (5) on both sides. A support mechanism is provided between adjacent keel bodies (1). The insulation board body (2) is installed on the front side of the keel body (1) through a plug plate (11).

2. The waterproof and heat-insulating board keel structure according to claim 1, characterized in that: A spring (15) is fixedly installed between the limiting rod (14) and the inner wall of the mounting groove (13), and the spring (15) is fixedly installed inside the mounting groove (13).

3. The waterproof and heat-insulating board keel structure according to claim 2, characterized in that: The two ends of the limiting rod (14) are movably disposed inside the slot (5), and a pressing groove (16) is provided on the front side of the middle end of the limiting rod (14).

4. The waterproof and heat-insulating board keel structure according to claim 3, characterized in that: The insert plates (11) are symmetrically fixed on the top and bottom of the same side of the insulation board body (2), and a limiting groove (12) is opened on the opposite side of the upper and lower insert plates (11).

5. The waterproof and heat-insulating board keel structure according to claim 4, characterized in that: The insert plate (11) is inserted into the slot (5) and the two ends of the limiting rod (14) are inserted into the limiting groove (12).

6. The waterproof and heat-insulating board keel structure according to claim 1, characterized in that: The support mechanism includes a crossbar (8) and a support base (9). The crossbar (8) is welded and fixed to the side wall of the keel body (1). The support base (9) has a through groove inside.

7. A waterproof and heat-insulating board keel structure according to claim 6, characterized in that: One end of the crossbar (8) is slidably installed inside the through groove. Both ends of the support base (9) and one end of the crossbar (8) are provided with through holes (10). The support base (9) is fitted to the center of the rear end of the insulation board body (2).

8. The waterproof and heat-insulating board keel structure according to claim 1, characterized in that: The keel body (1) has a through hole (4) inside, the insulation board body (2) is located outside the hole (4), and sealing strips are fixedly installed between the left and right adjacent insulation board bodies (2).

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