Lightweight fireproof wallboard convenient for splicing and positioning

Abstract

The utility model relates to building fireproof material technical field especially, more particularly to a light fireproof wallboard convenient to splice and position, its technical scheme includes fireproof wallboard main part and frame, the top and bottom of frame are equipped with two plug connectors and two insertion slot respectively, the bottom inner wall of insertion slot is equipped with the convex, the top of insertion slot is equipped with the locating hole, the both sides of fireproof wallboard main part are equipped with the clamping slot and the clamping strip respectively, the plug connector includes the plugboard, the plugboard is equipped with the locating rod in the activity, the locating rod and locating hole are adapted, one side of frame is equipped with two limit slots, two limit slots are located above and below clamping slot, the other side of frame is fixedly equipped with two limit strips, the utility model discloses a limit strip, limit slot, clamping strip, clamping slot and plug connector can realize the purpose that fireproof wallboard splices fast, play to guarantee the structure flat stable after splicing, reduce construction time and manpower cost, reduce the rework probability.

Description

Technical Field

[0001] This utility model relates to the field of building fireproof materials technology, and in particular to a lightweight fireproof wall panel that is easy to splice and position. Background Technology

[0002] As the construction industry moves towards higher efficiency, lighter weight, and greener practices, fireproof panels, as core partition components for ensuring building fire safety, are facing increasingly higher performance requirements and application scenarios. They are widely used for fire compartmentation in commercial complexes, high-rise residential buildings, industrial plants, and other locations.

[0003] Since fireproof fire panels are mostly spliced ​​using bolts or sealant, the positioning accuracy during splicing is low, and gaps are easily formed, affecting the fireproof sealing performance. In view of the above reasons, this application proposes a lightweight fireproof fire panel that is easy to splice and position. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a lightweight fireproof panel that is easy to splice and position.

[0005] The technical solution of this utility model is as follows: a lightweight fireproof wall panel that is easy to splice and position, comprising a fireproof wall panel body and a frame, wherein the top and bottom of the frame are respectively provided with two plugs and two slots, the bottom inner wall of the slot is provided with a protrusion, the top of the slot is provided with a positioning hole, and the two sides of the fireproof wall panel body are respectively provided with a slot and a strip.

[0006] The connector includes a plug plate, and a positioning rod is movably provided inside the plug plate. The positioning rod is adapted to the positioning hole.

[0007] Optionally, one side of the frame is provided with two limiting grooves, which are located above and below the card slot. The other side of the frame is fixedly provided with two limiting strips, which are located above and below the card strip. The limiting strips and the limiting grooves are adapted to each other.

[0008] Optionally, the bottom of the insert plate is provided with a groove, and the groove and the protrusion are movably connected.

[0009] Optionally, the insert plate is provided with a storage hole, a spring is fixedly installed in the storage hole, a guide plate is fixedly installed on the top of the spring, and the bottom of the positioning rod is fixedly connected to the guide plate.

[0010] Optionally, the inner wall of the receiving hole is provided with two sliding grooves, and two sliders are fixedly provided on the outside of the guide plate, with the sliders and sliding grooves being movably connected.

[0011] Optionally, the frame is made of cold-rolled galvanized steel sheet with a thickness of 1.2-1.5mm. The frame is used to reinforce the edge protection of the sheet and improve the overall structural strength.

[0012] Optionally, the fireproof panel body is composed of a fireproof panel, a lightweight core material and a backing board that are sequentially composited. The outer surface of the fireproof panel is coated with a fireproof and flame-retardant coating, and the interior of the lightweight core material is uniformly distributed with fireproof fiber bundles.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] 1. This utility model, by setting limit strips, limit grooves, clips, slots, and connectors, can achieve the purpose of rapid splicing of fireproof panels, ensuring the flatness and stability of the structure after splicing, reducing construction time and labor costs, and reducing the probability of rework.

[0015] 2. This utility model, by setting up a fireproof wall panel body composed of fiber-reinforced cement pressure board, foamed ceramic insulation core material, and galvanized steel plate in sequence, and a frame made of cold-rolled galvanized steel plate, can significantly reduce the overall weight of the fireproof wall panel to facilitate transportation and installation, while improving fire resistance, thermal insulation and structural strength, and meeting the comprehensive performance requirements of modern buildings. Attached Figure Description

[0016] Figure 1 A first-view perspective three-dimensional structural diagram of the present invention is provided;

[0017] Figure 2 A second-view three-dimensional structural diagram of the present invention is provided;

[0018] Figure 3 A third-view three-dimensional structural diagram of this utility model is provided;

[0019] Figure 4 An exploded structural diagram of the firewall panel body in this utility model is provided;

[0020] Figure 5 A side sectional view of the connector in this utility model is provided.

[0021] Figure label:

[0022] 1. Fireproof wall panel body; 11. Fireproof panel; 12. Lightweight core material; 13. Backing panel;

[0023] 2. Border;

[0024] 3. Slot;

[0025] 4. Protrusion;

[0026] 5. Positioning holes;

[0027] 6. Connector; 601. Insert plate; 602. Groove; 603. Storage hole; 604. Slide; 605. Spring; 606. Guide plate; 607. Slider; 608. Positioning rod;

[0028] 7. Card slot;

[0029] 8. Limiting groove;

[0030] 9. Card strip;

[0031] 10. Limiting strip. Detailed Implementation

[0032] The technical solutions of this disclosure will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments.

[0033] The components of the embodiments of this disclosure, which are typically described and shown in the accompanying drawings, can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of embodiments of this disclosure provided in the drawings is not intended to limit the scope of the claimed disclosure, but merely to illustrate selected embodiments of the disclosure.

[0034] All other embodiments obtained by those skilled in the art based on the embodiments in this disclosure without inventive effort are within the scope of protection of this disclosure.

[0035] In the description of this disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0036] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0037] Example

[0038] like Figure 1-5As shown, this utility model proposes a lightweight fireproof panel that is easy to assemble and position, including a fireproof panel body 1 and a frame 2. The frame 2 is made of cold-rolled galvanized steel sheet with a thickness of 1.2mm. The frame 2 is used to strengthen the edge protection of the panel and improve the overall structural strength. The top and bottom of the frame 2 are respectively provided with two plug-in parts 6 and two slots 3. The bottom inner wall of the slot 3 is provided with a protrusion 4, and the top of the slot 3 is provided with a positioning hole 5. The two sides of the fireproof panel body 1 are respectively provided with a slot 7 and a strip 9. The side of the frame 2 is provided with two limiting grooves 8, which are located above and below the slot 7. The other side of the frame 2 is fixedly provided with two limiting strips 10, which are located above and below the strip 9. The limiting strips 10 and the limiting grooves 8 are compatible. The cooperation of the slots 7, limiting grooves 8, strips 9 and limiting strips 10 can realize the rapid positioning of the side of the fireproof panel during assembly.

[0039] The connector 6 includes a plug plate 601. The bottom of the plug plate 601 has a groove 602, which is movably connected to a protrusion 4. A positioning rod 608 is movably mounted inside the plug plate 601. The plug plate 601 has a receiving hole 603, and a spring 605 is fixedly mounted inside the receiving hole 603. A guide plate 606 is fixedly mounted on the top of the spring 605. The bottom of the positioning rod 608 is fixedly connected to the guide plate 606. The inner wall of the receiving hole 603 has two sliding grooves 604. Two sliders 607 are fixedly mounted on the outside of the guide plate 606, and the sliders 607 are movably connected to the sliding grooves 604. The positioning rod 608 is compatible with the positioning hole 5. Two firewall plates need to be installed. When assembling the sides, insert the two limiting strips 10 and the locking strips 9 into the limiting grooves 8 and locking grooves 7 on one side of the other fireproof panel, respectively. When splicing the two ends of the two fireproof panels, first press down the positioning rod 608, and then insert the two insert plates 601 into the slot 3 of the other fireproof panel. When the positioning rod 608 moves to the position of the positioning hole 5, the spring 605 pushes the guide plate 606, and the guide plate 606 then drives the positioning rod 608 to reset and pop out from the positioning hole 5, thus realizing the assembly and positioning of the two fireproof panels. The cooperation of the insert 6 and the slot 3 enables the rapid assembly and fixation of the two fireproof panel bodies 1.

[0040] The main body 1 of the fireproof wall panel is composed of a fireproof panel 11, a lightweight core material 12, and a backing board 13, which are sequentially composited. The outer surface of the fireproof panel 11 is coated with a fire-retardant coating. The interior of the lightweight core material 12 is uniformly distributed with fireproof fiber bundles. The lightweight core material 12 is made of foamed ceramic insulation core material. The fireproof panel 11 is a fiber-reinforced cement pressure board, and the backing board 13 is a galvanized steel plate. By using foamed ceramic insulation core material as the core layer, combined with the composite structure of fiber-reinforced cement pressure board and galvanized steel plate, the overall weight of the fireproof wall panel is significantly reduced while ensuring fireproof performance, which facilitates transportation and installation. In addition, the foamed ceramic core material has good thermal insulation performance, which improves the comprehensive performance of the fireproof wall panel.

[0041] In this embodiment, the frame 2 is used to strengthen the edge protection of the panels and improve the overall structural strength. When assembling the sides of two firewall panels, the two limiting strips 10 on the frame of one firewall panel and the side locking strips 9 are aligned with the limiting grooves 8 on the frame of the other firewall panel and the side locking grooves 7, respectively, and inserted directly. Utilizing the matching design of the limiting strips and limiting grooves, and the locking strips and locking grooves, the relative displacement of the two panels in the side direction is effectively limited, ensuring the flatness and stability of the side structure after splicing. When it is necessary to splice the top and bottom of the two firewall panels, first press down the positioning rod 608 in the connector 6, causing it to drive the bottom guide plate 606 to compress the spring 605 in the storage hole 603 and retract into the storage hole. Then, insert the insert plate 601 into the slot 3 of the other panel. At this time, the groove 602 at the bottom of the insert plate and the protrusion 4 on the inner wall of the slot form a preliminary engagement. When the positioning rod moves to... When the positioning hole 5 at the top of the slot is in position, the spring releases its elastic potential energy to push the guide plate to reset, causing the positioning rod to pop out from the positioning hole to achieve precise engagement. The cooperation between the slide 604 and the slider 607 ensures the smooth movement of the guide plate and the positioning rod, avoiding jamming. At the same time, the outer fireproof panel 11 is made of fiber-reinforced cement pressure board with a fire-retardant coating on the outer surface, which can directly block external fire sources. The middle lightweight core material 12 is made of foamed ceramic insulation core material with fireproof fiber bundles evenly distributed inside, which not only enhances fire resistance but also significantly reduces the overall weight and has good thermal insulation effect. The inner backing board 13 is made of galvanized steel plate, which, together with the frame 2 made of cold-rolled galvanized steel plate, strengthens the overall structural strength, avoids edge damage, and improves corrosion resistance. The combination of the three ensures excellent fire resistance while taking into account the comprehensive characteristics of lightweight, thermal insulation, and high strength, meeting the needs of practical applications.

[0042] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A lightweight firewall panel that is easy to assemble and position, comprising a firewall panel body (1) and a frame (2), characterized in that: The top and bottom of the frame (2) are provided with two plugs (6) and two slots (3), respectively. The bottom inner wall of the slot (3) is provided with a protrusion (4), and the top of the slot (3) is provided with a positioning hole (5). The two sides of the firewall plate body (1) are provided with a card slot (7) and a card strip (9). The connector (6) includes a plug plate (601), and a positioning rod (608) is movably provided in the plug plate (601). The positioning rod (608) is adapted to the positioning hole (5).

2. The lightweight fireproof wall panel that is easy to splice and position according to claim 1, characterized in that, Two limiting grooves (8) are provided on one side of the frame (2), and the two limiting grooves (8) are located above and below the card slot (7). Two limiting strips (10) are fixedly provided on the other side of the frame (2), and the two limiting strips (10) are located above and below the card strip (9). The limiting strips (10) and the limiting grooves (8) are compatible.

3. A lightweight fireproof wall panel that is easy to splice and position according to claim 1, characterized in that, The bottom of the insert plate (601) is provided with a groove (602), and the groove (602) and the protrusion (4) are movably connected.

4. A lightweight fireproof wall panel that is easy to splice and position according to claim 1, characterized in that, The insert plate (601) is provided with a storage hole (603), a spring (605) is fixedly installed in the storage hole (603), a guide plate (606) is fixedly installed on the top of the spring (605), and the bottom of the positioning rod (608) is fixedly connected to the guide plate (606).

5. A lightweight fireproof wall panel that is easy to splice and position according to claim 4, characterized in that, The inner wall of the storage hole (603) is provided with two sliding grooves (604), and two sliders (607) are fixedly provided on the outside of the guide plate (606). The sliders (607) and the sliding grooves (604) are movably connected.

6. A lightweight fireproof wall panel that is easy to splice and position according to claim 1, characterized in that, The frame (2) is made of cold-rolled galvanized steel sheet, and the thickness of the frame (2) is 1.2-1.5mm. The frame (2) is used to strengthen the edge protection of the plate and improve the overall structural strength.

7. A lightweight fireproof wall panel that is easy to splice and position according to claim 1, characterized in that, The fireproof panel body (1) is composed of a fireproof panel (11), a lightweight core material (12) and a backing board (13) that are sequentially composited. The outer surface of the fireproof panel (11) is coated with a fireproof and flame-retardant coating, and the interior of the lightweight core material (12) is uniformly distributed with fireproof fiber bundles.

Images