Fireproof glass fiber reinforced plastic door

Abstract

The utility model discloses a fireproof glass fiber reinforced plastic door which comprises a decorative plate, a mounting frame and a fire extinguishing mechanism, two sets of fireproof door structures for preventing a large amount of smoke from inrush are hinged to the interior of the mounting frame, and the mounting mechanism is arranged on one side of the decorative plate and located above the fireproof door structures. The fire extinguishing mechanism is arranged below the fireproof door structure, and the bottom of the mounting mechanism is fixedly connected with the fire extinguishing mechanism through a locking mechanism. The fireproof door mechanism is hinged to the mounting frame, the arranged fireproof door mechanism has a certain fireproof function, and the gap position can be kept relatively sealed when a fire disaster occurs, so that smoke can be prevented from entering the other side of the fireproof door mechanism; and the arranged fire extinguishing mechanism can be used for automatically extinguishing fire after the temperature rises in a fire disaster, fire spreading is prevented, the fire extinguishing mechanism is installed and fixed through the installation mechanism and the locking mechanism, and materials in the fire extinguishing mechanism can be conveniently supplemented in time.

Description

Technical Field

[0001] This utility model relates to the field of fiberglass door technology, specifically a fireproof fiberglass door. Background Technology

[0002] Fire-resistant fiberglass doors are special doors designed to improve building safety. They can effectively prevent high temperatures from damaging the fiberglass door in the event of a fire, thereby protecting people's safety and reducing property damage. Fiberglass itself also has advantages such as high strength, lightweight, and corrosion resistance.

[0003] Existing fiberglass doors often have gaps, which allow smoke and flames to easily spread to the other side of the door. Furthermore, existing fiberglass doors only serve as a barrier and do not extinguish fires. Therefore, we propose a fire-resistant fiberglass door. Utility Model Content

[0004] The purpose of this utility model is to provide a fireproof fiberglass door to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fireproof fiberglass door, comprising a decorative panel and a fire extinguishing mechanism, wherein a first mounting bracket is fixedly installed on the decorative panel, and two sets of fireproof door structures for preventing large amounts of smoke from entering are hinged inside the first mounting bracket; an installation mechanism is provided on one side of the decorative panel and above the fireproof door structure; the fire extinguishing mechanism is located below the fireproof door structure; and the bottom of the installation mechanism is fixedly connected to the fire extinguishing mechanism by a locking mechanism.

[0006] Furthermore, the fire door structure includes a load-bearing frame, a fire-resistant steel door body, a hinge seat, a handle, a mounting groove, and an intumescent fireproof sealing strip. The fire-resistant steel door body is installed inside the load-bearing frame, a handle is fixedly installed on the surface of the load-bearing frame, multiple sets of hinge seats are provided on one side of the load-bearing frame, and an mounting groove is opened on the outside of the load-bearing frame. The inside of the mounting groove is filled with an intumescent fireproof sealing strip.

[0007] Furthermore, the installation mechanism includes a second mounting bracket, a connecting seat, a bottom positioning piece, and a snap-fit ​​groove. The second mounting bracket is fixedly connected to the decorative panel by two sets of fixing blocks. An "L"-shaped connecting seat is inserted into the second mounting bracket. Two sets of bottom positioning pieces are fixedly installed on one side of the decorative panel. A snap-fit ​​groove for engaging with the bottom positioning pieces is provided on one side of the connecting seat.

[0008] Furthermore, the locking mechanism includes a clearance groove, a rotating shaft, and a locking plate. The top of the connecting seat is provided with two sets of elliptical clearance grooves. The top of the fire extinguishing mechanism and the position corresponding to the clearance groove are fixedly installed with a rotating shaft. The outside of the rotating shaft is rotatably connected to an elliptical locking plate that overlaps the top of the connecting seat.

[0009] Furthermore, the fire extinguishing mechanism includes a container, a feeding trough, a sealing gasket, and a discharge pipe. The bottom of the container has three sets of feeding troughs. A sealing gasket is fixedly installed on the bottom of the inner wall of the container, corresponding to the position of the feeding trough. An arc-shaped discharge pipe is fixedly installed on the bottom of the container, at the position of the two sets of feeding troughs in front.

[0010] Furthermore, the interior of the container is filled with fire extinguishing dry powder.

[0011] Compared with the prior art, the present invention has the following advantages: The fireproof door mechanism of the present invention is hinged to the first mounting frame, and the fireproof door mechanism has a certain fireproof function. It can keep the gap relatively sealed when a fire occurs, thereby preventing smoke from entering to the other side of the fireproof door mechanism. The fire extinguishing mechanism can automatically extinguish the fire after the temperature rises, preventing the fire from spreading. The fire extinguishing mechanism is installed and fixed by the mounting mechanism and the locking mechanism, which facilitates the timely replenishment of materials inside the fire extinguishing mechanism. Attached Figure Description

[0012] Figure 1 This is a first perspective structural diagram of the present invention;

[0013] Figure 2 This is a second perspective view of the structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the third perspective structure of the present invention;

[0015] Figure 4 This is a three-dimensional structural diagram of the fire door mechanism of this utility model;

[0016] Figure 5 This is an enlarged schematic diagram of structure A of this utility model;

[0017] Figure 6 This is an enlarged schematic diagram of structure B of this utility model.

[0018] In the diagram: 1. Decorative panel, 2. First mounting bracket, 3. Fire door mechanism, 4. Mounting mechanism, 5. Locking mechanism, 6. Fire extinguishing mechanism, 7. Bearing frame, 8. Fireproof steel door body, 9. Hinge seat, 10. Handle, 11. Mounting groove, 12. Intumescent fireproof sealing strip, 13. Second mounting bracket, 14. Connecting seat, 15. Bottom positioning piece, 16. Snap-fit ​​groove, 17. Clearance groove, 18. Rotary shaft, 19. Locking piece, 20. Container box, 21. Discharge groove, 22. Sealing gasket, 23. Discharge pipe. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-6 This utility model provides a technical solution: a fireproof fiberglass door, including a decorative panel 1 and a fire extinguishing mechanism 6 for extinguishing fire. A first mounting bracket 2 is fixedly installed on the decorative panel 1. Two sets of fireproof door structures 3 for preventing large amounts of smoke from entering are hinged inside the first mounting bracket 2. An installation mechanism 4 is provided on one side of the decorative panel 1 and above the fireproof door structure 3. The fire extinguishing mechanism 6 is located below the fireproof door structure 3. The bottom of the installation mechanism 4 is fixedly connected to the fire extinguishing mechanism 6 by a locking mechanism 5.

[0021] The fireproof door mechanism 3 is hinged to the first mounting bracket 2 and has a certain fireproof function. It can keep the gaps relatively sealed in the event of a fire, thereby preventing smoke from entering the other side of the fireproof door mechanism 3. The fire extinguishing mechanism 6 can automatically extinguish the fire after the temperature rises in the event of a fire, preventing the fire from spreading. The fire extinguishing mechanism 6 is installed and fixed by the mounting mechanism 4 and the locking mechanism 5, which facilitates the timely replenishment of materials inside the fire extinguishing mechanism 6.

[0022] Please see Figure 1 , Figure 2 and Figure 4 The fire door structure 3 includes a support frame 7, a fireproof steel door body 8, a hinge seat 9, a handle 10, a mounting groove 11, and an intumescent fireproof sealing strip 12. The fireproof steel door body 8 is disposed inside the support frame 7. The handle 10 is fixedly installed on the surface of the support frame 7. Multiple sets of hinge seats 9 are disposed on one side of the support frame 7. The mounting groove 11 is opened on the outside of the support frame 7. The interior of the mounting groove 11 is filled with an intumescent fireproof sealing strip 12.

[0023] The fireproof steel door body 8 can provide a certain fireproof effect, while the hinge seat 9 can be hinged to the inner wall of the second mounting bracket 2. The intumescent fireproof sealing strip 12 is installed inside the mounting groove 11. After the temperature rises in the event of a fire, the intumescent fireproof sealing strip 12 will expand rapidly due to heating, thereby sealing the gap and preventing smoke from moving to the other side of the fireproof door mechanism 3 through the gap.

[0024] Please see Figure 1 , Figure 2 , Figure 5 and Figure 6 The installation mechanism 4 includes a second mounting bracket 13, a connecting seat 14, a bottom positioning piece 15, and a snap-fit ​​groove 16. The second mounting bracket 13 is fixedly connected to the decorative panel 1 by two sets of fixing blocks. An "L"-shaped connecting seat 14 is inserted into the second mounting bracket 13. Two sets of bottom positioning pieces 15 are fixedly installed on one side of the decorative panel 1. A snap-fit ​​groove 16 is provided on one side of the connecting seat 14 to engage with the bottom positioning pieces 15.

[0025] The fire extinguishing mechanism 6 is installed on the connecting seat 14 via the locking mechanism 5. When the connecting seat 14 is installed, the "L"-shaped connecting seat 14 is inserted into the second mounting bracket 13. Then, the snap-fit ​​groove 16 at the bottom of the connecting seat 14 can be inserted into the bottom positioning piece 15, so that the bottom of the connecting seat 14 can be positioned by the bottom positioning piece 15.

[0026] Please see Figure 1 , Figure 2 , Figure 5 and Figure 6 The locking mechanism 5 includes a clearance groove 17, a rotating shaft 18, and a locking piece 19. The top of the connecting seat 14 is provided with two sets of elliptical clearance grooves 17. The top of the fire extinguishing mechanism 6 is fixedly installed with a rotating shaft 18 at the position corresponding to the clearance groove 17. The outside of the rotating shaft 18 is rotatably connected to an elliptical locking piece 19 that overlaps the top of the connecting seat 14.

[0027] During the installation of the fire extinguishing mechanism 6, the elliptical locking piece 19 and the rotating shaft 18 are moved to the top of the connecting seat 14 through the clearance groove 17. Then, the locking piece 19 is rotated to make the elliptical locking piece 19 misaligned with the clearance groove 17. This allows the fire extinguishing mechanism 6 to be installed below the connecting seat 14, making it convenient to remove and replenish the fire extinguishing mechanism 6.

[0028] Please see Figures 1-6The fire extinguishing mechanism 6 includes a container 20, a feeding trough 21, a sealing gasket 22, and a discharge pipe 23. The bottom of the container 20 has three sets of feeding troughs 21. A sealing gasket 22 made of plastic film material is fixedly installed on the bottom of the inner wall of the container 20 and at the position corresponding to the feeding trough 21. An arc-shaped discharge pipe 23 is fixedly installed on the bottom of the container 20 and at the position of the two sets of feeding troughs 21 at the front. The inside of the container 20 is filled with fire extinguishing dry powder.

[0029] In the event of a fire, the rising temperature can melt the sealing gasket 22 made of plastic film material. This allows the fire extinguishing dry powder filled inside the container 20 to be discharged through the three sets of discharge troughs 21 due to its fluidity. The inner discharge trough 21 can quickly extinguish the open flames at the front of the fire door mechanism 3, while the two outer discharge troughs 21 can be discharged through the arc-shaped discharge pipes 23. This expands the coverage area of ​​the fire extinguishing dry powder and enables large-area fire extinguishing in front of the fire door mechanism 3.

[0030] In use, firstly, the fireproof door mechanism 3 is hinged to the first mounting frame 2, and the fireproof door mechanism 3 has a certain fireproof function, which can keep the gaps relatively sealed in the event of a fire, thereby preventing smoke from entering to the other side of the fireproof door mechanism 3. The fire extinguishing mechanism 6 can automatically extinguish the fire after the temperature rises in the event of a fire, preventing the fire from spreading. The fire extinguishing mechanism 6 is installed and fixed by the mounting mechanism 4 and the locking mechanism 5, which facilitates the timely replenishment of materials inside the fire extinguishing mechanism 6. The fireproof steel door body 8 can play a certain fireproof role, and the hinge seat 9 can be hinged to the inner wall of the second mounting frame 2. The intumescent fireproof sealing strip 12 is installed inside the mounting groove 11. After the temperature rises in the event of a fire, the intumescent fireproof sealing strip 12 will expand rapidly due to heating, thereby sealing the gaps and preventing smoke from moving to the other side of the fireproof door mechanism 3 through the gaps. The fire extinguishing mechanism 6 is installed on the connecting seat 14 by the locking mechanism 5. Subsequently, when the connecting seat 14 is connected, the fire extinguishing mechanism 6 can be installed to extinguish the fire. When installing the connector 14, insert the "L"-shaped connector 14 into the second mounting bracket 13. Then, the snap-fit ​​groove 16 at the bottom of the connector 14 can be inserted into the bottom positioning piece 15, thus positioning the bottom of the connector 14 using the bottom positioning piece 15. When installing the fire extinguishing mechanism 6, move the elliptical locking piece 19 and the rotating shaft 18 above the connector 14 through the clearance groove 17. Then, rotate the locking piece 19 to misalign it with the clearance groove 17, allowing the fire extinguishing mechanism 6 to be installed on the connector. Below seat 14, it is convenient to remove and replenish the fire extinguishing mechanism 6. When a fire occurs, the temperature rises, which can melt the sealing gasket 22 made of plastic film material. Thus, the fire extinguishing dry powder filled inside the container 20 can be discharged through the three sets of discharge troughs 21 due to its fluidity. The inner discharge trough 21 can quickly extinguish the open flames at the front of the fire door mechanism 3, while the two outer sets of discharge troughs 21 can be discharged through the arc-shaped discharge pipe 23. This can expand the coverage of the fire extinguishing dry powder and carry out large-area fire extinguishing treatment in front of the fire door mechanism 3.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fireproof fiberglass door, comprising a decorative panel (1) and a fire extinguishing mechanism (6) for extinguishing fire, wherein a first mounting bracket (2) is fixedly installed on the decorative panel (1), characterized in that: The first mounting bracket (2) has two sets of fire door structures (3) that prevent large amounts of smoke from entering. The decorative panel (1) is provided with a mounting mechanism (4) on one side and above the fire door structure (3). The fire extinguishing mechanism (6) is located below the fire door structure (3). The bottom of the mounting mechanism (4) is fixedly connected to the fire extinguishing mechanism (6) by a locking mechanism (5).

2. A fireproof fiberglass door according to claim 1, characterized in that: The fire door structure (3) includes a load-bearing frame (7), a fireproof steel door body (8), a hinge seat (9), a handle (10), a mounting groove (11), and an intumescent fireproof sealing strip (12). The fireproof steel door body (8) is installed inside the load-bearing frame (7). The handle (10) is fixedly installed on the surface of the load-bearing frame (7). Multiple sets of hinge seats (9) are provided on one side of the load-bearing frame (7). The mounting groove (11) is opened on the outside of the load-bearing frame (7). The interior of the mounting groove (11) is filled with an intumescent fireproof sealing strip (12).

3. A fireproof fiberglass door according to claim 2, characterized in that: The installation mechanism (4) includes a second mounting bracket (13), a connecting seat (14), a bottom positioning piece (15), and a snap-fit ​​groove (16). The second mounting bracket (13) is fixedly connected to the decorative panel (1) by two sets of fixing blocks. An "L"-shaped connecting seat (14) is inserted into the second mounting bracket (13). Two sets of bottom positioning pieces (15) are fixedly installed on one side of the decorative panel (1). A snap-fit ​​groove (16) is provided on one side of the connecting seat (14) to snap-fit ​​with the bottom positioning piece (15).

4. A fireproof fiberglass door according to claim 3, characterized in that: The locking mechanism (5) includes a clearance groove (17), a rotating shaft (18) and a locking piece (19). The top of the connecting seat (14) is provided with two sets of elliptical clearance grooves (17). The top of the fire extinguishing mechanism (6) and the position corresponding to the clearance groove (17) are fixedly installed with a rotating shaft (18). The outside of the rotating shaft (18) is rotatably connected to an elliptical locking piece (19) that overlaps the top of the connecting seat (14).

5. A fireproof fiberglass door according to claim 4, characterized in that: The fire extinguishing mechanism (6) includes a container (20), a feeding trough (21), a sealing gasket (22), and a discharge pipe (23). The bottom of the container (20) is provided with three sets of feeding troughs (21). The bottom of the inner wall of the container (20) is fixedly installed with a sealing gasket (22) corresponding to the feeding trough (21). The bottom of the container (20) is fixedly installed with an arc-shaped discharge pipe (23) at the position of the two sets of feeding troughs (21) in front.

6. A fireproof fiberglass door according to claim 5, characterized in that: The container (20) is filled with fire extinguishing dry powder.

Images