CN211115593U

CN211115593U - Wooden fire door that prevents of controllable cooling

Info

Publication number: CN211115593U
Application number: CN201921787717.XU
Authority: CN
Inventors: 蒋长伟; 方韦
Original assignee: Changshu Bote Door Co ltd
Current assignee: Changshu Bote Door Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-28
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a wooden fire door that prevents of controllable cooling, including the door frame, the positive left side of door frame is articulated through the left surface of two hinges and door plant, the door plant joint is in the door frame, the door plant comprises plank, diaphragm, riser and refractory material, and a plurality of diaphragm a plurality of and the equal mutual joint of riser are in the same place, and the surface of a plurality of diaphragm a plurality of and riser is provided with the plank, and a rectangle cavity is constituteed to a plurality of plank, and packs refractory material in the cavity. The utility model discloses in, through be provided with the water pipe in the door plant, utilize the organ hose can be along with the door plant is rotating and flexible, guaranteed the door plant when normal use, can not influence the mobility of water in the water pipe, when temperature sensor monitored temperature on every side and reached the limit value, temperature sensor transmits the signal to the solenoid valve for the solenoid valve is opened, and in water flowed into the water pipe through the connecting pipe, the door plant was cooled down, increased the fire behavior of door plant.

Description

Wooden fire door that prevents of controllable cooling

Technical Field

The utility model relates to a prevent fire door technical field, especially relate to a wooden fire door that prevents of controllable cooling.

Background

Fire doors are one of the fire partitions of buildings, and are usually used on the fire wall, the entrance and exit of the staircase or the opening of the tube well, and play an important role in reducing the fire loss.

At present, a wooden fireproof door generally adopts a flame-retardant wooden frame structure, refractory materials such as glass wool, rock wool, perlite and vermiculite plates are adopted in the middle of the wooden fireproof door to fill the door, the appearance and the door frame are made of wooden materials, but the glass wool and the rock wool are non-degradable materials, so that the lung of a person can be injured in the using process, the fireproof door only has a fireproof effect and cannot play a role in cooling, the fireproof door is roasted at a high temperature, the surface temperature is too high, and people are delayed from opening the door to escape.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the problem that people are delayed to open a door to escape due to the fact that a traditional fireproof door is made of non-degradable materials such as glass wool and rock wool, environment pollution is caused, the lung of a human body is damaged, and the fireproof door does not have the function of cooling, so that the problem that the fireproof door is too high in surface temperature when being roasted at high temperature, and the people cannot escape when the fireproof door is opened is solved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a controllable cooling prevent fire door, includes the door frame, the positive left side of door frame is articulated through the left surface of two hinges and door plant, the door plant joint is in the door frame, the door plant comprises plank, diaphragm, riser and refractory material, and a plurality of diaphragm a plurality of and the equal mutual joint of riser are in the same place, and the surface of a plurality of diaphragm a plurality of and riser is provided with the plank, and a rectangle cavity is constituteed to a plurality of plank, and packs refractory material in the cavity.

The door plate is internally provided with a water pipe, the water pipe sequentially penetrates through a plurality of second limiting grooves and a plurality of first limiting grooves and is arranged in a cavity formed by the wood plates in an S shape, the two ends of the water pipe penetrate through holes and are communicated with two organ hoses, the two through holes are formed in the upper portion and the lower portion of the side face of the wood plate on the left side, the two organ hoses are respectively located in the two through grooves, the two through grooves are respectively formed in the upper portion and the lower portion of the left side face of the inner wall of the door frame, the other ends of the two organ hoses are respectively communicated with the two connecting pipes, and electromagnetic valves are arranged in the connecting pipes located above the two organ.

As a further description of the above technical solution:

the front of diaphragm has been seted up the first draw-in groove of a plurality of, first spacing groove has been seted up in the left side at the diaphragm back, a plurality of second draw-in groove and a plurality of second spacing groove have been seted up at the back of riser, and a plurality of second draw-in groove and a plurality of second spacing groove staggered arrangement each other at the back of riser, and the mutual joint of second draw-in groove on the first draw-in groove on the diaphragm and the riser.

As a further description of the above technical solution:

and a temperature sensor is arranged above the back surface of the door plate, and the output end of the temperature sensor is electrically connected with the input end of the electromagnetic valve through a lead.

As a further description of the above technical solution:

the right side of the front surface of the door plate is provided with a handle, the handle is cylindrical, and the surface of the handle is provided with anti-skid lines.

As a further description of the above technical solution:

the plank includes the base plate, the left surface of base plate is provided with fire prevention plastics, the left side of fire prevention plastics is provided with the PLASTIC LAMINATED, the left surface of PLASTIC LAMINATED passes through the right flank fixed connection of high temperature adhesive and decorative board, the left surface of decorative board is scribbled fire prevention coating.

As a further description of the above technical solution:

the fireproof plate is made of lime, carbonate and inorganic fibers.

As a further description of the above technical solution:

the high-temperature adhesive is prepared from rare earth oxide and has high temperature resistance of 900-1100 ℃.

As a further description of the above technical solution:

the fireproof coating is of a thin coating type, and the thickness of the fireproof coating is 8-45 mm.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through be provided with the water pipe in the door plant, utilize the organ hose can be along with the door plant is rotating and flexible, guaranteed the door plant when normal use, can not influence the mobility of water in the water pipe, when temperature sensor monitored temperature on every side and reached the limit value, temperature sensor transmits the signal to the solenoid valve for the solenoid valve is opened, and in water flowed into the water pipe through the connecting pipe, the door plant was cooled down, increased the fire behavior of door plant.

2. The utility model discloses in, make the door plant through adopting multilayer fire resistive construction, when meeting with the conflagration, the fire protection coating on decorative board surface can avoid the decorative board to damage, and the decorative board has been burnt the back, and the PLASTIC LAMINATED and the fire prevention of its side can both block stretching of intensity of a fire once more to make door plant fire behavior become better, avoid the drawback of traditional fire door simultaneously.

3. The utility model discloses in, through setting up diaphragm and riser, when both mutual joints are fixed in the plank, not only can alleviate the weight of door plant, still can not cause the intensity step-down of door plant, wherein the cavity position packs refractory material moreover, can also increase the performance of the whole fire prevention of door plant.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of a controllable cooling wooden fireproof door provided by the present invention;

fig. 2 is a schematic perspective view of a controllable cooling wooden fireproof door according to the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of the controllable cooling fireproof wooden door of the present invention;

fig. 4 is a schematic left-side sectional view of a door plate of the controllable cooling fire-proof wooden door of the present invention;

fig. 5 is a schematic view of a cross plate three-dimensional structure of the controllable cooling fireproof wooden door of the present invention;

fig. 6 is a schematic view of a vertical plate three-dimensional structure of a controllable cooling wooden fireproof door provided by the present invention;

fig. 7 is the utility model provides a wooden enlarged section structure schematic diagram of fire door is prevented to controllable cooling's wood.

Illustration of the drawings:

1. a door frame; 2. a hinge; 3. a door panel; 31. a wood board; 311. a substrate; 312. fireproof plastic; 313. a fire-proof plate; 314. a high temperature binder; 315. a decorative plate; 316. a fire retardant coating; 32. a transverse plate; 33. a vertical plate; 34. a refractory material; 4. a first card slot; 5. a first limit groove; 6. a second card slot; 7. a second limit groove; 8. a water pipe; 9. a through hole; 10. an organ hose; 11. a through groove; 12. a connecting pipe; 13. an electromagnetic valve; 14. a temperature sensor; 15. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a controllable cooling's wooden fire door, including door frame 1, door frame 1 positive left side is articulated through the left surface of two hinges 2 with door plant 3, through setting up hinge 2, make door plant 3 can be nimble and stable rotate on

door frame

1, 3 joints of door plant are in door frame 1, door plant 3 is by plank 31, diaphragm 32, riser 33 and refractory material 34 are constituteed, and the equal mutual joint of a plurality of diaphragm 32 a plurality of and riser 33 is in the same place, through setting up diaphragm 32 and riser 33, can reduce door plant 3's weight, can not influence door plant 3's intensity simultaneously, and the surface of a plurality of diaphragm 32 a plurality of and riser 33 is provided with plank 31, and a rectangle cavity is constituteed to a plurality of plank 31, and pack refractory material 34 in the cavity, through setting up refractory material 34, make door plant 3 have high temperature resistance, strengthen the performance that door plant 3 was prevented fires.

The door plate 3 is internally provided with a water pipe 8, the water pipe 8 sequentially passes through a plurality of second limiting grooves 7 and a plurality of first limiting grooves 5 and is arranged in a cavity formed by the wood plate 31 in an S shape, the temperature of the door plate 3 is reduced by utilizing the fluidity of water in the water pipe 8 by arranging the water pipe 8, two ends of the water pipe 8 pass through holes 9 and are communicated with two organ hoses 10, the organ hoses 10 are arranged and can be extended and contracted along with the rotation of the door plate 3 by utilizing the organ hoses 10, the fluidity of the water in the water pipe 8 is ensured not to be influenced when the door plate 3 is normally used, the two through holes 9 are arranged above and below the side surface of the wood plate 31 on the left side, the two organ hoses 10 are respectively positioned in the two through grooves 11, the two through grooves 11 are respectively arranged above and below the left side surface of the inner wall of the door frame 1, and the other ends of the two organ hoses 10 are respectively, and the electromagnetic valve 13 is arranged in the connecting pipe 12 positioned above, and the electromagnetic valve 13 is arranged to realize that the temperature sensor 14 is electrically connected with the electromagnetic valve 13, so that water flow in the water pipe 8 flows according to temperature change, and the effect of cooling the door plate 3 is achieved.

Specifically, as shown in fig. 1, fig. 2 and fig. 6, a plurality of first draw-in groove 4 has been seted up in the front of diaphragm 32, first spacing groove 5 has been seted up in the left side at the diaphragm 32 back, a plurality of second draw-in groove 6 and a plurality of second spacing groove 7 have been seted up at the back of riser 33, and a plurality of second draw-in groove 6 and a plurality of second spacing groove 7 staggered arrangement each other are at the back of riser 33, and first draw-in groove 4 on the diaphragm 32 and the mutual joint of second draw-in groove 6 on riser 33, when both mutual joints are fixed in plank 31, not only can alleviate the weight of door plant 3, still can not cause the intensity step-down of door plant 3, and refractory material 34 is filled to its vacant position, can also increase the whole fire-proof performance of door plant.

Specifically, as shown in fig. 4, a temperature sensor 14 is disposed above the back surface of the door panel 3, an output end of the temperature sensor 14 is electrically connected to an input end of the electromagnetic valve 13 through a wire, and the temperature around the door panel 3 is monitored in real time by the temperature sensor 14.

Specifically, as shown in fig. 2, a handle 15 is arranged on the right side of the front surface of the door panel 3, the handle 15 is cylindrical, and the surface of the handle 15 is provided with anti-skid grains, so that people can conveniently open or close the door panel 3 by using the handle 15.

Specifically, as shown in fig. 7, the wood board 31 includes a substrate 311, the left side of the substrate 311 is provided with fireproof plastic 312, the left side of the fireproof plastic 312 is provided with a fireproof plate 313, the left side of the fireproof plate 313 is fixedly connected with the right side of a decorative board 315 through a high-temperature adhesive 314, the left side of the decorative board 315 is coated with fireproof paint 316, the door panel 3 is made of a multi-layer fireproof structure, when a fire is encountered, the fireproof paint 316 on the surface of the decorative board 315 can prevent the decorative board 315 from being damaged, and after the decorative board 315 is burnt, the fireproof plate 313 and the fireproof plastic 312 on the side of the decorative board can stop the spread of the fire again, so that the fireproof performance of the door panel 3 becomes better, and the disadvantages.

Specifically, the fireproof plate 313 is made of lime, carbonate and inorganic fiber, and has the characteristics of light weight, high strength, heat insulation, good durability, excellent processability and construction performance and the like.

Specifically, the high-temperature adhesive 314 is made of rare earth oxide, and the high-temperature resistance of the high-temperature adhesive 314 reaches 900-1100 ℃, and the high-temperature adhesive 314 is sintered under the high-temperature condition, so that the strength and the wear resistance of the high-temperature adhesive are improved.

Specifically, the fire retardant coating 316 is of a thin coating type, and the thickness of the fire retardant coating 316 is 8-45mm, so that the decorative effect of the decorative plate 315 is not affected by the thin coating type refractory material 34.

The working principle is as follows: when the water-cooling water heater is used, under the real-time monitoring of the temperature sensor 14, when the ambient temperature of the door panel 3 exceeds a limit value, the temperature sensor 14 transmits a signal to the electromagnetic valve 13, so that the electromagnetic valve 13 is opened, and the water in the connecting pipe 12 flows into the water inlet pipe 8 through the organ hose 10 to cool the door panel 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The wooden fireproof door capable of being controlled to cool comprises a door frame (1) and is characterized in that the front left side of the door frame (1) is hinged to the left side face of a door plate (3) through two hinges (2), the door plate (3) is connected in the door frame (1) in a clamped mode, the door plate (3) is composed of wood boards (31), transverse boards (32), vertical boards (33) and fireproof materials (34), a plurality of transverse boards (32) and the vertical boards (33) are connected in a clamped mode, the wood boards (31) are arranged on the surfaces of the plurality of transverse boards (32) and the vertical boards (33), a rectangular cavity is formed by the plurality of wood boards (31), and the fireproof materials (34) are filled in the cavity;

the door plate is characterized in that water pipes (8) are arranged in the door plate (3), the water pipes (8) sequentially penetrate through a plurality of second limiting grooves (7) and a plurality of first limiting grooves (5) and are arranged in an S-shaped mode in a cavity formed by boards (31), two ends of each water pipe (8) respectively penetrate through holes (9) and are communicated with two organ hoses (10), the two through holes (9) are arranged above and below the side face of the board (31) on the left side, the two organ hoses (10) are respectively located in two through grooves (11), the two through grooves (11) are respectively arranged above and below the left side face of the inner wall of the door frame (1), the other ends of the two organ hoses (10) are respectively communicated with two connecting pipes (12), and electromagnetic valves (13) are arranged in the connecting pipes (12) located above.

2. The controllable cooling wooden fireproof door according to claim 1, wherein a plurality of first clamping grooves (4) are formed in the front face of the transverse plate (32), a first limiting groove (5) is formed in the left side of the back face of the transverse plate (32), a plurality of second clamping grooves (6) and a plurality of second limiting grooves (7) are formed in the back face of the vertical plate (33), the plurality of second clamping grooves (6) and the plurality of second limiting grooves (7) are arranged on the back face of the vertical plate (33) in a mutually staggered mode, and the first clamping grooves (4) in the transverse plate (32) are mutually clamped with the second clamping grooves (6) in the vertical plate (33).

3. The controllable temperature reduction wooden fireproof door according to claim 1, wherein a temperature sensor (14) is arranged above the back of the door panel (3), and the output end of the temperature sensor (14) is electrically connected with the input end of the electromagnetic valve (13) through a lead.

4. A controlled cooling fire door made of wood according to claim 1, characterised in that a handle (15) is provided on the right side of the front face of said door panel (3), said handle (15) being cylindrical in shape and the surface of the handle (15) being provided with anti-slip threads.

5. The controllable temperature reduction wooden fireproof door according to claim 1, wherein the wooden board (31) comprises a base board (311), a fireproof plastic (312) is arranged on the left side face of the base board (311), a fireproof plate (313) is arranged on the left side of the fireproof plastic (312), the left side face of the fireproof plate (313) is fixedly connected with the right side face of a decorative board (315) through a high-temperature adhesive (314), and the left side face of the decorative board (315) is coated with a fireproof paint (316).

6. The controlled cooling fire wood door as claimed in claim 5, wherein said fire protection plate (313) is made of lime, carbonate and inorganic fibers.

7. The controllable temperature reduction wooden fireproof door according to claim 5, wherein the high temperature adhesive (314) is made of rare earth oxide and can resist high temperature up to 900-1100 ℃.

8. The controlled cooling fire door as claimed in claim 5, wherein said fire retardant coating (316) is of thin coat type and the thickness of said coating of fire retardant coating (316) is 8-45 mm.