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CN-224214064-U - Indoor fireproof suit door

CN224214064UCN 224214064 UCN224214064 UCN 224214064UCN-224214064-U

Abstract

The utility model discloses an indoor fireproof suit door which comprises a door frame, an upper door plate and a lower door plate, wherein the upper door plate and the lower door plate are arranged in an inner cavity of the door frame, two hinges are arranged between the upper door plate and the lower door plate and are respectively and fixedly connected with the upper door plate and the lower door plate, an observation opening is formed in the upper door plate, and a fireproof glass plate is arranged in the inner cavity of the observation opening.

Inventors

  • YANG JIANKANG
  • YANG LI

Assignees

  • 四川柯迪尔家私有限公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (6)

  1. 1. An indoor fireproof suit door comprises a door frame (1) and an upper door plate (3) and a lower door plate (2) which are arranged in an inner cavity of the door frame (1), and is characterized in that two hinges (4) are arranged between the upper door plate (3) and the lower door plate (2), the two hinges (4) are fixedly connected with the upper door plate (3) and the lower door plate (2) respectively, an observation port (10) is formed in the upper door plate (3), a fireproof glass plate (11) is arranged in the inner cavity of the observation port (10), a fire extinguishing mechanism is arranged on the front side of the upper door plate (3), cavities are formed in the upper door plate (3) and the lower door plate (2), the inner cavity of the cavity is in sliding connection with a limiting block (6), one side adjacent to the limiting block (6) is fixedly connected with a first spring (5), the other end of the first spring (5) is fixedly connected with the inner wall of the cavity, one side opposite to the limiting block (6) is fixedly connected with a connecting column (7), the top of the upper door plate (3) and the bottom of the lower door plate (2) are provided with a through hole (7) which is communicated with one end of the inner cavity (7) of the adjacent to the inner cavity (7), and peg graft respectively in the inner chamber of adjacent fixed orifices (8), two the rear side of stopper (6) all fixedly connected with driving lever (9), the logical groove that is linked together with the cavity inner chamber is all seted up to the rear side of going up door plant (3) and lower door plant (2), and two the rear end of driving lever (9) runs through adjacent logical groove inner chamber respectively.
  2. 2. The indoor fireproof door set as set forth in claim 1, wherein the fire extinguishing mechanism comprises a hollow cylinder (19), the hollow cylinder (19) is located at the front side of an upper door plate (3), a spray head (20) is arranged at the bottom end of the hollow cylinder (19), a first through hole is formed in the upper door plate (3) close to the top, a communicating pipe (21) is rotatably connected to the inner cavity of the first through hole, the front end of the communicating pipe (21) is fixedly connected to the rear side of the hollow cylinder (19) close to the top end in an inserting mode, a water outlet pipe (29) is rotatably connected to the rear end of the inner cavity of the communicating pipe (21), a water tank (25) is arranged at the rear side of the upper door plate (3), a water injection pipe (26) is arranged at the top of the water tank (25), a first pipe valve is arranged on the water injection pipe (26), a water pump (27) is arranged at the rear side of the upper door plate (3), the water pump (27) is located at the bottom of the water tank (25), and the water inlet pipe (27) is fixedly connected to the water outlet pipe (29) of the other end of the water tank (25).
  3. 3. The indoor fireproof door set forth in claim 2, wherein a servo motor (22) is arranged at the rear side of the upper door plate (3), a transmission gear (23) is fixedly connected to the power output end of the servo motor (22), and a driven gear (24) meshed with the transmission gear (23) is fixedly connected to the communicating pipe (21) in a sleeved mode.
  4. 4. An indoor fireproof door as set forth in claim 2, wherein the rear side of the hollow cylinder (19) is provided with a cleaning cloth (31), and the cleaning cloth (31) is attached to the fireproof glass plate (11).
  5. 5. The indoor fireproof door set as claimed in claim 1, wherein a cover plate (12) is attached to the rear side of the observation port (10), a rotary drum (13) is fixedly penetrated at the position, close to the bottom, of the cover plate (12), a groove is formed in the rear side of the upper door plate (3), the front end of the rotary drum (13) is inserted into the inner cavity of the groove and is rotationally connected with the inner cavity of the groove, a sliding block (14) is slidably connected with the inner cavity of the rotary drum (13), square rods (15) are fixedly penetrated on the sliding block (14), square holes matched with the square rods (15) are formed in the front side and the rear side of the rotary drum (13), square grooves (17) with the same size as the square holes are formed in the front side of the inner cavity of the groove, the front end of the square rods (15) penetrates through the adjacent square holes and is inserted into the inner cavity of the square grooves (17), connectors (16) are fixedly connected with the inner cavities of the adjacent square holes, second springs (18) are sleeved on the outer walls of the square rods (15), and the second springs (18) are fixedly connected with the inner walls of the two springs (14) and the two inner walls of the two springs (14).
  6. 6. An indoor fireproof door as set forth in claim 2, wherein a drain pipe (30) is inserted and fixed at the bottom of the water tank (25) near the right side, and a second pipe valve is arranged on the drain pipe (30).

Description

Indoor fireproof suit door Technical Field The utility model relates to the technical field of fireproof doors, in particular to an indoor fireproof suit door. Background The door is indispensable to any building, and the fireproof door has special functions of fire prevention and smoke isolation besides the function of a common door as a door with special purposes. Once a fire occurs, it has an important role in suppressing the spread of the fire and protecting personnel from evacuation. The existing fireproof door body needs to be more by means of a plurality of auxiliary tools when being installed, labor is more consumed during installation, the installation process is more complicated, the detachment process is more troublesome, the fireproof door body is inconvenient to replace, when the fireproof door body is replaced or installed by workers, the working efficiency is lower, in addition, when a fire disaster occurs, the surface of the fireproof door can be overheated due to the fact that the fireproof door is burnt for a long time, the fireproof door is finally damaged rapidly, the service life is prolonged, and therefore the indoor fireproof suit door is provided. Disclosure of utility model One of the purposes of the utility model is realized by adopting the following technical scheme: The utility model provides an indoor fire prevention suit door, includes door frame and the last door plant of setting at the door frame inner chamber, lower door plant, go up the door plant and be equipped with two hinges down between the door plant, and two the hinge respectively with last door plant and lower door plant fixed connection, set up the viewing aperture on going up the door plant, just the inner chamber of viewing aperture is provided with fire prevention glass board, the front side of going up the door plant is equipped with fire extinguishing mechanism, go up the cavity has all been seted up on door plant and the lower door plant, just the inner chamber sliding connection of cavity has the stopper, two the equal fixedly connected with first spring of adjacent one side of stopper, just the other end and the cavity inner wall fixed connection of first spring, two the equal fixedly connected with spliced pole in stopper looks back of the one side, the through-hole that is linked together with the cavity inner chamber is all seted up to the bottom of going up the top of going up the door plant and lower door plant, two the inner chamber top and the bottom of door plant all have been seted up with the fixed orifices of spliced pole looks adaptation, two the one end that the spliced pole kept away from respectively runs through adjacent through the through-hole inner chamber to peg graft respectively in the inner chamber of adjacent fixed orifices, two the rear side of stopper all fixedly connected with the inner chamber that the inner chamber and lower door plant are all connected with the groove respectively. Further, the fire extinguishing mechanism comprises a hollow cylinder, the hollow cylinder is located the front side of going up the door plant, the bottom of hollow cylinder is provided with the shower nozzle, go up the door plant and be close to top department and seted up first perforation, just first fenestrate inner chamber rotation is connected with communicating pipe, the front end grafting of communicating pipe is fixed and is close to top department at the rear side of hollow cylinder, the inner chamber rear end rotation of communicating pipe is connected with the outlet pipe, the rear side of going up the door plant is provided with the water tank, just the top of water tank is provided with the water injection pipe, be provided with first tube valve on the water injection pipe, the bottom of water tank is provided with the drinking-water pipe, the rear side of going up the door plant is provided with the water pump, just the water pump is located the bottom of water tank, the other end and the inlet end fixed connection of water pump of drinking-water pipe, the other end and the play water end fixed connection of water pump of outlet pipe. Further, a servo motor is arranged at the rear side of the upper door plate, a driving gear is fixedly connected to the power output end of the servo motor, and a driven gear meshed with the driving gear is fixedly sleeved on the communicating pipe. Further, the rear side of the hollow cylinder is provided with cleaning cloth, and the cleaning cloth and the fireproof glass plate are in fit arrangement. Further, the rear side laminating of viewing aperture is equipped with the apron, just be close to bottom department on the apron and run through and be fixed with the rotary drum, go up the rear side of door plant and set up flutedly, just the front end of rotary drum is pegged graft at the recess inner chamber to rotate with the inner chamber of recess and be connected, the inner chamber sliding connection of rotary drum has the slider, just run through