Aluminum alloy door with fireproof function

An aluminum alloy and functional technology, which is applied in the field of aluminum alloy doors with fireproof function, can solve the problems of fast closing of the door body and affect the service life of aluminum alloy doors, etc., and achieve the effect of improving fireproof performance, increasing service life and avoiding height fixation

Inactive Publication Date: 2020-12-25
王伦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] A kind of aluminum alloy door with fire prevention function proposed by the present invention solves the problem that when people open the door, if the wind force is strong or the force is too large when people close the door, it will cause The door closes quickly, causing serious impact and affecting the service life of the aluminum alloy door

Method used

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  • Aluminum alloy door with fireproof function
  • Aluminum alloy door with fireproof function
  • Aluminum alloy door with fireproof function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] refer to Figure 1-6 , an aluminum alloy door with a fireproof function, comprising a door frame 1, a door body 2, a U-shaped bracket 3, a temperature sensor 4, a control panel 5, an alarm 6, a cold water cylinder 7, a water storage tank 8, a water inlet pipe 9, and a water outlet pipe 10. Nozzle 11, fire extinguishing mechanism 12, guide seat 1201, screw 1202, bevel gear 1 1203, bevel gear 2 1204, biaxial motor 1205, drive shaft 1206, fixed rack 1207, gear 1208, support block 1209, push-pull rod 1 1210, push-pull block 1211, piston rod one 1212, piston plate 1213, buffer mechanism 13, cavity 1301, movable plate 1302, rotating shaft 1303, turntable 1304, movable rod 1305, spring one 1306, fixed block 1307, resist rod one 1308, Resist rod 2 1309, post 1310, spring 2 1311, steel wire rope 1312, movable block 1313, spring 3 1314, fixed cylinder 1315, piston rod 2 1316, piston head 1317, connecting plate 1318, wave-shaped telescopic air bag 1319 and handle 14, The inside o...

Embodiment 2

[0027] refer to figure 1 , 2, 5 and 6, a fire extinguishing mechanism 12 is connected between the u-shaped bracket 3 and the door frame 1, the fire extinguishing mechanism 12 includes two symmetrical guide seats 1201 fixed on the u-shaped bracket 3, and the front end of the door frame 1 is provided with a guide seat 1201 matching guide grooves, the insides of the two guide seats 1201 are threadedly connected with screw rods 1202 respectively, the external threads on the two screw rods 1202 rotate in opposite directions, and the two ends of the screw rods 1202 are respectively rotated and connected to the inner wall sides of the guide grooves, two The bottom of the guide groove is respectively provided with an inner chamber 1 opened in the door frame 1, and one end of the two screw rods 1202 extends into the two inner chambers respectively, and is fixed with a bevel tooth 1203, and one side of the two bevel teeth 1203 Bevel teeth 2 1204 are engaged and connected respectively, ...

Embodiment 3

[0030] refer to image 3 and 4 A buffer mechanism 13 is installed between the door frame 1 and the door body 2. The buffer mechanism 13 includes a cavity 1301 provided inside the door body 2. Two movable plates 1302 are slidably connected to the inside of the cavity 1301. Between the two movable plates 1302 There is a rotating shaft 1303 rotatably connected to the inner front wall of the cavity 1301. One end of the rotating shaft 1303 extends to the positive end surface of the door body 2, and a handle 14 is fixed on it. The outer side of the rotating shaft 1303 is fixedly sleeved with a turntable 1304. The rear end face is hinged with two symmetrical movable rods 1305, one side of the movable rod 1305 is provided with a spring one 1306 fixed on the movable plate 1302, the other end of the spring one 1306 is fixed with a fixed block 1307, and the fixed block 1307 is fixed on the hollow On the inner wall of the cavity 1301, the opposite sides of the two movable plates 1302 are...

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Abstract

The invention belongs to the technical field of aluminum alloy doors, and particularly relates to an aluminum alloy door with a fireproof function. The aluminum alloy door aims at solving the problemsthat when people open a door body of an existing aluminum alloy door, if the wind power is large or the force generated when people close the door is too large, the door body can be quickly closed, severe impact force is caused, and the service life of the aluminum alloy door is affected. According to the scheme, the aluminum alloy door comprises a door frame, wherein a mounting opening is formedin the door frame in a penetrating mode, a door body is hinged to the mounting opening, a u-shaped support is slidably connected to the front end face of the door frame, a temperature sensor fixed tothe front end face of the door frame is arranged below the door body, and a control panel fixed to the front end face of the door frame is arranged above the u-shaped support. According to the aluminum alloy door, through a buffer mechanism, the force generated when the door body is naturally closed can be buffered, the problem that the impact force generated when the door body is naturally closed is too large under the influence of strong wind or manpower is avoided, and the service life of the door body is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of aluminum alloy doors, in particular to an aluminum alloy door with a fireproof function. Background technique [0002] Aluminum alloy doors refer to doors made of aluminum alloy extruded profiles as frames, stiles, and fan materials. ) base material and wood, plastic composite door, referred to as aluminum-wood composite door, aluminum-plastic composite door. [0003] Existing aluminum alloy doors, when people open the door body, if the wind force is strong or people close the door with too much force, it will cause the door body to close quickly, causing serious impact and affecting the aluminum alloy door. In addition, when a fire breaks out, if the aluminum alloy door is burned, it will seriously hinder the escape of the indoor personnel, and the corresponding fire extinguishing function is not set, which affects the practicability of the device. Therefore, we have designed a Aluminum alloy door with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/16E06B3/36E06B7/28E05F5/02A62C31/00A62C31/28
CPCE06B5/16E06B3/36E06B7/28E05F5/02A62C31/005A62C31/28
Inventor 不公告发明人
Owner 王伦
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