CN218206366U

CN218206366U - Fireproof partition door and window structure

Info

Publication number: CN218206366U
Application number: CN202222124028.9U
Authority: CN
Inventors: 韩强; 朱瑞艳; 刘丽梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-01-03
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a fire prevention partition door and window structure, including the door body, door plant and movable assembly, the intermediate position department of door body inner wall both sides all offers and is used for spacing card hole, the equal fixed mounting in both ends of door body one side has the installation piece, the U-shaped groove that is used for the door plant installation is offered to the one end of installation piece, the shifting chute that the door plant can remove is seted up to one side in U-shaped groove, the shifting chute is the ellipse, and after the PLASTIC LAMINATED inserted door internal portion, the user can rotate the dwang, and the dwang drives annular toothed plate and rotates in the inside of annular seat, and when annular toothed plate rotated, drives the solid swivel nut of card through the interlock gear and rotates, and stopper and spacing groove cooperate, prevent that the solid screw rod of card from following the solid swivel nut and rotating for the solid screw rod of card under the effect of screw rod of screw, along with the rotation of the solid swivel nut of card to the inside in card hole removes, with card hole joint to be convenient for with PLASTIC LAMINATED and door plant AND gate body fixed connection, strengthened holistic firm.

Description

Fireproof partition door and window structure

Technical Field

The utility model relates to a door and window technical field specifically is a fire prevention cuts off door and window structure.

Background

The fireproof door is a fireproof partition which is arranged in a fireproof partition compartment, an evacuation staircase, a vertical shaft and the like and has certain fire resistance, has the functions of preventing fire from spreading and preventing smoke from diffusing besides the function of a common door, can prevent the fire from spreading within a certain time, and ensures personnel to be evacuated.

Through retrieval, the utility model discloses a fire prevention energy-saving partition door and window structure of publication number CN216617373U, including the partition door body, partition window body and PLASTIC LAMINATED, the bottom surface of partition window body and the top surface fixed connection of partition door body, the lateral wall fixedly connected with sealed apron of partition door body, the mounting groove of sliding fit with the PLASTIC LAMINATED outer wall is seted up to the inner chamber of partition door body, the inner chamber of PLASTIC LAMINATED is provided with the installation mechanism that is used for fixed PLASTIC LAMINATED, installation mechanism includes rotating slot, rotating slot sets up the inner chamber at the PLASTIC LAMINATED, rotating slot's inner chamber rotates installs the gear, the sliding slot has been seted up to the inner chamber of PLASTIC LAMINATED, sliding slot's inner chamber slidable mounting has spacing post, can make things convenient for the installation of PLASTIC LAMINATED through the cooperation between above-mentioned each device, for bolt fastening's mode operation more convenient, the time and the energy that consume when reducing the installation of PLASTIC LAMINATED, improve the installation efficiency of PLASTIC LAMINATED, improve work efficiency.

Although user's user demand has been satisfied to a certain extent in above-mentioned application, nevertheless the certain defect that still exists in the use, if, with the both sides of door plant together fixed with the door body through spacing post, although fixed effectual, both ends still can appear not hard up phenomenon about door plant and the door body, influence the fixed of door plant, behind user's door plant and the door body, can't carry out fine placing, very inconvenient with the door plant moreover.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fire prevention partition door and window structure can effectively solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the door comprises a door body, a door plate and a movable assembly, wherein clamping holes used for limiting are formed in the middle positions of two sides of the inner wall of the door body, mounting blocks are fixedly mounted at two ends of one side of the door body, a U-shaped groove used for mounting the door plate is formed in one end of each mounting block, a moving groove capable of moving the door plate is formed in one side of the U-shaped groove, the moving groove is oval, connecting rods are movably mounted on two sides of one end of the door plate through the movable assembly, one end of each connecting rod penetrates through the U-shaped groove and extends to the inside of the moving groove, a round block movably connected with the moving groove is fixedly mounted at the end of each connecting rod, a fireproof plate is fixedly mounted at one side of the door plate, an annular seat is fixedly mounted in the inner portion of the fireproof plate, clamping threaded sleeves are movably mounted at two sides of the surface of the annular seat, one ends of the clamping threaded sleeves extend to the inside of the annular seat, meshing gears are mounted at the ends of the clamping threaded sleeves, and clamping threaded screws matched with the clamping holes are movably mounted in the annular toothed plates.

Preferably, a sealing groove is formed in one side of the door body, and a sealing ring matched with the sealing groove is fixedly installed on one side of the door plate.

Preferably, the both sides on fire prevention board surface have all been seted up and have been perforated, the equal fixed mounting in both sides of the perforation inner wall has the stopper, the activity of the solid screw rod of card alternates in fenestrate inside, the both sides of the solid screw rod of card all are seted up with stopper matched with spacing groove.

Preferably, the intermediate position department activity interlude of door plant one side has the dwang, the one end of dwang extends to the inside of annular seat, and this end is connected with annular toothed plate, the other end fixed mounting of dwang has rotatory handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. the utility model discloses in, connecting rod and circular block rotate in the inside of U-shaped groove and shifting chute, make the door plant rotate along the installation piece, make the door plant keep the level with the door body, the user promotes the door plant, connecting rod and circular block move in the inside of U-shaped groove and shifting chute, make the PLASTIC LAMINATED insert the inside of the door body, the seal groove is laminated with the sealing washer mutually, the door body of being convenient for closely laminates with the door plant, be convenient for open the door plant simultaneously after, the door plant can rotate the one side of the door body along the installation piece, the placing after convenient to use person opens.

2. The utility model discloses in, insert a body inside back when the PLASTIC LAMINATED, the user can rotate the dwang, the dwang drives annular toothed plate and rotates in the inside of annular seat, when annular toothed plate rotates, it is rotatory to drive the solid swivel nut of card through the interlock gear, stopper and spacing groove cooperate, prevent that the solid screw rod of card from following the solid swivel nut of card and rotating, make the solid screw rod of card under the effect of screw thread, along with the rotation of the solid swivel nut of card removes to the inside in card hole, with the joint in card hole, thereby be convenient for with PLASTIC LAMINATED and door plant AND gate body fixed connection, holistic firm has been strengthened.

3. The utility model discloses in, when needs are dismantled the door plant, the user can upwards stimulate the circular block, the circular block passes through the connecting rod and drives the movable block and remove in the inside of movable groove, the movable block drives the slider and removes along the L groove, when drawing to maximum position department, the user rotates the circular block, make the movable block rotate, the slider turns to along the L groove, it is spacing to carry out the position of movable block and circular block, the circular block removes out the shifting chute this moment, make the connecting rod can follow the inside in U-shaped groove and take out, make the door plant break away from with the installation piece mutually, thereby be convenient for quick installation and the dismantlement of door plant.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic view of the internal structure of the door panel of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

FIG. 4 is a schematic cross-sectional view of the mounting block of the present invention;

fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present invention;

reference numbers in the figures: 100. a door body; 110. clamping holes; 120. a sealing groove; 200. mounting a block; 210. a U-shaped groove; 211. a moving groove; 300. a door panel; 310. a seal ring; 320. a fire-proof plate; 330. an annular seat; 331. clamping and fixing the threaded sleeve; 332. an engaging gear; 333. a ring toothed plate; 334. clamping and fixing the screw rod; 335. a limiting groove; 336. a limiting block; 337. rotating the rod; 340. a movable groove; 341. an L-shaped groove; 342. a moving block; 343. a slider; 344. clamping and fixing the spring; 345. a connecting rod; 346. a circular block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1 and 2, the present invention provides a technical solution, including a door body 100, a door panel 300 and a movable assembly, a clamping hole 110 for limiting is provided at the middle position of both sides of the inner wall of the door body 100, mounting blocks 200 are fixedly mounted at both ends of one side of the door body 100, a U-shaped groove 210 for mounting the door panel 300 is provided at one end of the mounting block 200, a moving groove 211 for moving the door panel 300 is provided at one side of the U-shaped groove 210, the moving groove 211 is oval, a connecting rod 345 is movably mounted at both sides of one end of the door panel 300 through the movable assembly, one end of the connecting rod 345 extends into the moving groove 211 through the U-shaped groove 210, and a circular block 346 movably connected with the moving groove 211 is fixedly mounted at the one end, a sealing groove 120 is provided at one side of the door body 100, and a sealing ring 310 matched with the sealing groove 120 is fixedly mounted at one side of the door panel 300;

wherein, the connecting rod 345 and the circular block 346 rotate inside the U-shaped groove 210 and the moving groove 211, so that the door panel 300 rotates along the mounting block 200, so that the door panel 300 and the door body 100 are kept horizontal, a user pushes the door panel 300, the connecting rod 345 and the circular block 346 move inside the U-shaped groove 210 and the moving groove 211, so that the fireproof plate 320 is inserted inside the door body 100, the sealing groove 120 is attached to the sealing ring 310, the door body 100 and the door panel 300 are conveniently attached tightly, and after the door panel 300 is conveniently opened, the door panel 300 can rotate to one side of the door body 100 along the mounting block 200, and the door panel 300 is conveniently placed after being opened by the user.

As shown in fig. 1-3, a fire-proof plate 320 is fixedly installed on one side of a door panel 300, an annular seat 330 is fixedly installed inside the fire-proof plate 320, clamping threaded sleeves 331 are movably installed on both sides of the surface of the annular seat 330, one end of each clamping threaded sleeve 331 extends into the annular seat 330, an engagement gear 332 for transmission is installed at the end, a clamping screw 334 matched with the clamping hole 110 is movably inserted into one end of each clamping threaded sleeve 331, an annular toothed plate 333 engaged with the engagement gear 332 is movably installed inside the annular seat 330, through holes are formed on both sides of the surface of the fire-proof plate 320, limit blocks 336 are fixedly installed on both sides of the inner wall of each through hole, each clamping screw 334 is movably inserted into the through hole, limit grooves 335 matched with the limit blocks 336 are formed on both sides of each clamping screw 334, a rotating rod 337 is movably inserted into a middle position on one side of the door panel 300, one end of the rotating rod 337 extends into the annular seat 330, the end of the rotating rod is connected with the annular toothed plate 333, and a rotating handle is fixedly installed at the other end of the toothed plate 337;

wherein, insert the inside back of door body 100 when PLASTIC LAMINATED 320, the user can rotate dwang 337, dwang 337 drives annular toothed plate 333 and rotates in the inside of annular seat 330, when annular toothed plate 333 rotates, it is rotatory to drive card solid swivel nut 331 through interlock gear 332, stopper 336 and spacing groove 335 cooperate, prevent that card solid screw 334 from following card solid swivel nut 331 and rotating, make card solid screw 334 under the effect of screw thread, move to the inside in card hole 110 along with the rotation of card solid swivel nut 331, with card hole 110 looks joint, thereby be convenient for with PLASTIC LAMINATED 320 and door plant 300 and door body 100 fixed connection, holistic firm has been strengthened.

As shown in fig. 4 and 5, the movable assembly includes a movable groove 340, an L-shaped groove 341, a movable block 342, a slider 343, and a locking spring 344, the movable groove 340 is disposed on both sides of one end of the door panel 300, the L-shaped groove 341 is disposed on both sides of an inner wall of the movable groove 340 for limiting, the movable block 342 is movably mounted inside the movable groove 340, the slider 343 matched with the L-shaped groove 341 is fixedly mounted on both sides of the movable block 342, the locking spring 344 is movably mounted on an upper end of the movable block 342, an upper end of the locking spring 344 is fixedly connected with an inner wall of the movable groove 340, and an upper end of the movable block 342 is fixedly connected with a lower end of the connecting rod 345;

when the door panel 300 needs to be detached, a user can pull the circular block 346 upwards, the circular block 346 drives the moving block 342 to move inside the movable groove 340 through the connecting rod 345, the moving block 342 drives the sliding block 343 to move along the L-shaped groove 341, when the door panel is pulled to the maximum position, the user rotates the circular block 346, the moving block 342 rotates, the sliding block 343 turns along the L-shaped groove 341, the positions of the moving block 342 and the circular block 346 are limited, at the moment, the circular block 346 moves out of the moving groove 211, the connecting rod 345 can be pulled out of the inside of the U-shaped groove 210, and the door panel 300 is separated from the mounting block 200, so that the door panel 300 can be mounted and dismounted quickly.

The utility model discloses a theory of operation and use flow: the connecting rod 345 and the circular block 346 rotate inside the U-shaped groove 210 and the moving groove 211, so that the door panel 300 rotates along the mounting block 200, so that the door panel 300 and the door body 100 are kept horizontal, a user pushes the door panel 300, the connecting rod 345 and the circular block 346 move inside the U-shaped groove 210 and the moving groove 211, so that the fireproof plate 320 is inserted into the door body 100, the sealing groove 120 is attached to the sealing ring 310, so that the door body 100 and the door panel 300 are tightly attached, and simultaneously, after the door panel 300 is opened, the door panel 300 can rotate to one side of the door body 100 along the mounting block 200, so that the user can place the door after opening, after the fireproof plate 320 is inserted into the door body 100, the user can rotate the rotating rod 337, the rotating rod 337 drives the annular toothed plate 333 to rotate inside the annular seat 330, when the annular toothed plate 333 rotates, the clamping threaded sleeve 331 is driven by the meshing gear 332 to rotate, and the limiting block 336 is matched with the limiting groove 335, the clamping screw 334 is prevented from rotating along with the clamping threaded sleeve 331, so that the clamping screw 334 moves towards the inside of the clamping hole 110 along with the rotation of the clamping threaded sleeve 331 under the action of threads and is clamped with the clamping hole 110, thereby facilitating the fixed connection of the fireproof plate 320 and the door panel 300 with the door body 100, strengthening the firmness of the whole body, when the door panel 300 needs to be disassembled, a user can pull the circular block 346 upwards, the circular block 346 drives the movable block 342 to move inside the movable groove 340 through the connecting rod 345, the movable block 342 drives the sliding block 343 to move along the L-shaped groove 341, when the door panel 300 is pulled to the maximum position, the user rotates the circular block 346, the sliding block 343 turns along the L-shaped groove 341, the positions of the movable block 342 and the circular block 346 are limited, at the moment, the circular block 346 moves out of the movable groove 211, so that the connecting rod 345 can be pulled out from the inside of the U-shaped groove 210, so that the door panel 300 is separated from the mounting block 200, thereby facilitating the rapid installation and removal of the door panel 300.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fire prevention partition door and window structure, includes door body (100), door plant (300) and movable assembly, its characterized in that: the middle positions of the two sides of the inner wall of the door body (100) are both provided with clamping holes (110) for limiting, the two ends of one side of the door body (100) are fixedly provided with mounting blocks (200), one end of the mounting block (200) is provided with a U-shaped groove (210) for mounting the door panel (300), one side of the U-shaped groove (210) is provided with a movable groove (211) which can move the door panel (300), the moving groove (211) is oval, two sides of one end of the door panel (300) are movably provided with connecting rods (345) through movable components, one end of the connecting rod (345) penetrates through the U-shaped groove (210) and extends to the inner part of the moving groove (211), and the end is fixedly provided with a circular block (346) movably connected with the moving groove (211), one side of the door panel (300) is fixedly provided with a fireproof plate (320), an annular seat (330) is fixedly arranged inside the fireproof plate (320), both sides of the surface of the annular seat (330) are movably provided with clamping thread sleeves (331), one end of the clamping thread insert (331) extends to the interior of the annular seat (330), and the end is provided with an occlusion gear (332) for transmission, one end of the clamping thread insert (331) is movably inserted with a clamping screw (334) matched with the clamping hole (110), and an annular toothed plate (333) meshed with the meshing gear (332) is movably arranged in the annular seat (330).

2. The fire-proof partition door and window structure according to claim 1, wherein one side of the door body (100) is provided with a sealing groove (120), and one side of the door panel (300) is fixedly provided with a sealing ring (310) matched with the sealing groove (120).

3. The door and window structure of the fire partition as claimed in claim 1, wherein both sides of the surface of the fire-proof plate (320) are provided with through holes, both sides of the inner wall of the through holes are fixedly provided with limit blocks (336), the fastening screw (334) is movably inserted into the through holes, and both sides of the fastening screw (334) are provided with limit grooves (335) matched with the limit blocks (336).

4. The fire partition door and window structure according to claim 1, wherein a rotating rod (337) is movably inserted in the middle of one side of the door panel (300), one end of the rotating rod (337) extends into the annular seat (330), and is connected with the annular toothed plate (333), and a rotating handle is fixedly mounted at the other end of the rotating rod (337).

5. The fire partition door and window structure as claimed in claim 1, wherein the movable assembly comprises a movable groove (340), an L-groove (341), a movable block (342), a sliding block (343) and a clamping spring (344);

the door plate structure comprises a door plate (300), movable grooves (340) are formed in two sides of one end of the door plate (300), L-shaped grooves (341) used for limiting are formed in two sides of the inner wall of each movable groove (340), movable blocks (342) are movably mounted inside the movable grooves (340), sliding blocks (343) matched with the L-shaped grooves (341) are fixedly mounted on two sides of each movable block (342), and clamping springs (344) are movably mounted at the upper ends of the movable blocks (342).