CN218716355U

CN218716355U - Detachable escape fireproof window structure

Info

Publication number: CN218716355U
Application number: CN202222923486.9U
Authority: CN
Inventors: 陈�峰
Original assignee: Maanshan City Sanshan Machinery Co ltd
Current assignee: Maanshan City Sanshan Machinery Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a fire window technical field just discloses a can dismantle fire window structure of fleing, the light-emitting diode comprises a wall body, it has the window frame to peg graft in the wall body, the inner wall of window frame articulates there are two casement, two installation chambeies have been seted up to the inside of window frame, the inner wall rotation of installation chamber is connected with a screw thread section of thick bamboo, the inner wall thread cover of a screw thread section of thick bamboo is equipped with two threaded rods, the through-hole that matches each other with the threaded rod is all seted up to the upper and lower lateral wall of installation chamber, four recesses that match each other with the threaded rod are seted up to the inner wall of wall body, the fixed cover of outer wall of a screw thread section of thick bamboo is equipped with driven awl ring gear, the gear groove that matches each other with driven awl ring gear is seted up to the lateral wall of installation chamber. The utility model discloses can take place the conflagration in the room after, convenient quick wholly dismantle the fire prevention window get off, make things convenient for people to escape from the window fast, make people have longer escape time to escape from the room and make things convenient for people to climb downwards from higher window.

Description

Detachable escape fireproof window structure

Technical Field

The utility model relates to a fire window technical field especially relates to a can dismantle fire window structure of fleing.

Background

The fire window is that what constitute with steel window frame and steel casement and fire prevention glass can play the window of keeping apart and preventing the intensity of a fire to spread, and current fire window is when using, fixes fire window and wall body through a plurality of bolts, and when the conflagration breaing out, the fire window can rock the back window and lack fixedly after opening, and the back people need constantly push away the window when fleing, and some external force cause the fire window to warp easily moreover and can not open, can seriously influence people's escape time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current fire window among the prior art and when using, fixing fire window and wall body through a plurality of bolts, when the conflagration breaing out, the fire window is opened the back window and can is rocked and lack fixedly, and the person at the back need constantly push open the window when fleing for one's life, and some external force cause the fire window to warp easily moreover and can not open, can seriously influence the problem of people's time of fleing for one's life, and the fire window structure of fleing for one's life can be dismantled to the provided one kind.

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

the utility model provides a can dismantle fire window structure of fleing, includes the wall body, it has the window frame to peg graft in the wall body, the inner wall of window frame articulates there are two casement, two installation cavities have been seted up to the inside of window frame, the inner wall of installation cavity rotates and is connected with a screw thread section of thick bamboo, the inner wall thread bush of a screw thread section of thick bamboo is equipped with two threaded rods, the through-hole that matches each other with the threaded rod is all seted up to the upper and lower lateral wall of installation cavity, four recesses that match each other with the threaded rod are seted up to the inner wall of wall body, the fixed cover of outer wall of a screw thread section of thick bamboo is equipped with driven bevel gear ring, the gear groove that matches each other with driven bevel gear ring is seted up to the lateral wall of installation cavity, the last lateral wall of gear groove rotates and is connected with the bull stick, the lower extreme of bull stick is located gear inslot and fixedly connected with initiative bevel gear.

Preferably, the slip chamber has been seted up to the inside of bull stick, slip intracavity sliding connection has the sliding block, the same spring of fixedly connected with between sliding block and the slip chamber, the last lateral wall fixedly connected with pull rod of sliding block, the trompil that matches each other with the pull rod is seted up to the last lateral wall in slip chamber, the upper end of pull rod is stretched out trompil and fixedly connected with sleeve, two bayonet locks of telescopic lower lateral wall fixedly connected with, the last lateral wall fixedly connected with card cover of window frame, a plurality ofly block holes that match each other with the bayonet lock are seted up to the lateral wall of card cover.

Preferably, the upper side wall of the sleeve is fixedly connected with a rotating ring.

Preferably, a handle is fixedly connected to the front side wall of the window sash.

Preferably, the outer wall of the window frame is fixedly connected with a sealing gasket.

Preferably, the rear side wall of the wall body is fixedly connected with a sun shade.

Preferably, the rear side wall of the wall body is fixedly connected with a ladder.

Preferably, the inner wall fixedly connected with two stoppers of installation cavity, the wall of the threaded rod has seted up the spacing groove.

Preferably, the thread directions of the front side and the rear side of the inner wall of the thread cylinder are opposite.

Compared with the prior art, the utility model provides a can dismantle fire prevention window structure of fleing possesses following beneficial effect:

1. this can dismantle fire prevention window structure of fleing through wall body, window frame, casement, installation cavity, a screw thread section of thick bamboo, threaded rod, driven bevel gear ring, gear groove, the bull stick that sets up, can be after the room conflagration breaks out, convenient quick wholly dismantles the fire prevention window, makes things convenient for people to escape from the window fast, makes people have longer escape time to escape from the room.

2. This can dismantle fire prevention window structure of fleing through the ladder that sets up, makes things convenient for people to climb down from higher window.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can take place the conflagration in the room after, convenient quick wholly dismantle the fire prevention window get off, make things convenient for people to escape from the window fast, make people have longer escape time escape from the room and make things convenient for people to climb down from higher window.

Drawings

Fig. 1 is a schematic structural view of a detachable escaping fire window structure provided by the utility model;

FIG. 2 is a schematic view of an internal structure of a window frame in a detachable escaping fireproof window structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of a position relationship between a driving bevel gear and a driven bevel gear ring in the detachable escaping fire window structure of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

fig. 6 is a side view of the fire window structure for detachable escape according to the present invention.

In the figure: 1. a wall body; 2. a window frame; 3. a window sash; 4. a mounting cavity; 5. a threaded barrel; 6. a threaded rod; 7. a driven bevel gear ring; 8. a gear groove; 9. a rotating rod; 10. a drive bevel gear; 11. a sliding cavity; 12. a slider; 13. a pull rod; 14. a sleeve; 15. a bayonet lock; 16. a clamping cover; 17. a clamping hole; 18. rotating the ring; 19. a handle; 20. a gasket; 21. a sun shade; 22. a step; 23. and a limiting block.

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.

Referring to fig. 1-6, a can dismantle fire window structure of fleing, including wall body 1, it has window frame 2 to peg graft in the wall body 1, the inner wall of window frame 2 articulates there are two casement 3, two installation cavity 4 have been seted up to window frame 2's inside, the inner wall of installation cavity 4 rotates and is connected with a screw thread section of thick bamboo 5, the inner wall thread cover of screw thread section of thick bamboo 5 is equipped with two threaded rod 6, the through-hole that matches each other with threaded rod 6 is all seted up to the upper and lower lateral wall of installation cavity 4, four recesses that match each other with threaded rod 6 are seted up to the inner wall of wall body 1, the fixed cover of outer wall of screw thread section of thick bamboo 5 is equipped with driven bevel gear ring 7, gear groove 8 that matches each other with driven bevel gear ring 7 is seted up to the lateral wall of installation cavity 4, the last lateral wall of gear groove 8 rotates and is connected with bull stick 9, the lower extreme of bull stick 9 is located gear groove 8 and fixedly connected with initiative bevel gear 10.

Sliding cavity 11 has been seted up to the inside of bull stick 9, sliding connection has sliding block 12 in sliding cavity 11, the same spring of fixedly connected with between sliding block 12 and the sliding cavity 11, sliding block 12's last lateral wall fixedly connected with pull rod 13, the trompil that matches each other with pull rod 13 is seted up to the last lateral wall in sliding cavity 11, the upper end of pull rod 13 stretches out trompil and fixedly connected with sleeve 14, two bayonet locks 15 of lower lateral wall fixedly connected with of sleeve 14, the last lateral wall fixedly connected with card cover 16 of window frame 2, a plurality of calorie holes 17 that match each other with bayonet lock 15 are seted up to the lateral wall of card cover 16, the stability of bull stick 9 has been increased.

A swivel 18 is fixedly connected to the upper side wall of the sleeve 14, so that the sleeve 14 can be pulled to rotate conveniently.

The front side wall of the window sash 3 is fixedly connected with a handle 19, so that the window sash 3 can be conveniently pulled.

The outer wall of the window frame 2 is fixedly connected with a sealing gasket 20, so that the sealing performance of the window frame 2 is improved.

The rear side wall of the wall body 1 is fixedly connected with a sunshade 21 which can shade light in normal use.

The rear side wall of the wall body 1 is fixedly connected with a step 22, so that people can climb downwards from a higher window conveniently.

Two stopper 23 of inner wall fixedly connected with of installation cavity 4, the spacing groove has been seted up to the wall of threaded rod 6, can avoid threaded rod 6 rotatory, makes threaded rod 6 only can reciprocate in vertical direction.

The screw cylinder 5 has opposite screw directions on the front and rear sides of the inner wall thereof, and the two screw rods 6 can be moved in directions approaching or separating from each other.

The utility model discloses in, during the use, after the fire disaster, to the direction pulling rotary sleeve 14 who keeps away from window frame 2, sleeve 14 passes through sliding block 12 and the cooperation each other of sliding chamber 11 and drives the bull stick 9 rotatory, bull stick 9 drives screw thread section of thick bamboo 5 rotatory through mutually supporting of initiative bevel gear 10 and driven bevel gear 7, it removes to the direction that is close to each other to drive two threaded rods 6 through screw-thread fit, make threaded rod 6 break away from the recess in the wall body 1, can take off window frame 2 and casement 3, people can be fast through can taking place the conflagration back in the room, convenient quick whole dismantlement of fire prevention window gets off, make things convenient for people to escape from the window fast, make people have longer escape time from the room and make things convenient for people to climb downwards from higher window.

Claims

1. The utility model provides a fire window structure of can dismantling and flee, includes wall body (1), its characterized in that, it has window frame (2) to peg graft in wall body (1), the inner wall of window frame (2) articulates there are two casement (3), two installation cavity (4) have been seted up to the inside of window frame (2), the inner wall rotation of installation cavity (4) is connected with screw thread section of thick bamboo (5), the inner wall thread bush of screw thread section of thick bamboo (5) is equipped with two threaded rod (6), the through-hole that matches each other with threaded rod (6) is all seted up to the upper and lower lateral wall of installation cavity (4), four recesses that match each other with threaded rod (6) are seted up to the inner wall of wall body (1), the outer wall fixed cover of screw thread section of thick bamboo (5) is equipped with driven bevel gear ring (7), gear groove (8) that match each other with driven bevel gear ring (7) are seted up to the lateral wall of installation cavity (4), the last lateral wall rotation of gear groove (8) is connected with bull stick (9), the lower extreme of bull stick (9) is located gear groove (8) and fixedly connected with initiative bevel gear (10).

2. The detachable escape fireproof window structure according to claim 1, wherein a sliding cavity (11) is formed inside the rotating rod (9), a sliding block (12) is connected in the sliding cavity (11) in a sliding manner, the same spring is fixedly connected between the sliding block (12) and the sliding cavity (11), a pull rod (13) is fixedly connected to the upper side wall of the sliding block (12), a pull hole matched with the pull rod (13) is formed in the upper side wall of the sliding cavity (11), the upper end of the pull rod (13) extends out of the pull hole and is fixedly connected with a sleeve (14), two clamping pins (15) are fixedly connected to the lower side wall of the sleeve (14), a clamping cover (16) is fixedly connected to the upper side wall of the window frame (2), and a plurality of clamping holes (17) matched with the clamping pins (15) are formed in the side wall of the clamping cover (16).

3. A demountable escape fire protection window structure according to claim 2, wherein a swivel (18) is fixedly connected to an upper side wall of said sleeve (14).

4. A detachable escape fire protection window structure as claimed in claim 1, wherein a handle (19) is fixedly connected to the front side wall of the window sash (3).

5. A demountable escape fire protection window structure according to claim 1, wherein a gasket (20) is fixedly connected to an outer wall of the window frame (2).

6. A demountable escape fire protection window structure according to claim 1, wherein a sun shade (21) is fixedly attached to a rear side wall of said wall body (1).

7. A demountable escape fire protection window structure according to claim 1, wherein a step (22) is fixedly connected to a rear side wall of said wall body (1).

8. A detachable escaping fireproof window structure according to claim 1, wherein the inner wall of the installation cavity (4) is fixedly connected with two limiting blocks (23), and the wall of the threaded rod (6) is provided with a limiting groove.

9. A detachable escape fire window structure as claimed in claim 1, wherein the screw thread directions of the front and rear sides of the inner wall of the screw thread cylinder (5) are opposite.