CN211900277U

CN211900277U - Vertical hinged escape door

Info

Publication number: CN211900277U
Application number: CN202020287288.6U
Authority: CN
Inventors: 马麟; 赵忠义
Original assignee: Guanghan New Century Petroleum Machinery Co ltd
Current assignee: Guanghan New Century Petroleum Machinery Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-11-10
Anticipated expiration: 2030-03-10

Abstract

The utility model relates to a flat pushing-type emergency exits technical field just discloses a flat-open type emergency exits, including the structure body, the positive fixed mounting of structure body has the door frame, the positive left side fixed mounting of door frame has quantity to be two hinges. This flat-open escape door, when illegal personnel try to prize open the fireproof door lock, the door leaf will receive strong vibrations, make the vibrations inductor start and the early warning, the vibrations inductor is controlled driving motor at once and is started, make the rotating gear rotate, drive first meshing pole and second meshing pole towards the direction motion of carrying on the back mutually through the meshing, and go into the cassette with the fixture block card through the slurcam, can die the door leaf lock, form the second and say blockade mechanism, because whole second says that blockade mechanism is in indoorly, illegal personnel can't try once more to prize open the door leaf, connecting spring under the compression state promotes the slurcam and removes, make in the card that the fixture block can be stable goes into the cassette, make equipment reach the effectual advantage of theftproof.

Description

Vertical hinged escape door

Technical Field

The utility model relates to a flat-pushing formula emergency exits technical field specifically is a flat-open type emergency exits.

Background

The flat-pushing escape door is a fire-proof door widely applied, has a firm structure, prevents outsiders from entering the interior, pushes the fire-proof door to escape in an emergency, and is widely applied to civil buildings and industrial buildings.

The existing side-hung escape door generally has the defect of poor anti-theft effect, a common side-hung escape door only can be provided with a common fireproof door lock on the door and does not have a good anti-theft structure, and for places where articles are placed in a valuable place, if lawless persons can easily pry open the door lock through a non-normal means without supervision, property loss is easily caused, the safety is low, and therefore the side-hung escape door is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a vertical hinged escape door possesses advantages such as theftproof effect is good, solved present vertical hinged escape door and generally had the relatively poor shortcoming of theftproof effect, normal vertical hinged escape door only can install ordinary fire prevention lock on the door, do not possess good theftproof structure, to some places that placing object is comparatively valuable, if under the condition of nobody supervision, lawless persons pry the lock easily through the non-formal means, lead to loss of property very easily, the lower problem of its security.

(II) technical scheme

For realizing the effectual purpose of above-mentioned theftproof, the utility model provides a following technical scheme: a side-hung escape door comprises a structure body, wherein a door frame is fixedly arranged on the front surface of the structure body, two hinges are fixedly arranged on the left side of the front surface of the door frame, a door leaf is movably arranged in an inner cavity of the door frame through the hinges, clamping seats are fixedly arranged on the upper side and the lower side of the front surface of the structure body, a vibration sensor is fixedly arranged at the top of the front surface of the door leaf, an observation window is fixedly arranged on the right side of the front surface of the door leaf, a fireproof door lock is fixedly arranged on the front surface of the door leaf and positioned on the right side of the observation window, a driving motor is fixedly arranged on the front surface of the door leaf, a rotating gear is fixedly arranged on an output shaft of the driving motor, a limiting sleeve is fixedly arranged on the front surface of the door leaf and positioned on the left side and the, the right side of the rotating gear is meshed with a second meshing rod with one end movably connected with the limiting sleeve, a pushing plate is fixedly mounted on one side, back to back, of each of the first meshing rod and the second meshing rod, a clamping block with one end movably connected with the clamping seat is fixedly mounted on one side, back to back, of each of the pushing plates, fixed blocks are fixedly mounted at the upper end and the lower end of the front of the door leaf, fixed blocks are fixedly mounted on one side, back to back, of each of the fixed blocks, a connecting spring with one end fixedly connected with the pushing plate is fixedly mounted on one side, and a protective cover.

Preferably, the number of connecting spring is four, two the bayonet socket has all been seted up to the relative one side of stop collar, and the bayonet socket all meshes pole and second meshing pole looks adaptation with first meshing respectively.

Preferably, the first engaging rod and the second engaging rod are both vertically arranged at ninety degrees with the pushing plate, and the hinge is T-shaped.

Preferably, the two opposite sides of the clamping seats are provided with clamping grooves, the clamping grooves are matched with the clamping blocks, and the connecting springs and the fixing blocks are vertically arranged at ninety degrees.

Preferably, the two hinges are symmetrically distributed with a perpendicular bisector of the door frame, and a rectangular hole matched with the observation window is formed in the right side of the front face of the door leaf.

Preferably, an output shaft of the driving motor is fixedly provided with a rotating rod, the front surface of the rotating rod is fixedly provided with a bearing, and the rotating rod is movably connected with the protective cover through the bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides a vertical hinged escape door possesses following beneficial effect:

the vertical hinged escape door is characterized in that a vibration sensor is arranged, when illegal persons try to pry open a fireproof door lock, a door leaf is strongly vibrated, the vibration sensor is started to give an early warning, the vibration sensor immediately controls a driving motor to start, a rotating gear is rotated, a first meshing rod and a second meshing rod are driven to move in opposite directions through meshing, a clamping block is clamped into a clamping seat through a pushing plate, the door leaf can be locked to form a second locking mechanism, the whole second locking mechanism is located indoors, the illegal persons cannot try to pry open the door leaf again, a connecting spring is arranged, the connecting spring in a compressed state pushes the pushing plate to move, the clamping block can be stably clamped into the clamping seat, an observation window is arranged on the door leaf, the internal situation of the working person can be observed outdoors, and the anti-theft effect of equipment can be further enhanced, the anti-theft device has the advantage of good anti-theft effect, greatly improves the safety and the practicability of the device, and meets the use requirements of people.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an overall external structure front view of the present invention.

In the figure: 1 structure body, 2 door frames, 3 fixed blocks, 4 fixed blocks, 5 clamping seats, 6 door leaves, 7 hinges, 8 rotating gears, 9 first engaging rods, 10 connecting springs, 11 pushing plates, 12 driving motors, 13 second engaging rods, 14 limiting sleeves, 15 vibration sensors, 16 observation windows, 17 fireproof door locks and 18 protective covers.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a vertical hinged escape door comprises a structure body 1, a door frame 2 is fixedly installed on the front side of the structure body 1, two hinges 7 are fixedly installed on the front left side of the door frame 2, the two hinges 7 are symmetrically distributed with a perpendicular bisector of the door frame 2, a rectangular hole matched with an observation window 16 is formed in the right side of the front side of a door leaf 6, the door leaf 6 is movably installed in an inner cavity of the door frame 2 through the hinges 7, clamping seats 5 are fixedly installed on the upper side and the lower side of the front side of the structure body 1, clamping grooves are formed in the opposite sides of the two clamping seats 5 and matched with clamping blocks 4, a connecting spring 10 is vertically installed with a fixed block 3 at ninety degrees, a vibration sensor 15 is fixedly installed on the top of the front side of the door leaf 6, the type of the vibration sensor 15 can be KS-SF04R, by arranging the vibration sensor 15, when an illegal person tries to, the door leaf 6 will be strongly vibrated, so that the vibration sensor 15 is started and gives an early warning, the vibration sensor 15 immediately controls the driving motor 12 to start, the rotating gear 8 rotates, the first meshing rod 9 and the second meshing rod 13 are driven to move in the opposite directions through meshing, the clamping block 4 is clamped into the clamping seat 5 through the pushing plate 11, the door leaf 6 can be locked to form a second locking mechanism, as the whole second locking mechanism is located indoors, an illegal person cannot try to pry open the door leaf 6 again, the connecting spring 10 is arranged, the pushing plate 11 is pushed by the connecting spring 10 in a compressed state to move, the clamping block 4 can be stably clamped into the clamping seat 5, the observing window 16 is arranged on the door leaf 6, the internal situation of the equipment can be observed outdoors, the anti-theft effect of the equipment can be further enhanced, and the equipment has the advantage of good anti-theft effect, greatly improves the safety and the practicability of equipment, and meets the use requirements of people, an observation window 16 is fixedly arranged on the right side of the front of a door leaf 6, a fireproof door lock 17 is fixedly arranged on the right side of the observation window 16 on the front of the door leaf 6, a driving motor 12 is fixedly arranged on the front of the door leaf 6, the model of the driving motor 12 can be SF980, a rotating rod is fixedly arranged on an output shaft of the driving motor 12, a bearing is fixedly arranged on the front of the rotating rod, the rotating rod is movably connected with a protective cover 18 through the bearing, a rotating gear 8 is fixedly arranged on the output shaft of the driving motor 12, a limit sleeve 14 is fixedly arranged on the left side and the right side of the rotating gear 8 on the front of the door leaf 6, a first engaging rod 9 with one end movably connected with the limit sleeve 14 is engaged on the left side of the rotating gear 8, and the first engaging rod 9 and a second, hinge 7 is the T font, the right side meshing of rotating gear 8 has second meshing pole 13 of one end and 14 swing joint of stop collar, the equal fixed mounting in one side that first meshing pole 9 and second meshing pole 13 carried on the back mutually has catch plate 11, the equal fixed mounting in one side that two catch plate 11 carried on the back mutually has one end and 5 swing joint's fixture block 4 of cassette, the equal fixed mounting in positive upper and lower both ends of door leaf 6 has fixed block 3, the equal fixed mounting in one side that two fixed blocks 3 carried on the back mutually has one end and 11 fixed connection's of catch plate 10, connecting spring 10's quantity is four, the bayonet socket has all been seted up to one side that two stop collars 14 are relative, and the bayonet socket all with first meshing

pole

9 and 13 looks adaptations of second meshing pole respectively, the positive fixed mounting of door leaf 6 has protection.

When using, through setting up vibrations inductor 15, when door leaf 6 experienced strong vibrations, vibrations inductor 15 controlled driving motor 12 at once and starts, promoted first meshing pole 9 and second meshing pole 13 through the meshing and removed towards the direction of carrying on the back mutually for in fixture block 4 card income cassette 5, make equipment reach the effectual advantage of theftproof, improved the security and the practicality of equipment greatly, more satisfy the demand that people used.

In summary, according to the side hung escape door, by arranging the vibration sensor 15, when an illegal person tries to pry open the fireproof door lock 17, the door leaf 6 is strongly vibrated, so that the vibration sensor 15 is started and gives an early warning, the vibration sensor 15 immediately controls the driving motor 12 to be started, so that the rotating gear 8 rotates, the first meshing rod 9 and the second meshing rod 13 are driven to move in opposite directions through meshing, the fixture block 4 is clamped into the clamping seat 5 through the pushing plate 11, the door leaf 6 can be locked, a second locking mechanism is formed, because the whole second locking mechanism is located indoors, the illegal person cannot try to pry open the door leaf 6 again, and by arranging the connecting spring 10, the connecting spring 10 in a compressed state pushes the pushing plate 11 to move, so that the fixture block 4 can be stably clamped into the clamping seat 5, and by arranging the observation window 16 on the door leaf 6, a worker can observe the internal situation outdoors, can further strengthen the theftproof effect of equipment, make equipment reach the effectual advantage of theftproof, the security and the practicality of equipment have been improved greatly, more satisfy the demand that people used, it generally has the relatively poor shortcoming of theftproof effect to have solved present flat-open escape door, ordinary flat-open escape door only can install ordinary fire door lock 17 on the door, do not possess good theftproof structure, to some places that placing object is comparatively valuable place, if under the condition of nobody supervision, lawless persons pry the lock easily through the non-normal means, lead to loss of property very easily, the lower problem of its security.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flat-open emergency exit, includes structure body (1), its characterized in that: the structure comprises a structure body (1), a door frame (2) is fixedly installed on the front side of the structure body (1), two hinges (7) are fixedly installed on the left side of the front side of the door frame (2), a door leaf (6) is movably installed in an inner cavity of the door frame (2) through the hinges (7), clamping seats (5) are fixedly installed on the upper side and the lower side of the front side of the structure body (1), a vibration sensor (15) is fixedly installed on the top of the front side of the door leaf (6), an observation window (16) is fixedly installed on the right side of the front side of the door leaf (6), a fireproof door lock (17) is fixedly installed on the front side of the door leaf (6) and positioned on the right side of the observation window (16), a driving motor (12) is fixedly installed on the front side of the door leaf (6), a rotating gear (8) is fixedly installed on an output shaft of the driving motor (12), and limiting, the left side meshing of running gear (8) has one end and stop collar (14) swing joint's first meshing pole (9), the right side meshing of running gear (8) has one end and stop collar (14) swing joint's second meshing pole (13), the equal fixed mounting in one side that first meshing pole (9) and second meshing pole (13) carried on the back mutually has slurcam (11), two the equal fixed mounting in one side that slurcam (11) carried on the back mutually has one end and cassette (5) swing joint's fixture block (4), the equal fixed mounting in the upper and lower both ends that door leaf (6) are positive has fixed block (3), two the equal fixed mounting in one side that fixed block (3) carried on the back mutually has one end and slurcam (11) fixed connection's connecting spring (10), the positive fixed mounting of door leaf (6) has protection casing (18).

2. The vertical hinged escape door according to claim 1, wherein: the quantity of connecting spring (10) is four, two the bayonet socket has all been seted up to the relative one side of stop collar (14), and the bayonet socket all with first meshing pole (9) and second meshing pole (13) looks adaptation respectively.

3. The vertical hinged escape door according to claim 1, wherein: the first engaging rod (9) and the second engaging rod (13) are both vertically installed at ninety degrees with the pushing plate (11), and the hinge (7) is T-shaped.

4. The vertical hinged escape door according to claim 1, wherein: clamping grooves are formed in the opposite sides of the two clamping seats (5), the clamping grooves are matched with the clamping blocks (4), and the connecting springs (10) are vertically arranged at ninety degrees with the fixing blocks (3).

5. The vertical hinged escape door according to claim 1, wherein: the two hinges (7) are symmetrically distributed by using the perpendicular bisector of the door frame (2), and the right side of the front surface of the door leaf (6) is provided with a rectangular hole matched with the observation window (16).

6. The vertical hinged escape door according to claim 1, wherein: an output shaft of the driving motor (12) is fixedly provided with a rotating rod, the front surface of the rotating rod is fixedly provided with a bearing, and the rotating rod is movably connected with the protective cover (18) through the bearing.