CN108915536A - A kind of aluminium alloy security door - Google Patents
A kind of aluminium alloy security door Download PDFInfo
- Publication number
- CN108915536A CN108915536A CN201810754939.5A CN201810754939A CN108915536A CN 108915536 A CN108915536 A CN 108915536A CN 201810754939 A CN201810754939 A CN 201810754939A CN 108915536 A CN108915536 A CN 108915536A
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- CN
- China
- Prior art keywords
- door
- plate
- aluminium alloy
- idler wheel
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F7/00—Accessories for wings not provided for in other groups of this subclass
- E05F7/06—Devices for taking the weight of the wing, arranged away from the hinge axis
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
The present invention relates to security door fields, specifically a kind of aluminium alloy security door, including door-plate, the locking mechanism fixed for door-plate, the visual means for observation, the bindiny mechanism for being connected between door-plate and fixed mechanism, rotating mechanism for installing the fixed mechanism of door-plate and being supported for end of door plate, locking mechanism are mounted on door-plate；Visual means are mounted on door-plate.By being equipped with the second shaft in the bottom end of door-plate, it is connect using the second shaft with ground rotation, and the other end of the bottom end of door-plate is equipped with idler wheel, idler wheel is supported with the second shaft end of door plate, to door-plate will not be caused to fall there is a phenomenon where the own wt due to door-plate.It will not influence the opening and closing of security door to make door-plate be rotatably connected with doorframe, and junction is hardly damaged by the first rotating shaft being equipped with using the bearing and door-plate that are fixedly mounted on transverse slat.
Description
Technical field
The present invention relates to security door field, specifically a kind of aluminium alloy security door.
Background technique
Security door is to be assigned with theftproof lock, can resist unnormal unlocking under certain condition within a certain period of time, has one
Determine security protection performance and meets the door of corresponding anti-theft security rank.The full name of security door is " anti-theft safety door ".It has both anti-
Steal the performance with safety.And the lockset used on security door must be prevented by qualified the having of inspection center of Ministry of Public Security detection
Bore the Special purpose lock for anti-theft door of function.Security door can make of different materials, but only reach standard detection qualification, get peace
The door that full prevention product standard produces card could be known as security door.
However present security door mostly uses hinge to connect, the damage being be easy to cause at hinge under the self weight of door-plate, shadow
The opening and closing of security door is rung, and the fastness of hinge itself is insufficient, be easy to cause the sagging of door-plate, the present invention provides a kind of conjunctions of aluminium
Golden security door, has the characteristics that：
(1) a kind of aluminium alloy security door of the present invention, by being equipped with second shaft in the bottom end of the door-plate,
It is connect using second shaft with ground rotation, and the other end of the bottom end of the door-plate is equipped with the idler wheel, the rolling
Wheel is supported the door-plate with second shaft, so that the own wt by the door-plate will not occur and cause institute
State the phenomenon that door-plate is fallen.
(2) present invention provides a kind of aluminium alloy security door, by using the bearing being fixedly mounted on the transverse slat with
And the first rotating shaft that the door-plate is equipped with, to make the door-plate be rotatably connected with doorframe, and junction is not
It is easy to damage, it will not influence the opening and closing of security door.
(3) present invention provides a kind of aluminium alloy security door, and by being arranged baffle on door-plate, and be equipped with can for the inside of baffle
With the regulating mechanism of adjusting size, monitoring device or remaining fire prevention, burglary-resisting installation can be installed, are easy to use, make to change antitheft
Door functional diversities, it is applied widely.
Summary of the invention
For the problems of the prior art, a kind of aluminium alloy security door of the present invention, by the bottom of the door-plate
End is equipped with second shaft, is connect using second shaft with ground rotation, and the other end peace of the bottom end of the door-plate
Equipped with the idler wheel, the idler wheel is supported the door-plate with second shaft, to will not occur due to the door
The own wt of plate and the phenomenon that cause the door-plate to fall.By using the bearing being fixedly mounted on the transverse slat and
The first rotating shaft that the door-plate is equipped with, to make the door-plate be rotatably connected with doorframe, and junction is not easy
Damage, will not influence the opening and closing of security door.By the way that baffle is arranged on door-plate, and the inside of baffle is equipped with adjustable size
Regulating mechanism can install monitoring device or remaining fire prevention, burglary-resisting installation, be easy to use, make to change security door functional diversities,
It is applied widely.
The technical solution adopted by the present invention to solve the technical problems is：A kind of aluminium alloy security door, including door-plate, be used for
The fixed locking mechanism of the door-plate, for the visual means of observation, the connection machine for being connected between door-plate and fixed mechanism
Structure, the rotating mechanism for installing the fixed mechanism of door-plate and being supported for end of door plate, the locking mechanism are mounted on
On the door-plate；The visual means are mounted on the door-plate；Wherein, the bindiny mechanism include bearing, first rotating shaft with
And second shaft；The first rotating shaft is set to the top of the door-plate, and second shaft is set to the bottom end of the door-plate, and institute
It states first rotating shaft and second shaft is on same vertical line；The bearing is rotatablely connected the first rotating shaft；Wherein, described
Fixed mechanism includes starting stave, the second riser and transverse slat；The transverse slat is fixedly installed with the bearing；The one of the transverse slat
End is fixedly installed with the starting stave, and the other end of the transverse slat is fixedly installed with second riser；The rotating machine
Structure includes idler wheel and baffle；The baffle is set on the door-plate, and the idler wheel is mounted on the fixation that the door-plate is equipped with
In slot；Position-limit mechanism, the position-limit mechanism are set on the fixed mechanism.
Specifically, the locking mechanism includes the first in command, rotation button, the first lockhole, second handle and the second lockhole；
The side of the door-plate is equipped with the first in command, the rotation button and first lockhole, and the door-plate is another
Side is equipped with the second handle and second lockhole, realizes the locking of doorframe and the door-plate, realizes doorframe and the door
The locking of plate connect doorframe with door-plate more compact, reduces the gap between doorframe and door-plate, to realize anti-theft effect.
Specifically, the visual means include lid and peephole, and the peephole is fixedly installed on the door-plate；It is described
Lid is set to the side that the door-plate is equipped with the first in command, by the situation of peephole observation outdoors, ensure that safety.
Specifically, the side of second riser is arc-shaped recessed structure, the side of the door-plate is arc-shaped male structure,
And the recessed structure of second riser is identical as the male structure radian of the door-plate, realizes the unlatching of the door-plate, described in realization
The unlatching of door-plate reduces security door in the noise of open-type, meanwhile, it is capable to reduce the friction of door-plate.
Specifically, the length and width of the fixing groove is greater than the diameter of the idler wheel, and the height of the fixing groove is small
Diameter in the idler wheel and the radius greater than the idler wheel；The length of the rectangular aperture of the bottom end of the door-plate is less than the rolling
The diameter of wheel realizes the installation and fixation of the idler wheel, makes door-plate described in the roller supporting, is driven and is fixed by rotation door-plate
The rotation of idler wheel inside slot, to reduce the gap between door-plate and doorframe, make door-plate is not in one in use
Side offset.
Specifically, the height of the door-plate is longer than the length of second riser；The position-limit mechanism include anticollision strip and
Convex block；The convex block is set on the side wall of the starting stave, and the side wall of the convex block is fixedly installed with the anticollision strip, right
The door-plate is limited.
Specifically, the side wall of the starting stave is set, there are two empty slots, and the empty slot and the convex block are located at the same side,
The door-plate is limited, while anticollision strip can reduce collision, meanwhile, convex block fits closely when in use with door-plate 6, increases
Add the security performance of security door.
Specifically, slidably connecting baffle on the door-plate, and the baffle is equipped with groove, the inside of the door-plate is filled out
Filled with cellular board；Regulating mechanism is installed on the door-plate of the inside of the baffle, and the regulating mechanism include upper stopper,
Fixed column, backboard, spring and lower stopper, the lateral wall of the backboard is symmetrically arranged with upper stopper, and sets at the center of the backboard
There is fixed column, the spring for connecting lower stopper is connected on the outside of the fixed column, the edge of the lower baffle plate is equipped with protrusion.
Beneficial effects of the present invention：
(1) a kind of aluminium alloy security door of the present invention, by being equipped with second shaft in the bottom end of the door-plate,
It is connect using second shaft with ground rotation, and the other end of the bottom end of the door-plate is equipped with the idler wheel, the rolling
Wheel is supported the door-plate with second shaft, so that the own wt by the door-plate will not occur and cause institute
State the phenomenon that door-plate is fallen.
(2) present invention provides a kind of aluminium alloy security door, by using the bearing being fixedly mounted on the transverse slat with
And the first rotating shaft that the door-plate is equipped with, to make the door-plate be rotatably connected with doorframe, and junction is not
It is easy to damage, it will not influence the opening and closing of security door.
(3) present invention provides a kind of aluminium alloy security door, and by being arranged baffle on door-plate, and be equipped with can for the inside of baffle
With the regulating mechanism of adjusting size, monitoring device or remaining fire prevention, burglary-resisting installation can be installed, are easy to use, make to change antitheft
Door functional diversities, it is applied widely.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of aluminium alloy security door provided by the invention；
Fig. 2 is the structural schematic diagram of starting stave shown in FIG. 1；
Fig. 3 is the structure right view of door-plate shown in FIG. 1；
Fig. 4 is the structural section figure of door-plate shown in FIG. 1；
Fig. 5 is baffle interior structural schematic diagram shown in FIG. 1.
Figure label：1, fixed mechanism, 11, starting stave, 11a, empty slot, the 12, second riser, 13, transverse slat, 2, locking machine
Structure, 21, the first in command, 22, rotation button, the 23, first lockhole, 24, second handle, the 25, second lockhole, 3, visual means, 31, lid
Son, 32, peephole, 4, bindiny mechanism, 41, bearing, 42, first rotating shaft, the 43, second shaft, 5, rotating mechanism, 51, idler wheel, 52,
Baffle, 6, door-plate, 6a, fixing groove, 6b, cellular board, 7, position-limit mechanism, 71, anticollision strip, 72, convex block, 8, backboard, 81, groove,
9, regulating mechanism, 91, upper stopper, 92, fixed column, 93, baffle, 94, spring, 95, lower stopper, 951, protrusion.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figs 1-4, a kind of aluminium alloy security door of the present invention, including it is door-plate 6, fixed for the door-plate 6
Locking mechanism 2, for the visual means 3 of observation, the bindiny mechanism 4 for being connected between door-plate 6 and fixed mechanism 1, be used for
The rotating mechanism 5 installing the fixed mechanism 1 of door-plate 6 and being supported for end of door plate 6, the locking mechanism 2 are mounted on institute
It states on door-plate 1；The visual means 3 are mounted on the door-plate 6；Wherein, the bindiny mechanism 4 includes 41, first turns of bearing
Axis 42 and the second shaft 43；The first rotating shaft 42 is set to the top of the door-plate 6, and second shaft 43 is set to the door
The bottom end of plate 6, and the first rotating shaft 42 and second shaft 43 are on same vertical line；The bearing 41 is rotatablely connected institute
State first rotating shaft 42；Wherein, the fixed mechanism 1 includes starting stave 11, the second riser 12 and transverse slat 13；The transverse slat 13
It is fixedly installed with the bearing 41；One end of the transverse slat 13 is fixedly installed with the starting stave 12, and the transverse slat 13
The other end is fixedly installed with second riser 13；The rotating mechanism 5 includes idler wheel 51 and baffle 52；The baffle 52 is set to
On the door-plate 6, and the idler wheel 51 is mounted in the fixing groove 6a that the door-plate 6 is equipped with；Position-limit mechanism 7, the limit
Mechanism 7 is set on the fixed mechanism 1.
Specifically, as shown in Figure 1, a kind of aluminium alloy security door of the present invention, the locking mechanism 2 include the first
Hand 21, rotation button 22, the first lockhole 23, second handle 24 and the second lockhole 25；The side of the door-plate 6 is equipped with described
Leader 21, the rotation button 22 and first lockhole 23, and the other side of the door-plate 6 is equipped with the second handle
24 and second lockhole 25, it realizes the locking of doorframe and the door-plate 6, connect doorframe with door-plate 6 more compact, reduction door
Gap between frame and door-plate 6, to realize anti-theft effect.
Specifically, a kind of as depicted in figs. 1 and 2, aluminium alloy security door of the present invention, the visual means 3 include
Lid 31 and peephole 32, and the peephole 32 is fixedly installed on the door-plate 6；The lid 31 is installed set on the door-plate 6
There is the side of the first in command 21, by the situation of the observation of peephole 32 outdoors, ensure that safety.
Specifically, as depicted in figs. 1 and 2, a kind of aluminium alloy security door of the present invention, the one of second riser 12
Side is arc-shaped recessed structure, and the side of the door-plate 6 is arc-shaped male structure, and the recessed structure of second riser 12 with it is described
The male structure radian of door-plate 6 is identical, realizes the unlatching of the door-plate 6, reduces security door in the noise of open-type, meanwhile, it is capable to
Reduce the friction of door-plate 6.
Specifically, as shown in Figure 1 and Figure 4, a kind of aluminium alloy security door of the present invention, the length of the fixing groove 6a
It is greater than the diameter of the idler wheel 51 with width, and the height of the fixing groove 6a is less than the diameter of the idler wheel 51 and is greater than described
The radius of idler wheel 51；The length of the rectangular aperture of the bottom end of the door-plate 6 is less than the diameter of the idler wheel 51, realizes the idler wheel
51 installation and fixation makes the idler wheel 51 support the door-plate 6, and the idler wheel inside fixing groove 6a is driven by rotation door-plate 6
51 rotation, to reduce the gap between door-plate 6 and doorframe, making door-plate 6 in use is not in deviate on one side.
Specifically, as depicted in figs. 1 and 2, the height of a kind of aluminium alloy security door of the present invention, the door-plate 6 is long
In the length of second riser 12；The position-limit mechanism 7 includes anticollision strip 71 and convex block 72；The convex block 72 is set to described the
On the side wall of one riser 11, and the side wall of the convex block 72 is fixedly installed with the anticollision strip 71, limits the door-plate 6
Position, while anticollision strip 71 can reduce collision, meanwhile, convex block 72 fits closely when in use with door-plate 6, increases the peace of security door
Full performance.
Specifically, as depicted in figs. 1 and 2, a kind of aluminium alloy security door of the present invention, the side of the starting stave 11
Wall is set there are two empty slot 11a, and the empty slot 11a and the convex block 72 are located at the same side, can be realized the connection to door lock.
Specifically, as shown in Figure 1 and Figure 5, a kind of aluminium alloy security door of the present invention, the company of sliding on the door-plate 6
It is connected to baffle 8, and the baffle 8 is equipped with groove 81, the inside of the door-plate 6 is filled with cellular board 6b；The baffle 8 it is interior
Regulating mechanism 9 is installed, and the regulating mechanism 9 includes upper stopper 91, fixed column 92, backboard 93, bullet on the door-plate 6 in portion
Spring 94 and lower stopper 95, the lateral wall of the backboard 93 are symmetrically arranged with upper stopper 91, and are equipped at the center of the backboard 93 solid
Fixed column 92, the outside of the fixed column 92 are connected with the spring 92 for connecting lower stopper 95, and the edge of the lower baffle plate 95 is set
There is protrusion 951, realizes the fixation to equipment requiring installation.
The use principle of aluminium alloy security door provided by the invention is：Firstly, first measurement needs to install aluminium alloy security door
Data between wall pass through the security door of data customization suitable dimension；First by the starting stave 11 and second riser 12
The two sides in space between wall are mounted on, and produce a hole on corresponding ground, for installing the bearing 41, then will be described
Door-plate 6 is mounted in the bearing 41 by second shaft 43, by 6 slant setting of door-plate, then passes through the door
The transverse slat 13 is mounted on the door-plate 6 by the shaft 41 of the first rotating shaft 42 and the transverse slat 13 on plate 6,
And the both ends of the transverse slat 13 are separately fixed at the top of the starting stave 11 and described by straightening the door-plate 6
The top of second riser 12；Make in use, when opening door by the first in command 21, passes through the idler wheel 51, the axis
The 41, first rotating shaft 42 and second shaft 43 are held to support and rotate the door-plate 6, closes door, by rotating institute
It states door-plate 6, and the door-plate 6 is limited by the convex block 72, and when the anticollision strip 71 closes the door-plate 6
The vibration of generation and sound are buffered and are reduced, and by pushing up baffle 8, will need access control equipment to be mounted or anti-
The inside that robber, fireproof alarming equipment are mounted on baffle 8 will need equipment to be mounted by manually pulling downward on lower stopper 95
It is fastened between upper stopper 91 and lower stopper 95, makes the back fitting backboard 93 of the equipment of installation, made by the pulling force of spring 94
Engaging between lower stopper 95 and upper stopper 91 needs equipment to be mounted, thus convenient to use.
The present invention provides a kind of aluminium alloy security door, and the bottom end of the door-plate 6 is equipped with second shaft 43, using described
Second shaft 43 is connect with ground rotation, and the other end of the bottom end of the door-plate 6 is equipped with the idler wheel 51, the idler wheel 51
The door-plate 6 is supported with second shaft 43, so that the own wt due to the door-plate 6 will not occur and cause
The phenomenon that door-plate 6 is fallen；And using being set on the bearing 41 and the door-plate 6 being fixedly mounted on the transverse slat 13
The first rotating shaft 42 having, thus so that the door-plate 6 is rotatably connected with doorframe, and junction is hardly damaged, it will not
Influence the opening and closing of security door.By the way that baffle 8 is arranged on door-plate 6, and the inside of baffle 8 is equipped with the adjusting machine of adjustable size
Structure 9 can install monitoring device or remaining fire prevention, burglary-resisting installation, be easy to use, make to change security door functional diversities, be applicable in
Range is wide.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (8)
1. a kind of aluminium alloy security door, it is characterised in that：Including door-plate (6), the locking mechanism fixed for the door-plate (6)
(2), it for the visual means of observation (3), the bindiny mechanism (4) for being connected between door-plate (6) and fixed mechanism (1), is used for
The rotating mechanism (5) installing the fixed mechanism (1) of door-plate (6) and being supported for end of door plate (6), the locking mechanism
(2) it is mounted on the door-plate (1)；The visual means (3) are mounted on the door-plate (6)；Wherein, the bindiny mechanism
It (4) include bearing (41), first rotating shaft (42) and the second shaft (43)；The first rotating shaft (42) is set to the door-plate (6)
Top, second shaft (43) is set to the bottom end of the door-plate (6), and the first rotating shaft (42) and second shaft
(43) on same vertical line；The bearing (41) is rotatablely connected the first rotating shaft (42)；Wherein,
The fixed mechanism (1) includes starting stave (11), the second riser (12) and transverse slat (13)；The transverse slat (13) is fixed
The bearing (41) are installed；One end of the transverse slat (13) is fixedly installed with the starting stave (12), and the transverse slat
(13) the other end is fixedly installed with second riser (13)；The rotating mechanism (5) includes idler wheel (51) and baffle (52)；
The baffle (52) is set on the door-plate (6), and the idler wheel (51) is mounted on the fixing groove that the door-plate (6) is equipped with
In (6a)；Position-limit mechanism (7), the position-limit mechanism (7) are set on the fixed mechanism (1).
2. a kind of aluminium alloy security door according to claim 1, it is characterised in that：The locking mechanism (2) includes first
Handle (21), rotation button (22), the first lockhole (23), second handle (24) and the second lockhole (25)；The one of the door-plate (6)
Side is equipped with the first in command (21), the rotation button (22) and first lockhole (23), and the door-plate (6) is another
Side is equipped with the second handle (24) and second lockhole (25), realizes the locking of doorframe and the door-plate (6).
3. a kind of aluminium alloy security door according to claim 1, it is characterised in that：The visual means (3) include lid
(31) and peephole (32), and the peephole (32) is fixedly installed on the door-plate (6)；The lid (31) is set to the door-plate
(6) side of the first in command (21) is installed.
4. a kind of aluminium alloy security door according to claim 1, it is characterised in that：The side of second riser (12) is in
Arc-shaped recessed structure, the side of the door-plate (6) are arc-shaped male structure, and the recessed structure of second riser (12) with it is described
The male structure radian of door-plate (6) is identical, realizes the unlatching of the door-plate (6).
5. a kind of aluminium alloy security door according to claim 1, it is characterised in that：The length and width of the fixing groove (6a)
Degree is greater than the diameter of the idler wheel (51), and the height of the fixing groove (6a) is less than the diameter of the idler wheel (51) and is greater than institute
State the radius of idler wheel (51)；The length of the rectangular aperture of the bottom end of the door-plate (6) is less than the diameter of the idler wheel (51), realizes
The installation and fixation of the idler wheel (51) make the idler wheel (51) to support the door-plate (6).
6. a kind of aluminium alloy security door according to claim 1, it is characterised in that：The height of the door-plate (6) is longer than institute
State the length of the second riser (12)；The position-limit mechanism (7) includes anticollision strip (71) and convex block (72)；The convex block (72) is set to
On the side wall of the starting stave (11), and the side wall of the convex block (72) is fixedly installed with the anticollision strip (71), to described
Door-plate (6) is limited.
7. a kind of aluminium alloy security door according to claim 1, it is characterised in that：The side wall of the starting stave (11) is set
There are two empty slot (11a), and the empty slot (11a) and the convex block (72) are located at the same side.
8. a kind of aluminium alloy security door according to claim 1, it is characterised in that：It is slidably connected on the door-plate (6)
Baffle (8), and the baffle (8) is equipped with groove (81), the inside of the door-plate (6) is filled with cellular board (6b)；The gear
Be equipped with regulating mechanism (9) on the door-plate (6) of the inside of plate (8), and the regulating mechanism (9) include upper stopper (91),
The lateral wall of fixed column (92), backboard (93), spring (94) and lower stopper (95), the backboard (93) is symmetrically arranged with upper stopper
(91), fixed column (92) and at the center of the backboard (93) are equipped with, are connected on the outside of the fixed column (92) for connecting
The edge of the spring (92) of lower stopper (95), the lower baffle plate (95) is equipped with raised (951).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754939.5A CN108915536A (en) | 2018-07-11 | 2018-07-11 | A kind of aluminium alloy security door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754939.5A CN108915536A (en) | 2018-07-11 | 2018-07-11 | A kind of aluminium alloy security door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108915536A true CN108915536A (en) | 2018-11-30 |
Family
ID=64411363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810754939.5A Withdrawn CN108915536A (en) | 2018-07-11 | 2018-07-11 | A kind of aluminium alloy security door |
Country Status (1)
| Country | Link |
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| CN (1) | CN108915536A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065233A (en) * | 2020-10-23 | 2020-12-11 | 温州优帅家具有限公司 | Anti-theft door with letter, newspaper and milk delivering port |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202039745U (en) * | 2011-03-24 | 2011-11-16 | 天津商业大学 | Antitheft door with concealed video camera |
| CN205039868U (en) * | 2015-09-10 | 2016-02-17 | 刘志鹏 | Cell -phone interface amplification device |
| CN205117081U (en) * | 2015-11-23 | 2016-03-30 | 邢台市安居护栏有限责任公司 | Safe firm door |
| CN205153922U (en) * | 2015-10-21 | 2016-04-13 | 上海申成门窗有限公司 | Fireproof anti -theft composite energy -saving door |
| CN205992088U (en) * | 2016-05-14 | 2017-03-01 | 赵山山 | A kind of device of the mobile phone of clamping up and down and head show |
-
2018
- 2018-07-11 CN CN201810754939.5A patent/CN108915536A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202039745U (en) * | 2011-03-24 | 2011-11-16 | 天津商业大学 | Antitheft door with concealed video camera |
| CN205039868U (en) * | 2015-09-10 | 2016-02-17 | 刘志鹏 | Cell -phone interface amplification device |
| CN205153922U (en) * | 2015-10-21 | 2016-04-13 | 上海申成门窗有限公司 | Fireproof anti -theft composite energy -saving door |
| CN205117081U (en) * | 2015-11-23 | 2016-03-30 | 邢台市安居护栏有限责任公司 | Safe firm door |
| CN205992088U (en) * | 2016-05-14 | 2017-03-01 | 赵山山 | A kind of device of the mobile phone of clamping up and down and head show |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065233A (en) * | 2020-10-23 | 2020-12-11 | 温州优帅家具有限公司 | Anti-theft door with letter, newspaper and milk delivering port |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
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| WW01 | Invention patent application withdrawn after publication |