CN111173422A - Monitoring anti-theft door device - Google Patents
Monitoring anti-theft door device Download PDFInfo
- Publication number
- CN111173422A CN111173422A CN202010109186.XA CN202010109186A CN111173422A CN 111173422 A CN111173422 A CN 111173422A CN 202010109186 A CN202010109186 A CN 202010109186A CN 111173422 A CN111173422 A CN 111173422A
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- China
- Prior art keywords
- transmission cavity
- bevel gear
- fixedly connected
- end wall
- gear
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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
- 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
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
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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
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a monitoring anti-theft door device, which comprises a door frame, wherein a hinge is arranged on the left side of the door frame, the hinge is hinged with a door body, a first transmission cavity is arranged at the bottom of the door body, a second transmission cavity is arranged on the right side of the first transmission cavity, a third transmission cavity is arranged on the left upper side of the first transmission cavity, a fourth transmission cavity is arranged on the right side of the third transmission cavity, and a fifth transmission cavity is arranged on the right side of the fourth transmission cavity, when the device works, the device can support pupil identification, password and key opening in various modes, when the anti-theft door is identified or the key is not right, a control component and a camera component are used for photographing an anti-theft person to conveniently check and obtain evidence, the anti-theft door can be further locked through an anti-theft component and an adjusting component, a chime is used for safety alarm, when the anti-theft door is identified successfully again, the anti-theft, the intelligent degree and the anti-theft effect of the anti-theft door are improved.
Description
Technical Field
The invention relates to the technical field of building related closing devices, in particular to a monitoring anti-theft door device.
Background
The door is provided with the anti-theft lock, can resist abnormal opening under certain conditions within a certain time, has certain safety protection performance and accords with corresponding anti-theft safety level. The anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions for anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square millimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with a locking point of 150 square millimeters by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department. The security door can be made of different materials, but the door which can receive the safety precaution product and the proof of the product can be called as the security door only if the security door reaches the standard and is qualified after detection.
Thereby unable steal the people when the burglary-resisting door is pried at present and shoot and increase and get for the thing and the personnel degree of difficulty to can't warn the steal personnel, the theftproof effect is general.
Disclosure of Invention
Aiming at the technical defects, the invention provides a monitoring anti-theft door device which can overcome the defects.
The monitoring anti-theft door device comprises a door frame, wherein a hinge is arranged on the left side of the door frame, a door body is hinged to the hinge, a first transmission cavity is arranged at the bottom of the door body, a second transmission cavity is arranged on the right side of the first transmission cavity, a third transmission cavity is arranged on the upper left side of the first transmission cavity, a fourth transmission cavity is arranged on the right side of the third transmission cavity, a fifth transmission cavity is arranged on the right side of the fourth transmission cavity, a sixth transmission cavity is arranged below the fourth transmission cavity, a seventh transmission cavity is arranged on the right side of the sixth transmission cavity, a first sliding chute is arranged on the left side of the front part of the seventh transmission cavity, an eighth transmission cavity is arranged below the seventh transmission cavity, a door opening and closing assembly is arranged in the door body and comprises a first motor which is rotatably installed on the bottom end wall of the first transmission cavity, the tail end of the first motor is in power connection with a first rotating shaft which extends up and down and is rotatably installed on the upper end, the first rotating shaft is fixedly connected with a first bevel gear, the right end of the first bevel gear is meshed with a second bevel gear, the center of the second bevel gear is fixedly provided with a second rotating shaft which extends leftwards and rightwards and is rotatably arranged with a wall body between the first transmission cavity and the second transmission cavity, the right end of the second rotating shaft penetrates into the second transmission cavity and is fixedly connected with a third bevel gear, the right end of the third bevel gear is meshed with a fourth bevel gear, the center of the fourth bevel gear is fixedly provided with a third rotating shaft which extends forwards and backwards and is rotatably arranged with the front end wall and the rear end wall of the second transmission cavity, the third rotating shaft is fixedly connected with a first straight gear positioned at the rear side of the fourth bevel gear, the third rotating shaft is fixedly connected with a lock wheel, the front part of the lock wheel is fixedly connected with a lock hole penetrating through the door body, and the upper end of the first straight gear is meshed with a first, the door frame right-hand member is provided with first recess and second recess, the door body is provided with and is located the left second spout of first recess, first rack plate right-hand member fixedly connected with connecting rod, connecting rod right-hand member fixed mounting has the curved trapezoidal piece of right-hand member, trapezoidal piece left end fixedly connected with first spout left end fixed mounting's first spring, be provided with control assembly in the third transmission intracavity, be provided with alarm anti-theft component in the door body, be provided with adjusting part in the door body, be provided with the subassembly of making a video recording in the door body.
Preferably, the control assembly include with the first fixed block of third transmission chamber bottom wall fixed mounting, first fixed block upper end is provided with third spout and fourth spout, end wall fixed mounting has the box around the third transmission chamber, the guide arm of extending about box upper end wall fixedly connected with, the guide arm be connected with box sliding fit just slip ejector pad, slip ejector pad upper end fixedly connected with box upper end wall fixed mounting's second spring, first fixed block upper end fixed mounting has the electro-magnet, box lower extreme sliding connection with third spout sliding fit's left sliding block and with fourth spout sliding fit's right sliding block, left side sliding block left end fixedly connected with third spout left end wall fixed mounting's third spring, right side sliding block right-hand member fixedly connected with fourth spout right end wall fixed mounting's fourth spring left side sliding block upper end fixed connection There is the upper end have the rack and with box upper end sliding fit 'L' type first fixed plate of falling, the meshing of first fixed plate upper end has the second straight-toothed gear, second straight-toothed gear center department fixed mounting extend around and with the fourth pivot of end wall rotation installation around the third transmission chamber.
Preferably, the alarm anti-theft component comprises a second motor fixedly installed on the left end wall of the third transmission cavity, the tail end of the second motor is in power connection with a first spline shaft extending leftwards and rightwards, the first spline shaft is in spline fit with a first spline sleeve, the first spline sleeve is rotatably installed with a second fixed block with the lower end engaged with the second straight gear through a bearing, the first spline shaft is fixedly connected with a cam positioned in the third transmission cavity, the top end wall of the third transmission cavity is fixedly installed with a ring bell, the right end of the first spline sleeve is fixedly connected with a fifth bevel gear positioned in the fourth transmission cavity, the right end of the fifth bevel gear can be engaged with a sixth bevel gear, the center of the sixth bevel gear is fixedly installed with a fifth rotating shaft extending forwards and backwards and rotatably installed on the front end wall and the rear end wall of the fourth transmission cavity, the fifth rotating shaft is fixedly connected with a third straight gear positioned on the rear side of the sixth bevel gear, and a second rack plate with a rack at the upper end and in sliding fit with the partition wall bodies of the fourth transmission cavity and the fifth transmission cavity is arranged below the third straight gear, and a theft-proof block matched with the second groove is arranged at the right end of the second rack plate.
Preferably, the subassembly of making a video recording include with right side sliding block upper end fixed connection passes the sixth transmission chamber and upper end have the type of falling 'U' second fixed plate of rack, the meshing of second fixed plate upper end has the fourth straight-teeth gear, fourth straight-teeth gear center department fixed mounting around extend and with the sixth pivot of installation is rotated to the end wall around the sixth transmission chamber, sixth pivot fixedly connected with is located the reel of fourth straight-teeth gear front side, the sixth transmission chamber with the intercommunication is equipped with the through-hole between first spout, the wire winding of reel pass through-hole fixedly connected with first spout sliding connection's slide damper, slide damper left end fixedly connected with first spout left end wall fixed mounting's fifth spring, end wall fixed mounting has the camera behind the seventh transmission chamber.
Preferably, the adjusting assembly comprises a first belt pulley fixedly connected with the second rotating shaft and located in the first transmission cavity, the first belt pulley is rotatably connected with a second belt pulley located in the eighth transmission cavity through a belt, a second spline shaft extending left and right and rotatably mounted on left and right end walls of the eighth transmission cavity is fixedly mounted at the center of the second belt pulley, the second spline shaft is in spline fit with a second spline sleeve, a third fixing block with the upper end fixedly connected with the second fixing plate is rotatably mounted on the second spline sleeve through a bearing, a seventh bevel gear is fixedly connected at the right end of the second spline sleeve, an eighth bevel gear can be meshed at the right side of the seventh bevel gear, a seventh rotating shaft extending up and down and rotatably mounted on a partition wall body between the eighth transmission cavity and the fifth transmission cavity is fixedly mounted at the center of the eighth bevel gear, chapter seventh pivot upper end fixedly connected with is located ninth bevel gear in the fifth transmission intracavity, the meshing of ninth bevel gear upper end has tenth bevel gear, tenth bevel gear center department fixed mounting extend around and with the eighth pivot of end wall rotation installation around the fifth transmission chamber, the eighth is changeed away fixedly connected with and is located tenth bevel gear rear side and upper end with the fifth spur gear of second rack board meshing.
The beneficial effects are that: the device during operation, can support pupil discernment, password and key multiple mode are opened, it is not right when burglary-resisting door discernment or key, shoot the convenient evidence of looking over of stealing the people through control assembly and camera shooting subassembly when being prized, can carry out further pinning to the burglary-resisting door through theftproof assembly and adjusting part, and make the jingle bell carry out safety alarm, make the burglary-resisting door reset to normally pinning the state after discerning once more successfully then through switching on and off door subassembly opening device, the intelligent degree and the theftproof effect of burglary-resisting door have been improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of a monitoring anti-theft door device according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention
Fig. 5 is an enlarged schematic view of the structure at D in fig. 1 according to the embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The monitoring anti-theft door device comprises a door frame 1, wherein a hinge 4 is arranged on the left side of the door frame 1, a door body 2 is hinged to the hinge 4, a first transmission cavity 6 is arranged at the bottom of the door body 2, a second transmission cavity 34 is arranged on the right side of the first transmission cavity 6, a third transmission cavity 9 is arranged on the upper left side of the first transmission cavity 6, a fourth transmission cavity 18 is arranged on the right side of the third transmission cavity 9, a fifth transmission cavity 20 is arranged on the right side of the fourth transmission cavity 18, a sixth transmission cavity 63 is arranged below the fourth transmission cavity 18, a seventh transmission cavity 71 is arranged on the right side of the sixth transmission cavity 63, a first sliding groove 67 is arranged on the left side of the front part of the seventh transmission cavity 71, an eighth transmission cavity 76 is arranged below the seventh transmission cavity 71, a door opening and closing assembly is arranged in the door body 1, the door opening and closing assembly comprises a first motor 30 which is rotatably installed with the bottom end wall of the first transmission cavity, the tail end of the first motor 30 is in power connection with a first rotating shaft 7 which extends up and down and is rotatably installed on the upper end wall of the first transmission cavity, the first rotating shaft 7 is fixedly connected with a first bevel gear 5, the right end of the first bevel gear 5 is engaged with a second bevel gear 31, a second rotating shaft 32 which extends left and right and is rotatably installed on the wall body between the first transmission cavity and the second transmission cavity is fixedly installed at the center of the second bevel gear 31, the right end of the second rotating shaft 32 penetrates through the second transmission cavity and is fixedly connected with a third bevel gear 35, the right end of the third bevel gear 35 is engaged with a fourth bevel gear 36, a third rotating shaft 37 which extends back and forth and is rotatably installed on the front end wall and the rear end wall of the second transmission cavity 34 is fixedly installed at the center of the fourth bevel gear 36, and a first straight gear 40 which is located at the rear side of the fourth bevel gear 36 is fixedly, a lock wheel 39 is fixedly connected with the third rotating shaft 37, a lock hole 38 penetrating through the door body is fixedly connected in front of the lock wheel 39, a first rack plate 41 which is in sliding fit with the second transmission cavity 34 back and forth is meshed at the upper end of the first straight gear 40, the right end of the door frame 1 is provided with a first groove 45 and a second groove 24, the door body 2 is provided with a second chute 43 positioned at the left side of the first groove, a connecting rod 75 is fixedly connected to the right end of the first rack plate 41, a right-end arc-shaped trapezoidal block 44 is fixedly arranged at the right end of the connecting rod 75, a first spring 42 fixedly installed with the left end of the first sliding groove 43 is fixedly connected with the left end of the trapezoidal block 44, a control assembly is arranged in the third transmission cavity 9, an alarm anti-theft assembly is arranged in the door body 2, an adjusting assembly is arranged in the door body 2, and a camera shooting assembly is arranged in the door body 2.
Beneficially, the control assembly comprises a first fixed block 8 fixedly mounted on the bottom end wall of the third transmission cavity 9, the upper end of the first fixed block 8 is provided with a third sliding groove 49 and a fourth sliding groove 51, the front and rear end walls of the third transmission cavity 9 are fixedly mounted with a box 46, the upper end wall of the box 46 is fixedly connected with a guide rod 53 extending up and down, the guide rod 52 is connected with a sliding push block 52 in sliding fit with the box 46, the upper end of the sliding push block 52 is fixedly connected with a second spring 54 fixedly mounted on the upper end wall of the box 46, the upper end of the first fixed block 8 is fixedly mounted with an electromagnet 77, the lower end of the box 46 is slidably connected with a left sliding block 47 in sliding fit with the third sliding groove 49 and a right sliding block 48 in sliding fit with the fourth sliding groove 51, the left end of the left sliding block is fixedly connected with a third spring 50 fixedly mounted on the left end wall of the third sliding groove, right side sliding block right-hand member fixedly connected with fourth spout right side end wall fixed mounting's fourth spring left side sliding block 47 upper end fixedly connected with upper end have the rack and with box 46 upper end sliding fit's the first fixed plate 11 of the type of falling 'L', the meshing of first fixed plate 11 upper end has second straight-teeth gear 60, second straight-teeth gear 60 center department fixed mounting around extend and with the fourth pivot 61 of third transmission chamber front and back end wall rotation installation.
Beneficially, the alarm and anti-theft assembly includes a second motor 12 fixedly installed on the left end wall of the third transmission chamber 9, the end of the second motor is power-connected with a first spline shaft 55 extending left and right, the first spline shaft 55 is spline-fitted with a first spline sleeve 56, the first spline sleeve 56 is rotatably installed with a second fixing block 57 having a lower end engaged with the second spur gear 60 through a bearing, the first spline shaft 55 is fixedly connected with a cam 58 located in the third transmission chamber, the top end wall of the third transmission chamber 9 is fixedly installed with a bell 13, the right end of the first spline sleeve 56 is fixedly connected with a fifth bevel gear 14 located in the fourth transmission chamber 18, the right end of the fifth bevel gear 14 can be engaged with a sixth bevel gear 16, the center of the sixth bevel gear 16 is fixedly installed with a fifth rotating shaft 17 extending front and back and rotatably installed on the front and back end walls of the fourth transmission chamber, fifth pivot 17 fixedly connected with is located the third straight-tooth gear 15 of sixth bevel gear 16 rear side, third straight-tooth gear 15 below be provided with the upper end have the rack and with wall sliding fit's second rack plate 19 in fourth transmission chamber 18 and fifth transmission chamber 20, second rack plate right-hand member be provided with second recess 24 cooperation theftproof piece 23.
Advantageously, the camera assembly comprises an inverted 'U' -shaped second fixing plate 62 fixedly connected with the upper end of the right sliding block 48, penetrating through the sixth transmission cavity and provided with a rack at the upper end, a fourth straight gear 64 is engaged at the upper end of the second fixing plate 62, a sixth rotating shaft 65 which extends forwards and backwards and is rotatably mounted with the front end wall and the rear end wall of the sixth transmission cavity is fixedly mounted at the center of the fourth straight gear 64, a reel 66 is fixedly connected to the sixth rotating shaft 65 at the front side of the fourth spur gear 64, a through hole is communicated between the sixth transmission cavity 63 and the first sliding chute 67, a winding of the reel 66 is fixedly connected with a sliding baffle 71 which is in sliding connection with the first sliding chute 67 through the through hole, the left end of the sliding baffle 71 is fixedly connected with a fifth spring 68 fixedly mounted on the left end wall of the first sliding groove 67, and the rear end wall of the seventh transmission cavity 71 is fixedly mounted with a camera 69.
Advantageously, the adjusting assembly comprises a first belt pulley 33 fixedly connected with the second rotating shaft 32 and located in the first transmission cavity, the first belt pulley is rotatably connected with a second belt pulley 71 located in the eighth transmission cavity 76 through a belt, a second spline shaft 72 extending left and right and rotatably mounted with left and right end walls of the eighth transmission cavity is fixedly mounted at the center of the second belt pulley, the second spline shaft 72 is in spline fit with a second spline sleeve 73, the second spline sleeve 73 is rotatably mounted with a third fixed block 74 having an upper end fixedly connected with the second fixed plate 62 through a bearing, a seventh bevel gear 29 is fixedly connected at a right end of the second spline sleeve 73, an eighth bevel gear 28 can be engaged at a right side of the seventh bevel gear 29, a seventh rotating shaft 27 extending up and down and rotatably mounted with a partition body between the eighth transmission cavity and the fifth transmission cavity is fixedly mounted at the center of the eighth bevel gear 28, seventh chapter pivot 27 upper end fixedly connected with be located ninth bevel gear 26 in fifth transmission chamber 20, ninth bevel gear 26 upper end meshing has tenth bevel gear 22, tenth bevel gear 22 center department fixed mounting extend around and with the eighth pivot 25 of end wall rotation installation around the fifth transmission chamber, the eighth is changeed 25 fixedly connected with and is located tenth bevel gear 22 rear side and upper end with fifth spur gear 21 of second rack board meshing.
In the initial state, the first motor 30 and the second motor 12 are not started, the trapezoidal block 44 is located in the first groove 45, the first spring 42, the second spring 54, the third spring 51, the fourth spring 52 and the fifth spring 68 are in the normal stretching state, the sliding push block 52 is not in contact with the electromagnet 77, the fifth bevel gear 14 is disengaged from the sixth bevel gear 16, the seventh bevel gear 29 is disengaged from the eighth bevel gear 28, and the anti-theft block 23 is located on the left side of the second groove 24.
In operation, when a password is input or a pupil is confirmed, the first motor 30 is rotated to rotate in the forward direction, the first motor 30 drives the first bevel gear 25 to rotate through the first rotating shaft 7, so that the third bevel gear 35 is driven to rotate through the second bevel gear 31, the third bevel gear 35 is driven by the fourth bevel gear 36 to rotate in the counterclockwise direction, the first straight gear 40 drives the trapezoidal block 44 to move out of the first groove through the first rack plate 41, or when a key rotates the locking wheel 39 through the locking hole 38, so that the trapezoidal block 44 can also move out of the first groove to open the door, and when the door is closed, the trapezoidal block reenters the first groove 45 under the elastic force of the first spring 42.
When a stolen password or a pupil or key mismatch is encountered, the electromagnet 77 drives the sliding push block 52 to move downwards on the guide rod 53 to contact with the electromagnet, so as to drive the left sliding block 47 to move leftwards in the third sliding groove 49 and the right moving block 48 to move rightwards in the fourth sliding groove 51, so as to drive the second spur gear 60 to rotate clockwise through the first rack plate 11, so as to drive the first spline sleeve 56 to move rightwards through the second fixed block 57, so as to enable the cam 68 to be positioned below the bell 59 and enable the fifth bevel gear 14 to be meshed with the sixth bevel gear 16, start the second motor 12 to rotate forwards, and the second motor 12 drives the cam 58 to rotate through the first spline shaft 55 so as to enable the upper end of the cam to contact with the bell 59 and enable the bell to alarm, meanwhile, the first spline sleeve drives the sixth bevel gear 16 to rotate anticlockwise through the fifth bevel gear 14, so as to drive the second rack plate 19 to move rightwards, so that the anti-theft block 23 is located in the second groove 24, the second rack plate drives the eighth bevel gear to rotate through the fifth straight gear, so as to drive the second belt pulley 71 to rotate through the second spline shaft 72, so as to drive the first rack plate to move rightwards through the first belt pulley 33, and thus the locking state is firmer. At the same time, the right slider drives the fourth spur gear 64 to rotate counterclockwise through the second rack plate 62, so that the slide baffle 71 is driven by the reel 66 to move to the left in the first chute 67 to take a picture of the camera, and the second rack plate drives the second spline sleeve 73 to move to the right through the third fixed block 74, so that the seventh bevel gear 29 is meshed with the eighth bevel gear 28.
And after the correctness is confirmed again, the second motor is started to rotate reversely, so that the anti-theft block is separated from the second groove, the trapezoidal block is reset to the initial state, then the electromagnet 77 loses magnetic force to enable the sliding push block to reset under the action of the second spring 54, the left and right sliding blocks reset under the action of the third and fourth springs, the cam is separated from the bell, the fifth bevel gear is separated from the sixth bevel gear, and the seventh bevel gear is separated from the eighth bevel gear to enable the sliding baffle to close the camera again.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. A monitoring anti-theft door device comprises a door frame, wherein a hinge is arranged on the left side of the door frame, the hinge is hinged with a door body, a first transmission cavity is arranged at the bottom of the door body, a second transmission cavity is arranged on the right side of the first transmission cavity, a third transmission cavity is arranged on the upper left side of the first transmission cavity, a fourth transmission cavity is arranged on the right side of the third transmission cavity, a fifth transmission cavity is arranged on the right side of the fourth transmission cavity, a sixth transmission cavity is arranged below the fourth transmission cavity, a seventh transmission cavity is arranged on the right side of the sixth transmission cavity, a first chute is arranged on the left side of the front part of the seventh transmission cavity, an eighth transmission cavity is arranged below the seventh transmission cavity, a door opening and closing assembly is arranged in the door body and comprises a first motor which is rotatably installed on the bottom end wall of the first transmission cavity, the tail end of the first motor is in power connection with a first rotating shaft which extends up and down and is rotatably installed on the, the first rotating shaft is fixedly connected with a first bevel gear, the right end of the first bevel gear is meshed with a second bevel gear, the center of the second bevel gear is fixedly provided with a second rotating shaft which extends leftwards and rightwards and is rotatably arranged with a wall body between the first transmission cavity and the second transmission cavity, the right end of the second rotating shaft penetrates into the second transmission cavity and is fixedly connected with a third bevel gear, the right end of the third bevel gear is meshed with a fourth bevel gear, the center of the fourth bevel gear is fixedly provided with a third rotating shaft which extends forwards and backwards and is rotatably arranged with the front end wall and the rear end wall of the second transmission cavity, the third rotating shaft is fixedly connected with a first straight gear positioned at the rear side of the fourth bevel gear, the third rotating shaft is fixedly connected with a lock wheel, the front part of the lock wheel is fixedly connected with a lock hole penetrating through the door body, and the upper end of the first straight gear is meshed with a first, the door frame right-hand member is provided with first recess and second recess, the door body is provided with and is located the left second spout of first recess, first rack plate right-hand member fixedly connected with connecting rod, connecting rod right-hand member fixed mounting has the curved trapezoidal piece of right-hand member, trapezoidal piece left end fixedly connected with first spout left end fixed mounting's first spring, be provided with control assembly in the third transmission intracavity, be provided with alarm anti-theft component in the door body, be provided with adjusting part in the door body, be provided with the subassembly of making a video recording in the door body.
2. A monitoring security door apparatus according to claim 1, wherein: the control assembly include with the first fixed block of third transmission chamber bottom wall fixed mounting, first fixed block upper end is provided with third spout and fourth spout, end wall fixed mounting has the box around the third transmission chamber, the guide arm of extending about box upper end wall fixedly connected with, the guide arm be connected with box sliding fit's slip ejector pad, slip ejector pad upper end fixedly connected with box upper end wall fixed mounting's second spring, first fixed block upper end fixed mounting has the electro-magnet, box lower extreme sliding connection have with third spout sliding fit's left sliding block and with fourth spout sliding fit's right sliding block, left side sliding block left end fixedly connected with third spout left end wall fixed mounting's third spring, right sliding block right-hand member fixedly connected with fourth spout right end wall fixed mounting's fourth spring left side sliding block upper end fixedly connected with upper end area upper end There is the rack and with the first fixed plate of the type of falling 'L' of box upper end sliding fit, the meshing has the second straight-toothed gear in first fixed plate upper end, second straight-toothed gear center department fixed mounting extend around and with the fourth pivot of third transmission chamber front and back end wall rotation installation.
3. A monitoring security door apparatus according to claim 2, wherein: the alarm anti-theft component comprises a second motor fixedly installed on the left end wall of the third transmission cavity, the tail end of the second motor is connected with a first spline shaft extending leftwards and rightwards, the spline of the first spline shaft is matched with a first spline sleeve, the first spline sleeve is rotated by a bearing to install a second fixed block of which the lower end is engaged with the second straight gear, the first spline shaft is fixedly connected with a cam of the third transmission cavity, the top end wall of the third transmission cavity is fixedly provided with a bell, the right end of the first spline sleeve is fixedly connected with a fifth bevel gear in the fourth transmission cavity, the right end of the fifth bevel gear can be engaged with a sixth bevel gear, the center of the sixth bevel gear is fixedly installed with a fifth rotating shaft extending forwards and backwards and rotatably installed on the front end wall and the rear end wall of the fourth transmission cavity, and the fifth rotating shaft is fixedly connected with a third straight gear on the rear side of the sixth bevel gear, and a second rack plate with a rack at the upper end and in sliding fit with the partition wall bodies of the fourth transmission cavity and the fifth transmission cavity is arranged below the third straight gear, and a theft-proof block matched with the second groove is arranged at the right end of the second rack plate.
4. A monitoring security door apparatus according to claim 3, wherein: the subassembly of making a video recording include with right side sliding block upper end fixed connection passes the sixth transmission chamber and upper end have the type of falling 'U' second fixed plate of rack, the meshing of second fixed plate upper end has the fourth straight-teeth gear, fourth straight-teeth gear center department fixed mounting around extend and with the sixth pivot of end wall rotation installation around the sixth transmission chamber, sixth pivot fixedly connected with is located the reel of fourth straight-teeth gear front side, the sixth transmission chamber with the intercommunication is equipped with the through-hole between first spout, the wire winding of reel pass through-hole fixedly connected with first spout sliding connection's slide damper, slide damper left end fixedly connected with first spout left end wall fixed mounting's fifth spring, seventh transmission chamber rear end wall fixed mounting has the camera.
5. The surveillance security door apparatus of claim 4, wherein: the adjusting component comprises a first belt wheel which is fixedly connected with the second rotating shaft and is positioned in the first transmission cavity, the first belt wheel is rotatably connected with a second belt wheel which is positioned in the eighth transmission cavity through a belt, a second spline shaft which extends leftwards and rightwards and is rotatably installed on the left end wall and the right end wall of the eighth transmission cavity is fixedly installed at the center of the second belt wheel, a second spline sleeve is in spline fit with the second spline shaft, a third fixed block of which the upper end is fixedly connected with the second fixed plate is rotatably installed on the second spline sleeve through a bearing, a seventh bevel gear is fixedly connected with the right end of the second spline sleeve, an eighth bevel gear can be meshed on the right side of the seventh bevel gear, a seventh rotating shaft which extends upwards and downwards and is rotatably installed on the partition wall body of the eighth transmission cavity and the fifth transmission cavity is fixedly installed at the center of the eighth bevel gear, and a ninth bevel gear positioned in the fifth transmission cavity is fixedly connected with the upper end of the seventh rotating shaft, ninth bevel gear upper end meshing has tenth bevel gear, tenth bevel gear center department fixed mounting extend around and with the eighth pivot of fifth transmission chamber front and back end wall rotation installation, the eighth is walked fixedly connected with and is located tenth bevel gear rear side and upper end with the fifth spur gear of second rack plate meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010109186.XA CN111173422A (en) | 2020-02-21 | 2020-02-21 | Monitoring anti-theft door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010109186.XA CN111173422A (en) | 2020-02-21 | 2020-02-21 | Monitoring anti-theft door device |
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| Publication Number | Publication Date |
|---|---|
| CN111173422A true CN111173422A (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010109186.XA Withdrawn CN111173422A (en) | 2020-02-21 | 2020-02-21 | Monitoring anti-theft door device |
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| CN (1) | CN111173422A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502585A (en) * | 2021-01-05 | 2021-03-16 | 南京誉行帆生活用品有限公司 | Anti-theft door equipment for preventing animals from entering and exiting by snakeworms |
| CN113558435A (en) * | 2021-08-20 | 2021-10-29 | 江西德沃箱柜制造有限公司 | Anti-theft jewelry cabinet with display and alarm functions |
| WO2022036758A1 (en) * | 2020-08-17 | 2022-02-24 | 国为(南京)软件科技有限公司 | Voice recognition security door |
| CN114627611A (en) * | 2022-01-25 | 2022-06-14 | 惠州市金雄城建筑科技有限公司 | Building fire alarm device and 5G digital information management system based on BIM |
-
2020
- 2020-02-21 CN CN202010109186.XA patent/CN111173422A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022036758A1 (en) * | 2020-08-17 | 2022-02-24 | 国为(南京)软件科技有限公司 | Voice recognition security door |
| CN112502585A (en) * | 2021-01-05 | 2021-03-16 | 南京誉行帆生活用品有限公司 | Anti-theft door equipment for preventing animals from entering and exiting by snakeworms |
| CN112502585B (en) * | 2021-01-05 | 2022-12-20 | 国网浙江省电力有限公司象山县供电公司 | Prevent burglary-resisting door equipment of animal snake worm business turn over |
| CN113558435A (en) * | 2021-08-20 | 2021-10-29 | 江西德沃箱柜制造有限公司 | Anti-theft jewelry cabinet with display and alarm functions |
| CN113558435B (en) * | 2021-08-20 | 2022-07-01 | 江西德沃箱柜制造有限公司 | Anti-theft jewelry cabinet with display and alarm functions |
| CN114627611A (en) * | 2022-01-25 | 2022-06-14 | 惠州市金雄城建筑科技有限公司 | Building fire alarm device and 5G digital information management system based on BIM |
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Application publication date: 20200519 |