CN110939330B - Closing device for split T-shaped door - Google Patents
Closing device for split T-shaped door Download PDFInfo
- Publication number
- CN110939330B CN110939330B CN201911262086.4A CN201911262086A CN110939330B CN 110939330 B CN110939330 B CN 110939330B CN 201911262086 A CN201911262086 A CN 201911262086A CN 110939330 B CN110939330 B CN 110939330B
- Authority
- CN
- China
- Prior art keywords
- groove
- gear
- rotating
- door
- block
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
-
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
-
- 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
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
-
- 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
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/002—Geared transmissions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Abstract
The invention discloses a closing device of a split T-shaped door, which comprises a wall body, wherein an opening and closing rotating shaft which is bilaterally symmetrical is rotationally arranged in the wall body, a T-shaped door is installed on the opening and closing rotating shaft, a locking groove is arranged on the upper end surface of the T-shaped door, a locking device is arranged on the upper side of the T-shaped door and comprises a locking block which can slide up and down, the locking block can be inserted into the locking groove to lock the T-shaped door, a rotating device is arranged on one side of the locking device, which is far away from a symmetrical center, the T-shaped door on the left side and the right side is controlled to rotate by the rotating device, the opening and closing position of the T-shaped door is stable by a self-locking structure of a worm gear and a worm, secondly, the opening and closing of the T-shaped door are in a single opening mode and a double opening mode, when the T-shaped doors on the left side and the right side, the use is convenient.
Description
Technical Field
The invention relates to the technical field of doors and windows, in particular to a closing device for a split T-shaped door.
Background
The T-shaped door is also called as a T-shaped door and a German door, a door plate looks like a capital letter T from the top, the T-shaped door is named after the traditional flat surface, the projecting part of the T-shaped door is pressed on the door sleeve and is provided with the sealing rubber strip, the sealing and sound insulation effects are good, the heat preservation effect is good, the whole body is attractive, the T-shaped door has a special structure, the joint positions of the T-shaped doors on two sides are fixed, but in actual use, the projecting lap joint of the T-shaped door is unreasonable, the door cannot be tightly attached, manual adjustment is needed, and the operation and the use are inconvenient. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
when the existing T-shaped door is opened and closed, the front and back malposition of the lap joint position is easy to occur, and the T-shaped door is not tightly attached and inconvenient to use.
In order to solve the problems, the embodiment designs a closing device of a split T-shaped door, which comprises a wall body, wherein an opening and closing rotating shaft which is bilaterally symmetrical is arranged in the wall body in a rotating manner, the opening and closing rotating shaft is provided with the T-shaped door, the upper end surface of the T-shaped door is provided with a locking groove, the upper side of the T-shaped door is provided with a locking device, the locking device comprises a locking block which can slide up and down, the locking block can be inserted into the locking groove to lock the T-shaped door, one side of the locking device, which is far away from a symmetrical center, is provided with a rotating device which controls the opening and closing of the T-shaped door, the rotating device comprises a rotatable spline shaft, a sliding cavity is arranged between the rotating devices, a sliding block is arranged in the sliding cavity in a sliding manner, a spline housing is arranged in the sliding cavity, and the left, sliding block upside rotates and is equipped with the spline pole, sliding chamber right side is equipped with drive arrangement, drive arrangement does the spline pole rotates and provides power, the straight-teeth gear is installed to the spline on the spline pole, the straight-teeth gear periphery with the running gear meshing is connected, then drive arrangement during operation can drive the spline housing rotates, and then makes about T type door opens and shuts, the straight-teeth gear left end is equipped with has magnetic magnetism to inhale the groove, the left connecting device that is equipped with of straight-teeth gear, connecting device includes the magnetic path, the magnetic path can with magnetism is inhaled the groove and is pegged graft and inhale magnetism, the sliding chamber upside is equipped with mobile device, mobile device work can drive the magnetic path horizontal migration, then straight-teeth gear rotates and horizontal migration, the control left and right side the integral key shaft rotating state.
Preferably, the wall body is provided with an unlocking module, the unlocking module is provided with a card swiping plate, the upper side of the card swiping plate is provided with a key module, the upper side of the key module is provided with a display screen, and the unlocking module can control the work of the driving motor and is used for opening and closing the T-shaped door.
Preferably, the locking piece is along an end face of the direction that the T-shaped door opened and closed is an inclined plane structure, then the locking piece with after the locking groove breaks away from, the T-shaped door is opened, after the locking piece resets, the T-shaped door can make when rotating and closing the locking piece automatic with the locking groove is pegged graft.
Wherein, locking device is including the groove that resets, the locking block slide set up in the inslot that resets, locking block upper end with reset and set firmly reset spring between the groove, the butt groove that runs through about being equipped with in the locking block, the communicating groove that pushes away that is equipped with of groove level that resets, it is equipped with the rack to push away inslot slidable, the rack with butt groove butt, the one end that the center of symmetry was kept away from to the rack with it has set firmly expanding spring, it is left the rack right-hand member extends to slide the intracavity and with sliding block left end face butt, thereby the locking block with the grafting state of locking groove, control T type door with the locking state of wall body.
Preferably, the upper end wall of the push groove on the right side is provided with a rotating groove, a meshing gear is rotatably arranged in the rotating groove through a connecting shaft, and the lower end of the meshing gear is meshed with the rack.
The rotating device comprises a rotating cavity, a first bevel gear is arranged in the rotating cavity in a rotating mode, the upper end of the opening and closing rotating shaft extends into the rotating cavity and is fixedly connected with the first bevel gear, the rear end of the first bevel gear is connected with a second bevel gear in an engaged mode, a worm wheel is fixedly arranged on the rear end face of the second bevel gear, a worm is connected to the upper side of the worm wheel in an engaged mode, the center of the worm is fixedly connected with the spline shaft, and the spline shaft rotates to drive the T-shaped door to rotate and open and close.
Wherein the driving device comprises a driving cavity, the right end of the spline rod extends into the driving cavity and is fixedly provided with a transmission gear, the rear end of the transmission gear is engaged with a driving gear, a driving shaft is fixedly arranged at the center of the driving gear, the right end of the driving shaft is in power connection with a driving motor arranged on the right end wall of the driving cavity, the periphery of the driving gear is provided with one half of teeth, the lower side of the driving gear is rotatably provided with a connecting gear meshed with the driving gear through a gear rotating shaft, a third bevel gear is fixedly arranged on the gear rotating shaft on the left side of the connecting gear, the rear end of the third bevel gear is connected with a fourth bevel gear in a meshing way, a belt shaft is fixedly arranged at the center of the fourth bevel gear, the belt shaft is in power connection with the rear end of the connecting shaft through a transmission belt, so that the driving gear rotates to drive the connecting gear and the transmission gear to rotate in sequence.
The moving device comprises a moving groove, the lower side of the moving device is communicated with the sliding cavity, a moving block is arranged in the moving groove in a sliding mode, a pressure spring is fixedly arranged between the left end of the moving block and the moving groove, a shifting groove is formed in the moving block, a rotating lead screw is rotationally arranged in the shifting groove, the left end of the rotating lead screw is in power connection with a rotating motor, a shifting rod is installed on the rotating lead screw in a threaded mode, the lower end of the shifting rod extends into the sliding cavity, and therefore the rotating motor works to control the horizontal movement of the magnetic block through the shifting rod.
The connecting device comprises a thread groove arranged in the left end wall of the sliding cavity, a thread cylinder is installed in the thread groove in a threaded mode, the thread cylinder is magnetic, a telescopic groove is formed in the thread cylinder, an annular block is arranged on the right side of the thread cylinder, the magnetic block is fixedly arranged on the left end face and the right end face of the annular block, the magnetic block is arranged on the left side of the thread cylinder and is spliced with the telescopic groove in a magnetic mode, the magnetic block on the right side of the thread cylinder can be spliced with the magnetic suction groove in a magnetic mode, an annular groove is formed in the periphery of the annular block.
Preferably, the magnetism between the magnetic block and the magnetic attraction groove and the magnetism between the magnetic block and the telescopic groove are both larger than the elasticity of the pressure spring, so that the left movement of the threaded cylinder can drive the straight gear to move, and the right movement of the straight gear can drive the threaded cylinder to move.
The invention has the beneficial effects that: according to the T-shaped door, the rotation of the left and right T-shaped doors is controlled through the rotating device, the opening and closing positions of the T-shaped doors are stable due to the self-locking structure of the worm wheel and the worm, the opening and closing of the T-shaped doors are in a single opening mode and a double opening mode, and when the left and right T-shaped doors are opened in a double mode, the opening and closing sequence is fixed, so that the protruding parts of the T-shaped doors are stably jointed, the sealing performance is good, the T-shaped doors are automatically opened and closed, and the T-shaped.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view showing the overall construction of a closing apparatus for a half-split T-shaped door according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is an enlarged view of "B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 3;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 4;
fig. 6 is an enlarged structural view of "E" in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: 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 invention relates to a closing device for a split T-shaped door, which is mainly used for closing the T-shaped door, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a closing device of a split T-shaped door, which comprises a wall body 20, wherein an opening and closing rotating shaft 21 which is bilaterally symmetrical is rotatably arranged in the wall body 20, a T-shaped door 22 is installed on the opening and closing rotating shaft 21, a locking groove 37 is arranged on the upper end surface of the T-shaped door 22, a locking device 90 is arranged on the upper side of the T-shaped door 22, the locking device 90 comprises a locking block 39 which can slide up and down, the locking block 39 can be inserted into the locking groove 37 to lock the T-shaped door 22, a rotating device 89 is arranged on one side of the locking device 90 away from the symmetrical center, the rotating device 89 controls the opening and closing of the T-shaped door 22, the rotating device 89 comprises a rotatable spline shaft 28, a sliding cavity 32 is arranged between the rotating devices 89, a sliding block 33 is slidably arranged in the sliding cavity 32, a spline sleeve 36 is rotatably arranged in the sliding block 33, and the left, the upper side of the sliding block 33 is rotatably provided with a spline rod 54, the right side of the sliding cavity 32 is provided with a driving device 88, the driving device 88 provides power for the rotation of the spline rod 54, the spline rod 54 is provided with a spur gear 55 in a spline way, the periphery of the straight gear 55 is meshed with the rotating gear 35, so that the driving device 88 can drive the spline housing 36 to rotate when working, thereby opening and closing the left and right T-shaped doors 22, the left end of the straight gear 55 is provided with a magnetic attraction groove 62, a connecting device 85 is arranged on the left side of the straight gear 55, the connecting device 85 comprises a magnetic block 64, the magnetic block 64 can be inserted into the magnetic attraction groove 62 and magnetically attracted, the upper side of the sliding cavity 32 is provided with a moving device 87, the moving device 87 can drive the magnetic block 64 to horizontally move when working, the spur gear 55 rotates and moves horizontally to control the rotation state of the spline shaft 28 on the left and right sides.
Advantageously, an unlocking module 80 is installed on the wall 20, a brush-catch plate 31 is installed on the unlocking module 80, a key module 30 is installed on the upper side of the brush-catch plate 31, a display screen 29 is installed on the upper side of the key module 30, and the unlocking module 80 can control the driving motor 60 to operate so as to open and close the T-shaped door 22.
Advantageously, an end surface of the locking block 39 along the opening and closing direction of the T-shaped door 22 is a slope structure, so that after the locking block 39 is separated from the locking groove 37, the T-shaped door 22 is opened, and after the locking block 39 is reset, the locking block 39 can be automatically inserted into the locking groove 37 when the T-shaped door 22 is turned and closed.
According to an embodiment, a detailed description is given below on the locking device 90, the locking device 90 includes a reset groove 43, the locking block 39 is slidably disposed in the reset groove 43, a reset spring 44 is fixedly disposed between the upper end of the locking block 39 and the reset groove 43, a left-right through abutting groove 38 is disposed in the locking block 39, the reset groove 43 is horizontally and communicatively provided with a push groove 42, a rack 40 is slidably disposed in the push groove 42, the rack 40 abuts against the abutting groove 38, a telescopic spring 41 is fixedly disposed between one end of the rack 40, which is far away from a symmetry center, and the push groove 42, and a right end of the rack 40 on the left side extends into the sliding cavity 32 and abuts against a left end surface of the sliding block 33, so that the insertion state of the locking block 39 and the locking groove 37 controls the locking state of the T-shaped door 22 and the wall body 20.
Advantageously, the upper end wall of the right push groove 42 is provided with a rotating groove 46, an engaging gear 47 is rotatably arranged in the rotating groove 46 through a connecting shaft 45, and the lower end of the engaging gear 47 is in meshing connection with the rack 40.
According to an embodiment, the following detailed description is provided for the rotating device 89, the rotating device 89 includes a rotating cavity 23, a first bevel gear 24 is rotatably disposed in the rotating cavity 23, the upper end of the opening and closing rotating shaft 21 extends into the rotating cavity 23 and is fixedly connected with the first bevel gear 24, a second bevel gear 25 is engaged and connected to the rear end of the first bevel gear 24, a worm wheel 26 is fixedly disposed on the rear end surface of the second bevel gear 25, a worm 27 is engaged and connected to the upper side of the worm wheel 26, and the center of the worm 27 is fixedly connected with the spline shaft 28, so that the spline shaft 28 rotates to drive the T-shaped door 22 to rotate to open and close.
According to the embodiment, the driving device 88 is described in detail below, the driving device 88 includes a driving chamber 56, the right end of the spline rod 54 extends into the driving chamber 56 and is fixedly provided with a transmission gear 48, the rear end of the transmission gear 48 is engaged and connected with a driving gear 59, the center of the driving gear 59 is fixedly provided with a driving shaft 61, the right end of the driving shaft 61 is in power connection with a driving motor 60 installed on the right end wall of the driving chamber 56, the periphery of the driving gear 59 is a half tooth, the lower side of the driving gear 59 is rotatably provided with a connecting gear 49 engaged with the driving gear 59 through a gear rotating shaft 50, the left side of the connecting gear 49 is fixedly provided with a third bevel gear 52 on the gear rotating shaft 50, the rear end of the third bevel gear 52 is engaged and connected with a fourth bevel gear 53, the center of the fourth bevel gear 53 is fixedly provided, the belt shaft 57 is in power connection with the rear end of the connecting shaft 45 through a transmission belt 58, so that the driving gear 59 rotates to drive the connecting gear 49 and the transmission gear 48 to rotate in sequence.
According to an embodiment, a moving device 87 is described in detail below, the moving device 87 includes a moving groove 71 having a lower side communicating with the sliding cavity 32, a moving block 69 is slidably disposed in the moving groove 71, a pressure spring 70 is fixedly disposed between a left end of the moving block 69 and the moving groove 71, a shifting groove 67 is disposed in the moving block 69, a rotating lead screw 66 is rotatably disposed in the shifting groove 67, a rotating motor 68 is dynamically connected to a left end of the rotating lead screw 66, a shifting rod 65 is threadedly disposed on the rotating lead screw 66, and a lower end of the shifting rod 65 extends into the sliding cavity 32, so that the rotating motor 68 operates to control horizontal movement of the magnetic block 64 through the shifting rod 65.
According to the embodiment, the following detailed description is provided for the connection device 85, the connection device 85 includes a thread groove 74 provided in the left end wall of the sliding cavity 32, a thread cylinder 73 is installed in the thread groove 74, the thread cylinder 73 has magnetism, a telescopic groove 72 is provided in the thread cylinder 73, a ring block 81 is provided on the right side of the thread cylinder 73, the left and right magnetic blocks 64 are fixedly arranged on the left and right end surfaces of the ring block 81, the left magnetic block 64 is inserted into the telescopic groove 72 and magnetically attracted, the right magnetic block 64 is inserted into the magnetically attracted groove 62, a ring groove 75 is provided on the periphery of the ring block 81, and the lower end of the shift lever 65 is inserted into the ring groove 75.
Advantageously, the magnetism between the magnetic block 64 and the magnetic attraction groove 62 and the magnetic attraction between the magnetic block 64 and the telescopic groove 72 are both greater than the elasticity of the pressure spring 70, so that the left movement of the threaded cylinder 73 can drive the spur gear 55 to move, and the right movement of the spur gear 55 can drive the threaded cylinder 73 to move.
The following detailed description of the steps of using a closing device for a split T-door herein will be made with reference to fig. 1 to 6:
initially, the left and right T-shaped doors 22 are closed, the lower end of the locking block 39 is inserted into the locking groove 37, the right end face of the sliding block 33 is abutted to the right end wall of the sliding cavity 32, the spline shaft 28 on the right side is in spline connection with the spline housing 36, the spline shaft 28 on the left side is not connected with the spline housing 36, and the magnetic block 64 is not inserted into the magnetic attraction groove 62.
When the unlocking card is used, the unlocking card swipes the card at the card swiping plate 31, or a password is input at the key module 30 to open the T-shaped door 22;
when the right-side T-shaped door 22 is opened singly, the driving motor 60 is started, the driving gear 59 rotates clockwise in the right view direction, the driving gear 59 firstly drives the connecting gear 49 to rotate, the fourth bevel gear 53 rotates, the meshing gear 47 is driven to rotate anticlockwise through the transmission belt 58, the right-side rack 40 moves rightwards, the rack 40 pushes the locking block 39 to ascend, the right-side locking block 39 is separated from the right-side locking groove 37, the right-side T-shaped door 22 is unlocked, at the moment, the expansion spring 41 and the return spring 44 are compressed to store force, the transmission gear 48 rotates along with the continuous rotation of the driving gear 59, the spline rod 54 drives the straight gear 55 to rotate, the rotating gear 35 drives the spline sleeve 36 to rotate, the right-side spline shaft 28 rotates, the worm 27 drives the worm wheel 26 to rotate, the right-side T-shaped door 22 rotates to be opened, and the, the opening and closing position of the T-shaped door 22 is stable, the driving motor 60 works reversely, the right T-shaped door 22 can be closed reversely, and the right locking block 39 is inserted into the right locking groove 37 to lock the T-shaped door 22;
when the left and right T-shaped doors 22 are opened in a double mode, the rotating motor 68 is started to drive the rotating lead screw 66 to rotate, the magnetic block 64 is driven to move rightwards through the shifting rod 65, the right end of the magnetic block 64 is inserted into the magnetic attraction groove 62 and is magnetically attracted, the driving motor 60 is started, the driving gear 59 drives the connecting gear 49 to rotate, the locking block 39 on the right side is separated from the locking groove 37 firstly, the right T-shaped door 22 is unlocked, the driving gear 48 is driven to rotate when the driving gear 59 is meshed with the driving gear 48, the straight gear 55 rotates to drive the spline housing 36 to rotate, and the spline shaft 28 on the right side rotates to open the;
in the process of rotating the straight gear 55, the magnetic block 64 and the annular block 81 are driven to rotate, the threaded cylinder 73 rotates and moves leftwards, the straight gear 55 is driven to move leftwards, the straight gear 55 pushes the sliding block 33 to move leftwards, the sliding block 33 pushes the left rack 40 to move leftwards, the left locking block 39 is separated from the left locking groove 37, the left T-shaped door 22 is unlocked, the spline housing 36 is in splined connection with the left spline shaft 28, the left spline shaft 28 rotates, the left T-shaped door 22 is opened, when the left T-shaped door is closed, the driving motor 60 rotates reversely, the left T-shaped door 22 closes the right T-shaped door 22 first and then closes the right T-shaped door 22, and the left T-shaped door 22 and the.
The invention has the beneficial effects that: according to the T-shaped door, the rotation of the left and right T-shaped doors is controlled through the rotating device, the opening and closing positions of the T-shaped doors are stable due to the self-locking structure of the worm wheel and the worm, the opening and closing of the T-shaped doors are in a single opening mode and a double opening mode, and when the left and right T-shaped doors are opened in a double mode, the opening and closing sequence is fixed, so that the protruding parts of the T-shaped doors are stably jointed, the sealing performance is good, the T-shaped doors are automatically opened and closed, and the T-shaped.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (10)
1. A closing device of split T type door, includes the wall body, its characterized in that: the opening and closing rotating shaft is arranged in the wall body in a rotating mode and is bilaterally symmetrical;
the T-shaped door is mounted on the opening and closing rotating shaft, a locking groove is formed in the upper end face of the T-shaped door, a locking device is arranged on the upper side of the T-shaped door and comprises a locking block capable of sliding up and down, the locking block can be inserted into the locking groove to lock the T-shaped door, a rotating device is arranged on one side, away from a symmetric center, of the locking device and controls opening and closing of the T-shaped door, and the rotating device comprises a rotatable spline shaft;
a sliding cavity is arranged between the rotating devices, a sliding block is slidably arranged in the sliding cavity, a spline sleeve is rotationally arranged in the sliding block, the left end and the right end of the spline sleeve can be in splined connection with the spline shaft, a spline rod is rotationally arranged on the upper side of the sliding block, a driving device is arranged on the right side of the sliding cavity and is used for providing power for the rotation of the spline rod, a straight gear is arranged on the spline rod through a spline, the periphery of the straight gear is meshed with a rotating gear, the driving device can drive the spline sleeve to rotate when working, so that the left T-shaped door and the right T-shaped door are opened and closed, a magnetic suction groove is formed in the left end of the straight gear, a connecting device is arranged on the left side of the straight gear, the connecting device comprises a magnetic block, and the magnetic;
the upper side of the sliding cavity is provided with a moving device, the moving device can drive the magnetic block to move horizontally when working, and then the straight gear rotates and moves horizontally to control the rotating state of the spline shaft on the left side and the right side.
2. A closure assembly for a split T-door as claimed in claim 1, wherein: the wall body is provided with an unlocking module, a card swiping plate is arranged on the unlocking module, a key module is arranged on the upper side of the card swiping plate, a display screen is arranged on the upper side of the key module, and the unlocking module can control the driving motor to work.
3. A closure assembly for a split T-door as claimed in claim 1, wherein: one end face of the locking block along the opening and closing direction of the T-shaped door is of an inclined surface structure.
4. A closure assembly for a split T-door as claimed in claim 1, wherein: the locking device comprises a reset groove;
the locking block slide set up in reset inslot, locking block upper end with reset and set firmly reset spring between the groove, the butt groove that runs through about being equipped with in the locking block, reset the communicating groove that is equipped with of groove level and push away the groove, it is equipped with the rack to push away inslot slidable, the rack with butt groove butt, the one end that the symmetric center was kept away from to the rack with push away and set firmly expanding spring between the groove, it is left the rack right-hand member extends to slide the intracavity and with sliding block left end face butt.
5. A closure assembly for a split T-door as claimed in claim 4, wherein: the upper end wall of the right push groove is provided with a rotating groove;
and a meshing gear is rotatably arranged in the rotating groove through a connecting shaft, and the lower end of the meshing gear is meshed and connected with the rack.
6. A closure assembly for a split T-door as claimed in claim 1, wherein: the rotating device comprises a rotating cavity;
the rotating cavity is internally and rotatably provided with a first bevel gear in a rotating mode, the upper end of the opening and closing rotating shaft extends into the rotating cavity and is fixedly connected with the first bevel gear, the rear end of the first bevel gear is connected with a second bevel gear in a meshed mode, the rear end face of the second bevel gear is fixedly provided with a worm wheel, the upper side of the worm wheel is connected with a worm in a meshed mode, and the center of the worm is fixedly connected with the spline shaft.
7. A closure assembly for a split T-door as claimed in claim 5, wherein: the drive device comprises a drive cavity;
the right side spline rod right-hand member extends to just set firmly drive gear in the drive chamber, the meshing of drive gear rear end is connected with drive gear, drive gear center department sets firmly the drive shaft, drive shaft right-hand member power connect in install on the driving motor of drive chamber right-hand member wall, the drive gear periphery is half tooth, the drive gear downside through gear rotating shaft rotate be equipped with drive gear engaged with connecting gear, the connecting gear left side in third bevel gear has set firmly in the gear rotating shaft, the meshing of third bevel gear rear end is connected with fourth bevel gear, fourth bevel gear center department has set firmly the belt axle, the belt axle with through driving belt power connection between the connecting axle rear end.
8. A closure assembly for a split T-door as claimed in claim 1, wherein: the moving device comprises a moving groove, the lower side of which is communicated with the sliding cavity;
the movable block is slidably arranged in the moving groove, a pressure spring is fixedly arranged between the left end of the movable block and the moving groove, a shifting groove is formed in the movable block, a rotating lead screw is rotatably arranged in the shifting groove, the left end of the rotating lead screw is in power connection with a rotating motor, a shifting rod is installed on the rotating lead screw in a threaded mode, and the lower end of the shifting rod extends into the sliding cavity.
9. A closure assembly for a split T-door as claimed in claim 8, wherein: the connecting device comprises a thread groove arranged in the left end wall of the sliding cavity;
the magnetic block on the right side can be spliced with the magnetic attraction groove, an annular groove is formed in the periphery of the annular block, and the lower end of the deflector rod is inserted into the annular groove.
10. A closure assembly for a split T-door as claimed in claim 9, wherein: the magnetism between the magnetic block and the magnetic attraction groove and the magnetism between the magnetic block and the telescopic groove are both larger than the elasticity of the pressure spring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911262086.4A CN110939330B (en) | 2019-12-10 | 2019-12-10 | Closing device for split T-shaped door |
| GBGB2005835.0A GB202005835D0 (en) | 2019-12-10 | 2020-04-22 | A closing device for split T-shaped door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911262086.4A CN110939330B (en) | 2019-12-10 | 2019-12-10 | Closing device for split T-shaped door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110939330A CN110939330A (en) | 2020-03-31 |
| CN110939330B true CN110939330B (en) | 2020-11-20 |
Family
ID=69910534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911262086.4A Active CN110939330B (en) | 2019-12-10 | 2019-12-10 | Closing device for split T-shaped door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110939330B (en) |
| GB (1) | GB202005835D0 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000061899A (en) * | 1999-03-31 | 2000-10-25 | 장종복 | Auto-door |
| CN109057567A (en) * | 2018-08-28 | 2018-12-21 | 浦江县杰浩进出口有限公司 | A kind of door switch unit |
| CN109162564A (en) * | 2018-09-07 | 2019-01-08 | 聂峥荣 | A kind of double-acting door closing device |
| CN109296279A (en) * | 2018-09-18 | 2019-02-01 | 天台建瑞电子设备有限公司 | A kind of modernization door closer assembly device and its application method |
-
2019
- 2019-12-10 CN CN201911262086.4A patent/CN110939330B/en active Active
-
2020
- 2020-04-22 GB GBGB2005835.0A patent/GB202005835D0/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000061899A (en) * | 1999-03-31 | 2000-10-25 | 장종복 | Auto-door |
| CN109057567A (en) * | 2018-08-28 | 2018-12-21 | 浦江县杰浩进出口有限公司 | A kind of door switch unit |
| CN109162564A (en) * | 2018-09-07 | 2019-01-08 | 聂峥荣 | A kind of double-acting door closing device |
| CN109296279A (en) * | 2018-09-18 | 2019-02-01 | 天台建瑞电子设备有限公司 | A kind of modernization door closer assembly device and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202005835D0 (en) | 2020-06-03 |
| CN110939330A (en) | 2020-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110450670B (en) | Automatic charging equipment with safe fire extinguishing device | |
| CN109953521B (en) | Intelligent drawer cabinet | |
| CN109853796A (en) | A kind of safety glass curtain wall | |
| CN110939330B (en) | Closing device for split T-shaped door | |
| CN106610163A (en) | Refrigerator and article storage box thereof | |
| CN110067452B (en) | Outdoor electrical cabinet | |
| CN111005645B (en) | Automatic sliding door with alarm function based on voice control | |
| CN110259353B (en) | Fireproof external sunshade integrated window | |
| CN107738562B (en) | A kind of sliding window assembly | |
| CN110331805A (en) | A kind of safety glass curtain wall | |
| CN209134613U (en) | A kind of Earphone box | |
| CN108533097B (en) | Micro actuator for automobile | |
| CN209469133U (en) | The electronic lock with emergent unlocking function of anti-theft grade can be improved | |
| TWM592910U (en) | Side door linkage structure of rolling door | |
| CN109267863A (en) | A kind of linear compression latch and its application method | |
| CN109057612A (en) | Sliding door mobile system and its application method based on Ali's cloud data | |
| CN109339583A (en) | Shatter-proof bolt system with damper | |
| CN110176120B (en) | Fire alarm device | |
| CN217538242U (en) | Manual-automatic integrated electric shifting fork lock for narrow-side door and window | |
| CN110397361B (en) | High-safety door and window structure | |
| CN110685520B (en) | Door with special purpose | |
| CN114013516B (en) | Automobile flap mechanism | |
| CN109209078A (en) | A kind of locking device applied to window | |
| CN219138637U (en) | Handle unlocking structure | |
| CN220470663U (en) | Sealing device of blind plate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201029 Address after: Gu Gao Zhen Xia Zhuang Cun, Jiangyan District, Taizhou City, Jiangsu Province 225500 Applicant after: Taizhou beikelier door & Window Co.,Ltd. Address before: 324100 no.32-2, quantanghou, Tongxian village, Hecun Town, Jiangshan City, Quzhou City, Zhejiang Province Applicant before: Jiangshan Farui door and window Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |