CN108756713B - Sliding door - Google Patents
Sliding door Download PDFInfo
- Publication number
- CN108756713B CN108756713B CN201810573544.5A CN201810573544A CN108756713B CN 108756713 B CN108756713 B CN 108756713B CN 201810573544 A CN201810573544 A CN 201810573544A CN 108756713 B CN108756713 B CN 108756713B
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- China
- Prior art keywords
- door
- gear
- driving
- driven
- plate
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Classifications
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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
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
- E06B11/022—Gates; Doors characterised by the manner of movement
- E06B11/023—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate
- E06B11/026—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate horizontally
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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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
- 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
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
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- 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 provides a translation door, which drives a driving gear through a motor and drives a driving door to move through the meshing of the driving gear and a first rack, wherein the driving door is provided with a first flexible connecting piece, the driving door drives a first gear and a second gear to rotate when moving through fixing one point of the first flexible connecting piece, the second gear and a third gear are arranged on a first transmission shaft, and a first driven door is driven to move through the meshing of the third gear and a second rack, so that the opening and closing speed of the translation door is improved, no cable is required to be laid, the structure is simple, the maintenance is easy, the driving door and the first driven door are both in gear transmission, the movement of the driving door and the first driven door is compact, the slipping is avoided, the distance between the first gear and the second gear is adjustable, the tightness of the first flexible connecting piece can be adjusted, and the problem that the first flexible connecting piece becomes loose along with the lengthening of the use time is, the translation door does not need to be detached for replacement, the service life of the first flexible connecting piece is prolonged, and the running quality of the translation door is not affected all the time.
Description
Technical Field
The invention relates to the technical field of sliding doors, in particular to a sliding door.
Background
The translation door is a door body which moves under the drive of a motor, and the function of opening or closing a door opening is realized. The existing translation door adopts a plurality of door bodies to realize the function of the translation door, so that the problem of occupied space is solved, the opening and closing of the translation door in the mode and the opening and closing of the integral translation door have the same problem, the opening and closing speed of the door bodies depends on the speed of a motor, and the requirement of quick opening and closing cannot be met.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the translation door which is high in speed, simple in structure and easy to overhaul.
In order to solve the technical problem, the translation door provided by the invention comprises a door head, a driving door, a first driven door, a motor, a first rotating mechanism, a guide mechanism and a ground travelling wheel,
when the translation door is unfolded, one side of the translation door positioned at the front end of the movement is a first side of the door body, the side opposite to the first side of the door body is a second side,
the motor is arranged on the door head, the first driven door is arranged on the second side of the driving door and can move along the length direction of the driving door, the output shaft of the motor is provided with a driving gear, the driving door is provided with a first rack matched with the driving gear, the guide mechanisms are respectively arranged between the door head and the driving door and between the driving door and the first driven door, the bottom ends of the driving door and the first driven door are respectively connected with the ground travelling wheel,
the first rotary mechanism comprises a first gear, a second gear, a third gear, a first flexible connecting piece, a first transmission shaft and a first fixing piece, the first gear and the second gear are respectively connected to two ends of the same side of the driving door, the first flexible connecting piece is sleeved on the first gear and the second gear and drives the first gear and the second gear to synchronously rotate, the first flexible connector comprises a first section and a second section which are parallel to each other but move in opposite directions, the first end of the first fixing piece is connected to the first section, the second end of the first fixing piece is connected to the door head or a fixed foundation, the third gear and the second gear are mounted on the first transmission shaft, a second rack meshed with the third gear is arranged on the first driven door, and the distance between the first gear and the second gear is adjustable.
Furthermore, first gear passes through adjustment mechanism and rotationally connects on the initiative door, adjustment mechanism includes first connecting plate and second connecting plate, be equipped with the fixed axle on the first connecting plate, first gear suit is in on the fixed axle, the second connecting plate with the initiative door is connected, movably the connection of first connecting plate is in on the second connecting plate.
Optionally, the first connecting plate is connected with the second connecting plate through a bolt, a first adjusting long hole is formed in the first connecting plate, a second adjusting long hole is formed in the second connecting plate, and the bolt penetrates through the first adjusting long hole and the second adjusting long hole and is connected with the first nut in a matched mode.
Further, first connecting plate includes regulating plate and mounting plate, the regulating plate with the mounting plate is connected perpendicularly, the regulating plate with the second connecting plate is connected, be equipped with the regulation post on the initiative door, be equipped with the through-hole on the mounting plate, it passes to adjust the post the through-hole, the cover is equipped with the second nut on adjusting the post, the surface of adjusting the post be equipped with second nut matched with screw thread.
Optionally, the guide mechanism includes leading wheel and guide rail, be equipped with on the leading wheel with guide rail matched with concave circle, the driving door with all be equipped with on the first driven door the guide rail, first side on the driving door with the overhead being equipped with respectively of door the leading wheel, the leading wheel is along with the removal of guide rail is rotatory.
Further, the guide mechanism still includes the leading truck, the leading truck includes upper guide, lower baffle and curb plate, the upper guide with one side that the lower baffle is relative all is equipped with two recesses, two part between the recess forms the guide rail, the upper guide is equipped with the upper guide, the lower baffle is equipped with the lower rail, the leading wheel is located the upper guide with between the lower rail, the both ends of upper guide with the both ends of lower baffle are passed through respectively the curb plate is connected.
Optionally, the guide rails are arranged on the upper and lower sides of the driving door and the upper and lower sides of the first driven door, the corresponding guide wheels are arranged on the upper and lower ends of the door head and the first side of the driving door, the guide wheels on the door head are matched with the guide rails on the driving door, and the guide wheels on the driving door are matched with the guide rails on the first driven door.
Optionally, first driven door passes through the holding frame and installs on the initiative door, the holding frame includes mounting panel and gyro wheel, the mounting panel is installed on the first driven door, be connected with two on the mounting panel the gyro wheel, the initiative door is located two between the gyro wheel, the direction of motion of gyro wheel with the direction of motion of initiative door is the same.
Optionally, the driving door is provided with one ground walking wheel and is arranged at the bottom end of the second side of the driving door, and the bottom ends of the two sides of the first driven door are respectively provided with one ground walking wheel.
The second driven door is arranged on the second side of the first driven door, the second swing mechanism comprises a fourth gear, a fifth gear, a sixth gear, a second flexible connecting piece, a second transmission shaft and a second fixing piece, the fourth gear and the fifth gear are respectively connected to two ends of the same side of the first driven door, the second flexible connecting piece is sleeved on the fourth gear and the fifth gear and drives the fourth gear and the fifth gear to synchronously rotate, the second flexible connecting piece comprises a third section and a fourth section which are parallel to each other and have opposite movement directions, the movement directions of the third section and the first section are the same, the first end of the second fixing piece is connected to the third section, and the second end of the second fixing piece is connected to the driving door, the sixth gear is in transmission connection with the fifth gear through the second transmission shaft, a third rack meshed with the sixth gear is arranged on the second driven door, and the distance between the fourth gear and the fifth gear is adjustable.
The invention has the following beneficial effects:
1. according to the invention, the driving gear of the motor is meshed with the first rack on the driving door to drive the driving door to move, the driving door is provided with the first flexible connecting piece, one point of the first flexible connecting piece is fixed, when the driving door moves, the first gear and the second gear are driven to rotate, the second gear and the third gear are positioned on the first transmission shaft to enable the third gear to rotate, the third gear is meshed with the second rack on the first driven door to drive the first driven door to move, the speed of the first driven door is twice that of the driving door, the opening and closing speed of the translation door is improved, no cable is required to be laid, the structure is simple, and the maintenance is easy; the driving door and the first driven door are driven by gears, so that the driving door and the first driven door are compact in movement and prevented from slipping; the distance between first gear and the second gear is adjustable, can adjust the elasticity of first flexible connecting piece, solves first flexible connecting piece and becomes the problem of pine along with the live time lengthening, needn't dismantle the translation door and change, prolongs first flexible connecting piece's life, and does not influence the running quality of translation door.
2. According to the invention, the distance between the first gear and the second gear is adjusted through the connection of the first connecting plate and the second connecting plate, the translation door does not need to be disassembled to replace the first flexible connecting piece in order to loosen the first flexible connecting piece, and the tightness can be adjusted only by adjusting the first connecting plate and the second connecting plate.
3. The guide mechanism is a guide frame, a guide wheel provided with a concave ring and a guide rail, so that the moving directions of the driving door and the first driven door can be ensured, and the driving door and the first driven door can be prevented from deviating and tilting.
4. The first driven door is arranged on the driving door through the clamping frame consisting of the mounting plate and the roller, the roller moves along with the movement of the first driven door along the driving door, the friction between the first driven door and the driving door is reduced, the guiding function is realized, and the first driven door is easy to mount or dismount.
Drawings
Fig. 1 is a schematic view of an operating state of a sliding door according to an embodiment.
Fig. 2 is a schematic view of a translation door of an embodiment.
FIG. 3 is a top view of a sliding door of an embodiment
Fig. 4 is a schematic view of fig. 2A.
Fig. 5 is an internal view of fig. 2B.
FIG. 6 is a schematic view of a door head of an embodiment.
Fig. 7 is a schematic diagram of an active gate according to an embodiment.
Fig. 8 is a schematic view of a first slave door of the embodiment.
Fig. 9 is a schematic view of a guide mechanism of the embodiment.
Fig. 10 is a schematic view of a holder of an embodiment.
Wherein, 1, a door head; 2. a drive gate; 3. a first slave gate; 4. a motor; 5. a drive gear; 6. a first rack; 7. a ground wheel; 8. a first gear; 9. a second gear; 10. a third gear; 11. a first flexible connector; 12. a first drive shaft; 13. a first fixing member; 14. a second rack; 15. a first connecting plate; 1501. a fixed shaft; 1502. an adjusting plate; 1503. a fastening plate; 16. a second connecting plate; 17. a bolt; 18. a first nut; 19. an adjustment column; 20. a second nut; 21. a guide rail; 22. a guide wheel; 23. a guide frame; 2301. an upper guide plate; 2302. a lower guide plate; 2303. a side plate; 24. mounting a plate; 25. and a roller.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, the sliding door of this embodiment includes a door head 1, a driving door 2, a first driven door 3, a motor 4, a first rotation mechanism, a guide mechanism and a ground wheel 7, in this embodiment, one side of the sliding door located at the front end of the sliding door is a first side of a door body when the sliding door is in unfolding motion, one side opposite to the first side of the door body is a second side, the motor 4 is disposed on the door head 1, the first driven door 3 is mounted on the first side of the driving door 2 and can move along the length direction of the driving door 2, a driving gear 5 is disposed on an output shaft of the motor 4, a first rack 6 matched with the driving gear 5 is disposed on the driving door 2, the guide mechanisms are disposed between the door head 1 and the driving door 2 and between the driving door 2 and the first driven door 3, and the bottom ends of the driving door 2 and the first driven door 3 are connected with the ground. In this embodiment, a ground wheel 7 is connected to the bottom end of the first side of the driving door 2, and a ground wheel 7 is connected to the bottom end of each of the first side and the second side of the first driven door 3. The door head 1 of this implementation comprises first portal frame and second portal frame, and first portal frame is connected with second portal frame is perpendicular, and motor 4 is connected on first portal frame, and driving door 2 and first driven door 3 are located between the second portal frame.
Referring to fig. 2 to 5, the first rotating mechanism includes a first gear 8, a second gear 9, a third gear 10, a first flexible connecting member 11, a first transmission shaft 12 and a first fixing member 13, the first gear 8 and the second gear 9 are respectively connected to two ends of the same side of the driving door 2, the first flexible connecting member 11 is sleeved on the first gear 8 and the second gear 9 and drives the first gear 8 and the second gear 9 to rotate synchronously, the first flexible connecting member 11 of this embodiment is a chain or the like, the first flexible connecting member 11 includes a first section and a second section that are parallel to each other but have opposite moving directions, a first end of the first fixing member 13 is connected to the first section, a second end of the first fixing member 13 is connected to the door head 1 or a fixed base, the fixed base of this embodiment is a ground, a connection point of the first fixing member 13 and the first flexible connecting member 11 is close to a first side of the driving door 2, the third gear 10 and the second gear 9 are mounted on a first transmission shaft 12, a second rack 14 meshed with the third gear 10 is arranged on the first driven door 3, and the distance between the first gear 8 and the second gear 9 is adjustable. It should be noted that the distance between the connection point of the first fixing member 13 and the first flexible connecting member 11 and the second side of the driving door 2 is equal to the length of the first driven door 3 to be unfolded, and the length of the driving door 2 and the length of the first driven door 3 are substantially equal in this embodiment, so that the connection point of the first fixing member 10 is located on the first side of the driving door 2. The connection of the first fixing member 10 of this embodiment is detachable, and the connection point can be determined as required.
The motor 4 of the embodiment drives the driving gear 5 to rotate, the driving gear 5 is meshed with the first rack 6 on the driving door 2 to drive the driving door 2 to move, the driving door 2 is provided with the first flexible connecting piece 11, one point of the first flexible connecting piece 11 is fixed, when the driving door 2 moves, the first flexible connecting piece 11 drives the first gear 8 and the second gear 9 to rotate, the second gear 9 drives the third gear 10 to rotate through the first transmission shaft 12, the third gear 10 is meshed with the second rack 14 to drive the first driven door 3 to move, so that the speed of the first driven door 3 is twice that of the driving door 2, the opening and closing speed of the sliding door is improved, no cable is required to be laid, the structure is simple, and the maintenance is easy; the driving door 2 and the first driven door 3 of the embodiment both adopt gear transmission, so that the driving door 2 and the first driven door 3 move compactly, the slipping is avoided, and the service life of the first flexible connecting piece 11 can be prolonged; the distance between the first gear 8 and the second gear 9 is adjustable, the tightness of the first flexible connecting part 11 can be adjusted, the problem that the first flexible connecting part 11 becomes loose along with the lengthening of the service time is solved, the translation door does not need to be detached for replacement, the service life of the first flexible connecting part 11 is prolonged, and the operation quality of the translation door is not influenced.
Referring to fig. 4, the first gear 8 of the present embodiment is connected to the driving door 2 through an adjusting mechanism, the adjusting mechanism includes a first connecting plate 15 and a second connecting plate 16, the first connecting plate 15 is provided with a fixing shaft 1501, the first gear 8 is sleeved on the fixing shaft 1501, the second connecting plate 16 is connected to the driving door 2, and the first connecting plate 15 is movably connected to the second connecting plate 16. The first connecting plate 15 and the second connecting plate 16 are connected through a bolt 17, a first adjusting long hole is formed in the first connecting plate 15, a second adjusting long hole is formed in the second connecting plate 16, and the bolt 17 penetrates through the first adjusting long hole and the second adjusting long hole and is connected with a first nut 18 in a matched mode. First connecting plate 15 includes regulating plate 1502 and fastening plate 1503, and regulating plate 1502 is connected with fastening plate 1503 is perpendicular, and regulating plate 1502 is connected with second connecting plate 16, is equipped with on the driving door 2 and adjusts post 19, is equipped with the through-hole on fastening plate 1503, adjusts post 19 and passes the through-hole has adjusted the second nut 20 on the post 19, adjusts the surface of post 19 and is equipped with the screw thread with second nut 20 matched with. The adjusting mechanism of this embodiment is arranged at the side end of the driving door 2, and the distance between the first gear 8 and the second gear 9 is adjusted through the connection between the first connecting plate 15 and the second connecting plate 16, so that it is not necessary to disassemble the sliding door to replace the first flexible connecting part for loosening the first flexible connecting part 11, and the tightness adjustment can be performed only by adjusting the first connecting plate 15 and the second connecting plate 16, the operation is easy, and the structure is simple.
Referring to fig. 6 to 9, the guide mechanism of the present embodiment includes a guide rail 21 and a guide wheel 22, a concave ring matched with the guide rail 21 is disposed on the guide wheel 22, the guide rail 21 is disposed on each of the driving door 2 and the first driven door 3, the guide wheels 22 are disposed on each of the door head 1 and the first side of the driving door 2, and the guide wheels 22 rotate along with the movement of the guide rail 21. In this embodiment, the upper and lower upper sides of the driving door 2 and the first driven door 3 are both provided with a guide rail 21, the upper and lower ends of the first side of the door head 1 and the driving door 2 are provided with corresponding guide wheels 22, the guide wheels on the door head 1 are matched with the guide rail on the driving door 2, and the guide wheels on the driving door 2 are matched with the guide rail on the first driven door. The guide mechanism of the embodiment further comprises a guide frame 23, the guide frame 23 comprises an upper guide plate 2301, a lower guide plate 2302 and side plates 2303, two grooves are formed in one side, opposite to the upper guide plate 2301 and the lower guide plate 2302, of each side plate 2302 forms a guide rail 21, the upper guide plate 2301 is provided with an upper guide rail, the lower guide plate 2302 is provided with a lower guide rail, and two ends of the upper guide plate 2301 and two ends of the lower guide plate 2302 are connected through the side plates 2303 respectively. The guide frame 23, the guide wheel 22 and the guide rail 21 provided with the concave ring in the embodiment can not only ensure the moving direction of the driving door 2 and the first driven door 3, but also ensure that the driving door 2 and the first driven door 3 do not deviate and tilt.
Referring to fig. 10, the first driven door 3 of this embodiment is installed on the driving door 2 through a clamping frame, the clamping frame includes a mounting plate 24 and rollers 25, the mounting plate 24 is installed on the first driven door 3, the mounting plate 24 of this embodiment is installed on the top edge of the first driven door 3, two rollers 25 are connected to the mounting plate 24, the driving door 2 is located between the two rollers 25, and the rotation direction of the rollers 25 is the same as the movement direction of the driving door 2. The roller 25 moves along with the movement of the first driven door 3 along the driving door 2, reduces friction between the first driven door 3 and the driving door 2, also has a guiding function, and the first driven door 3 is easy to install or dismantle.
In addition, the sliding door of this embodiment may further include a second driven door and a second swing mechanism, which is not shown in the drawing, the second driven door is installed on a second side of the first driven door, the second swing mechanism includes a fourth gear, a fifth gear, a sixth gear, a second flexible connecting member, a second transmission shaft and a second fixing member, the fourth gear and the fifth gear are respectively connected to two ends of the same side of the first driven door, the second flexible connecting member is sleeved on the fourth gear and the fifth gear and drives the fourth gear and the fifth gear to synchronously rotate, the second flexible connecting member includes a third section and a fourth section that are parallel to each other but have opposite movement directions, the third section has the same movement direction as the first section, a first end of the second fixing member is connected to the third section, and a second end of the second fixing member is connected to the driving door, the sixth gear is in transmission connection with the fifth gear through the second transmission shaft, a third rack meshed with the sixth gear is arranged on the second driven door, and the distance between the fourth gear and the fifth gear is adjustable.
In summary, the sliding door of the present embodiment drives the driving gear 5 through the motor 4 and drives the driving door 2 to move through the engagement of the driving gear 5 and the first rack 6, the driving door 2 is provided with the first flexible connecting member 11 sleeved with the first gear 8 and the second gear 9, the driving door 2 drives the first gear 8 and the second gear 9 to rotate when moving by fixing a point of the first flexible connecting member 11, the second gear 9 and the third gear 10 are simultaneously installed on the first transmission shaft 12, and the first driven door 3 is driven to move through the engagement of the third gear 10 and the second rack 14, the speed of the first driven door 3 is twice that of the driving door 2, so that the opening and closing speed of the sliding door is increased, no cable needs to be laid, the structure is simple, and the maintenance is easy; in the embodiment, the driving door 2 and the first driven door 3 both adopt gear transmission to move, so that the driving door 2 and the first driven door 3 move compactly, and the slippage is avoided; the distance between the first gear 8 and the second gear 9 is adjustable, the tightness of the first flexible connecting part 11 can be adjusted, the problem that the first flexible connecting part 11 becomes loose along with the lengthening of the service time is solved, the translation door does not need to be detached for replacement, the service life of the first flexible connecting part 11 is prolonged, and the running quality of the translation door is not influenced all the time.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A translation door is characterized by comprising a door head, a driving door, a first driven door, a motor, a first rotating mechanism, a guide mechanism and a ground travelling wheel,
when the translation door is unfolded, one side of the translation door positioned at the front end of the movement is a first side of the door body, the side opposite to the first side of the door body is a second side,
the motor is arranged on the door head, the first driven door is arranged on the second side of the driving door and can move along the length direction of the driving door, the output shaft of the motor is provided with a driving gear, the driving door is provided with a first rack matched with the driving gear, the guide mechanisms are respectively arranged between the door head and the driving door and between the driving door and the first driven door, the bottom ends of the driving door and the first driven door are respectively connected with the ground travelling wheel,
the first rotary mechanism comprises a first gear, a second gear, a third gear, a first flexible connecting piece, a first transmission shaft and a first fixing piece, the first gear and the second gear are respectively connected to two ends of the same side of the driving door, the first flexible connecting piece is sleeved on the first gear and the second gear and drives the first gear and the second gear to synchronously rotate, the first flexible connector comprises a first section and a second section which are parallel to each other but move in opposite directions, the first end of the first fixing piece is connected to the first section, the second end of the first fixing piece is connected to the door head or a fixed foundation, the third gear and the second gear are mounted on the first transmission shaft, a second rack meshed with the third gear is arranged on the first driven door, and the distance between the first gear and the second gear is adjustable.
2. The sliding door according to claim 1, wherein the first gear is rotatably connected to the driving door through an adjusting mechanism, the adjusting mechanism comprises a first connecting plate and a second connecting plate, the first connecting plate is provided with a fixed shaft, the first gear is sleeved on the fixed shaft, the second connecting plate is connected to the driving door, and the first connecting plate is movably connected to the second connecting plate.
3. The sliding door according to claim 2, wherein the first connecting plate is connected with the second connecting plate through a bolt, the first connecting plate is provided with a first adjusting long hole, the second connecting plate is provided with a second adjusting long hole, and the bolt passes through the first adjusting long hole and the second adjusting long hole and is connected with a first nut in a matching way.
4. The translation door according to claim 3, characterized in that, first connecting plate includes regulating plate and mounting plate, the regulating plate with the mounting plate is connected perpendicularly, the regulating plate with the second connecting plate is connected, be equipped with the regulation post on the initiative door, be equipped with the through-hole on the mounting plate, the regulation post passes the through-hole, the cover is equipped with the second nut on the regulation post, the surface of adjusting the post be equipped with second nut matched with screw thread.
5. The sliding door according to claim 1 wherein the guiding mechanism comprises a guiding wheel and a guiding rail, the guiding wheel is provided with a concave ring matched with the guiding rail, the driving door and the first driven door are both provided with the guiding rail, the guiding wheel is respectively arranged on the first side of the driving door and the door head, and the guiding wheel rotates along with the movement of the guiding rail.
6. The sliding door according to claim 5, wherein the guiding mechanism further comprises a guiding frame, the guiding frame comprises an upper guiding plate, a lower guiding plate and a side plate, two grooves are arranged on one side of the upper guiding plate opposite to the lower guiding plate, the part between the two grooves forms the guiding rail, the upper guiding plate is provided with an upper guiding rail, the lower guiding plate is provided with a lower guiding rail, the guiding wheel is positioned between the upper guiding rail and the lower guiding rail, and two ends of the upper guiding plate and two ends of the lower guiding plate are respectively connected through the side plate.
7. The sliding door according to claim 5 wherein the guide rails are disposed on both the upper and lower sides of the driving door and the first driven door, the corresponding guide wheels are disposed on the upper and lower ends of the first side of the door head and the driving door, the guide wheels on the door head are matched with the guide rails on the driving door, and the guide wheels on the driving door are matched with the guide rails on the first driven door.
8. The sliding door according to claim 1, wherein the first driven door is mounted on the driving door through a clamping frame, the clamping frame comprises a mounting plate and a roller, the mounting plate is mounted on the first driven door, two rollers are connected to the mounting plate, the driving door is located between the two rollers, and the moving direction of the roller is the same as the moving direction of the driving door.
9. The sliding door according to claim 1, wherein the driving door is provided with one ground wheel and is disposed at the bottom end of the second side of the driving door, and the bottom ends of the two sides of the first driven door are respectively provided with one ground wheel.
10. The sliding door according to claim 1, further comprising a second driven door and a second swing mechanism, wherein the second driven door is mounted on a second side of the first driven door, the second swing mechanism comprises a fourth gear, a fifth gear, a sixth gear, a second flexible connecting member, a second transmission shaft and a second fixing member, the fourth gear and the fifth gear are respectively connected to two ends of the same side of the first driven door, the second flexible connecting member is sleeved on the fourth gear and the fifth gear and drives the fourth gear and the fifth gear to rotate synchronously, the second flexible connecting member comprises a third section and a fourth section which are parallel to each other and have opposite moving directions, the third section has the same moving direction as the first section, and the first end of the second fixing member is connected to the third section, the second end of the second fixing piece is connected to the driving door, the sixth gear is in transmission connection with the fifth gear through the second transmission shaft, a third rack meshed with the sixth gear is arranged on the second driven door, and the distance between the fourth gear and the fifth gear is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573544.5A CN108756713B (en) | 2018-06-06 | 2018-06-06 | Sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573544.5A CN108756713B (en) | 2018-06-06 | 2018-06-06 | Sliding door |
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| CN108756713A CN108756713A (en) | 2018-11-06 |
| CN108756713B true CN108756713B (en) | 2020-01-03 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657684B (en) * | 2019-03-06 | 2022-03-18 | 宁波方太厨具有限公司 | Cabinet |
| CN110206463B (en) * | 2019-07-10 | 2024-04-09 | 德屹智能科技(扬州)有限公司 | Double-layer automatic lifting door |
| CN113153129B (en) * | 2021-03-19 | 2023-03-07 | 深圳市财门智能科技有限公司 | Suspended door |
| CN113187341B (en) * | 2021-03-19 | 2022-11-08 | 深圳市财门智能科技有限公司 | Straight line door |
| JP2022181629A (en) * | 2021-05-26 | 2022-12-08 | オークマ株式会社 | Door opening/closing mechanism of machine tool |
| CN114876306B (en) * | 2022-04-14 | 2023-11-10 | 深圳市财门智能科技有限公司 | Suspension door |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012106633A1 (en) * | 2011-02-04 | 2012-08-09 | Hy-Security Gate, Inc. | Positive drive for sliding gate operation |
| CN105134059A (en) * | 2015-08-06 | 2015-12-09 | 霍志文 | Novel telescopic translation door |
| CN107664010A (en) * | 2017-11-09 | 2018-02-06 | 佛山市启动成功智能科技有限公司 | Double synchronous operation telescopic section slide |
-
2018
- 2018-06-06 CN CN201810573544.5A patent/CN108756713B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012106633A1 (en) * | 2011-02-04 | 2012-08-09 | Hy-Security Gate, Inc. | Positive drive for sliding gate operation |
| CN105134059A (en) * | 2015-08-06 | 2015-12-09 | 霍志文 | Novel telescopic translation door |
| CN107664010A (en) * | 2017-11-09 | 2018-02-06 | 佛山市启动成功智能科技有限公司 | Double synchronous operation telescopic section slide |
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| CN108756713A (en) | 2018-11-06 |
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Address after: Block B, wailong Development Zone, No.19 team, Jizan, Baidong village, Xiqiao Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Qigong Industrial Group Co.,Ltd. Address before: 528200 self compiled B block, Zai Development Zone, nineteen zeden village, Xiqiao Town, Nanhai District, Foshan, Guangdong Patentee before: FOSHAN QIDONG CHENGGONG INTELLIGENT TECHNOLOGY Co.,Ltd. |