CN117027595B

CN117027595B - Electric pocket door

Info

Publication number: CN117027595B
Application number: CN202311022228.6A
Authority: CN
Inventors: 谢锦标; 张伟; 曾凡月
Original assignee: Guangdong Tute Precision Hardware Technology Co ltd
Current assignee: Guangdong Tute Precision Hardware Technology Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-05-31
Anticipated expiration: 2043-08-15
Also published as: CN117027595A

Abstract

The application relates to the technical field of pocket doors, in particular to an electric pocket door which comprises an upper rail, a main rail and a door leaf, wherein the main rail is connected to the bottom surface of the upper rail, a clamping assembly connected with the upper rail is arranged on the top surface of the main rail, a guide wheel cavity, a fixing cavity and an assembling cavity are arranged in the main rail, the guide wheel cavity, the fixing cavity and the assembling cavity are mutually communicated, a first change gear is arranged on the top surface of the door leaf, the first change gear is in sliding connection with the guide wheel cavity, and a driving mechanism for driving the first change gear to move is arranged in the assembling cavity. The application has the effects of not affecting the construction progress of the building main body and improving the convenience of pocket door installation.

Description

Electric pocket door

Technical Field

The application relates to the technical field of pocket doors, in particular to an electric pocket door.

Background

In modern architecture, doors are an important component, and with the progress of aesthetic ways and technological development, many doors combining new technologies and new designs, including pocket doors, are developed. Pocket doors, also known as hidden doors, that can be slid into and out of a space within a wall, are very popular, especially in newly constructed buildings, because they allow for a very open view and do not take up any space.

Currently, an electric pocket door comprises a top frame and a door leaf, and because the pocket door needs to be hidden in a wall, a hidden opening for sliding the door leaf needs to be reserved during decoration. In actual construction, the opening is formed by enclosing a first brick face wall and a second brick face wall. When the pocket door needs to be installed, the first brick face wall is usually firstly carried out, then after the production and the processing of the whole pocket door are finished, the top frame is installed, meanwhile, electrically driven hardware is installed in the top frame, meanwhile, the door leaf is hung on the top frame, then the second brick face wall is carried out, meanwhile, an overhaul port is reserved, and the installation and the construction of the pocket door are completed.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, and in the processing link of a workshop, when the order quantity of a manufacturer is large, the product relates to order arrangement production, thereby causing the long processing period of pocket doors. If the second brick face wall is constructed after the whole frame pocket door is required to be processed, the construction progress of the building main body can be seriously delayed, and additional time cost is caused.

Disclosure of Invention

The application provides an electric pocket door, which aims to improve convenience in pocket door installation without affecting the construction progress of a building main body.

The application provides an electric pocket door, which adopts the following technical scheme:

the utility model provides an electronic pocket door, includes track, main track and door leaf, main track connect in go up orbital bottom surface, main track's top surface be provided with go up track connection's block subassembly, be equipped with guide pulley chamber, fixed chamber and equipment chamber in the main track, guide pulley chamber, fixed chamber and equipment chamber intercommunication each other, the top surface of door leaf is provided with first change gear, first change gear with guide pulley chamber sliding connection, the equipment intracavity is provided with and is used for the drive the actuating mechanism that first change gear removed.

Through adopting above-mentioned technical scheme, in the work progress of building main part, first brick face wall and second brick face wall are first preassembled the track, then carry out the construction of building main part again, only reserve wall body door opening, after the pocket door processing is accomplished, locate the track of going up of preassembling with the main track through the block subassembly card earlier, main track and last track fixed connection this moment, the door leaf is hung in main track's below through first change gear installation at last, accomplish the installation of pocket door, above-mentioned installation, components such as actuating mechanism and first change gear preassembly in main track, then main track accessible block subassembly is direct with last track connection, not only influence the former construction progress of building main part, but also be favorable to improving the convenience of pocket door installation.

Optionally, the block subassembly includes the fastener, go up the track and correspond the position of fastener runs through and is provided with the draw-in hole, the fastener with the draw-in hole block is connected, vertical groove has been seted up to the fastener, it is provided with the wedge to erect the inslot to slide, be provided with the spring in the vertical groove, the one end of spring with erect the groove wall and be connected, the other end of spring with the wedge is connected, go up orbital top surface and correspond the position of wedge runs through and is provided with the lockhole, the wedge with the lockhole grafting.

Through adopting above-mentioned technical scheme, when buckle spare grafting in the card hole to when carrying out the card, last track compresses tightly the wedge this moment, and spring elastic deformation compresses, when the wedge aimed at the lockhole, the spring releases elasticity, and drive the wedge grafting in the lockhole, the block is accomplished to buckle spare this moment, under the effect of buckle spare and wedge, go up track and the mutual fixed connection of main track, be favorable to reducing buckle spare and become flexible, the main track is favorable to reducing the use of bolt simultaneously from the condition that goes up the track and drops, further improve the convenience of installation.

Optionally, the actuating mechanism includes the power pack, the power pack set up in the equipment intracavity, be provided with the locating wheel in the fixed intracavity, the output of power pack with the common transmission of locating wheel is connected with the drive belt, be provided with the connecting rod on the drive belt, the connecting rod with first change gear is connected, the guide pulley intracavity is provided with first spacing subassembly, be provided with the spacing subassembly of second in the fixed intracavity.

Through adopting above-mentioned technical scheme, when needs equipment actuating mechanism, can install the power supply unit in the equipment intracavity, when starting the power supply unit, the output of power supply unit rotates to drive the locating wheel through the drive belt and rotate, the drive belt passes through the connecting rod and drives first change gear horizontal migration, and first change gear drives the door leaf and carries out horizontal migration, and first spacing subassembly and second spacing subassembly are controlled the slip of door leaf simultaneously spacing, and then are favorable to improving the stability that electric drive door leaf removed.

Optionally, the first spacing subassembly includes the butt piece, the butt piece set up in the guide pulley intracavity, butt piece threaded connection is provided with first bolt, the one end of first bolt extends to in the fixed chamber, the one end that first bolt extends to in the fixed chamber rotates and is provided with the pressure strip.

Through adopting above-mentioned technical scheme, when needs installation first spacing subassembly, at first put into the guide pulley intracavity with the butt piece through the equipment chamber, wait to the position of butt piece to confirm the back, then screw up first bolt again, the pressure strip supports tightly in the chamber wall in fixed chamber this moment, and the butt piece is fixed in the guide pulley intracavity, and the butt piece is spacing to the slip of first change gear this moment, reduces the collision of door leaf to the wall, improves first change gear gliding stability in the guide pulley intracavity.

Optionally, the second spacing subassembly includes the limiting plate, be provided with the longboard in the fixed intracavity, the limiting plate set up in the bottom surface of longboard, one side of limiting plate is provided with the bolster, the top surface that the longboard is close to reservation wall body door opening one end runs through the operation mouth that is provided with the position when adjustable door leaf is closed.

Through adopting above-mentioned technical scheme, when needing to install the spacing subassembly of second, at first stretch into fixed intracavity with the longeron through the equipment chamber, then rethread operation mouth adjusts the position of longeron in fixed intracavity to carry out the bolt fastening to it, the bolster is spacing to the slip of first change gear this moment, and the operation mouth is favorable to improving the convenience of longeron position adjustment, so that the position when adjusting the door leaf closure, thereby is favorable to improving the convenience of bolster position adjustment.

Optionally, the power pack includes the motor, the motor orientation one side of fixed chamber is provided with the connecting plate, the top surface of connecting plate is provided with hypotenuse auxiliary member, be provided with tensioning alignment jig in the equipment intracavity, it is provided with the regulating part to go up and down in the tensioning alignment jig, the terminal angle of regulating part is the arc setting, the terminal angle butt of regulating part in hypotenuse auxiliary member's hypotenuse, tensioning alignment jig internal thread rotates and is provided with the second bolt, the second bolt runs through tensioning alignment jig, and with the regulating part rotates to be connected.

Through adopting above-mentioned technical scheme, at the in-process that pocket door used, the condition that the tautness is loose appears in the conveyer belt easily, rotates earlier and screws up the second bolt this moment, under the restriction effect of tensioning alignment jig, the second bolt drives the regulating part and rises, and the terminal angle butt of regulating part is in the long limit of hypotenuse auxiliary member to drive the motor and remove towards the direction of keeping away from the locating wheel, conveyer belt tensioning this moment, and then be favorable to improving the convenience of conveyer belt tensioning regulation.

Optionally, the fixed slot has been seted up at the top of door leaf, be provided with high regulation frame in the fixed slot, high regulation frame internal rotation is provided with the third bolt, the one end of third bolt is provided with the ratch, first change gear screw runs through and is provided with adjusting screw, adjusting screw's one end extends to in the high regulation frame, adjusting screw extends to one end in the high regulation frame is provided with the back-up gear, the ratch with back-up gear intermeshing.

Through adopting above-mentioned technical scheme, when screwing up the third bolt, the third bolt drives the rack and rotates, and the rack drives the gear reversing and rotates, and the gear reversing drives adjusting screw and rotates, because first change gear slides in the guide pulley chamber, and with adjusting screw threaded connection, consequently, pivoted adjusting screw finally wholly drives the door leaf and rises, and then is favorable to improving the convenience to the high regulation of door leaf hanging.

Optionally, the power pack further comprises a power control box, the power control box is arranged in the assembly cavity, a push-pull electromagnet is arranged on one side, deviating from the motor, of the power control box, the power control box is respectively electrically connected with the motor and the push-pull electromagnet, a lock rod is arranged at the output end of the push-pull electromagnet, a lock groove is correspondingly formed in the top surface of the height adjusting frame, and the lock rod is inserted into the lock groove.

Through adopting above-mentioned technical scheme, power control box respectively with motor and push-and-pull electromagnet electric connection, consequently, set for control program to power control box in advance, when power control box received the start signal, power control box control motor started, and motor drive finally drove the door leaf and closed through the drive belt, when the door leaf was closed again, power control box control push-and-pull electromagnet started, and push-and-pull electromagnet drove the locking lever and descends, and the locking lever is pegged graft in the locked groove of altitude mixture control frame top surface this moment, and the door leaf was fixed in current position this moment, and then is favorable to improving the stability of the closed locking of door leaf.

Optionally, the guide slot has been seted up to the bottom surface of door leaf, and the subaerial position that corresponds the guide slot of reservation entrance to a cave is provided with the supporting seat, the top surface of supporting seat is provided with the leading wheel, the leading wheel card is located the guide slot, just the leading wheel with guide slot sliding connection.

Through adopting above-mentioned technical scheme, when the door leaf slides, owing to the leading wheel card establishes and slides in the guide slot, the leading wheel not only leads the sliding to the door leaf this moment, improves the gliding stability of door leaf, and under the cooperation effect of supporting seat, is favorable to reducing the pulling force of first change gear moreover, improves the life of first change gear, makes the push-and-pull of door leaf more smooth and easy, and under the effect of guide slot, takes place the circumstances of perk when reducing the manual push-and-pull of door leaf.

Optionally, a fin is disposed at one end of the fastener away from the main rail.

Through adopting above-mentioned technical scheme, under the effect of fin, reduced counterpoint operation, be favorable to improving the convenience of fastener block in the card downthehole.

In summary, the application has the following beneficial technical effects:

When the pocket door needs to be installed, in the construction process of the building main body, the track is preassembled firstly when the first brick face wall and the second brick face wall are completed, then the construction of the building main body is carried out, only the wall door opening is reserved, after the pocket door is machined, the main track is clamped in the clamping hole of the preassembled upper track through the clamping piece, finally the door leaf is hung below the main track through the first change gear to complete the installation of the pocket door, in the installation process, the driving mechanism, the first change gear, the first limiting assembly and the second limiting assembly are assembled in the main track firstly, then the main track can be directly connected with the upper track through the clamping piece, the original construction progress of the building main body is not affected, and the convenience of the installation of the pocket door is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a reserved pocket opening of the present application;

FIG. 2 is a schematic view of the overall structure of the electric pocket door of the present application;

FIG. 3 is a schematic diagram of the connection between the upper track and the main track according to the present application;

FIG. 4 is a schematic cross-sectional view of the primary track of the present application;

FIG. 5 is an enlarged view of portion A of FIG. 3;

FIG. 6 is a schematic view of the overall structure of the drive mechanism of the present application;

FIG. 7 is a schematic diagram of the overall structure of the power pack of the present application;

FIG. 8 is a schematic view of the overall structure of the first spacing assembly of the present application;

FIG. 9 is a schematic view of the overall structure of the second spacing assembly of the present application;

FIG. 10 is a schematic illustration of the connection of the first change gear to the height adjustment frame of the present application;

fig. 11 is a schematic supporting view of the supporting seat of the present application.

Reference numerals illustrate: 1. a pocket opening; 2. an upper rail; 3. a main track; 4. a door leaf; 5.a clip; 6. a clamping hole; 7. a guide wheel cavity; 8. a fixed cavity; 9. assembling the cavity; 10. a first change gear; 11. a fin; 12. a power pack; 13. a motor; 14. a power supply control box; 15.a bottom cover; 16. a wheel carrier; 17. a positioning wheel; 18. a transmission belt; 19. a connecting rod; 20. a connecting plate; 21. a hypotenuse aid; 22. tensioning an adjusting frame; 23. an adjusting member; 24. a second bolt; 25. an abutment; 26. a first bolt; 27. a compacting plate; 28. a limiting plate; 29. a long plate; 30. a buffer member; 31. an operation port; 32. a second change gear; 33. a fixing groove; 34. a height adjusting frame; 35. a third bolt; 36. a toothed bar; 37. adjusting a screw; 38. a reversing gear; 39. a fixing frame; 40. push-pull electromagnet; 41. a lock lever; 42. a locking groove; 43. a guide groove; 44. a support base; 45. a guide wheel; 46. a handle; 47. a wedge; 48. a vertical groove; 49. a spring; 50. a lock hole; 51. extruding the hole.

Detailed Description

The application is described in further detail below with reference to fig. 1-11.

Examples:

Referring to fig. 1-6, an electrically powered pocket door includes an upper track 2, a main track 3, and a door leaf 4. The upper rail 2 is fixed on the inner top wall of the reserved pocket hole 1. The main track 3 is installed and spliced on the bottom surface of the upper track 2, and the top surface of the main track 3 is fixed with a clamping assembly connected with the upper track 2. As can be seen from the cross section of the main rail 3, the main rail 3 comprises a guide wheel cavity 7, a fixing cavity 8 and an assembling cavity 9, and the guide wheel cavity 7, the fixing cavity 8 and the assembling cavity 9 are communicated with each other. The door leaf 4 is used for opening and closing the pocket entrance to a cave 1, and first change gear 10 is installed to the top surface of door leaf 4, and first change gear 10 and guide pulley chamber 7 sliding connection are equipped with actuating mechanism in the equipment chamber 9, and actuating mechanism is used for driving door leaf 4 automatic start and stop.

Referring to fig. 3 and 5, in order to further fix the main rail 3 to the bottom surface of the upper rail 2, the fastening assembly includes a fastening member 5, and the fastening member 5 is specifically a block having a Z-shaped vertical section. The number of the buckling pieces 5 is multiple, and the buckling pieces 5 are distributed in a linear array along the length direction of the main track 3. The bottom surface of the upper rail 2 is correspondingly provided with a plurality of clamping holes 6, and a plurality of clamping pieces 5 are respectively connected with the clamping holes 6 in a clamping way. The side of the buckling piece 5 facing the main rail 3 is provided with a vertical groove 48, and a wedge-shaped piece 47 slides in the vertical groove 48. The wedge 47 is specifically a triangular block with an inclined end angle, and the wedge 47 is slidably disposed in the vertical slot 48 and is slidable out of the fastener 5. A spring 49 is arranged in the vertical groove 48, one end of the spring 49 is fixedly connected with the inner top wall of the vertical groove 48, and the other end of the spring 49 is fixedly connected with the top surface of the wedge-shaped piece 47. The top surface of the upper rail 2 correspondingly penetrates through a lock hole 50, and one side of the wedge-shaped piece 47 facing the main rail 3 is inserted into the lock hole 50.

Referring to fig. 3 and 5, for facilitating the clamping member 5 to be clamped in the clamping hole 6, a fin 11 is integrally formed at one end of the clamping member 5 away from the main rail 3. When the main rail 3 is required to be spliced on the bottom surface of the upper rail 2, the clamping piece 5 is aligned and inserted into the clamping hole 6 at the moment, then the main rail 3 is horizontally moved towards the direction of the tilted fin 11, and the tilted fin 11 is obliquely upwards arranged, so that the upper rail 2 abuts against the wedge-shaped piece 47 under the guiding action of the tilted fin 11, and the wedge-shaped piece 47 is extruded in the vertical groove 48 and compresses the spring 49. When the wedge-shaped piece 47 is aligned with the lock hole 50, the spring 49 releases the elastic force and drives the wedge-shaped piece 47 to be inserted into the lock hole 50, and the clamping piece 5 is completely clamped with the clamping hole 6. Under the cooperation of the buckle piece 5 and the wedge piece 47, the main rail 3 and the upper rail 2 are fixedly connected with each other. The loose condition of the clamping piece 5 is reduced, the use of bolts is reduced, the installation cost is reduced, and the installation convenience of the main rail 3 is improved.

It should be noted that, referring to fig. 3, in order to disassemble the main rail 3 during the maintenance, the top surface of the main rail 3 is penetrated with a pressing hole 51, and the pressing hole 51 is communicated with the lock hole 50. The wedge-shaped piece 47 inserted in the lock hole 50 can be extruded through the extrusion hole 51, so that the clamping piece 5 is separated from the clamping hole 6, and the convenience of disassembly is improved.

Specifically, referring to fig. 6, the drive mechanism includes a power pack 12, and the power pack 12 is mounted in the stationary chamber 8. Wherein the power pack 12 in turn comprises a motor 13 and a power control box 14. The bottom cavity cover of the fixed cavity 8 is provided with a bottom cover 15, the motor 13 slides on the bottom cover 15, and the output shaft of the motor 13 faces upwards. The fixed cavity 8 is internally fixed with a wheel frame 16, the wheel frame 16 is internally rotated with a positioning wheel 17, and the output shaft of the motor 13 and the positioning wheel 17 are connected with a transmission belt 18 in a common transmission way. A connecting rod 19 is fixed on one side of the transmission belt 18, and the connecting rod 19 is fixedly connected with the side wall of the first change gear 10.

When the motor 13 is started, the output shaft of the motor 13 drives the positioning wheel 17 to rotate through the transmission belt 18, the transmission belt 18 drives the first change gear 10 to move through the connecting rod 19, and the first change gear 10 drives the door leaf 4 to move horizontally.

It should be noted that referring to fig. 6 and 7, at the time of initial installation or service of the belt 18, it is often necessary to adjust the tension of the belt 18. For this purpose, a connecting plate 20 is fixed to the motor 13 on the side facing the belt 18, and the connecting plate 20 has an L-shaped cross section. The top surface of the connection plate 20 is fixed with a hypotenuse auxiliary member 21, the vertical section of the hypotenuse auxiliary member 21 is triangular, and the long side of the hypotenuse auxiliary member 21 faces the fixing chamber 8. The tensioning adjusting frame 22 is fixed in the fixing cavity 8, the lifting adjusting piece 23 is arranged in the tensioning adjusting frame 22, the adjusting piece 23 is cuboid, one end angle of the adjusting piece 23 is arc-shaped, and the arc-shaped end angle of the adjusting piece 23 is abutted to the long side of the hypotenuse auxiliary piece 21. The bottom surface bolt of tensioning adjustment frame 22 runs through and has second bolt 24, and second bolt 24 is connected with adjusting part 23 rotation.

When the transmission belt 18 needs to be tensioned, the second bolt 24 is first screwed in a rotatable manner, and the second bolt 24 is in threaded connection with the tensioning adjusting frame 22, at this time, the second bolt 24 moves upwards, the second bolt 24 drives the adjusting piece 23 to ascend, and the adjusting piece 23 contacts with the long edge of the bevel edge auxiliary piece 21 through the arc-shaped end angle, so that the bevel edge auxiliary piece 21 is driven to move in a direction away from the fixed cavity 8, and the bevel edge auxiliary piece 21 drives the motor 13 to move in a direction away from the fixed cavity 8 through the connecting plate 20, so that the transmission belt 18 is tensioned.

Referring to fig. 3, 6 and 8, in order to avoid the door leaf 4 striking the wall of the reserved opening when sliding, a first limiting assembly and a second limiting assembly are respectively arranged in the fixing cavity 8. The first limiting component includes an abutment 25, and in this embodiment, the abutment 25 may be rubber. The abutting piece 25 is installed in the guide wheel cavity 7, and the shape of the abutting piece 25 is matched with the inner cavity wall of the guide wheel cavity 7. The bottom surface bolt of the abutting piece 25 penetrates through the first bolt 26, one end of the first bolt 26 extends into the fixed cavity 8, and the first bolt 26 is connected with a pressing plate 27 in a rotating mode.

Specifically, referring to fig. 3, 6 and 9, the second limiting assembly includes a limiting plate 28, a long plate 29 is fixed on the inner top cavity wall of the fixed cavity 8, one end of the long plate 29 is a free adjusting end, and the other end of the long plate 29 is a limiting end. The limiting plate 28 is fixedly connected with the limiting end of the long plate 29, and a buffer piece 30 is fixed on one side of the limiting plate 28 facing the motor 13 and is made of rubber. The free adjustment end of the long plate 29 is penetrated by an operating opening 31.

When the first limiting component is required to be mounted in advance, the abutting piece 25 is initially positioned in the guide wheel cavity 7, after the position is determined, the first bolt 26 is screwed down, and the first bolt 26 drives the pressing plate 27 to descend while the first bolt 26 descends due to the fact that the first bolt 26 is connected with the abutting piece 25 in a threaded mode. Because the pressing plate 27 is arranged in the fixed cavity 8, the pressing plate 27 is pressed in the inner bottom cavity of the fixed cavity 8 after descending, and the abutting piece 25 is fixed in the guide wheel cavity 7.

When the second limiting assembly is required to be mounted in advance, the long plate 29 is first pre-fixed in the inner top cavity of the fixing cavity 8 through bolts, and the buffer member 30 is pre-fixed in the fixing cavity 8. When the position of the damper 30 needs to be adjusted, the pre-fixing of the bolt can be released, and then the position of the long plate 29 is adjusted through the operation opening 31 so as to adjust the position of the door leaf 4 when being closed, thereby adjusting the position of the damper 30.

When the motor 13 is started and drives the door leaf 4 to be closed, the first change gear 10 is abutted against one side of the abutting piece 25. When the motor 13 is started and drives the door leaf 4 to open, the first change gear 10 abuts against one side of the buffer member 30.

Referring to fig. 6, in order to further improve the smoothness of the door leaf 4 when opening and closing, a second change gear 32 is mounted on one side of the top surface of the door leaf 4 away from the first change gear 10, and the second change gear 32 is slidably connected with the guide wheel cavity 7. Under the combined action of the first change gear 10 and the second change gear 32, the door leaf 4 slides stably under the main rail 3.

Referring to fig. 6 and 10, when the door leaf 4 is first installed or overhauled, the height of the door leaf 4 from the ground needs to be adjusted, so that the situation that the door leaf 4 scratches the ground is reduced. In the present embodiment, the adjustment of the height of the door leaf 4 is performed in the same manner as the adjustment of the first change gear 10 and the second change gear 32, and the adjustment of the first change gear 10 is described in the present embodiment.

The top surface of door leaf 4 has seted up fixed slot 33, and fixed slot 33 internal fixation has high regulation frame 34, and high regulation frame 34 internal rotation has third bolt 35, and the coaxial rack 36 that is fixed with of one end of third bolt 35. An adjusting screw 37 penetrates through the bolt in the first change gear 10, and one end of the adjusting screw 37 extends into the height adjusting frame 34. One end of the adjusting screw 37 is coaxially fixed with a reverse gear 38, and the toothed bar 36 is meshed with the adjusting screw 37.

When the door leaf 4 needs to be lifted, the screwdriver is firstly inserted into the height adjusting frame 34, the third bolt 35 is rotated by the screwdriver, the third bolt 35 drives the toothed bar 36 to rotate, the toothed bar 36 drives the inverted gear 38 to rotate, and the inverted gear 38 drives the adjusting screw 37 to rotate. Since the first change gear 10 is limited by the guide wheel space 7, the adjusting screw 37 eventually drives the door leaf 4 up.

Referring to fig. 3, 7 and 10, in order to facilitate fixing the door leaf 4 in the closed state, a fixing frame 39 is fixed in the fixing cavity 8, and the power control box 14 is fixed in the fixing frame 39. It should be mentioned here that the bottom cover 15 is covered on both the fixing frame 39 and the tensioning frame 22. A circuit board is preset in the power control box 14, and the power control box 14 is electrically connected with the motor 13. A push-pull electromagnet 40 is fixed on one side of the power control box 14, which is away from the fixed cavity 8, the push-pull electromagnet 40 is electrically connected with the power control box 14, a lock rod 41 is fixed at the telescopic end of the push-pull electromagnet 40, a lock groove 42 is correspondingly arranged on the top surface of the height adjusting frame 34, and the lock rod 41 penetrates through the bottom cover 15 and is spliced with the lock groove 42.

Referring to fig. 11, a guide groove 43 is formed in the bottom surface of the door leaf 4, and the guide groove 43 has a T-shaped cross section. The ground of the reserved hole is correspondingly fixed with a supporting seat 44, the top surface of the supporting seat 44 is fixed with a guide wheel 45, and the guide wheel 45 is clamped and slides in the guide groove 43.

When the door leaf 4 is pulled in a manual mode, the door leaf 4 is easy to tilt, and finally the door leaf 4 is driven to push and pull smoothly. Meanwhile, in the long-time use state of the first change gear 10 and the second change gear 32, the main rail 3 easily falls down, and at this time, the supporting seat 44 and the guide wheel 45 not only play a role in guiding and sliding, but also play a role in supporting the door leaf 4, so that the smoothness of sliding of the door leaf 4 is improved, and the service life of the electric pocket door is prolonged.

It should be noted that, referring to fig. 2, the handles 46 are fixed on the front and back sides of the door leaf 4, and under the action of the handles 46, when the pocket door is switched to be operated manually, the convenience of opening and closing the door leaf 4 is improved.

The working principle of the electric pocket door is as follows:

In the construction of building main part, in order not to influence the construction progress, can directly go through good first brick face wall and second brick face wall after the track 2 is preassembled, only reserve the entrance to a cave that electronic pocket door was installed.

When the electric pocket door needs to be installed, the first limiting assembly, the second limiting assembly, the driving mechanism, the first change gear 10 and the second change gear 32 are installed in the main rail 3 in advance. Then, the plurality of fastening pieces 5 on the top surface of the main track 3 are aligned with and inserted into the plurality of fastening holes 6 on the upper track 2 respectively, and under the action of the tilted sheet 11, the fastening pieces 5 are fastened in the fastening holes 6 at the same time. The installation of the main rail 3 and the upper rail 2 is completed.

Then the door leaf 4 is placed preliminarily, and the door leaf 4 is fixedly arranged in the fixing groove 33 on the door leaf 4 through the height adjusting frames 34 on the first change gear 10 and the second change gear 32. Finally, the third bolt 35 is rotated through threads to adjust the hanging height of the door leaf 4, and the installation of the electric pocket door is completed.

When the motor 13 is started through the power supply control box 14, the output end of the motor 13 drives through the driving belt 18, the driving belt 18 drives the first change gear 10 to move through the connecting rod 19, and the first change gear 10 finally drives the door leaf 4 to be closed. When the door leaf 4 is closed, the power supply control box 14 starts the push-pull electromagnet 40, and the push-pull electromagnet 40 drives the lock rod 41 to be inserted into the locking groove 42, so that the door leaf 4 is fixed at the current position.

In summary, the upper rail 2 and the main rail 3 are connected by the fastening member 5, and the driving mechanism is pre-installed in the main rail 3, so that the construction progress of the building main body is not affected, and the convenience of installing the electric pocket door is improved.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. An electric pocket door, characterized in that: comprising

The device comprises an upper rail (2) and a main rail (3), wherein the main rail (3) is connected to the bottom surface of the upper rail (2), the top surface of the main rail (3) is provided with a clamping assembly connected with the upper rail (2), a guide wheel cavity (7), a fixing cavity (8) and an assembling cavity (9) are arranged in the main rail (3), and the guide wheel cavity (7), the fixing cavity (8) and the assembling cavity (9) are mutually communicated;

the door leaf (4), the top surface of door leaf (4) is provided with first change gear (10), first change gear (10) with guide pulley chamber (7) sliding connection, be provided with in equipment chamber (9) and be used for driving the actuating mechanism that first change gear (10) removed;

The clamping assembly comprises a clamping piece (5), the position of the upper rail (2) corresponding to the clamping piece (5) is provided with a clamping hole (6) in a penetrating mode, the clamping piece (5) is connected with the clamping hole (6) in a clamping mode, a vertical groove (48) is formed in the clamping piece (5), a wedge-shaped piece (47) is arranged in the vertical groove (48) in a sliding mode, a spring (49) is arranged in the vertical groove (48), one end of the spring (49) is connected with the wall of the vertical groove (48), the other end of the spring (49) is connected with the wedge-shaped piece (47), a lock hole (50) is formed in the top surface of the upper rail (2) in a penetrating mode corresponding to the position of the wedge-shaped piece (47), and the wedge-shaped piece (47) is inserted into the lock hole (50).

2. An electrically powered pocket door according to claim 1, wherein: the driving mechanism comprises a power pack (12), the power pack (12) is arranged in the assembly cavity (9), a positioning wheel (17) is arranged in the fixing cavity (8), the output end of the power pack (12) and the positioning wheel (17) are connected with a driving belt (18) in a common transmission mode, a connecting rod (19) is arranged on the driving belt (18), the connecting rod (19) is connected with the first change gear (10), a first limiting component is arranged in the guide wheel cavity (7), and a second limiting component is arranged in the fixing cavity (8).

3. An electrically powered pocket door according to claim 2, wherein: the first limiting assembly comprises an abutting part (25), the abutting part (25) is arranged in the guide wheel cavity (7), a first bolt (26) is arranged in threaded connection with the abutting part (25), one end of the first bolt (26) extends into the fixed cavity (8), and a pressing plate (27) is arranged at one end of the first bolt (26) extending into the fixed cavity (8) in a rotating mode.

4. An electrically powered pocket door according to claim 2, wherein: the second limiting assembly comprises a limiting plate (28), a long plate (29) is arranged in the fixed cavity (8), the limiting plate (28) is arranged on the bottom surface of the long plate (29), a buffer piece (30) is arranged on one side of the limiting plate (28), and an operation opening (31) for adjusting the closing position of the door leaf (4) is formed in the top surface of the long plate (29) close to one end of a reserved wall body door opening in a penetrating mode.

5. An electrically powered pocket door according to claim 2, wherein: the power pack (12) comprises a motor (13), one side of the motor (13) facing the fixed cavity (8) is provided with a connecting plate (20), the top surface of the connecting plate (20) is provided with a bevel edge auxiliary piece (21), a tensioning adjusting frame (22) is arranged in the assembly cavity (9), an adjusting piece (23) is arranged in the tensioning adjusting frame (22) in a lifting mode, the end angle of the adjusting piece (23) is in an arc-shaped mode, the end angle of the adjusting piece (23) is abutted to the bevel edge of the bevel edge auxiliary piece (21), a second bolt (24) is arranged in the tensioning adjusting frame (22) in a threaded mode, and the second bolt (24) penetrates through the tensioning adjusting frame (22) and is connected with the adjusting piece (23) in a rotary mode.

6. An electrically powered pocket door according to claim 5, wherein: the top of door leaf (4) has seted up fixed slot (33), be provided with high regulation frame (34) in fixed slot (33), high regulation frame (34) internal rotation is provided with third bolt (35), the one end of third bolt (35) is provided with rack bar (36), first change gear (10) screw thread runs through and is provided with adjusting screw (37), the one end of adjusting screw (37) extends to in high regulation frame (34), adjusting screw (37) extend to one end in high regulation frame (34) is provided with back-up gear (38), rack bar (36) with back-up gear (38) intermeshing.

7. An electrically powered pocket door according to claim 6, wherein: the power pack (12) further comprises a power control box (14), the power control box (14) is arranged in the assembly cavity (9), a push-pull electromagnet (40) is arranged on one side, deviating from the motor (13), of the power control box (14), the power control box (14) is respectively electrically connected with the motor (13) and the push-pull electromagnet (40), a lock rod (41) is arranged at the output end of the push-pull electromagnet (40), a lock groove (42) is correspondingly formed in the top surface of the height adjusting frame (34), and the lock rod (41) is spliced with the lock groove (42).

8. An electrically powered pocket door according to claim 1, wherein: the bottom surface of door leaf (4) has seted up guide slot (43), and the position that corresponds guide slot (43) on the floor of reservation entrance to a cave is provided with supporting seat (44), the top surface of supporting seat (44) is provided with leading wheel (45), leading wheel (45) card is located guide slot (43), just leading wheel (45) with guide slot (43) sliding connection.

9. An electrically powered pocket door according to claim 1, wherein: one end of the buckle piece (5) far away from the main track (3) is provided with a fin (11).