CN113602295A - Sliding door - Google Patents
Sliding door Download PDFInfo
- Publication number
- CN113602295A CN113602295A CN202111111422.2A CN202111111422A CN113602295A CN 113602295 A CN113602295 A CN 113602295A CN 202111111422 A CN202111111422 A CN 202111111422A CN 113602295 A CN113602295 A CN 113602295A
- Authority
- CN
- China
- Prior art keywords
- sliding door
- motor
- conveying
- extension belt
- guide rail
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
-
- 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
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
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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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4636—Horizontally-sliding wings for doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The invention discloses a sliding door which comprises a guide rail arranged on a platform, at least one sliding block connected with the guide rail, a driving mechanism used for driving the sliding block to move along the guide rail, and a sliding door body connected with the sliding block, wherein the driving mechanism comprises a motor and a transmission mechanism, the motor is connected with a driving wheel, the transmission mechanism comprises two driven wheels and a conveying extension belt, the two rear ends of the conveying extension belt are respectively connected with the sliding door body through the driven wheels around the driving wheel connected with the motor, so that the motor is arranged outside the platform through the conveying extension belt, and the sliding door body is driven to move along the guide rail under the action of the motor. The invention separates the electrical equipment from the mechanical structure through the conveying extension belt, the arrangement space of the electrical equipment separated from the main mechanism is looser, the maintenance is convenient, the height of the mechanical part of the sliding door in the prior art can be reduced, the sliding door can be installed in a sticking manner without digging a groove on the ground, and the sliding door is suitable for a narrow installation space.
Description
Technical Field
The invention relates to the technical field of electric sliding door equipment, in particular to a sliding door.
Background
The traditional electric door moving mechanism needs at least one motor to drive the door body to open and close, in the existing electric door moving, the motor is generally installed inside the door body or installed in a support shell arranged between the door body top and a ceiling structure or on a structural wall of the side surface, however, the motor installation position is in the door body or in the support shell, the motor installation position needs to share the installation site and the support structure with the whole set of electric door moving mechanism, the electric wire of the motor is fixed on the electric door moving mechanism through the inside or the assistance of the electric door moving mechanism, however, the contact between the motor and the electric wire and the electric door moving mechanism is easily caused, thereby the following three main problems are generated:
firstly, in order to install electrical components, an installation structure must be additionally arranged, so that the design difficulty and the production cost of the electric door moving mechanism are increased; secondly, a maintenance port of the electrical equipment needs to avoid a mechanical structure, so that the maintenance difficulty is increased; and thirdly, insulation problems need to be considered, and the mechanical structure is prevented from being electrified by electricity.
The three problems are combined to cause that the installation space of various products related to the electric door moving mechanism can not be further reduced, so that the electric door moving mechanism is not suitable for places with narrow installation space.
Disclosure of Invention
The invention aims to provide a sliding door suitable for a narrow installation space.
In order to solve the technical problem, the invention provides a sliding door which comprises a guide rail arranged on a platform, at least one sliding block connected with the guide rail, and a driving mechanism used for driving the sliding block to move along the guide rail, and further comprises a sliding door body connected with the sliding block, wherein the driving mechanism comprises a motor and a transmission mechanism, the motor is connected with a driving wheel, the transmission mechanism comprises two driven wheels and a conveying extension belt, the two rear ends of the conveying extension belt, which are wound around the driving wheel connected with the motor, are respectively connected with the sliding door body through the driven wheels, so that the motor is arranged outside the platform through the conveying extension belt, and the sliding door body is driven to move along the guide rail under the action of the motor.
The further technical scheme is as follows: the two driven wheels are respectively positioned at two ends of the guide rail, the transmission mechanism further comprises at least two steering wheels for changing the conveying direction of the conveying extension belt, and the two ends of the conveying extension belt are connected with the sliding door body through the steering wheels and the driven wheels in sequence after the conveying extension belt winds the driving wheel.
The further technical scheme is as follows: the number of the steering wheels is two, the steering wheels are located in the middle of the lower portion of the guide rail, and the driving wheel is located below the steering wheels.
The further technical scheme is as follows: the motor is located on the wall on the outer side of the platform, the number of the steering wheels is six, and two ends of the conveying extension belt sequentially pass through the driven wheel, are used for converting the conveying extension belt into conveying along the vertical direction along the horizontal direction, are used for converting the conveying extension belt into conveying along the horizontal direction along the vertical direction and are used for converting the conveying extension belt into conveying along the vertical direction along the horizontal direction and are wound on a driving wheel which is located on the side wall and connected with the motor after being converted into three steering wheels along the vertical direction.
The further technical scheme is as follows: the sliding door further comprises a first box body, the motor and the driving wheel are located in the first box body, and the conveying extension belt penetrates through the first box body and winds on the driving wheel.
The further technical scheme is as follows: the sliding door also comprises two fixed door bodies which are staggered and parallel to each other so as to move left and right along the guide rail under the action of the motor, thereby realizing the opening or closing of the door.
The further technical scheme is as follows: the sliding door further comprises a fixed baffle, a through groove is formed in the middle of the fixed baffle, the sliding door body is parallel to the fixed baffle in a staggered mode, and the lower end portion of the sliding door body is connected with the sliding block so as to move along the guide rail under the action of the motor and block the through groove or expose the through groove.
The further technical scheme is as follows: the sliding door further comprises a connecting plate, and the lower end of the sliding door body is connected with the sliding block through the connecting plate.
The further technical scheme is as follows: the sliding door is characterized by further comprising a second box body, the guide rail, the sliding block and the driven wheel are located in the second box body, the conveying extension belt penetrates into the second box body from the rear ends of the driving wheel connected with the motor and penetrates out of the driven wheel to be connected with the sliding door body.
Compared with the prior art, the invention can arrange the motor outside the platform through the conveying extension belt, when the motor drives the driving wheel to rotate, the transmission extension belt pulls the sliding door body to slide to one side, and the motor rotates reversely to pull the sliding door body to slide to the other side, thereby realizing the door opening or closing, namely, the electrical equipment (motor) is separated from the mechanical structure, the arrangement space of the electrical equipment separated from the main body mechanism is looser, the maintenance is convenient, and can reduce the height of the mechanical part of the sliding door in the prior art, can be installed in a sticking way without digging a groove in the ground, is suitable for narrow installation space, can be installed on a uniformly flat ground without individually customizing the fluctuation of the ceiling, standardized and modularized design and production schemes can be adopted, the design period is shortened, the production cost is reduced, and meanwhile, the problem of door body insulation is completely eliminated.
Drawings
Fig. 1 is a schematic structural view of a sliding door according to a first embodiment of the present invention.
Fig. 2 is a schematic view showing the connection of the guide rail and the driving mechanism in the sliding door according to the first embodiment of the present invention.
Fig. 3 is a partial structural view of a second embodiment of the sliding door.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention is further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 2, fig. 1 to 2 show a first embodiment of the sliding door of the present invention. In the embodiment shown in the drawings, the sliding door includes a guide rail 4 installed on the platform 10, three sliding blocks 3 connected with the guide rail 4, and a driving mechanism for driving the sliding blocks 3 to move along the guide rail 4, the sliding door further includes a sliding door body 2 connected with the sliding blocks 3, the driving mechanism includes a motor 51 and a transmission mechanism, the motor 51 is connected with a driving wheel 52, the transmission mechanism includes two driven wheels 531 and a transmission extension belt 532, the transmission extension belt 532 is connected with the sliding door body 2 through the driven wheels 531 respectively around the rear ends of the driving wheel 52 connected with the motor 51, so that the motor 51 is arranged outside the platform 10 through the transmission extension belt 532, and the sliding door body 2 is driven to move along the guide rail 4 under the action of the motor 51, that the motor 51 rotates forward to drive the driving wheel 52 to rotate, and the transmission extension belt 532 pulls the sliding door body 2 to slide to one side, and the motor 51 rotates reversely to drive the sliding door body 2 to slide towards the other side, thereby realizing the door opening or closing. In the present invention, the conveying extension belt 532 may be a rope or belt, or any rope or belt such as a wire rope, a belt, a timing belt, etc., and the length thereof may be adjusted according to the actual installation position. Understandably, the number of the sliding blocks 3 in the sliding door can be increased or decreased according to requirements, and the guide rail 4 can be an integrated guide rail or formed by splicing multiple guide rails. Based on the above design, the motor 51 can be disposed outside the platform 10 through the conveying extension belt 532, so that the electrical device (the motor 51) can be separated from the mechanical structure, the arrangement space of the electrical device separated from the main mechanism is more loose, the maintenance is convenient, the height of the mechanical part of the sliding door in the prior art can be reduced, the sliding door can be mounted in a sticking manner without digging a groove on the ground, and the sliding door is suitable for a narrow mounting space.
In some embodiments, the sliding door further includes two fixed door bodies 1, the sliding door body 2 is parallel to the two fixed door bodies 1 in a staggered manner, and the lower end of the sliding door body 2 is connected with the sliding block 3 through the connecting plate 8, so that the sliding door body can move left and right along the guide rail 4 under the action of the motor 51, thereby realizing the opening or closing of the door. Based on the above design, the sliding door 2 is driven by the motor 51 to controllably slide left and right between the two fixed door bodies 1, and when sliding to the back of one fixed door body 1, the sliding door is regarded as open, and when sliding to the middle of the two fixed door bodies 1 and blocking the outlet between the two fixed door bodies 1, the sliding door is regarded as closed. Understandably, in some other embodiments, the two independent fixed door bodies 1 can be replaced by a fixed baffle, a through slot can be opened in the middle of the fixed baffle, the sliding door bodies 2 are parallel to the fixed baffle in a staggered manner to move along the guide rail 4 under the action of the motor 51 so as to block the through slot or expose the through slot, in this embodiment, the sliding door bodies 2 slide left and right under the drive of the motor 51, when sliding to the back of one side of the fixed baffle, the through slot is exposed, and the sliding door bodies are regarded as being opened, and when sliding to the through slot position of the fixed baffle and blocking the through slot, the sliding door bodies are regarded as being closed.
In some embodiments, the two driven wheels 531 are respectively located at two ends of the guide rail 4, the transmission mechanism further includes at least two turning wheels 533 for changing a conveying direction of the conveying extension belt 532, and the conveying extension belt 532 is connected to the sliding door 2 through the turning wheels 533 and the driven wheels 531 in sequence around the rear two ends of the driving wheel 52. As shown in fig. 1 and 2, in the present embodiment, the number of the turning wheels 533 is two, two turning wheels 533 are located at the lower middle portion of the guide rail 4, and the driving wheel 52 is located below the turning wheels 533. It can be seen that the extension belt 532 of the present embodiment can directly pass through the vertical through hole reserved on the platform 10 plate, and the motor 51 is installed from the ground cut-out to the space below the platform 10 plate, so that the motor 51 is disposed outside the platform 10. Understandably, in certain other embodiments, a different number of diverting pulleys 533 may be provided on the path of the belt 532 connecting the driven pulley 531 and the driving pulley 52 to meet the routing requirements.
Preferably, the sliding door further comprises a first box body 6 and a second box body 7, the motor 51 and the driving wheel 52 are located in the first box body 6, the conveying extension belt 532 penetrates through the first box body 6 and winds on the driving wheel 52, the guide rail 4, the slider 3 and the driven wheel 531 are located in the second box body 7, and the conveying extension belt 532 penetrates into the second box body 7 around the two rear ends of the driving wheel 52 connected with the motor 51 and penetrates out of the driven wheel 531 to be connected with the sliding door body 2. Based on the design, the first box body 6 can wrap the driving wheel 52, the motor 51 and the auxiliary electric equipment thereof, provide mounting sites and necessary structural support for the components, can be buried in various civil engineering interlayers and other positions according to the actual engineering conditions, namely can be mounted at independent mounting sites far away from mechanical structures such as the sliding door guide rail 4 and the sliding door body 2, and the whole electric wiring is also far away from the mechanical structures, so that the electric part and the mechanical part of the sliding door are completely separated on the mounting space and are connected only by the conveying extension belt 532; the second box body 7 can wrap the guide rail 4, the sliding block 3, the driven wheel 531 and the steering wheel 533, provide mounting sites and necessary structural support for the components, and can be exposed on the ground, the ceiling, the wall surface and other positions according to the actual engineering conditions.
Referring to fig. 3, fig. 3 is a schematic structural diagram of a second embodiment of the sliding door of the present invention, and in order to facilitate the structure of the driving mechanism, fig. 3 is a schematic structural diagram of a part of the sliding door, and structures such as a stand and a sliding door body are not shown in the figure, and the present embodiment is different from the first embodiment in the installation position of the motor 51, the number of the steering wheels 533 and the installation position. In this embodiment, the motor 51 is located on the platform outer side wall 20, the number of the turning wheels 533 is six, and both ends of the conveying extension belt 532 sequentially pass through the driven wheels 531, the three turning wheels 533 for changing the conveying extension belt 532 from conveying in the horizontal direction to conveying in the vertical direction, for changing the conveying extension belt 532 from conveying in the vertical direction to conveying in the horizontal direction, and for changing the conveying extension belt 532 from conveying in the horizontal direction to conveying in the vertical direction, and then are wound around the driving wheel 52 located on the side wall 20 and connected to the motor 51. That is, in this embodiment, the first box 6 is disposed in the interlayer of the peripheral pillar or the wall of the sliding door 2 of the platform 10, so that the electric structure such as the motor 51 can be separated from the mechanical structure such as the guide rail 4 and the sliding door 2, the conveying extension belt 532 and the four turning wheels 533 located at a longer distance below the guide rail 4 can be covered and protected by the ground routing cover, and the six turning wheels 533 can adjust the conveying direction of the conveying extension belt 532 to connect the motor 51 and the sliding door 2, thereby achieving opening or closing of the door.
The sliding door body 2 and the fixed door body 1 are half-height doors, and are more suitable for outdoor meeting places, outdoor platforms, ground and other installation places, and the use scene of the sliding door is described by combining the practical situation as follows:
application to scenes using indoor electric partitions: at present, advertising boards are hoisted indoors or movable showing stands are built, an indoor electric partition is needed, a fixed rail and a motor are needed to be installed on a ceiling of the existing indoor electric partition, a group of suspension brackets are driven by the motor to move along the rail, the rail and the motor are needed to be shielded by a ceiling or a wall decorative interlayer after an electric door moving mechanism (a sliding door) is additionally installed on the ceiling and the wall, if the existing electric door moving mechanism is additionally installed on the ground, the rail and the motor cannot be hidden in a mode of raising the ground height of the whole floor, deep grooves cannot be excavated for the installation of the electric partition, and the grooves can damage the floor structure; however, if the sliding door of the present invention is adopted, the second box 7 only includes the mechanical structures such as the guide rail 4, the slider 3, the driven wheel 531 and the steering wheel 533, and does not include the motor 51, the supporting electrical equipment and the cable, so the whole structure volume contained in the second box 7 can be designed to be small, especially the whole height of the second box 7 can be reduced to be lower than the shortest side length of the motor 51, therefore, the mechanical structure can be directly installed on the ground, the height difference with the ground is small, no installation groove needs to be dug on the ground, and thick carpets can be laid on the two sides of the raised ground after installation, so the laying height of the carpets on the two sides is close to the height of the second box 7, so as to achieve the effect of leveling the ground after decoration. In addition, the transmission extension belt 532, the first box body 6 and the like can be arranged outside the integral mechanical structure which is installed on the ground, the electrical equipment can be installed in an interlayer of a peripheral upright post or a wall body, and can also be installed in an electrical room which is hidden, the electrical equipment and the mechanical structure are connected through the transmission extension belt 532 and transmit the door moving action, the transmission extension belt 532 can be covered and protected by a ground wiring housing, a decoration carpet or floor tile can leave a gap for the wiring housing, and can also be directly laid on the housing, and more decoration modes can be determined by field requirements. Therefore, the sliding door is suitable for outdoor meeting places without the support of ceilings and walls, hotel lobbies with overhigh ceilings, dome type exhibition halls or scenes with narrow ceiling installation space and difficult installation.
The method is applied to scenes of high-speed rail platforms: the existing high-speed railway platform is almost not provided with an electric door moving mechanism, because the secondary reconstruction is generally carried out on the platform of the established high-speed railway (a train, a motor train, a maglev train or other trains equipped with similar waiting platforms 10), the electric door moving mechanism similar to the existing subway platform door is additionally arranged to play a practical effect similar to that of the subway platform door, the depth of the ground decoration surface of the existing high-speed railway platform is less than 100mm, the track and the motor of the high-speed railway platform door must be buried in the ground digging groove with the limited height, the current electric door moving mechanism only simply considers that the depth of the motor, the upper and lower supports thereof and a layer of step plate which is flush with the ground exceeds 100mm, so that the installation is difficult, and if the installation is required, the steel bar structure layer of the platform needs to be excavated downwards after the decorative surface of 100mm is excavated until the installation height of the electric door moving mechanism is met. The platform structure is damaged, potential safety hazards are left, and the platform structure layer is still damaged a little even if a more expensive linear motor is adopted to reduce the height required by installation; if the motor is considered to be placed in the movable door body or fixed doors on two sides of the movable door, although the motor does not need to be buried underground, the motor can move along with the door body when being placed in the movable door body, more cost needs to be added for arranging a wire dragging structure for a wire connected with the motor or providing wireless communication to control the motor, the train can be stopped inaccurately when being placed in the fixed doors, and a traffic accident that the door is not aligned with the movable door and is aligned with the fixed structures on two sides often occurs; however, if the sliding door of the present invention is adopted, the second box 7 only includes the mechanical structures such as the guide rail 4, the slider 3, the driven wheel 531, the steering wheel 533, etc., and does not include the motor 51, the supporting electrical equipment and the cable, so the whole structure volume contained in the second box 7 can be designed to be small, especially the whole height of the second box 7 can be reduced to be lower than the shortest side length of the motor 51, therefore, the mechanical structure can be directly installed in the 100mm ground groove, and after the installation, the top of the second box 7 is flush with the platform finishing surface. In addition, the transmission extension belt 532 and the first box 6 may be installed in a whole mechanical structure installed in a floor, or the electric devices may be installed in a hidden electric room, or may be installed in a sandwich of a peripheral column or a wall, and the electric devices and the mechanical structure are connected by the transmission extension belt 532 to transmit a door moving motion. Therefore, the sliding door is suitable for the high-speed rail platform 10, mechanical structures such as the first box body 6 and the like can be installed in the shallow groove, only the decoration surface and the sandy soil layer of the platform 10 are dug, the solid concrete structure is not damaged, the construction cost can be reduced, and the structural risk of excessive reconstruction of civil engineering is avoided.
In summary, the present invention can arrange the motor outside the platform through the extension belt, when the motor drives the driving wheel to rotate, the extension belt pulls the sliding door body to one side to slide, and when the motor rotates reversely, the sliding door body is pulled to slide to the other side, thereby realizing door opening or door closing, i.e. separating the electrical equipment (motor) from the mechanical structure, the electrical equipment arrangement space separated outside the main body mechanism is looser, convenient for maintenance, and can reduce the height of the mechanical part of the sliding door in the prior art, and can be installed in a close-to-ground manner without digging a groove on the ground, and is suitable for a narrow installation space, and can be installed on a uniform and flat ground, and does not need to make an individual customized design for the fluctuation of the ceiling, and can adopt a standardized and modularized design and production scheme, thereby shortening the design period, reducing the production cost, and simultaneously completely eliminating the problem of door body insulation.
The foregoing is considered as illustrative of the preferred embodiments of the invention and is not to be construed as limiting the invention in any way. Various equivalent changes and modifications can be made by those skilled in the art based on the above embodiments, and all equivalent changes and modifications within the scope of the claims should fall within the protection scope of the present invention.
Claims (9)
1. A sliding door, including installing the guide rail at the platform, at least one slider of being connected with the guide rail and being used for driving the slider along the actuating mechanism of guide rail removal, its characterized in that: the sliding door further comprises a sliding door body connected with the sliding block, the driving mechanism comprises a motor and a transmission mechanism, the motor is connected with a driving wheel, the transmission mechanism comprises two driven wheels and a conveying extension belt, the conveying extension belt is connected with the sliding door body through the driven wheels respectively around the driving wheel connected with the motor, so that the motor is arranged outside the platform through the conveying extension belt, and the sliding door body is driven to move along the guide rail under the action of the motor.
2. The sliding door of claim 1, wherein: the two driven wheels are respectively positioned at two ends of the guide rail, the transmission mechanism further comprises at least two steering wheels for changing the conveying direction of the conveying extension belt, and the two ends of the conveying extension belt are connected with the sliding door body through the steering wheels and the driven wheels in sequence after the conveying extension belt winds the driving wheel.
3. The sliding door according to claim 2, wherein: the number of the steering wheels is two, the steering wheels are located in the middle of the lower portion of the guide rail, and the driving wheel is located below the steering wheels.
4. The sliding door according to claim 2, wherein: the motor is located on the wall on the outer side of the platform, the number of the steering wheels is six, and two ends of the conveying extension belt sequentially pass through the driven wheel, are used for converting the conveying extension belt into conveying along the vertical direction along the horizontal direction, are used for converting the conveying extension belt into conveying along the horizontal direction along the vertical direction and are used for converting the conveying extension belt into conveying along the vertical direction along the horizontal direction and are wound on a driving wheel which is located on the side wall and connected with the motor after being converted into three steering wheels along the vertical direction.
5. The sliding door of claim 1, wherein: the sliding door further comprises a first box body, the motor and the driving wheel are located in the first box body, and the conveying extension belt penetrates through the first box body and winds on the driving wheel.
6. The sliding door of claim 1, wherein: the sliding door also comprises two fixed door bodies which are staggered and parallel to each other so as to move left and right along the guide rail under the action of the motor, thereby realizing the opening or closing of the door.
7. The sliding door of claim 1, wherein: the sliding door further comprises a fixed baffle, a through groove is formed in the middle of the fixed baffle, the sliding door body is parallel to the fixed baffle in a staggered mode, and the lower end portion of the sliding door body is connected with the sliding block so as to move along the guide rail under the action of the motor and block the through groove or expose the through groove.
8. The sliding door of claim 1, wherein: the sliding door further comprises a connecting plate, and the lower end of the sliding door body is connected with the sliding block through the connecting plate.
9. The sliding door of claim 1, wherein: the sliding door is characterized by further comprising a second box body, the guide rail, the sliding block and the driven wheel are located in the second box body, the conveying extension belt penetrates into the second box body from the rear ends of the driving wheel connected with the motor and penetrates out of the driven wheel to be connected with the sliding door body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111111422.2A CN113602295A (en) | 2021-09-18 | 2021-09-18 | Sliding door |
| PCT/CN2021/124424 WO2023039983A1 (en) | 2021-09-18 | 2021-10-18 | Sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111111422.2A CN113602295A (en) | 2021-09-18 | 2021-09-18 | Sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113602295A true CN113602295A (en) | 2021-11-05 |
Family
ID=78310691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111111422.2A Pending CN113602295A (en) | 2021-09-18 | 2021-09-18 | Sliding door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113602295A (en) |
| WO (1) | WO2023039983A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023039984A1 (en) * | 2021-09-18 | 2023-03-23 | 方大智创科技有限公司 | Sliding door, and partition convenient for disassembling and assembling |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06239224A (en) * | 1993-02-12 | 1994-08-30 | Nabco Ltd | Entrance door device |
| SG121101A1 (en) * | 2004-10-01 | 2006-04-26 | Inventio Ag | Inputting or adjusting reference positions in a door controller |
| KR100867735B1 (en) * | 2008-03-14 | 2008-11-10 | 대덕피에스디 (주) | Platform screen door for control opening and shutting force |
| JP5996054B2 (en) * | 2015-07-23 | 2016-09-21 | 三菱電機株式会社 | Home door device |
| CN107642301A (en) * | 2016-07-20 | 2018-01-30 | 刘春梅 | A kind of half wealthy family with roller rail construction |
| CN206205664U (en) * | 2016-11-10 | 2017-05-31 | 西屋月台屏蔽门(广州)有限公司 | Rail transportation half-height safety door concertina type drive device |
| CN208534285U (en) * | 2018-11-20 | 2019-02-22 | 常州鸣轩自动化设备有限公司 | Run-resistant shields door drive mechanism |
| CN209539091U (en) * | 2018-12-04 | 2019-10-25 | 江苏明伟万盛科技有限公司 | Automatic cleaning type shield door |
-
2021
- 2021-09-18 CN CN202111111422.2A patent/CN113602295A/en active Pending
- 2021-10-18 WO PCT/CN2021/124424 patent/WO2023039983A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023039984A1 (en) * | 2021-09-18 | 2023-03-23 | 方大智创科技有限公司 | Sliding door, and partition convenient for disassembling and assembling |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023039983A1 (en) | 2023-03-23 |
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