CN113682325A - Automatic shielding door - Google Patents
Automatic shielding door Download PDFInfo
- Publication number
- CN113682325A CN113682325A CN202111106908.7A CN202111106908A CN113682325A CN 113682325 A CN113682325 A CN 113682325A CN 202111106908 A CN202111106908 A CN 202111106908A CN 113682325 A CN113682325 A CN 113682325A
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- CN
- China
- Prior art keywords
- guide
- door
- guide rail
- driving
- door body
- 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.)
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- 239000000725 suspension Substances 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 description 14
- 230000005484 gravity Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
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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
- E05F15/643—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)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to the technical field of shield doors, in particular to an automatic shield door, which comprises a guide rail assembly, a suspension bracket, a driving assembly, a door body and a guide assembly, wherein the guide rail assembly comprises at least two first guide rails, and the first guide rails are positioned on the same horizontal plane and are parallel to each other; each first guide rail is provided with a group of driving assemblies, the driving assemblies are in transmission connection with the suspension bracket, and the driving assemblies are used for driving the suspension bracket to move back and forth along the first guide rails; each first guide rail is correspondingly provided with at least one door body, and the top end of each door body is connected with a suspension bracket; every door body corresponds and is provided with a set of direction subassembly, and the direction subassembly includes first guide and with first guide sliding fit's second guide, first guide sets up in the bottom of the door body. The invention can form a continuous long-distance door moving mechanism, can open the door at any position and is suitable for the working condition with flexible and changeable door opening requirements.
Description
Technical Field
The invention relates to the technical field of shield doors, in particular to an automatic shield door.
Background
The shield door is a mechanism of moving a door, is often used for the station platform, and the shield door is installed at the platform edge and is close to driving channel one side, plays the effect of separating passenger and vehicle.
The existing door moving mechanism is limited by inherent structural features and cannot be suitable for certain specific working conditions, such as deviation of a vehicle parking position, and incapability of aligning a vehicle door to a preset position, so that the opening and closing positions of a sliding door of a platform door are staggered with the opening and closing positions of the vehicle door, an aligned channel cannot be formed, and passengers cannot normally pass through; in another practical situation, vehicles of different types pass through the same platform, and the door opening position of each vehicle is different.
In conclusion, the existing shielding door is limited by inherent structural features, is difficult to adapt to various working conditions, and has low universality.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an automatic shielding door to solve the technical problems that the existing shielding door is limited by inherent structural characteristics, is difficult to adapt to various working conditions and has low universality.
In order to solve the technical problems, the invention adopts the following technical scheme:
an automatic screen door comprising:
the guide rail assembly comprises at least two first guide rails, and the first guide rails are positioned on the same horizontal plane and are arranged in parallel;
each first guide rail is connected with at least one suspension bracket in a sliding and clamping manner;
each first guide rail is provided with a group of driving assemblies, the driving assemblies are in transmission connection with the suspension bracket, and the driving assemblies are used for driving the suspension bracket to move back and forth along the first guide rails;
each first guide rail is correspondingly provided with at least one door body, and the top end of each door body is connected with the suspension bracket;
the guide assembly, every the door body corresponds and is provided with a set of guide assembly, the guide assembly include first guide and with first guide sliding fit's second guide, first guide set up in the bottom of the door body, the second guide be on a parallel with first guided way.
By adopting the technical scheme, the door body can be increased or decreased according to requirements due to the fact that the at least two first guide rails are arranged, the at least one door body is correspondingly arranged on each first guide rail, the door bodies between the different guide rails can operate independently without influencing each other, the door opening and closing states can be conveniently realized, and the requirements of different working conditions are met; the first guide rail is arranged at the top end of the door body and is clamped in a sliding manner through the suspension bracket, so that the installation and the disassembly are very convenient, the door body can tightly press the first guide rail under the action of self gravity, and the sliding is very stable; meanwhile, the bottom end of the door body is provided with the guide assembly, so that the sliding direction of the door body can be further limited, the door body is prevented from deviating along the thickness direction of the door body when sliding, vibration noise is avoided, and the sliding door body is smoother and more labor-saving; meanwhile, the suspension bracket can be driven to move back and forth along the first guide rail through the driving assembly, and then automatic door opening and closing are achieved.
Further, the hanger bracket comprises a sliding module, and a sliding space for the first guide rail to pass through is arranged on the side wall of the sliding module.
Through adopting above-mentioned technical scheme, set up the confession on the slip module the slip space that first guide rail passed, only need hang the mounted frame and establish on first guide rail during the installation, it is very convenient to install and dismantle.
Further, the slip module includes top sheave and lower pulley, top sheave and lower pulley interval set up in order to form the slip space, the top sheave with the top roll cooperation of first guide rail.
By adopting the technical scheme, the sliding door group is hung on the first guide rail through the upper pulley, so that the sliding door group is very convenient to mount and dismount on one hand; on the other hand, the arrangement of the upper pulley can reduce the friction force between the suspension bracket and the first guide rail.
Furthermore, the first guide rail comprises an installation part and a guide part, and one end of the installation part, which is far away from the guide part, is bent; the outer side of the upper pulley is arranged in a concave mode, and the top end of the guide portion is matched with the upper pulley in a concave-convex mode.
Through adopting above-mentioned technical scheme, first guide rail includes installation department and guide part, and the installation department can be used for with guide rail monolithic stationary to external parts such as ceiling on, guide part and the unsmooth cooperation of last pulley, under the effect of gravity, the mounted frame is hung and is established first guide rail of difficult breaking away from behind the first guide rail, and the stability of connection is higher.
Furthermore, the sliding module is vertically provided with a strip-shaped hole, the lower pulley is provided with a wheel shaft, the wheel shaft is in sliding fit with the strip-shaped hole, the distance between the upper pulley and the lower pulley can be adjusted by sliding the wheel shaft along the strip-shaped hole, and a fixing piece used for fixing the wheel shaft on the sliding module is arranged on the wheel shaft.
Through adopting above-mentioned technical scheme, in order to adapt to the thickness of the different guide parts, after the mounted frame hung and established first guide rail, can follow the strip-shaped hole and slide down the pulley to fix through the mounting, thereby make the bottom of lower pulley butt guide part, the mounted frame is difficult for breaking away from first guide rail, and the stability of further improving the connection is higher.
Further, the hanging bracket further comprises a connecting piece, the connecting piece is arranged at the bottom end of the sliding module, an adjusting portion is arranged at one end, away from the sliding module, of the connecting piece, a plurality of adjusting holes are formed in the adjusting portion, the adjusting holes are sequentially arranged in the width direction of the first guide rail, the adjusting holes are connected with screw pieces, and the screw pieces are connected with the door body.
Through adopting above-mentioned technical scheme, the bottom of connecting piece sets up the regulation part, through the regulation part, can adjust the door position on the relative first guide rail width direction to adjust the interval between the door body on the adjacent first guide rail, avoid appearing great clearance between two door bodies.
Further, the driving assembly comprises a driving wheel, a driven wheel, a transmission belt and a driving piece, the driving wheel and the driven wheel are respectively connected to two ends of the first guide rail in a rotating mode, the transmission belt is sleeved between the driving wheel and the driven wheel, the transmission belt is connected with the suspension frame, and the driving piece is used for driving the driving wheel to rotate.
Through adopting above-mentioned technical scheme, driving piece drive action wheel rotates, and then drives the drive belt and rotate between action wheel and follow driving wheel, and the mounted frame is connected to the drive belt, and when action wheel corotation and reversal, can drive the mounted frame along first guide rail round trip movement, and then realize opening the door automatically and close the door.
Further, the same end of the adjacent first guide rails is arranged in a staggered mode.
By adopting the technical scheme, each door body can slide left and right without being interfered by adjacent doors and exceed the width of one door body, a continuous long-distance door moving mechanism is formed, the door can be opened at any position, and the door opening mechanism is suitable for the working condition with flexible and changeable door opening requirements; and the door body is convenient to modularly disassemble and assemble at any time, and the work of other door bodies is not influenced.
Further, the guide rail assembly further comprises at least two second guide rails, the second guide rails and the first guide rails are arranged in a linear mode, and each second guide rail is connected with the suspension bracket.
Through adopting above-mentioned technical scheme, the setting of second guide rail can adapt to the indoor space of different width, and the compatibility is higher.
Further, the suspension device further comprises a shell used for accommodating the first guide rail and the second guide rail, and an opening for the suspension frame to penetrate out is formed in the bottom end of the shell.
Through adopting above-mentioned technical scheme, the shell can be used for the shadow to hide the guide rail subassembly, improves whole aesthetic property.
The invention has the beneficial effects that: the door body can be increased or decreased according to requirements, and meanwhile, the door bodies between different guide rails can operate independently without influencing each other, so that the door opening and closing states can be conveniently realized, and the requirements of different working conditions are met; the first guide rail is arranged at the top end of the door body and is clamped in a sliding manner through the suspension bracket, so that the installation and the disassembly are very convenient, the door body can tightly press the first guide rail under the action of self gravity, and the sliding is very stable; meanwhile, the bottom end of the door body is provided with the guide assembly, so that the sliding direction of the door body can be further limited, the door body is prevented from deviating along the thickness direction of the door body when sliding, vibration noise is avoided, and the sliding door body is smoother and more labor-saving; meanwhile, the suspension bracket can be driven to move back and forth along the first guide rail through the driving assembly, and then automatic door opening and closing are achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic perspective view of an embodiment of the automatic shielded door;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of a connection structure between a guide rail assembly and a door body of the automatic shield door according to the embodiment of the present invention;
FIG. 4 is a schematic view of a connection structure between the first rail and the suspension bracket of the embodiment of the automatic shielding door;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
fig. 6 is a side view of an embodiment of the present automatic screen door.
The labels in the figures illustrate: 10. a guide rail assembly; 11. a first guide rail; 111. an installation part; 112. a guide portion; 12. a second guide rail; 13. a housing; 20. a suspension bracket; 21. a sliding module; 211. an upper pulley; 212. a lower pulley; 213. a strip-shaped hole; 214. a wheel axle; 215. a fixing member; 22. a connecting member; 221. an adjustment section; 222. an adjustment hole; 30. a door body; 40. a guide assembly; 41. a first guide member; 42. a second guide member; 50. a drive assembly; 51. a driving wheel; 52. a driven wheel; 53. a transmission belt; 54. a drive member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
Referring to fig. 1 to 6, an automatic shielding door includes a guide rail assembly 10, a suspension bracket 20, a driving assembly 50, a door body 30, and a guiding assembly 40, where the guide rail assembly 10 includes at least two first guide rails 11, and the first guide rails 11 are located on the same horizontal plane and parallel to each other, and each of the first guide rails 11 is slidably clamped with at least one suspension bracket 20; each first guide rail 11 is provided with a group of driving assemblies 50, the driving assemblies 50 are in transmission connection with the suspension bracket 20, and the driving assemblies 50 are used for driving the suspension bracket 20 to move back and forth along the first guide rail 11; each first guide rail 11 is correspondingly provided with at least one door body 30, and the top end of each door body 30 is connected with the suspension bracket 20; each door body 30 is correspondingly provided with a group of guide assemblies 40, each guide assembly 40 comprises a first guide piece 41 and a second guide piece 42 in sliding fit with the first guide piece 41, the first guide piece 41 is arranged at the bottom end of the door body 30, and the second guide piece 42 is parallel to the first guide rail. The door body 30 can be increased or decreased according to requirements, the door bodies 30 between different guide rails operate independently without influencing each other, the door opening and closing states can be conveniently realized, and the requirements of different working conditions are met; the first guide rail 11 is arranged at the top end of the door body 30 and is clamped and connected in a sliding mode through the suspension bracket 20, the installation and the disassembly are very convenient, the door body 30 can tightly press the first guide rail 11 under the action of self gravity, and the sliding is very stable; meanwhile, the guide assembly 40 is arranged at the bottom end of the door body 30, so that the sliding direction of the door body 30 can be further limited, the door body 30 is prevented from deviating along the thickness direction of the door body 30 when sliding, vibration noise is avoided, and the sliding door body 30 is smoother and saves labor; meanwhile, the suspension bracket 20 can be driven by the driving assembly 50 to move back and forth along the first guide rail 11, so that automatic door opening and closing can be realized.
In this embodiment, as shown in the original drawing 2, four first guide rails 11 are provided, the distance between the first guide rails 11 is adjusted according to the thickness of the door bodies 30, the same ends of the adjacent first guide rails 11 are arranged in a staggered manner, the staggered distance is about the width of one door body 30, each door body 30 can slide left and right without interference of adjacent doors and exceeds the width of one door body 30, a continuous long-distance door moving mechanism is formed, and the door can be opened at any position, so that the door moving mechanism is suitable for working conditions with flexible and variable door opening requirements; and the door body 30 is convenient to assemble and disassemble in a modularized way at any time, and the work of other door bodies 30 is not influenced.
Meanwhile, in order to use different indoor spaces, the guide rail assembly 10 further includes at least two second guide rails 12, the second guide rails 12 are arranged in a linear arrangement with the first guide rail 11, and each second guide rail 12 is connected to the suspension bracket 20. Specifically, the second guide rail 12 and the first guide rail 11 have the same structure, four second guide rails 12 are also provided, the first guide rail 11 and the second guide rail 12 are butted with each other and are installed or disassembled in a modular manner, indoor spaces with different widths can be adapted, and the compatibility is high.
As shown in fig. 1 and 6, the automatic screen door further includes a housing 13 for accommodating the first guide rail 11 and the second guide rail 12, and an opening through which the suspension bracket 20 passes is provided at a bottom end of the housing 13. The housing 13 may be provided with a decorative pattern, the housing 13 may be fixed to a wall top or a ceiling by screws, and the housing 13 may be used to conceal the rail assembly 10, thereby improving the overall aesthetic appearance.
As shown in fig. 2, the first guide 41 is a guide plate, and the second guide 42 is a guide groove body that is concave-convex fitted to the guide plate. The sliding direction of the door body 30 can be further limited, the door body 30 is prevented from deviating along the thickness direction of the door body 30 when sliding, vibration noise is avoided, and the sliding door body 30 is more smooth and labor-saving.
As shown in fig. 3 and 4, the driving assembly 50 includes a driving wheel 51, a driven wheel 52, a transmission belt 53 and a driving element 54, the driving wheel 51 and the driven wheel 52 are respectively rotatably connected to two ends of the first guide rail 11, the transmission belt 53 is sleeved between the driving wheel 51 and the driven wheel 52, the transmission belt 53 is connected to the suspension bracket 20, and the driving element 54 is used for driving the driving wheel 51 to rotate. Specifically, the driving member 54 may be a servo motor, the driving member 54 drives the driving wheel 51 to rotate, and then drives the transmission belt 53 to rotate between the driving wheel 51 and the driven wheel 52, the transmission belt 53 is connected to the suspension bracket 20, and when the driving wheel 51 rotates forward or backward, the suspension bracket 20 may be driven to move back and forth along the first guide rail 11, and then the automatic door opening and closing is achieved.
As shown in fig. 4 to 6, two hanger brackets 20 are mounted to each door body 30 for stable sliding. The suspension bracket 20 includes a sliding module 21, and a sliding space for the first guide rail 11 to pass through is provided on a side wall of the sliding module 21. The sliding module 21 is provided with a sliding space for the first guide rail 11 to pass through, and the suspension bracket 20 only needs to be hung on the first guide rail 11 during installation, so that the installation and the disassembly are very convenient. Specifically, the sliding module 21 includes an upper pulley 211 and a lower pulley 212, the upper pulley 211 and the lower pulley 212 are disposed at an interval to form the sliding space, and the upper pulley 211 is in rolling fit with the top end of the first guide rail 11. The sliding door group is hung on the first guide rail 11 through the upper pulley 211, so that on one hand, the installation and the disassembly are very convenient; on the other hand, the provision of the upper pulley 211 can reduce the frictional force between the hanger 20 and the first rail 11.
Preferably, the first guide rail 11 includes a mounting portion 111 and a guide portion 112, and one end of the mounting portion 111 away from the guide portion 112 is bent; the outer side of the upper pulley 211 is recessed inwards, and the top end of the guide part 112 is in concave-convex fit with the upper pulley 211. First guide rail 11 includes installation department 111 and guide part 112, and installation department 111 can be used for on external parts such as ceiling with the guide rail is whole fixed, and guide part 112 and upper pulley 211 unsmooth cooperation are hung under the effect of gravity, and after establishing first guide rail 11, mounted frame 20 is difficult for breaking away from first guide rail 11, and the stability of connection is higher.
In this embodiment, the sliding module 21 is vertically provided with a strip-shaped hole 213, the lower pulley 212 is provided with an axle 214, the axle 214 is slidably engaged with the strip-shaped hole 213, the distance between the upper pulley 211 and the lower pulley 212 can be adjusted by sliding the axle 214 along the strip-shaped hole 213, and the axle 214 is provided with a fixing member 215 for fixing the axle 214 to the sliding module 21. Specifically, the axle 214 may be a threaded rod, the fixing element 215 may be a nut, in order to adapt to different thicknesses of the guide portion 112, after the suspension bracket 20 is hung on the first guide rail 11, the lower pulley 212 may slide up and down along the bar-shaped hole 213 and be fixed by the fixing element 215, so that the lower pulley 212 abuts against the bottom end of the guide portion 112, the suspension bracket 20 is not easily detached from the first guide rail 11, and the connection stability is further improved.
As shown in fig. 5 and 6, the suspension bracket 20 further includes a connecting member 22, the connecting member 22 is disposed at the bottom end of the sliding module 21, an adjusting portion 221 is disposed at one end of the connecting member 22, which is away from the sliding module 21, the adjusting portion 221 is provided with a plurality of adjusting holes 222, the adjusting holes 222 are sequentially arranged along the width direction of the first guide rail 11, and the adjusting holes 222 are connected with screws (not shown in the drawings) which are connected with the door 30. The bottom end of the connecting piece 22 is provided with the adjusting part 221, and the position of the door body 30 in the width direction relative to the first guide rail 11 can be adjusted through the adjusting part 221, so that the distance between the door bodies 30 on the adjacent first guide rails 11 can be adjusted, and a large gap between the two door bodies 30 is avoided.
Compared with the prior art, the automatic shielding door at least has the following beneficial effects:
one, this automatic shield door adopts four first guide rails 11 to constitute a set of sliding door mechanism, can select the quantity of sliding door mechanism according to the size that the interior space opened the door, in order to satisfy different interior space's demand.
The automatic shielding door is composed of movable door bodies 30, each door body 30 can slide left and right without interference of adjacent door bodies 30 to exceed the width stroke of one door body 30, a continuous long-distance sliding door mechanism is formed, the door can be opened at any position, and the automatic shielding door is suitable for working conditions with flexible and changeable door opening requirements; and moreover, a part of mechanisms in the multiple door bodies 30 can be conveniently assembled and disassembled in a modularized mode at any time without influencing the work of other door bodies 30.
While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An automatic screen door, comprising:
the guide rail assembly comprises at least two first guide rails, and the first guide rails are positioned on the same horizontal plane and are arranged in parallel;
each first guide rail is connected with at least one suspension bracket in a sliding and clamping manner;
each first guide rail is provided with a group of driving assemblies, the driving assemblies are in transmission connection with the suspension bracket, and the driving assemblies are used for driving the suspension bracket to move back and forth along the first guide rails;
each first guide rail is correspondingly provided with at least one door body, and the top end of each door body is connected with the suspension bracket;
the guide assembly, every the door body corresponds and is provided with a set of guide assembly, the guide assembly include first guide and with first guide sliding fit's second guide, first guide set up in the bottom of the door body, the second guide be on a parallel with first guided way.
2. The automatic screen door of claim 1, wherein the suspension bracket comprises a sliding module, and a side wall of the sliding module is provided with a sliding space for the first guide rail to pass through.
3. The automatic screen door of claim 2, wherein the sliding module comprises an upper pulley and a lower pulley, the upper pulley and the lower pulley are spaced apart to form the sliding space, and the upper pulley is in rolling engagement with the top end of the first guide rail.
4. The automatic shielding door according to claim 3, wherein the first guide rail comprises a mounting portion and a guiding portion, and one end of the mounting portion, which is far away from the guiding portion, is bent; the outer side of the upper pulley is arranged in a concave mode, and the top end of the guide portion is matched with the upper pulley in a concave-convex mode.
5. The automatic shielded door as claimed in claim 4, wherein the sliding module is vertically provided with a strip-shaped hole, the lower pulley is provided with a wheel shaft, the wheel shaft is slidably engaged with the strip-shaped hole, the distance between the upper pulley and the lower pulley can be adjusted by sliding the wheel shaft along the strip-shaped hole, and the wheel shaft is provided with a fixing member for fixing the wheel shaft to the sliding module.
6. The automatic shielding door according to claim 2, wherein the suspension bracket further comprises a connecting member, the connecting member is disposed at a bottom end of the sliding module, an adjusting portion is disposed at an end of the connecting member away from the sliding module, the adjusting portion of the adjusting portion is provided with a plurality of adjusting holes, the adjusting holes are sequentially arranged along a width direction of the first guide rail, the adjusting holes are connected with screws, and the screws are connected with the door body.
7. The automatic shielding door according to claim 1, wherein the driving assembly comprises a driving wheel, a driven wheel, a transmission belt and a driving member, the driving wheel and the driven wheel are respectively rotatably connected to two ends of the first guide rail, the transmission belt is sleeved between the driving wheel and the driven wheel, the transmission belt is connected to the suspension bracket, and the driving member is used for driving the driving wheel to rotate.
8. The automatic shielded door of claim 1 wherein the same end of adjacent first rails is offset.
9. The automatic screen door of claim 8, wherein the rail assembly further comprises at least two second rails, the second rails are arranged in line with the first rails, and each second rail is connected to the hanger.
10. The automatic screen door of claim 9, further comprising a housing for receiving the first and second rails, wherein the bottom end of the housing is provided with an opening through which the hanger bracket passes.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111106908.7A CN113682325A (en) | 2021-09-22 | 2021-09-22 | Automatic shielding door |
| PCT/CN2021/124391 WO2023044994A1 (en) | 2021-09-22 | 2021-10-18 | Automatic screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111106908.7A CN113682325A (en) | 2021-09-22 | 2021-09-22 | Automatic shielding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113682325A true CN113682325A (en) | 2021-11-23 |
Family
ID=78586870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111106908.7A Pending CN113682325A (en) | 2021-09-22 | 2021-09-22 | Automatic shielding door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113682325A (en) |
| WO (1) | WO2023044994A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023044993A1 (en) * | 2021-09-22 | 2023-03-30 | 方大智创科技有限公司 | Sliding door convenient to disassemble and assemble |
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| CN110203212A (en) * | 2019-07-11 | 2019-09-06 | 中国铁路设计集团有限公司 | A kind of high-speed rail station platform door |
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| CN215883645U (en) * | 2021-09-22 | 2022-02-22 | 方大智创科技有限公司 | Automatic shielding door |
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| CN110199077A (en) * | 2019-04-28 | 2019-09-03 | 佛山市理想卫浴有限公司 | The concealed shower doors of pulley assembly |
| CN110203212A (en) * | 2019-07-11 | 2019-09-06 | 中国铁路设计集团有限公司 | A kind of high-speed rail station platform door |
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| CN111775965A (en) * | 2020-07-30 | 2020-10-16 | 成都唐源电气股份有限公司 | Underlying-driven split-level high-speed rail platform door |
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| CN213083134U (en) * | 2020-07-30 | 2021-04-30 | 成都唐源电气股份有限公司 | High-speed railway platform door based on dislocation formula structure |
| CN213109309U (en) * | 2020-07-30 | 2021-05-04 | 成都唐源电气股份有限公司 | Split-level high-speed railway platform door |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023044993A1 (en) * | 2021-09-22 | 2023-03-30 | 方大智创科技有限公司 | Sliding door convenient to disassemble and assemble |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023044994A1 (en) | 2023-03-30 |
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