CN110080654B - Quick extension spring sliding door assembly - Google Patents
Quick extension spring sliding door assembly Download PDFInfo
- Publication number
- CN110080654B CN110080654B CN201910499296.9A CN201910499296A CN110080654B CN 110080654 B CN110080654 B CN 110080654B CN 201910499296 A CN201910499296 A CN 201910499296A CN 110080654 B CN110080654 B CN 110080654B
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- CN
- China
- Prior art keywords
- rail frame
- frame
- door
- rail
- bent
- 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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- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- 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
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
-
- 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
- E06B3/44—Vertically-sliding wings
- E06B3/4407—Single-hung, i.e. having a single vertical sliding panel
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a quick tension spring sliding door assembly, which relates to the technical field of sliding doors and comprises a straight rail frame, wherein a bent rail frame is arranged on the straight rail frame, a transverse rail frame is arranged on the bent rail frame, a straight rail is also arranged on the straight rail frame, the straight rail is in butt joint with a bent rail positioned below a double bent rail on the bent rail frame, the double rails of the bent rail frame are connected with the double transverse rails, a balance shaft is arranged between the bent rail frames, driving chain wheels are arranged on two sides of the balance shaft, a tightening shaft is arranged at the tail end of the transverse rail frame, a chain wheel is arranged on the tightening shaft, a door lifting chain is arranged between the outer sides of the chain wheels, a door lifting frame is arranged in the middle of the door lifting chain, a door lifting hinge is arranged on the door lifting frame, a door plate is arranged at the lower end of the door lifting hinge and is connected through a door plate hinge and fixed through screws. The invention has the advantages of reasonable structure, novel design, more energy conservation, more intelligence, long service life, high safety coefficient, small occupied space and more convenient installation, and the lifting speed block is lifted.
Description
Technical Field
The invention relates to the technical field of sliding and lifting doors, in particular to a quick tension spring sliding and lifting door assembly.
Background
The sliding door is also called an automatic sliding door, an electric sliding door and the like, the thickness of an industrial sliding door body is 40-50mm, and the industrial sliding door can be suitable for doors outside each building. The device is suitable for factory buildings and area isolation with high cleanliness requirements, such as villa garages, foreign houses, medicines, foods, electronics, printing, supermarkets and the like, has the remarkable characteristics of attractive appearance, high strength, safety, reliability, stable opening, low noise, good sealing and heat preservation performance, garage space saving, production efficiency improvement and the like, and is widely applied due to lower installation conditions and higher practicability.
The traditional quick sliding door is formed by connecting a bent rail and a straight rail above a door body, and is provided with a rack and a balance shaft. The balance shaft is provided with chain wheels on two sides, and the lower part of the guide rail is provided with an adjusting wheel. The door plate is connected by a hinge, the middle part of the door plate is provided with a sealing rubber strip, the lowest edge of the door plate is provided with a lifting frame, the lifting frame is fixed at one end of a chain, two sides of a shaft are provided with tension springs, and the weight of the door body is balanced, so that the door body can be lifted manually. The motor is arranged on the outer side of the smooth track, the speed reducer is connected to one end of the balance shaft in series, the motor rotates to drive the balance shaft to drive the door body to move up and down, the door body lifting frame can only walk in the range of the straight track and the upper chain and the lower chain, the occupied space of the door lintel is large, the motor is arranged on the outer side of the track frame, the occupied space of the two sides is large, and many holes do not have installation conditions.
This results in the prior art sliding door having the following disadvantages: 1. the door plate is clamped at the corner of the blade of the vertical chain lifting portal, and the space above the door lintel is large; 2. the motor is arranged outside the track frame, so that the space occupation of the two sides is large; 3. for example, when the door is lifted transversely, a single rail is adopted, so that only a narrow door plate can be used, for example, a door plate with a wide point is used outside a top door lintel, a door body is not tightly combined with a wall body, top sealing cannot be performed, and the like.
Accordingly, there is a need for improvements in prior art sliding doors to meet the current installation needs of sliding doors.
Disclosure of Invention
The invention aims to provide a quick tension spring sliding door assembly so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a quick extension spring sliding door assembly, includes straight rail frame, install the bent rail frame in the straight rail frame, install the cross rail frame in the bent rail frame, still install straight rail in the straight rail frame, straight rail and the butt joint of two bent rail below bent rail that are located the bent rail frame, the double rail of bent rail frame is connected with two cross rails, is equipped with the balance shaft between the bent rail frame, and drive sprocket is installed to the balance shaft both sides, the tight axle is installed to the cross rail frame tail end, installs the sprocket on the tight axle, installs between the sprocket outside and carries the door chain, carries the door frame in the middle part of the door chain and installs on the door frame and carry the door hinge, carries door hinge lower extreme and installs the door plant, and the door plant passes through door plant hinged joint, and the door plant hinge passes through the screw fixation.
As a further scheme of the invention: the rear end of the transverse rail frame is fixedly provided with a wall body or a shed roof through a hanging bracket.
As a further scheme of the invention: lifting belts are arranged at the left end and the right end of the balance shaft, and the bottom ends of the lifting belts are fixed on the base through balance tension springs.
As a further scheme of the invention: one end of the balance shaft is connected with a double-row chain wheel which is connected with an output shaft of the servo motor.
As a further scheme of the invention: and a pull rod is further arranged on the transverse rail frame.
As a further scheme of the invention: and one end of the inner side of the lifting frame is provided with a transverse guiding slideway.
As a further scheme of the invention: the air bag is installed to the door plant bottom, and the safety light curtain is installed to straight rail both sides.
As a further scheme of the invention: the straight rail frame is provided with a straight rail buckling cover, and sealing rubber strips are inlaid on the outer sides of the straight rail buckling cover and the straight rail frame.
As still further aspects of the invention: door plant both sides mid-mounting has the door plant guide pulley.
Compared with the prior art, the invention has the beneficial effects that:
The quick tension spring sliding door assembly is reasonable in structure, novel in design, more energy-saving, intelligent, long in service life, high in safety coefficient, small in occupied space and more convenient to install, and the lifting speed block is high.
1. The double bent rails are adopted to slide and lift, so that the occupied height of the upper edge door lintel is saved;
2. The torsion springs are adopted for balancing, so that the occupied space on two sides is saved;
3. the inner side of the transverse frame is provided with a guide sliding rail, so that the lifting door is more stable to swing;
4. The motor is arranged on the inner side of the curved rail frame, so that the occupied space of the motor is saved;
5. the sliding lifting mode is opened on the door plate, so that the design and the thickness of the door plate can be designed according to different styles;
6. The method is quick, safer and more intelligent in use;
7. The door plate hinge can be installed in a split mode, and labor is saved, safety and rapidness are achieved during installation;
8. The whole door body can be disassembled, and is convenient to package, transport and pick up.
Drawings
Fig. 1 is a schematic structural view of a quick tension spring sliding door assembly.
Fig. 2 is a schematic side view of a quick tension spring sliding door assembly.
Fig. 3 is a schematic top view of a quick tension spring sliding door assembly.
Fig. 4 is an enlarged schematic view of the structure of fig. 3 a.
In the figure: 1-balance shaft, 2-door plate, 3-door plate guide wheel, 4-lifting belt, 5-balance tension spring, 6-double bent rail, 7-servo motor, 8-lifting frame, 9-double transverse rail, 10-transverse rail frame, 11-lifting chain, 12-pull bar, 13-straight rail frame, 14-bent rail frame, 15-straight rail, 16-air bag, 17-transverse guiding slideway, 18-hanging bracket, 19-lifting hinge, 20-door plate hinge, 21-sprocket, 22-double row sprocket, 23-straight rail buckle cover and 24-sealing rubber strip.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
Referring to fig. 1-4, in the embodiment of the invention, a quick tension spring sliding lifting door assembly comprises a straight rail frame 13, wherein a bent rail frame 14 is arranged on the straight rail frame 13, a transverse rail frame 10 is arranged on the bent rail frame 14, a wall body or a shed roof is fixedly arranged at the rear end of the transverse rail frame 10 through a hanging bracket 18, a straight rail 15 is also arranged on the straight rail frame 13, the straight rail 15 is in butt joint with a bent rail positioned below a double bent rail 6 on the bent rail frame 14, the double rail of the bent rail frame 14 is connected with a double transverse rail 9, a 90-degree sliding rail is formed, the bent rail above the double bent rail 6 is bent according to the linear corner running track of the uppermost door plate 2, a balance shaft 1 is arranged between the bent rail frames 14, the balance shaft 1 is fixed on a bearing, the bearing is fixed on a bearing bracket, one end of the balance shaft 1 is connected with a double-row chain wheel 22, the double-row chain wheel 22 is connected with the output shaft of a servo motor 7, the left end and the right end of the balance shaft 1 are provided with lifting belts 4, the bottom ends of the lifting belts 4 are fixed on the base through balance tension springs 5, the two sides of the balance shaft 1 are provided with driving chain wheels 21, the transverse rail frame 10 is also provided with a pull rod 12, the tail end of the transverse rail frame 10 is provided with a tightening shaft, the tightening shaft is provided with chain wheels 21, a lifting chain 11 is arranged between the outer sides of the chain wheels 21, the middle part of the lifting chain 11 is provided with a lifting frame 8, one end of the inner side of the lifting frame 8 is provided with a transverse guiding slideway 17, the lifting frame 8 is provided with a lifting hinge 19, the lower end of the lifting hinge 19 is provided with a door plate 2, the middle parts of two sides of the door plate 2 are provided with door plate guide wheels 3, the door plate 2 is connected through door plate hinges 20, the door plate hinges 20 are fixed through screws, the door plate corners are connected through pulley shafts, two side pulleys of the door plates below a door body walk on a lower bent rail, if the door body of the obstacle is bounced or stopped rapidly, the uppermost pulley of the door body walks on the upper curved rail, and the uppermost pulley is provided with a wheel adjusting frame, so that the height of the pulley can be adjusted.
Example 2
In another embodiment of the present invention, the difference between the embodiment and the above embodiment is that the bottom end of the door panel 2 is provided with the airbag 16, two sides of the straight rail 15 are provided with the safety light curtain, the straight rail frame 13 is provided with the straight rail buckling cover 23, accessories on the inner side of the straight rail frame 13 are hidden, the straight rail buckling cover 23 and the outer side of the straight rail frame 13 are embedded with the sealing rubber strip 24, and when the door panel is closed, both the inner and outer directions are provided with sealing to ensure better heat preservation.
The working principle of the invention is as follows: when the door plate 2 is pulled by the lifting frame 8, the door plate 2 is linearly moved by the transverse guide slide way 17 and the pulleys without upward, downward, leftward and rightward movement, the gravity and the resistance of the door plate 2 reach a manual state under the balance of the balance tension spring 5, the servo motor 7 is fixed on the inner side of the bent rail frame 14, the output shaft of the speed reducer is provided with a double-row chain wheel 22, the upper double-row chain 22 is connected with the double-row chain wheel at one end of the balance shaft 1, thereby realizing the opening and closing function by driving the door body to move up and down through the balance shaft 1, the occupied space of the door lintel at the upper part is small, the occupied space of the track frames at the two sides is small, the door body can be lifted to be flat with the bent rail, the door body can be installed in a split manner, and the upper part of the door plate and the minimum space of the opening can be dropped by adopting double-bent rail walking.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (4)
1. The utility model provides a quick extension spring sliding lifting door assembly, includes straight rail frame (13), install bent rail frame (14) on straight rail frame (13), install cross rail frame (10) on bent rail frame (14), cross rail frame (10) rear end is through gallows (18) fixed mounting has wall body or shed roof, still installs straight rail (15) on straight rail frame (13), straight rail (15) with lie in the butt joint of two bent rail (6) below bent rail on bent rail frame (14), its characterized in that, the double track of bent rail frame (14) is connected with two cross rails (9), is equipped with balance shaft (1) between bent rail frame (14), lift belt (4) are installed at balance shaft (1) left and right sides both ends, and lift belt (4) bottom is fixed in on the base through balance tension spring (5), and driving sprocket (21) are installed to balance shaft (1) both sides, sprocket (21) are installed to cross rail frame (10) tail end, install sprocket (21) on the balance shaft, install sprocket (11) outside the hinge door plate (19) are installed in the door frame (2), and door plate (19) are installed through hinge (8) door plate (19) are installed to lift door frame (8), the door plate hinge (20) is fixed by a screw;
One end of the balance shaft (1) is connected with a double-row chain wheel (22), and the double-row chain wheel (22) is connected with an output shaft of the servo motor (7);
one end of the inner side of the lifting frame (8) is provided with a transverse guiding slideway (17);
Door plant (2) both sides mid-mounting has door plant guide pulley (3).
2. The quick tension spring sliding door assembly as recited in claim 1, wherein a pull bar (12) is further mounted on the cross rail frame (10).
3. The quick tension spring sliding door assembly according to claim 1, wherein an airbag (16) is installed at the bottom end of the door plate (2), and safety light curtains are installed at two sides of the straight rail (15).
4. The quick tension spring sliding door assembly according to claim 1, wherein the straight rail frame (13) is provided with a straight rail buckling cover (23), and sealing rubber strips (24) are inlaid on the outer sides of the straight rail buckling cover (23) and the straight rail frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499296.9A CN110080654B (en) | 2019-06-11 | 2019-06-11 | Quick extension spring sliding door assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499296.9A CN110080654B (en) | 2019-06-11 | 2019-06-11 | Quick extension spring sliding door assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110080654A CN110080654A (en) | 2019-08-02 |
| CN110080654B true CN110080654B (en) | 2024-04-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910499296.9A Active CN110080654B (en) | 2019-06-11 | 2019-06-11 | Quick extension spring sliding door assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110080654B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016850B (en) * | 2021-10-20 | 2023-03-31 | 湖南省优泰门业有限公司 | Chain drive sliding door |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2694331A1 (en) * | 1992-07-31 | 1994-02-04 | Peyrichou Malan Fermetures | Space-saving vertically opening articulated panel door - has cross-tube behind lintel containing compensating springs, spring-break arrester and motor driving lifting belts |
| CN2363016Y (en) * | 1999-01-07 | 2000-02-09 | 江苏金秋竹门业总公司 | Industrial slide lifting door |
| JP2006328781A (en) * | 2005-05-26 | 2006-12-07 | Takano Co Ltd | Motor driving system lifting and lowering type gate door |
| CN105134018A (en) * | 2015-09-29 | 2015-12-09 | 天津鸿坤巴士德科技有限公司 | Novel high-speed lift door |
| CN106121451A (en) * | 2016-08-31 | 2016-11-16 | 无锡旭峰门业制造有限公司 | Pre-assembled garage door |
| CN210195580U (en) * | 2019-06-11 | 2020-03-27 | 沈阳创新门业有限公司 | Quick extension spring sliding door assembly |
-
2019
- 2019-06-11 CN CN201910499296.9A patent/CN110080654B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2694331A1 (en) * | 1992-07-31 | 1994-02-04 | Peyrichou Malan Fermetures | Space-saving vertically opening articulated panel door - has cross-tube behind lintel containing compensating springs, spring-break arrester and motor driving lifting belts |
| CN2363016Y (en) * | 1999-01-07 | 2000-02-09 | 江苏金秋竹门业总公司 | Industrial slide lifting door |
| JP2006328781A (en) * | 2005-05-26 | 2006-12-07 | Takano Co Ltd | Motor driving system lifting and lowering type gate door |
| CN105134018A (en) * | 2015-09-29 | 2015-12-09 | 天津鸿坤巴士德科技有限公司 | Novel high-speed lift door |
| CN106121451A (en) * | 2016-08-31 | 2016-11-16 | 无锡旭峰门业制造有限公司 | Pre-assembled garage door |
| CN210195580U (en) * | 2019-06-11 | 2020-03-27 | 沈阳创新门业有限公司 | Quick extension spring sliding door assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110080654A (en) | 2019-08-02 |
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