CN113309435B - Heavy 90-degree door opener with adjustable installation position - Google Patents
Heavy 90-degree door opener with adjustable installation position Download PDFInfo
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- CN113309435B CN113309435B CN202110585577.3A CN202110585577A CN113309435B CN 113309435 B CN113309435 B CN 113309435B CN 202110585577 A CN202110585577 A CN 202110585577A CN 113309435 B CN113309435 B CN 113309435B
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- 238000009434 installation Methods 0.000 title claims description 25
- 239000002184 metal Substances 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 230000001133 acceleration Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
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Classifications
-
- 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
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
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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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hinges (AREA)
Abstract
The invention discloses a heavy 90-degree door opener with an adjustable mounting position, which belongs to the technical field of door openers and comprises a door opener body, wherein an adjusting mechanism is arranged on the outer side of the door opener body, a positioning mechanism is arranged in the adjusting mechanism, the positioning mechanism is positioned on the front side of the door opener body, a connecting rod is arranged in the door opener body, a hollow shaft is fixedly connected to the lower surface of one end of the connecting rod, and a shaft sleeve is sleeved on the outer side of the hollow shaft. According to the invention, the mounting plate, the L-shaped movable hanging piece and the positioning plate are made of metal materials, metal components are utilized to connect the door frame and the wall body, the standard load is more than 400KG, the whole set of door machine can be directly mounted on the door frame, the mounting is simple and convenient, the time of field adjustment is saved, the blank that a heavy door cannot use a 90-degree door opening machine body is filled, the mounting step of the 90-degree door opening machine body is simplified, the safety is improved, the door body can be mounted in the center, and the protection safety of the door body is improved in the field of medical lead doors.
Description
Technical Field
The invention belongs to the technical field of door opening machines, and particularly relates to a heavy 90-degree door opening machine with an adjustable installation position.
Background
The door opener is a driver composed of motor, controller system, speed-changing mechanism and clutch, belonging to electromechanical products. The electric door opening and closing device is usually used for realizing electric opening and closing of various door bodies, the weight of a 90-degree door opener on the market at the present stage is 100 to 150KG, while the weight of a radiation-proof lead door used in a hospital is about 300KG, and the use requirement cannot be met, the 90-degree door opener is mounted on a wall by using plastic expansion screws, the mounting mode can bear radial load and cannot bear dynamic axial load, the door opener is in an acceleration and deceleration state when in use, meanwhile, due to the fact that the lead door body is too heavy, the back-and-forth overlarge inertia of the lead door body easily causes the expansion screws to loosen, the door opener falls off when reaching the time, one end of the 90-degree door opener is mounted on the wall, one end of the 90-degree door opener is mounted on the door and is divided into two independent individuals, in a heavy door system, the mounting requirement is too high, the resistance is overlarge when the lead door body is slightly inclined, the door body cannot be opened and closed, the door opener is generally mounted on one side of the wall as far as possible, and the door body cannot be adjusted and mounted according to the wall thickness; from the radiation protection angle, the door body is generally centrally installed and has the best protection effect, and the common door machine cannot meet the use requirement.
Disclosure of Invention
The invention aims to: in order to solve the problems that the weight of a 90-degree door opener on the market at present is 100 to 150KG, while a radiation-proof lead door used in a hospital is about 300KG, and cannot meet the use requirement, the 90-degree door opener is installed on a wall by using plastic expansion screws, the installation mode can bear radial load and cannot bear dynamic axial load, the door opener has an acceleration and deceleration state when in use, meanwhile, due to the fact that the lead door body is too heavy, the expansion screws are easy to loosen due to the large inertia of the lead door body back and forth, the door machine falls off when the time arrives, one end of the 90-degree door opener is installed on the wall, one end of the 90-degree door opener is installed on the door and is divided into two independent individuals, in a heavy door system, the installation requirement is too high, the resistance is too large when the lead door body is slightly inclined, the door body cannot be opened and closed, and the common door machine is installed, the door body is required to be close to one side of the wall as much as possible, and cannot be installed according to the wall thickness; from the radiation protection angle, the door body is generally the best in-center installation protection effect, and the common door machine cannot meet the use requirement, so that the heavy 90-degree door machine with the adjustable installation position is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a 90 door operator of heavy adjustable mounted position, includes the door operator body, the outside of door operator body is provided with adjustment mechanism, is provided with positioning mechanism in the adjustment mechanism, and positioning mechanism is located the front side of door operator body, this internal connecting rod that is provided with of door operator, and the lower fixed surface of connecting rod one end is connected with the hollow shaft, and the outside cover of hollow shaft is equipped with the axle sleeve, and the axle sleeve joint is at the upper surface of slider, and slider sliding connection is in the spout that the movable plate upper surface was seted up, the back fixedly connected with complementary unit of movable plate.
As a further description of the above technical solution:
the adjusting mechanism comprises two sliding rods fixedly connected to the upper side face and the lower side face of the door opener body, a sliding sleeve is sleeved on the outer side of each sliding rod, supporting plates are clamped on the outer sides of the sliding sleeves, and the two supporting plates are symmetrically arranged on the upper side and the lower side of the door opener body.
As a further description of the above technical solution:
the left surface fixedly connected with fixed plate of backup pad, the equal joint of opposite face of two fixed plates has the screw cap, and screw cap female connection has the screw thread post, fixedly connected with pivot between two screw thread posts, and the outside cover of pivot is equipped with the bearing, and bearing fixed connection is at the left surface of door operator body, the equal fixedly connected with cardboard of opposite face of two backup pads, and the cardboard is located the front side of door operator body.
As a further description of the above technical solution:
positioning mechanism is including setting up the fixed block in door operator body front side, and the draw-in groove has all been seted up to the upper and lower both sides face of fixed block, the positive fixedly connected with mounting panel of fixed block, and the four corners department at the mounting panel back has all run through the bolt.
As a further description of the above technical solution:
the auxiliary mechanism comprises an L-shaped movable hanging piece fixedly connected to the back face of the moving plate, the lower surface of the L-shaped movable hanging piece is detachably connected with locking nuts, the locking nuts are arranged in U-shaped grooves formed in the upper surface of the positioning plate, the number of the locking nuts is multiple, and the locking nuts are evenly arranged from left to right.
As a further description of the above technical solution:
a plurality of first through-holes have evenly been seted up to turning right from a left side to the upper surface of locating plate, and a large amount of second through-holes have evenly been seted up to the upper surface of locating plate, and locating plate fixed connection is on the door frame.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the mounting plate, the L-shaped movable hanging piece and the positioning plate are made of metal materials, metal components are used for connecting the door frame and the wall body, the standard load is more than 400KG, the use requirement of the lead door is met, the metal structural components are large in connection load and strong in inertia force bearing capacity, after the door frame is mounted, after gaps are filled with concrete, the door frame is formed integrally, the possibility of screw loosening is avoided, meanwhile, the whole door machine can be mounted on the door frame directly, the mounting is simple and convenient, the time for field adjustment is saved, the blank that the 90-degree door opening machine body cannot be used by the heavy door is filled, the mounting step of the 90-degree door opening machine body is simplified, the safety is improved, the door body can be mounted in the middle, and the protection safety of the door body is improved in the field of medical lead doors.
2. According to the door opener, the adjusting mechanism and the positioning mechanism are arranged, the positioning mechanism is firstly installed on the wall, the door opener body is fixed on the positioning mechanism through the adjusting mechanism, and if the door opener body is damaged and needs to be replaced, the adjusting mechanism is controlled to not fix the positioning mechanism any more, so that the door opener body can be detached and quickly replaced.
3. According to the invention, the locking nut and the U-shaped groove are arranged, the locking nut is controlled to slide in the U-shaped groove to adjust the position of the locking nut, the installation distance between the L-shaped movable hanging piece and the positioning plate can be effectively adjusted, and the door machine installation position can be adjusted according to the wall thickness, so that the door machine installation position is prevented from being influenced by the installation position of a door body.
Drawings
Fig. 1 is a schematic perspective view of a heavy-duty 90 ° door opener with an adjustable installation position according to the present invention;
FIG. 2 is a schematic perspective view of a threaded column and a rotating shaft in a heavy duty 90-degree door opener with an adjustable mounting position according to the present invention;
fig. 3 is a schematic view of an installation three-dimensional structure of a heavy 90-degree door opener body and a door frame of the door opener with an adjustable installation position provided by the invention.
Illustration of the drawings:
1. a door opening machine body; 2. an adjustment mechanism; 21. a threaded post; 22. a fixing plate; 23. a rotating shaft; 24. a slide bar; 25. clamping a plate; 26. a support plate; 3. a positioning mechanism; 31. a fixed block; 32. a card slot; 33. a bolt; 34. mounting a plate; 4. an auxiliary mechanism; 41. an L-shaped movable hanging piece; 42. a first through hole; 43. a second through hole; 44. positioning a plate; 45. a U-shaped groove; 46. a lock nut; 5. a connecting rod; 6. a slider; 7. moving the plate; 8. a hollow shaft; 9. a door frame.
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: a heavy 90-degree door opener with adjustable installation position comprises a door opener body 1, wherein an adjusting mechanism 2 is arranged on the outer side of the door opener body 1, the adjusting mechanism 2 comprises two slide bars 24 fixedly connected to the upper side surface and the lower side surface of the door opener body 1, a slide sleeve is sleeved on the outer side of each slide bar 24, supporting plates 26 are clamped on the outer sides of the slide sleeves, the two supporting plates 26 are symmetrically arranged on the upper side and the lower side of the door opener body 1, a fixing plate 22 is fixedly connected to the left side surface of each supporting plate 26, threaded caps are respectively clamped on the opposite surfaces of the two fixing plates 22, threaded posts 21 are in threaded cap connection, a rotating shaft 23 is fixedly connected between the two threaded posts 21, a bearing is sleeved on the outer side of the rotating shaft 23, the bearing is fixedly connected to the left side surface of the door opener body 1, a clamping plate 25 is fixedly connected to the opposite surfaces of the two supporting plates 26, and the clamping plate 25 is located on the front side of the door opener body 1;
the implementation mode is specifically as follows: through setting up adjustment mechanism 2, the one end of twisting screw thread post 21 can drive two screw thread posts 21 and rotate simultaneously, screw thread post 21 can the steady rotation under the effect of pivot 23 and bearing, the screw cap can drive backup pad 26 through fixed plate 22 and remove this moment, fixed plate 22 can drive cardboard 25 and remove, two cardboard 25 cards are gone into and can be fixed to backup pad 26 in draw-in groove 32, this moment door operator body 1 can be fixed, through setting up slide bar 24 and spout, backup pad 26 can reciprocate along the track is stable under its effect.
The adjusting mechanism 2 is internally provided with a positioning mechanism 3, the positioning mechanism 3 is positioned on the front side of the door operator body 1, the positioning mechanism 3 comprises a fixed block 31 arranged on the front side of the door operator body 1, the upper side surface and the lower side surface of the fixed block 31 are respectively provided with a clamping groove 32, the front surface of the fixed block 31 is fixedly connected with an installation plate 34, and four corners of the back surface of the installation plate 34 are respectively penetrated by a bolt 33;
the implementation mode specifically comprises the following steps: through setting up positioning mechanism 3, twist and move bolt 33 and can be with mounting panel 34 fixed mounting on the wall body, need not dismantle fixed block 31 when dismantling door operator body 1, avoid not hard up bolt 33 repeatedly to cause the destruction and can't effectively fix fixed block 31 to the wall body.
The auxiliary mechanism 4 is fixedly connected to the back of the moving plate 7, the auxiliary mechanism 4 comprises an L-shaped movable hanger 41 fixedly connected to the back of the moving plate 7, the lower surface of the L-shaped movable hanger 41 is detachably connected with a locking nut 46, the locking nut 46 is arranged in a U-shaped groove 45 formed in the upper surface of a positioning plate 44, the number of the locking nuts 46 is multiple, the locking nuts 46 are uniformly arranged from left to right, a plurality of first through holes 42 are uniformly formed in the upper surface of the positioning plate 44 from left to right, a large number of second through holes 43 are uniformly formed in the upper surface of the positioning plate 44, and the positioning plate 44 is fixedly connected to the doorframe 9;
the implementation mode specifically comprises the following steps: through setting up lock nut 46 and U-shaped groove 45, control lock nut 46 slides the position of regulation lock nut 46 in U-shaped groove 45, and the installation distance of L type activity pendant 41 and locating plate 44 this moment can be effectively adjusted, and its effect lies in can adjusting the door machine mounted position according to the wall thickness, avoids the influence of the door body mounted position.
The working principle is as follows: during the use, control lock nut 46 slides the position of regulation lock nut 46 in U-shaped groove 45, the installation distance of L type activity pendant 41 and locating plate 44 can be effectively adjusted this moment, it lies in can be according to wall thickness adjusting door machine mounted position, utilize bolt 33 to fix mounting panel 34 on the wall body, when needs are to the installation of door operator body 1, the one end of twisting screw thread post 21 can drive two screw thread posts 21 and rotate simultaneously, screw thread post 21 can stable rotatory under the effect of pivot 23 and bearing, the screw cap can drive backup pad 26 through fixed plate 22 and remove this moment, fixed plate 22 can drive cardboard 25 and remove, two cardboard 25 cards are gone into can be fixed backup pad 26 in to draw-in groove 32, door operator body 1 can be fixed this moment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. A heavy 90-degree door opener with an adjustable installation position comprises a door opener body (1) and is characterized in that an adjusting mechanism (2) is arranged on the outer side of the door opener body (1), a positioning mechanism (3) is arranged in the adjusting mechanism (2), the positioning mechanism (3) is located on the front side of the door opener body (1), a connecting rod (5) is arranged in the door opener body (1), a hollow shaft (8) is fixedly connected to the lower surface of one end of the connecting rod (5), a shaft sleeve is sleeved on the outer side of the hollow shaft (8) and clamped on the upper surface of a sliding block (6), the sliding block (6) is slidably connected in a sliding groove formed in the upper surface of a moving plate (7), and an auxiliary mechanism (4) is fixedly connected to the back surface of the moving plate (7);
the adjusting mechanism (2) comprises two sliding rods (24) fixedly connected to the upper side surface and the lower side surface of the door opener body (1), a sliding sleeve is sleeved outside each sliding rod (24), a supporting plate (26) is clamped outside each sliding sleeve, and the two supporting plates (26) are symmetrically arranged on the upper side and the lower side of the door opener body (1);
the positioning mechanism (3) comprises fixing blocks (31) arranged on the front side of the door opening machine body (1), clamping grooves (32) are formed in the upper side face and the lower side face of each fixing block (31), fixing plates (22) are fixedly connected to the left side face of each supporting plate (26), threaded caps are clamped on the opposite faces of the two fixing plates (22), threaded columns (21) are connected to the threaded caps in a threaded mode, a rotating shaft (23) is fixedly connected between the two threaded columns (21), a bearing is sleeved on the outer side of the rotating shaft (23), the bearing is fixedly connected to the left side face of the door opening machine body (1), clamping plates (25) are fixedly connected to the opposite faces of the two supporting plates (26), the clamping plates (25) are located on the front side of the door opening machine body (1), and the clamping plates (25) are matched with the clamping grooves (32);
the auxiliary mechanism (4) comprises an L-shaped movable hanging piece (41) fixedly connected to the back face of the moving plate (7), a locking nut (46) is detachably connected to the lower surface of the L-shaped movable hanging piece (41), the locking nut (46) is arranged on a U-shaped groove (45) formed in the upper surface of the positioning plate (44), and the positioning plate (44) is fixedly connected to the door frame (9).
2. The heavy duty 90 ° door opener with adjustable installation position according to claim 1, wherein the front surface of the fixed block (31) is fixedly connected with an installation plate (34), and bolts (33) penetrate through four corners of the back surface of the installation plate (34).
3. A heavy duty adjustable mount position 90 ° door opener according to claim 1, wherein said lock nut (46) is plural in number, and plural lock nuts (46) are arranged in a uniform row from left to right.
4. The heavy-duty 90-degree door opener with the adjustable installation position according to claim 3, characterized in that a plurality of first through holes (42) are uniformly formed in the upper surface of the positioning plate (44) from left to right, and a plurality of second through holes (43) are uniformly formed in the upper surface of the positioning plate (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110585577.3A CN113309435B (en) | 2021-05-27 | 2021-05-27 | Heavy 90-degree door opener with adjustable installation position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110585577.3A CN113309435B (en) | 2021-05-27 | 2021-05-27 | Heavy 90-degree door opener with adjustable installation position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113309435A CN113309435A (en) | 2021-08-27 |
| CN113309435B true CN113309435B (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110585577.3A Active CN113309435B (en) | 2021-05-27 | 2021-05-27 | Heavy 90-degree door opener with adjustable installation position |
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| Country | Link |
|---|---|
| CN (1) | CN113309435B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961493B (en) * | 2022-06-29 | 2023-07-18 | 江苏德普尔门控科技有限公司 | Door body switch swing arm machine capable of being precisely positioned |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB765343A (en) * | 1953-12-17 | 1957-01-09 | Jackson Electric Stove Company | Improvements in and relating to door securing devices |
| US5983578A (en) * | 1997-11-19 | 1999-11-16 | Arizona Public Service Company | Penetration-resistant security passway and door therefor |
| JP2004176328A (en) * | 2002-11-26 | 2004-06-24 | Akio Iida | Pneumatic type derricking gate |
| CN105019754A (en) * | 2014-04-30 | 2015-11-04 | 湖南康宁达医疗设备有限公司 | Heavy automatic door machine |
| CN106460442A (en) * | 2014-05-15 | 2017-02-22 | 美国耶鲁安全公司 | Controller for door operator |
| CN206903464U (en) * | 2017-05-26 | 2018-01-19 | 胡宗镇 | Sense automatic vertical hinged door shutter door machine |
| CN208806074U (en) * | 2018-08-27 | 2019-04-30 | 上海英迈吉东影图像设备有限公司 | A kind of adjustable height lead curtain device |
| CN212478996U (en) * | 2020-05-21 | 2021-02-05 | 山东摩恩科门业有限公司 | Novel durable heavy protection lead door |
-
2021
- 2021-05-27 CN CN202110585577.3A patent/CN113309435B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB765343A (en) * | 1953-12-17 | 1957-01-09 | Jackson Electric Stove Company | Improvements in and relating to door securing devices |
| US5983578A (en) * | 1997-11-19 | 1999-11-16 | Arizona Public Service Company | Penetration-resistant security passway and door therefor |
| JP2004176328A (en) * | 2002-11-26 | 2004-06-24 | Akio Iida | Pneumatic type derricking gate |
| CN105019754A (en) * | 2014-04-30 | 2015-11-04 | 湖南康宁达医疗设备有限公司 | Heavy automatic door machine |
| CN106460442A (en) * | 2014-05-15 | 2017-02-22 | 美国耶鲁安全公司 | Controller for door operator |
| CN206903464U (en) * | 2017-05-26 | 2018-01-19 | 胡宗镇 | Sense automatic vertical hinged door shutter door machine |
| CN208806074U (en) * | 2018-08-27 | 2019-04-30 | 上海英迈吉东影图像设备有限公司 | A kind of adjustable height lead curtain device |
| CN212478996U (en) * | 2020-05-21 | 2021-02-05 | 山东摩恩科门业有限公司 | Novel durable heavy protection lead door |
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| CN113309435A (en) | 2021-08-27 |
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