CN113651211B - Supporting structure of elevator spandrel girder - Google Patents
Supporting structure of elevator spandrel girder Download PDFInfo
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- CN113651211B CN113651211B CN202110940668.4A CN202110940668A CN113651211B CN 113651211 B CN113651211 B CN 113651211B CN 202110940668 A CN202110940668 A CN 202110940668A CN 113651211 B CN113651211 B CN 113651211B
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- elevator
- main body
- supporting
- spandrel girder
- supporting structure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses an elevator spandrel girder supporting structure, which belongs to the technical field of elevator spandrel girders and comprises an elevator spandrel girder main body, connecting cross bars and fixing cross bars, wherein the fixing cross bars are fixedly arranged at the left side and the right side of the bottom of the elevator spandrel girder main body, the connecting cross bars are fixedly arranged at the inner sides of the fixing cross bars, and a supporting structure main body is arranged at the inner sides of the elevator spandrel girder main body. According to the elevator supporting structure, the supporting structure main body, the supporting filling layer, the connecting fixing rods, the cross supporting frames, the rectangular supporting rods and the semicircular angle connecting rods are combined, so that the problem that the existing elevator can generate excessive vibration during working, the bearing beam is bent inwards due to vibration and separated from a wall body to influence the normal operation of the elevator is solved, the vibration generated by the supporting structure during working can be reduced, the whole bearing beam can be supported, the vibration is prevented from being bent inwards, and the elevator can normally operate.
Description
Technical Field
The invention relates to a supporting structure, relates to the technical field of elevator spandrel girders, and in particular relates to an elevator spandrel girder supporting structure.
Background
The bearing beam is a bearing steel beam bearing the weight of an elevator car, a counterweight and other equipment, bears all static load and dynamic load of an elevator, is generally fixed on a civil engineering bearing beam of a machine room at the uppermost end of an elevator shaft, and is made of channel steel or I-steel. An elevator spandrel girder adopting an upper transmission mode is arranged in a machine room. For the traction machine with the reduction gearbox, three bearing steel beams are adopted for supporting, and the positions of the steel beams are different due to different building structures. When the building roof has enough space height, the spandrel girder can be arranged under the floor slab according to the installation plan and connected with the floor slab into a whole. The following problems exist in the prior art:
1. in the prior art, the problem that the normal operation of the elevator is affected due to the fact that the existing elevator generates excessive vibration when in operation, so that the spandrel girder is bent inwards due to vibration and separated from a wall body;
2. in the prior art, when some existing elevators are used, the periphery of the elevator cannot be leveled, the problem that the elevator is inclined to the periphery when the elevator runs is easily caused, and then the original purpose of using a supporting structure cannot be achieved, the applicability of the supporting structure is poor, and therefore structural innovation is needed to solve the specific problem.
Disclosure of Invention
The invention aims to solve the technical problem that the prior elevator generates excessive vibration when in work, so that the bearing beam is bent inwards due to vibration, and is separated from a wall body to influence the normal operation of the elevator; the elevator comprises a main support frame, a central support rod, an auxiliary half arc frame, a toughened connecting rod, a diamond fixing column, a stable sector plate, a cross stabilizer bar and a semicircular angle connecting rod, wherein the main support frame, the central support rod, the auxiliary half arc frame, the toughened connecting rod, the diamond fixing column, the stable sector plate, the cross stabilizer bar and the semicircular angle connecting rod are arranged on the main support frame.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an elevator spandrel girder bearing structure, includes elevator spandrel girder main part, connects horizontal pole, fixed horizontal pole, the bottom left and right sides fixed mounting of elevator spandrel girder main part has fixed horizontal pole, the inboard fixed mounting of fixed horizontal pole has the connection horizontal pole, the inboard of elevator spandrel girder main part is provided with the bearing structure main part, the bearing structure main part is used for supporting elevator spandrel girder main part is whole.
The elevator spandrel girder comprises an elevator spandrel girder body, wherein a main body supporting frame is arranged at the periphery of the bottom of the elevator spandrel girder body and used for reducing shake generated when an elevator runs.
The elevator spandrel girder comprises an elevator spandrel girder main body, wherein the elevator spandrel girder main body is characterized in that a steel rope mobilizer is arranged at the bottom of the elevator spandrel girder main body and positioned at the inner side of a main body supporting frame, and the steel rope mobilizer is used for adding steel ropes to fix and level the periphery of the elevator.
The technical scheme of the invention is further improved as follows: the surface of bearing structure main part is fixed mounting in the inboard of elevator spandrel girder main part all around, the top fixed mounting of main part support frame is in the bottom of elevator spandrel girder main part, the top fixed mounting of fixed horizontal pole is in the bottom of elevator spandrel girder main part, just the left and right sides fixed mounting of fixed horizontal pole is on the surface of main part support frame.
By adopting the technical scheme, the steel rope mobilizer in the scheme is provided with the elevator connecting steel rope, so that the steel rope mobilizer can be connected around an elevator, and the periphery of the elevator is fixed and leveled, so that the elevator is prevented from tilting during operation.
The technical scheme of the invention is further improved as follows: the inside of bearing structure main part is provided with the cross support frame, the outside fixed mounting of cross support frame is on the inner wall of bearing structure main part, just the surface of cross support frame is fixed mounting all around has the connection dead lever, the outside fixed mounting of connection dead lever is on the inner wall of bearing structure main part.
By adopting the technical scheme, the connecting and fixing rod inside the supporting structure main body in the scheme is combined with the cross supporting frame to support the supporting structure main body.
The technical scheme of the invention is further improved as follows: the left and right sides of connecting the dead lever is provided with the semicircle angle connecting rod, the fixed surface of semicircle angle connecting rod installs in the left and right sides of connecting the dead lever, just the inboard fixed mounting of semicircle angle connecting rod has the rectangle bracing piece, the inboard fixed mounting of rectangle bracing piece is on the surface of cross support frame.
The technical scheme of the invention is further improved as follows: the inside of support structure main part is provided with the support filling layer, the outside fixed mounting of support filling layer is on the inner wall of support structure main part, just the inboard fixed mounting of support filling layer is in the outside of semicircle angle connecting rod.
By adopting the technical scheme, the supporting filling layer in the scheme can provide a better supporting effect for the supporting structure main body.
The technical scheme of the invention is further improved as follows: the elevator spandrel girder comprises an elevator spandrel girder body, wherein a fixed connecting plate is fixedly arranged at the bottom of the elevator spandrel girder body and positioned at the inner side of a main body supporting frame, a movable mechanism is arranged at the inner side of the fixed connecting plate, the outer side of the movable mechanism is fixedly arranged at the inner side of the fixed connecting plate, and the outer side of a steel rope mobilizer is movably arranged at the inner side of the movable mechanism.
By adopting the technical scheme, the steel rope mobilizer in the scheme can move inside the fixed connecting plate through the moving mechanism.
The technical scheme of the invention is further improved as follows: the inside fixed mounting of main part support frame has the center bracing piece, the surface fixed mounting all around of center bracing piece has the tempering connecting rod, the inboard fixed mounting of tempering connecting rod has supplementary half arc frame, the inner wall of main part support frame is fixed mounting all around has diamond-shaped fixed column.
By adopting the technical scheme, the toughened connecting rod in the scheme can be combined with the diamond-shaped fixing column to consolidate the position of the central supporting rod inside the main body supporting frame, so that the main body supporting frame is better supported.
The technical scheme of the invention is further improved as follows: the inside of center bracing piece is provided with the cross stabilizer bar, the upper and lower both ends fixed mounting of cross stabilizer bar is on the inner wall of center bracing piece, just the surface fixed mounting all around of cross stabilizer bar has the stable sector plate, the outside fixed mounting of stable sector plate is on the inner wall of center bracing piece.
By adopting the technical scheme, the stable sector plate inside the central supporting rod in the scheme is combined with the cross stabilizer rod, so that the central supporting rod can better provide support stability for the main body supporting frame.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides an elevator spandrel girder supporting structure, which is ingenious in design, adopts a supporting structure main body, a supporting filling layer, a connecting fixing rod, a cross supporting frame, a rectangular supporting rod and a semicircular angle connecting rod to be combined, and is convenient for solving the problems that the spandrel girder is bent inwards due to vibration when the existing elevator works, and is separated from a wall body to influence the normal operation of the elevator.
2. The invention provides an elevator spandrel girder supporting structure, which is characterized in that a fixed connecting plate, a movable mechanism and a steel rope movable device are combined, so that the problem that the periphery of an elevator cannot be leveled when the conventional elevator is used, and the elevator is easy to incline when the elevator is operated is solved, the periphery of the elevator is fixedly leveled when the elevator is used, the periphery of the elevator is prevented from inclining when the elevator is operated, and the elevator can be more stable when the elevator is operated.
3. The invention provides an elevator spandrel girder supporting structure which is provided with a main body supporting frame, a central supporting rod, an auxiliary half arc frame, a toughened connecting rod, a diamond fixed column, a stable sector plate, a cross stabilizer bar and a half angle connecting rod, so that the problem that the inside of a supporting column is affected due to the fact that the friction is easily generated on the supporting column to generate shaking when an elevator on the existing supporting structure is operated is solved, shaking generated when the elevator on the supporting structure is operated is avoided, and the influence of shaking on the inside of the supporting column is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of a support structure according to the present invention;
FIG. 3 is a partially enlarged schematic view of the present invention;
FIG. 4 is a schematic cross-sectional view of a main body support frame of the present invention;
FIG. 5 is a schematic cross-sectional view of a center support bar of the present invention;
1, an elevator spandrel girder main body; 2. a support structure body; 3. connecting the cross bars; 4. fixing the cross bar; 5. a main body support; 6. supporting the filling layer; 7. connecting a fixed rod; 8. a cross support frame; 9. a rectangular support bar; 10. fixing the connecting plate; 11. a movable mechanism; 12. a steel rope mover; 13. a center support bar; 14. auxiliary semi-arc frame; 15. tempering the connecting rod; 16. diamond-shaped fixing columns; 17. stabilizing the sector plate; 18. a cross stabilizer bar; 19. a semicircular angle connecting rod.
Detailed Description
The invention is further illustrated by the following examples:
examples
As shown in fig. 1 to 5, the invention provides an elevator spandrel girder supporting structure, which comprises an elevator spandrel girder main body 1, connecting cross bars 3 and fixing cross bars 4, wherein the fixing cross bars 4 are fixedly arranged at the left side and the right side of the bottom of the elevator spandrel girder main body 1, the connecting cross bars 3 are fixedly arranged at the inner sides of the fixing cross bars 4, a supporting structure main body 2 is arranged at the inner sides of the elevator spandrel girder main body 1, the supporting structure main body 2 is used for supporting the whole elevator spandrel girder main body 1, main body supporting frames 5 are arranged at the periphery of the bottom of the elevator spandrel girder main body 1, main body supporting frames 5 are used for reducing shaking generated when an elevator runs, steel rope movers 12 are arranged at the bottom of the elevator spandrel girder main body 1 and positioned at the inner sides of the main body supporting frames 5, elevator connecting steel ropes are arranged on the steel rope movers 12 and can be connected at the periphery of the elevator for fixedly leveling the periphery of the elevator, the elevator is prevented from tilting during operation, the steel rope mobilizer 12 is used for adding steel ropes to fixedly level the periphery of the elevator, the periphery of the surface of the supporting structure main body 2 is fixedly arranged on the inner side of the elevator spandrel girder main body 1, the top of the main body supporting frame 5 is fixedly arranged at the bottom of the elevator spandrel girder main body 1, the top of the fixed cross rod 4 is fixedly arranged at the bottom of the elevator spandrel girder main body 1, the left side and the right side of the fixed cross rod 4 are fixedly arranged on the surface of the main body supporting frame 5, the cross supporting frame 8 is arranged in the supporting structure main body 2, the outer side of the cross supporting frame 8 is fixedly arranged on the inner wall of the supporting structure main body 2, the periphery of the surface of the cross supporting frame 8 is fixedly provided with the connecting and fixing rods 7, the connecting and fixing rods 7 in the supporting structure main body 2 are combined with the cross supporting frame 8 to support the supporting structure main body 2, the outside fixed mounting of connecting dead lever 7 is on the inner wall of supporting structure main part 2, and the left and right sides of connecting dead lever 7 is provided with semicircle angle connecting rod 19, and the fixed surface mounting of semicircle angle connecting rod 19 is in the left and right sides of connecting dead lever 7, and the inboard fixed mounting of semicircle angle connecting rod 19 has rectangular support bar 9, and the inboard fixed mounting of rectangular support bar 9 is on the surface of cross support frame 8.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present invention provides a technical solution: the inside of supporting structure main part 2 is provided with the support filling layer 6, the outside fixed mounting of support filling layer 6 is on the inner wall of supporting structure main part 2, the outside fixed mounting of support filling layer 6 can provide better supporting effect for supporting structure main part 2, and the inboard fixed mounting of support filling layer 6 is in the outside of semicircle angle connecting rod 19, the bottom of elevator spandrel girder main part 1 and the inboard fixed mounting who is located main part support frame 5 have fixed connection board 10, the inboard of fixed connection board 10 is provided with movable mechanism 11, the outside fixed mounting of movable mechanism 11 is in the inboard of fixed connection board 10, the outside movable mounting of rope movable ware 12 is in the inboard of movable mechanism 11, the inside fixed mounting of rope movable ware 12 can be through movable mechanism 11 in the inside of fixed connection board 10, the inside fixed mounting of main part support frame 5 has central bracing piece 13, the fixed mounting has tempering connecting rod 15 around the surface of central bracing piece 13, the inboard fixed mounting of tempering connecting rod 15 has auxiliary semicircle frame 14, the inner wall fixed mounting of main part support frame 5 has fixed column 16 around, the inside of center 13 is provided with cross stabilizer 18, the upper and lower both ends fixed mounting of cross stabilizer 18 is on the inner wall of center bracing piece 13, and cross stabilizer 18 is fixed mounting on the inner wall of center stabilizer 13, and the inside stabilizer 17 is fixed mounting at the center stabilizer 13 is in the center stabilizer 13 outside of the center stabilizer 17, the fan stabilizer 17 is fixed plate is fixed with the center stabilizer 13, the inside stabilizer 17 is fixed support 13 is fixed together at the center stabilizer plate is fixed support 13.
The working principle of the elevator spandrel girder supporting structure is specifically described below.
As shown in fig. 1-5, when in use, the periphery of the elevator is connected by the elevator connecting steel rope on the steel rope mobilizer 12, the periphery of the elevator is fixed and leveled, the elevator is prevented from inclining to the periphery during operation, the whole elevator spandrel girder main body 1 is supported by the supporting structure main body 2, and vibration generated by the supporting structure during operation is reduced.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (5)
1. The utility model provides an elevator spandrel girder bearing structure, includes elevator spandrel girder main part (1), connects horizontal pole (3), fixed horizontal pole (4) are installed to the bottom left and right sides fixed mounting of elevator spandrel girder main part (1), the inboard fixed mounting of fixed horizontal pole (4) has connection horizontal pole (3), its characterized in that: the elevator bearing beam comprises an elevator bearing beam body (1), wherein a supporting structure body (2) is arranged on the inner side of the elevator bearing beam body (1), and the supporting structure body (2) is used for supporting the whole elevator bearing beam body (1);
the elevator supporting beam comprises an elevator supporting beam main body (1), wherein a main body supporting frame (5) is arranged on the periphery of the bottom of the elevator supporting beam main body (1), the main body supporting frame (5) is used for reducing shake generated when an elevator runs, the periphery of the surface of a supporting structure main body (2) is fixedly arranged on the inner side of the elevator supporting beam main body (1), the top of the main body supporting frame (5) is fixedly arranged at the bottom of the elevator supporting beam main body (1), the top of a fixed cross rod (4) is fixedly arranged at the bottom of the elevator supporting beam main body (1), the left side and the right side of the fixed cross rod (4) are fixedly arranged on the surface of the main body supporting frame (5), a cross supporting frame (8) is arranged in the supporting structure main body (2), a connecting fixing rod (7) is fixedly arranged on the periphery of the surface of the cross supporting frame (8), and the outer side of the connecting fixing rod (7) is fixedly arranged on the inner wall of the supporting structure main body (2);
the elevator spandrel girder comprises an elevator spandrel girder main body (1), wherein a steel rope mobilizer (12) is arranged at the bottom of the elevator spandrel girder main body (1) and is positioned at the inner side of a main body supporting frame (5), the steel rope mobilizer (12) is used for adding steel ropes to fix and level the periphery of an elevator, a fixed connecting plate (10) is fixedly arranged at the bottom of the elevator spandrel girder main body (1) and is positioned at the inner side of the main body supporting frame (5), a movable mechanism (11) is arranged at the inner side of the fixed connecting plate (10) and is fixedly arranged at the outer side of the movable mechanism (11).
2. An elevator spandrel girder supporting structure according to claim 1, characterized in that: the left and right sides of connecting dead lever (7) are provided with semicircle angle connecting rod (19), the fixed surface mounting of semicircle angle connecting rod (19) is in the left and right sides of connecting dead lever (7), just the inboard fixed mounting of semicircle angle connecting rod (19) has rectangle bracing piece (9), the inboard fixed mounting of rectangle bracing piece (9) is on the surface of cross support frame (8).
3. An elevator spandrel girder supporting structure according to claim 1, characterized in that: the inside of support structure main part (2) is provided with support filling layer (6), the outside fixed mounting of support filling layer (6) is on the inner wall of support structure main part (2), just the inboard fixed mounting of support filling layer (6) is in the outside of semicircle angle connecting rod (19).
4. An elevator spandrel girder supporting structure according to claim 1, characterized in that: the novel steel support is characterized in that a center support rod (13) is fixedly arranged in the main body support frame (5), a toughening connecting rod (15) is fixedly arranged around the surface of the center support rod (13), an auxiliary half-arc frame (14) is fixedly arranged on the inner side of the toughening connecting rod (15), and diamond-shaped fixing columns (16) are fixedly arranged around the inner wall of the main body support frame (5).
5. The elevator spandrel girder supporting structure of claim 4, wherein: the inside of center bracing piece (13) is provided with cross stabilizer bar (18), the upper and lower both ends fixed mounting of cross stabilizer bar (18) are on the inner wall of center bracing piece (13), just the surface fixed mounting all around of cross stabilizer bar (18) has stable sector plate (17), the outside fixed mounting of stable sector plate (17) is on the inner wall of center bracing piece (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110940668.4A CN113651211B (en) | 2021-08-17 | 2021-08-17 | Supporting structure of elevator spandrel girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110940668.4A CN113651211B (en) | 2021-08-17 | 2021-08-17 | Supporting structure of elevator spandrel girder |
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| Publication Number | Publication Date |
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| CN113651211A CN113651211A (en) | 2021-11-16 |
| CN113651211B true CN113651211B (en) | 2023-10-13 |
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| CN202110940668.4A Active CN113651211B (en) | 2021-08-17 | 2021-08-17 | Supporting structure of elevator spandrel girder |
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| CN114798583A (en) * | 2022-03-11 | 2022-07-29 | 浙江润和生物科技有限公司 | Vertical ultrasonic bottle washing machine capable of stably feeding and discharging |
| CN114651640A (en) * | 2022-04-23 | 2022-06-24 | 吴霖 | A seedling breeding device for forest fruit technique promotes |
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| JP2004262580A (en) * | 2003-02-28 | 2004-09-24 | Toshiba Elevator Co Ltd | Supporting structure for elevator hoisting machine |
| CN203158981U (en) * | 2013-03-18 | 2013-08-28 | 重庆迪康电梯有限公司 | Elevator |
| JP2014118219A (en) * | 2012-12-13 | 2014-06-30 | Hitachi Ltd | Load bearing beam holding device for elevator |
| CN205998803U (en) * | 2016-08-30 | 2017-03-08 | 重庆迈高电梯有限公司 | A kind of cabin elevator girder structures |
| CN209352394U (en) * | 2019-01-17 | 2019-09-06 | 天奥电梯（中国）有限公司 | A kind of traction machine without machine room anti-dumping supporting structure |
| CN110683445A (en) * | 2019-09-18 | 2020-01-14 | 菱王电梯股份有限公司 | Rear counterweight bearing structure without machine room |
-
2021
- 2021-08-17 CN CN202110940668.4A patent/CN113651211B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004262580A (en) * | 2003-02-28 | 2004-09-24 | Toshiba Elevator Co Ltd | Supporting structure for elevator hoisting machine |
| JP2014118219A (en) * | 2012-12-13 | 2014-06-30 | Hitachi Ltd | Load bearing beam holding device for elevator |
| CN203158981U (en) * | 2013-03-18 | 2013-08-28 | 重庆迪康电梯有限公司 | Elevator |
| CN205998803U (en) * | 2016-08-30 | 2017-03-08 | 重庆迈高电梯有限公司 | A kind of cabin elevator girder structures |
| CN209352394U (en) * | 2019-01-17 | 2019-09-06 | 天奥电梯（中国）有限公司 | A kind of traction machine without machine room anti-dumping supporting structure |
| CN110683445A (en) * | 2019-09-18 | 2020-01-14 | 菱王电梯股份有限公司 | Rear counterweight bearing structure without machine room |
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