CN204569053U - Device is sent in the change of elevator intelligent weighing - Google Patents
Device is sent in the change of elevator intelligent weighing Download PDFInfo
- Publication number
- CN204569053U CN204569053U CN201520164411.4U CN201520164411U CN204569053U CN 204569053 U CN204569053 U CN 204569053U CN 201520164411 U CN201520164411 U CN 201520164411U CN 204569053 U CN204569053 U CN 204569053U
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- hole
- permanent magnet
- double
- bracing frame
- elevator
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- Expired - Fee Related
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- 238000005303 weighing Methods 0.000 title claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 21
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to the change of a kind of elevator intelligent weighing and send device, comprise the car side wall of two Relative distribution, U-shaped bracing frame and underbeam is movably set with successively from top to bottom between two car side walls, the upper surface of U-shaped bracing frame is evenly provided with multiple damping, the top of multiple damping is provided with at the bottom of movable sedan-chair, the middle position of movable sedan-chair bottom surface is provided with permanent magnet, the middle part of U-shaped bracing frame offers first through hole that can hold permanent magnet and pass, the middle part of underbeam offers the second through hole, a shape connection bracket is provided with between second through hole, door shape connection bracket is connected with Double-ended nut, the top of Double-ended nut is threaded the sensor corresponding with permanent magnet position, the lower thread of Double-ended nut is connected with weight transmitter, the afterbody of weight transmitter is connected with peripheral control unit by signal transmssion line.This weighing transmitting device, can measure the real-time load capacity of elevator exactly, and what ensure elevator takes safety.
Description
Technical field
The utility model relates to technical field of elevator equipment, and device is sent in especially a kind of elevator intelligent weighing change.
Background technology
Elevator is power with electrical motor, and box like gondola is housed, and takes advantage of people or carrying goods for tier building, and vertical lift elevator has a car, operates between the vertical rigid guideway of at least two row.Mid-term in 19th century starts to occur hydraulic elevator, still applies on low-rise building so far.1852, the E.G. Otis of the U.S. developed the safety cage of rope hoisting.The eighties, actuating device has further improvement, as electrical motor is driven winding reel by worm drive, adopted counterbalanced weight etc.In 19 end of the centurys, have employed frictional wheel drive, greatly increase the hoisting depth of elevator.20 the end of the centurys elevator adopt permanent magnetic synchronous traction machine as power, greatly reduce machine room and take up an area, and have the advantages such as energy consumption is low, efficient energy-saving, hoisting speed are fast, greatly boosting real estate is to Super High future development.
Elevator is while providing convenience to people, and also along with danger, if elevator is once overload, the danger that elevator or occur is stagnated, or occur the danger of falling, brings harm to the life security of people, also can bring infringement to lift facility simultaneously.In order to stop the phenomenon of elevator overload, also have developed the instrument preventing elevator overload at present, but, certain defect is there is in these instruments on structure design, Instrument measuring precision is poor, measures fiduciary level poor, can not meet elevator and run the high-level requirement of high precision.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the prior art Problems existing in above-mentioned background technology, there is provided a kind of elevator intelligent weighing of improvement to become and send device, can measure the real-time load capacity of elevator exactly, what ensure elevator takes safety.
The utility model solves the technical scheme that its technical matters adopts: a kind of elevator intelligent weighing becomes and send device, comprise the car side wall of two Relative distribution, U-shaped bracing frame and underbeam is movably set with successively from top to bottom between two described car side walls, the upper surface of described U-shaped bracing frame is evenly provided with multiple damping, the top of described multiple dampings is provided with at the bottom of movable sedan-chair, the middle position of described movable sedan-chair bottom surface is provided with permanent magnet, the middle part of U-shaped bracing frame offers first through hole that can hold permanent magnet and pass, the middle part of described underbeam offers the second through hole, a shape connection bracket is provided with between the second described through hole, described door shape connection bracket is connected with Double-ended nut, the top of described Double-ended nut is threaded the sensor corresponding with permanent magnet position, the lower thread of Double-ended nut is connected with weight transmitter, the afterbody of described weight transmitter is connected with peripheral control unit by signal transmssion line.
Further specifically, described damping is yielding rubber or damping spring.
Further specifically, described door shape connection bracket is fixedly mounted on the second through hole by multiple tightening screw.
The beneficial effects of the utility model are: the change of this elevator intelligent weighing send device to have the following advantages:
One, by evenly arranging multiple damping at the upper surface of U-shaped bracing frame, and being provided with at the bottom of movable sedan-chair above multiple damping, making greatly to improve with the area of contact of multiple damping at the bottom of movable sedan-chair, adding the safety of elevator ride;
Two, utilize the interaction of permanent magnet and sensor, the weight signal pressed at the bottom of movable sedan-chair is transferred to weight transmitter and is transferred to peripheral control unit by signal transmssion line;
Three, by adopting door shape connection bracket and Double-ended nut connecting sensor and weight transmitter, make the running state of sensor and weight transmitter more steady.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure: 1, car side wall, 2, U-shaped bracing frame, 3, underbeam, 4, damping, 5, at the bottom of movable sedan-chair, 6, permanent magnet, 7, the first through hole, 8, the second through hole, 9, door shape connection bracket, 10, Double-ended nut, 11, sensor, 12, weight transmitter, 13, signal transmssion line, 14, tightening screw.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, device is sent in the change of elevator intelligent weighing, comprise the car side wall 1 of two Relative distribution, U-shaped bracing frame 2 and underbeam 3 is movably set with from top to bottom successively between two car side walls 1, the upper surface of U-shaped bracing frame 2 is evenly provided with multiple damping 4, the top of multiple damping 4 to be provided with at the bottom of movable sedan-chair 5, at the bottom of movable sedan-chair, the middle position of 5 lower surfaces is provided with permanent magnet 6, the middle part of U-shaped bracing frame 2 offers first through hole 7 that can hold permanent magnet 6 and pass, the middle part of underbeam 3 offers the second through hole 8, a shape connection bracket 9 is provided with between second through hole 8, door shape connection bracket 9 is connected with Double-ended nut 10, the top of Double-ended nut 10 is threaded the sensor 11 corresponding with permanent magnet 6 position, the lower thread of Double-ended nut 10 is connected with weight transmitter 12, the afterbody of weight transmitter 12 is connected with peripheral control unit by signal transmssion line 13.Wherein, damping 4 is yielding rubber or damping spring.Door shape connection bracket 9 is fixedly mounted on the second through hole 8 by multiple tightening screw 14.
Device is sent in the change of this elevator intelligent weighing, by the upper surface at U-shaped bracing frame 2, multiple damping 4 is evenly set, and above multiple damping 4, to be provided with at the bottom of movable sedan-chair 5, to make at the bottom of movable sedan-chair 5 greatly to improve with the area of contact of multiple damping 4, add the safety of elevator ride; Utilize the interaction of permanent magnet 6 and sensor 11, the weight signal pressed at the bottom of movable sedan-chair on 5 is transferred to weight transmitter 12 and is transferred to peripheral control unit by signal transmssion line 13; By adopting door shape connection bracket 9 and Double-ended nut 10 connecting sensor 11 and weight transmitter 12, make the running state of sensor 11 and weight transmitter 12 more steady.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (3)
1. device is sent in an elevator intelligent weighing change, it is characterized in that: the car side wall (1) comprising two Relative distribution, U-shaped bracing frame (2) and underbeam (3) is movably set with from top to bottom successively between two described car side walls (1), the upper surface of described U-shaped bracing frame (2) is evenly provided with multiple damping (4), the top of described multiple dampings (4) is provided with (5) at the bottom of movable sedan-chair, at the bottom of described movable sedan-chair, the middle position of (5) lower surface is provided with permanent magnet (6), the middle part of U-shaped bracing frame (2) offers first through hole (7) that can hold permanent magnet (6) and pass, the middle part of described underbeam (3) offers the second through hole (8), a shape connection bracket (9) is provided with between described the second through hole (8), described door shape connection bracket (9) is connected with Double-ended nut (10), the sensor (11) that the top of described Double-ended nut (10) is threaded corresponding with permanent magnet (6) position, the lower thread of Double-ended nut (10) is connected with weight transmitter (12), the afterbody of described weight transmitter (12) is connected with peripheral control unit by signal transmssion line (13).
2. device is sent in elevator intelligent weighing change according to claim 1, it is characterized in that: described damping (4) is yielding rubber or damping spring.
3. device is sent in elevator intelligent weighing change according to claim 1, it is characterized in that: described door shape connection bracket (9) is fixedly mounted on the second through hole (8) by multiple tightening screw (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164411.4U CN204569053U (en) | 2015-03-24 | 2015-03-24 | Device is sent in the change of elevator intelligent weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164411.4U CN204569053U (en) | 2015-03-24 | 2015-03-24 | Device is sent in the change of elevator intelligent weighing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204569053U true CN204569053U (en) | 2015-08-19 |
Family
ID=53861723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520164411.4U Expired - Fee Related CN204569053U (en) | 2015-03-24 | 2015-03-24 | Device is sent in the change of elevator intelligent weighing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204569053U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883541A (en) * | 2016-06-28 | 2016-08-24 | 爱默生电梯有限公司 | Vertical elevator cabin bottom damping device |
| CN107150937A (en) * | 2017-07-24 | 2017-09-12 | 南通昌荣机电有限公司 | A kind of elevator weighing apparatus |
| CN108100803A (en) * | 2018-01-30 | 2018-06-01 | 吴江骏达电梯部件有限公司 | A kind of elevator overweight warning device |
-
2015
- 2015-03-24 CN CN201520164411.4U patent/CN204569053U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883541A (en) * | 2016-06-28 | 2016-08-24 | 爱默生电梯有限公司 | Vertical elevator cabin bottom damping device |
| CN107150937A (en) * | 2017-07-24 | 2017-09-12 | 南通昌荣机电有限公司 | A kind of elevator weighing apparatus |
| CN108100803A (en) * | 2018-01-30 | 2018-06-01 | 吴江骏达电梯部件有限公司 | A kind of elevator overweight warning device |
| WO2019148808A1 (en) * | 2018-01-30 | 2019-08-08 | 吴江骏达电梯部件有限公司 | Overload warning apparatus for elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |