CN211401940U - Elevator layer door strength detection device - Google Patents
Elevator layer door strength detection device Download PDFInfo
- Publication number
- CN211401940U CN211401940U CN201922071103.8U CN201922071103U CN211401940U CN 211401940 U CN211401940 U CN 211401940U CN 201922071103 U CN201922071103 U CN 201922071103U CN 211401940 U CN211401940 U CN 211401940U
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- Prior art keywords
- elevator
- sliding
- horizontal guide
- landing door
- elevator landing
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Abstract
The utility model relates to an elevator layer door intensity detection device relates to elevator check out test set technical field, and it includes the base, sets up in gyro wheel, the drive of base bottom the rotatory driving motor of gyro wheel, vertical set up in lift electric putter on the base, be fixed in the slip installed part at lift electric putter top, install in force measuring component on the slip installed part, install in force measuring component on the force measuring component and with slip installed part sliding connection's leading truck, the leading truck includes two vertical guide bars and both ends difference sliding connection horizontal guide bar on two vertical guide bars that are fixed in elevator door frame both sides through vacuum chuck, slip installed part sliding connection in on the horizontal guide bar. The utility model discloses can be convenient detect the different positions of elevator layer door.
Description
Technical Field
The utility model belongs to the technical field of elevator check out test set's technique and specifically relates to an elevator layer door intensity detection device is related to.
Background
Elevator layer door is the door that people seen outside the elevator, also called the room door, elevator layer door is the only passageway that the passenger went in and out the car and the well is gone in and out to installation dimension personnel, its performance has important effect to personal safety, when receiving unexpected striking in order to guarantee elevator layer door, the door plant can not break away from original position, before elevator layer door product dispatches from the factory, need carry out intensity detection, install elevator layer door on the elevator door frame is used in the test of simulation actual installation operating mode, then utilize elevator layer door intensity detection device to carry out intensity detection.
In the patent application document of the invention in China with the granted bulletin number of CN208721499U, the invention discloses an elevator landing door strength detection device, which comprises a base, wherein an ARM microprocessor and a wireless transceiving module are installed inside the base, a fixed rod is installed at the top of the base, a telescopic rod fixed through a fixed knob is arranged at the top of the fixed rod, support ARMs are installed on two sides of the top end of the telescopic rod, a sucking disc is installed at one end of each support ARM, an electric cylinder is installed on one side of the telescopic rod, a mounting seat is installed at one end of the electric cylinder, an EX200-5 pressure sensor is installed inside the mounting seat, HGBLM-04 distance measuring sensors are installed at the upper end and the lower end of the mounting. The detection result can be monitored in real time by workers conveniently, the efficiency is high, the speed is high, manual operation is avoided, the labor intensity is reduced, and meanwhile, the detection efficiency is improved.
In order to carry out more comprehensive intensity detection to elevator layer door, need carry out intensity detection respectively to the different positions of two doors of the left and right sides of elevator layer door and two doors, but, use the intensity detection time measuring that two doors of elevator layer door intensity detection device among the above-mentioned technical scheme carried out different positions to elevator side layer door, need loosen the sucking disc, artifical adjustment position, it is not convenient enough to use.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a mobilizable elevator layer door intensity detection device, can be convenient detect the different positions of elevator layer door.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an elevator layer door intensity detection device, includes the base, sets up in gyro wheel, the drive of base bottom the rotatory driving motor of gyro wheel, vertical set up in lift electric putter on the base, be fixed in the slip installed part at lift electric putter top, install in force measuring component on the slip installed part, install in force measuring component on the force measuring component and with slip installed part sliding connection's leading truck, the leading truck includes two vertical guide bars and the horizontal guide bar of both ends difference sliding connection on two vertical guide bars that are fixed in elevator door frame both sides through vacuum chuck, slip installed part sliding connection in on the horizontal guide bar.
By adopting the technical scheme, the guide frame is fixed on two sides of the elevator door frame through the vacuum chuck, the horizontal guide rods of the guide frame can slide up and down along the two vertical guide rods, the sliding installation piece can slide along the left and right directions of the horizontal guide rods, so that the sliding installation piece can move up and down and left and right, and the force measuring assembly arranged on the sliding installation piece can also move up and down and left and right, so that different positions of the elevator door can be flexibly and conveniently detected; and lift electric putter can drive the installed part that slides and reciprocate, and the gyro wheel of base bottom can make things convenient for in the position removal of base, makes the operation more laborsaving convenience, detects the completion back when this application to elevator layer door, can loosen vacuum chuck, and under driving motor's drive, the gyro wheel moves along the track, makes this device keep away from elevator layer door to in order to be convenient for carry out other detections such as striking detection to elevator layer door.
The utility model discloses further set up to: a track parallel to the horizontal guide rod is arranged below the roller, and the roller moves along the track.
Through adopting above-mentioned technical scheme, under the restriction of guide rail, the base can only move to the direction that is on a parallel with horizontal guide bar.
The utility model discloses further set up to: the force measuring assembly comprises an electric cylinder arranged on the sliding installation piece, a pressing plate fixed at one end of a push rod of the electric cylinder and capable of being abutted against an elevator landing door, and a force sensor arranged on the pressing plate.
Through adopting above-mentioned technical scheme, electronic jar action promotes the board of exerting pressure and exerts pressure to elevator layer door, and force sensor can detect out the size of this pressure.
The utility model discloses further set up to: the electric cylinder is characterized by further comprising a laser ranging sensor arranged on the cylinder body of the electric cylinder.
Through adopting above-mentioned technical scheme, after the board of exerting pressure to elevator layer door, the deformation degree of elevator layer door can be detected out to laser rangefinder sensor.
The utility model discloses further set up to: the force sensor and the laser ranging sensor are connected with the display through the data processing module respectively.
Through adopting above-mentioned technical scheme, the data transfer that force sensor and laser rangefinder sensor detected is for data processing module, then data processing module handles the back with data and transmits and show to the display on to the staff of being convenient for acquires data.
The utility model discloses further set up to: sliding sleeves are respectively arranged at two ends of the horizontal guide rod, the two sliding sleeves respectively slide on the two vertical guide rods, first locking bolts are respectively arranged on the sliding sleeves, and the first locking bolts penetrate into the sliding sleeves from the outside and abut against the vertical guide rods.
Through adopting above-mentioned technical scheme, first locking bolt supports the position that tight vertical guide bar can restrict the sliding sleeve, from can restricting horizontal guide bar and the position of slidable mounting spare in vertical direction to increase the stability of dynamometry subassembly during operation.
The utility model discloses further set up to: the sliding installation part is provided with a sliding hole, the horizontal guide rod penetrates through the sliding hole, the sliding installation part is provided with a second locking bolt, and the second locking bolt penetrates into the sliding hole from the outside of the sliding installation part and can abut against the horizontal guide rod.
Through adopting above-mentioned technical scheme, the second locking bolt supports the position that tight horizontal guide bar can restrict the slidable mounting spare to increase the stability of dynamometry subassembly during operation.
The utility model discloses further set up to: the horizontal guide rod is a square rod.
Through adopting above-mentioned technical scheme, square horizontal guide bar can prevent that the slidable mounting spare from taking place to rotate.
To sum up, the utility model discloses a beneficial technological effect does:
1. the sliding installation part and the force measuring assembly arranged on the sliding installation part can move up, down, left and right through the guide frame, so that the force assembly can conveniently detect different positions of the elevator landing door; the lifting electric push rod can drive the sliding installation piece to move up and down, and the roller at the bottom of the base can conveniently move at the position of the base, so that the operation is more labor-saving and convenient;
2. under the restriction of the guide rail, the base can only move to the direction parallel to the horizontal guide rod.
Drawings
Fig. 1 is a schematic view of the operation state of the elevator landing door strength detecting device.
Fig. 2 is a schematic structural view of a lower portion of a base of the elevator landing door strength detecting device.
Fig. 3 is a schematic view of the entire structure of the elevator landing door strength detecting apparatus.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a schematic diagram of the connections of the force sensor, laser ranging sensor, display and data processing module.
Reference numerals: 1. a base; 11. a rotating shaft; 12. a roller; 13. a drive motor; 2. a track; 3. Lifting the electric push rod; 4. a force measuring assembly; 41. an electric cylinder; 42. pressing a plate; 43. a force sensor; 44. a laser ranging sensor; 5. a guide frame; 51. a vertical guide bar; 52. a horizontal guide bar; 53. a vacuum chuck; 54. a sliding sleeve; 55. a first locking bolt; 6. a sliding mount; 61. a slide hole; 62. a second locking bolt; 7. a display; 8. a data processing module; 9. an elevator landing door; 10. an elevator door frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an elevator layer door intensity detection device, including track 2 and the base 1 that moves along track 2, the vertical lift electric putter 3 of base 1's top fixedly connected with, lift electric putter 3's top is fixed with sliding mounting spare 6, install dynamometry subassembly 4 on the sliding mounting spare 6, still including can fixing the leading truck 5 in the elevator door frame 10 left and right sides, leading truck 5 and sliding mounting spare 6 sliding connection, and leading truck 5 can lead to sliding mounting spare 6's position removal, make dynamometry subassembly 4 can detect at the different positions of elevator layer door 9.
Referring to fig. 1 and 2, specifically, the rail 2 is disposed in front of an elevator door frame 10 for detection and is parallel to an elevator landing door 9, two rotating shafts 11 which are horizontal and perpendicular to the rail 2 are disposed at the bottom of the base 1, rollers 12 are disposed at two ends of the two rotating shafts 11, the four rollers 12 move along the rail 2, a driving motor 13 is further disposed below the base 1, the driving motor 13 is connected with one of the rotating shafts 11 through a gear transmission, the rotating shaft 11 can be driven to rotate, and the rotating shaft 11 drives the rollers 12 to move along the rail 2.
Referring to fig. 1 and 3, the guide frame 5 includes two round bar-shaped vertical guide rods 51 and a square bar-shaped horizontal guide rod 52, the two vertical guide rods 51 are respectively positioned at the left and right sides of the elevator door frame 10 in a vertical posture, the upper and lower ends thereof are respectively bent vertically toward the elevator door frame 10, and the bent ends thereof are respectively provided with a vacuum suction cup 53, and the two vertical guide rods 51 can be fixed at the left and right sides of the elevator door frame 10 by the vacuum suction cups 53. The horizontal guide rod 52 is horizontally positioned between the two vertical guide rods 51, and sliding sleeves 54 are respectively fixed at two ends of the horizontal guide rod, and the two sliding sleeves 54 are respectively sleeved on the two vertical guide rods 51 and can slide up and down along the two vertical guide rods 51, so that the horizontal guide rod 52 can slide up and down along the two vertical guide rods 51. The two sliding sleeves 54 are respectively provided with a first locking bolt 55, the first locking bolt 55 penetrates into the sliding sleeve 54 from the outside and can abut against the vertical guide rod 51 in the sliding sleeve 54 to limit the position of the sliding sleeve 54 on the vertical guide rod 51.
Referring to fig. 3 and 4, the slidable mounting member 6 is a square-shaped structure, and is provided with a square sliding hole 61, the horizontal guide rod 52 passes through the sliding hole 61, and the slidable mounting member 6 can move left and right along the horizontal guide rod 52. The slide mounting member 6 is provided with a second locking bolt 62, and the second locking bolt 62 penetrates into the sliding hole 61 from the outside of the slide mounting member 6 and can abut against the horizontal guide rod 52 to limit the position of the slide mounting member 6.
The force measuring assembly 4 comprises an electric cylinder 41, the electric cylinder 41 is arranged in a horizontal posture, the bottom end of the electric cylinder 41 is fixedly connected to the sliding installation piece 6, one end of a front end push rod faces the elevator landing door 9 (refer to fig. 1), a pressure applying plate 42 is fixed at the end of the front end push rod, the electric cylinder 41 can push the pressure applying plate 42 to abut against the elevator landing door 9 and apply pressure, and a force sensor 43 capable of detecting the pressure between the pressure applying plate 42 and the elevator landing door 9 is further installed on the pressure applying plate 42. The cylinder body of the electric cylinder 41 is also provided with a laser ranging sensor 44, and the laser ranging sensor 44 can detect the deformation degree of the elevator landing door 9.
Referring to fig. 3 and 5, further, a display 7 is further installed on the sliding installation member 6, the display 7 is located on the side away from the elevator landing door 9 (referring to fig. 1), the display 7 is connected to the force sensor 43 and the laser ranging sensor 44 through the digital processing module, the force sensor 43 and the laser ranging sensor 44 detect that the detected data are transmitted to the data processing module 8, then the data processing module 8 processes the data and transmits the processed data to the display 7, so that a worker can conveniently obtain the data
When the strength detection device for the elevator landing door 9 is used, firstly, the driving motor 13 is started to drive the roller 12 to rotate along the track 2 to the front of the elevator landing door 9, and the two vertical guide rods 51 of the guide frame 5 are adsorbed on the left side and the right side of the elevator door frame 10 through the vacuum chuck 53; then, the position of the sliding installation part 6 is adjusted through the driving motor 13 and the lifting electric push rod 3, the first locking bolt 55 and the second locking bolt 62 are screwed tightly to limit the position of the whole sliding installation part 6, and the pressing plate 42 is pushed to press the elevator landing door 9 through the electric cylinder 41; the pressure data detected by the force sensor 43 and the deformation data of the elevator landing door 9 detected by the laser ranging sensor 44 are processed by the data processing module 8 and then displayed on the display 7. After the intensity detection is finished once, the position of the sliding installation part 6 can be adjusted again through the driving motor 13 and the lifting electric push rod 3, the intensity detection is continuously carried out on the next position, so that the convenient detection on different positions of the elevator landing door 9 is realized, and the operation is more labor-saving. After the intensity that accomplishes many places detects, can drive 12 along track 2 removals of gyro wheel through driving motor 13, make this device keep away from elevator layer door 9 to be convenient for carry out other detections such as striking detection to elevator layer door 9.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an elevator layer door intensity detection device which characterized in that: including base (1), set up in gyro wheel (12), the drive of base (1) bottom gyro wheel (12) rotatory driving motor (13), vertical set up in lift electric putter (3) on base (1), be fixed in slip installed part (6) at lift electric putter (3) top, install in dynamometry subassembly (4) on slip installed part (6) and with slip installed part (6) sliding connection's leading truck (5), leading truck (5) include two vertical guide bars (51) and both ends difference sliding connection in horizontal guide bar (52) on two vertical guide bars (51) that are fixed in elevator door frame (10) both sides through vacuum chuck (53), slip installed part (6) sliding connection in horizontal guide bar (52).
2. The elevator landing door strength detecting apparatus according to claim 1, wherein: a track (2) parallel to the horizontal guide rod (52) is arranged below the roller (12), and the roller (12) moves along the track (2).
3. The elevator landing door strength detecting apparatus according to claim 1, wherein: the force measuring assembly (4) comprises an electric cylinder (41) arranged on the sliding installation piece (6), a pressure applying plate (42) fixed at one end of a push rod of the electric cylinder (41) and capable of being abutted to the elevator landing door (9), and a force sensor (43) arranged on the pressure applying plate (42).
4. The elevator landing door strength detecting apparatus according to claim 3, wherein: the device also comprises a laser ranging sensor (44) arranged on the cylinder body of the electric cylinder (41).
5. The elevator landing door strength detecting apparatus according to claim 4, wherein: the laser distance measuring device is characterized by further comprising a data processing module (8) and a display (7), wherein the force sensor (43) and the laser distance measuring sensor (44) are respectively connected with the display (7) through the data processing module (8).
6. The elevator landing door strength detecting apparatus according to any one of claims 1 to 5, wherein: sliding sleeves (54) are respectively arranged at two ends of the horizontal guide rod (52), the sliding sleeves (54) respectively slide on the two vertical guide rods (51), first locking bolts (55) are respectively arranged on the sliding sleeves (54), and the first locking bolts (55) penetrate into the sliding sleeves (54) from the outside and abut against the vertical guide rods (51).
7. The elevator landing door strength detecting apparatus according to any one of claims 1 to 5, wherein: the sliding installation piece (6) is provided with a sliding hole (61), the horizontal guide rod (52) penetrates through the sliding hole (61), the sliding installation piece (6) is provided with a second locking bolt (62), and the second locking bolt (62) penetrates through the sliding hole (61) from the outside of the sliding installation piece (6) and can abut against the horizontal guide rod (52).
8. The elevator landing door strength detecting apparatus according to claim 7, wherein: the horizontal guide rod (52) is a square rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071103.8U CN211401940U (en) | 2019-11-25 | 2019-11-25 | Elevator layer door strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071103.8U CN211401940U (en) | 2019-11-25 | 2019-11-25 | Elevator layer door strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211401940U true CN211401940U (en) | 2020-09-01 |
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ID=72212330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922071103.8U Expired - Fee Related CN211401940U (en) | 2019-11-25 | 2019-11-25 | Elevator layer door strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211401940U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865849A (en) * | 2021-09-30 | 2021-12-31 | 厦门市特种设备检验检测院 | Elevator layer door strength test system |
| CN113945448A (en) * | 2021-09-30 | 2022-01-18 | 厦门市特种设备检验检测院 | Lift-cabin door pressure-bearing strength detector |
| CN115028041A (en) * | 2022-06-29 | 2022-09-09 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Novel safety equipment for elevator inspection |
| CN117232998A (en) * | 2023-11-10 | 2023-12-15 | 苏州施耐德电梯有限公司 | Elevator landing door strength detection device |
-
2019
- 2019-11-25 CN CN201922071103.8U patent/CN211401940U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865849A (en) * | 2021-09-30 | 2021-12-31 | 厦门市特种设备检验检测院 | Elevator layer door strength test system |
| CN113945448A (en) * | 2021-09-30 | 2022-01-18 | 厦门市特种设备检验检测院 | Lift-cabin door pressure-bearing strength detector |
| CN113945448B (en) * | 2021-09-30 | 2023-06-30 | 厦门市特种设备检验检测院 | Elevator door bearing strength detector |
| CN113865849B (en) * | 2021-09-30 | 2023-10-31 | 厦门市特种设备检验检测院 | Elevator landing door strength test system |
| CN115028041A (en) * | 2022-06-29 | 2022-09-09 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Novel safety equipment for elevator inspection |
| CN115028041B (en) * | 2022-06-29 | 2023-12-05 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Novel safety device for elevator inspection |
| CN117232998A (en) * | 2023-11-10 | 2023-12-15 | 苏州施耐德电梯有限公司 | Elevator landing door strength detection device |
| CN117232998B (en) * | 2023-11-10 | 2024-01-23 | 苏州施耐德电梯有限公司 | Elevator landing door strength detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 Termination date: 20211125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |