CN210505132U - Elevator car and well wall interval tester - Google Patents
Elevator car and well wall interval tester Download PDFInfo
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- CN210505132U CN210505132U CN201921315453.8U CN201921315453U CN210505132U CN 210505132 U CN210505132 U CN 210505132U CN 201921315453 U CN201921315453 U CN 201921315453U CN 210505132 U CN210505132 U CN 210505132U
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Abstract
An elevator car and well wall interval tester belongs to the technical field of special equipment detection. The scheme is as follows: the distance measurement host is respectively connected with the distance measurement module and the encoder measurement module; in the distance measurement module: the male connector head is arranged on the distance sensor A, the female connector head is arranged on the secondary distance sensor B, the male connector head is connected with the female connector head, the fixing clamp A is arranged on the distance sensor A, and the fixing hand wheel A is arranged on the fixing clamp A; the fixed clamp B is arranged on the distance sensor B, and the fixed hand wheel B is arranged on the fixed clamp B; in the encoder measurement module: the encoder is connected with the measuring wheel, the measuring wheel is connected with the connecting rod, the connecting rod is connected with the universal rod, a hand wheel is arranged at the joint of the connecting rod and the universal rod, the universal rod is connected with the fixture, and the fixed hand wheel is installed on the fixture. The beneficial effects are that the utility model discloses can detect when the elevator normal operating, need not stop elevator car and detect at fixed back, reduce the restriction of product usage space.
Description
Technical Field
The utility model belongs to the technical field of the special equipment detects, especially, relate to an elevator car and well wall interval tester.
Background
When the elevator breaks down, the passengers open the door to escape outwards, at the moment, if the elevator is started suddenly, casualty accidents can happen, and if the elevator and the shaft wall do not exceed a certain distance, the safety of the passengers can be protected. According to the specification of TSGT7001-2009 elevator supervision and inspection and regular inspection rules-dragging and forced driving elevator: "the spacing of the car from the hoistway wall facing the car entrance is not more than 0.15m, which may be increased to 0.20m for a freight elevator with a local height of less than 0.5m or with vertically sliding doors. Among the prior art, when the above-mentioned performance of elevator car and well wall interval was detected, the design was unreasonable, needed the car to stop to detect after the specific position to detect the precision is low, and the instrument operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the above-mentioned prior art, the utility model provides an elevator car and well wall interval tester, this tester can measure when the elevator normally operates to can calculate the floor at the distance that exceeds standard place, real-time synchronous measurement can be convenient, comprehensive, objectively measure elevator car and well wall interval.
The technical scheme is as follows:
an elevator car and hoistway wall spacing tester, comprising: the distance measurement system comprises a distance measurement module, an encoder measurement module and a distance measurement host, wherein the distance measurement host is respectively connected with the distance measurement module and the encoder measurement module; the distance measuring module includes: the device comprises a distance sensor A, a distance sensor B, a connector male head, a connector female head, a fixing clamp A, a fixing clamp B, a fixing hand wheel A and a fixing hand wheel B, wherein the connector male head is installed on the distance sensor A, the connector female head is installed on the distance sensor B, the connector male head is connected with the connector female head, the fixing clamp A is installed on the distance sensor A, and the fixing hand wheel A is installed on the fixing clamp A; the fixed fixture B is arranged on the distance sensor B, and the fixed hand wheel B is arranged on the fixed fixture B; the encoder measurement module includes: encoder, measuring wheel, connecting rod, hand wheel, universal rod, fixture, fixed hand wheel, the encoder with the measuring wheel is connected, the measuring wheel with the connecting rod is connected, the connecting rod with the universal rod is connected, connecting rod and universal rod junction are equipped with the hand wheel, the universal rod with fixture is connected, fixed hand wheel is installed on the fixture.
Further, a thermal printer is also included, and the thermal printer is connected with the distance measuring host 3.
Further, the universal rod 25 is connected with the fixture 26 through threads.
Further, the distance measurement host 3 is connected with the distance measurement module 1 and the encoder measurement module 2 through wireless communication.
The utility model has the advantages that:
elevator car and well wall interval tester can detect when the elevator normally operates, need not stop elevator car and detect at fixed back, reduced the restriction in product usage space, can also directly print the measurement report simultaneously, directly carry out measured data's analysis to greatly improved work efficiency, improved and detected the precision.
Drawings
FIG. 1 is a schematic diagram of the measurement of the tester of the present invention;
FIG. 2 is a schematic structural diagram of the distance measuring module of the present invention;
FIG. 3 is a schematic structural diagram of an encoder measurement module of the present invention;
FIG. 4 is a software object diagram of the distance measuring host of the tester of the present invention;
FIG. 5 is a flow chart of the present invention;
the reference numbers in the figures are as follows: the device comprises a distance measuring module 1, an encoder measuring module 2, a distance measuring host 3, a distance sensor A11, a distance sensor B12, a connector male head 13, a connector female head 14, a fixing clamp A15, a fixing clamp B16, a fixing hand wheel A17, a fixing hand wheel B18, an encoder 21, a measuring wheel 22, a connecting rod 23, a hand wheel 24, a universal rod 25, a clamp 26 and a fixing hand wheel 27.
Detailed Description
The following describes the distance between the elevator cage and the shaft wall with reference to fig. 1-5.
An elevator car and hoistway wall spacing tester, comprising: the distance measuring system comprises a distance measuring module 1, an encoder measuring module 2 and a distance measuring host 3, wherein the distance measuring host 3 is respectively connected with the distance measuring module 1 and the encoder measuring module 2; the distance measuring module 1 includes: the device comprises a distance sensor A11, a distance sensor B12, a connector male head 13, a connector female head 14, a fixing clamp A15, a fixing clamp B16, a fixing hand wheel A17 and a fixing hand wheel B18, wherein the connector male head 13 is installed on the distance sensor A11, the connector female head 14 is installed on the distance sensor B12, the connector male head 13 is connected with the connector female head 14, the fixing clamp A15 is installed on the distance sensor A11, and the fixing hand wheel A17 is installed on the fixing clamp A15; the fixing clamp B16 is mounted on the distance sensor B12, and the fixing hand wheel B18 is mounted on the fixing clamp B16; the encoder measurement module includes: encoder 21, measuring wheel 22, connecting rod 23, hand wheel 24, universal rod 25, fixture 26, fixed hand wheel 27, encoder 21 with measuring wheel 22 is connected, measuring wheel 22 with connecting rod 23 is connected, connecting rod 23 with universal rod 25 is connected, connecting rod 23 and universal rod 25's junction is equipped with hand wheel 24, universal rod 25 with fixture 26 is connected, fixed hand wheel 27 is installed on fixture 26.
The distance measuring host 3 is of the type KHWD-2 and the encoder 21 is of the type E6B 2.
Further, a thermal printer is also included, and the thermal printer is connected with the distance measuring host 3.
Further, the universal rod 25 is connected with the fixture 26 through threads.
Further, the distance measurement host 3 is connected with the distance measurement module 1 and the encoder measurement module 2 through wireless communication.
As shown in fig. 1, a distance measuring module 1(HC1050) is installed at the elevator car, and an encoder 21 of an encoder measuring module 2(BC25S4) is installed at a wire rope connected with the car, for measuring the distance moved by the car.
As shown in fig. 2, the distance measuring module 1 includes: the device comprises a distance sensor A11, a distance sensor B12, a connector male head 13, a connector female head 14, a fixing clamp A15, a fixing clamp B16, a fixing hand wheel A17 and a fixing hand wheel B18, wherein the fixing clamp A15 and the fixing clamp B16 are respectively arranged on the distance sensor A11 and the distance sensor B12, the fixing hand wheel is arranged on the fixing clamp, the connector male head is arranged on the distance sensor A11, and the connector female head is arranged on the distance sensor B12.
When the distance sensor is used, the distance sensor A11 and the distance sensor B12 are connected together through the connector, and the male connector of the connector is inserted into the female connector of the connector. The assembled distance measuring module is then mounted on the top of the car to be measured, fixed by a fixing clamp A15 and a fixing clamp B16, and pressed by a fixing handwheel 27.
As shown in fig. 3, the encoder measurement module 2 includes: encoder 21, measuring wheel 22, connecting rod 23, hand wheel 24, universal rod 25, fixture 26, fixed hand wheel 27. The encoder 21 is connected to the measuring wheel 22 and can synchronously detect the rotation speed of the measuring wheel 22. The measuring wheel 22 is mounted on a gimbal 25, and the gimbal 25 is connected with a fixture 26 through threads.
During the use, fix encoder measuring module 2 in the place that the car top is close to the guide rail through fixture 26, compress tightly fixedly through fixed hand wheel 27, anticlockwise rotation hand wheel 24, the universal rod can freely move this moment, adjustment measuring wheel 22 makes its and guide rail in close contact with, then clockwise rotation hand wheel 24, the universal rod is fixed this moment, measuring wheel 22 and guide rail in close contact with.
After the distance measuring module 1 and the encoder measuring module 2 are installed, measurement can be started.
As shown in fig. 4, the utility model discloses a software picture in kind, intelligent touch terminal can accomplish real-time data and show, and the storage is looked over and functional interface such as data printing is succinct clear, and is popular and understandable, makes things convenient for the survey crew to operate.
As shown in fig. 5, the working process of the elevator car and hoistway wall spacing detection device is as follows: the method comprises the following steps: and installing a distance measuring module 1 and an encoder measuring module 2 in the figure 1 according to the field requirement. And after the instrument is fixed, the measurement host is opened to enter the measurement software. After the software is started, a 'measurement' button is pressed, a measurement parameter setting interface is entered, and the length of the metal rod can be input in the interface according to actual requirements. After the parameter setting is finished, a 'measurement' button is selected to enter a measurement interface shown in fig. 2, the measurement can be started by pressing a 'start' button, and at the moment, the real-time distance and the car moving distance are displayed on the interface. The floor where the distance exceeds the standard can be calculated by measuring the walking distance and dividing the walking distance by the height of the floor.
After the measurement is stopped, the measurement interface displays the position beyond the distance range in the current measurement, and a user can select to store the measurement result and print the measurement data through a thermal printer.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (4)
1. The utility model provides an elevator car and well wall interval tester, its characterized in that includes: the distance measurement system comprises a distance measurement module (1), an encoder measurement module (2) and a distance measurement host (3), wherein the distance measurement host (3) is respectively connected with the distance measurement module (1) and the encoder measurement module (2); the distance measuring module (1) comprises: the device comprises a distance sensor A (11), a distance sensor B (12), a connector male head (13), a connector female head (14), a fixing clamp A (15), a fixing clamp B (16), a fixing hand wheel A (17) and a fixing hand wheel B (18), wherein the connector male head (13) is installed on the distance sensor A (11), the connector female head (14) is installed on the distance sensor B (12), the connector male head (13) is connected with the connector female head (14), the fixing clamp A (15) is installed on the distance sensor A (11), and the fixing hand wheel A (17) is installed on the fixing clamp A (15); the fixed fixture B (16) is arranged on the distance sensor B (12), and the fixed hand wheel B (18) is arranged on the fixed fixture B (16); the encoder measurement module includes: encoder (21), measuring wheel (22), connecting rod (23), hand wheel (24), universal rod (25), fixture (26), fixed hand wheel (27), encoder (21) with measuring wheel (22) are connected, measuring wheel (22) with connecting rod (23) are connected, connecting rod (23) with universal rod (25) are connected, the junction of connecting rod (23) and universal rod (25) is equipped with hand wheel (24), universal rod (25) with fixture (26) are connected, install fixed hand wheel (27) on fixture (26).
2. The elevator car and hoistway wall spacing tester of claim 1, further comprising a thermal printer connected to the distance measuring host (3).
3. The elevator car to hoistway wall spacing tester of claim 1, wherein said gimbal bar (25) is threadably connected to said fixture (26).
4. The elevator car and hoistway wall spacing tester of claim 1, wherein the distance measurement host (3) is connected with the distance measurement module (1) and the encoder measurement module (2) by wireless communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921315453.8U CN210505132U (en) | 2019-08-14 | 2019-08-14 | Elevator car and well wall interval tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921315453.8U CN210505132U (en) | 2019-08-14 | 2019-08-14 | Elevator car and well wall interval tester |
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| Publication Number | Publication Date |
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| CN210505132U true CN210505132U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921315453.8U Active CN210505132U (en) | 2019-08-14 | 2019-08-14 | Elevator car and well wall interval tester |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985282A (en) * | 2021-03-25 | 2021-06-18 | 广东省特种设备检测研究院惠州检测院 | Elevator shaft wall distance measuring device |
-
2019
- 2019-08-14 CN CN201921315453.8U patent/CN210505132U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985282A (en) * | 2021-03-25 | 2021-06-18 | 广东省特种设备检测研究院惠州检测院 | Elevator shaft wall distance measuring device |
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| CB03 | Change of inventor or designer information |
Inventor after: Yu Zhiqiang Inventor after: Zhang Jinjin Inventor after: Sun Xianfeng Inventor after: Miao Yun Inventor after: Fan Xiang Inventor after: Zhang Hao Inventor after: Yang Jinwei Inventor after: Gong Yong Inventor after: Yue Hua Inventor before: Yu Zhiqiang Inventor before: Pi Junjie Inventor before: Sun Xianfeng Inventor before: Miao Yun Inventor before: Fan Xiang Inventor before: Zhang Hao Inventor before: Yang Jinwei Inventor before: Gong Yong Inventor before: Yue Hua |