CN217920915U - Detection device for elevator car door sensitivity - Google Patents
Detection device for elevator car door sensitivity Download PDFInfo
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- CN217920915U CN217920915U CN202221535138.8U CN202221535138U CN217920915U CN 217920915 U CN217920915 U CN 217920915U CN 202221535138 U CN202221535138 U CN 202221535138U CN 217920915 U CN217920915 U CN 217920915U
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- motor
- sensitivity
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Abstract
The utility model discloses a detection apparatus for be used for elevator sedan-chair door sensitivity relates to elevator check out test set technical field, the on-line screen storage device comprises a base, the inside wall of rectangular channel rotates and is connected with first lead screw, the surface threaded connection of first lead screw has the movable plate, the surface mounting of movable plate has the second motor, the one end that the second motor was kept away from to the second lead screw is rotated and is connected with the connecting plate, the external fixed surface of movable plate is connected with the fixed column, the side of lifting the board is provided with the response stick. The utility model discloses a set up second motor, second lead screw and fly leaf, be favorable to adjusting the height of response stick to this detects elevator sedan-chair door eminence and low department, avoids detecting and leads to the detection accuracy degree to reduce inadequately.
Description
Technical Field
The utility model relates to an elevator check out test set technical field especially relates to a detection device for sensitivity of elevator sedan-chair door.
Background
An elevator is a permanent transport device which serves several specific floors in a building, the car of which runs on at least two rigid tracks which are perpendicular to the horizontal plane or have an inclination angle of less than 15 degrees with the vertical line, and which is also stepped, step boards which are mounted on tracks and run continuously, commonly known as escalators or moving walkways, and a fixed lifting device which serves the specific floors, the vertical lift elevator having a car which runs between at least two rigid tracks which are perpendicular or have an inclination angle of less than 15 degrees, the size and the structural form of the car being convenient for passengers to get in and out or load and unload goods, and a detection device being required when detecting the sensitivity of the elevator car door.
When the existing detection device is used, detection personnel usually hold induction objects in hands to be close to or inserted between the car doors when the car doors are opened and closed, the detection device is used for detecting the sensitivity of the car doors, the working strength of the detection personnel can be increased by long-time detection, and the detection is not convenient for detecting high positions, so that the detection device for the sensitivity of the elevator car doors is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a detection device for the sensitivity of an elevator car door.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a detection apparatus for be used for elevator sedan-chair door sensitivity, includes the base, the inside of base is provided with the rectangular channel, the inside wall of rectangular channel rotates and is connected with first lead screw, the one end that the rectangular channel was kept away from to first lead screw and the output fixed connection of first motor, the spout has been seted up to the inside wall of rectangular channel, the surface threaded connection of first lead screw has the movable plate, and the inside sliding connection of both ends and spout of movable plate, the surface mounting of movable plate has the second motor, the output fixed connection of second motor has the second lead screw, the one end that the second motor was kept away from to the second lead screw rotates and is connected with the connecting plate, the surface threaded connection of second lead screw has the fly leaf, the surface fixed connection of fly leaf has the fixed column, the one end that the fly leaf was kept away from to the fixed column runs through the connecting plate, and the bottom fixed connection with the lifting board, the side of lifting board is provided with the response stick.
As a further improvement of the above technical solution, a fixing plate is fixedly connected to a side surface of the base, and an outer surface of the fixing plate is attached to a bottom of the first motor.
As a further improvement of the technical scheme, the outer surface of the moving plate is fixedly connected with two supporting plates, the side surfaces of the two supporting plates are fixedly connected with the side end of the connecting plate, and the outer surface of the supporting plate on the right side is fixedly connected with a placing box.
As a further improvement of the technical scheme, a fixed block is fixedly connected to the side surface of the lifting plate, and a strip-shaped groove is formed in the fixed block.
As a further improvement of the technical scheme, the inside wall in bar groove rotates and is connected with two-way threaded rod, and the surface threaded connection of two-way threaded rod has the grip block, the quantity of grip block is two, the one end fixedly connected with rotation handle in bar groove is kept away from to two-way threaded rod.
As a further improvement of the technical scheme, the inner side wall of the strip-shaped groove is provided with a limiting groove, and the side end of the clamping block is in sliding connection with the inner part of the limiting groove.
As a further improvement of the technical scheme, the outer surface of the clamping block is provided with an arc-shaped groove, and the inside of the arc-shaped groove is clamped with an induction rod.
The beneficial effects of the utility model are that: the utility model provides a pair of a detection device for sensitivity of elevator sedan-chair door, through setting up second motor, second lead screw and fly leaf, utilize the second motor to drive the second lead screw and rotate for the fly leaf carries out the displacement at second lead screw surface, thereby drives the lifting board through the fixed column and carries out height control, is favorable to adjusting the height of response stick, detects elevator sedan-chair door eminence and low department with this, avoids detecting and leads to the detection accuracy degree to reduce not comprehensively.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic view of the overall structure of a device for detecting the sensitivity of an elevator car door according to the present invention;
fig. 2 is a cross-sectional view of a device for detecting the sensitivity of an elevator car door according to the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 4 is a schematic view of the internal structure of the base of the device for detecting the sensitivity of the elevator car door according to the present invention;
fig. 5 is an enlarged view of the position B in fig. 4 according to the present invention.
Illustration of the drawings:
1. a base; 2. a rectangular groove; 3. a first lead screw; 4. a first motor; 5. a fixing plate; 6. a chute; 7. moving the plate; 8. a second motor; 9. a second lead screw; 10. a movable plate; 11. fixing a column; 12. a connecting plate; 13. lifting the plate; 14. a fixed block; 15. a strip-shaped groove; 16. a bidirectional threaded rod; 17. a clamping block; 18. an induction bar; 19. rotating the handle; 20. placing a box; 21. and a support plate.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present invention, if there are words such as "a plurality of", the meaning is one or more, and the meaning of a plurality of words is two or more, and more than, less than, more than, etc. are understood as not including the number, and more than, less than, etc. are understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1-5, the utility model provides a pair of a detection device for sensitivity of elevator sedan-chair door: the elevator door detection device comprises a base 1, a rectangular groove 2 is formed in the base 1, the rectangular groove 2 is convenient for mounting a first lead screw 3, the inner side wall of the rectangular groove 2 is connected with the first lead screw 3 in a rotating mode, the first lead screw 3 is used for driving a moving plate 7 to move, one end, far away from the rectangular groove 2, of the first lead screw 3 is fixedly connected with the output end of a first motor 4, the first motor 4 is used for driving the first lead screw 3 to rotate, a sliding groove 6 is formed in the inner side wall of the rectangular groove 2, the sliding groove 6 is convenient for moving the side end of the moving plate 7 to move inside, and plays a limiting role, the outer surface of the first lead screw 3 is connected with the moving plate 7 in a threaded mode, the moving plate 7 is used for mounting a second motor 8, a second motor 8 is used for driving the second lead screw 9 to move, the second lead screw 9 is used for driving a movable plate 10 to move up and down, one end, far away from the second motor 8, a connecting plate 12 is convenient for mounting the second connecting plate 9, two ends of the supporting plate 21 are connected with a fixed rod 13, the outer surface of a movable plate 18, and the movable plate 11 is used for sensing the bottom of an elevator door detection rod 13, and the bottom of the movable plate is connected with a fixed rod 13.
In some embodiments, a fixed plate 5 is fixedly connected to a side surface of the base 1, an outer surface of the fixed plate 5 is attached to a bottom of the first motor 4, the fixed plate 5 is convenient for mounting the first motor 4, two support plates 21 are fixedly connected to an outer surface of the movable plate 7, side surfaces of the two support plates 21 are fixedly connected to side ends of the connecting plate 12, a box 20 is placed in the outer surface of the right support plate 21, the support plates 21 are used for fixing the connecting plate 12, the box 20 is placed for accommodating the induction rods 18, the induction rods 18 are prevented from being damaged, a fixed block 14 is fixedly connected to the side surface of the lifting plate 13, a strip-shaped groove 15 is formed in the fixed block 14, the fixed block 14 is convenient for mounting the bidirectional threaded rod 16, the strip-shaped groove 15 is used for mounting a clamping block 17, an inner side wall of the strip-shaped groove 15 is rotatably connected with the bidirectional threaded rod 16, a clamping block 17 is connected to the outer surface of the bidirectional threaded rod 16, the clamping block 17 is two clamping blocks 17, one end of the bidirectional threaded rod 16 far away from the strip-shaped groove 15 is fixedly connected with a rotating handle 19, the clamping block 17 is fixedly connected to the induction rod 18 through an arc-shaped groove, the rotating handle 19 is convenient for rotating the rotating handle 19, and the limiting groove 15 is provided with a sliding block 17.
In some embodiments, the outer surfaces of the two clamping blocks 17 are provided with arc-shaped grooves, and the inner portions of the arc-shaped grooves clamp the sensing bars 18.
The working principle is as follows: during the use, at first utilize two-way threaded rod 16 and grip block 17 to carry out the centre gripping to response stick 18 and fix, it drives second lead screw 9 to open second motor 8 again and rotates, make second lead screw 9 drive fly leaf 10 carry out the displacement at its surface, move lifting plate 13 through fixed column 11, thereby change the height of fixed block 14, and then be convenient for adjust the height of response stick 18, be favorable to carrying out all-round detection to the eminence and the low of elevator sedan-chair door, be favorable to promoting the accuracy that detects, it moves to recycle first motor 4 through first lead screw 3 drive movable plate 7, thereby be convenient for promote response stick 18 and carry out displacement around, be convenient for detect elevator sedan-chair door repeatedly.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a detection device for sensitivity of elevator sedan-chair door, includes base (1), its characterized in that: the lifting mechanism is characterized in that a rectangular groove (2) is arranged inside the base (1), a first lead screw (3) is rotatably connected to the inner side wall of the rectangular groove (2), one end, far away from the rectangular groove (2), of the first lead screw (3) is fixedly connected with the output end of a first motor (4), a sliding groove (6) is formed in the inner side wall of the rectangular groove (2), a moving plate (7) is connected to the outer surface of the first lead screw (3) in a threaded manner, two ends of the moving plate (7) are slidably connected with the inner portion of the sliding groove (6), a second motor (8) is mounted on the outer surface of the moving plate (7), a second lead screw (9) is fixedly connected to the output end of the second motor (8), a connecting plate (12) is rotatably connected to one end, far away from the second motor (8), of the second lead screw (9), a movable plate (10) is connected to the outer surface of the second lead screw (9) in a threaded manner, a fixed column (11) is fixedly connected to the outer surface of the movable plate (10), one end, far away from the movable plate (10) of the fixed column (11) penetrates through the connecting plate (12) and is fixedly connected to the bottom of a lifting plate (13), and a lifting rod (18) is arranged on the lifting plate.
2. The device for detecting the sensitivity of the elevator door according to claim 1, characterized in that: the side surface of the base (1) is fixedly connected with a fixing plate (5), and the outer surface of the fixing plate (5) is attached to the bottom of the first motor (4).
3. The elevator car door sensitivity detection device according to claim 1, characterized in that: the outer surface of the moving plate (7) is fixedly connected with two supporting plates (21), the number of the supporting plates (21) is two, the side surfaces of the two supporting plates (21) are fixedly connected with the side end of the connecting plate (12), and the outer surface of the supporting plate (21) on the right side is fixedly connected with a placing box (20).
4. The device for detecting the sensitivity of the elevator door according to claim 1, characterized in that: the side surface of the lifting plate (13) is fixedly connected with a fixed block (14), and a strip-shaped groove (15) is formed in the fixed block (14).
5. The elevator car door sensitivity detection device according to claim 4, wherein: the inside wall of bar groove (15) rotates and is connected with two-way threaded rod (16), and the surface threaded connection of two-way threaded rod (16) has grip block (17), the quantity of grip block (17) is two, the one end fixedly connected with rotation handle (19) of bar groove (15) are kept away from in two-way threaded rod (16).
6. The device for detecting the sensitivity of the elevator door according to claim 5, wherein: the inside wall in bar groove (15) is provided with the spacing groove, and the side of grip block (17) and the inside sliding connection in spacing groove.
7. The device for detecting the sensitivity of the elevator door according to claim 6, wherein: the outer surfaces of the two clamping blocks (17) are provided with arc-shaped grooves, and the sensing rods (18) are clamped inside the arc-shaped grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221535138.8U CN217920915U (en) | 2022-06-17 | 2022-06-17 | Detection device for elevator car door sensitivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221535138.8U CN217920915U (en) | 2022-06-17 | 2022-06-17 | Detection device for elevator car door sensitivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217920915U true CN217920915U (en) | 2022-11-29 |
Family
ID=84182893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221535138.8U Active CN217920915U (en) | 2022-06-17 | 2022-06-17 | Detection device for elevator car door sensitivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217920915U (en) |
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2022
- 2022-06-17 CN CN202221535138.8U patent/CN217920915U/en active Active
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Address after: 528145 No. 12-8, Tongsheng Second Road, Nanshan Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Guangdong Asia Pacific Tongni Elevator Co.,Ltd. Address before: 528241 No. 8, "Jiudouji", the local name of Area B, Heshun Hegui Industrial Park, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG ASIA-PACIFIC KONE ELEVATOR CO.,LTD. |