CN220912199U - Elevator installation clearance measuring device - Google Patents
Elevator installation clearance measuring device Download PDFInfo
- Publication number
- CN220912199U CN220912199U CN202322567936.XU CN202322567936U CN220912199U CN 220912199 U CN220912199 U CN 220912199U CN 202322567936 U CN202322567936 U CN 202322567936U CN 220912199 U CN220912199 U CN 220912199U
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- handle
- measuring plate
- fixed
- screw rod
- plate
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- 238000009434 installation Methods 0.000 title claims abstract description 14
- 238000005259 measurement Methods 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an elevator installation clearance measuring device, which comprises a handle, wherein the upper end of one side of the handle is provided with a screw rod which is rotationally connected with the handle, the other side of the handle is provided with a rotating handle which is fixedly connected with one end of the screw rod, the rotating handle drives the screw rod to rotate, the lower end of the screw rod is provided with a guide rod which is parallel to the screw rod, the surface of the guide rod is provided with scale marks, the guide rod is fixedly connected with the handle, the outer end of the screw rod is provided with a fixed measuring plate fixedly connected with the side wall of the handle, one end of the fixed measuring plate is provided with a movable measuring plate matched with the fixed measuring plate, the lower end of the movable measuring plate is sleeved on the surface of the screw rod through threads, and meanwhile, the lower end of the movable measuring plate slides along the surface of the guide rod; the utility model has the advantages of simple operation, high measurement precision, small whole body and convenient carrying.
Description
Technical Field
The utility model relates to the field of elevator installation, in particular to an elevator installation clearance measuring device.
Background
The vertical ladder is one kind of elevator and is one kind of vertical elevator with motor as power, and has box-shaped nacelle for use in multilayer building to take passengers or load. It has a car running between at least two rows of rigid guide rails which are vertical or inclined at an angle of less than 15 deg.. The size and the structural form of the lift car are convenient for passengers to get in and out or load and unload cargoes. In the elevator installation process, a landing sill is required to be installed between each floor, so that the elevator car can stop conveniently, and gaps between the elevator car sill and each landing sill are important observation indexes of common running problems of the elevator, such as landing door clamping persons, shearing and door scraping at landing door positions and the like. Therefore, the reliability of the landing door closure is an important content for ensuring the safe operation thereof.
In the prior art, when measuring the gap between doors, the measurement is generally carried out through the steel rule, but because the steel rule body is softer, the steel rule body does not have a linear guide structure, and during measurement, the steel rule is easy to incline and the measurement precision of the steel rule is reduced, so that the elevator installation gap measuring device is provided.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides an elevator installation clearance measuring device for solving the problems in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an elevator installation clearance measuring device, includes the handle, handle one side upper end is provided with the lead screw rather than rotating the connection, the handle opposite side is provided with the commentaries on classics handle with lead screw one end rigid coupling, it drives the lead screw and rotates to changeing the handle, the lead screw lower extreme is provided with the guide bar rather than parallel, the guide bar surface is provided with the scale mark, guide bar and handle rigid coupling, the lead screw outer end is provided with the fixed measuring plate with handle lateral wall rigid coupling, fixed measuring plate one end is provided with rather than complex removal measuring plate, it establishes at the lead screw surface to remove measuring plate lower extreme through the thread bush, and its lower extreme slides along the guide bar surface simultaneously.
As a preferable technical scheme of the utility model, one end of the screw rod and the guide rod, which is far away from the handle, is provided with a fixed plate, the screw rod is connected with the fixed plate through a bearing, and the guide rod is fixedly connected with the fixed plate.
As a preferable technical scheme of the utility model, the fixed measuring plate comprises a first measuring part and a fixed part, wherein the first measuring part and the fixed part are arranged at the upper end and the lower end of the fixed measuring plate, the first measuring part comprises a plugboard arranged at the upper end, the movable measuring plate comprises a second measuring part and a movable part, and the second measuring part and the first measuring part are distributed in a mirror image mode and have the same structure.
As a preferable technical scheme of the utility model, the middle part of the fixed part is provided with a rectangular groove, the screw rod is positioned in the middle part of the rectangular groove, the upper end and the lower end of the surface of the moving part are sequentially provided with a threaded hole and a unthreaded hole, the moving measuring plate is sleeved on the surface of the screw rod through the threaded hole, and simultaneously, the moving measuring plate slides along the surface of the guide rod through the unthreaded hole.
As a preferable technical scheme of the utility model, the lower side of the movable measuring plate is provided with a level, and the level is detachably connected with the movable measuring plate.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the screw rod is driven to rotate through the rotating handle, the guide rod limits the movable measuring plate, so that the movable measuring plate moves along the surface of the screw rod, the movable measuring plate slides along the surface of the guide rod, the gap is measured by adjusting the distance between the fixed measuring plate and the movable measuring plate, and the movable measuring plate is intuitively connected with the moving distance through the scale marks on the surface of the guide rod, so that the gap size is known.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of a fixed gauge plate of the present utility model;
FIG. 3 is a front view of a fixed gauge plate of the present utility model;
FIG. 4 is a front view of a motion plate of the present utility model;
Wherein: 1. a handle; 2. a fixed measuring plate; 21. a first measuring section; 211. a plug board; 22. a fixing part; 221. rectangular grooves; 3. moving the gauge plate; 31. a second measuring section; 32. a moving part; 4. a screw rod; 5. a guide rod; 6. scale marks; 7. a fixing plate; 8. a rotating handle; 9. and (5) a level gauge.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
As shown in fig. 1, the utility model provides an elevator installation clearance measuring device, which comprises a handle 1, wherein a rubber sleeve is sleeved on the surface of the handle 1, a screw rod 4 in rotary connection with the handle 1 is arranged at the upper end of one side of the handle 1, a rotating handle 8 fixedly connected with one end of the screw rod 4 is arranged at the other side of the handle 1, the rotating handle 8 drives the screw rod 4 to rotate, a guide rod 5 parallel to the screw rod 4 is arranged at the lower end of the screw rod 4, scale marks 6 are arranged on the surface of the guide rod 5, the guide rod 5 is fixedly connected with the handle 1, a fixed measuring plate 2 fixedly connected with the side wall of the handle 1 is arranged at the outer end of the screw rod 4, a movable measuring plate 3 matched with the fixed measuring plate 2 is arranged at one end of the fixed measuring plate, the lower end of the movable measuring plate 3 is sleeved on the surface of the screw rod 4 through threads, and the lower end of the movable measuring plate slides along the surface of the guide rod 5;
In this embodiment, when using, take the device to the assigned position through handle 1, then peg graft fixed measuring plate 2 and the upper end of removing measuring plate 3 in the clearance that needs to detect, laminate fixed measuring plate 2 outside and clearance lateral wall, rotate handle 8 again, handle 8 drives lead screw 4 rotation, spacing to removing measuring plate 3 lower extreme through guide bar 5, make remove measuring plate 3 along lead screw 4 surface movement, remove measuring plate 3 simultaneously along guide bar 5 surface slip, adjust the distance between fixed measuring plate 2 and the removal measuring plate 3, make remove measuring plate 3 outside and the laminating of clearance another lateral wall, then the intuitive connection removal measuring plate 3 of scale mark 6 on rethread guide bar 5 surface removes the distance, and then know the size of clearance, the device is easy operation, high measuring accuracy, whole comparatively small and exquisite simultaneously, conveniently carry.
As shown in fig. 1, this embodiment discloses that a fixing plate 7 is arranged at one end of a screw rod 4 and a guide rod 5 far away from a handle 1, the screw rod 4 is connected with the fixing plate 7 through a bearing, and the guide rod 5 is fixedly connected with the fixing plate 7;
In this embodiment, through the setting of fixed plate 7, can fix a position lead screw 4 and guide bar 5 other end, improve the holistic stability of device, play spacing effect to removal measuring plate 3 simultaneously, prevent to remove measuring plate 3 and lead screw 4 and break away from.
As shown in fig. 1 to 4, this embodiment discloses that the fixed measuring plate 2 includes a first measuring part 21 and a fixed part 22 disposed at upper and lower ends, the first measuring part 21 includes a plugboard 211 disposed at upper end, the movable measuring plate 3 includes a second measuring part 31 and a movable part 32 disposed at upper and lower ends, the second measuring part 31 is distributed in mirror image with the first measuring part 21 and has the same structure, and during measurement, the fixed measuring plate 2, the first measuring part 21 and the second measuring part 31 disposed at upper ends of the movable measuring plate 3 are pluged in a gap;
The fixed part 22 middle part is provided with rectangular channel 221, and lead screw 4 is located rectangular channel 221 middle part, and the upper and lower end on moving part 32 surface has set gradually screw hole and unthreaded hole, and the removal measuring plate 3 is established on lead screw 4 surface through the screw hole cover, simultaneously, and the removal measuring plate 3 is followed guide bar 5 surface through unthreaded hole and is slided.
As shown in fig. 1, this embodiment discloses that a level 9 is mounted on the lower side of the movable measuring plate 3, and the level 9 is detachably connected with the movable measuring plate 3;
in this embodiment, through the setting of spirit level 9, when the user device measures, whether the detectable device is placed horizontally, simultaneously, be detachable between spirit level 9 and the removal measuring plate 3 and be connected, be convenient for to the dismouting of spirit level 9, and then be convenient for to the maintenance and the change of spirit level 9.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Elevator installation clearance measuring device, including handle (1), its characterized in that: the utility model discloses a handle, including handle (1), guide bar (5), fixed measuring plate (2), guide bar (5) surface is provided with scale mark (6), guide bar (5) and handle (1) rigid coupling, handle (1) opposite side is provided with the commentaries on classics handle (8) with lead screw (4) one end rigid coupling, it drives lead screw (4) rotation to change handle (8), lead screw (4) lower extreme is provided with guide bar (5) rather than parallel, guide bar (5) surface is provided with scale mark (6), guide bar (5) and handle (1) rigid coupling, lead screw (4) outer end is provided with fixed measuring plate (2) with handle (1) lateral wall rigid coupling, fixed measuring plate (2) one end is provided with rather than complex removal measuring plate (3), it is established at lead screw (4) surface through the thread bush to remove measuring plate (3) lower extreme, and its lower extreme slides along guide bar (5) surface simultaneously.
2. An elevator installation clearance measuring device according to claim 1, characterized in that: the screw rod (4) and the guide rod (5) are provided with a fixed plate (7) at one end far away from the handle (1), the screw rod (4) is connected with the fixed plate (7) through a bearing, and the guide rod (5) is fixedly connected with the fixed plate (7).
3. An elevator installation clearance measuring device according to claim 1, characterized in that: fixed measuring board (2) are including first measurement portion (21) and fixed part (22) that upper and lower end set up, first measurement portion (21) are including pinboard (211) that the upper end set up, remove measuring board (3) are including upper and lower end being provided with second measurement portion (31) and removal portion (32), second measurement portion (31) and first measurement portion (21) mirror image distribution and the structure is the same.
4. An elevator installation clearance measuring device according to claim 3, characterized in that: the utility model discloses a guide rod, including fixed part (22), screw rod (3), guide rod (5) surface, fixed part (22) middle part is provided with rectangular channel (221), screw rod (4) are located rectangular channel (221) middle part, screw hole and unthreaded hole have been set gradually to the upper and lower end on moving part (32) surface, moving measuring plate (3) establish on screw rod (4) surface through the screw hole cover, simultaneously, moving measuring plate (3) slides along guide rod (5) surface through unthreaded hole.
5. An elevator installation clearance measuring device according to claim 1, characterized in that: the level gauge (9) is arranged on the lower side of the movable measuring plate (3), and the level gauge (9) is detachably connected with the movable measuring plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322567936.XU CN220912199U (en) | 2023-09-21 | 2023-09-21 | Elevator installation clearance measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322567936.XU CN220912199U (en) | 2023-09-21 | 2023-09-21 | Elevator installation clearance measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220912199U true CN220912199U (en) | 2024-05-07 |
Family
ID=90905633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322567936.XU Active CN220912199U (en) | 2023-09-21 | 2023-09-21 | Elevator installation clearance measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220912199U (en) |
-
2023
- 2023-09-21 CN CN202322567936.XU patent/CN220912199U/en active Active
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