CN110586690A - Elevator guide rail alignment detection device - Google Patents
Elevator guide rail alignment detection device Download PDFInfo
- Publication number
- CN110586690A CN110586690A CN201911005472.5A CN201911005472A CN110586690A CN 110586690 A CN110586690 A CN 110586690A CN 201911005472 A CN201911005472 A CN 201911005472A CN 110586690 A CN110586690 A CN 110586690A
- Authority
- CN
- China
- Prior art keywords
- bull stick
- guide rail
- elevator guide
- base
- bevel gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 244000309464 bull Species 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
Abstract
The invention discloses an elevator guide rail straightening detection device which comprises a base, wherein a box body, a first vertical plate and a second vertical plate are fixed on the base, and a rotary table is movably connected with the base through a first rotary rod; the top of the box body is provided with a servo motor, an output shaft of the servo motor is fixedly provided with a lead screw through a coupler, the lead screw is in threaded connection with a threaded sleeve, and the threaded sleeve is connected with a laser; the both ends of first bull stick are passed through the bearing and are connected carousel and base, there is bevel gear on the first bull stick, there is the horizontally second bull stick to pass through the bearing on first riser and the second riser, there is bevel gear at the tip of second bull stick, with the bevel gear meshing transmission on the first bull stick, the other end of second bull stick has the handle. The invention observes the laser point on the second vertical plate, if the laser point which can not be observed exists, the quality of the elevator guide rail is unqualified, and the detection efficiency of the elevator guide rail is greatly improved.
Description
Technical Field
The invention belongs to the technical field of elevator guide rail detection equipment, and particularly relates to an elevator guide rail straightening detection device.
Background
The elevator guide rail is an elevator component composed of steel rails and connecting plates and is divided into a car guide rail and a counterweight guide rail. The cross section is divided into three forms of T shape, L shape and hollow. The guide rail can bear the impact force of the car and the elevator during braking, the impact force of safety tongs during emergency braking and the like while playing a role in guiding. The magnitude of these forces is related to the load weight and speed of the elevator and the guide rails should therefore be fitted according to the speed and load weight of the elevator. The car guide rails are usually referred to as primary rails and the counterweight guide rails as secondary rails.
At present, in the process of detecting the elevator guide rail, the detection device for straightening the elevator guide rail needs to detect different positions of the elevator guide rail, a plurality of parts need to be disassembled for adjusting the detection mechanism, and then the detection mechanism is assembled, so that the detection efficiency of the elevator guide rail is greatly reduced.
Disclosure of Invention
The invention aims to provide an elevator guide rail straightening detection device which does not need repeated disassembly and assembly and has high detection efficiency. In order to achieve the purpose, the invention provides the following technical scheme:
an elevator guide rail straightening detection device comprises a base, wherein a box body, a first vertical plate and a second vertical plate are fixed on the base, and a rotary table is movably connected with the base through a first rotary rod;
the box body is provided with a servo motor at the top, an output shaft of the servo motor is fixedly provided with a lead screw through a coupler, the end part of the lead screw is connected to the bottom of the box body through a bearing, one side of the box body is provided with a window, the lead screw is in threaded connection with a threaded sleeve, the outer surface of the threaded sleeve is fixedly provided with a connecting block, and the end part of the connecting block is provided with a laser;
the both ends of first bull stick are passed through the bearing and are connected carousel and base, there is bevel gear on the first bull stick, there is the horizontally second bull stick to pass through the bearing on first riser and the second riser, there is bevel gear at the tip of second bull stick, with the bevel gear meshing transmission on the first bull stick, the other end of second bull stick has the handle.
Preferably, four groups of supporting columns are fixed on the lower surface of the base, and four groups of rubber bases are fixedly installed on the lower surfaces of the four groups of supporting columns through bolts.
The connecting block passes through the window. The width of the window is 2-4mm larger than that of the connecting block.
When the device is used, the elevator guide rail is placed on the rotary table, the laser is driven to ascend or descend by the rotation of the output shaft of the servo motor, the laser is adjusted to be attached to the upper surface of the elevator guide rail to irradiate, whether a laser spot appears on the second vertical plate or not is observed, and if the laser spot appears, the elevator guide rail is straight. The handle of rotatory second bull stick rotates the carousel, and the position of left and right sides transform elevator guide rail observes the laser point on the second riser, if exist and observe the laser point that can not observe, explains elevator guide rail's quality is unqualified, great improvement elevator guide rail's detection efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
in the figure: 1. a base; 2. a bearing; 3. a servo motor; 4. a screw rod; 5. a window; 6. a threaded sleeve; 7. connecting blocks; 8. a laser; 9. a turntable; 10. a box body; 11. a first rotating lever; 12. a bevel gear; 13. a support pillar; 14. a second rotating rod; 15. a first vertical plate; 16. a second vertical plate; 17. a handle; 18. a rubber base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the invention provides an elevator guide rail alignment detection device, which comprises a base 1 and a turntable 9, wherein four groups of support columns 13 are fixed on the lower surface of the base 1, four groups of rubber bases 18 are fixedly installed on the lower surfaces of the four groups of support columns 13 through bolts, and the support columns 13 enable the lower surface of the base 1 to be far away from the ground, so that stains on the ground are effectively prevented from corroding the lower surface of the base 1.
The upper surface of base 1 has box 10 through bolt fixed mounting, and the last surface mounting of box 10 has servo motor 3, has lead screw 4 through shaft coupling fixed mounting on servo motor 3's the output shaft, and the bottom of box 10 is fixed with bearing 2, and the end connection of lead screw 4 is on bearing 2. A window 5 is formed in one side of the box body 10, a threaded sleeve 6 is connected to the screw rod 4 through threads, and a connecting block 7 is fixedly connected to the outer surface of the threaded sleeve 6. The connecting block 7 penetrates through the window 5, and the end part of the connecting block is fixedly provided with a laser 8 through a bolt.
Referring to fig. 2, bearings 10 are fixed on the lower surface of the turntable 9 and the upper surface of the base 1, a first rotating rod 11 is connected between the two bearings 10, and a bevel gear 13 is fixed on the first rotating rod 11. The upper surface of base 1 still is fixed with first riser 15 and second riser 16, is equipped with bearing 16 on first riser 15 and the second riser 16, is fixed with second bull stick 14 on the inner ring of two sets of bearings 2, and the end fixing of second bull stick 14 has bevel gear 12, and another tip is fixed with handle 17, and bevel gear on the first bull stick and the bevel gear meshing on the second bull stick are connected.
The working principle is as follows: the elevator guide rail is placed on the rotary table 9, the servo motor 3 is started, the laser 8 is driven to ascend or descend by the rotation of the output shaft of the servo motor 3, the laser can be flexibly adjusted, the laser 8 is adjusted to enable the laser to be irradiated to be attached to the upper surface of the elevator guide rail, whether a laser spot appears on the second vertical plate 16 or not is observed, and if the laser spot is observed, the elevator guide rail is straight. The handle on the second rotating rod is rotated, the elevator guide rail is driven to rotate by the rotation of the second rotating rod 14, the position of the elevator guide rail is changed left and right, the elevator guide rail is rotated by 360 degrees, the laser point on the second vertical plate 16 is observed, and if the laser point which can not be observed exists, the quality of the elevator guide rail is unqualified. The device greatly improves the detection efficiency of the elevator guide rail and saves manpower.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an elevator guide rail alignment detection device which characterized in that: the automatic lifting device comprises a base, wherein a box body, a first vertical plate and a second vertical plate are fixed on the base, and a rotary table is movably connected with the base through a first rotating rod;
the box body is provided with a servo motor at the top, an output shaft of the servo motor is fixedly provided with a lead screw through a coupler, the end part of the lead screw is connected to the bottom of the box body through a bearing, one side of the box body is provided with a window, the lead screw is in threaded connection with a threaded sleeve, the outer surface of the threaded sleeve is fixedly provided with a connecting block, the connecting block penetrates through the window, and the end part of the connecting block is provided with a laser;
the both ends of first bull stick are passed through the bearing and are connected carousel and base, there is bevel gear on the first bull stick, there is the horizontally second bull stick to pass through the bearing on first riser and the second riser, there is bevel gear at the tip of second bull stick, with the bevel gear meshing transmission on the first bull stick, the other end of second bull stick has the handle.
2. The elevator guide rail straightening detection device according to claim 1, characterized in that: four groups of supporting columns are fixed on the lower surface of the base, and four groups of rubber bases are fixedly installed on the lower surfaces of the four groups of supporting columns through bolts.
3. The elevator guide rail straightening detection device according to claim 1, characterized in that: the connecting block passes through the window.
4. The elevator guide rail alignment detection apparatus of claim 3, wherein: the width of the window is 2-4mm larger than that of the connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911005472.5A CN110586690B (en) | 2019-10-22 | 2019-10-22 | Elevator guide rail alignment detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911005472.5A CN110586690B (en) | 2019-10-22 | 2019-10-22 | Elevator guide rail alignment detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110586690A true CN110586690A (en) | 2019-12-20 |
| CN110586690B CN110586690B (en) | 2021-07-16 |
Family
ID=68849953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911005472.5A Active CN110586690B (en) | 2019-10-22 | 2019-10-22 | Elevator guide rail alignment detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110586690B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655059A (en) * | 2013-11-25 | 2015-05-27 | 王志忠 | Steel plate surface flatness measurer |
| CN104776798A (en) * | 2015-02-04 | 2015-07-15 | 雷茂裕 | Measurement device and measurement method of boundary dimension and geometric tolerance of cylindrical workpiece |
| CN204495302U (en) * | 2014-05-12 | 2015-07-22 | 咸阳市特种设备检验所 | Cage guide coplanarity laser measuring apparatus |
| CN105115451A (en) * | 2015-09-14 | 2015-12-02 | 浙江保利电梯导轨制造有限公司 | Device and method for measuring precision of elevator guide rail |
| CN107398754A (en) * | 2017-07-31 | 2017-11-28 | 郴州金通信息科技有限公司 | A kind of precision die production rotating device |
| CN208075800U (en) * | 2018-04-02 | 2018-11-09 | 合肥市远大轴承锻造有限公司 | A kind of bearing ring component profile quality laser detection device |
| CN208428124U (en) * | 2018-06-12 | 2019-01-25 | 广州市龙承五金制品有限公司 | A kind of five metalworking bench vice of lift |
| CN109387168A (en) * | 2018-12-05 | 2019-02-26 | 泗阳县翔宇包装材料厂 | A kind of flatness testing apparatus of glued board |
| CN109827538A (en) * | 2019-02-26 | 2019-05-31 | 燕山大学 | A kind of bar straightness detection device and its straightness detection method |
| CN209068091U (en) * | 2018-10-29 | 2019-07-05 | 南京机电职业技术学院 | A kind of multi-action computer display screen rack |
| CN209226845U (en) * | 2018-09-30 | 2019-08-09 | 深圳市美阳玻璃制品有限公司 | A kind of vial surface decoration firing device |
-
2019
- 2019-10-22 CN CN201911005472.5A patent/CN110586690B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655059A (en) * | 2013-11-25 | 2015-05-27 | 王志忠 | Steel plate surface flatness measurer |
| CN204495302U (en) * | 2014-05-12 | 2015-07-22 | 咸阳市特种设备检验所 | Cage guide coplanarity laser measuring apparatus |
| CN104776798A (en) * | 2015-02-04 | 2015-07-15 | 雷茂裕 | Measurement device and measurement method of boundary dimension and geometric tolerance of cylindrical workpiece |
| CN105115451A (en) * | 2015-09-14 | 2015-12-02 | 浙江保利电梯导轨制造有限公司 | Device and method for measuring precision of elevator guide rail |
| CN107398754A (en) * | 2017-07-31 | 2017-11-28 | 郴州金通信息科技有限公司 | A kind of precision die production rotating device |
| CN208075800U (en) * | 2018-04-02 | 2018-11-09 | 合肥市远大轴承锻造有限公司 | A kind of bearing ring component profile quality laser detection device |
| CN208428124U (en) * | 2018-06-12 | 2019-01-25 | 广州市龙承五金制品有限公司 | A kind of five metalworking bench vice of lift |
| CN209226845U (en) * | 2018-09-30 | 2019-08-09 | 深圳市美阳玻璃制品有限公司 | A kind of vial surface decoration firing device |
| CN209068091U (en) * | 2018-10-29 | 2019-07-05 | 南京机电职业技术学院 | A kind of multi-action computer display screen rack |
| CN109387168A (en) * | 2018-12-05 | 2019-02-26 | 泗阳县翔宇包装材料厂 | A kind of flatness testing apparatus of glued board |
| CN109827538A (en) * | 2019-02-26 | 2019-05-31 | 燕山大学 | A kind of bar straightness detection device and its straightness detection method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110586690B (en) | 2021-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105449562A (en) | Central-positioned type switch chassis overhaul device | |
| CN110653542A (en) | Gantry type roller surfacing device | |
| CN105382518B (en) | Electric power integral wheel is to power transmission pin provision for disengagement | |
| WO2021012762A1 (en) | Quick roll changing leveling machine | |
| CN210334995U (en) | Quick clamping device for repairing roller | |
| CN201990440U (en) | Elevating gear for accuracy assembling of twenty rolling mill | |
| CN110586690B (en) | Elevator guide rail alignment detection device | |
| CN207808093U (en) | A kind of bridge cutting machine | |
| CN203725834U (en) | Spindle box lifting mechanism of drilling machine | |
| CN207004137U (en) | A kind of power tower | |
| CN210525265U (en) | Lifting follow-up centering support mechanism of pipe cutting production line | |
| CN215329741U (en) | Locking beam labor-saving throwing and withdrawing device and gate locking system | |
| CN212384494U (en) | Wind-powered electricity generation crab-bolt thread rolling fixing device | |
| CN209010104U (en) | A kind of flue gas denitrification equipment lift inspection rack peculiar to vessel | |
| CN113152389A (en) | Locking beam labor-saving throwing and withdrawing device and gate locking system | |
| RU48295U1 (en) | DEVICE FOR MECHANICAL PROCESSING OF LARGE FORMAT DETAILS OF RAILWAY ROLLING STOCK | |
| CN211621222U (en) | Light hanging basket suitable for bridge detection and maintenance | |
| CN218642827U (en) | Drill rod surface repairing device for oil field | |
| CN202240362U (en) | Device for rapidly changing rock drill | |
| CN220266322U (en) | Combined sliding seat | |
| CN212924289U (en) | Four-column lifter parking limit device | |
| CN220033810U (en) | Anti-derailment device for running vehicle | |
| CN116181040A (en) | Construction hanging basket suitable for steel structure main body high-altitude construction | |
| CN210231778U (en) | Chamfer processingequipment for elevator guide rail | |
| CN215479309U (en) | A hoist and mount manhole device for side slope stock construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A straightening detection device for elevator guide rail Effective date of registration: 20210927 Granted publication date: 20210716 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Nanxun branch Pledgor: CIVIL ELEVATOR Co.,Ltd. Registration number: Y2021330001780 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220406 Granted publication date: 20210716 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Nanxun branch Pledgor: CIVIL ELEVATOR Co.,Ltd. Registration number: Y2021330001780 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An elevator guide rail alignment detection device Effective date of registration: 20221128 Granted publication date: 20210716 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Nanxun branch Pledgor: CIVIL ELEVATOR Co.,Ltd. Registration number: Y2022330003300 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230417 Granted publication date: 20210716 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Nanxun branch Pledgor: CIVIL ELEVATOR Co.,Ltd. Registration number: Y2022330003300 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An elevator guide rail straightening detection device Effective date of registration: 20230531 Granted publication date: 20210716 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Nanxun branch Pledgor: CIVIL ELEVATOR Co.,Ltd. Registration number: Y2023330001017 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |