CN105527570A - Automatic lifting platform for motor experiment - Google Patents
Automatic lifting platform for motor experiment Download PDFInfo
- Publication number
- CN105527570A CN105527570A CN201511016348.0A CN201511016348A CN105527570A CN 105527570 A CN105527570 A CN 105527570A CN 201511016348 A CN201511016348 A CN 201511016348A CN 105527570 A CN105527570 A CN 105527570A
- Authority
- CN
- China
- Prior art keywords
- base
- motor
- lifting platform
- motor experiment
- automatic lifting
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses an automatic lifting platform for a motor experiment. The automatic lifting platform comprises a base, linear bearings are arranged on four sides of the base, a mounting flat plate is arranged on the base, and guide rods in sliding fit with the linear bearings are respectively fixed at the bottom of the mounting flat plate; an electric push rod is articulated to the base, and the movable end of the electric push rod is articulated to the mounting flat plate. The automatic lifting platform is reasonable in structural design, the height of the mounting flat plate is roughly adjusted via the electric push rod and finely adjusted via a feed screw nut, the adjusting method is simple, and the adjusting precision is high.
Description
Technical field
The present invention relates to a kind of motor experiment automatic rising-sinking platform.Docking with load machine to meet various model motor when being specifically applicable to motor experiment, conveniently can adjust the high mounting platform of motor installation shaft.
Background technology
Motor is needed to be connected with load machine during motor test.Load machine center height is fixing, and in order to make the high motor in various center dock with load machine, conventional method is at motor side pad cushion block and pad.Because cushion block is heavier, need handling of driving a vehicle.In trim process, need constantly to measure motor and load machine shaft coupling right alignment, motor sling simultaneously and be encased inside pad.This makes motor mounting and adjusting become operation heavy and the most complicated in experimentation.
Traditional adjustment installation method precision is low, often occurs that motor and load machine center high deviation cause vibrating too high, damages the problem of bearing.
object of invention content:
The object of the invention is to overcome the above problems, a kind of motor experiment automatic rising-sinking platform is provided.
Technical scheme implementation procedure of the present invention is:
A kind of motor experiment automatic rising-sinking platform, it is characterized in that: include base, base surrounding is provided with linear bearing, is provided with and installs flat board above base, installs dull and stereotyped bottom and is fixed with the guide rod be slidably matched with each linear bearing respectively; Base is hinged with electric pushrod, and the movable end of electric pushrod is hinged on to be installed on flat board.
A kind of motor experiment automatic rising-sinking platform, is characterized in that: described position, four diagonal angles of installing flat board is fixed with the perpendicular screw mandrel put respectively, and the upper plane of base is passed in the bottom of screw mandrel; The upside described screw mandrel being positioned at plane is installed with set nut, and the bottom being positioned at plane is installed with fine-tuning nut.
A kind of motor experiment automatic rising-sinking platform, is characterized in that: install dull and stereotyped installed surface and be provided with ladder-type trough.
Dull and stereotyped installed surface is installed and is provided with ladder-type trough, be arranged on installed surface by foot bolt by real motor.Electric pushrod upper end is installed by cutting with scissors to join with installation is dull and stereotyped, and electric pushrod lower end end and base are also installed by cutting with scissors to join, and can prevent moment of flexure from causing electric pushrod to move up and down not smooth.If the maximum tested motor weight of timing reference and center high, calculate and have chosen maximum thrust and the stroke of electric pushrod.
Dull and stereotyped surrounding is installed and is provided with four linear bearings; When equipment runs, guide rod runs up and down at linear bearing inner chamber and bears moment of flexure.If the maximum tested motor weight of timing reference and the dull and stereotyped Diagonal Dimension of installation, calculate maximal bending moment suffered by system and choose respective model linear bearing.
Install dull and stereotyped four diagonal angles and be provided with 4 rhizoid bars, screw mandrel through the upper plane of base, and is provided with fine-tuning nut and set nut.Generally carry out center height coarse adjustment by controlling electric pushrod during equipment use, coarse adjustment is finely tuned to during about deviation 1-2mm by fine-tuning nut.Finely tune successfully and namely set nut locking is completed debugging efforts.
Advantage of the present invention is:
Reasonable in design of the present invention, realizes the coarse adjustment of installing plate height by electric pushrod, realizes the fine setting of installing plate height by feed screw nut, and method of adjustment is simple, and Adjustment precision is high.
accompanying drawing illustrates:
Fig. 1 is motor experiment automatic rising-sinking platform front view.
Fig. 2 is motor experiment automatic rising-sinking platform left view.
Fig. 3 is for installing dull and stereotyped vertical view.
Fig. 4 is base vertical view.
Embodiment
As shown in the figure.
A kind of motor experiment automatic rising-sinking platform includes base 7, and base 7 surrounding is provided with linear bearing 5, is provided with and installs dull and stereotyped 1 above base 7, and the bottom of installing dull and stereotyped 1 is fixed with the guide rod 6 be slidably matched with each linear bearing 5 respectively; Base is hinged with electric pushrod 8, the movable end of electric pushrod 8 is hinged on to be installed on dull and stereotyped 1.
The position, four diagonal angles of installing dull and stereotyped 1 is fixed with the perpendicular screw mandrel 2 put respectively, and the upper plane of base 7 is passed in the bottom of screw mandrel 2; The upside described screw mandrel being positioned at plane is installed with set nut 3, and the bottom being positioned at plane is installed with fine-tuning nut 4.
The installed surface installing dull and stereotyped 1 is provided with ladder-type trough 9.
Claims (3)
1. a motor experiment automatic rising-sinking platform, is characterized in that: include base, base surrounding is provided with linear bearing, is provided with and installs flat board above base, installs dull and stereotyped bottom and is fixed with the guide rod be slidably matched with each linear bearing respectively; Base is hinged with electric pushrod, and the movable end of electric pushrod is hinged on to be installed on flat board.
2. a kind of motor experiment automatic rising-sinking platform according to claim 1, is characterized in that: described position, four diagonal angles of installing flat board is fixed with the perpendicular screw mandrel put respectively, and the upper plane of base is passed in the bottom of screw mandrel; The upside described screw mandrel being positioned at plane is installed with set nut, and the bottom being positioned at plane is installed with fine-tuning nut.
3. a kind of motor experiment automatic rising-sinking platform according to claim 1, is characterized in that: install dull and stereotyped installed surface and be provided with ladder-type trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511016348.0A CN105527570A (en) | 2015-12-29 | 2015-12-29 | Automatic lifting platform for motor experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511016348.0A CN105527570A (en) | 2015-12-29 | 2015-12-29 | Automatic lifting platform for motor experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105527570A true CN105527570A (en) | 2016-04-27 |
Family
ID=55769911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511016348.0A Pending CN105527570A (en) | 2015-12-29 | 2015-12-29 | Automatic lifting platform for motor experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105527570A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975186A (en) * | 2012-08-20 | 2013-03-20 | 昆山洺九机电有限公司 | Lifting platform system |
| CN103306966A (en) * | 2013-06-14 | 2013-09-18 | 中国联合工程公司 | Adjustable mounting base for pump testing |
| CN203715171U (en) * | 2013-11-28 | 2014-07-16 | 江苏大族粤铭激光科技有限公司 | Electric and manual adjustment type lifting device |
| CN204060728U (en) * | 2014-08-25 | 2014-12-31 | 中铁隧道集团一处有限公司 | Bow member installs fine positioning micromatic setting |
| WO2015147685A1 (en) * | 2014-03-28 | 2015-10-01 | Открытое акционерное общество "Акционерная компания по транспорту нефти "Транснефть" (ОАО "АК "Транснефть") | Method for installing a stationary support in a planned position |
-
2015
- 2015-12-29 CN CN201511016348.0A patent/CN105527570A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975186A (en) * | 2012-08-20 | 2013-03-20 | 昆山洺九机电有限公司 | Lifting platform system |
| CN103306966A (en) * | 2013-06-14 | 2013-09-18 | 中国联合工程公司 | Adjustable mounting base for pump testing |
| CN203715171U (en) * | 2013-11-28 | 2014-07-16 | 江苏大族粤铭激光科技有限公司 | Electric and manual adjustment type lifting device |
| WO2015147685A1 (en) * | 2014-03-28 | 2015-10-01 | Открытое акционерное общество "Акционерная компания по транспорту нефти "Транснефть" (ОАО "АК "Транснефть") | Method for installing a stationary support in a planned position |
| CN204060728U (en) * | 2014-08-25 | 2014-12-31 | 中铁隧道集团一处有限公司 | Bow member installs fine positioning micromatic setting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106926321B (en) | A kind of timber scale cun hi-precision cutting and waste recovery integration apparatus | |
| TWI647061B (en) | A grinding module, a grinding machine and a method for grinding | |
| CN107983802B (en) | A kind of bending machine of auxiliary feeding | |
| CN106392440A (en) | Pneumatic positioning and locking pin hook mechanism. | |
| CN106876650B (en) | Electric core tab leveling, detecting and cutting system | |
| CN103597169A (en) | Device and method for driving out blades retained in a form-fit manner in a rotor disk | |
| CN208374734U (en) | Firm formula mold positions fine tuning device | |
| CN106414046A (en) | Tool sliding mechanism | |
| CN107128509B (en) | A kind of six degree of freedom intersection point positioning tool | |
| CN105527570A (en) | Automatic lifting platform for motor experiment | |
| CN101934472B (en) | Tool and method for installing stern door | |
| CN203993267U (en) | Adjustable tool fixture | |
| CN210754901U (en) | Thread rolling machine for processing thread sections with different lengths | |
| CN105729353A (en) | Self-adapting flexible positioning device and method | |
| CN204747390U (en) | Revolve riveter material loading tool | |
| CN212145341U (en) | Lightweight thimble processing tool | |
| CN110756885B (en) | Aluminum gusset plate corner shearing and cutting machine using aluminum alloy plate as substrate | |
| CN210359014U (en) | Welding leg cutting machine | |
| CN210059769U (en) | Cast-weld height-adjustable limiting structure of automatic cast-weld machine for storage battery pack | |
| CN209307877U (en) | A kind of curve track beam bottom board | |
| CN207787504U (en) | Diel auxiliary device and diel | |
| CN208932454U (en) | A kind of loading stage with presetting function | |
| CN208178280U (en) | A kind of door-plate quadrangle automatic press-riveting device based on assembly line | |
| US4966209A (en) | Precision multi-point linear positioning system | |
| CN205167590U (en) | Adjustable removal slider in 3D printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |