CN205982331U - A closing device for motor load noise measuring - Google Patents
A closing device for motor load noise measuring Download PDFInfo
- Publication number
- CN205982331U CN205982331U CN201620984992.0U CN201620984992U CN205982331U CN 205982331 U CN205982331 U CN 205982331U CN 201620984992 U CN201620984992 U CN 201620984992U CN 205982331 U CN205982331 U CN 205982331U
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- China
- Prior art keywords
- noise measuring
- motor
- motor load
- load noise
- plate
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Abstract
The utility model discloses a closing device for motor load noise measuring, including distributing in two blocks curb plate (1) of the left and right sides, be equipped with bottom plate (2) and roof (6) between two blocks curb plate (1), be equipped with locating plate (8) on bottom plate (2), be equipped with a plurality of reference column (9) that are used for motor (10) location on locating plate (8), be equipped with the decurrent cylinder of telescopic link (7) on roof (6), the telescopic link of cylinder (7) links to each other with backup pad (4) of roof (6) below, and backup pad (4) are gone up and are connected with pinch roller (3) through the bearing. The utility model discloses the effectively operation of simulating motor under load conditions to improve the accuracy of motor load noise measuring.
Description
Technical field
This utility model is related to a kind of motor test equipment, particularly a kind of compression dress for motor load noise measuring
Put.
Background technology
Noise is an important parameter investigating washing machine quality, and the generation of noise essentially consists in the driving electricity of washing machine
Machine.The motor that thus be accordingly used in washing machine needs to carry out loaded noise measuring, washes in order to truly reacting motor and being contained in
Noise situation in clothing machine.
Utility model content
The purpose of this utility model is, provides a kind of hold down gag for motor load noise measuring, and it can have
Effect simulated machine operation in load conditions, to improve the accuracy of motor load noise measuring.
The technical solution of the utility model：For the hold down gag of motor load noise measuring, it is characterized in：Including distribution
In two blocks of side plates of the left and right sides, between two blocks of side plates, it is provided with base plate and top board；Base plate is provided with location-plate, and location-plate is provided with
Multiple locating dowels for motor positioning；Top board is provided with the downward cylinder of expansion link, below the expansion link of cylinder and top board
Gripper shoe is connected, and gripper shoe is connected with pinch roller by bearing.
It is previously described in the hold down gag of motor load noise measuring, described two blocks of side plates are respectively equipped with side guide wheel,
It is connected with belt, the belt pulley of motor is located inside belt between side guide wheel.
It is previously described in the hold down gag of motor load noise measuring, be fixed with through gripper shoe below described top board
Lead.
It is previously described in the hold down gag of motor load noise measuring, outside described pinch roller, be provided with rubber ring.
Compared with prior art, this utility model enough effectively simulated machine operations in load conditions, to improve motor
The accuracy of load noise detection.And the noise of this utility model generation itself is less, easy for installation, can quickly dismount.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the side view of Fig. 1.
Being labeled as in accompanying drawing：1- side plate, 2- base plate, 3- pinch roller, 4- gripper shoe, 5- lead, 6- top board, 7- cylinder,
8- location-plate, 9- locating dowel, 10- motor, 11- side guide wheel, 12- belt.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further described, but is not intended as to this utility model
The foundation limiting.
Embodiment.For the hold down gag of motor load noise measuring, as depicted in figs. 1 and 2：Including about being distributed in two
Two blocks of side plates 1 of side, are provided with base plate 2 and top board 6 between two blocks of side plates 1；Base plate 2 is provided with location-plate 8, and location-plate 8 is provided with
Multiple locating dowels 9 for motor 10 positioning；Top board 6 is provided with the downward cylinder of expansion link 7, the expansion link of cylinder 7 and top board 6
The gripper shoe 4 of lower section is connected, and gripper shoe 4 is connected with pinch roller 3 by bearing.It is respectively equipped with side guide wheel on described two blocks of side plates 1
11, it is connected with belt 12 between side guide wheel 11.It is fixed with the lead 5 through gripper shoe 4 below described top board 6.Described pinch roller 3
Outside is provided with rubber ring.
Operation principle of the present utility model：Nut lock is used after four angles of motor being inserted in respectively the locating dowel on location-plate
Tightly, the expansion link of cylinder is pushed and is compressed belt with belt pulley so that pressing, and then electric motor starting starts running, you can made an uproar
Sound detects.
Claims (4)
1. be used for motor load noise measuring hold down gag it is characterised in that：Including two blocks of side plates being distributed in the left and right sides
(1), it is provided with base plate (2) and top board (6) between two pieces of side plates (1)；Base plate (2) is provided with location-plate (8), and location-plate sets on (8)
There are multiple locating dowels (9) positioning for motor (10)；Top board (6) is provided with the downward cylinder of expansion link (7), cylinder (7)
Expansion link is connected with the gripper shoe (4) below top board (6), and gripper shoe (4) is upper to be connected with pinch roller (3) by bearing.
2. the hold down gag for motor load noise measuring according to claim 1 it is characterised in that：Described two pieces of sides
Side guide wheel (11) is respectively equipped with plate (1), between side guide wheel (11), is connected with belt (12).
3. the hold down gag for motor load noise measuring according to claim 1 it is characterised in that：Described top board
(6) it is fixed with the lead (5) through gripper shoe (4) below.
4. the hold down gag for motor load noise measuring according to claim 1 it is characterised in that：Described pinch roller
(3) it is provided with rubber ring outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984992.0U CN205982331U (en) | 2016-08-30 | 2016-08-30 | A closing device for motor load noise measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984992.0U CN205982331U (en) | 2016-08-30 | 2016-08-30 | A closing device for motor load noise measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982331U true CN205982331U (en) | 2017-02-22 |
Family
ID=58041819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620984992.0U Active CN205982331U (en) | 2016-08-30 | 2016-08-30 | A closing device for motor load noise measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199085A (en) * | 2016-08-30 | 2016-12-07 | 湖州越球电机有限公司 | A kind of hold down gag for motor load noise measuring |
-
2016
- 2016-08-30 CN CN201620984992.0U patent/CN205982331U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199085A (en) * | 2016-08-30 | 2016-12-07 | 湖州越球电机有限公司 | A kind of hold down gag for motor load noise measuring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |