CN211206728U - Testing device for shaded pole type motor - Google Patents
Testing device for shaded pole type motor Download PDFInfo
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- CN211206728U CN211206728U CN201921535692.4U CN201921535692U CN211206728U CN 211206728 U CN211206728 U CN 211206728U CN 201921535692 U CN201921535692 U CN 201921535692U CN 211206728 U CN211206728 U CN 211206728U
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Abstract
The utility model relates to a shaded pole formula motor test technical field just discloses a testing arrangement of shaded pole formula motor. This testing arrangement of shaded-pole motor, including buffer, adjusting device, buffer's internally mounted has adjusting device, buffer includes the buffering base, fixed mounting has the bracing piece on the inner wall of buffering base, and equal fixed mounting has the stopper on one side of every buffer block and the outer wall that is located the bracing piece, and it is equipped with first spring all to overlap between every stopper and the buffer block and on being located the outer wall of bracing piece. This testing arrangement of shaded-pole motor starts the adjusting motor corotation, drives the lead screw corotation, makes the lead screw drive the regulating block and moves down, makes the gangbar drive two regulation poles and moves in opposite directions to it is fixed to drive splint to press from both sides the motor that awaits measuring tightly, utilizes splint to adjust and presss from both sides tight fixed motor, thereby is applicable to the shaded-pole motor that awaits measuring of equidimension not, has improved the suitability.
Description
Technical Field
The utility model relates to a shaded pole formula motor test technical field specifically is a testing arrangement of shaded pole formula motor.
Background
A shaded-pole motor, also called a shaded-pole motor, is one of single-phase ac motors, and a cage-type skewed slot cast aluminum rotor is generally used. It is divided into salient pole type shaded pole motor and non-salient pole type shaded pole motor according to different shapes and structures of the stator. In the new motor product development process or the later motor maintenance and repair process, a large amount of experimental verification needs to be carried out on a prototype machine or a machine to be repaired, along with the rapid development of the motor industry, the variety and the yield of the motor are increased, the testing workload is also increased continuously, a large amount of data needs to be collected and processed in the test research, the monitoring of the working condition and the automatic control system of a large motor, and the new requirements are provided for the motor testing technology.
The position of a motor to be tested is fixed, the motor to be tested is mainly fixed on a frame body through bolts, the size, the length of an output shaft and the like of the shaded pole motors with different specifications are different, the position-fixed mounting mode is poor in applicability, in addition, in the process of motor testing, the motor can generate certain vibration during operation, and the existing testing device is poor in buffering effect. Therefore, we propose a testing device for shaded-pole motors.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a testing arrangement of shaded pole formula motor possesses advantages such as the suitability is strong, buffering effect is good, has solved current testing arrangement and has passed through the bolt and fix the motor that awaits measuring on the support body, the relatively poor and poor problem of buffering effect of suitability.
The utility model provides a technical scheme that its technical problem adopted is: the testing device of the shaded pole motor comprises a buffering device and an adjusting device, wherein the adjusting device is arranged in the buffering device.
Buffer includes the buffering base, fixed mounting has the bracing piece on the inner wall of buffering base, movable mounting has two buffer blocks on the outer wall of bracing piece, and equal fixed mounting has the stopper on one side of every buffer block and the outer wall that is located the bracing piece, and it all overlaps on the outer wall that is located the bracing piece to be equipped with first spring between every stopper and the buffer block, and equal fixed mounting has first connecting shaft on the outer wall of every buffer block positive one side, and equal movable mounting has the connecting rod on the outer wall of every first connecting shaft, the spread groove has been seted up on the top outer wall of buffering base.
The adjusting device comprises a test base, two connecting blocks are fixedly arranged on the outer wall of the bottom of the test base, a second connecting shaft is fixedly arranged on the outer wall of one side of the front face of each connecting block, fixed blocks are fixedly arranged on the outer walls of the left side and the right side of the test base, a buffer box is movably arranged on one side of each fixed block, which is far away from the test base, slide bars are movably arranged in each buffer box, a second spring is sleeved on the outer wall of each slide bar and between the buffer box and the fixed block, an adjusting motor is fixedly arranged on the inner wall of the bottom of the test base, a lead screw is fixedly connected on the output end of the adjusting motor, an adjusting block is connected on the outer wall of the lead screw in a meshing manner, first rotating shafts are fixedly arranged on the outer walls of the front side and the back side of the adjusting block, and a, the adjustable screw test device is characterized in that adjusting rods are movably mounted on the left side and the right side of the screw rod respectively, a second rotating shaft is fixedly mounted on the outer wall of each adjusting rod, and a sliding groove is formed in the outer wall of the top of the test base.
Furthermore, the test base is located inside the buffer base and is movably connected with the connecting groove.
Furthermore, the second connecting shaft penetrates through one end, far away from the first connecting shaft, of the connecting rod and is movably connected with the connecting rod.
Furthermore, the buffer box is movably connected with the inner wall of the buffer base, the sliding rod penetrates through the buffer box, and the sliding rod is fixedly connected with the fixing block.
Furthermore, the second rotating shaft penetrates through one end, far away from the first rotating shaft, of the linkage rod and is movably connected with the first rotating shaft.
Furthermore, the adjusting rods are movably connected with the sliding grooves, and a clamping plate is fixed on the outer wall of each adjusting rod.
The utility model has the advantages that:
1. this testing arrangement of shaded-pole motor through the joint setting of accommodate motor, the lead screw, the regulating block, first pivot, the gangbar, adjust the pole, the second pivot, the spout, splint, start accommodate motor corotation, drive the lead screw corotation, make the lead screw drive the regulating block and move down, make the gangbar drive two regulation poles and move in opposite directions to it is fixed to drive splint to press from both sides the tight motor that awaits measuring, utilizes splint regulation clamp to press from both sides tight fixed motor, thereby be applicable to the shaded-pole motor that awaits measuring of equidimension, improved the suitability.
2. This testing arrangement of shaded pole formula motor, through the bracing piece, the buffer block, the stopper, first spring, first connecting axle, the connecting rod, the connecting block, the second connecting axle, the baffle box, the slide bar, the second spring is waited to examine the motor and is driven the test base vibration, drive the first spring of buffer block extrusion, fixed block extrusion second spring, the elasticity of first spring provides the buffering effect of a vertical direction, the second spring provides the buffering effect on the horizontal direction, the buffering effect has been improved, thereby the vibration of the motor that awaits measuring during effectual buffering test.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of the inside of the buffer block of the present invention;
fig. 3 is a schematic view of the sectional structure inside the test base of the present invention.
Description of reference numerals: 1. a buffer device; 101. a buffer base; 102. a support bar; 103. a buffer block; 104. a limiting block; 105. a first spring; 106. a first connecting shaft; 107. a connecting rod; 108. connecting grooves; 2. an adjustment device; 201. testing the base; 202. connecting blocks; 203. a second connecting shaft; 204. a buffer tank; 205. a slide bar; 206. a second spring; 207. adjusting the motor; 208. a lead screw; 209. an adjusting block; 210. a first rotating shaft; 211. a linkage rod; 212. adjusting a rod; 213. a second rotating shaft; 214. a chute; 215. a splint; 216. and (5) fixing blocks.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a testing apparatus for a shaded-pole motor includes a buffering device 1 and an adjusting device 2, wherein the adjusting device 2 is installed inside the buffering device 1.
The adjusting device 2 comprises a testing base 201, the testing base 201 is positioned inside the buffering base 101, the testing base 201 is movably connected with a connecting groove 108, two connecting blocks 202 are fixedly arranged on the outer wall of the bottom of the testing base 201, a second connecting shaft 203 is fixedly arranged on the outer wall of one side of the front face of each connecting block 202, the second connecting shaft 203 penetrates through one end, away from the first connecting shaft 106, of a connecting rod 107 and is movably connected with the connecting rod, fixed blocks 216 are fixedly arranged on the outer walls of the left side and the right side of the testing base 201, a buffering box 204 is movably arranged on one side, away from the testing base 201, of each fixed block 216, a sliding rod 205 is movably arranged inside each buffering box 204, the buffering box 204 is movably connected with the inner wall of the buffering base 101, the sliding rod 205 penetrates through the buffering box 204, the sliding rod 205 is fixedly connected with the fixed blocks 216, a second spring 206 is sleeved on, the testing base 201 is characterized in that an adjusting motor 207 is fixedly mounted on the inner wall of the bottom of the testing base 201, a lead screw 208 is fixedly connected to the output end of the adjusting motor 207, an adjusting block 209 is connected to the outer wall of the lead screw 208 in a meshed mode, a first rotating shaft 210 is fixedly mounted on the outer walls of the two sides of the back face of the adjusting block 209, a linkage rod 211 is movably mounted on the outer wall of each first rotating shaft 210, adjusting rods 212 are movably mounted on the left side and the right side of the lead screw 208, a second rotating shaft 213 is fixedly mounted on the outer wall of each adjusting rod 212, the second rotating shaft 213 penetrates through one end, away from the first rotating shaft 210, of the linkage rod 211 and is movably connected with the linkage rod, a sliding groove 214 is formed in the outer wall of the top of the testing base 201.
When the device is used, a motor to be tested is placed on the testing base 201 and is positioned between the two clamping plates 215, the adjusting motor 207 is started to rotate forwards to drive the screw rod 208 to rotate forwards, the screw rod 208 is meshed with the adjusting block 209 to drive the adjusting block 209 to move downwards, the linkage rod 211 drives the two adjusting rods 212 to move oppositely, the clamping plates 215 are driven to clamp and fix the motor to be tested, the clamping plates 215 are used for adjusting and clamping and fixing the motor, and the device is suitable for shaded pole type motors to be tested with different sizes. After the test is finished, the adjusting motor 207 is started to rotate reversely, and the motor to be tested can be taken out. During the test, the motor that awaits measuring drives the vibration of test base 201, drives buffer block 103 extrusion first spring 105, fixed block 216 extrusion second spring 206, and the elasticity of first spring 105 provides the buffering effect of a vertical direction, and second spring 206 provides the ascending buffering effect of a horizontal direction, has improved buffering effect to the vibration of the motor that awaits measuring during effectual buffering test.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a testing arrangement of shaded pole motor, includes buffer (1), adjusting device (2), its characterized in that: an adjusting device (2) is arranged in the buffer device (1);
the buffer device (1) comprises a buffer base (101), a support rod (102) is fixedly installed on the inner wall of the buffer base (101), two buffer blocks (103) are movably installed on the outer wall of the support rod (102), a limiting block (104) is fixedly installed on one side of each buffer block (103) and on the outer wall of the support rod (102), a first spring (105) is sleeved on the outer wall between each limiting block (104) and each buffer block (103) and on the support rod (102), a first connecting shaft (106) is fixedly installed on the outer wall of the front side of each buffer block (103), a connecting rod (107) is movably installed on the outer wall of each first connecting shaft (106), and a connecting groove (108) is formed in the outer wall of the top of the buffer base (101);
the adjusting device (2) comprises a testing base (201), two connecting blocks (202) are fixedly mounted on the outer wall of the bottom of the testing base (201), a second connecting shaft (203) is fixedly mounted on the outer wall of the front side of each connecting block (202), fixed blocks (216) are fixedly mounted on the outer walls of the left side and the right side of the testing base (201), a buffer box (204) is movably mounted on one side, away from the testing base (201), of each fixed block (216), a sliding rod (205) is movably mounted inside each buffer box (204), a second spring (206) is sleeved on the outer wall of each sliding rod (205) and positioned between each buffer box (204) and each fixed block (216), an adjusting motor (207) is fixedly mounted on the inner wall of the bottom of the testing base (201), and a lead screw (208) is fixedly connected to the output end of each adjusting motor (207), the meshing is connected with regulating block (209) on the outer wall of lead screw (208), equal fixed mounting has first pivot (210) just on regulating block (209) the outer wall of back both sides, and equal movable mounting has gangbar (211) on the outer wall of every first pivot (210), the equal movable mounting in the left and right sides of lead screw (208) has regulation pole (212), and equal fixed mounting has second pivot (213) on the outer wall of every regulation pole (212), spout (214) have been seted up on the top outer wall of test base (201).
2. The testing device for the shaded-pole motor according to claim 1, wherein: the test base (201) is located inside the buffer base (101), and the test base (201) is movably connected with the connecting groove (108).
3. The testing device for the shaded-pole motor according to claim 1, wherein: the second connecting shaft (203) penetrates through one end, far away from the first connecting shaft (106), of the connecting rod (107) and is movably connected with the connecting rod.
4. The testing device for the shaded-pole motor according to claim 1, wherein: the buffer box (204) is movably connected with the inner wall of the buffer base (101), the sliding rod (205) penetrates through the buffer box (204), and the sliding rod (205) is fixedly connected with the fixing block (216).
5. The testing device for the shaded-pole motor according to claim 1, wherein: the second rotating shaft (213) penetrates through one end, far away from the first rotating shaft (210), of the linkage rod (211) and is movably connected with the linkage rod.
6. The testing device for the shaded-pole motor according to claim 1, wherein: the adjusting rods (212) are movably connected with the sliding grooves (214), and a clamping plate (215) is fixed on the outer wall of each adjusting rod (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535692.4U CN211206728U (en) | 2019-09-16 | 2019-09-16 | Testing device for shaded pole type motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535692.4U CN211206728U (en) | 2019-09-16 | 2019-09-16 | Testing device for shaded pole type motor |
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| Publication Number | Publication Date |
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| CN211206728U true CN211206728U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921535692.4U Active CN211206728U (en) | 2019-09-16 | 2019-09-16 | Testing device for shaded pole type motor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562282A (en) * | 2020-12-28 | 2021-03-26 | 中国人民解放军陆军炮兵防空兵学院 | Vehicle-mounted computer danger alarm device |
| CN114035105A (en) * | 2021-03-31 | 2022-02-11 | 加维斯自动化科技(苏州)有限公司 | Easy operation's automobile connector check out test set |
-
2019
- 2019-09-16 CN CN201921535692.4U patent/CN211206728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562282A (en) * | 2020-12-28 | 2021-03-26 | 中国人民解放军陆军炮兵防空兵学院 | Vehicle-mounted computer danger alarm device |
| CN114035105A (en) * | 2021-03-31 | 2022-02-11 | 加维斯自动化科技(苏州)有限公司 | Easy operation's automobile connector check out test set |
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