CN212932880U - Generator aging test platform - Google Patents
Generator aging test platform Download PDFInfo
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- CN212932880U CN212932880U CN202021544660.3U CN202021544660U CN212932880U CN 212932880 U CN212932880 U CN 212932880U CN 202021544660 U CN202021544660 U CN 202021544660U CN 212932880 U CN212932880 U CN 212932880U
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- transverse moving
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Abstract
The invention relates to a generator aging test platform which comprises a base, a transverse moving seat and a mounting seat, wherein a screw rod A is transversely arranged below the transverse moving seat on a rack, a nut A is arranged on the screw rod A, the nut A is fixedly connected with the transverse moving seat, slide blocks A which are in sliding fit with the base are fixedly arranged on the front side and the rear side of the lower side surface of the transverse moving seat, the screw rod A is in transmission connection through a transverse moving motor of a coupler, two connecting plates are symmetrically arranged on the mounting seat in a left-right mode, bolt holes are formed in the connecting plates, transverse grooves which are correspondingly matched with the bolt holes are formed in the mounting seat, bolts used for locking the connecting plates are arranged in the transverse grooves, a T-shaped groove is longitudinally formed in the middle of the upper side surface of each connecting plate, a T-shaped block which is connected with the base of a generator to be, The generator to be tested can move longitudinally, so that the tightness and tension of the belt and the included angle between the belt and the belt wheel are adjusted, and tests in different states are carried out.
Description
Technical Field
The invention relates to a generator aging test platform.
Background
After the generator is used for a period of time, the generator needs to be subjected to aging test, and the severely aged generator needs to be maintained or updated. The existing testing device is of a fixed structure, the tension of a transmission belt between a generator to be tested and a testing motor cannot be adjusted, and the testing data is single.
Disclosure of Invention
The invention aims to provide a generator aging test platform aiming at the defects.
The invention adopts the scheme that a generator aging test platform comprises a base, a transverse moving seat and a mounting seat, wherein the transverse moving seat and the mounting seat are arranged on the base at left and right intervals, a screw rod A is transversely arranged below the transverse moving seat on the base, a nut A is arranged on the screw rod A and is fixedly connected with the transverse moving seat, transverse sliding rails are arranged on the base at the front side and the rear side of the screw rod A, sliding blocks A are fixedly arranged on the front side and the rear side of the lower side surface of the transverse moving seat, the sliding blocks A are arranged on the transverse sliding rails at the same side of the transverse moving seat and are in sliding fit with the sliding rails, one end of the screw rod A is connected with a transverse moving motor arranged on the base through a coupler for transmission, two connecting plates are symmetrically arranged on the left and right of the mounting seat, a plurality of groups of bolt holes are longitudinally arranged on the, the transverse groove is internally and vertically provided with a bolt, the upper end of the bolt penetrates through a bolt hole and is locked through a nut, the middle part of the upper side surface of the connecting plate is longitudinally provided with a T-shaped groove, a T-shaped block connected with a base of the generator to be tested is arranged in the T-shaped groove, a testing motor is fixedly installed on the transverse seat, and the testing motor and the generator to be tested are in belt transmission.
Further, install lead screw B in the mount pad below along vertically on the base, install nut B on the lead screw B, nut B is connected fixedly with the mount pad, installs vertical slide rail in the lead screw B left and right sides on the base, and mount pad downside left and right sides fixed mounting has slider B, and slider B installs on the vertical slide rail rather than the homonymy and sliding fit with it, lead screw B one end is through the shaft coupling and install the transmission of indulging the motor that moves on the base.
Further, the screw rod A and the screw rod B are both installed on the base through bearing seats.
Furthermore, a plurality of vertical through holes are formed in the periphery of the base, and the base is locked on the ground through bolts penetrating through the vertical through holes.
Furthermore, belt wheels are mounted on the testing motor shaft and the generator shaft to be tested, and the testing motor and the belt wheels on the generator to be tested are in belt transmission.
Further, every group bolt hole includes that bilateral symmetry sets up two bolt holes in T type groove both sides.
Furthermore, the vertical section of the transverse groove is in an inverted T shape.
Compared with the prior art, the invention has the following beneficial effects: the testing machine has the advantages that the structure is simple, the design is reasonable, the testing machine can transversely move on the platform, and the generator to be tested can longitudinally move on the platform, so that the tightness and the tension of the belt and the included angle between the belt and the belt wheel are adjusted, and the tests in different states are carried out.
Drawings
The invention is further described with reference to the following figures.
FIG. 1 is a schematic view of the structure of the apparatus;
fig. 2 is a top view of the mount.
In the figure: 1-a base; 2-a transverse moving seat; 3-mounting a base; 4-screw mandrel A; 5-a slide block A; 6-transverse sliding rails; 7-a traversing motor; 8-testing the motor; 9-the generator to be tested; 10-a belt; 11-screw rod B; 12-longitudinal sliding rail; 13-a slide B; 14-a connecting plate; 15-T shaped blocks; a 16-T-shaped groove; 17-a transverse groove; 18-longitudinal movement motor.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in the figure 1-2, the generator aging test platform comprises a base 1, a transverse moving seat 2 and a mounting seat 3, wherein the transverse moving seat 2 and the mounting seat 3 are arranged on the base at left and right intervals, a screw rod A4 is transversely arranged below the transverse moving seat on the base, a nut A is arranged on the screw rod A and is fixedly connected with the transverse moving seat, transverse sliding rails 6 are arranged on the base at the front and rear sides of the screw rod A, sliding blocks A5 are fixedly arranged on the front and rear sides of the lower side surface of the transverse moving seat, the sliding blocks A are arranged on the transverse sliding rails at the same side of the sliding blocks A and are in sliding fit with the sliding rails, one end of the screw rod A is connected and driven with a transverse moving motor 7 arranged on the base through a coupler, two connecting plates 14 are symmetrically arranged on the mounting seat left and right, a plurality of groups of bolt holes are longitudinally arranged, bolts are vertically arranged in the transverse grooves, the upper ends of the bolts penetrate through bolt holes and are locked through nuts, a T-shaped groove 16 is longitudinally formed in the middle of the upper side face of the connecting plate, a T-shaped block 15 connected with a base of a generator 9 to be tested is arranged in the T-shaped groove, the T-shaped block is locked with the generator to be tested through bolts or screws, a testing motor 8 is fixedly installed on the transverse moving seat, the testing motor and the generator to be tested are driven through a belt 10, and the position of the connecting plate is adjustable due to the matching structure of the connecting plate and the mounting seat, so that the connecting plate is adaptive to installation.
In this embodiment, install lead screw B11 along vertically on the base below the mount pad, install nut B on the lead screw B, nut B is connected fixedly with the mount pad, installs vertical slide rail 12 in the lead screw B left and right sides on the base, and mount pad downside left and right sides fixed mounting has slider B13, and slider B installs on the vertical slide rail rather than the homonymy and sliding fit with it, lead screw B one end is connected the transmission through shaft coupling and the vertical motor 18 that moves of installing on the base.
In this embodiment, the screw rod a and the screw rod B are both installed on the base through a bearing seat.
In this embodiment, a plurality of vertical through-holes have all been seted up to the base periphery, and the base is through wearing the bolt lock solid of establishing vertical through-hole subaerial.
In this embodiment, the testing motor shaft and the generator shaft to be tested are both provided with a belt wheel, and the testing motor and the belt wheel on the generator to be tested are in belt transmission.
In this embodiment, each group of bolt holes comprises two bolt holes which are symmetrically arranged at two sides of the T-shaped groove.
In this embodiment, the vertical section of the transverse groove is an inverted T-shape.
When the testing device is used, the transverse moving motor drives the testing motor to transversely move on the base, and the longitudinal moving motor drives the generator to be tested to longitudinally move on the base, so that the tightness and the tension of the belt, the included angle between the belt and the belt wheel are adjusted, and tests in different states are carried out.
If this patent discloses or refers to parts or structures that are fixedly connected to each other, the fixedly connected may be understood as: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In the description of this patent, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
The above-mentioned preferred embodiments, further illustrating the objects, technical solutions and advantages of the present invention, should be understood that the above-mentioned are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a generator aging testing platform which characterized in that: the screw rod A is arranged on the base and is in sliding fit with the transverse sliding rail A, one end of the screw rod A is connected and driven with a transverse moving motor arranged on the base through a coupler, two connecting plates are symmetrically arranged on the mounting seat in a bilateral mode, a plurality of groups of bolt holes are longitudinally arranged on the connecting plates in a spaced mode, a plurality of transverse grooves are longitudinally arranged on the upper surface of the mounting seat in a spaced mode, the transverse grooves are in one-to-one correspondence with the groups of bolt holes, bolts are vertically arranged in the transverse grooves, the upper ends of the bolts penetrate through the bolt holes and are locked through the nuts, and T-shaped grooves are longitudinally arranged in the middle of the upper side face of each connecting plate, and a T-shaped block connected with a base of the generator to be tested is arranged in the T-shaped groove, a test motor is fixedly installed on the transverse moving seat, and the test motor and the generator to be tested are in belt transmission.
2. The generator degradation testing platform of claim 1, wherein: lead screw B is installed along vertically installing in the mount pad below on the base, installs nut B on the lead screw B, and nut B is connected fixedly with the mount pad, installs vertical slide rail in the lead screw B left and right sides on the base, and mount pad downside left and right sides fixed mounting has slider B, and slider B installs on rather than the vertical slide rail of homonymy and sliding fit with it, lead screw B one end is through the shaft coupling and install the transmission of indulging the motor that moves on the base.
3. The generator degradation testing platform of claim 2, wherein: and the screw rod A and the screw rod B are both installed on the base through bearing seats.
4. The generator degradation testing platform of claim 1, wherein: a plurality of vertical through holes are formed in the periphery of the base, and the base is locked on the ground through bolts penetrating through the vertical through holes.
5. The generator degradation testing platform of claim 1, wherein: belt wheels are mounted on the shaft of the test motor and the shaft of the generator to be tested, and the test motor and the belt wheels on the generator to be tested are in belt transmission.
6. The generator degradation testing platform of claim 1, wherein: each group of bolt holes comprises two bolt holes which are symmetrically arranged at two sides of the T-shaped groove.
7. The generator degradation testing platform of claim 1, wherein: the vertical section of the transverse groove is of an inverted T shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021544660.3U CN212932880U (en) | 2020-07-30 | 2020-07-30 | Generator aging test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021544660.3U CN212932880U (en) | 2020-07-30 | 2020-07-30 | Generator aging test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212932880U true CN212932880U (en) | 2021-04-09 |
Family
ID=75333108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021544660.3U Active CN212932880U (en) | 2020-07-30 | 2020-07-30 | Generator aging test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212932880U (en) |
-
2020
- 2020-07-30 CN CN202021544660.3U patent/CN212932880U/en active Active
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