CN218110765U - Adjustable retaining ring placing frame - Google Patents
Adjustable retaining ring placing frame Download PDFInfo
- Publication number
- CN218110765U CN218110765U CN202222374403.5U CN202222374403U CN218110765U CN 218110765 U CN218110765 U CN 218110765U CN 202222374403 U CN202222374403 U CN 202222374403U CN 218110765 U CN218110765 U CN 218110765U
- Authority
- CN
- China
- Prior art keywords
- supporting beam
- locating lever
- base
- retaining ring
- regular triangle
- 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.)
- Active
Links
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses a frame is put to grommet with adjustable, including a supporting beam, locating lever and base, a supporting beam's quantity be 3, 3 supporting beam's wherein one end welding links to each other and contained angle between two liang is 120, a supporting beam after the welding erects in the base on, the geometric centre of base and a supporting beam's welding end point are in same vertical axis, locating lever and a supporting beam link to each other and a locating lever perpendicular to supporting beam, 3 supporting beam on the axle center line of the locating lever form a regular triangle, regular triangle's circumscribed circle and grommet's interior circle match, 3 regular triangle's locating lever of constituteing is established to a set of, the grommet cover on this group locating lever to the group number of the locating lever of constituteing regular triangle on the supporting beam is 1 group at least.
Description
Technical Field
The utility model relates to a retaining ring puts frame with adjustable.
Background
The generator retaining ring is an important part of a non-salient pole generator rotor, and is a non-metal annular component which is mainly used for preventing a rotor part and an excitation winding end part from deforming, displacing and eccentric under the action of electromagnetic force and high-speed centrifugal force.
When the generator rotates at high speed, the end of the rotor is acted by a large centrifugal force, and the protective ring is used for fixing the position of the end of the winding, so that the end winding cannot move when the rotor rotates.
The generator retaining ring is generally hung on a retaining ring placing frame before being installed, and the hanging placement can lead to the retaining ring to be unfavorable for the installation behind the retaining ring because of dead weight deformation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art, and providing an adjustable retaining ring placing frame.
The utility model provides a support frame is put to grommet with adjustable, includes supporting beam, locating lever and base, the quantity of supporting beam be 3, 3 one of them one end welding of supporting beam link to each other and the contained angle between two liang is 120, the supporting beam after the welding erect in the base on, the geometric centre of base and supporting beam's welding end point are in same vertical axis, locating lever and supporting beam link to each other and locating lever perpendicular to supporting beam, the axle center line of the locating lever on 3 supporting beams forms a regular triangle, regular triangle's outer circle match with the interior circle of grommet, 3 regular triangle's locating lever of constituteing are established to a set of, the grommet cover on this group's locating lever to the group number of the locating lever of constituteing regular triangle on the supporting beam is 1 group at least.
As a further improvement, the base is in the shape of a regular triangle, three corners of the regular triangle are respectively connected with one supporting beam in a welding or bolt connection mode, a bolt foot pad is further arranged below the base, and the base in the regular triangle structure is stable in connection, convenient to machine and easy to connect with the supporting beam.
As a further improvement, the base is circular, trisection points on the circumference of the circle are connected with a supporting beam respectively, the connection mode is welding or bolt connection, a bolt foot pad is arranged below the base, and the circular base is stable in connection, convenient to process and easy to connect with the supporting beam.
As further improvement, the locating lever pass through the slider with a supporting beam and link to each other, thereby the slider can slide on a supporting beam and adjust the position of locating lever according to the size of the grommet that will put, and the top of adjusting the slider is equipped with the screw hole, and the bottom of locating lever is equipped with the external screw thread that matches with the screw hole, and the locating lever passes through threaded connection with the slider, makes the utility model discloses a put the frame and can adapt to the different grommets of all kinds of sizes, needn't produce a dedicated frame of putting specially for the grommet of certain size.
As a further improvement, the shape of the sliding block is annular, the top, the bottom and the left and right sides of the annular sliding block are respectively provided with a threaded hole matched with the external thread at the bottom end of the positioning rod, the threaded hole at the top is connected with the positioning rod, the threaded holes at the left and right sides are connected with the adjusting bolt and used for fixing the position of the sliding block on the supporting beam, the sliding block is not required to be vertically and horizontally installed due to the structure of the sliding block, only the uppermost threaded hole is required to be used as the installation hole of the positioning rod, and the threaded holes at the left and right sides are used as the installation holes of the adjusting bolt.
As a further improvement, the positioning rods are provided with a plurality of groups with different lengths, and the positioning rods with different lengths are replaced according to the number of the retaining rings required to be placed.
Has the beneficial effects that:
the utility model relates to an ingenious, through set up a set of locating lever that constitutes regular triangle on a supporting beam, pile up the generator retaining ring level and put, avoided the retaining ring to hang and put the out of round phenomenon that leads to, and the position of locating lever can also be along with the retaining ring of slider adjustment with the equidimension not, the group number of locating lever can set up a plurality of groups and makes the frame of putting to place the retaining ring of at least two sets of variation in size simultaneously, the space has been saved, and the length of locating lever can also be changed, make the device can place more retaining rings.
Drawings
FIG. 1 is a schematic view of the general structure of an adjustable grommet holding frame;
FIG. 2 is a schematic view of the connection structure of the placing frame and the retaining ring;
1. the positioning rod 2, the support beam 3, the base 4, the bolt foot pad 5, the sliding block 6, the adjusting bolt 7 and the guard ring.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
As shown in fig. 1-2, an adjustable retaining ring placing frame comprises a positioning rod 1, a supporting beam 2, a base 3, a bolt foot pad 4, a sliding block 5, an adjusting bolt 6 and a retaining ring 7.
The utility model provides a retaining ring puts frame with adjustable, includes supporting beam 2, locating lever 1 and base 3, the quantity of supporting beam 2 be 3, 3 one of them one end welding of supporting beam 2 links to each other and the contained angle between two liang is 120, the supporting beam 2 after the welding erect in base 3 on, the geometric centre of base 3 and the welding extreme point of supporting beam 2 are in same vertical axis, locating lever 1 link to each other and the locating lever 1 perpendicular to supporting beam 2, the axle center line of the locating lever 1 on 3 supporting beam 2 forms a regular triangle, regular triangle's circumscribed circle and the interior circle of retaining ring 7 match, 3 regular triangle's of constituteing locating lever 1 are established to a set, retaining ring 7 cover on this set of locating lever 1 to the group number of the locating lever 1 of constituteing regular triangle on the supporting beam 2 is 1 group at least.
The base 3 is in the shape of a regular triangle, three corners of the regular triangle are respectively connected with one supporting beam 2 in a welding or bolt connection mode, a bolt foot pad 4 is further arranged below the base 3, and the base 3 in the regular triangle structure is stable in connection, convenient to machine and easy to connect with the supporting beam 2.
Wherein, base 3's shape be circular, trisection point on the circular circumference respectively links to each other with a supporting beam 2, the connected mode is welding or bolted connection, base 3's below still is equipped with bolt callus on the sole 4, circular base 3 connects firmly and processing is convenient, easily links to each other with a supporting beam 2.
Wherein, locating lever 1 and a supporting beam 2 link to each other through slider 5, thereby slider 5 can slide on a supporting beam 2 and adjust the position of locating lever 1 according to the size of the grommet 7 that will put, adjust the top of slider 5 and be equipped with the screw hole, the bottom of locating lever 1 is equipped with the external screw thread that matches with the screw hole, locating lever 1 passes through threaded connection with slider 5, makes the utility model discloses a put the grommet 7 that the frame can all kinds of variation in size of adaptation, needn't produce a dedicated frame of putting for the grommet 7 of certain size specially.
The shape of slider 5 be the annular, annular slider 5's top, bottom and left and right sides all are equipped with a screw hole that matches with 1 bottom external screw thread of locating lever, wherein the screw hole at top links to each other with locating lever 1, the screw hole of the left and right sides links to each other with adjusting bolt 6, be used for the position of fixed slider 5 on a supporting beam 2, this slider 5's structure makes slider 5 needn't divide about from top to bottom when installing, only need regard the screw hole of the top as the mounting hole of locating lever 1, the screw hole of the left and right sides as adjusting bolt 6 the mounting hole can.
Wherein, the locating lever 1 be equipped with a plurality of groups of length diverse, the locating lever 1 of different length is changed according to the retaining ring 7 quantity that needs put.
The utility model discloses a set up a set of locating lever 1 that constitutes regular triangle-shaped on a supporting beam 2, come to pile up the 7 levels of generator retaining ring and put, avoided retaining ring 7 to hang the out-of-round phenomenon of putting the result in, and the position of locating lever 1 can also be along with the retaining ring 7 of slider 5 adjustment with the equidimension not of adaptation, the group number of locating lever 1 can set up a plurality of groups and make the frame of putting to place the retaining ring 7 of at least two sets of variation in size simultaneously, the space has been saved, and the length of locating lever 1 can also be changed, make the device can place more retaining rings 7.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a frame is put to grommet with adjustable, its characterized in that, includes supporting beam, locating lever and base, a supporting beam's quantity be 3, 3 supporting beam's wherein one end welding links to each other and contained angle between two liang is 120, a supporting beam after the welding erect in the base on, the geometric centre of base and a supporting beam's welding end point are in same vertical axis, locating lever and supporting beam link to each other and a locating lever perpendicular to supporting beam, the axle center line of the locating lever on 3 supporting beams forms a regular triangle, regular triangle's circumscribed circle and the interior circle of grommet match, 3 regular triangle's locating lever of constituteing is established as a set of, the grommet cover on this group locating lever to the group number of the locating lever of constituteing regular triangle on the supporting beam is 1 group at least.
2. The adjustable retaining ring placing frame according to claim 1, wherein the base is in the shape of a regular triangle, three corners of the regular triangle are respectively connected with a supporting beam in a welding or bolt connection mode, and a bolt foot pad is further arranged below the base.
3. The adjustable retaining ring placing frame according to claim 1, wherein the base is circular, trisection points on the circumference of the circle are respectively connected with a support beam in a welding or bolt connection mode, and a bolt foot pad is further arranged below the base.
4. The adjustable retaining ring placing frame according to claim 1, wherein the positioning rod is connected with the supporting beam through a sliding block, the sliding block can slide on the supporting beam so as to adjust the position of the positioning rod according to the size of a retaining ring to be placed, a threaded hole is formed in the top of the adjusting sliding block, an external thread matched with the threaded hole is formed in the bottom end of the positioning rod, and the positioning rod is connected with the sliding block through a thread.
5. The adjustable retaining ring placing frame according to claim 4, wherein the sliding block is in the shape of a ring, the top, the bottom, the left side and the right side of the ring-shaped sliding block are provided with threaded holes matched with the external threads at the bottom end of the positioning rod, the threaded holes at the top are connected with the positioning rod, and the threaded holes at the left side and the right side are connected with the adjusting bolts for fixing the position of the sliding block on the supporting beam.
6. The adjustable retaining ring placing frame according to claim 1, wherein the positioning rods are provided with a plurality of groups with different lengths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222374403.5U CN218110765U (en) | 2022-09-07 | 2022-09-07 | Adjustable retaining ring placing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222374403.5U CN218110765U (en) | 2022-09-07 | 2022-09-07 | Adjustable retaining ring placing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218110765U true CN218110765U (en) | 2022-12-23 |
Family
ID=84528886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222374403.5U Active CN218110765U (en) | 2022-09-07 | 2022-09-07 | Adjustable retaining ring placing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218110765U (en) |
-
2022
- 2022-09-07 CN CN202222374403.5U patent/CN218110765U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102829701A (en) | Circle measuring frame for large-size hydro-generator rotor and use method thereof | |
| CN218110765U (en) | Adjustable retaining ring placing frame | |
| CN114457789A (en) | Bored pile steel reinforcement cage mounting platform | |
| CN115648153A (en) | Adjustable retaining ring placing frame | |
| CN205960567U (en) | Novel flexible adjustable electric power support | |
| US3589146A (en) | Bobbin structure for circular knitting machines | |
| CN105293301B (en) | Windproof tower crane | |
| CN211135397U (en) | Wax mould assembling support | |
| CN215942253U (en) | Processing machine tool | |
| CN205099091U (en) | Spinning creel | |
| CN105800353A (en) | Height-adjustable fabric accommodating frame | |
| CN210350630U (en) | Cable laying auxiliary device | |
| CN206318366U (en) | The bearing drawing mechanism of bearing automatic feeding machine | |
| CN214742221U (en) | Safety anti-falling structure of external rotor motor ceiling fan | |
| CN206307696U (en) | The bearing discharging mechanism of bearing automatic feeding machine | |
| CN210103120U (en) | Pay-off device for copper wire production | |
| CN210805513U (en) | Transformer winding shaft | |
| CN217654456U (en) | Steam turbine portion cover centering device | |
| CN211920773U (en) | Magnet yoke mounting and supporting tool | |
| CN215952980U (en) | Testing equipment for horizontal bearing seat assembly of cone crusher | |
| CN220268647U (en) | Novel pipeline support and hanger with adjustable height | |
| CN211254717U (en) | Automatic pay-off device for truss ribs | |
| CN221313859U (en) | Shot blasting hanging fence for oil cylinder support of special vehicle | |
| CN212197920U (en) | Yarn wire guiding device | |
| CN109607369A (en) | A kind of sling for engine cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |