CN213562394U - Detection device for scroll - Google Patents
Detection device for scroll Download PDFInfo
- Publication number
- CN213562394U CN213562394U CN202022707138.9U CN202022707138U CN213562394U CN 213562394 U CN213562394 U CN 213562394U CN 202022707138 U CN202022707138 U CN 202022707138U CN 213562394 U CN213562394 U CN 213562394U
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- Prior art keywords
- support
- scroll
- supporting
- plate
- ring portion
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 15
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The application discloses detection device for vortex dish, the middle part of vortex dish is provided with the through-hole, and detection device includes: the supporting plate is provided with a plurality of supporting columns which are arranged at intervals along the length direction, and the supporting columns can be arranged in the through holes in a penetrating manner; a plurality of support covers, a plurality of support covers are located a plurality of support columns of cover respectively, support and are equipped with spacing ring portion on the outer peripheral face of cover, spacing ring portion be located support cover the middle part and with the backup pad between form unsettled clearance, spacing ring portion be used for with the spacing cooperation of vortex dish in order to restrict the vortex dish and get into unsettled clearance. The application provides a detection device for vortex dish, through be equipped with a plurality of support columns in the backup pad, all the cover is equipped with the support cover on every support column, be equipped with spacing ring portion on the outer peripheral face of support cover, spacing ring portion be located support cover the middle part and with the backup pad between form unsettled clearance, can make operating personnel need not handheld turbine dish and operate, reduced operating personnel's tired degree, and can also improve the detection efficiency of turbine dish.
Description
Technical Field
The utility model relates to a processing equipment field, concretely relates to detection device for vortex dish.
Background
The scroll plate is used as a core part in a compressor, and the surface of the scroll plate is required to have better smoothness and have no scratch on a scroll surface. The vortex plate needs a worker to perform multiple tests after the processing is finished, and the multiple tests comprise visual observation of the worker.
Wherein, the staff generally carries out handheld observation one by one to handheld vortex dish, so increased staff's the degree of fatigue and detection efficiency low.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a detection device for a scroll.
The application provides a detection device for vortex dish, the middle part of vortex dish is provided with the through-hole, include:
the supporting plate is provided with a plurality of supporting columns which are arranged at intervals along the length direction, and the supporting columns can be arranged in the through holes in a penetrating manner;
a plurality of support covers, a plurality of support covers are located a plurality of support columns of cover respectively, support and are equipped with spacing ring portion on the outer peripheral face of cover, spacing ring portion be located support cover the middle part and with the backup pad between form unsettled clearance, spacing ring portion be used for with the spacing cooperation of vortex dish in order to restrict the vortex dish and get into unsettled clearance.
Furthermore, the outer surface of the limiting ring part is a conical surface, the large-diameter end of the conical surface is close to the supporting plate, and the conical surface is used for being in limiting fit with the scroll.
Further, the support column is located to the fixed cover of support cover, and the support column includes the screw thread section, is equipped with a plurality of screw holes that run through the setting in the backup pad, and the screw thread section cooperates with the screw hole spiro union that corresponds in order to adjust the height of the relative backup pad of vortex dish.
Further, the support sleeve is detachably provided.
Further, the support column is including the portion of wearing to establish that is used for wearing to establish the through-hole, wears to establish the portion and is located the one side that the backup pad was kept away from to spacing ring portion, and the periphery cover of wearing to establish the portion is equipped with the rubber sleeve, the outer peripheral face of rubber sleeve and the internal face frictional contact of through-hole.
Further, still include the support, the backup pad sets up on the support rotatably.
According to the technical scheme that this application embodiment provided, through be equipped with a plurality of support columns that set up along the length direction interval in the backup pad, all the cover is equipped with the support cover on every support column, be equipped with spacing ring portion on the outer peripheral face of support cover, spacing ring portion be located support cover the middle part and with the backup pad between form unsettled clearance, can make operating personnel need not handheld turbine dish and operate, operating personnel's fatigue degree has been reduced, and can also improve turbine dish's detection efficiency.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a detection device for a scroll according to an embodiment of the present invention;
fig. 2 is a schematic half-sectional view of a support rod according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a scroll detecting device according to another embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, the present application provides a detection apparatus for a scroll, in which a through hole is formed in a middle portion of the scroll, including:
the supporting plate 100 is provided with a plurality of supporting columns 200 arranged at intervals along the length direction, and the supporting columns 200 can be arranged in the through holes in a penetrating manner;
the supporting sleeves 300 are respectively sleeved on the supporting columns 200, the outer peripheral surface of each supporting sleeve 300 is provided with a limiting ring portion 310, the limiting ring portion 310 is located in the middle of the supporting sleeve 300 and forms a suspension gap 320 with the supporting plate 100, and the limiting ring portion 310 is used for being in limiting fit with the scroll to limit the scroll to enter the suspension gap 320.
In this embodiment, the scroll includes a base and a turbine blade disposed on the base, and when the detection apparatus for a scroll is in use, the support plate 100 may be disposed horizontally. Be equipped with a plurality of support columns 200 on the backup pad 100, a plurality of support columns 200 set up along the length direction interval of backup pad 100, and every support column 200 all overlaps and is equipped with support cover 300. Each support column 200 can be provided with a scroll plate, the scroll plate is arranged on the support sleeve 300 through a through hole, and the base of the scroll plate is in limit fit with the limit ring part 310 on the support sleeve 300 so as to limit the scroll plate to enter the suspension gap 320. The suspension gap 320 facilitates the rotation of the scroll plate without contacting the support plate 100 during the rotation, thereby preventing the base of the scroll plate from being damaged by friction with the support plate 100.
Because be equipped with a plurality of support columns 200 on the backup pad 100, so last the mountable of detection device for the vortex dish has a plurality of vortex dishes to in operating personnel carries out short-term test to a plurality of vortex dishes, improve the detection efficiency of turbine dish, turbine dish installs on backup pad 100 simultaneously, can make operating personnel need not handheld turbine dish to operate, has reduced operating personnel's tired degree.
In some embodiments of the present application, the outer surface of the limiting ring portion 310 is a conical surface 311, and a large diameter end of the conical surface 311 is disposed near the support plate 100, and the conical surface 311 is used for limiting and matching with the scroll.
In this embodiment, the outer surface of the limiting ring portion 310 is a conical surface 311, and the bottom edge of the through hole is sleeved on the conical surface 311 and is in limiting fit with the conical surface 311 when the turbine disc is installed on the support sleeve 300, so that the contact area between the limiting ring portion 310 and the turbine disc is small, and further the abrasion between the limiting ring portion 310 and the turbine disc is reduced.
In some embodiments of the present application, the support sleeve 300 is fixedly sleeved on the support post 200, the support post 200 includes a threaded section, the support plate 100 is provided with a plurality of threaded holes penetrating therethrough, and the threaded section is in threaded engagement with the corresponding threaded holes to adjust the height of the scroll relative to the support plate 100.
In the present embodiment, the support column 200 has a threaded section (not shown in the drawings), and the threaded section is screwed with the corresponding threaded hole, so that the support column 200 is relatively firmly mounted on the support plate 100. Meanwhile, the support column 200 is in threaded fit with the support plate 100, and the support sleeve 300 is fixedly sleeved on the support column 200, so that an operator can rotate the support column 200 to adjust the height of the scroll relative to the support plate 100, and the operator can observe the condition of the turbine surface more comprehensively.
The support column 200 has an extending end 210 extending out of the support plate 100, and a toggle knob 400 is fixedly disposed on the extending end 210 to facilitate an operator to rotate the support column 200.
In some embodiments of the present application, the support sleeve 300 is detachably provided.
In the present embodiment, the support sleeve 300 is detachably provided to facilitate replacement and repair of the support sleeve 300.
Wherein, be equipped with spacing arch 220 on the bracing piece, spacing arch 220 is with the spacing cooperation of support cover 300 to can make support cover 300 along with the bracing piece with reciprocating. The support rod is movably sleeved on the support column 200 to realize that the support sleeve 300 is detachable. Of course, the manner in which the support sleeve 300 is detachably disposed is not limited to the above-described manner.
Referring to fig. 2, in some embodiments of the present application, the supporting column 200 includes a penetrating portion 230 for penetrating the through hole, the penetrating portion 230 is located at a side of the limiting ring portion 310 away from the supporting plate 100, a rubber sleeve 240 is sleeved on an outer circumference of the penetrating portion 230, and an outer circumference of the rubber sleeve 240 is in frictional contact with an inner wall surface of the through hole.
In this embodiment, the rubber sleeve 240 is sleeved on the outer circumference of the penetrating portion 230, and the outer circumference of the rubber sleeve 240 is in frictional contact with the inner wall surface of the through hole, so that the scroll mounted on the mounting sleeve stably rotates synchronously with the support rod.
The rubber sleeve 240 is in frictional contact with the inner wall surface of the through hole, and there is a certain frictional resistance therebetween, but the inner wall surface of the through hole is not abraded.
Referring to fig. 3, in some embodiments of the present application, the support frame 500 is further included, and the support plate 100 is rotatably disposed on the support frame 500.
In the present embodiment, the bracket 500 is used to carry the support plate 100 and the support sleeve 300. The support plate 100 is rotatably disposed on the bracket 500 so that an operator can rotate the scroll mounted on the support post 200 to adjust an inclination angle of the scroll, thereby facilitating the operator to observe more comprehensively.
Wherein, the rotation connection mode between the support plate 100 and the bracket includes but is not limited to: a damper is arranged between the support plate 100 and the bracket, and the support plate 100 is rotatably fixed relative to the bracket through the damper.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. The utility model provides a detection device for vortex dish, the middle part of vortex dish is provided with the through-hole, its characterized in that includes:
the supporting plate is provided with a plurality of supporting columns arranged at intervals along the length direction, and the supporting columns can be arranged in the through holes in a penetrating manner;
the supporting device comprises a plurality of supporting sleeves, the supporting sleeves are respectively sleeved on the supporting columns, the outer peripheral surfaces of the supporting sleeves are provided with limiting ring portions, the limiting ring portions are located in the middle of the supporting sleeves and form suspension gaps between the supporting plates, and the limiting ring portions are used for being in limiting fit with a scroll plate to limit the scroll plate to enter the suspension gaps.
2. The scroll detecting device according to claim 1, wherein an outer surface of the limit ring portion is a conical surface, a large diameter end of the conical surface is disposed near the support plate, and the conical surface is adapted to be in limit fit with the scroll.
3. The scroll plate detecting device according to claim 1, wherein the support sleeve is fixedly sleeved on the support post, the support post includes a threaded section, the support plate is provided with a plurality of threaded holes penetrating therethrough, and the threaded section is in threaded engagement with the corresponding threaded holes to adjust a height of the scroll plate relative to the support plate.
4. The scroll detecting apparatus according to claim 3, wherein the support sleeve is detachably provided.
5. The scroll detecting device according to any one of claims 1 to 4, wherein the support post includes a penetrating portion for penetrating the through hole, the penetrating portion is located on a side of the limit ring portion away from the support plate, a rubber sleeve is sleeved on an outer periphery of the penetrating portion, and an outer peripheral surface of the rubber sleeve is in frictional contact with an inner wall surface of the through hole.
6. The scroll testing apparatus of claim 1, further comprising a bracket, said support plate being rotatably disposed on said bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707138.9U CN213562394U (en) | 2020-11-20 | 2020-11-20 | Detection device for scroll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707138.9U CN213562394U (en) | 2020-11-20 | 2020-11-20 | Detection device for scroll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213562394U true CN213562394U (en) | 2021-06-29 |
Family
ID=76539680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022707138.9U Active CN213562394U (en) | 2020-11-20 | 2020-11-20 | Detection device for scroll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213562394U (en) |
-
2020
- 2020-11-20 CN CN202022707138.9U patent/CN213562394U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Zetian Heping Machinery Technology Co.,Ltd. Assignor: Jiangsu Jieyuan Intelligent Manufacturing Co.,Ltd. Contract record no.: X2023980052234 Denomination of utility model: Detection device for vortex disc Granted publication date: 20210629 License type: Common License Record date: 20231214 |
|
| EE01 | Entry into force of recordation of patent licensing contract |