CN207007423U - One kind is used to detect the dynamically balanced rotating device of pump inner impeller - Google Patents
One kind is used to detect the dynamically balanced rotating device of pump inner impeller Download PDFInfo
- Publication number
- CN207007423U CN207007423U CN201720572640.9U CN201720572640U CN207007423U CN 207007423 U CN207007423 U CN 207007423U CN 201720572640 U CN201720572640 U CN 201720572640U CN 207007423 U CN207007423 U CN 207007423U
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- China
- Prior art keywords
- rotary shaft
- impeller
- detect
- rotating device
- drive
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- 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.)
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Abstract
One kind is used to detect the dynamically balanced rotating device of pump inner impeller, belongs to pump production equipment field, it includes：Support；Rotary shaft, the rotary shaft are installed in rotation on the support；The impeller is arranged on the rotary shaft right-hand member, and the rotary shaft right-hand member is removably provided with two limited blocks, and two limited blocks abut the left and right sides of the impeller respectively；The rotary shaft left end is provided with drive and handwheel, and the handwheel is arranged on the rotary shaft left end end, and the drive is located on the right side of the handwheel；Motor, drive described in the motor connection, the motor drive the drive to rotate.It is simple in construction, it is easy to operate, rotation detection polishing can manually or electrically be carried out to impeller, both combine and can freely changed；Improve detection grinding efficiency and precision.
Description
Technical field
Pump production equipment field is the utility model is related to, is used to detect the dynamically balanced rotation of pump inner impeller more particularly, to one kind
Rotary device.
Background technology
In the fabrication process, impeller balance is an important indicator in pump design requirement to the impeller of pump, its precision height,
Order of accuarcy directly affects running quality, and product service life.Entering action balance detection to impeller is and its important one
Individual link, this will directly affect whole the way and service life.It is at present to use balancing machine to dynamic balancing detection, by machine
Device impeller is rotated to test its balance quality；But such case when worker need be operated manually rotation detection or
During polishing and its inconvenience.
Therefore, it is necessary that design is a kind of in fact to be used to detect the dynamically balanced rotating device of pump inner impeller, to overcome above mentioned problem.
Utility model content
To solve the above problems, the utility model provide it is a kind of simple in construction, it is easy to operate, can manually or electrically pair
Impeller carries out rotation detection polishing, and both combine and can freely changed；Improve detection grinding efficiency and precision be used for detect pump
The dynamically balanced rotating device of inner impeller.
One kind provided by the utility model is used to detect the dynamically balanced rotating device of pump inner impeller, including：Support；
Rotary shaft, the rotary shaft are installed in rotation on the support；It is right that the impeller is arranged on the rotary shaft
End, the rotary shaft right-hand member are removably provided with two limited blocks, and two limited blocks abut a left side for the impeller respectively
Right both sides；The rotary shaft left end is provided with drive and handwheel, and the handwheel is arranged on the rotary shaft left end end, the biography
Driving wheel is located on the right side of the handwheel；
Motor, drive described in the motor connection, the motor drive the drive to rotate.
Preferably, the assembling for being used for that the impeller to be arranged on to the rotary shaft right-hand member is provided with the right side of the support
Platform, the assembly or fitting table are located at below the limited block.
Preferably, the assembly or fitting table include bottom plate, be arranged on the bottom plate rear and front end tilting table, can be up or down
The platform being arranged on the bottom plate；When the platform moves down into bottom, the platform top and two tilting tables
Top is in the same horizontal position.
Preferably, the platform bottom is by driving the hydraulic stem that the platform moves up and down to be arranged on the bottom plate.
Preferably, the spring with cushioning effect is provided between the platform bottom and the bottom plate.
Preferably, the assembly or fitting table bottom is provided with wheel.
Preferably, the rotary shaft right-hand member end is provided with trapezoidal importing platform.
Preferably, the handwheel is detachably arranged in the rotary shaft left end.
Compared with prior art, the utility model has the advantages that：It is simple in construction, it is easy to operate, can manually or
Rotation detection polishing is electrically carried out to impeller, both combine and can freely changed；Improve detection grinding efficiency and precision.
Brief description of the drawings
Fig. 1 is that the structure for being used to detect the dynamically balanced rotating device of pump inner impeller of the preferred embodiment of the utility model one is shown
It is intended to；
Fig. 2 is the structural representation of assembly or fitting table in the preferred embodiment of the utility model one；
The drawing reference numeral explanation of embodiment：
1st, support, 2, rotary shaft, 21, import platform, 3, impeller, 4, limited block, 5, drive, 6, handwheel, 7, motor, 8, group
Fill platform, 81, bottom plate, 82, tilting table, 83, platform, 84, hydraulic stem, 85, spring, 9, belt.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing.In the utility model
Description in, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ", " level ", " interior ", " outer "
Orientation or position relationship Deng instruction are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this practicality newly
Type and simplifying describes, rather than instruction or implies that signified device or element must have specific orientation, with specific orientation
Construction and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " are only used
In description purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
As depicted in figs. 1 and 2, one kind that the present embodiment provides is used to detect the dynamically balanced rotating device of pump inner impeller, wraps
Include：Support 1, rotary shaft 2, limited block 4, drive 5, handwheel 6, motor 7 and assembly or fitting table 8.
As depicted in figs. 1 and 2, rotary shaft 2 is installed in rotation on support 1, and impeller 3 is arranged on the right-hand member of rotary shaft 2, rotation
The right-hand member of rotating shaft 2 is removably provided with two limited blocks 4, and two limited blocks 4 abut the left and right sides of impeller 3 respectively；To limit
Impeller 3 processed does not move left and right and impeller 3 is fixed in rotary shaft 2；It is convenient that two limited blocks 4 remove and install, easy to use,
The right-hand member end of rotary shaft 2 is provided with trapezoidal importing platform 21, facilitates impeller 3 to be arranged in rotary shaft 2.Meanwhile the left end of rotary shaft 2 is provided with
Drive 5 and handwheel 6, handwheel 6 are arranged on the left end end of rotary shaft 2, and drive 5 is located at the right side of handwheel 6, and handwheel 6 is detachable
Be arranged on the left end of rotary shaft 2.Worker rotates handwheel 6 manually can rotate rotary shaft 2, so as to be that impeller 3 rotates, driving
The speed that handwheel 6 rotates can adjust the speed of the rotation of impeller 3, facilitate operation.Another convenience, drive 5 pass through a skin
Band 9 is connected with motor 7, and motor 7 can drive drive 5 to rotate, and the impeller 3 in rotation is carried out thereby using dynamic balance measuring instrument
Dynamic balancing measurement.Manual and electric carries out rotating detection or later stage polishing to combination.
As depicted in figs. 1 and 2, the right side of support 1 is provided with the assembly or fitting table for being used for that the impeller 3 to be arranged on to the right-hand member of rotary shaft 2
8, assembly or fitting table 8 is located at the lower section of limited block 4.Wherein, assembly or fitting table 8 includes bottom plate 81, is arranged on the tilting table of the rear and front end of bottom plate 81
82nd, the platform 83 that can be arranged on up or down on bottom plate 81；When platform 83 moves down into bottom, the top of platform 83 is inclined with two
The top of sloping platform 82 is in the same horizontal position.The bottom of platform 83 is by driving the hydraulic stem 84 that platform 83 moves up and down to be arranged on
On bottom plate 81, meanwhile, the spring 85 with cushioning effect is provided between the bottom of platform 83 and bottom plate 81；So, the energy of platform 83
According to rotary shaft 2 and the height of impeller 3 and position adjustments height, and there is cushioning effect when platform 83 declines, further protect
Protect each part.Preferably, wheel is provided with the bottom of assembly or fitting table 8, is moved easily position.The assembly or fitting table 8 enables worker quickly to save
When effortlessly installing/dismounting impeller 3, it is simple and convenient.
In use, impeller 3 is rolled on platform 83 from tilting table 82, then drive platform 83 to rise to using position, turn
Moving axis is relative with the through hole in the center of impeller 3；Then impeller 3 is arranged on rotary shaft right-hand member, is then limited and adjusted using limited block 4
(limited block 4 in the left side of impeller 3 is arranged in rotary shaft 2 before impeller 3, and the limited block 4 on right side exists for position where rotary shaft
Impeller 3 is arranged in rotary shaft 2 after being arranged on rotary shaft 2), rotary shaft 2 installs.Then manually or electric rotating
Dynamic rotary shaft 2 detects the poised state of impeller 3, further according to testing result manually or wheel rotor 3 is polished, until dynamic balancing reaches
To requiring.
The rotary device structure is simple, easy to operate, and rotation detection can manually or electrically be carried out to impeller 3 and is polished, and two
Person combines and can freely changed；Improve detection grinding efficiency and precision.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (8)
1. one kind is used to detect the dynamically balanced rotating device of pump inner impeller, it is characterised in that including：
Support；
Rotary shaft, the rotary shaft are installed in rotation on the support；The impeller is arranged on the rotary shaft right-hand member, institute
State rotary shaft right-hand member and two limited blocks are removably installed, two limited blocks abut the left and right two of the impeller respectively
Side；The rotary shaft left end is provided with drive and handwheel, and the handwheel is arranged on the rotary shaft left end end, the drive
On the right side of the handwheel；
Motor, drive described in the motor connection, the motor drive the drive to rotate.
2. it is used to detect the dynamically balanced rotating device of pump inner impeller as described in the appended claim 1, it is characterised in that：The support is right
Side is provided with the assembly or fitting table for being used for that the impeller to be arranged on to the rotary shaft right-hand member, and the assembly or fitting table is located under the limited block
Side.
3. it is used to detect the dynamically balanced rotating device of pump inner impeller as stated in claim 2, it is characterised in that：The assembly or fitting table
Including bottom plate, it is arranged on tilting table, the platform that can be arranged on up or down on the bottom plate of the bottom plate rear and front end；When
When the platform moves down into bottom, the platform top and the top of two tilting tables are in the same horizontal position.
4. it is used to detect the dynamically balanced rotating device of pump inner impeller as claimed in claim 3, it is characterised in that：The platform bottom
End is by driving the hydraulic stem that the platform moves up and down to be arranged on the bottom plate.
5. it is used to detect the dynamically balanced rotating device of pump inner impeller as claimed in claim 3, it is characterised in that：The platform bottom
The spring with cushioning effect is provided between end and the bottom plate.
6. it is used to detect the dynamically balanced rotating device of pump inner impeller as stated in claim 2, it is characterised in that：The assembly or fitting table
Bottom is provided with wheel.
7. it is used to detect the dynamically balanced rotating device of pump inner impeller as described in the appended claim 1, it is characterised in that：The rotation
Axle right-hand member end is provided with trapezoidal importing platform.
8. it is used to detect the dynamically balanced rotating device of pump inner impeller as described in the appended claim 1, it is characterised in that：The handwheel can
Dismounting is arranged on the rotary shaft left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572640.9U CN207007423U (en) | 2017-05-22 | 2017-05-22 | One kind is used to detect the dynamically balanced rotating device of pump inner impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572640.9U CN207007423U (en) | 2017-05-22 | 2017-05-22 | One kind is used to detect the dynamically balanced rotating device of pump inner impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207007423U true CN207007423U (en) | 2018-02-13 |
Family
ID=61444782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720572640.9U Expired - Fee Related CN207007423U (en) | 2017-05-22 | 2017-05-22 | One kind is used to detect the dynamically balanced rotating device of pump inner impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207007423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816135A (en) * | 2020-12-29 | 2021-05-18 | 霍山嘉远智能制造有限公司 | Impeller dynamic balance device |
-
2017
- 2017-05-22 CN CN201720572640.9U patent/CN207007423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816135A (en) * | 2020-12-29 | 2021-05-18 | 霍山嘉远智能制造有限公司 | Impeller dynamic balance device |
| CN112816135B (en) * | 2020-12-29 | 2023-04-18 | 霍山嘉远智能制造有限公司 | Impeller dynamic balance device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |