CN204269023U - A kind of blade jitter values of water pump complement impeller detects frock - Google Patents
A kind of blade jitter values of water pump complement impeller detects frock Download PDFInfo
- Publication number
- CN204269023U CN204269023U CN201420837844.7U CN201420837844U CN204269023U CN 204269023 U CN204269023 U CN 204269023U CN 201420837844 U CN201420837844 U CN 201420837844U CN 204269023 U CN204269023 U CN 204269023U
- Authority
- CN
- China
- Prior art keywords
- dial gauge
- water pump
- pump complement
- impeller
- pad
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The blade jitter values that the utility model discloses a kind of water pump complement impeller detects frock, comprise back up pad, dial gauge, setting dial gauge fixed block on the supporting plate, described back up pad is provided with the register pin snapping in and water pump complement housing is located, under register pin positioning states, the measuring head of described dial gauge contacts with impeller blade.Adopt said structure, the utility model has the following advantages: 1, dial gauge fixed block is fixed dial gauge, and when using this frock, in each replacing testing product process, dial gauge is without the need to again correcting, easy and simple to handle; When 2, measuring, the housing of register pin to water pump complement impeller positions, the measuring head of dial gauge and the blade contact of impeller, hand rotation water pump complement belt pulley, and visual dial gauge swings numerical value, and measurement data is accurate, stable.
Description
Technical field
The utility model relates to pump technology field, and particularly a kind of blade jitter values of water pump complement impeller detects frock.
Background technology
Water pump complement, before dispatching from the factory, need be beated to the impeller of water pump complement and detect, avoid the product export that there is mass defect.
At present, water pump complement impeller uses with magnetic stand dial gauge after detecting and generally being fixed by product, after dial gauge is corrected, and rotating pulley, observation dial gauge jitter values.Use this detection method, often detect a product, dial gauge all needs again to correct, and not only waste corrects required time, and requires higher to checker's detection level, is not suitable for product production in enormous quantities and detects.Product, when detecting, needs rotating pulley, and impeller rotates, and in testing process, dial gauge and the interrupted continued access of blade fragment are touched, and therefore, dial gauge exists mobile phenomenon, causes measurement result inaccurate.
Utility model content
Technical problem to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of blade jitter values of water pump complement impeller to detect frock, easy to reach testing process, the object that measurement data is accurate, stable.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of blade jitter values of water pump complement impeller detects frock, comprise back up pad, dial gauge, setting dial gauge fixed block on the supporting plate, described back up pad is provided with the register pin snapping in and water pump complement housing is located, under register pin positioning states, the measuring head of described dial gauge contacts with impeller blade.
Described back up pad and dial gauge fixed block are bolted.
Described back up pad is provided with groove with the contrary end face of dial gauge fixed block joint face.
Described dial gauge fixed block is provided with through hole, is provided with gripping sleeve in described through hole, and the body of rod of described dial gauge is arranged through gripping sleeve, and the measuring head of dial gauge is arranged through back up pad.
The through-hole wall of described dial gauge fixed block is provided with screw, is provided with the clamping screw of locking gripping sleeve in described screw.
The side of described back up pad is connected with installing plate.
The utility model adopts said structure, has the following advantages: 1, dial gauge fixed block is fixed dial gauge, and when using this frock, in each replacing testing product process, dial gauge is without the need to again correcting, easy and simple to handle; When 2, measuring, the housing of register pin to water pump complement impeller positions, the measuring head of dial gauge and the blade contact of impeller, hand rotation water pump complement belt pulley, and visual dial gauge swings numerical value, and measurement data is accurate, stable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that in the utility model, back up pad is connected with installing plate;
In Fig. 1 ~ Fig. 2,1, back up pad; 2, dial gauge; 3, dial gauge fixed block; 4, water pump complement housing; 5, register pin; 6, groove; 7, gripping sleeve; 9, installing plate.
Embodiment
As shown in Fig. 1 ~ Fig. 2, a kind of blade jitter values of water pump complement impeller detects frock, comprise back up pad 1, dial gauge 2, the dial gauge fixed block 3 be arranged in back up pad 1, back up pad 1 is provided with the register pin 5 snapping in location on water pump complement housing 4, under register pin 5 positioning states, the measuring head of dial gauge 2 contacts with impeller blade.
Back up pad 1 and dial gauge fixed block 3 are bolted.Back up pad 1 is provided with groove 6 with the contrary end face of dial gauge fixed block 3 joint face.Dial gauge fixed block 3 is provided with through hole, is provided with gripping sleeve 7 in through hole, and the body of rod of dial gauge 2 is arranged through gripping sleeve 7, and the measuring head of dial gauge 2 is arranged through back up pad 1.The through-hole wall of dial gauge fixed block 3 is provided with screw, is provided with the clamping screw of locking gripping sleeve 7 in screw.The side of back up pad 1 is connected with installing plate 9.
Installing plate 9 is fixed on the table, register pin 5 is stuck in the locating slot Inner of water pump complement housing, the leaf position of impeller stretches in the groove of back up pad 1, ensure that impeller can not move, adjustment dial gauge 2 position, after making dial gauge 2 and blade contact, pretension clamping screw, gripping sleeve 7 produces distortion and is fixed by dial gauge 2.Hand rotation water pump complement belt pulley, visual dial gauge 2 swings numerical value.Due to dial gauge 2 fixation, water pump vane assembly shell 4 is fixing by register pin 5, dial gauge 2 is fixed by dial gauge fixed block 3, and therefore measurement data is accurate, stable.When changing different products, dial gauge 2 is avoided again to correct.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the various improvement that the technical solution of the utility model is carried out; or directly apply to other occasion, all within protection domain of the present utility model without improving.
Claims (6)
1. the blade jitter values of a water pump complement impeller detects frock, it is characterized in that: comprise back up pad (1), dial gauge (2), the dial gauge fixed block (3) be arranged in back up pad (1), described back up pad (1) is provided with the register pin (5) snapping in the upper location of water pump complement housing (4), under register pin (5) positioning states, the measuring head of described dial gauge (2) contacts with impeller blade.
2. the blade jitter values of a kind of water pump complement impeller according to claim 1 detects frock, it is characterized in that: described back up pad (1) and dial gauge fixed block (3) are bolted.
3. the blade jitter values of a kind of water pump complement impeller according to claim 1 detects frock, it is characterized in that: described back up pad (1) is provided with groove (6) with the contrary end face of dial gauge fixed block (3) joint face.
4. the blade jitter values of a kind of water pump complement impeller according to claim 1 detects frock, it is characterized in that: described dial gauge fixed block (3) is provided with through hole, gripping sleeve (7) is provided with in described through hole, the body of rod of described dial gauge (2) is arranged through gripping sleeve (7), and the measuring head of dial gauge (2) is arranged through back up pad (1).
5. the blade jitter values of a kind of water pump complement impeller according to claim 1 detects frock, it is characterized in that: the through-hole wall of described dial gauge fixed block (3) is provided with screw, in described screw, be provided with the clamping screw of locking gripping sleeve (7).
6. the blade jitter values of a kind of water pump complement impeller according to claim 1 detects frock, it is characterized in that: the side of described back up pad (1) is connected with installing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420837844.7U CN204269023U (en) | 2014-12-25 | 2014-12-25 | A kind of blade jitter values of water pump complement impeller detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420837844.7U CN204269023U (en) | 2014-12-25 | 2014-12-25 | A kind of blade jitter values of water pump complement impeller detects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204269023U true CN204269023U (en) | 2015-04-15 |
Family
ID=52803885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420837844.7U Expired - Fee Related CN204269023U (en) | 2014-12-25 | 2014-12-25 | A kind of blade jitter values of water pump complement impeller detects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204269023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588481A (en) * | 2015-12-15 | 2016-05-18 | 芜湖市甬微制冷配件制造有限公司 | K bearing dial indicator fixation block |
| CN109883369A (en) * | 2019-01-12 | 2019-06-14 | 芜湖飞龙汽车电子技术研究院有限公司 | A kind of testboard for the detection of electronic water pump beating |
-
2014
- 2014-12-25 CN CN201420837844.7U patent/CN204269023U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588481A (en) * | 2015-12-15 | 2016-05-18 | 芜湖市甬微制冷配件制造有限公司 | K bearing dial indicator fixation block |
| CN109883369A (en) * | 2019-01-12 | 2019-06-14 | 芜湖飞龙汽车电子技术研究院有限公司 | A kind of testboard for the detection of electronic water pump beating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20201225 |