CN204344535U - Direct connection stamping pump structure - Google Patents
Direct connection stamping pump structure Download PDFInfo
- Publication number
- CN204344535U CN204344535U CN201420762910.9U CN201420762910U CN204344535U CN 204344535 U CN204344535 U CN 204344535U CN 201420762910 U CN201420762910 U CN 201420762910U CN 204344535 U CN204344535 U CN 204344535U
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- China
- Prior art keywords
- motor
- spindle
- pump
- impeller
- intermediate support
- 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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Abstract
The open direct connection stamping pump structure of the utility model, comprise mounting base, motor, spindle gland, spindle, intermediate support, pump cover, machine seals, impeller, pump case, impeller nut, mounting base is provided with pump case and motor, the pump cover that machine envelope is housed is positioned intermediate support is connected with pump case again, impeller to be fixed in pump case in spindle by impeller nut, pump case, pump cover is connected and fixed by bolt and intermediate support one end, motor is installed on the intermediate support the other end, spindle is fixed on motor shaft in conical surface gland mode, motor shaft is fixedly connected with by the spindle gland in intermediate support with spindle.Motor is standard B35 motor.Pump case, impeller are that stainless steel punch welding is shaped.It is compatible good to have, better adaptability, the flexile feature of installation form.
Description
Technical field
The utility model belongs to mechanical manufacturing field, refers more particularly to direct connection stamping pump.
Background technique
At present, in industries such as petrochemical industry, grease, food, beverage, medicine, health, electric power, weaving, printing and dyeing, water treatment, environmental protection, building water supply, boiler feed waters, the medium of delivery temperature≤250 DEG C needs direct connection stamping pump, and there is following defect in existing like product, structure is more complicated, adopts particular electrical arbor replacement cost large; Acidproof not alkaline-resisting, or alkaline-resisting not acidproof; Installation form is single, and be mostly band base plate and install, place narrow limitation is larger.
Because this series pump is usually used in corrosion-resistant occasion, so transmission shaft needs often to change a period of time namely, therefore solve conventional punch pump and change axle and just must change motor and the problem that causes cost excessive.
Model utility content
The utility model is intended to the defect overcoming prior art, provides direct connection stamping pump structure, and use standard electromotor, shell, impeller size are all identical with standard I S housing and impeller, and compatible good, better adaptability, installation form is versatile and flexible, and place narrow limitation is less.
In order to solve the problems of the technologies described above, the utility model provides following technological scheme:
Direct connection stamping pump structure, comprise mounting base, motor, spindle gland, spindle, intermediate support, pump cover, impeller, pump case, impeller nut, mounting base is provided with pump case and motor, the pump cover that machine envelope is housed is positioned intermediate support is connected with pump case again, impeller to be fixed in pump case in spindle by impeller nut, pump case, pump cover are connected and fixed with bolt and intermediate support one end, motor is installed on the intermediate support the other end, spindle is fixed on motor shaft in conical surface gland mode, and motor shaft is fixedly connected with by the spindle gland in intermediate support with spindle.
Further, motor is standard B35 motor.
Further, pump case, impeller are that stainless steel punch welding is shaped.
Compared with prior art, the utility model has following beneficial effect:
1, structure is simple, and acid-fast alkali-proof, floor space is less, excellent performance, and efficiency is high.
2, can adapted Multiple Type machine envelope, to adapt to different liquid and occasion, interchangeability and versatility are very good.
3, use standard electromotor, motor is changed more convenient.
If 4 because the consume situations such as pump shaft is corroded, wearing and tearing occur, directly can change spindle, and not need to change motor, Economy is better.
5, be equipped with flanging base plate, the installation of channel-section steel leg, L support installing, simple and easy a few font legs etc., installation dimension is more flexible, freely can determine installation dimension according to customer requirement.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model direct connection stamping pump structure.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As shown in Figure 1, direct connection stamping pump structure, comprises mounting base 1, motor 2, spindle gland 3, spindle 4, intermediate support 5, pump cover 6, impeller 7, pump case 8, impeller nut 9, mounting base 1 is provided with pump case 8 and motor 2, and motor is standard B35 motor.The pump cover 6 that machine envelope is housed is positioned intermediate support 5 is connected with pump case 8 again, impeller 7 is fixed in the spindle 4 in pump case 8 by impeller nut 9, pump case 8, pump cover 6 are connected and fixed with bolt and intermediate support 5 one end, motor 2 is installed on intermediate support 5 the other end, spindle 4 is fixed on motor shaft in conical surface gland mode, and motor shaft is fixedly connected with by the spindle gland 3 in intermediate support 5 with spindle 4.Pump case, impeller are that stainless steel punch welding is shaped.
Working principle: drive spindle to rotate by electric machine rotation, thus impeller is run in pump case chamber, pump case and motor are fixed by intermediate support.Wherein motor is standard B35 motor, and pump case, impeller are that stainless steel punch welding is shaped, and size is completely with reference to GB5662-85.
This novel advantage is as follows, 1, structure simply, acid-fast alkali-proof, without the bulky elements such as suspension, bearing, floor space is less, excellent performance, and efficiency is high.
2, can adapted Multiple Type machine envelope, to adapt to different liquid and occasion, interchangeability and versatility are very good.
3, use standard electromotor, motor is changed more convenient.
If 4 because the consume situations such as pump shaft is corroded, wearing and tearing occur, directly can change spindle, and not need to change motor, Economy is better.
5, be equipped with the flanging base plate of our company's invention, the installation of channel-section steel leg, L support installing, simple and easy a few font legs etc., installation dimension is more flexible, freely can determine installation dimension according to customer requirement.
The foregoing is only and mode of execution of the present utility model is described; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. direct connection stamping pump structure, comprise mounting base, motor, spindle gland, spindle, intermediate support, pump cover, impeller, pump case, impeller nut, it is characterized in that: mounting base is provided with pump case and motor, the pump cover that machine envelope is housed is positioned intermediate support is connected with pump case again, impeller to be fixed in pump case in spindle by impeller nut, pump case, pump cover is connected and fixed with bolt and intermediate support one end, motor is installed on the intermediate support the other end, spindle is fixed on motor shaft in conical surface gland mode, motor shaft is fixedly connected with by the spindle gland in intermediate support with spindle.
2. direct connection stamping pump structure according to claim 1, is characterized in that: motor is standard B35 motor.
3. direct connection stamping pump structure according to claim 1, is characterized in that: pump case, impeller are that stainless steel punch welding is shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762910.9U CN204344535U (en) | 2014-12-08 | 2014-12-08 | Direct connection stamping pump structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762910.9U CN204344535U (en) | 2014-12-08 | 2014-12-08 | Direct connection stamping pump structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204344535U true CN204344535U (en) | 2015-05-20 |
Family
ID=53227807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762910.9U Expired - Fee Related CN204344535U (en) | 2014-12-08 | 2014-12-08 | Direct connection stamping pump structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204344535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401982A (en) * | 2016-11-30 | 2017-02-15 | 上海中韩杜科泵业制造有限公司 | Miniature stamped pump |
| CN107246397A (en) * | 2017-05-27 | 2017-10-13 | 嵊州市玖和机电有限公司 | A kind of high speed air pump |
-
2014
- 2014-12-08 CN CN201420762910.9U patent/CN204344535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401982A (en) * | 2016-11-30 | 2017-02-15 | 上海中韩杜科泵业制造有限公司 | Miniature stamped pump |
| CN107246397A (en) * | 2017-05-27 | 2017-10-13 | 嵊州市玖和机电有限公司 | A kind of high speed air pump |
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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 |
Granted publication date: 20150520 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |