CN205025755U - Quimby pump pump seat - Google Patents
Quimby pump pump seat Download PDFInfo
- Publication number
- CN205025755U CN205025755U CN201520608835.5U CN201520608835U CN205025755U CN 205025755 U CN205025755 U CN 205025755U CN 201520608835 U CN201520608835 U CN 201520608835U CN 205025755 U CN205025755 U CN 205025755U
- Authority
- CN
- China
- Prior art keywords
- strengthening rib
- stiffening rib
- wall
- triangle
- disk body
- 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 utility model discloses a quimby pump pump seat, which comprises a disc body, the disk body up end is equipped with two screw rod installations and uses the barrel, barrel and the integrative casting shaping of disk body, the barrel outer wall contacts and constitutes 8 fonts, the interval is equipped with the rectangle strengthening rib between barrel outer wall and the disk body up end, still be equipped with the triangle -shaped strengthening rib between barrel outer wall and the disk body up end, triangle -shaped strengthening rib middle part is equipped with the column strengthening rib, column strengthening rib and triangle -shaped strengthening rib integrated into one piece, column strengthening rib one end is fixed mutually with the barrel outer wall, other end level is towards the inclined plane of triangle -shaped strengthening rib. The utility model has the advantages of reasonable design, light in weight, through rectangle strengthening rib, triangle -shaped strengthening rib and column strengthening rib, can be effectual the structural strength of improvement pump seat, guarantee its demand that satisfies operational environment, the long -term use, stability is good.
Description
technical field:
The utility model relates to screw pump, particularly relates to a kind of two screw pump pump seat.
background technique:
Screw pump is that a kind of spatial volume that engages relying on the pump housing and screw rod to be formed changes and the mobile rotary pump carried liquid or make it supercharging.Screw pump is divided into helical rotor pump, two screw pump and three screw pump etc. by screw rod number.
At present, there is certain defect in the pump seat structural design for two screw pump on market, mainly structural strength does not reach the demand of Long-Time Service, under the prerequisite ensureing pressure, if increase wall thickness to increase mechanical strength, can increase overall weight undoubtedly; If increase mechanical strength by common dihedral stiffening rib, well can not reach the demand of working environment, therefore, need structure reasonable in design to solve this technical problem.
model utility content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of two screw pump pump seat, lightweight, effectively can improve the structural strength of pump seat, ensures that it meets the demand of working environment, Long-Time Service, good stability.
The technical solution of the utility model is as follows:
Two screw pump pump seat, comprise disk body, disk body upper-end surface is provided with two screw rod installation cylindrical shells, cylindrical shell and disk body integrally casting shaping, cylinder body outer wall contacts formation 8-shaped, it is characterized in that: between described cylinder body outer wall and disk body upper-end surface, be interval with rectangular ribs, triangle stiffening rib is also provided with between cylinder body outer wall and disk body upper-end surface, column stiffening rib is provided with in the middle part of triangle stiffening rib, column stiffening rib and triangle stiffening rib one-body molded, column stiffening rib one end and cylinder body outer wall fix, and the other end level is towards the plane of inclination of triangle stiffening rib.
Described two screw pump pump seat, is characterized in that: described rectangular ribs quantity is four, is distributed in the upper and lower sides of cylinder body outer wall and symmetrical.
Described two screw pump pump seat, is characterized in that: described triangle stiffening rib quantity is two, is distributed in the left and right sides of cylinder body outer wall and symmetrical.
Described two screw pump pump seat, is characterized in that: described column stiffening rib diameter is 15mm, and length is 20mm.
The utility model has the advantages that:
The utility model reasonable in design, lightweight, by rectangular ribs, triangle stiffening rib and column stiffening rib, effectively can improve the structural strength of pump seat, ensure that it meets the demand of working environment, Long-Time Service, good stability.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model triangle stiffening rib is connected with column stiffening rib.
embodiment:
See accompanying drawing:
Two screw pump pump seat, comprise disk body 1, disk body 1 upper-end surface is provided with two screw rod installation cylindrical shells 2, cylindrical shell 2 is shaping with disk body 1 integrally casting, cylindrical shell 2 outer wall contacts formation 8-shaped, rectangular ribs 3 is interval with between cylindrical shell 2 outer wall and disk body 1 upper-end surface, triangle stiffening rib 4 is also provided with between cylindrical shell 2 outer wall and disk body 1 upper-end surface, column stiffening rib 5 is provided with in the middle part of triangle stiffening rib 4, column stiffening rib 5 is one-body molded with triangle stiffening rib 4, column stiffening rib 5 one end and cylindrical shell 2 outer wall fix, and the other end level is towards the plane of inclination of triangle stiffening rib 4.
Rectangular ribs 3 quantity is four, is distributed in the upper and lower sides of cylindrical shell 2 outer wall and symmetrical.
Triangle stiffening rib 4 quantity is two, is distributed in the left and right sides of cylindrical shell 2 outer wall and symmetrical.
Column stiffening rib 5 diameter is 15mm, and length is 20mm, and the diameter of column stiffening rib 5 is slightly larger than the width of triangle stiffening rib.
The utility model, by rectangular ribs 3, triangle stiffening rib 4 and column stiffening rib 5, effectively can improve the structural strength of pump seat, ensure that it meets the demand of working environment, Long-Time Service, good stability.
Claims (4)
1. a two screw pump pump seat, comprise disk body, disk body upper-end surface is provided with two screw rod installation cylindrical shells, cylindrical shell and disk body integrally casting shaping, cylinder body outer wall contacts formation 8-shaped, it is characterized in that: between described cylinder body outer wall and disk body upper-end surface, be interval with rectangular ribs, triangle stiffening rib is also provided with between cylinder body outer wall and disk body upper-end surface, column stiffening rib is provided with in the middle part of triangle stiffening rib, column stiffening rib and triangle stiffening rib one-body molded, column stiffening rib one end and cylinder body outer wall fix, the other end level is towards the plane of inclination of triangle stiffening rib.
2. two screw pump pump seat according to claim 1, is characterized in that: described rectangular ribs quantity is four, is distributed in the upper and lower sides of cylinder body outer wall and symmetrical.
3. two screw pump pump seat according to claim 1, is characterized in that: described triangle stiffening rib quantity is two, is distributed in the left and right sides of cylinder body outer wall and symmetrical.
4. two screw pump pump seat according to claim 1, is characterized in that: described column stiffening rib diameter is 15mm, and length is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608835.5U CN205025755U (en) | 2015-08-13 | 2015-08-13 | Quimby pump pump seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608835.5U CN205025755U (en) | 2015-08-13 | 2015-08-13 | Quimby pump pump seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205025755U true CN205025755U (en) | 2016-02-10 |
Family
ID=55258293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520608835.5U Expired - Fee Related CN205025755U (en) | 2015-08-13 | 2015-08-13 | Quimby pump pump seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205025755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302930A (en) * | 2019-07-29 | 2021-02-02 | 江苏鸿胜泵业科技有限公司 | Pump body and double-screw pump |
-
2015
- 2015-08-13 CN CN201520608835.5U patent/CN205025755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302930A (en) * | 2019-07-29 | 2021-02-02 | 江苏鸿胜泵业科技有限公司 | Pump body and double-screw pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 241206 Anhui city of Wuhu province Fanchang County Sun Village plow Mountain Industrial Park Jinke company Patentee after: FANCHANG COUNTY JINKE ELECTROMECHANICAL TECHNOLOGY CO.,LTD. Address before: 241206 Anhui city of Wuhu province Fanchang County Sun Village plow Mountain Industrial Park Jinke company Patentee before: FANCHANG JINKE ELECTRICAL AND MECHNICAL TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quimby pump pump seat Effective date of registration: 20170322 Granted publication date: 20160210 Pledgee: Fanchang County of Anhui Province gold complex financing Company limited by guarantee Pledgor: FANCHANG COUNTY JINKE ELECTROMECHANICAL TECHNOLOGY CO.,LTD. Registration number: 2017990000225 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |