CN202545356U - Integrated end cover for delivery pump - Google Patents
Integrated end cover for delivery pump Download PDFInfo
- Publication number
- CN202545356U CN202545356U CN2012201567716U CN201220156771U CN202545356U CN 202545356 U CN202545356 U CN 202545356U CN 2012201567716 U CN2012201567716 U CN 2012201567716U CN 201220156771 U CN201220156771 U CN 201220156771U CN 202545356 U CN202545356 U CN 202545356U
- Authority
- CN
- China
- Prior art keywords
- end cap
- end cover
- main shaft
- cap body
- utility
- 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 an integrated end cover for a delivery pump, wherein the integrated end cover comprises an integrated end cover body (1); a containing cavity (2) for installing a main shaft is arranged in the end cover body (1); a sealing structure installation hole (3) for installing a main shaft sealing structure is arranged at one side of the end cover body (1); an installation plate (4) is arranged on the end cover body (1); and a plurality of through holes (41) are arranged on the installation plate (4). The integrated end cover for the delivery pump disclosed by the utility model can be sleeved on a main shaft and a pump body of the delivery pump at one time and has the advantages of simple and rapid installation, high installation efficiency, good sealing property and simple structure.
Description
Technical field
The utility model relates to the transfer pump field, is specifically related to a kind of integral type end cap that is used for transfer pump.
Background technique
Transfer pump is used for the material of delivering liquid or slurries attitude; Obtained using widely at industrial field at present; The transfer pump of existing technology comprises the pump housing, main shaft and blade, and blade is sheathed to be installed on the main shaft, and blade and main shaft are installed in pump housing inside; The pump housing leans on the end of main shaft to be provided with end cap, and an end of main shaft then is fixed in the end cap.
But the end cap of existing technology is generally two piece combined structures, and difficulty relatively is installed; And install the time that also needs than length; Installation efficiency is low, and end cap to lean on the end face of the pump housing be plane, seal through Sealing during installation; But often performance reduction gradually of sealing property of sealing component along with the growth of service time, the reliability of movie star's transfer pump.
Summary of the invention
The technical problem that the utility model will solve provide a kind of install simple fast, high, the good seal performance of installation efficiency, the integral type end cap that is used for transfer pump simple in structure.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is:
A kind of integral type end cap that is used for transfer pump; The end cap body that comprises integral type; Be provided with the holding cavity that is used to install main shaft in the said end cap body; One side of said end cap body is provided with the sealing configuration mounting hole that is used to install main shaft sealing construction, and said end cap body is provided with mounting plate, and said mounting plate is provided with a plurality of through holes.
Further improvement as technique scheme:
Said mounting plate is provided with six through holes, and said six through holes are with respect to the axle center of the said holding cavity layout that is centrosymmetric.
The utlity model has following advantage:
The utility model comprises the end cap body of integral type; Be provided with the holding cavity that is used to install main shaft in the end cap body; One side of end cap body is provided with the sealing configuration mounting hole that is used to install main shaft sealing construction, and the end cap body is provided with mounting plate, and mounting plate is provided with a plurality of through holes; End cap body through integral type is can be disposable sheathed to be installed on the main shaft and the pump housing of transfer pump, have install simple fast, high, the good seal performance of installation efficiency, advantage of simple structure.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model embodiment's a sectional structure schematic representation.
Fig. 2 is the utility model embodiment's a side-looking structural representation.
Marginal data:
1, end cap body;
2, holding cavity;
3, sealing configuration mounting hole;
4, mounting plate; 41, through hole.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
As depicted in figs. 1 and 2; The integral type end cap that present embodiment is used for transfer pump comprises the end cap body 1 of integral type; Be provided with the holding cavity 2 that is used to install main shaft in the end cap body 1; One side of end cap body 1 is provided with the sealing configuration mounting hole 3 that is used to install main shaft sealing construction, and end cap body 1 is provided with mounting plate 4, and mounting plate 4 is provided with a plurality of through holes 41.
The mounting plate 4 of present embodiment is provided with 41, six through holes 41 of six through holes with respect to the axle center of holding cavity 2 layout that is centrosymmetric.
The above is merely the preferred implementation of the utility model, and the protection domain of the utility model is not limited in above-mentioned mode of execution, and every technological scheme that belongs to the utility model principle all belongs to the protection domain of the utility model.For a person skilled in the art, some improvement and the retouching under the prerequisite of the principle that does not break away from the utility model, carried out, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (2)
1. integral type end cap that is used for transfer pump; It is characterized in that: the end cap body (1) that comprises integral type; Be provided with the holding cavity (2) that is used to install main shaft in the said end cap body (1); One side of said end cap body (1) is provided with the sealing configuration mounting hole (3) that is used to install main shaft sealing construction, and said end cap body (1) is provided with mounting plate (4), and said mounting plate (4) is provided with a plurality of through holes (41).
2. the integral type end cap that is used for transfer pump according to claim 1 is characterized in that: said mounting plate (4) is provided with six through holes (41), and said six through holes (41) are with respect to the axle center of said holding cavity (2) layout that is centrosymmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201567716U CN202545356U (en) | 2012-04-15 | 2012-04-15 | Integrated end cover for delivery pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201567716U CN202545356U (en) | 2012-04-15 | 2012-04-15 | Integrated end cover for delivery pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202545356U true CN202545356U (en) | 2012-11-21 |
Family
ID=47165998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201567716U Expired - Fee Related CN202545356U (en) | 2012-04-15 | 2012-04-15 | Integrated end cover for delivery pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202545356U (en) |
-
2012
- 2012-04-15 CN CN2012201567716U patent/CN202545356U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130415 |