CN216478052U - Mixed flow pump convenient to maintenance - Google Patents
Mixed flow pump convenient to maintenance Download PDFInfo
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- CN216478052U CN216478052U CN202122879961.2U CN202122879961U CN216478052U CN 216478052 U CN216478052 U CN 216478052U CN 202122879961 U CN202122879961 U CN 202122879961U CN 216478052 U CN216478052 U CN 216478052U
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- mixed flow
- flow pump
- fixedly connected
- pump body
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Abstract
The utility model belongs to the technical field of mixed flow pumps, and relates to a mixed flow pump convenient to maintain, which comprises a base, wherein the top of the base is fixedly connected with a mixed flow pump body, a rotating shaft penetrates through one side of the mixed flow pump body through a bearing, a mounting bolt is connected to the surface of the rotating shaft in a threaded manner, a sleeve is connected to the surface of the rotating shaft through the mounting bolt in a threaded manner, and a vortex blade is fixedly connected to the surface of the sleeve. Its beneficial effect is, this mixed flow pump convenient to maintenance, through construction bolt and connecting bolt, it can take off the apron from one side of mixed flow pump body to rotate connecting bolt, it can take off sleeve and whirlpool leaf from the surface of pivot to rotate construction bolt simultaneously, thereby the purpose of the maintenance of being convenient for has been reached, through the filter screen, the liquid that the filter screen can be carried the device is filtered, thereby avoid in the liquid impurity of adulteration to lead to device inside and pipe blockage, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model belongs to the technical field of mixed flow pumps, and particularly relates to a mixed flow pump convenient to maintain.
Background
The HW type pump mainly comprises main parts such as a pump cover, an impeller, a pump body, a pump shaft, a shaft sleeve, a bearing body or a bearing frame and the like, is suitable for conveying clean water or other liquid with physical and chemical properties similar to water, is suitable for conveying the liquid at a temperature not higher than fifty ℃, and is widely applied to various occasions such as farmland irrigation and drainage, industry, city water supply and drainage and the like.
For example, a frame-type mixed flow pump convenient for maintenance disclosed in the chinese patent is disclosed in the publication number: CN111520332A, published date: 20200811, although the device can maintain the mixed flow pump, the connection between the motor and the pump body needs to be disassembled between the maintenance of the mixed flow pump, thus the maintenance efficiency is very slow and the use requirement of people can not be satisfied.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a mixed flow pump convenient to maintain, which solves the technical problem of inconvenient maintenance.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mixed flow pump convenient to maintenance, includes the base, the top fixedly connected with mixed flow pump body of base, the pivot is worn to be equipped with through the bearing in one side of mixed flow pump body, the surperficial threaded connection of pivot has mounting bolt, the surface of pivot has the sleeve through mounting bolt threaded connection, telescopic fixed surface is connected with whirlpool leaf, the opposite side of pivot passes the bearing and is located one side of mixed flow pump body, one side threaded connection of mixed flow pump body has connecting bolt, there is the apron one side of mixed flow pump body through connecting bolt threaded connection, the inner wall threaded connection of apron has fixing bolt, there is the installing frame the inner wall of apron through fixing bolt threaded connection, fixedly connected with filter screen in the installing frame.
As a further scheme of the utility model: the bottom fixedly connected with universal wheel of base, the top fixedly connected with mount table of base.
As a further scheme of the utility model: the bottom fixedly connected with hydraulic stem of base, the fixed surface of hydraulic stem is connected with the backup pad.
As a further scheme of the utility model: the top fixedly connected with motor of mount table, the output shaft and the pivot fixed connection of motor.
As a further scheme of the utility model: the inner wall fixedly connected with sealing strip of mixed flow pump body and apron, the material of sealing strip is rubber.
As a further scheme of the utility model: the surfaces of the mounting bolts, the fixing bolts and the connecting bolts are coated with paint.
Compared with the prior art, the utility model has the beneficial effects that:
this mixed flow pump convenient to maintenance, through construction bolt and connecting bolt, rotate connecting bolt and can take off the apron from one side of mixed flow pump body, rotate construction bolt simultaneously and can take off sleeve and whirlpool leaf from the surface of pivot to reached the purpose of being convenient for maintenance, through the filter screen, the filter screen can filter the liquid that the device was carried, thereby avoid the internal impurity of doping of liquid to lead to device inside and pipe blockage, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of a front view cross section of the present invention;
FIG. 2 is a schematic structural view of a cross section of a mixed flow pump body in the utility model;
FIG. 3 is a side view of the cover plate of the present invention;
FIG. 4 is a front view of the present invention;
in the figure: 1. a base; 2. a hydraulic lever; 3. a support plate; 4. an installation table; 5. a universal wheel; 6. a mixed flow pump body; 7. a motor; 8. a vortex blade; 9. a sleeve; 10. a rotating shaft; 11. installing a bolt; 12. a cover plate; 13. installing a frame; 14. a filter screen; 15. fixing the bolt; 16. a connecting bolt; 17. a sealing strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a mixed flow pump convenient for maintenance comprises a base 1, a mixed flow pump body 6 is fixedly connected to the top of the base 1, a rotating shaft 10 penetrates through one side of the mixed flow pump body 6 through a bearing, a mounting bolt 11 is connected to the surface of the rotating shaft 10 in a threaded manner, a cover plate 12 can be taken down from one side of the mixed flow pump body 6 by rotating the connecting bolt 16 through the mounting bolt 11 and a connecting bolt 16, a sleeve 9 and a vortex blade 8 can be taken down from the surface of the rotating shaft 10 by rotating the mounting bolt 11, so that the purpose of convenient maintenance is achieved, the surface of the rotating shaft 10 is connected with the sleeve 9 through the mounting bolt 11 in a threaded manner, the vortex blade 8 is fixedly connected to the surface of the sleeve 9, the other side of the rotating shaft 10 penetrates through the bearing and is located on one side of the mixed flow pump body 6, the connecting bolt 16 is connected to one side of the mixed flow pump body 6 in a threaded manner, the cover plate 12 is connected to one side of the mixed flow pump body 6 through the connecting bolt 16 in a threaded manner, inner wall threaded connection of apron 12 has fixing bolt 15, and the inner wall of apron 12 has installing frame 13 through 15 threaded connection of fixing bolt, and fixedly connected with filter screen 14 in installing frame 13, through filter screen 14, filter screen 14 can filter the liquid that the device was carried to avoid the internal impurity of doping of liquid to lead to the device inside and pipe blockage, whole device is rational in infrastructure, convenient to use, the practicality is strong.
Specifically, the bottom fixedly connected with universal wheel 5 of base 1, the top fixedly connected with mount table 4 of base 1, the bottom fixedly connected with hydraulic stem 2 of base 1, the fixed surface of hydraulic stem 2 is connected with backup pad 3.
Specifically, the top fixedly connected with motor 7 of mount table 4, the output shaft and the pivot 10 fixed connection of motor 7, the inner wall fixedly connected with sealing strip 17 of mixed flow pump body 6 and apron 12, the material of sealing strip 17 is rubber, and the surface of construction bolt 11, fixing bolt 15 and connecting bolt 16 all scribbles paint.
The working principle of the utility model is as follows:
during the use, with the device propelling movement suitable position, 2 extensions of hydraulic stem drive backup pad 3 afterwards and reciprocate, thereby support the device steady support subaerial, be connected the conveyer pipe with the device afterwards, and open motor 7, motor 7 work drives pivot 10, sleeve 9 and whirlpool leaf 8 rotate, thereby carry liquid, when needs maintain whirlpool leaf 8, rotatable coupling bolt 16 takes off apron 12, the inner wall of mixed flow pump body 6 will expose outside this moment, rotate mounting bolt 11 again afterwards and take off sleeve 9 and whirlpool leaf 8 and maintain.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a mixed flow pump convenient to maintenance, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a mixed flow pump body (6), one side of the mixed flow pump body (6) is provided with a rotating shaft (10) in a penetrating way through a bearing, the surface of the rotating shaft (10) is connected with a mounting bolt (11) in a threaded way, the surface of the rotating shaft (10) is connected with a sleeve (9) in a threaded way through the mounting bolt (11), the surface of the sleeve (9) is fixedly connected with a vortex blade (8), the other side of the rotating shaft (10) penetrates through the bearing and is positioned at one side of the mixed flow pump body (6), one side of the mixed flow pump body (6) is connected with a connecting bolt (16) in a threaded way, one side of the mixed flow pump body (6) is connected with a cover plate (12) in a threaded way through the connecting bolt (16), the inner wall of the cover plate (12) is connected with a fixing bolt (15) in a threaded way, the inner wall of the cover plate (12) is connected with a mounting frame (13) in a threaded way through the fixing bolt (15), a filter screen (14) is fixedly connected in the mounting frame (13).
2. A mixed flow pump for easy maintenance according to claim 1, wherein: the bottom fixedly connected with universal wheel (5) of base (1), the top fixedly connected with mount table (4) of base (1).
3. A mixed flow pump for easy maintenance according to claim 1, wherein: the bottom of base (1) fixedly connected with hydraulic stem (2), the fixed surface of hydraulic stem (2) is connected with backup pad (3).
4. A mixed flow pump for easy maintenance according to claim 2, wherein: the top of mount table (4) fixedly connected with motor (7), the output shaft and pivot (10) fixed connection of motor (7).
5. A mixed flow pump for easy maintenance according to claim 1, wherein: the inner wall fixedly connected with sealing strip (17) of mixed flow pump body (6) and apron (12), the material of sealing strip (17) is rubber.
6. A mixed flow pump for easy maintenance according to claim 1, wherein: the surfaces of the mounting bolt (11), the fixing bolt (15) and the connecting bolt (16) are coated with paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122879961.2U CN216478052U (en) | 2021-11-22 | 2021-11-22 | Mixed flow pump convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122879961.2U CN216478052U (en) | 2021-11-22 | 2021-11-22 | Mixed flow pump convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216478052U true CN216478052U (en) | 2022-05-10 |
Family
ID=81398382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122879961.2U Active CN216478052U (en) | 2021-11-22 | 2021-11-22 | Mixed flow pump convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216478052U (en) |
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2021
- 2021-11-22 CN CN202122879961.2U patent/CN216478052U/en active Active
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