CN209976898U - Centrifugal pump convenient to equipment and dismantlement - Google Patents
Centrifugal pump convenient to equipment and dismantlement Download PDFInfo
- Publication number
- CN209976898U CN209976898U CN201920360141.2U CN201920360141U CN209976898U CN 209976898 U CN209976898 U CN 209976898U CN 201920360141 U CN201920360141 U CN 201920360141U CN 209976898 U CN209976898 U CN 209976898U
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- centrifugal pump
- motor
- mounting groove
- contraband
- base
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- 239000007788 liquid Substances 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005204 segregation Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a centrifugal pump convenient to equipment and dismantlement, including unable adjustment base, unable adjustment base's top is provided with motor base, motor base's top fixedly connected with motor, the left side fixedly connected with motor ring flange of motor, the mounting groove has been seted up on unable adjustment base's top, and the mounting groove setting is in the left side of motor, the inside of mounting groove is provided with Contraband shape frame, the inner wall welding of Contraband shape frame has straight thread sleeve. This centrifugal pump of equipment and dismantlement sets up the mounting groove through the top at unable adjustment base, utilize adjusting hand wheel, make the lead screw at straight threaded sleeve's inside rotation, thereby realize Contraband shape frame and remove to one side of adjusting hand wheel, reach centrifugal pump body and motor alternate segregation's effect, this centrifugal pump body passes through the second bolt, the location of realization and Contraband shape frame is fixed, convenience and accuracy when improving the assembly, conveniently assemble and dismantle the centrifugal pump alone, improve the efficiency of overhauing.
Description
Technical Field
The utility model belongs to the technical field of the centrifugal pump, concretely relates to centrifugal pump convenient to equipment and dismantlement.
Background
The centrifugal pump is a pump for conveying liquid by centrifugal force generated when an impeller rotates, and mainly comprises the impeller, a pump body, a pump shaft, a bearing, a sealing ring, a stuffing box and the like. It is mainly characterized in that: compact structure, wide flow lift range, even flow, stable operation, small vibration, low equipment installation, maintenance and repair cost and the like.
The centrifugal pump convenient to assemble and disassemble that has now has certain drawback when using, though current centrifugal pump can conveniently dismantle, nevertheless need to mutually support with other people and dismantle, not only wastes time and energy, and the efficiency of dismantling is slower moreover, consequently, needs a centrifugal pump convenient to assemble and dismantle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a centrifugal pump convenient to equipment and dismantlement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a centrifugal pump convenient to assemble and disassemble comprises a fixed base, wherein a motor base is arranged at the top end of the fixed base, a motor is fixedly connected to the top end of the motor base, a motor flange plate is fixedly connected to the left side of the motor, a mounting groove is formed in the top end of the fixed base and is arranged on the left side of the motor, an Contraband-shaped frame is arranged inside the mounting groove, a straight threaded sleeve is welded on the inner wall of a Contraband-shaped frame, a lead screw is connected to the inner thread of the straight threaded sleeve, a bearing is welded on the right side of the inner wall of the mounting groove, one end of the lead screw is fixedly connected inside the bearing, the other end of the lead screw penetrates through the fixed base and extends to the left side of the fixed base to be fixedly connected with an adjusting hand wheel, a centrifugal pump body is arranged at the top end, and a flange bolt is connected between the motor flange plate and the centrifugal pump flange.
This setting is used for through setting up the mounting groove at unable adjustment base's top, utilizes adjusting hand wheel, makes the lead screw rotatory in straight threaded sleeve's inside to realize Contraband shape and erect and move to one side of adjusting hand wheel, reach centrifugal pump body and motor alternate segregation's effect.
Preferably, a first bolt penetrates through the motor base, and the end part of the first bolt is in threaded connection with the top end of the fixed base.
This setting is used for making things convenient for the connection between motor base and the unable adjustment base fixed.
Preferably, the top end of the Contraband-shaped frame is penetrated with a second bolt, and the end part of the second bolt is in threaded connection with the bottom end of the centrifugal pump body.
This setting is used for realizing fixed with the location of Contraband shape frame, convenience and accuracy when improving the assembly, conveniently assembles and dismantles the centrifugal pump alone, improves the efficiency of overhauing.
Preferably, a liquid suction connecting port is arranged on the left side of the centrifugal pump body.
Preferably, the adjusting hand wheel is a corrugated hand wheel, and the surface of the adjusting hand wheel is coated with a rubber anti-slip sleeve.
Preferably, the bottom end of the Contraband-shaped frame is in contact with the bottom end of the mounting groove, and the bottom end of the mounting groove is 21274, and the surface of the bottom end of the Contraband-shaped frame is plated with an aluminum oxide wear-resistant layer.
The utility model discloses a technological effect and advantage: this centrifugal pump of equipment and dismantlement sets up the mounting groove through the top at unable adjustment base, utilize adjusting hand wheel, make the lead screw at straight threaded sleeve's inside rotation, thereby realize Contraband shape frame and remove to one side of adjusting hand wheel, reach centrifugal pump body and motor alternate segregation's effect, this centrifugal pump body passes through the second bolt, the location of realization and Contraband shape frame is fixed, convenience and accuracy when improving the assembly, conveniently assemble and dismantle the centrifugal pump alone, improve the efficiency of overhauing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 3 is a schematic diagram of the left side structure of the present invention.
In the figure: 1. a fixed base; 2. a motor base; 3. a motor; 4. a motor flange plate; 5. mounting grooves; 6. contraband form rack; 7. a straight threaded sleeve; 8. a screw rod; 9. a bearing; 10. adjusting a hand wheel; 11. a centrifugal pump body; 12. a centrifugal pump flange; 13. a flange bolt; 14. a first bolt; 15. a second bolt; 16. and a liquid suction connecting port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a centrifugal pump convenient for assembly and disassembly as shown in figures 1-3, which comprises a fixed base 1, wherein the top end of the fixed base 1 is provided with a motor base 2, the top end of the motor base 2 is fixedly connected with a motor 3, the left side of the motor 3 is fixedly connected with a motor flange 4, the top end of the fixed base 1 is provided with a mounting groove 5, the mounting groove 5 is arranged at the left side of the motor 3, the inside of the mounting groove 5 is provided with an Contraband-shaped frame 6, the inner wall of the Contraband-shaped frame 6 is welded with a straight thread sleeve 7, the inner thread of the straight thread sleeve 7 is connected with a lead screw 8, the right side of the inner wall of the mounting groove 5 is welded with a bearing 9, one end of the lead screw 8 is fixedly connected inside the bearing 9, the other end of the lead screw 8 penetrates through the fixed base 1 and extends to the left, the top end of the Contraband-shaped frame 6 is provided with a centrifugal pump body 11, the right side of the centrifugal pump body 11 is fixedly connected with a centrifugal pump flange 12, and a flange bolt 13 is connected between the motor flange plate 4 and the centrifugal pump flange 12.
Specifically, a first bolt 14 penetrates through the motor base 2, and the end of the first bolt 14 is in threaded connection with the top end of the fixed base 1.
Specifically, the top end of the Contraband-shaped frame 6 is penetrated by a second bolt 15, and the end of the second bolt 15 is screwed to the bottom end of the centrifugal pump body 11.
Specifically, a suction connection port 16 is provided on the left side of the centrifugal pump body 11.
Specifically, the adjusting hand wheel 10 is a corrugated hand wheel, and the surface of the adjusting hand wheel 10 is coated with a rubber anti-slip sleeve.
Specifically, the bottom end of the Contraband-shaped frame 6 is in contact with the bottom end of the mounting groove 5, and the bottom end of the mounting groove 5 is 21274, and the bottom end surface of the Contraband-shaped frame 6 is plated with an aluminum oxide wear-resistant layer.
This centrifugal pump of equipment and dismantlement, when using, in order to make things convenient for the dismantlement separation of centrifugal pump body 11 and motor 3, at first dismantle flange bolt 13, rotatory adjusting handle wheel 10 again this moment, make lead screw 8 rotatory in the inside of straight thread sleeve 7, thereby realize Contraband shape frame 6 and remove to one side of adjusting handle wheel 10, reach centrifugal pump body 11 and motor 3 alternate segregation's effect, in order to make things convenient for carrying out the dismantlement alone with centrifugal pump body 11 and motor 3, only need dismantle first bolt 14 and second bolt 15 respectively, can accomplish the dismantlement operation. This centrifugal pump, top through at unable adjustment base 1 sets up mounting groove 5, utilize adjusting hand wheel 10, make the lead screw 8 rotatory in the inside of straight thread sleeve 7, thereby realize Contraband shape frame 6 and remove to one side of adjusting hand wheel 10, reach centrifugal pump body 11 and motor 3 alternate segregation's effect, this centrifugal pump body 11 passes through second bolt 15, realize and 21274, the location of shape frame 6 is fixed, convenience and accuracy when improving the assembly, conveniently assemble and dismantle the centrifugal pump alone, improve the efficiency of overhauing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a centrifugal pump convenient to equipment and dismantlement, includes unable adjustment base (1), its characterized in that: the top end of the fixed base (1) is provided with a motor base (2), the top end of the motor base (2) is fixedly connected with a motor (3), the left side of the motor (3) is fixedly connected with a motor flange (4), the top end of the fixed base (1) is provided with a mounting groove (5), the mounting groove (5) is arranged on the left side of the motor (3), the inside of the mounting groove (5) is provided with an Contraband-shaped frame (6), the inner wall of the Contraband-shaped frame (6) is welded with a straight thread sleeve (7), the inner thread of the straight thread sleeve (7) is connected with a lead screw (8), the right side of the inner wall of the mounting groove (5) is welded with a bearing (9), one end of the lead screw (8) is fixedly connected inside the bearing (9), the other end of the lead screw (8) penetrates through the fixed base (1), and extends to the left side of the fixed base (1, the centrifugal pump is characterized in that a centrifugal pump body (11) is arranged at the top end of the Contraband-shaped frame (6), a centrifugal pump flange (12) is fixedly connected to the right side of the centrifugal pump body (11), and a flange bolt (13) is connected between the motor flange plate (4) and the centrifugal pump flange (12).
2. A centrifugal pump for easy assembly and disassembly according to claim 1, wherein: first bolts (14) penetrate through the interior of the motor base (2), and the end portions of the first bolts (14) are connected to the top end of the fixed base (1) in a threaded mode.
3. A centrifugal pump for easy assembly and disassembly according to claim 1, wherein: a second bolt (15) penetrates through the top end of the Contraband-shaped frame (6), and the end part of the second bolt (15) is in threaded connection with the bottom end of the centrifugal pump body (11).
4. A centrifugal pump for easy assembly and disassembly according to claim 1, wherein: and a liquid suction connecting port (16) is arranged on the left side of the centrifugal pump body (11).
5. A centrifugal pump for easy assembly and disassembly according to claim 1, wherein: the adjusting hand wheel (10) is a corrugated hand wheel, and the surface of the adjusting hand wheel (10) is coated with a rubber anti-slip sleeve.
6. A centrifugal pump for easy assembly and disassembly according to claim 1, wherein: the bottom end of the Contraband-shaped frame (6) is in contact with the bottom end of the mounting groove (5), and the bottom end of the Contraband-shaped frame (6) is plated with an aluminum oxide wear-resistant layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920360141.2U CN209976898U (en) | 2019-03-21 | 2019-03-21 | Centrifugal pump convenient to equipment and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920360141.2U CN209976898U (en) | 2019-03-21 | 2019-03-21 | Centrifugal pump convenient to equipment and dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209976898U true CN209976898U (en) | 2020-01-21 |
Family
ID=69255227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920360141.2U Expired - Fee Related CN209976898U (en) | 2019-03-21 | 2019-03-21 | Centrifugal pump convenient to equipment and dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209976898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883063A (en) * | 2021-08-30 | 2022-01-04 | 安徽凯特泵业有限公司 | Centrifugal pump with vibration damping base |
-
2019
- 2019-03-21 CN CN201920360141.2U patent/CN209976898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883063A (en) * | 2021-08-30 | 2022-01-04 | 安徽凯特泵业有限公司 | Centrifugal pump with vibration damping base |
| CN113883063B (en) * | 2021-08-30 | 2024-02-13 | 安徽凯特泵业有限公司 | Centrifugal pump with damping base |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |