CN213392728U - Split type double-motor pump - Google Patents
Split type double-motor pump Download PDFInfo
- Publication number
- CN213392728U CN213392728U CN202022407539.2U CN202022407539U CN213392728U CN 213392728 U CN213392728 U CN 213392728U CN 202022407539 U CN202022407539 U CN 202022407539U CN 213392728 U CN213392728 U CN 213392728U
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- pump
- pump shell
- shell body
- bottom plate
- output
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Abstract
The utility model discloses a split type double-motor pump, which comprises a pump body and two motors, wherein the pump body comprises a pump shell and an impeller arranged in the pump body, and the motor drives the impeller to rotate; the pump shell comprises a pump shell body, wherein one end of the pump shell body is detachably provided with an input connector connected with an input pipe, and the other end of the pump shell body is detachably provided with an output connector connected with an output pipe; two mounting holes for mounting the motor are formed in the upper portion of the pump shell body, two through holes are formed in the lower portion of the pump shell body and opposite to the mounting holes, and a bottom plate is detachably mounted in the through holes; the pump shell is detachably formed, and when the pump body needs to be cleaned, only the input joint, the output joint and the bottom plate need to be detached; the cleaning tool can extend into the pump shell body for cleaning, and the detached input joint, output joint and bottom plate can be cleaned independently; the pump body can be cleaned comprehensively, and the service life of the pump body is prolonged; is convenient to install, disassemble and maintain.
Description
Technical Field
The utility model relates to a pump technical field, concretely relates to split type two motor pumps.
Background
The pump is a mechanical device for conveying fluid or pressurizing fluid, and transfers mechanical energy of a prime mover or other external energy to the liquid, so that the energy of the liquid is increased, and the liquid is conveyed.
The general pump comprises a pump body and a motor, wherein the pump body comprises a pump shell and an impeller arranged in the pump shell; the existing pump shell is integrally formed, and the problems of inconvenient disassembly and assembly and inconvenient cleaning exist.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a split type two motor pumps.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a split type double-motor pump comprises a pump body and two motors, wherein the pump body comprises a pump shell and an impeller arranged in the pump body, and the motors drive the impeller to rotate; the pump shell comprises a pump shell body, wherein one end of the pump shell body is detachably provided with an input connector connected with an input pipe, and the other end of the pump shell body is detachably provided with an output connector connected with an output pipe;
two mounting holes for mounting the motor are formed in the upper portion of the pump shell body, two through holes are formed in the lower portion of the pump shell body and opposite to the mounting holes, and a bottom plate is detachably mounted in the through holes.
The utility model discloses further set up: the input joint and the output joint are respectively arranged on the pump shell body through fixing bolts.
The utility model discloses further set up: the bottom plate is arranged on the through hole through a fixing bolt.
The utility model discloses further set up: first sealing grooves used for placing first sealing rings are formed in the two ends of the pump shell body.
The utility model discloses further set up: and a second sealing groove for placing a second sealing ring is formed in the side wall of the through hole of the pump shell body.
The utility model discloses further set up: the pump shell body, the input connector, the output connector and the bottom plate are all made of aluminum alloy.
The utility model discloses beneficial effect: the pump shell is formed in a detachable mode, and when the pump body needs to be cleaned, the input connector, the output connector and the bottom plate only need to be detached from the pump shell body respectively; the cleaning tool can extend into the pump shell body for cleaning, and the detached input joint, output joint and bottom plate can be cleaned independently; therefore, the pump body can be cleaned in all directions, the pump body can be cleaned comprehensively, and the service life of the pump body is prolonged; in addition, the split pump shell is convenient to mount, dismount and maintain.
Drawings
Fig. 1 is a schematic structural view of a split type dual-motor pump of the present invention;
fig. 2 is a first schematic structural diagram of a pump housing of a split-type dual-motor pump according to the present invention;
fig. 3 is a schematic structural diagram ii of a pump case of a split-type dual-motor pump according to the present invention;
fig. 4 is a schematic structural view of a pump case body of the split type dual-motor pump of the present invention;
fig. 5 is a schematic structural diagram of a first seal ring of a split-type dual-motor pump according to the present invention;
fig. 6 is a schematic structural view of a second seal ring of the split-type dual-motor pump according to the present invention;
description of reference numerals: 1. a pump housing; 11. a pump housing body; 111. mounting holes; 112. a through hole; 113. a first seal groove; 114. a second seal groove; 12. an input connector; 13. an output connector; 14. a base plate; 2. a first seal ring; 3. a second seal ring; 4. an electric motor.
Detailed Description
The embodiment of the split type dual motor pump of the present invention will be described in further detail with reference to fig. 1 to 6.
A split type double-motor pump comprises a pump body and two motors 4, wherein the pump body comprises a pump shell 1 and an impeller arranged in the pump body, and the motors 4 drive the impeller to rotate; the pump shell 1 comprises a pump shell body 11, wherein one end of the pump shell body 11 is detachably provided with an input connector 12 connected with an input pipe, and the other end of the pump shell body 11 is detachably provided with an output connector 13 connected with an output pipe;
two mounting holes 111 for mounting the motors 4 are formed above the pump shell body 11, wherein the two motors 4 are mounted in the two mounting holes 111, two through holes 112 are formed below the pump shell body 11 and opposite to the mounting holes 111, and the through holes 112 are detachably mounted with a bottom plate 14;
the pump shell 1 is detachably formed, and when a pump body needs to be cleaned, the input connector 12, the output connector 13 and the bottom plate 14 only need to be detached from the pump shell body 11 respectively; so that the cleaning tool can extend into the pump shell body 11 for cleaning and can extend into the output shaft of the cleaning motor 4 from the through hole 112 at the bottom of the pump shell body 11; and the input joint 12, the output joint 13 and the bottom plate 14 which are disassembled can be cleaned independently; therefore, the pump body can be cleaned in all directions, the pump body can be cleaned comprehensively, and the service life of the pump body is prolonged; in addition, the split pump shell 1 is convenient to mount, dismount and maintain.
The input joint 12 and the output joint 13 are respectively installed on the pump casing body 11 through fixing bolts, so that the input joint 12 and the output joint 13 can be conveniently detached and installed on the pump casing body 11; the operation is simpler and the input joint 12 and the output joint 13 can be more firmly fixed to the pump casing body 11.
The bottom plate 14 is mounted on the through hole 112 through a fixing bolt, so that the bottom plate 14 can be conveniently detached and mounted, and the bottom plate 14 can be more firmly mounted at the bottom of the pump shell 1.
The two ends of the pump shell body 11 are both provided with first sealing grooves 113 for placing the first sealing rings 2, and the input joint 12 and the output joint 13 are respectively installed at the two ends of the pump shell body 11, so that the first sealing rings 2 at the two ends of the pump shell body 11 can be more stably and firmly placed between the pump shell body 11 and the input joint 12 or the output joint 13; the sealing performance of the joint between the two ends of the pump casing body 11 and the input joint 12 and the output joint 13 is improved.
A second sealing groove 114 for placing a second sealing ring 3 is formed on the side wall of the through hole 112 of the pump shell body 11; after the bottom cover is mounted on the through hole 112, the lower part of the pump shell body 11 can be better sealed.
The pump casing body 11, the input connector 12, the output connector 13 and the bottom plate 14 are all made of aluminum alloy, so that the pump can be used for conveying corrosive liquid, and the pump is wider in application.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, two modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A split type double-motor pump comprises a pump body and two motors, wherein the pump body comprises a pump shell and an impeller arranged in the pump body, and the motors drive the impeller to rotate; the method is characterized in that: the pump shell comprises a pump shell body, wherein one end of the pump shell body is detachably provided with an input connector connected with an input pipe, and the other end of the pump shell body is detachably provided with an output connector connected with an output pipe;
two mounting holes for mounting the motor are formed in the upper portion of the pump shell body, two through holes are formed in the lower portion of the pump shell body and opposite to the mounting holes, and a bottom plate is detachably mounted in the through holes.
2. The split-type twin motor pump according to claim 1, wherein: the input joint and the output joint are respectively arranged on the pump shell body through fixing bolts.
3. The split type twin motor pump according to claim 1 or 2, wherein: the bottom plate is arranged on the through hole through a fixing bolt.
4. The split-type twin motor pump according to claim 3, wherein: first sealing grooves used for placing first sealing rings are formed in the two ends of the pump shell body.
5. The split-type twin motor pump according to claim 3, wherein: and a second sealing groove for placing a second sealing ring is formed in the side wall of the through hole of the pump shell body.
6. The split-type twin motor pump according to claim 1, wherein: the pump shell body, the input connector, the output connector and the bottom plate are all made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407539.2U CN213392728U (en) | 2020-10-26 | 2020-10-26 | Split type double-motor pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407539.2U CN213392728U (en) | 2020-10-26 | 2020-10-26 | Split type double-motor pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213392728U true CN213392728U (en) | 2021-06-08 |
Family
ID=76191318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022407539.2U Active CN213392728U (en) | 2020-10-26 | 2020-10-26 | Split type double-motor pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213392728U (en) |
-
2020
- 2020-10-26 CN CN202022407539.2U patent/CN213392728U/en active Active
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