CN217842001U - Take doublestage liquid ring pump of multi-functional lug - Google Patents
Take doublestage liquid ring pump of multi-functional lug Download PDFInfo
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- CN217842001U CN217842001U CN202220483001.6U CN202220483001U CN217842001U CN 217842001 U CN217842001 U CN 217842001U CN 202220483001 U CN202220483001 U CN 202220483001U CN 217842001 U CN217842001 U CN 217842001U
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Abstract
The utility model belongs to the technical field of the liquid ring pump, especially a take doublestage liquid ring pump of multi-functional lug sets up first lug in one side of doublestage liquid ring pump, sets up the second lug at the opposite side of doublestage liquid ring pump. The utility model discloses make things convenient for the installation and the dismantlement of doublestage liquid ring pump, not only safe but also reliable can not damage spare part moreover.
Description
Technical Field
The utility model belongs to the technical field of the liquid ring pump, especially a take doublestage liquid ring pump of multi-functional lug.
Background
The existing two-stage flat-plate liquid ring pump generally adopts a two-stage impeller structure, each stage of impeller is provided with a corresponding pump body and front and rear distribution plates, so that two pump bodies and four distribution plates are in total, and in addition, two side covers are in total arranged in front and at the rear of the pump.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a take doublestage liquid ring pump of multi-functional lug makes things convenient for the installation and the dismantlement of doublestage liquid ring pump, and is both safe and reliable, can not damage spare part moreover. The utility model discloses the technical problem that solve is realized through following technical scheme:
a first lifting lug is arranged on one side of the two-stage liquid ring pump, and a second lifting lug is arranged on the other side of the two-stage liquid ring pump.
Furthermore, the double-stage liquid ring pump comprises a first-stage front distribution plate, a first-stage pump body, a first-stage rear distribution plate, a second-stage front distribution plate, a second-stage pump body and a second-stage rear distribution plate, wherein a first lifting lug is arranged on one side of the first-stage front distribution plate, and a second lifting lug is arranged on the other side of the first-stage front distribution plate.
Furthermore, the double-stage liquid ring pump comprises a first-stage front distribution plate, a first-stage pump body, a first-stage rear distribution plate, a second-stage front distribution plate, a second-stage pump body and a second-stage rear distribution plate, wherein a first lifting lug is arranged on one side of the first-stage pump body, and a second lifting lug is arranged on the other side of the first-stage pump body.
Furthermore, the double-stage liquid ring pump comprises a first-stage front distribution plate, a first-stage pump body, a first-stage rear distribution plate, a second-stage front distribution plate, a second-stage pump body and a second-stage rear distribution plate, wherein a first lifting lug is arranged on one side of the first-stage rear distribution plate, and a second lifting lug is arranged on the other side of the first-stage rear distribution plate.
Furthermore, the double-stage liquid ring pump comprises a first-stage front distribution plate, a first-stage pump body, a first-stage rear distribution plate, a second-stage front distribution plate, a second-stage pump body and a second-stage rear distribution plate, wherein a first lifting lug is arranged on one side of the second-stage front distribution plate, and a second lifting lug is arranged on the other side of the second-stage front distribution plate.
Furthermore, the double-stage liquid ring pump comprises a first-stage front distribution plate, a first-stage pump body, a first-stage rear distribution plate, a second-stage front distribution plate, a second-stage pump body and a second-stage rear distribution plate, wherein a first lifting lug is arranged on one side of the second-stage pump body, and a second lifting lug is arranged on the other side of the second-stage pump body.
Furthermore, the double-stage liquid ring pump comprises a first-stage front distribution plate, a first-stage pump body, a first-stage rear distribution plate, a second-stage front distribution plate, a second-stage pump body and a second-stage rear distribution plate, wherein a first lifting lug is arranged on one side of the second-stage rear distribution plate, and a second lifting lug is arranged on the other side of the second-stage rear distribution plate.
Specifically, the number of the first lifting lugs is 1-6, and the number of the second lifting lugs is 1-6.
Specifically, a certain interval is reserved between every two first lifting lugs, and a certain interval is reserved between every two second lifting lugs.
Preferably, the first lifting lug and the second lifting lug are provided with circular through holes, and the through holes are threaded through holes.
The utility model discloses make things convenient for the installation and the dismantlement of doublestage liquid ring pump, not only safe but also reliable can not damage spare part moreover.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic view of the front distributor plate;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 4 is a schematic view of the pump body;
FIG. 5 is a cross-sectional view of the pump body;
fig. 6 is a schematic structural diagram of a third embodiment of the present invention.
Detailed Description
Example one
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention. As shown in fig. 1, a two-stage liquid ring pump with multifunctional lifting lugs is characterized in that a first lifting lug 1 is arranged on one side of the two-stage liquid ring pump, a second lifting lug 2 is arranged on the other side of the two-stage liquid ring pump, and the first lifting lug 1 and the second lifting lug 2 are respectively fixedly connected with the outer surface of the two-stage liquid ring pump.
The two-stage liquid ring pump comprises a first-stage front distribution plate 3, a first-stage pump body 4, a first-stage rear distribution plate 5, a second-stage front distribution plate 6, a second-stage pump body 7 and a second-stage rear distribution plate 8, wherein fig. 2 is a structural schematic diagram of the front distribution plate, as shown in fig. 2, a first lifting lug 1 is arranged on one side of the first-stage front distribution plate 3, a second lifting lug 2 is arranged on the other side of the first-stage front distribution plate 3, and the first lifting lug 1 and the second lifting lug 2 can be symmetrically arranged on two sides of the first-stage front distribution plate 3 or asymmetrically arranged; or a first lifting lug 1 is arranged on one side of the primary pump body 4, a second lifting lug 2 is arranged on the other side of the primary pump body 4, and the first lifting lug 1 and the second lifting lug 2 are symmetrically arranged on two sides of the primary pump body 4 or asymmetrically arranged; or a first lifting lug 1 is arranged on one side of the first-stage rear distribution plate 5, a second lifting lug 2 is arranged on the other side of the first-stage rear distribution plate 5, and the first lifting lug 1 and the second lifting lug 2 are symmetrically arranged on two sides of the first-stage rear distribution plate 5 or asymmetrically arranged; or a first lifting lug 1 is arranged on one side of the secondary front distribution plate 6, a second lifting lug 2 is arranged on the other side of the secondary front distribution plate 6, and the first lifting lug 1 and the second lifting lug 2 are symmetrically arranged on two sides of the secondary front distribution plate 6 or asymmetrically arranged; or a first lifting lug 1 is arranged on one side of the secondary pump body 7, a second lifting lug 2 is arranged on the other side of the secondary pump body 7, and the first lifting lug 1 and the second lifting lug 2 are symmetrically arranged on two sides of the secondary pump body 7 or asymmetrically arranged; or the first lifting lug 1 is arranged on one side of the secondary rear distribution plate 8, the second lifting lug 2 is arranged on the other side of the secondary rear distribution plate 8, and the first lifting lug 1 and the second lifting lug 2 are symmetrically arranged on two sides of the secondary rear distribution plate 8 or asymmetrically arranged.
The number of the first lifting lugs 1 is 1-6, the number of the second lifting lugs 2 is 1-6, the utility model discloses can set up the first lifting lug 1 and the second lifting lug 2 on a certain part of each part of the double-stage liquid ring pump, also can set up on some parts, or all set up on parts; referring to fig. 1, in an embodiment, a first lifting lug 1 and a second lifting lug 2 are respectively arranged on a primary front distribution plate 3, a primary rear distribution plate 5, a secondary front distribution plate 6 and a secondary rear distribution plate 8, the first lifting lug 1 and the second lifting lug 2 are respectively fixedly connected with the outer surfaces of the primary front distribution plate 3, the primary rear distribution plate 5, the secondary front distribution plate 6 and the secondary rear distribution plate 8, the first lifting lug 1 is provided with a circular first through hole 1.1, the second lifting lug 2 is provided with a circular second through hole 2.1, and the first through hole 1.1 and the second through hole 2.1 are threaded through holes.
Example two
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention; FIG. 4 is a schematic structural view of the pump body; FIG. 5 is a cross-sectional view of the pump body. As shown in fig. 3 to 5, in the second embodiment, 2 first lifting lugs 1 and 2 second lifting lugs 2 are respectively arranged on the primary pump body 4 and the secondary pump body 7, the first lifting lugs 1 and the second lifting lugs 2 of the second embodiment are arranged on extension lines of the same diameter of the pump body, the first lifting lugs 1 and the second lifting lugs 2 are respectively fixedly connected with the outer surfaces of the primary pump body 4 and the secondary pump body 7, a certain interval is reserved between every two first lifting lugs 1, and a certain interval is reserved between every two second lifting lugs 2.
The other configurations of the second embodiment are the same as those of the first embodiment, and are not described herein again.
EXAMPLE III
Fig. 6 is a schematic structural diagram of a third embodiment of the present invention. As shown in fig. 6, in the third embodiment, first lifting lugs 1 are respectively disposed on one sides of a primary front distributing plate 3, a primary pump body 4, a primary rear distributing plate 5, a secondary front distributing plate 6, a secondary pump body 7, and a secondary rear distributing plate 8, and second lifting lugs 2 are respectively disposed on the other sides of the primary front distributing plate 3, the primary pump body 4, the primary rear distributing plate 5, the secondary front distributing plate 6, the secondary pump body 7, and the secondary rear distributing plate 8, wherein the primary pump body 4 and the secondary pump body 7 are respectively provided with 2 first lifting lugs 1 and 2 second lifting lugs 2, the remaining four components are respectively provided with 1 first lifting lugs 1 and second lifting lugs 2, the first through holes 1.1 of the first lifting lugs 1 on each component are all in the same straight line, and the second through holes 2.1 of the second lifting lugs 2 on each component are all in the same straight line; the purpose of setting up like this is, the lug on each part can be used as the location reference when doublestage liquid ring pump is installed, and the angle is right when convenient each part installation. The other configurations of the third embodiment are the same as those of the first embodiment, and are not described herein again.
The first lifting lug 1 and the second lifting lug 2 are respectively fixedly connected with the outer surfaces of the first-stage front distributing plate 3, the first-stage pump body 4, the first-stage rear distributing plate 5, the second-stage front distributing plate 6, the second-stage pump body 7 and the second-stage rear distributing plate 8, and can be matched with corresponding lifting rings to lift all parts by using a crane, so that the lifting device is safe and reliable; when disassembling the doublestage liquid ring, only need place a little iron sheet between the lug, then twist the through-hole in the middle of the lug with the bolt, can easily jack up the part that will dismantle, need not strike through wideling, same safe and reliable can not damage the part moreover. The utility model discloses a first lug 1 and second lug 2 except the effect of lifting by crane each part, can play the effect of supplementary dismantlement when doublestage liquid ring pump is dismantled, simultaneously when the installation of doublestage liquid ring pump, can play as the reference thing for each part alignment circumference location's effect, have realized multiple functions.
In a word, the utility model discloses make things convenient for the installation and the dismantlement of doublestage liquid ring pump, not only safe but also reliable can not damage spare part moreover.
Claims (9)
1. The utility model provides a take doublestage liquid ring pump of multi-functional lug, characterized by one side of doublestage liquid ring pump sets up first lug the opposite side of doublestage liquid ring pump sets up the second lug, the doublestage liquid ring pump includes first-class front distributor plate, the one-class pump body, the distributor plate behind the one-class, the distributor plate before the second grade, the second-class pump body and the distributor plate behind the second grade one side of the one-class pump body sets up first lug the opposite side of the one-class pump body sets up the second lug.
2. The two-stage liquid ring pump with multifunctional lifting lugs as claimed in claim 1, wherein a first lifting lug is arranged on one side of the first-stage front distribution plate, and a second lifting lug is arranged on the other side of the first-stage front distribution plate.
3. The two-stage liquid ring pump with multifunctional lifting lugs of claim 1, wherein a first lifting lug is arranged on one side of the one-stage rear distribution plate, and a second lifting lug is arranged on the other side of the one-stage rear distribution plate.
4. The dual stage liquid ring pump with multi-functional lifting lugs of claim 1, wherein a first lifting lug is provided at one side of the secondary front distributing plate, and a second lifting lug is provided at the other side of the secondary front distributing plate.
5. The dual stage liquid ring pump with a multi-functional lifting lug according to claim 1, wherein a first lifting lug is provided on one side of the dual stage pump body, and a second lifting lug is provided on the other side of the dual stage pump body.
6. The dual-stage liquid ring pump with multifunctional lifting lugs of claim 1, wherein a first lifting lug is arranged on one side of the dual-stage rear distribution plate, and a second lifting lug is arranged on the other side of the dual-stage rear distribution plate.
7. The dual-stage liquid ring pump with the multifunctional lifting lug as claimed in any one of claims 1 to 6, wherein the number of the first lifting lug is 1-6, and the number of the second lifting lug is 1-6.
8. The dual-stage liquid ring pump with a multi-functional lifting lug as claimed in claim 7, wherein a certain space is left between two of said first lifting lugs, and a certain space is left between two of said second lifting lugs.
9. The two-stage liquid ring pump with the multifunctional lifting lug as claimed in any one of claims 1 to 6, wherein the first lifting lug and the second lifting lug are provided with circular through holes, and the through holes are threaded through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220483001.6U CN217842001U (en) | 2022-03-07 | 2022-03-07 | Take doublestage liquid ring pump of multi-functional lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220483001.6U CN217842001U (en) | 2022-03-07 | 2022-03-07 | Take doublestage liquid ring pump of multi-functional lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217842001U true CN217842001U (en) | 2022-11-18 |
Family
ID=84010479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220483001.6U Active CN217842001U (en) | 2022-03-07 | 2022-03-07 | Take doublestage liquid ring pump of multi-functional lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217842001U (en) |
-
2022
- 2022-03-07 CN CN202220483001.6U patent/CN217842001U/en active Active
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