CN205823731U - The water-outlet body structure of horizontal pump - Google Patents
The water-outlet body structure of horizontal pump Download PDFInfo
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- CN205823731U CN205823731U CN201620512114.9U CN201620512114U CN205823731U CN 205823731 U CN205823731 U CN 205823731U CN 201620512114 U CN201620512114 U CN 201620512114U CN 205823731 U CN205823731 U CN 205823731U
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- water
- outlet body
- straight tube
- outlet
- body straight
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 239000000725 suspension Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
This utility model belongs to fluid conveying machine processing technique field, relates to the water-outlet body structure of a kind of horizontal pump.It includes that water-outlet body straight tube, described water-outlet body straight tube are provided with outlet, and described water-outlet body straight tube is provided with a concave station seam near one end of water inlet body, and pump case can be pressed on concave station seam.This utility model is easy for installation, and intensity is high, and this utility model also has the holding form and position tolerance allowing to part under multiple seam, and has the structure of the simple and fast that can shorten manufacturing procedure.
Description
Technical field
This utility model belongs to fluid conveying machine processing technique field, relates to the water-outlet body structure of a kind of horizontal pump.
Background technology
Pump series products is mainly connected together by motor and the pump housing and constitutes, and the power of motor is connected with pump shaft by motor shaft
After, it is achieved pump function, therefore as water pump, the pump housing is provided with water-outlet body, it is the outlet in the current discrepancy pump housing.As
What improves the structural strength of water-outlet body is the technical problem that existing technical staff is studying always.
Chinese patent literature [notification number: CN203081864U] discloses a kind of rustless steel vertical multi-stage centrifugal pump Inlet and outlet water
Body, in vertical multi-stage centrifugal pump.Including pedestal, water inlet base, outlet pipe, water inlet pipe；Pedestal has outlet；Water inlet pipe
Seat is fixedly installed in pedestal, and water inlet base has water inlet；Outlet pipe is fixedly installed with pedestal, outlet pipe and outlet phase
Logical；Water inlet pipe is fixedly installed with water inlet base, and water inlet pipe communicates with water inlet；Described pedestal uses corrosion resistant plate punching press system
Becoming, described water inlet base, outlet pipe, water inlet pipe all use stainless steel tube to make.What technique scheme solved is existing skill
The cycle that water inlet base in art, outlet pipe, water inlet pipe pedestal use precision stainless steel to cast and exist is long, cold shut easily occurs
The problem of crackle.
Chinese patent literature [notification number: CN203796553U] discloses a kind of deep well submerged pump water exit end, including water outlet
Mouth, suspension ring, water-outlet body and connector, described outlet is horn-like structure, and described connector is ladder tubular structure, described in go out
The horn mouth at the mouth of a river is weldingly connected with described connector, and described water-outlet body includes that inner side and outer side, described water-outlet body are provided with length
Hole, described suspension ring insert described elongated hole from the inner side of described water-outlet body, and described elongated hole blocks described suspension ring, described water-outlet body, institute
State outlet, described connector is weldingly connected, and described outlet is positioned at the inner side of described water-outlet body.Technique scheme solves
It is that existing immersible pump water exit end structure is complicated, designs irrational problem.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that the water-outlet body structure of a kind of horizontal pump.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: the water-outlet body structure of a kind of horizontal pump,
Including water-outlet body straight tube, described water-outlet body straight tube is provided with outlet, and described water-outlet body straight tube is near one end of water inlet body
Being provided with a concave station seam, pump case can be pressed on concave station seam.
In the water-outlet body structure of above-mentioned horizontal pump, it is provided with a seal receptacle inside described water-outlet body straight tube, goes out
Water body straight tube can be pushed up be pressed on seal receptacle away from one end of water inlet body.
In the water-outlet body structure of above-mentioned horizontal pump, described seal receptacle include having seal oral area sealed end and
Be connected with water-outlet body straight tube is tightly connected end, and described is tightly connected the end outwardly formation in one end one near sealed end
Support rim with water-outlet body straight tube inwall snug fit.
In the water-outlet body structure of above-mentioned horizontal pump, described being tightly connected is held turned-out away from one end of sealed end
Folding forms crimp rings, and described water-outlet body straight tube end is pressed in crimp rings.
In the water-outlet body structure of above-mentioned horizontal pump, formed close between crimp rings, support rim and water-outlet body straight tube
Seal containing cavity, is provided with sealing member in sealing ring containing cavity.
In the water-outlet body structure of above-mentioned horizontal pump, the external diameter of described concave station seam is less than outside water-outlet body straight tube
Footpath.
In the water-outlet body structure of above-mentioned horizontal pump, described water-outlet body straight tube and concave station seam are integrally cold-pressed into
Type.
Compared with prior art, the utility model has the advantage of: easy for installation, intensity is high, and this utility model also has
Allow to part holding form and position tolerance under multiple seam, and there is the structure of the simple and fast that can shorten manufacturing procedure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram that this utility model is applied in water pump.
In figure: water-outlet body straight tube 1, outlet 2, concave station seam 3, seal receptacle 4, seal oral area 5, sealed end 6, be tightly connected
End 7, support rim 8, crimp rings 9, sealing ring containing cavity 10, pump case 100.
Detailed description of the invention
The utility model is described in more detail with detailed description of the invention below in conjunction with the accompanying drawings.
As it is shown in figure 1, the water-outlet body structure of a kind of horizontal pump, including water-outlet body straight tube 1, described water-outlet body straight tube 1
Being provided with outlet 2, described water-outlet body straight tube 1 is provided with a concave station seam 3 near one end of water inlet body, and pump case 100 can be pressed
Being located on concave station seam 3, water-outlet body straight tube 1 and concave station seam 3 one cold moudling, the external diameter of concave station seam 3 is less than water-outlet body
The external diameter of straight tube 1.
In the present embodiment, concave station seam 3 ensure that the intensity of water-outlet body straight tube 1 end, can make again parts warranties shape
Position tolerance, easily connects, easy to use.
Water-outlet body straight tube 1 is internal is provided with a seal receptacle 4, water-outlet body straight tube 1 can push up away from one end of water inlet body be pressed in close
On envelope seat 4.
In the present embodiment, seal receptacle 4 includes having and seals the sealed end 6 of oral area 5 and close with what water-outlet body straight tube 1 was connected
Envelope connects end 7, and described is tightly connected end 7 near the outwardly formation in one end of sealed end 6 one and water-outlet body straight tube 1 inwall
The support rim 8 of snug fit, support rim 8 and water-outlet body straight tube 1 are curved against place.It is tightly connected end 7 away from sealed end 6
One end outwards turn down formation crimp rings 9, described water-outlet body straight tube 1 end is pressed in crimp rings 9.
Sealing ring containing cavity 10 is formed, at sealing ring containing cavity 10 between crimp rings 9, support rim 8 and water-outlet body straight tube 1
Inside being provided with sealing member, sealing member can be O.
Operation principle of the present utility model is: as in figure 2 it is shown, water-outlet body straight tube 1 front end has stamped out concave station seam 3, increases
Having added the intensity of front end, rear end is straight barrel type, insufficient strength, therefore the support rim 8 of seal receptacle 4 and water-outlet body straight tube 1 inwall
Close-fitting, after assembling, is equivalent to the direct tube section having an inner supporting circle to support water-outlet body straight tube 1, thus adds water-outlet body body 1
The intensity of rear end.During assembling, water-outlet body straight tube 1 is directly socketed on seal receptacle 4 installation, quick and easy for installation.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employing water-outlet body straight tube 1 outlet 2 concave station seam 3 seal receptacle 4 to seal oral area 5 sealed end
6 are tightly connected the terms such as end 7 support rim 8 crimp rings 9 sealing ring containing cavities 10, pump case 100, but are not precluded from using other art
The probability of language.Use these terms to be only used to more easily and describe and explain essence of the present utility model；They are solved
It is all contrary with this utility model spirit for being interpreted into any additional restriction.
Claims (7)
1. a water-outlet body structure for horizontal pump, including water-outlet body straight tube (1), described water-outlet body straight tube (1) is provided with out
The mouth of a river (2), it is characterised in that described water-outlet body straight tube (1) is provided with a concave station seam (3), pump near one end of water inlet body
Shell can be pressed on concave station seam (3).
The water-outlet body structure of horizontal pump the most according to claim 1, it is characterised in that described water-outlet body straight tube (1)
Inside is provided with a seal receptacle (4), and water-outlet body straight tube (1) can be pushed up be pressed on seal receptacle (4) away from one end of water inlet body.
The water-outlet body structure of horizontal pump the most according to claim 2, it is characterised in that described seal receptacle (4) includes
Have the sealed end (6) of sealing oral area (5) and be connected with water-outlet body straight tube (1) be tightly connected end (7), described is tightly connected
The outwardly formation in one end one of the close sealed end (6) of end (7) and the support rim of water-outlet body straight tube (1) inwall snug fit
(8)。
The water-outlet body structure of horizontal pump the most according to claim 3, it is characterised in that described is tightly connected end (7)
One end away from sealed end (6) outwards turns down formation crimp rings (9), and described water-outlet body straight tube (1) end is pressed on crimp rings
(9) on.
The water-outlet body structure of horizontal pump the most according to claim 4, it is characterised in that crimp rings (9), support rim
(8) form sealing ring containing cavity (10) and between water-outlet body straight tube (1), in sealing ring containing cavity (10), be provided with sealing member.
The water-outlet body structure of horizontal pump the most according to claim 1, it is characterised in that described concave station seam (3)
External diameter is less than the external diameter of water-outlet body straight tube (1).
The water-outlet body structure of horizontal pump the most according to claim 1, it is characterised in that described water-outlet body straight tube (1)
With concave station seam (3) integrally cold moudling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620512114.9U CN205823731U (en) | 2016-05-31 | 2016-05-31 | The water-outlet body structure of horizontal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620512114.9U CN205823731U (en) | 2016-05-31 | 2016-05-31 | The water-outlet body structure of horizontal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205823731U true CN205823731U (en) | 2016-12-21 |
Family
ID=57558478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620512114.9U Active CN205823731U (en) | 2016-05-31 | 2016-05-31 | The water-outlet body structure of horizontal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205823731U (en) |
-
2016
- 2016-05-31 CN CN201620512114.9U patent/CN205823731U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jin Jiming Inventor after: Yao Songbao Inventor before: Wu Weizhong Inventor before: Jin Jiming Inventor before: Yao Songbao Inventor before: Pan Zhouhua Inventor before: Shen Bin Inventor before: Chen Yusheng Inventor before: Sun Ji Inventor before: Liu Shuijun |
|
| COR | Change of bibliographic data | ||
| CP03 | Change of name, title or address |
Address after: No. 168 Xuri Road, Leidian Town, Deqing County, Huzhou City, Zhejiang Province, 313200 Patentee after: Nanyuan Pump Industry Co.,Ltd. Country or region after: China Address before: No. 88 Qingyun Road, Leidian Town, Deqing County, Huzhou City, Zhejiang Province, 313219 Patentee before: ZHEJIANG NANYUAN PUMP INDUSTRY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |