CN105782722A - Mechanical sealing water pipe assembly - Google Patents
Mechanical sealing water pipe assembly Download PDFInfo
- Publication number
- CN105782722A CN105782722A CN201610297167.8A CN201610297167A CN105782722A CN 105782722 A CN105782722 A CN 105782722A CN 201610297167 A CN201610297167 A CN 201610297167A CN 105782722 A CN105782722 A CN 105782722A
- Authority
- CN
- China
- Prior art keywords
- outlet
- pipe
- water
- connecting portion
- pipe assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Hydraulic Turbines (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The invention provides a mechanical sealing water pipe assembly which comprises a water return pipe, a water outlet pipe and a supporting piece, wherein the water return pipe is provided with a water return opening; the water outlet pipe is provided with a water outlet communicated with the water return opening; the supporting piece is arranged on the water return pipe and supports the water outlet pipe, so that the water outlet is close to the water return opening. The mechanical sealing water pipe assembly can effectively prevent the water outlet pipe or the water return pipe from being blocked; furthermore, an operator can carry out spot inspection more conveniently, and the working efficiency is improved.
Description
Technical field
Specific design machine seal water pipe assembly of the present invention.
Background technology
The structure of current machine envelope return pipe and outlet pipe is that machine envelope outlet pipe is placed directly in machine envelope return pipe, so can often occur that machine envelope water outlet is smooth, machine envelope return pipe or outlet pipe blocking, and also inconvenient operator's point is patrolled and examined simultaneously.Therefore, current machine seal water pipe is further improved.
Summary of the invention
It is contemplated that one of technical problem solved at least to a certain extent in correlation technique.For this, it is an object of the present invention to propose a kind of there is the machine seal water pipe assembly that water outlet backwater is more unobstructed, is not easily blocked and conveniently patrols and examines.
According to an aspect of the present invention, the present invention proposes a kind of machine seal water pipe assembly, including:
Return pipe, described return pipe has water return outlet；
Outlet pipe, described outlet pipe has the outlet connected with described water return outlet；
Support member, described support member is located on described return pipe and supports described outlet pipe, so that the contiguous described water return outlet of described outlet.
It addition, machine seal water pipe assembly according to the above embodiment of the present invention can also have following additional technical characteristic:
In the present invention, described outlet pipe includes the VERTICAL TUBE and the horizontal tube that are connected, and the lower ending opening of described VERTICAL TUBE forms described outlet, and described support member includes:
Connecting portion, described connecting portion is connected with described return pipe；
Sleeve, described sleeve is connected with described connecting portion and is vertically positioned at the top of described water return outlet, and described sleeve is sheathed and is connected in described VERTICAL TUBE.
In the present invention, described connecting portion is formed as connecting plate.
In the present invention, described connecting portion is connected with the upper edge of described water return outlet by threaded fastener.
In the present invention, described support member also includes:
Gripper shoe, described gripper shoe vertically extends and is connected with the outer peripheral face of described sleeve, and the upper end of described gripper shoe exceeds the top of described sleeve and is suitable to support described horizontal tube, and the lower end of described gripper shoe is connected with described connecting portion.
In the present invention, described outlet is 3-5 centimetre with the span of the difference in height of described water return outlet.
In the present invention, the L shaped plate that described connecting portion and described gripper shoe are formed as one.
Accompanying drawing explanation
Fig. 1 is the structural representation of machine seal water pipe assembly according to an embodiment of the invention.
Detailed description of the invention
Being described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment described below with reference to accompanying drawing is illustrative of, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
According to an aspect of the present invention, the present invention proposes a kind of machine seal water pipe assembly.Specific embodiment of the invention machine seal water pipe assembly is described in detail below with reference to Fig. 1.
Machine seal water pipe assembly according to the specific embodiment of the invention includes: return pipe 10, outlet pipe 20 and support member 30, and wherein, described return pipe has water return outlet 11；Described outlet pipe has the outlet 21 connected with described water return outlet 11；Described support member 30 is located on described return pipe 10 and supports outlet pipe 20, so that the contiguous water return outlet 11 of outlet 21.
Thus, by return pipe is transformed, return pipe adds support member, and then outlet pipe is raised, both can guarantee that water outlet is unobstructed, also facilitate operator to put and patrol and examine, improve work efficiency；It additionally is able to find in time when guarantee goes wrong, reduces machine envelope and damage, it is ensured that machine seals service life.
According to a particular embodiment of the invention, described outlet pipe 20 includes the VERTICAL TUBE 22 and the horizontal tube 23 that are connected, and the lower ending opening of described VERTICAL TUBE 22 forms described outlet 21, and described support member 30 includes: connecting portion 31 and sleeve 32, wherein, connecting portion 31 is connected with return pipe 10；Sleeve 32 is connected with connecting portion 31 and is vertically positioned at the top of water return outlet 11, and sleeve 32 is sheathed and is connected in VERTICAL TUBE 22.Thus sleeve pipe can play purpose that is fixing and that support VERTICAL TUBE, connector can so that VERTICAL TUBE is positioned at the surface of water return outlet, and then make outlet relative with water return outlet and together with, thereby guarantee that the water of outlet successfully flows in water return outlet.VERTICAL TUBE can be erected by arranging sleeve pipe, thus can ensure that water outlet is unobstructed, and facilitate operator to put to patrol and examine, and then improve work efficiency.
According to a particular embodiment of the invention, described connecting portion is formed as connecting plate.Thus can increase contact area, and more convenient be connected with return pipe.
According to a particular embodiment of the invention, described connecting portion is connected with the upper edge of described water return outlet by threaded fastener.Thus more convenient to install and dismounting.
According to a particular embodiment of the invention, described support member 30 also includes: gripper shoe 33, gripper shoe 33 vertically extends and is connected with the outer peripheral face of sleeve 32, and the upper end of gripper shoe 33 exceeds the top of sleeve 32 and is suitable to support level pipe 23, and the lower end of described gripper shoe 33 is connected with described connecting portion 31.Starting, from there through gripper shoe 33 is equally possible, the purpose supporting outlet pipe, and then be lifted out the height of water pipe so that both can guarantee that water outlet is unobstructed, convenient operator point is patrolled and examined simultaneously.
According to a particular embodiment of the invention, outlet 21 does not spill machine water shutoff recovery tube and the convenient viewing of patrol officer for standard with the span of the difference in height of described water return outlet 11 with machine water shutoff, if too high water spills the surface water that is scattered and can not get fully reclaiming and cause that ground is wet and slippery affects safety and working environment, it is not easy to operator's spot check if too low, by in production practices, it has been found that the span of the difference in height of outlet 21 and described water return outlet 11 is 3-5 centimetre and can meet use very well.According to a particular embodiment of the invention, outlet 21 is 3-5 centimetre with the span of the difference in height of described water return outlet 11, it is possible to understand that for outlet 21 on water return outlet 11 or under 3-5 centimetre.Therefore, this two distance can regulate at any time according to concrete water outlet situation, to keep water outlet unobstructed and easily to patrol and examine.According to a particular embodiment of the invention, it is preferable that outlet 21 under water return outlet 11 3-5 centimetre.Namely outlet 21 stretches in water return outlet 11.Leak outside when thus it can be prevented that water outlet.
According to a particular embodiment of the invention, the L shaped plate that connecting portion 31 and gripper shoe 31 are formed as one.Thus support member is more solid, convenient, and convenient installation.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more these features.In describing the invention, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or integral；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be connection or the interaction relationship of two elements of two element internals.For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in the present invention as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention.In this manual, what the schematic representation of above-mentioned term is not necessarily referring to is identical embodiment or example.And, the specific features of description, structure, material or feature can combine in one or more embodiments in office or example in an appropriate manner.Additionally, when not conflicting, the feature of the different embodiments described in this specification or example and different embodiment or example can be carried out combining and combining by those skilled in the art.
Although above it has been shown and described that embodiments of the invention, it is understandable that, above-described embodiment is illustrative of, it is impossible to be interpreted as limitation of the present invention, and above-described embodiment can be changed, revises, replace and modification by those of ordinary skill in the art within the scope of the invention.
Claims (7)
1. a machine seal water pipe assembly, it is characterised in that including:
Return pipe, described return pipe has water return outlet；
Outlet pipe, described outlet pipe has the outlet connected with described water return outlet；
Support member, described support member is located on described return pipe and supports described outlet pipe, so that the contiguous described water return outlet of described outlet.
2. machine seal water pipe assembly according to claim 1, it is characterised in that described outlet pipe includes the VERTICAL TUBE and the horizontal tube that are connected, and the lower ending opening of described VERTICAL TUBE forms described outlet, and described support member includes:
Connecting portion, described connecting portion is connected with described return pipe；
Sleeve, described sleeve is connected with described connecting portion and is vertically positioned at the top of described water return outlet, and described sleeve is sheathed and is connected in described VERTICAL TUBE.
3. machine seal water pipe assembly according to claim 2, it is characterised in that described connecting portion is formed as connecting plate.
4. machine seal water pipe assembly according to claim 3, it is characterised in that described connecting portion is connected with the upper edge of described water return outlet by threaded fastener.
5. machine seal water pipe assembly according to claim 4, it is characterised in that described support member also includes:
Gripper shoe, described gripper shoe vertically extends and is connected with the outer peripheral face of described sleeve, and the upper end of described gripper shoe exceeds the top of described sleeve and is suitable to support described horizontal tube, and the lower end of described gripper shoe is connected with described connecting portion.
6. machine seal water pipe assembly according to claim 5, it is characterised in that the span of the difference in height of described outlet and described water return outlet is 3-5 centimetre.
7. machine seal water pipe assembly according to claim 6, it is characterised in that the L shaped plate that described connecting portion and described gripper shoe are formed as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297167.8A CN105782722B (en) | 2016-05-06 | 2016-05-06 | Machine water shutoff tube assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297167.8A CN105782722B (en) | 2016-05-06 | 2016-05-06 | Machine water shutoff tube assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105782722A true CN105782722A (en) | 2016-07-20 |
| CN105782722B CN105782722B (en) | 2018-02-16 |
Family
ID=56401812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610297167.8A Active CN105782722B (en) | 2016-05-06 | 2016-05-06 | Machine water shutoff tube assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782722B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030197368A1 (en) * | 2002-04-19 | 2003-10-23 | Reifschneider Mark A. | Rotary joints |
| CN202971291U (en) * | 2012-11-17 | 2013-06-05 | 李志刚 | Water seal device of feed pump |
| CN203488412U (en) * | 2013-08-06 | 2014-03-19 | 河南中美铝业有限公司 | Safe visual apparatus for return water flow of mechanical seal water pump |
| CN203717459U (en) * | 2014-02-15 | 2014-07-16 | 乳山市威隆泵业制造有限公司 | Energy-saving forced self-circulating type sealing cooling device for pump |
| CN204025963U (en) * | 2014-07-22 | 2014-12-17 | 上海凯泉泵业（集团）有限公司 | A kind of multistage pump backwater pipe structure |
-
2016
- 2016-05-06 CN CN201610297167.8A patent/CN105782722B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030197368A1 (en) * | 2002-04-19 | 2003-10-23 | Reifschneider Mark A. | Rotary joints |
| CN202971291U (en) * | 2012-11-17 | 2013-06-05 | 李志刚 | Water seal device of feed pump |
| CN203488412U (en) * | 2013-08-06 | 2014-03-19 | 河南中美铝业有限公司 | Safe visual apparatus for return water flow of mechanical seal water pump |
| CN203717459U (en) * | 2014-02-15 | 2014-07-16 | 乳山市威隆泵业制造有限公司 | Energy-saving forced self-circulating type sealing cooling device for pump |
| CN204025963U (en) * | 2014-07-22 | 2014-12-17 | 上海凯泉泵业（集团）有限公司 | A kind of multistage pump backwater pipe structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105782722B (en) | 2018-02-16 |
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