CN206429448U - A kind of seal fitting assembled applied to water pump - Google Patents
A kind of seal fitting assembled applied to water pump Download PDFInfo
- Publication number
- CN206429448U CN206429448U CN201720096063.0U CN201720096063U CN206429448U CN 206429448 U CN206429448 U CN 206429448U CN 201720096063 U CN201720096063 U CN 201720096063U CN 206429448 U CN206429448 U CN 206429448U
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- China
- Prior art keywords
- spacing collar
- locating slot
- water pump
- pump
- conical
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- Expired - Fee Related
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Abstract
The utility model belongs to water pump assembling fittings applied technical field, specifically disclose a kind of seal fitting assembled applied to water pump, including conical limit base, the first locating slot, conical support set, the second locating slot, the first spacing collar, spacing collar, the second spacing collar, resilient rubbber cushion and spring, wherein, spiral connecting filament groove is provided with conical limit base.The beneficial effect of the seal fitting of the present utility model assembled applied to water pump is：Its design structure is reasonable, the static seal structure being used in combination（Conical limit base, the first locating slot, spacing collar, the second spacing collar, conical support set）And movable sealing structure（Second locating slot, the first spacing collar, spring, positioning screw, resilient rubbber cushion, seal convexity circle）, the two assembling sealing is stable, and is convenient for assembling and adjusts, while component parts is without the phenomenon for deforming, being broken and coming off after being used for a long time, service life length, safety coefficient are high, applied widely.
Description
Technical field
The utility model belongs to water pump assembling fittings applied technical field, and in particular to a kind of applied to the close of water pump assembling
Seal accessory, it is adaptable to efficiently assembling and sealing operation are carried out to water pump.
Background technology
Water pump is the machinery for conveying liquid or being pressurized liquid, and it transmits the mechanical energy of prime mover or other external energies
Liquid, increases liquid energy, and being mainly used to conveying liquid includes water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid gold
Category etc., can also convey liquid, admixture of gas and the liquid containing suspended solids.The technical parameter of pump performance have flow,
Suction, lift, shaft power, water-horse power, efficiency etc.；The types such as volume water pump, vane pump can be divided into according to different operation principles,
Displacement pump is to transmit energy using the change of its swept volume of a single chamber；Vane pump be using the interaction of rotary vane and water come
Energy is transmitted, there are the types such as centrifugal pump, axial-flow pump and mixed-flow pump.
Classification by use, is divided into delivery pump, circulating pump, fire pump, hydraulic test pump, dredge pump, measuring pump, sanitary pump, dosing
Pump, gelatinization pump, infusion pump, defoaming pump, process pump, oil transfer pump etc.；By trade classification, it is divided into petroleum pump, metallurgical pump, chemical industry
Pump, fishery pump, mining industry pump, electric pump etc.；Classify by principle, be divided into reciprocating pump, plunger pump, piston pump, membrane pump, rotor
Pump, screw pump, liquid rotary pump, gear pump, sliding-vane pump, lobe pump, roller pump, lobe pump, peristaltic pump, immunity pump etc.；By medium
Classification, is divided into clarified water pump, sewage pump, sea water pump, heat-exchanger pump, hot oil pump, thickened-oil pump, lubricating oil pump, petroleum pump, residual oil pump, pitch
Pump, transh pump, Pulp pump, mortar pump, slurry pump, ash pump etc., by above-mentioned, water pump has different purposes, no
With conveying liquid medium, different flow, the scope of different lifts, therefore, its structure type also different, material certainly
Also it is different, sum up, can substantially be divided into：Urban water supply, sewerage, building, building system, agricultural water conservancy system, electricity
Stand system, chemical system, petroleum industry system, mine metallurgical system, light industry system and marine system.
And for the above-mentioned pump housing, it is required for assembling sealing structure in assembling use so that the water pump after assembling exists
With stable sealing during operation, it is ensured that water pump pump water operational security, high efficiency.At present, the sealing structure of tradition exploitation,
Its is complicated, is not easy to be installed or safeguards dismounting, and poor toughness, the phenomenon for easily occurring deforming or being broken, airtight quality
Difference etc., can not meet the sealing assembling use requirement of existing water pump.
Therefore, based on above mentioned problem, the utility model provides a kind of seal fitting assembled applied to water pump.
Utility model content
Utility model purpose：The purpose of this utility model is to provide a kind of seal fitting assembled applied to water pump, and it sets
Count rational in infrastructure, the static seal structure being used in combination（Conical limit base, the first locating slot, spacing collar, the second spacing collar,
Conical support set）And movable sealing structure（Second locating slot, the first spacing collar, spring, positioning screw, resilient rubbber cushion, sealing
Projection circle）, the two assembling sealing is stable, and is convenient for assembling and adjusts, at the same after being used for a long time component parts without deformation,
The phenomenon for being broken and coming off, service life length, safety coefficient are high, applied widely.
Technical scheme：A kind of seal fitting assembled applied to water pump of the present utility model, including conical limit base, and
The first locating slot on conical limit base, and the conical support set being arranged on the first locating slot are arranged on, and is arranged on
The second locating slot that conical support is put, and the first spacing collar being arranged on the second locating slot, and with the first spacing collar phase
The spacing collar used cooperatively, and the second spacing collar being arranged on spacing collar, and the elasticity being used in combination with the second spacing collar
Rubber blanket, and the first locating slot, the spring on the second locating slot are arranged on, wherein, with bullet on the first locating slot, the second locating slot
The junction of spring is set to concave structure, and is connected with conical limit base and sequentially passes through the first locating slot, conical support
Set, the second locating slot, the first spacing collar, spacing collar, the positioning screw of the second spacing collar, wherein, set in conical limit base
There is spiral connecting filament groove.
The technical program, the seal fitting assembled applied to water pump, in addition to it is uniformly arranged on resilient rubbber cushion
Several upper seal convexity circles, wherein, the diameter of seal convexity circle is more than resilient rubbber cushion, resilient rubbber cushion and seal convexity circle
The rubber structure being formed in one.
The technical program, the stainless steel structure that the conical limit base and the first locating slot are formed in one, second
The stainless steel structure that locating slot and the first spacing collar are formed in one, the stainless steel that spacing collar, the second spacing collar are formed in one
Structure.
The technical program, first locating slot is identical with the diameter of the second locating slot, the first spacing collar and the second limit
The diameter of position circle is identical and is respectively smaller than spacing collar, and the diameter of resilient rubbber cushion is less than spacing collar.
Compared with prior art, a kind of beneficial effect of seal fitting assembled applied to water pump of the present utility model exists
In：Its design structure is reasonable, the static seal structure being used in combination（Conical limit base, the first locating slot, spacing collar, second
Spacing collar, conical support set）And movable sealing structure（Second locating slot, the first spacing collar, spring, positioning screw, elastic caoutchouc
Pad, seal convexity circle）, the two assembling sealing is stable, and is convenient for assembling and adjusts, while component parts after being used for a long time
Without the phenomenon for deforming, being broken and coming off, service life length, safety coefficient are high, applied widely.
Brief description of the drawings
Fig. 1 is a kind of structural representation of seal fitting assembled applied to water pump of the present utility model；
Wherein, sequence number mark is as follows in figure：1- cones limit base, the locating slots of 2- first, 3- conical supports set, 4- the
Two locating slots, the spacing collars of 5- first, 6- springs, 7- positioning screws, 8- spacing collars, the spacing collars of 9- second, 10- resilient rubbber cushions,
11- seal convexity circles.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is further elucidated.
A kind of seal fitting assembled applied to water pump as shown in Figure 1, including conical limit base 1, and it is arranged on circle
The first locating slot 2 on conical limit seat 1, and the conical support set 3 being arranged on the first locating slot 2, and it is arranged on circular cone
The second locating slot 4 on shape support set 3, and the first spacing collar 5 being arranged on the second locating slot 4, and with the phase of the first spacing collar 5
The spacing collar 8 used cooperatively, and the second spacing collar 9 being arranged on spacing collar 8, and be used in combination with the second spacing collar 9
Resilient rubbber cushion 10, and the first locating slot 2, the spring 6 on the second locating slot 4 are arranged on, wherein, the first locating slot 2, second is determined
Junction on the groove 4 of position with spring 6 is set to concave structure, and is connected with conical limit base 1 and sequentially passes through the first positioning
Groove 2, conical support cover the 3, second locating slot 4, the first spacing collar 5, spacing collar 8, the positioning screw 7 of the second spacing collar 9, its
In, spiral connecting filament groove is provided with conical limit base 1.
It is further preferred that the seal fitting assembled applied to water pump, in addition to be uniformly arranged on resilient rubbber cushion 10
Several seal convexity circles 11, wherein, the diameter of seal convexity circle 11 is more than resilient rubbber cushion 10, resilient rubbber cushion 10 and sealing
The rubber structure that projection circle 11 is formed in one, during assembling, is connected using positioning screw 7 with bolt of water hole, now, overall knot
Structure is tightened up to side and extrudes resilient rubbber cushion 10, and seal convexity circle 11 then plays sealed effect（Also can be direct according to needing
Resilient rubbber cushion 10, seal convexity circle 11 are inserted on the first spacing collar 5, sealing assembling operation is carried out）；And conical limit base
1 and first stainless steel structure that is formed in one of locating slot 2, it is stainless that the second locating slot 4 and the first spacing collar 5 are formed in one
Steel construction, the stainless steel structure that spacing collar 8, the second spacing collar 9 are formed in one, the phenomenon that its toughness is strong, nothing is deformed and dropped off,
Sealing is stable, accurate；And first locating slot 2 it is identical with the diameter of the second locating slot 4, the first spacing collar 5 and the second spacing collar 9
Diameter is identical and is respectively smaller than spacing collar 8, and the diameter of resilient rubbber cushion 10 is less than spacing collar 8, it is ensured that water pump is carried out after assembling
Efficiently, safe sealing operation.
The spring 6 of this water pump seal fitting can be also replaced or the two combined use using elastic caoutchouc set, be improved
Stability, the security of sealing operation（Wherein, elastic caoutchouc puts the helicla flute for being provided with and being engaged with spring during combined use
Line）.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (4)
1. a kind of seal fitting assembled applied to water pump, it is characterised in that：Including conical limit base（1）, and it is arranged on circle
Conical limit seat（1）On the first locating slot（2）, and it is arranged on the first locating slot（2）On conical support set（3）, and set
Put in conical support set（3）On the second locating slot（4）, and it is arranged on the second locating slot（4）On the first spacing collar（5）,
And with the first spacing collar（5）The spacing collar being used in combination（8）, and it is arranged on spacing collar（8）On the second spacing collar（9）, and
With the second spacing collar（9）The resilient rubbber cushion being used in combination（10）, and it is arranged on the first locating slot（2）, the second locating slot（4）
On spring（6）, wherein, the first locating slot（2）, the second locating slot（4）Upper and spring（6）Junction be set to spill knot
Structure, and with conical limit base（1）Connect and sequentially pass through the first locating slot（2）, conical support set（3）, the second locating slot
（4）, the first spacing collar（5）, spacing collar（8）, the second spacing collar（9）Positioning screw（7）, wherein, conical limit base（1）It is interior
It is provided with spiral connecting filament groove.
2. a kind of seal fitting assembled applied to water pump according to claim 1, it is characterised in that：It is described to be applied to water
The seal fitting of pump group dress, in addition to it is uniformly arranged on resilient rubbber cushion（10）Several upper seal convexity circles（11）, wherein, it is close
The raised circle of envelope（11）Diameter be more than resilient rubbber cushion（10）, resilient rubbber cushion（10）With seal convexity circle（11）It is formed in one
Rubber structure.
3. a kind of seal fitting assembled applied to water pump according to claim 1, it is characterised in that：The cone limit
Position seat（1）With the first locating slot（2）The stainless steel structure being formed in one, the second locating slot（4）With the first spacing collar（5）For one
Body formed stainless steel structure, spacing collar（8）, the second spacing collar（9）The stainless steel structure being formed in one.
4. a kind of seal fitting assembled applied to water pump according to claim 1, it is characterised in that：First positioning
Groove（2）With the second locating slot（4）Diameter it is identical, the first spacing collar（5）With the second spacing collar（9）Diameter it is identical and respectively it is small
In spacing collar（8）, resilient rubbber cushion（10）Diameter be less than spacing collar（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096063.0U CN206429448U (en) | 2017-01-25 | 2017-01-25 | A kind of seal fitting assembled applied to water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096063.0U CN206429448U (en) | 2017-01-25 | 2017-01-25 | A kind of seal fitting assembled applied to water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429448U true CN206429448U (en) | 2017-08-22 |
Family
ID=59590400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720096063.0U Expired - Fee Related CN206429448U (en) | 2017-01-25 | 2017-01-25 | A kind of seal fitting assembled applied to water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917026A (en) * | 2017-11-28 | 2018-04-17 | 斯凯伦动力设备科技（兴化）有限公司 | A kind of fuel pump pump head applied to diesel-driven generator assembling |
-
2017
- 2017-01-25 CN CN201720096063.0U patent/CN206429448U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917026A (en) * | 2017-11-28 | 2018-04-17 | 斯凯伦动力设备科技（兴化）有限公司 | A kind of fuel pump pump head applied to diesel-driven generator assembling |
| CN107917026B (en) * | 2017-11-28 | 2020-08-25 | 斯凯伦动力设备科技（兴化）有限公司 | Fuel pump head applied to diesel generator assembly |
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Legal Events
| 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: 20170822 Termination date: 20210125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |