CN105221408A - Parking heating plunger pump - Google Patents
Parking heating plunger pump Download PDFInfo
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- CN105221408A CN105221408A CN201510689273.6A CN201510689273A CN105221408A CN 105221408 A CN105221408 A CN 105221408A CN 201510689273 A CN201510689273 A CN 201510689273A CN 105221408 A CN105221408 A CN 105221408A
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- tube
- weldment
- output tube
- supplying
- pipeline
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Abstract
For the deficiency that prior art exists, the object of the present invention is to provide a kind of oil pump contributing to strengthening pipeline and supplying tube and output tube stable connection and encapsulation, a kind of parking heating plunger pump, comprise supplying tube and output tube, described supplying tube and output tube are provided with weldment, described weldment is the position that ring is arranged at supplying tube and output tube connecting tube, supplying tube described in the technical program and output tube are provided with weldment, and described weldment is ring is arranged at the position of supplying tube and output tube connecting tube, thus when reality uses, only pipeline need be socketed on supplying tube and output tube and make weldment and tube contacts, because pipeline is that synthetic rubber material is made, now only need carry out heating operation to it, weldment and pipeline are glued after being heated and is melt into one, can realize making pipeline more firmly and more closed being connected with supplying tube and output tube.
Description
Technical field
The present invention relates to a kind of parking heating plunger pump.
Background technique
In low temperature environment, the motor of vehicle and other power power plant is difficult to start, especially the vehicle of special operation is carried out, need to heat to the water route of motor and system, often utilize the parking heating device on mounting vehicle to heat motor at present, parking heating device generally includes oil pump, water pump, fan and firing chamber.Its working principle is, according to the parameter set in controller, the combustion oil of set amount is pumped into firing chamber by oil pump, the combustion-supporting gas of set amount is pumped into firing chamber by fan, fuel oil is through mixing in combustion-supporting air after adsorption net evaporation in firing chamber, lighted under the effect of glow plug, water pump pumps into the heat exchange fin being positioned at firing chamber, the water flowing through heat exchange fin by the water route that enters motor after heating with to motor and and auxiliary system heat.
Wherein be mainly used in the combustion oil of set amount to pump into firing chamber at oil pump, the two ends of oil pump are respectively arranged with supplying tube and output tube, and supplying tube and output tube are connected the combustion oil entry port of combustion oil storage appts and firing chamber respectively by synthetic rubber pipeline.
But the connection of synthetic rubber pipeline and supplying tube and output tube in prior art, just simple the interference of synthetic rubber pipeline is socketed on the mouth of pipe of supplying tube and output terminal, and then on the synthetic rubber pipeline utilizing the instrument such as iron wire or clip to be wrapped in be connected with the mouth of pipe, so as to reaching the object be fastenedly connected.
But adopt aforesaid way connect after also very possible due to its connect there is the situations such as leakage of oil built on the sand, its connect after steadiness and encapsulation have much room for improvement.
Object of the present invention is intended to propose corresponding solution for the problems referred to above.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide a kind of oil pump contributing to strengthening pipeline and supplying tube and output tube stable connection and encapsulation.
For achieving the above object, the invention provides following technological scheme: a kind of parking heating plunger pump, comprise supplying tube and output tube, described supplying tube and output tube are provided with weldment, described weldment is the position that ring is arranged at supplying tube and output tube connecting tube.
Pass through technique scheme, owing to being provided with weldment on the supplying tube described in the technical program and output tube, and described weldment is ring is arranged at the position of supplying tube and output tube connecting tube, thus when reality uses, only pipeline need be socketed on supplying tube and output tube and make weldment and tube contacts, because pipeline is that synthetic rubber material is made, now only need carry out heating operation to it, weldment and pipeline are glued after being heated and is melt into one, can realize making pipeline more firmly and more closed being connected with supplying tube and output tube, in the present invention, make because described supplying tube and output tube generally are metal material, and the fusing point of metal material is far longer than synthetic rubber class material, so the operating process of the technical program can't cause unnecessary impact to supplying tube and the original structure of output tube and normal functional realiey.
The technical program is set to further: described supplying tube and output tube offer groove, and weldment is embedded in groove.
Pass through technique scheme, owing to offering the groove for being embedded weldment on the supplying tube described in the technical program and output tube, just well can fix the relative position of weldment, the practical operation of operator can not be hindered in the cover termination process of pipeline or because the impact of other factors makes its position that skew occur, optimize the technical program further.
The technical program is set to further: described groove is the vibrational power flow of dovetail groove.
Pass through technique scheme, due to the vibrational power flow that described groove is in dovetail groove, the weldment be embedded at thus in groove is when melting matter being heated, just can realize agreeing with the structure of dovetail groove, after dry and hard, due to the particularity of oat tail groove structure, weldment with agree with after would not come off in groove, the further steadiness ensureing to connect, optimizes the technical program further.
The technical program is set to further: described supplying tube and output tube are also provided with fixed block, and fixed block is arranged at the nozzle position place near supplying tube and output tube.
Pass through technique scheme, due to supplying tube and output tube being also provided with fixed block, so described pipeline is socketed in after on supplying tube and output tube, when carrying out fusing operation, the interference fit of fixed block and pipeline enclosure can be borrowed to realize fixing, facilitate follow-up machining operation.
The technical program is set to further: the width of described weldment is between 2-4cm.
By technique scheme, if weldment is too small, can not well reach welding object, if weldment is excessive, the waste on material can be caused, preferably the width of described weldment is arranged between 2-4cm in the technical program.
The technical program is set to further: described weldment adopts synthetic rubber material to make.
By technique scheme, because the pipeline connected in it is that synthetic rubber material is made, therefore weldment is used in the synthetic rubber of its same material, then can ensure that the fusing point of the two is consistent, can better reach the realization of this technical program effect.
The technical program is set to further: the outer surface of described fixed block is that frosted is arranged.
By technique scheme, be that arranging of frosted shape can strengthen the friction of pipeline when it connects by fixed block outer surface, the join strength both strengthening further whereby.
The technical program is set to further: the outer surface of described weldment is that frosted is arranged.
By technique scheme, the frosted that weldment outer surface is arranged is in fact the surface area that adds somewhat to weldment, contributes to the conduction accelerating heat in fusion process.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of parking heating plunger pump of the present invention;
Fig. 2 is the A portion enlarged view of a kind of parking heating plunger pump of the present invention;
Fig. 3 is the weldment linkage structure schematic diagram of a kind of parking heating plunger pump of the present invention;
description of reference numerals:1, weldment; 2, fixed block; 3, supplying tube; 4, output tube; 5, groove.
Embodiment
Referring to figs. 1 through Fig. 3, the embodiment of the present invention is described further.
For achieving the above object, the invention provides following technological scheme: a kind of parking heating plunger pump, comprise supplying tube 3 and output tube 4, described supplying tube 3 and output tube 4 are provided with weldment 1, described weldment 1 is arranged at the position of supplying tube 3 and output tube 4 connecting tube in ring.
Owing to being provided with weldment 1 on the supplying tube 3 described in the technical program and output tube 4, and described weldment 1 is arranged at the position of supplying tube 3 and output tube 4 connecting tube in ring, thus when reality uses, only pipeline need be socketed on supplying tube 3 and output tube 4 and make weldment 1 and tube contacts, because pipeline is that synthetic rubber material is made, now only need carry out heating operation to it, weldment 1 and pipeline are glued after being heated and is melt into one, can realize making pipeline more firmly and more closed being connected with supplying tube 3 and output tube 4, in the present invention, make because described supplying tube 3 and output tube 4 generally are metal material, and the fusing point of metal material is far longer than synthetic rubber class material, so the operating process of the technical program can't cause unnecessary impact to supplying tube 3 and the original structure of output tube 4 and normal functional realiey, the temperature that wherein told in the present invention heating operation reaches can not be too high, otherwise pipeline and weldment 1 can be made to be melted into liquid, the technique effect that will reach required by the present invention can not be reached, the temperature that will reach in the technical program is the temperature spots of its softening plasticity.
Described supplying tube 3 and output tube 4 offer groove 5, weldment 1 is embedded in groove 5, owing to offering the groove 5 for being embedded weldment 1 on the supplying tube 3 described in the technical program and output tube 4, just well can fix the relative position of weldment 1, the practical operation of operator can not be hindered in the cover termination process of pipeline or because the impact of other factors makes its position that skew occur, optimize the technical program further.
The vibrational power flow of described groove 5 in dovetail groove, due to the vibrational power flow that described groove 5 is in dovetail groove, the weldment 1 be embedded at thus in groove 5 is when melting matter being heated, just can realize agreeing with the structure of dovetail groove, after dry and hard, due to the particularity of oat tail groove structure, weldment 1 with agree with after would not come off in groove, the further steadiness ensureing to connect, optimizes the technical program further.
Described supplying tube 3 and output tube 4 are also provided with fixed block 2, fixed block 2 is arranged at the nozzle position place near supplying tube 3 and output tube 4, fixed block 2 diameter is greater than pipe diameter, due to supplying tube 3 and output tube 4 being also provided with fixed block 2, so described pipeline is being socketed in after on supplying tube 3 and output tube 4, when carrying out fusing operation, the interference fit of fixed block 2 and pipeline enclosure can be borrowed to realize fixing, facilitating follow-up machining operation.
The width of described weldment 1 is between 2-4cm, if weldment 1 is too small, can not well reach welding object, if weldment 1 is excessive, the waste on material can be caused, preferably the width of described weldment 1 is arranged between 2-4cm in the technical program.
Described weldment 1 adopts synthetic rubber material to make, because the pipeline connected in it is that synthetic rubber material is made, therefore weldment 1 is used in the synthetic rubber of its same material, then can ensure that the fusing point of the two is consistent, can better reach the realization of this technical program effect.
The outer surface of described fixed block 2 is that frosted is arranged, be that arranging of frosted shape can strengthen the friction of pipeline when it connects by fixed block 2 outer surface, join strength both strengthening further whereby, and the frosted described in the technical program to arrange its frosted particle unsuitable excessive, otherwise can impact for the socket of pipeline, but too smallly can not reach again the technique effect that will reach required by the present invention, in the technical program, its frosted preferred is 1000-1400 order.
The outer surface of described weldment 1 is that frosted is arranged, and the frosted that weldment 1 outer surface is arranged is in fact the surface area that adds somewhat to weldment 1, contributes to the conduction accelerating heat in fusion process.
The above is only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, and all technological schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a parking heating plunger pump, comprises supplying tube and output tube, it is characterized in that: described supplying tube and output tube are provided with weldment, and described weldment is the position that ring is arranged at supplying tube and output tube connecting tube.
2. a kind of parking heating plunger pump according to claim 1, is characterized in that: described supplying tube and output tube offer groove, and weldment is embedded in groove.
3. a kind of parking heating plunger pump according to claim 2, is characterized in that: described groove is the vibrational power flow of dovetail groove.
4. a kind of parking heating plunger pump according to claim 1, is characterized in that: described supplying tube and output tube are also provided with fixed block, and fixed block is arranged at the nozzle position place near supplying tube and output tube.
5. a kind of parking heating plunger pump according to claim 1, is characterized in that: the width of described weldment is between 1-2cm.
6. a kind of parking heating plunger pump according to claim 5, is characterized in that: described weldment adopts synthetic rubber material to make.
7. a kind of parking heating plunger pump according to claim 4, is characterized in that: the outer surface of described fixed block is that frosted is arranged.
8. a kind of parking heating plunger pump according to claim 1, is characterized in that: the outer surface of described weldment is that frosted is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689273.6A CN105221408A (en) | 2015-10-22 | 2015-10-22 | Parking heating plunger pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689273.6A CN105221408A (en) | 2015-10-22 | 2015-10-22 | Parking heating plunger pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105221408A true CN105221408A (en) | 2016-01-06 |
Family
ID=54990592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510689273.6A Pending CN105221408A (en) | 2015-10-22 | 2015-10-22 | Parking heating plunger pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105221408A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB866230A (en) * | 1958-09-17 | 1961-04-26 | Thompson Nuclear Energy Co Ltd | Improvements relating to pipe couplings |
| CN1121568A (en) * | 1994-10-25 | 1996-05-01 | 株式会社基茨 | Electric molting adhesing connector |
| US20040061258A1 (en) * | 2000-03-21 | 2004-04-01 | David Mullan | Pipe coupling |
| CN201154546Y (en) * | 2007-09-07 | 2008-11-26 | 三井化学产资株式会社 | Electric fuse joint |
| CN104653425A (en) * | 2013-11-17 | 2015-05-27 | 陕西子竹电子有限公司 | Water pumping piston barrel |
| CN205064255U (en) * | 2015-10-22 | 2016-03-02 | 徐碎娒 | Parking heating cylinder fills in pump |
-
2015
- 2015-10-22 CN CN201510689273.6A patent/CN105221408A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB866230A (en) * | 1958-09-17 | 1961-04-26 | Thompson Nuclear Energy Co Ltd | Improvements relating to pipe couplings |
| CN1121568A (en) * | 1994-10-25 | 1996-05-01 | 株式会社基茨 | Electric molting adhesing connector |
| US20040061258A1 (en) * | 2000-03-21 | 2004-04-01 | David Mullan | Pipe coupling |
| CN201154546Y (en) * | 2007-09-07 | 2008-11-26 | 三井化学产资株式会社 | Electric fuse joint |
| CN104653425A (en) * | 2013-11-17 | 2015-05-27 | 陕西子竹电子有限公司 | Water pumping piston barrel |
| CN205064255U (en) * | 2015-10-22 | 2016-03-02 | 徐碎娒 | Parking heating cylinder fills in pump |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |
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| WD01 | Invention patent application deemed withdrawn after publication |