CN203500037U - Water pump for minitruck - Google Patents
Water pump for minitruck Download PDFInfo
- Publication number
- CN203500037U CN203500037U CN201320574514.9U CN201320574514U CN203500037U CN 203500037 U CN203500037 U CN 203500037U CN 201320574514 U CN201320574514 U CN 201320574514U CN 203500037 U CN203500037 U CN 203500037U
- Authority
- CN
- China
- Prior art keywords
- water pump
- wheel
- bearing
- microcaloire
- cover
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 238000005304 joining Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a water pump for a minitruck. The water pump includes a water pump casing, a water pump bearing, a water pump water seal, a water pump impeller, a splitting wheel, and a cover board, the water pump bearing is arranged in the inner cavity of the water pump casing and is compacted to the inner wall of the water pump casing, the ends, which are in the inner cavity of the water pump casing, of the water pump impeller and the water pump bearing are connected, a connecting sleeve is sleeved at the other end of the water pump bearing and is connected with the splitting wheel, the water pump water seal is sleeved on a position, which is close to the installing end of the water pump impeller, on the water pump bearing, and one end, which is at the same side with the water pump impeller, of the water pump casing is connected with the cover board. The water pump for the minitruck provided is compact and reasonable in structure, simple in assembling, long in service life, and is low in assembling and maintenance costs.
Description
Technical field
The utility model relates to auto pump field, relates in particular to a kind of water pump that microcaloire is used of joining.
Background technique
In existing microcaloire automobile, less for the space of motor is installed, adopt traditional auto pump can not assemble, therefore in the situation that guaranteeing microcaloire auto pump each side usability at all, must improve existing automobile water pump structure, with meeting the market requirement.
Summary of the invention
The technical problems to be solved in the utility model is, for the above-mentioned defect of auto pump in prior art, provide a kind of compact structure rationally, simple, the long service life of assembling and cost low join the water pump that microcaloire is used.
The utility model solves the technological scheme that its technical problem adopts: a kind ofly join the water pump that microcaloire is used, comprise water pump cover, water pump bearing, water pump seal, water pump vane, rive wheel and cover plate;
Water pump bearing is placed in the inner chamber of water pump cover and compresses with the inwall of water pump cover; Water pump vane is connected with one end that water pump bearing is arranged in water pump cover inner chamber, and the other end of water pump bearing is set with connecting sleeve, and connecting sleeve is connected with the wheel of riving;
Water pump seal is sleeved on water pump bearing near on the position of water pump vane mounting end; Water pump cover is connected with cover plate with one end of water pump vane homonymy.
Described in the utility model, join in the water pump that microcaloire uses, water pump vane is connected with one end that water pump bearing is arranged in water pump cover inner chamber, and the other end of water pump bearing is set with connecting sleeve, and connecting sleeve is connected with the wheel of riving.Compare with traditional belt pulley, rive wheel intensity high, contribute to extend the working life of riving and taking turns, and the distinctive structure of wheel because rive, described in making, join more compact and reasonable of water pump structure that microcaloire uses, the assembling of joining the water pump that microcaloire uses described in also making is more simple, and has avoided the interference between described water pump and automobile case, extend the working life of described water pump, reduced to a certain extent the I& M cost of described water pump.
As a kind of improvement to technological scheme described in the utility model, the angle [alpha] between two arms of the wheel of riving is 36 °.Other structures that coordinate described water pump, are decided to be 36 ° by the angle [alpha] of riving between wheel two arms, can further improve the intensity of the wheel of riving, and are of value to the working life that extends described water pump.
As a kind of improvement to technological scheme described in the utility model, the vertical height H of two arms of the wheel of riving is 14.5mm.Same as above, coordinate other structures of described water pump, by the vertical height H location 14.5mm of wheel two arms of riving, the tensile strength of the wheel that also can further guarantee to rive, is of value to the working life that extends described water pump.
As a kind of improvement to technological scheme described in the utility model, rive two arm centers of wheel and the distance L between cover plate are 92.5 ± 0.5mm.The Lun Liangbei center of riving can make described water pump structure more on the basis of compact and reasonable in the distance design between cover plate, and the power that the wheel that can also guarantee to rive bears, within its tensile strength, is of value to the working life that extends described water pump.
As a kind of improvement to technological scheme described in the utility model, connecting sleeve welds together with the wheel of riving.Compare with the Placement of non-welding, adopt welding procedure that connecting sleeve is linked together and can reduce production and the assembly cost of described water pump with the wheel of riving.
As a kind of improvement to technological scheme described in the utility model, between water pump cover and cover plate, be also provided with pad.
In addition, in the technological scheme described in the utility model, all being not specifically noted, all can be by adopting the conventional means in related domain realize the technical program.
Therefore, the utility model provides a kind of water pump that microcaloire is used of joining, this water pump structure compact and reasonable, and assembling is simple, long service life, and I& M cost is low.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation that the utility model is joined the water pump that microcaloire uses;
Now that the label declaration in accompanying drawing is as follows: 1 is water pump cover, 2 is water pump bearing, and 3 is water pump seal, and 4 is water pump vane, and 5 is the wheel of riving, and 6 is cover plate, and 7 is connecting sleeve, and 8 is pad.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
In the utility model preferred embodiment, a kind ofly join the water pump that microcaloire is used, as shown in Figure 1, comprise water pump cover 1, water pump bearing 2, water pump seal 3, water pump vane 4, the wheel 5 and cover plate 6 of riving, wherein, in water pump cover 1, be provided with a hollow cavity, water pump bearing 2 is placed in this hollow cavity, and one end that water pump bearing 2 is positioned at hollow cavity is connected with water pump vane 4, and the other end of water pump bearing 2 is set with connecting sleeve 7, connecting sleeve 7 welds together with the wheel 5 of riving; Water pump seal 3 is sleeved on water pump bearing 2 near on the position of water pump vane 4 mounting ends, and water pump cover 1 is connected with cover plate 6 by pad 8 with one end of water pump vane 4 homonymies.
In the present embodiment, the angle [alpha] of riving between wheel 5 two arms is 36 °, and the vertical height H of the 5 liang of arms of wheel of riving is 14.5mm, and rive two arm centers of wheel 5 and the distance L between cover plate 6 are 92.5 ± 0.5mm.
Claims (6)
1. join the water pump that microcaloire is used, it is characterized in that, comprise water pump cover (1), water pump bearing (2), water pump seal (3), water pump vane (4), rive wheel (5) and cover plate (6);
Described water pump bearing (2) is placed in the inner chamber of water pump cover (1) and compresses with the inwall of water pump cover (1); Described water pump vane (4) is connected with one end that described water pump bearing (2) is arranged in water pump cover (1) inner chamber, and the other end of described water pump bearing (2) is set with connecting sleeve (7), and described connecting sleeve (7) is connected with the wheel (5) of riving;
It is upper near on the position of water pump vane (4) mounting end that described water pump seal (3) is sleeved on described water pump bearing (2); Described water pump cover (1) is connected with cover plate (6) with one end of water pump vane (4) homonymy.
2. according to claim 1ly join the water pump that microcaloire is used, it is characterized in that, described in the angle [alpha] of riving between two arms of wheel (5) be 36 °.
3. according to claim 1ly join the water pump that microcaloire is used, it is characterized in that, described in the rive vertical height H of two arms of wheel (5) be 14.5mm.
4. according to claim 1ly join the water pump that microcaloire is used, it is characterized in that, described in rive two arm centers of wheel (5) and the distance L between cover plate (6) be 92.5 ± 0.5mm.
5. according to the water pump that microcaloire is used of joining described in claim 1-4 any one, it is characterized in that, described connecting sleeve (7) welds together with the wheel (5) of riving.
6. according to claim 1ly join the water pump that microcaloire is used, it is characterized in that, between described water pump cover (1) and cover plate (6), be also provided with pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574514.9U CN203500037U (en) | 2013-09-16 | 2013-09-16 | Water pump for minitruck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574514.9U CN203500037U (en) | 2013-09-16 | 2013-09-16 | Water pump for minitruck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203500037U true CN203500037U (en) | 2014-03-26 |
Family
ID=50331021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320574514.9U Expired - Fee Related CN203500037U (en) | 2013-09-16 | 2013-09-16 | Water pump for minitruck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203500037U (en) |
-
2013
- 2013-09-16 CN CN201320574514.9U patent/CN203500037U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203500037U (en) | Water pump for minitruck | |
| CN202629702U (en) | Installation structure for shrapnel-conducting type light-emitting diode (LED) lamp tube | |
| CN203920900U (en) | Capstan winch connection structure before a kind of commercial vehicle/comm..vehicle | |
| CN203796619U (en) | Casing of centrifugal compressor | |
| CN207753581U (en) | Assembling fixture | |
| CN205678230U (en) | A kind of electromagnetic valve coil with waterproof construction | |
| CN204110164U (en) | A kind of automobile door opening fixing structure | |
| CN203453073U (en) | Series-connected built-in type submersible pump | |
| CN203174776U (en) | Connecting parts for rectangular steel structural angle supports | |
| CN203544128U (en) | Front suspension auxiliary frame with exhaust pipe hook support | |
| CN202374080U (en) | Support used for ground mounting of motor | |
| CN203410521U (en) | Left automobile door frame | |
| CN203696294U (en) | Pump body welding fixture | |
| CN201568126U (en) | Novel thermostat adapter seat | |
| CN202183666U (en) | Wind shield supporting structure of hydraulic generator | |
| CN202731485U (en) | Locating device for passenger car door lock | |
| CN209681477U (en) | A kind of welding fixture | |
| CN205090212U (en) | LED ball bubble that high integration was easily assembled | |
| CN202276218U (en) | Motor | |
| CN105221966A (en) | The easy-to-assemble LED ball bubble of high integration | |
| CN202790047U (en) | High-efficiency oil pump drive shaft | |
| CN206790244U (en) | Motor mounting rack and motor | |
| CN202623800U (en) | Connection structure of flange notch of driving axle shell | |
| CN202038270U (en) | Shaft sleeve of windscreen wiper | |
| CN202348698U (en) | Horizontal pump with two-stage discharge mechanism |
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: 20140326 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |