CN217814151U - Long-life turbocharging water pump - Google Patents
Long-life turbocharging water pump Download PDFInfo
- Publication number
- CN217814151U CN217814151U CN202221492567.1U CN202221492567U CN217814151U CN 217814151 U CN217814151 U CN 217814151U CN 202221492567 U CN202221492567 U CN 202221492567U CN 217814151 U CN217814151 U CN 217814151U
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- water pump
- pump
- block
- belt pulley
- life
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Abstract
The utility model provides a turbocharged water pump of long life belongs to automobile water pump technical field. A long-life turbo-charging water pump comprises a water pump shell, wherein a transmission shaft is rotatably connected to the center of the water pump shell, a belt pulley is mounted on one side of the transmission shaft, a pump block is fixedly connected to one side, away from the belt pulley, of the transmission shaft, an end face, away from the belt pulley, of the pump block is an inclined face, the inclined face of the pump block is fixedly connected with at least two fan blades, and a positioning assembly is fixedly connected to an end face, away from the belt pulley, of the water pump shell; locating component is including being located the holding ring of the periphery side of pump piece, the holding ring is close to one side of pump piece is the inclined plane setting, and through locating component's setting, accessible holding ring fixes a position the water pump, makes things convenient for the installation of water pump, still can block the pump box through the elastic block, makes the staff need not to press the water pump when construction bolt, can accomplish the operation, the further installation that has made things convenient for the bolt.
Description
Technical Field
The utility model belongs to the automobile water pump field especially relates to a turbocharged water pump of long service life.
Background
Automobile engine extensively adopts centrifugal water pump, its basic structure is by the water pump shell, connection pad or belt pulley, water pump shaft and bearing or coupling bearing, parts such as water pump impeller and water seal arrangement constitute, also can carry out the pressure boost to the water pump through twin scroll, automobile water pump is mostly by staff's manual location installation at the in-process of installation today, not only the positioning process is comparatively loaded down with trivial details, and owing to need manual support during the installation, thereby cause the difficulty and the danger of one-hand operation, and present booster water pump is at the during operation, because water velocity is too fast, thereby can be great to the impact of pump case, make its wearing and tearing great, cause the risk of shortening life.
SUMMERY OF THE UTILITY MODEL
The utility model provides a turbo-charged water pump of long service life to prior art's not enough.
The utility model discloses a realize above-mentioned purpose, provide following technical scheme, a turbocharged water pump of long life, including the water pump shell, its characterized in that: the water pump comprises a water pump shell, a transmission shaft, a belt pulley, a pump block, a positioning assembly and a fan blade, wherein the transmission shaft is rotatably connected to the center of the water pump shell, the belt pulley is installed on one side of the transmission shaft, the pump block is fixedly connected to one side, away from the belt pulley, of the transmission shaft, the end surface, away from the belt pulley, of the pump block is an inclined surface, the inclined surface of the pump block is fixedly connected with at least two fan blades, and the end surface, away from the belt pulley, of the water pump shell is fixedly connected with the positioning assembly;
the locating component comprises a locating ring located on the outer peripheral side of the pump block, the locating ring is close to one side of the pump block and is arranged on an inclined plane, at least two buffer blocks are fixedly connected to the inclined plane of the locating ring, at least two grooves are formed in the outer peripheral side of the locating ring, and elastic blocks are detachably mounted in the grooves through bolts.
Optionally, the end face of the water pump housing side is provided with at least two through mounting holes, and a belt groove is formed on the outer circumferential side of the belt pulley.
Optionally, the fan blades are arranged in a circumferential distribution manner with the center line of the water pump shell as the center, the buffer blocks are also arranged in a circumferential distribution manner with the center line of the water pump shell as the center, and the buffer blocks are also arranged in an inclined manner.
Optionally, each elastic block is in a hook shape, one side of the hook of the elastic block is located in the groove, the other side of the hook of the elastic block is located outside, and the part of the elastic block located outside inclines to one side close to the center line of the water pump shell.
Optionally, the elastic block is made of elastic steel.
To sum up, compared with the prior art, the utility model has the following beneficial effects:
1. because locating component's setting, so the accessible locating ring fixes a position the water pump, makes things convenient for the installation of water pump, still can block the pump box through the elastic block, makes the staff need not to press the water pump when the construction bolt, can accomplish the operation, further makes things convenient for the installation of bolt.
2. Through the setting of buffer block, can reduce the impact of rivers to the pump case when automobile water pump operation to make the wearing and tearing of pump case less, increase automobile water pump's life.
Drawings
Fig. 1 is a transverse perspective view of the present invention.
Fig. 2 is a vertical perspective view of the present invention.
10. A water pump housing; 11. a drive shaft; 12. a pump block; 13. a fan blade; 14. mounting holes; 15. a positioning ring; 16. a buffer block; 17. an elastic block; 18. a groove; 19. a pulley.
Detailed Description
In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.
As shown in fig. 1-2, a long-life turbocharged water pump includes a water pump housing 10, at least two through mounting holes 14 are formed in an end surface of the water pump housing 10, a transmission shaft 11 is rotatably connected to a center of the water pump housing 10, a belt pulley 19 is mounted on one side of the transmission shaft 11, a belt groove is formed in an outer peripheral side of the belt pulley 19, a pump block 12 is fixedly connected to one side of the transmission shaft 11 away from the belt pulley 19, an end surface of the pump block 12 away from the belt pulley 19 is an inclined surface, the inclined surface of the pump block 12 is fixedly connected with at least two fan blades 13, the fan blades 13 are circumferentially distributed and arranged by taking a center line of the water pump housing 10 as a center, which is the prior art and is not described in much detail, and a positioning assembly is fixedly connected to an end surface of the water pump housing 10 away from the belt pulley 19;
the positioning assembly comprises a positioning ring 15 located on the outer peripheral side of a pump block 12, one side, close to the pump block 12, of the positioning ring 15 is arranged in an inclined plane, at least two buffer blocks 16 are fixedly connected to the inclined plane of the positioning ring 15, the buffer blocks 16 are circumferentially distributed and arranged by taking the central line of a water pump shell 10 as the center, the buffer blocks 16 are also arranged in an inclined mode, the inclined direction of the buffer blocks 16 is consistent with the rotating direction of the water pump, when the automobile water pump rotates, the impact of water flow on the pump cover is reduced, the service life of the automobile water pump is effectively prolonged, at least two grooves 18 are formed in the outer peripheral side of the positioning ring 15, elastic blocks 17 are detachably mounted in the grooves 18 through bolts, each elastic block 17 is arranged in a hook shape, one side of each elastic block 17 is located in the groove 18, the other side of each elastic block 17 is located in the outside, the part, located in the outside, inclines to one side close to the central line of the water pump shell 10, the elastic blocks 17 is made of elastic steel, the positioning ring 15 can be used for positioning the water pumps, and meanwhile, the elastic blocks 17 are arranged before bolts are convenient to fix the water pumps, and waste of installation time is avoided, and installation is further caused.
When using, can directly install the water pump in the car pump incasement, make pump block 12 be located the pump incasement, and block the pump case through holding ring 15, can fix a position the water pump on the one hand, on the other hand blocks behind the pump case through elastic block 17, great make things convenient for the installation of bolt, the staff need not to press the water pump when construction bolt, can accomplish the operation, when opening the car water pump, it rotates to drive the water pump through the belt, pump block 12 rotates promptly, make the aquatic of pump incasement produce the vortex, then under the restriction of buffer block 16, reduce the impact of one side rivers that are located pump block 12 and are close to water pump shell 10 to the pump case, thereby make the wearing and tearing of pump case less, increase the life of car water pump.
It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Claims (5)
1. A long-life turbocharged water pump comprising a water pump housing (10), characterized in that: the water pump is characterized in that a transmission shaft (11) is rotatably connected to the center of the water pump shell (10), a belt pulley (19) is installed on one side of the transmission shaft (11), a pump block (12) is fixedly connected to one side, far away from the belt pulley (19), of the transmission shaft (11), the end face, far away from the belt pulley (19), of one side of the pump block (12) is an inclined face, the inclined face of the pump block (12) is fixedly connected with at least two fan blades (13), and a positioning assembly is fixedly connected to the end face, far away from the belt pulley (19), of one side of the water pump shell (10);
locating component is including being located holding ring (15) of the periphery side of pump piece (12), holding ring (15) are close to one side of pump piece (12) is the inclined plane setting, at least two buffer blocks (16) have been linked firmly on the inclined plane of holding ring (15), two at least recesses (18) have been seted up to the periphery side of holding ring (15), through bolt demountable installation elasticity piece (17) in recess (18).
2. A long-life turbocharged water pump as claimed in claim 1, wherein: the side end face of the water pump shell (10) is provided with at least two through mounting holes (14), and the outer peripheral side of the belt pulley (19) is provided with a belt groove.
3. A long-life turbocharged water pump as claimed in claim 1, wherein: the fan blades (13) are arranged by taking the central line of the water pump shell (10) as the central circumferential distribution, the buffer blocks (16) are also arranged by taking the central line of the water pump shell (10) as the central circumferential distribution, and the buffer blocks (16) are also arranged in an inclined mode.
4. A long-life turbocharged water pump as claimed in claim 1, wherein: each elastic block (17) is arranged in a hook shape, one side of the hook of the elastic block (17) is positioned in the groove (18), the other side of the hook of the elastic block (17) is positioned at the outside, and the part of the elastic block (17) positioned at the outside inclines to one side close to the central line of the water pump shell (10).
5. A long-life turbocharged water pump as claimed in claim 4, wherein: the elastic block (17) is made of elastic steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492567.1U CN217814151U (en) | 2022-06-15 | 2022-06-15 | Long-life turbocharging water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492567.1U CN217814151U (en) | 2022-06-15 | 2022-06-15 | Long-life turbocharging water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217814151U true CN217814151U (en) | 2022-11-15 |
Family
ID=83992489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221492567.1U Active CN217814151U (en) | 2022-06-15 | 2022-06-15 | Long-life turbocharging water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217814151U (en) |
-
2022
- 2022-06-15 CN CN202221492567.1U patent/CN217814151U/en active Active
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