CN221779713U - A quick-disassembly automobile water pump impeller - Google Patents
A quick-disassembly automobile water pump impeller Download PDFInfo
- Publication number
- CN221779713U CN221779713U CN202420422946.6U CN202420422946U CN221779713U CN 221779713 U CN221779713 U CN 221779713U CN 202420422946 U CN202420422946 U CN 202420422946U CN 221779713 U CN221779713 U CN 221779713U
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- CN
- China
- Prior art keywords
- impeller
- water pump
- connecting rod
- quick
- automobile water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
本实用新型公开了一种快拆汽车水泵叶轮，包括叶轮叶片，所述叶轮叶片的一端设置有叶轮轮盘，所述叶轮轮盘的内部嵌设有起到连接作用的叶轮连接杆，所述叶轮轮盘的一端设置有叶轮主轴，所述叶轮连接杆外围的两端和叶轮主轴外围的一端均设有外螺纹。该新型汽车水泵叶轮具有便于拆卸、安装的结构，拆卸、安装的速度较快，实用性高，保养、维修、更换的效率高，实用性好，适合广泛推广使用。
The utility model discloses a quick-detachable automobile water pump impeller, comprising an impeller blade, an impeller wheel disc is arranged at one end of the impeller blade, an impeller connecting rod for connecting is embedded inside the impeller wheel disc, an impeller main shaft is arranged at one end of the impeller wheel disc, and both ends of the outer periphery of the impeller connecting rod and one end of the outer periphery of the impeller main shaft are provided with external threads. The novel automobile water pump impeller has a structure that is easy to disassemble and install, the speed of disassembly and installation is fast, the practicability is high, the efficiency of maintenance, repair and replacement is high, the practicability is good, and it is suitable for wide promotion and use.
Description
Technical Field
The utility model relates to the technical field of water pump impellers, in particular to a quick-release automobile water pump impeller.
Background
The water pump impeller is a core component of a water pump such as an automobile water pump and a water supply and drainage water pump, has decisive influence on the performance of the automobile water pump due to the shape, the size, the processing technology and the like, and can be generally divided into a single-suction type water pump impeller and a double-suction type water pump impeller, and the water pump impeller has the function of transmitting the energy input by a prime motor to liquid.
The utility model of publication number CN204113733U discloses a water pump impeller, which comprises a bottom plate, a mounting tube positioned in the center of the bottom plate and a plurality of blades uniformly circumferentially distributed on the surface of the bottom plate, wherein the blades are connected with a mounting cover relative to the other end of the bottom plate, the mounting cover is provided with a hollow bearing position relative to the other end of the bottom plate, the inner wall of the bearing position is provided with a spiral baffle plate, and the baffle plate is obliquely arranged relative to the inner wall of the bearing position, so that the water pump impeller has the following advantages and effects: the bearing position on the impeller firstly plays a role in prolonging the service life of the blade, and simultaneously guides the movement direction of the cooling liquid, so that the circulation efficiency is improved, and the practicability is high.
The existing water pump impeller has the following defects: lack convenient to detach, structure of installation, the speed of dismantlement, installation is slower, and the practicality is not high, leads to maintenance, the inefficiency of changing. Therefore, we propose a quick-dismantling automobile water pump impeller.
Disclosure of utility model
The utility model mainly aims to provide a quick-dismantling automobile water pump impeller which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a quick detach car water pump impeller, includes impeller blade, impeller blade's one end is provided with the impeller rim plate, the inside of impeller rim plate inlays and is equipped with the impeller connecting rod that plays the connection effect, the one end of impeller rim plate is provided with the impeller main shaft, the peripheral both ends of impeller connecting rod and the peripheral one end of impeller main shaft all are equipped with the external screw thread.
Further, an internal threaded hole is formed in the impeller main shaft, and the internal threaded hole is formed in one end, close to the impeller connecting rod, of the impeller main shaft.
Further, one end of the impeller connecting rod is located inside the internal threaded hole.
Further, the other end of the impeller connecting rod is sleeved with a nut.
Further, a preformed hole is formed in the impeller wheel disc.
Compared with the prior art, the utility model has the following beneficial effects:
Through impeller main shaft, impeller connecting rod, nut, external screw thread, preformed hole and internal thread hole, personnel insert the one end of impeller connecting rod in the internal thread hole of impeller main shaft inside, can make impeller connecting rod and impeller main shaft threaded connection, and convenient to detach, locate the periphery of impeller connecting rod other end with the nut cover, the one end that is located the impeller connecting rod that can fasten, play limiting displacement, prevent the slippage on the impeller blade follow the impeller connecting rod, with the one end and the impeller main shaft separation of impeller connecting rod, with nut and impeller connecting rod separation, can pull down impeller blade from the impeller connecting rod, and then can maintain, maintain or change the processing to impeller blade.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a quick-dismantling automobile water pump impeller.
Fig. 2 is an exploded view of a quick-release automobile water pump impeller according to the present utility model.
Fig. 3 is a front view of a quick release automotive water pump impeller of the present utility model.
In the figure: 1. impeller blades; 2. an impeller wheel disc; 3. an impeller main shaft; 4. an impeller connecting rod; 5. a nut; 6. an external thread; 7. a preformed hole; 8. an internal threaded hole.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a quick-dismantling automobile water pump impeller comprises impeller blades 1, wherein one ends of the impeller blades 1 are provided with impeller wheel discs 2, impeller connecting rods 4 playing a role in connection are embedded in the impeller wheel discs 2, one ends of the impeller wheel discs 2 are provided with impeller main shafts 3, and external threads 6 are respectively arranged at two ends of the periphery of the impeller connecting rods 4 and one end of the periphery of the impeller main shafts 3.
Wherein, the inside of impeller main shaft 3 is close to the one end of impeller connecting rod 4 has seted up internal thread hole 8.
Wherein one end of the impeller connecting rod 4 is positioned inside the internally threaded hole 8.
In this embodiment, as shown in fig. 2, the internal threaded hole 8 facilitates connection of one end of the impeller connecting rod 4 with the impeller main shaft 3, and easy disassembly.
Wherein the other end of the impeller connecting rod 4 is sleeved with a nut 5.
In this embodiment, as shown in fig. 2, a person tightens the nut 5, which can fasten one end of the impeller main shaft 3, and prevent the impeller blades 1 from slipping.
Wherein, preformed holes 7 are arranged in the impeller wheel disc 2.
In this embodiment, as shown in fig. 2, the preformed hole 7 facilitates the penetration of the impeller connecting rod 4 through the impeller disc 2.
The utility model relates to a quick-dismantling automobile water pump impeller, which is characterized in that when in operation, a person sequentially passes an impeller connecting rod 4 through an impeller blade 1 and an impeller wheel disc 2, one end of the impeller connecting rod 4 is inserted into an internal threaded hole 8 in an impeller main shaft 3, so that the impeller connecting rod 4 is in threaded connection with the impeller main shaft 3, the quick-dismantling automobile water pump impeller is convenient to dismantle, furthermore, the person sleeves a nut 5 on the periphery of the other end of the impeller connecting rod 4, namely, the one end of the impeller connecting rod 4 can be fastened, the limiting effect is achieved, the impeller blade 1 is prevented from slipping from the impeller connecting rod 4, further, the person removes one end of the impeller connecting rod 4 from the internal threaded hole 8, and removes the nut 5 from the impeller connecting rod 4, so that the impeller blade 1 can be separated from the impeller connecting rod 4, and further, the impeller blade 1 can be maintained, maintained or replaced.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420422946.6U CN221779713U (en) | 2024-03-06 | 2024-03-06 | A quick-disassembly automobile water pump impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420422946.6U CN221779713U (en) | 2024-03-06 | 2024-03-06 | A quick-disassembly automobile water pump impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221779713U true CN221779713U (en) | 2024-09-27 |
Family
ID=92838309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420422946.6U Active CN221779713U (en) | 2024-03-06 | 2024-03-06 | A quick-disassembly automobile water pump impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221779713U (en) |
-
2024
- 2024-03-06 CN CN202420422946.6U patent/CN221779713U/en active Active
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