CN210343874U - Water pump that noise reduction effect is good - Google Patents
Water pump that noise reduction effect is good Download PDFInfo
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- CN210343874U CN210343874U CN201920760291.2U CN201920760291U CN210343874U CN 210343874 U CN210343874 U CN 210343874U CN 201920760291 U CN201920760291 U CN 201920760291U CN 210343874 U CN210343874 U CN 210343874U
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Abstract
The utility model discloses a water pump that noise reduction effect is good, including the water pump main part, the below of water pump main part is provided with buffer, the steady piece of left side fixedly connected with of water pump main part bottom, the right side fixedly connected with fixed block of water pump main part bottom, buffer include the set casing, and connecting rod fixed connection is passed through with the bottom in the top of set casing inner wall midpoint department. The utility model discloses a connecting rod, the fly leaf, the backup pad, the slide bar, the slider, buffer spring, the connecting block, the dead lever, the installation piece, the movable block, first pivot, firm pole, the second pivot, mutually supporting of kicking block and connecting spring, the purpose that noise reduction effect is good has been realized, the unsatisfactory problem of common water pump noise reduction effect has been solved, the steadiness and the resiliency of water pump when using have been improved, thereby avoid the water pump to produce strong vibrations when using and arouse the noise, the practicality and the life of water pump have been improved, bring very big facility for the user.
Description
Technical Field
The utility model relates to a water pump technical field specifically is a water pump that noise reduction effect is good.
Background
The water pump is a machine for conveying liquid or pressurizing liquid, which transmits the mechanical energy of a prime motor or other external energy to the liquid to increase the energy of the liquid, is mainly used for conveying the liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like, and can also convey liquid, gas mixture and liquid containing suspended solids, and the technical parameters of the performance of the water pump include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volumetric pump, a vane pump and the like according to different working principles, and the volumetric pump transfers energy by utilizing the change of the volume of a working chamber of the volumetric pump; the impeller pump utilizes the interact of gyration blade and water to transmit energy, there is the centrifugal pump, types such as axial-flow pump and mixed flow pump, common water pump noise reduction effect is unsatisfactory, the water pump is not good at the in-process stability, do not have the cushioning effect, thereby lead to the water pump to produce strong vibrations, the too big production that leads to the noise of shaking force, not only influence user's life, also can cause the condition that the damage appears in the water pump easily simultaneously, greatly reduced the life of water pump practicality and water pump, bring very big inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water pump that noise reduction effect is good possesses the good advantage of noise reduction effect, has solved the unsatisfactory problem of common water pump noise reduction effect.
In order to achieve the above object, the utility model provides a following technical scheme: a water pump with a good noise reduction effect comprises a water pump main body, wherein a buffer device is arranged below the water pump main body, the left side of the bottom of the water pump main body is fixedly connected with a stabilizing block, and the right side of the bottom of the water pump main body is fixedly connected with a fixing block;
the buffer device comprises a fixed shell, the top and the bottom of the midpoint of the inner wall of the fixed shell are fixedly connected through a connecting rod, a movable plate is arranged on the surface of the connecting rod, supporting plates are fixedly connected to the top of the movable plate and the positions corresponding to the stabilizing block and the fixed block, the tops of the two supporting plates penetrate through the fixed shell and extend to the outside of the fixed shell to be fixedly connected with the bottom of the stabilizing block and the bottom of the fixed block respectively, the left side and the right side of the top and the bottom of the fixed shell are fixedly connected through a sliding rod, a sliding block is arranged on the surface of the sliding rod and below the movable plate, a buffer spring is sleeved on the surface of the sliding rod and below the sliding block, the bottom of the sliding block is fixedly connected with the bottom of the inner wall of the fixed shell through the buffer spring, a connecting block is fixedly connected to one, the bottom of the left side and the right side of the connecting rod are fixedly connected with fixing rods, one end of each fixing rod, far away from the connecting rod, is fixedly connected with an installation block, the bottom of each installation block is fixedly connected with the bottom of the inner wall of the fixed shell, a moving block is arranged on the surface of each fixing rod, a first rotating shaft is fixedly connected with the front top of each moving block, a stabilizing rod is movably connected with the surface of each first rotating shaft, a second rotating shaft is movably connected with the front side of each stabilizing rod, far away from the first rotating shaft, the rear end of each second rotating shaft penetrates through the stabilizing rod and extends to the back side of the stabilizing rod, the top of each top block is fixedly connected with the bottom of the corresponding movable plate, a connecting spring is sleeved on the surface of each fixing rod, and one side, close to the.
Preferably, the surface of the sliding rod is connected with the inner wall of the sliding block in a sliding mode, and the surface of the fixed rod is connected with the inner wall of the moving block in a sliding mode.
Preferably, the surface of the connecting rod in the groove of the inner wall of the movable plate is movably connected with a steel ball, and one end of the steel ball, which is close to the connecting rod, is in contact with the connecting rod.
Preferably, the bottom of the inner wall of the fixed shell corresponds to the position of the connecting block and is fixedly connected with a telescopic rod, and the top end of the telescopic rod is fixedly connected with the bottom of the connecting block.
Preferably, the bottom of the left side and the bottom of the right side of the supporting plate are fixedly connected with supporting frames, and the bottoms of the supporting frames are fixedly connected with the top of the movable plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a connecting rod, the fly leaf, the backup pad, the slide bar, the slider, buffer spring, the connecting block, the dead lever, the installation piece, the movable block, first pivot, firm pole, the second pivot, mutually supporting of kicking block and connecting spring, the purpose that noise reduction effect is good has been realized, the unsatisfactory problem of common water pump noise reduction effect has been solved, the steadiness and the resiliency of water pump when using have been improved, thereby avoid the water pump to produce strong vibrations when using and arouse the noise, the practicality and the life of water pump have been improved, bring very big facility for the user.
2. The utility model discloses a set up the steel ball, improved the smoothness nature of fly leaf when the connecting rod moves, reduced the frictional force of fly leaf to the connecting rod, through setting up the telescopic link, improved the steadiness when connecting block and fly leaf move, through setting up the support frame, improved the steadiness between backup pad and the fly leaf.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
FIG. 3 is a sectional view of the front view of the buffering device of the present invention;
fig. 4 is a structural section view of the steel ball top view of the present invention.
In the figure: the water pump comprises a water pump main body 1, a buffer device 2, a 201 fixed shell, a 202 connecting rod, a 203 movable plate, a 204 supporting plate, a 205 sliding rod, a 206 sliding block, a 207 buffer spring, a 208 connecting block, a 209 fixed rod, a 210 mounting block, a 211 moving block, a 212 first rotating shaft, a 213 stabilizing rod, a 214 second rotating shaft, a 215 top block, a 216 connecting spring, a 3 stabilizing block, a 4 fixed block, 5 steel balls, 6 telescopic rods and a 7 supporting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, a water pump with good noise reduction effect comprises a water pump main body 1, wherein a buffer device 2 is arranged below the water pump main body 1, a stabilizing block 3 is fixedly connected to the left side of the bottom of the water pump main body 1, a fixing block 4 is fixedly connected to the right side of the bottom of the water pump main body 1, and the stabilizing block 3 and the fixing block 4 are arranged to support and fix the water pump main body 1.
Referring to fig. 1-4, the buffering device 2 includes a fixed housing 201, the top and the bottom of the center point of the inner wall of the fixed housing 201 are fixedly connected through a connecting rod 202, a movable plate 203 is disposed on the surface of the connecting rod 202, a steel ball 5 is movably connected in a groove of the inner wall of the movable plate 203 and on the surface of the connecting rod 202, one end of the steel ball 5 near the connecting rod 202 contacts with the connecting rod 202, the steel ball 5 improves the fluency of the movable plate 203 moving on the connecting rod 202, reduces the friction force of the movable plate 203 to the connecting rod 202, supporting plates 204 are fixedly connected to the top of the movable plate 203 and the positions corresponding to the stabilizing block 3 and the fixing block 4, the tops of the two supporting plates 204 penetrate through the fixed housing 201 and extend to the outside to be fixedly connected to the bottom of the stabilizing block 3 and the bottom of the fixing block 4 respectively, supporting frames, the bottom of the supporting frame 7 is fixedly connected with the top of the movable plate 203, the stability between the supporting plate 204 and the movable plate 203 is improved by arranging the supporting frame 7, the top and the left and the right sides of the bottom of the fixed shell 201 are fixedly connected through a sliding rod 205, a sliding block 206 is arranged on the surface of the sliding rod 205 and below the movable plate 203, a buffer spring 207 is sleeved on the surface of the sliding rod 205 and below the sliding block 206, the bottom of the sliding block 206 is fixedly connected with the bottom of the inner wall of the fixed shell 201 through the buffer spring 207, a connecting block 208 is fixedly connected to one side of the sliding block 206, which is close to the movable plate 203, the top of the connecting block 208 is fixedly connected with the bottom of the movable plate 203, a telescopic rod 6 is fixedly connected to the bottom of the inner wall of the fixed shell 201 and corresponds to the position of the connecting block 208, the top of the telescopic rod 6, the bottom of the left side and the bottom of the right side of the connecting rod 202 are both fixedly connected with a fixed rod 209, one end of the fixed rod 209 far away from the connecting rod 202 is fixedly connected with an installation block 210, the bottom of the installation block 210 is fixedly connected with the bottom of the inner wall of the fixed shell 201, the surface of the fixed rod 209 is provided with a movable block 211, the surface of the slide rod 205 is slidably connected with the inner wall of the slide block 206, the stability of the movable plate 203 during movement is improved by arranging the slide rod 205 and the slide block 206, the surface of the fixed rod 209 is slidably connected with the inner wall of the movable block 211, the top of the front surface of the movable block 211 is fixedly connected with a first rotating shaft 212, the surface of the first rotating shaft 212 is movably connected with a stabilizing rod 213, the front surface of the stabilizing rod 213 and one side far away from the first rotating shaft 212 is movably connected with a second rotating shaft 214, the rear end of, the surface of the fixed rod 209 is sleeved with the connecting spring 216, one side of the moving block 211 close to the connecting spring 216 is fixedly connected with the mounting block 210 through the connecting spring 216, and the buffer spring 207 and the connecting spring 216 are arranged to play a role of buffering the water pump main body 1, so that the phenomenon of noise caused by vibration of the water pump main body 1 is avoided, the purpose of good noise reduction effect is realized through the mutual matching of the connecting rod 202, the movable plate 203, the supporting plate 204, the sliding rod 205, the sliding block 206, the buffer spring 207, the connecting block 208, the fixed rod 209, the mounting block 210, the moving block 211, the first rotating shaft 212, the stabilizing rod 213, the second rotating shaft 214, the top block 215 and the connecting spring 216, the problem of non-ideal noise reduction effect of the common water pump is solved, the stability and the buffer performance of the water pump during use are improved, the noise caused by strong vibration of the water pump during use is avoided, bringing great convenience to users.
When the water pump is used, when the water pump main body 1 shakes and can provide downward force for the stabilizing block 3 and the fixing block 4, the stabilizing block 3 and the fixing block 4 drive the supporting plate 204 to move downwards, the supporting plate 204 drives the movable plate 203 and the steel balls 5 to move downwards on the connecting rod 202, the movable plate 203 drives the sliding block 206 to extrude the buffer spring 207 to move on the sliding rod 205 through the connecting block 208, the connecting block 208 drives the telescopic rod 6 to move in a contracting mode, the movable plate 203 drives the jacking block 215 to move downwards, the jacking block 215 is movably connected with the first rotating shaft 212 and the second rotating shaft 214 through the stabilizing rod 213, the jacking block 215 drives the moving block 211 to move close to the mounting block 210 through the second rotating shaft 214, the stabilizing rod 213 and the first rotating shaft 212, and the connecting spring 216 is extruded on the fixing rod 209 through the moving block 211, so that the effect of buffering the water pump main.
In summary, the following steps: the water pump with good noise reduction effect solves the problem that the noise reduction effect of a common water pump is not ideal through the mutual matching of the connecting rod 202, the movable plate 203, the supporting plate 204, the sliding rod 205, the sliding block 206, the buffer spring 207, the connecting block 208, the fixed rod 209, the mounting block 210, the moving block 211, the first rotating shaft 212, the stable rod 213, the second rotating shaft 214, the top block 215 and the connecting spring 216.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a water pump that noise reduction effect is good, includes water pump main part (1), its characterized in that: a buffer device (2) is arranged below the water pump main body (1), a stabilizing block (3) is fixedly connected to the left side of the bottom of the water pump main body (1), and a fixing block (4) is fixedly connected to the right side of the bottom of the water pump main body (1);
the buffer device (2) comprises a fixed shell (201), the top and the bottom of the midpoint of the inner wall of the fixed shell (201) are fixedly connected through a connecting rod (202), a movable plate (203) is arranged on the surface of the connecting rod (202), the top of the movable plate (203) is fixedly connected with supporting plates (204) corresponding to the positions of a stable block (3) and a fixed block (4), the tops of the two supporting plates (204) penetrate through the fixed shell (201) and extend to the outside of the fixed shell to be fixedly connected with the bottom of the stable block (3) and the bottom of the fixed block (4) respectively, the left side and the right side of the top and the bottom of the fixed shell (201) are fixedly connected through a sliding rod (205), a sliding block (206) is arranged on the surface of the sliding rod (205) and below the movable plate (203), and a buffer spring (207) is sleeved on the surface of the sliding rod (205) and below the sliding block, the bottom of the sliding block (206) is fixedly connected with the bottom of the inner wall of the fixed shell (201) through a buffer spring (207), one side, close to the movable plate (203), of the sliding block (206) is fixedly connected with a connecting block (208), the top of the connecting block (208) is fixedly connected with the bottom of the movable plate (203), the bottoms of the left side and the right side of the connecting rod (202) are fixedly connected with fixing rods (209), one end, far away from the connecting rod (202), of each fixing rod (209) is fixedly connected with an installation block (210), the bottom of each installation block (210) is fixedly connected with the bottom of the inner wall of the fixed shell (201), the surface of each fixing rod (209) is provided with a moving block (211), the top of the front face of each moving block (211) is fixedly connected with a first rotating shaft (212), the surface of each first rotating shaft (212) is movably connected with a stabilizing rod (213), and one side, far away from the first rotating shaft (, the rear end of the second rotating shaft (214) penetrates through the stabilizing rod (213) and extends to the back of the stabilizing rod to be fixedly connected with a top block (215), the top of the top block (215) is fixedly connected with the bottom of the movable plate (203), the surface of the fixing rod (209) is sleeved with a connecting spring (216), and one side, close to the connecting spring (216), of the movable block (211) is fixedly connected with the mounting block (210) through the connecting spring (216).
2. The water pump with good noise reduction effect according to claim 1, characterized in that: the surface of the sliding rod (205) is connected with the inner wall of the sliding block (206) in a sliding mode, and the surface of the fixing rod (209) is connected with the inner wall of the moving block (211) in a sliding mode.
3. The water pump with good noise reduction effect according to claim 1, characterized in that: the movable plate is characterized in that a steel ball (5) is movably connected to the surface, located on the connecting rod (202), of the groove in the inner wall of the movable plate (203), and one end, close to the connecting rod (202), of the steel ball (5) is in contact with the connecting rod (202) mutually.
4. The water pump with good noise reduction effect according to claim 1, characterized in that: the bottom of set casing (201) inner wall just corresponds position fixedly connected with telescopic link (6) of connecting block (208), the top of telescopic link (6) and the bottom fixed connection of connecting block (208).
5. The water pump with good noise reduction effect according to claim 1, characterized in that: the bottom of the left side and the bottom of the right side of the supporting plate (204) are both fixedly connected with supporting frames (7), and the bottoms of the supporting frames (7) are fixedly connected with the top of the movable plate (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760291.2U CN210343874U (en) | 2019-05-24 | 2019-05-24 | Water pump that noise reduction effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760291.2U CN210343874U (en) | 2019-05-24 | 2019-05-24 | Water pump that noise reduction effect is good |
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| Publication Number | Publication Date |
|---|---|
| CN210343874U true CN210343874U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920760291.2U Active CN210343874U (en) | 2019-05-24 | 2019-05-24 | Water pump that noise reduction effect is good |
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| CN (1) | CN210343874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641287A (en) * | 2020-04-26 | 2020-09-08 | 南京苏继电力技术有限公司 | Self-adaptive generator comprehensive protection device |
| CN113007142A (en) * | 2021-02-07 | 2021-06-22 | 潮州市利源水利水电工程有限公司 | Damping and noise reducing device and method convenient to install and used for water conservancy pump station |
| CN115059608A (en) * | 2022-05-23 | 2022-09-16 | 黄耀明 | Electric oil pump matched with jack for prestress tensioning operation of construction steel bar |
-
2019
- 2019-05-24 CN CN201920760291.2U patent/CN210343874U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641287A (en) * | 2020-04-26 | 2020-09-08 | 南京苏继电力技术有限公司 | Self-adaptive generator comprehensive protection device |
| CN113007142A (en) * | 2021-02-07 | 2021-06-22 | 潮州市利源水利水电工程有限公司 | Damping and noise reducing device and method convenient to install and used for water conservancy pump station |
| CN115059608A (en) * | 2022-05-23 | 2022-09-16 | 黄耀明 | Electric oil pump matched with jack for prestress tensioning operation of construction steel bar |
| CN115059608B (en) * | 2022-05-23 | 2024-04-23 | 黄耀明 | Electric oil pump for jack matching of construction steel bar prestress tensioning operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211111 Address after: 224000 room 1001, building 1, Zhaoquan business center, No. 151 Julong Road, panhuang sub district office, Yandu District, Yancheng City, Jiangsu Province (E) Patentee after: Jiangsu xinhairun Construction Engineering Co., Ltd Address before: 362000 No. 40, Donglong village, Meishan Town, Nan'an City, Quanzhou City, Fujian Province Patentee before: Nan'an Songmao Trading Co., Ltd |
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| TR01 | Transfer of patent right |