CN213298698U - Water pump low frequency shock mitigation system - Google Patents
Water pump low frequency shock mitigation system Download PDFInfo
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- CN213298698U CN213298698U CN202022114491.6U CN202022114491U CN213298698U CN 213298698 U CN213298698 U CN 213298698U CN 202022114491 U CN202022114491 U CN 202022114491U CN 213298698 U CN213298698 U CN 213298698U
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- water pump
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- protective cover
- low frequency
- shock pad
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Abstract
The utility model relates to a water pump low frequency shock mitigation system, this water pump of water pump low frequency shock mitigation system include the water pump host computer and be connected to the pipeline of water pump host computer, this system includes a plurality of settings water pump host computer and treat between the installation face the pipeline with treat the damper between the installation face, damper includes spring damper and rubber shock absorber. The system adopts a mode of superposing a spring shock absorber and a rubber shock absorber to absorb shock of a water pump host and a pipeline, wherein the spring shock absorber adopts a combined form of a compression spring assembly and a shock pad to realize a better shock absorption effect, and a protective cover is used for realizing full sealing, so that the use safety is ensured; the rubber shock absorber adopts a structure that shock absorbing pads on two sides and a middle silencing layer are added, so that the rubber shock absorber has the functions of effectively damping shock and silencing, and is simple in structure and low in implementation cost; the water pump system has the advantages of reasonable overall structure design and good use effect, and is suitable for popularization and application in the water pump system.
Description
Technical Field
The utility model relates to a shock attenuation technical field, in particular to water pump low frequency shock mitigation system.
Background
The water pump and the pipeline of connecting are at the course of the work, because the existence of fluid and power supply leads to water pump host computer and pipeline all can take place vibrations at work, produces very big noise, and damping device among the prior art perhaps can not be applicable to water pump system completely, perhaps the application effect is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water pump low frequency shock mitigation system adopts spring damper and the superimposed mode of rubber shock absorber to carry out the shock attenuation to water pump host computer and pipeline, and structural design is reasonable, and the result of use is good.
In order to achieve the above purpose, the utility model provides a following technical scheme: a water pump low-frequency damping system comprises a water pump main machine and a pipeline connected to the water pump main machine, and is characterized by comprising a plurality of damping mechanisms arranged between the water pump main machine and a surface to be installed and between the pipeline and the surface to be installed, wherein each damping mechanism comprises a spring damper and a rubber damper,
the spring shock absorber comprises a protective cover, a plurality of guide posts, a compression spring assembly and a first shock pad, wherein the guide posts are used for being installed on a to-be-installed surface, the compression spring assembly is tightly abutted between the protective cover and the first shock pad, guide holes for the guide posts to pass through are formed in the protective cover, position-adjustable limiting parts are arranged on the guide posts, a floating space for the protective cover to move is formed between the limiting parts and the to-be-installed surface, the protective cover at least has a floating state and a sinking state, when the protective cover is in the sinking state, the lower end of the protective cover is tightly abutted on the to-be-installed surface, and the compression spring assembly and the first shock pad are both positioned in the protective cover,
rubber shock absorber ware is including the backup pad, second shock pad, noise elimination layer and the third shock pad that stack gradually the setting, the backup pad the second shock pad noise elimination layer reaches the third shock pad is being on a parallel with projection coincidence in the plane of backup pad, the backup pad the second shock pad noise elimination layer reaches the periphery cladding of third shock pad has the protective layer.
Optionally, the compression spring assembly comprises a plurality of cylindrical springs or conical springs.
Optionally, the guide column is a threaded column, and the limiting member is a nut in threaded fit with the threaded column.
Optionally, the protective cover is in the shape of a hat with a visor, and the guide holes are circumferentially formed in the visor.
Optionally, the first shock pad, the second shock pad and the third shock pad are all rubber pads.
Optionally, the sound attenuation layer is made of sound attenuation cotton.
Optionally, the protective layer is an ultraviolet resistant protective layer.
Optionally, the support plate is a metal plate.
The beneficial effects of the utility model reside in that: the utility model relates to a water pump low frequency shock mitigation system, adopt spring damper and rubber shock absorber superimposed mode to carry out the shock attenuation to water pump host computer and pipeline, wherein, spring damper adopts the combination form of compression spring subassembly plus shock pad to realize more shock attenuation effect, and realizes totally closed through the safety cover, guarantees safe in utilization; the rubber shock absorber adopts a structure that shock absorbing pads on two sides and a middle silencing layer are added, so that the rubber shock absorber has the functions of effectively damping shock and silencing, and is simple in structure and low in implementation cost; the water pump system has the advantages of reasonable overall structure design and good use effect, and is suitable for popularization and application in the water pump system.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a water pump low-frequency damping system of the present invention;
FIG. 2 is a schematic diagram of a spring damper in the system of FIG. 1;
fig. 3 is a schematic view of a rubber damper in the system of fig. 1.
Description of the drawings: 1-protective cover, 2-guide column, 3-compression spring assembly, 4-first shock pad, 5-limiting piece, 11-support plate, 12-second shock pad, 13-silencing layer, 14-third shock pad, 15-protective layer, 21-water pump host, 22-pipeline, 23-spring shock absorber and 24-rubber shock absorber.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, 2 and 3, a water pump low-frequency damping system comprises a water pump main body 21 and a pipeline 22 connected to the water pump main body 21, and is characterized by comprising a plurality of damping mechanisms arranged between the water pump main body 21 and a surface to be mounted and between the pipeline 22 and the surface to be mounted, wherein each damping mechanism comprises a spring damper 23 and a rubber damper 24, each spring damper 23 comprises a protective cover 1, a plurality of guide posts 2 for being mounted on the surface to be mounted, a compression spring assembly 3 and a first damping pad 4, the compression spring assembly 3 is abutted between the protective cover 1 and the first damping pad 4, guide holes for the guide posts 2 to pass through are formed in the protective cover 1, position-adjustable limiting members 5 are arranged on the guide posts 2, and a floating space for the protective cover 1 to move is formed between the limiting members 5 and the surface to be mounted, safety cover 1 has the come-up state and the state of sinking at least, works as when safety cover 1 is in the state of sinking, the lower extreme of safety cover 1 supports tightly on treating the installation face, compression spring subassembly 3 with first shock pad 4 all is located in safety cover 1, rubber shock absorber 24 is including 11, second shock pad 12, noise elimination layer 13 and the third shock pad 14 of the backup pad that stack gradually the setting, backup pad 11 second shock pad 12 noise elimination layer 13 reaches third shock pad 14 is being on a parallel with projection coincidence in backup pad 11's the plane, backup pad 11 second shock pad 12 noise elimination layer 13 reaches the periphery cladding of third shock pad 14 has protective layer 15.
More specifically, wherein, compression spring subassembly 3 includes many cylindrical spring or conical spring, guide post 2 is the screw thread post, locating part 5 for with screw thread post screw-thread fit's nut, safety cover 1 is the shape of the cap of taking the brim of a hat, these the guiding hole is seted up on the brim of a hat along circumference, first shock pad 4 second shock pad 12 with third shock pad 14 is the rubber pad, noise elimination layer 13 adopts the amortization cotton, protective layer 15 is ultraviolet resistance protective layer 15, backup pad 11 is the metal sheet.
When the water pump is used, the spring damper 23 is arranged close to the water pump main machine 21 and the pipeline 22, the rubber damper 24 is connected below the spring damper 23 in series and is installed on a surface to be installed, and the damping effects of the spring damper 23 and the rubber damper are complemented and strengthened.
In summary, in the water pump low-frequency damping system in the embodiment, the water pump host and the pipeline are damped in a manner of overlapping the spring damper and the rubber damper, wherein the spring damper adopts a combination form of a compression spring assembly and a damping pad to realize a better damping effect, and the protection cover is used for realizing full sealing, so that the use safety is ensured; the rubber shock absorber adopts a structure that shock absorbing pads on two sides and a middle silencing layer are added, so that the rubber shock absorber has the functions of effectively damping shock and silencing, and is simple in structure and low in implementation cost; the water pump system has the advantages of reasonable overall structure design and good use effect, and is suitable for popularization and application in the water pump system.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Claims (8)
1. The water pump low-frequency damping system comprises a water pump host and a pipeline connected to the water pump host, and is characterized by comprising a plurality of damping mechanisms arranged between the water pump host and a surface to be installed and between the pipeline and the surface to be installed, wherein each damping mechanism comprises a spring damper and a rubber damper,
the spring shock absorber comprises a protective cover, a plurality of guide posts, a compression spring assembly and a first shock pad, wherein the guide posts are used for being installed on a to-be-installed surface, the compression spring assembly is tightly abutted between the protective cover and the first shock pad, guide holes for the guide posts to pass through are formed in the protective cover, position-adjustable limiting parts are arranged on the guide posts, a floating space for the protective cover to move is formed between the limiting parts and the to-be-installed surface, the protective cover at least has a floating state and a sinking state, when the protective cover is in the sinking state, the lower end of the protective cover is tightly abutted on the to-be-installed surface, and the compression spring assembly and the first shock pad are both positioned in the protective cover,
rubber shock absorber ware is including the backup pad, second shock pad, noise elimination layer and the third shock pad that stack gradually the setting, the backup pad the second shock pad noise elimination layer reaches the third shock pad is being on a parallel with projection coincidence in the plane of backup pad, the backup pad the second shock pad noise elimination layer reaches the periphery cladding of third shock pad has the protective layer.
2. The water pump low frequency damping system of claim 1, wherein the compression spring assembly comprises a plurality of cylindrical springs or conical springs.
3. The water pump low frequency damping system of claim 1, wherein the guide post is a threaded post, and the stop is a nut that is threadedly engaged with the threaded post.
4. The water pump low frequency damping system of claim 1, wherein the protective cover is in the shape of a hat with a visor, and the guide holes are circumferentially formed in the visor.
5. The water pump low frequency damping system of claim 1, wherein the first, second, and third damping pads are rubber pads.
6. The water pump low frequency damping system of claim 1, wherein the sound attenuation layer is made of sound attenuation cotton.
7. The water pump low frequency damping system of claim 1, wherein the protective layer is an ultraviolet resistant protective layer.
8. The water pump low frequency damping system of claim 1, wherein the support plate is a metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022114491.6U CN213298698U (en) | 2020-09-24 | 2020-09-24 | Water pump low frequency shock mitigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022114491.6U CN213298698U (en) | 2020-09-24 | 2020-09-24 | Water pump low frequency shock mitigation system |
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| CN213298698U true CN213298698U (en) | 2021-05-28 |
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| CN202022114491.6U Active CN213298698U (en) | 2020-09-24 | 2020-09-24 | Water pump low frequency shock mitigation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369664A (en) * | 2021-06-24 | 2021-09-10 | 安徽理工大学 | Two-stage vacuum-pumping explosion processing platform in spherical tank and working method thereof |
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2020
- 2020-09-24 CN CN202022114491.6U patent/CN213298698U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369664A (en) * | 2021-06-24 | 2021-09-10 | 安徽理工大学 | Two-stage vacuum-pumping explosion processing platform in spherical tank and working method thereof |
| CN113369664B (en) * | 2021-06-24 | 2022-05-31 | 安徽理工大学 | Two-stage vacuum-pumping explosion processing platform in spherical tank and working method thereof |
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