CN219570444U - Novel circulating water pump sound insulation shielding sleeve - Google Patents
Novel circulating water pump sound insulation shielding sleeve Download PDFInfo
- Publication number
- CN219570444U CN219570444U CN202320329906.2U CN202320329906U CN219570444U CN 219570444 U CN219570444 U CN 219570444U CN 202320329906 U CN202320329906 U CN 202320329906U CN 219570444 U CN219570444 U CN 219570444U
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- Prior art keywords
- frame structure
- water pump
- circulating water
- fixed
- noise reduction
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000009413 insulation Methods 0.000 title claims abstract description 14
- 238000013016 damping Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000003139 buffering effect Effects 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a novel sound insulation shielding sleeve of a circulating water pump, which comprises a fixed base, wherein fixed screws are respectively welded at four corners of the upper part of the fixed base; the upper part of the outer side of the fixed screw is respectively sleeved with a fixed plate and a fixed nut, and is characterized in that the lower part of the outer side of the fixed screw is provided with a buffer mounting frame structure; the upper part of the buffer mounting frame structure is provided with a noise reduction protection frame structure; the inner side of the noise reduction protective frame structure is provided with a circulating water pump. According to the utility model, the sound-absorbing sponge is matched with the noise-reducing cover, so that the noise transmitted outwards during the working of the circulating water pump can be reduced; the vibration damping effect of the circulating water pump on the upper side of the movable plate can be improved by utilizing the rubber vibration damping ring to be matched with the rubber buffer vibration damping block, and then the effect of downward transmission of noise generated by vibration can be reduced.
Description
Technical Field
The utility model belongs to the technical field of sound insulation shielding of water pumps, and particularly relates to a novel sound insulation shielding sleeve of a circulating water pump.
Background
And a sound insulation shielding sleeve of the circulating water pump.
The existing circulating water pump sound insulation shielding sleeve is troublesome in disassembly and assembly operation and poor in protection effect.
Disclosure of Invention
Aiming at the technical problems, the utility model provides the novel circulating water pump sound insulation shielding sleeve which is simple in structure, good in sound insulation effect and convenient to install.
The technical proposal is as follows: the novel sound insulation shielding sleeve of the circulating water pump comprises a fixed base, wherein fixed screws are respectively welded at four corners of the upper part of the fixed base; the upper part of the outer side of the fixed screw is respectively sleeved with a fixed plate and a fixed nut, and is characterized in that the lower part of the outer side of the fixed screw is provided with a buffer mounting frame structure; the upper part of the buffer mounting frame structure is provided with a noise reduction protection frame structure; the inner side of the noise reduction protective frame structure is provided with a circulating water pump.
Preferably, the noise reduction protective frame structure comprises a mounting seat, and the upper part of the mounting seat is connected with the circulating water pump through bolts; the noise reduction cover is arranged on the outer side bolt of the mounting seat, and sound absorption sponges are respectively glued at the periphery of the inner wall of the noise reduction cover; the left side and the right side of the lower part of the mounting seat are respectively provided with a water pipe connection protection frame structure.
Preferably, the water pipe connection protective frame structure comprises an inverted U-shaped mounting frame, wherein the inverted U-shaped mounting frame is embedded in the left side and the right side of the lower part of the noise reduction cover; the lower part of the inner side of the inverted U-shaped mounting frame is inserted with a protective base plate; the upper part of the inner side of the inverted U-shaped mounting frame is provided with a rubber sleeve, and the bottom of the rubber sleeve is glued on the upper part of the protective backing plate; the left side of the rubber sleeve is sleeved with an elastic ring.
Preferably, the buffer mounting frame structure comprises a movable plate, and four corners of the movable plate are respectively provided with positioning holes; the middle lower part of the movable plate is respectively provided with a rubber buffering vibration-damping block, and a buffering opening is arranged in the middle of the rubber buffering vibration-damping block; rubber vibration damping rings are respectively arranged on the upper side and the lower side of the positioning hole.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the sound-absorbing sponge is matched with the noise-reducing cover, so that the noise transmitted outwards during the working of the circulating water pump can be reduced.
The rubber ring is utilized in the utility model to increase the tightness degree of the rubber sleeve when the rubber sleeve is connected with an external pipeline.
According to the utility model, the rubber sleeve can reduce the noise transmitted by the circulating water pump from the inside to the outside of the gap between the circulating water pump and the inverted U-shaped mounting frame.
According to the utility model, the rubber vibration damping ring is matched with the rubber buffer vibration damping block, so that the vibration damping effect on the circulating water pump at the upper side of the movable plate can be increased, and the downward transmission effect of noise generated by vibration can be reduced.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the buffer mount structure of the present utility model.
FIG. 3 is a schematic structural diagram of the noise reduction protection frame structure of the present utility model.
FIG. 4 is a schematic structural view of the water pipe connection protection frame structure of the present utility model.
In the figure:
1. a fixed base; 2. a fixed screw; 3. a fixing plate; 4. a fixing nut; 5. a buffer mounting frame structure; 51. a movable plate; 52. positioning holes; 53. a rubber buffer vibration-damping block; 54. a rubber vibration damping ring; 6. a noise reduction protective frame structure; 61. a mounting base; 62. a noise reduction cover; 63. the water pipe is connected with the protective frame structure; 631. an inverted U-shaped mounting frame; 632. a protective backing plate; 633. a rubber sleeve; 634. an elastic ring; 7. and (3) a circulating water pump.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples:
as shown in fig. 1 and 3, the utility model provides a novel sound insulation shielding sleeve of a circulating water pump, which comprises a fixed base 1, wherein fixed screws 2 are respectively welded at four corners of the upper part of the fixed base 1; the upper part of the outer side of the fixed screw 2 is respectively sleeved with a fixed plate 3 and a fixed nut 4, and is characterized in that the lower part of the outer side of the fixed screw 2 is provided with a buffer mounting frame structure 5; the upper part of the buffer mounting frame structure 5 is provided with a noise reduction protection frame structure 6; the inner side of the noise reduction protective frame structure 6 is provided with a circulating water pump 7; the noise reduction protective frame structure 6 comprises a mounting seat 61, and the upper part of the mounting seat 61 is connected with the circulating water pump 7 through bolts; the noise reduction cover 62 is mounted on the outer side bolts of the mounting seat 61, sound absorption sponges are respectively glued at the periphery of the inner wall of the noise reduction cover 62, and the noise of outward transmission can be reduced by matching the sound absorption sponges with the noise reduction cover 62 when the circulating water pump 7 works; the left and right sides of the lower portion of the mounting seat 61 are respectively provided with a water pipe connection protection frame structure 63.
As shown in fig. 4, in the above embodiment, specifically, the water pipe connection protection frame structure 63 includes an inverted U-shaped mounting frame 631, and the inverted U-shaped mounting frame 631 is embedded in the left and right sides of the lower portion of the noise reduction cover 62; the lower part of the inner side of the inverted U-shaped mounting frame 631 is inserted with a protective base plate 632; the upper part of the inner side of the inverted U-shaped mounting frame 631 is provided with a rubber sleeve 633, and meanwhile, the bottom of the rubber sleeve 633 is glued on the upper part of the protective base plate 632, so that the noise transmitted by the circulating water pump 7 from the gap between the inverted U-shaped mounting frame 631 to the outer side can be reduced by the rubber sleeve 633; the left side of the rubber sleeve 633 is sleeved with an elastic ring 634, and the tightness degree of the rubber sleeve 633 when being connected with an external pipeline can be increased by utilizing the elastic ring 634.
As shown in fig. 2, in the foregoing embodiment, specifically, the buffer mounting structure 5 includes a movable plate 51, and four corners of the movable plate 51 are respectively provided with positioning holes 52; the middle lower part of the movable plate 51 is respectively provided with a rubber buffering vibration reduction block 53, and a buffering opening is formed in the middle position of the rubber buffering vibration reduction block 53; rubber vibration damping rings 54 are respectively arranged on the upper side and the lower side of the positioning hole 52, and the vibration damping effect on the circulating water pump 7 on the upper side of the movable plate 51 can be increased by utilizing the rubber vibration damping rings 54 to be matched with the rubber buffer vibration damping blocks 53, so that the effect of downward transmission of noise generated by vibration can be reduced.
In the above embodiment, specifically, the movable plate 51 is sleeved on the outer side of the fixed screw 2 through the positioning hole 52.
In the above embodiment, specifically, the rubber vibration-damping ring 54 is sleeved on the outer side of the fixing screw 2.
Principle of operation
In the working process, the rubber vibration damping ring 54 is matched with the rubber vibration damping block 53 to play a vibration damping role, pipelines required by external connection penetrate through the rubber ring 634 and the rubber sleeve 633 and then are connected with the circulating water pump 7, the noise reduction cover 62 is fixed on the upper part of the mounting seat 61 by bolts, and then the rubber sleeve 633 and the protection base plate 632 are inserted into the inner side of the inverted U-shaped mounting frame 631.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (3)
1. The novel sound insulation shielding sleeve of the circulating water pump comprises a fixed base (1), wherein fixed screws (2) are respectively welded at four corners of the upper part of the fixed base (1); the upper part of the outer side of the fixed screw (2) is respectively sleeved with a fixed plate (3) and a fixed nut (4), and is characterized in that the lower part of the outer side of the fixed screw (2) is provided with a buffer mounting frame structure (5); the upper part of the buffer mounting frame structure (5) is provided with a noise reduction protection frame structure (6); the inner side of the noise reduction protective frame structure (6) is provided with a circulating water pump (7); the noise reduction protection frame structure (6) comprises a mounting seat (61), and the upper part of the mounting seat (61) is connected with a circulating water pump (7) through bolts; noise reduction covers (62) are mounted on the outer side bolts of the mounting seats (61), and sound absorption sponges are respectively glued at the periphery of the inner wall of each noise reduction cover (62); the left side and the right side of the lower part of the mounting seat (61) are respectively provided with a water pipe connection protection frame structure (63); the water pipe connection protection frame structure (63) comprises an inverted U-shaped mounting frame (631), and the inverted U-shaped mounting frame (631) is embedded in the left side and the right side of the lower part of the noise reduction cover (62); the lower part of the inner side of the inverted U-shaped mounting frame (631) is inserted with a protective base plate (632); the upper part of the inner side of the inverted U-shaped mounting frame (631) is provided with a rubber sleeve (633), and the bottom of the rubber sleeve (633) is glued on the upper part of the protective backing plate (632); the left side of the rubber sleeve (633) is sleeved with an elastic ring (634); the buffer mounting frame structure (5) comprises a movable plate (51), and positioning holes (52) are respectively formed in four corners of the movable plate (51); the middle lower part of the movable plate (51) is respectively provided with a rubber buffering vibration-damping block (53), and a buffering opening is arranged in the middle position of the rubber buffering vibration-damping block (53); rubber vibration damping rings (54) are respectively arranged on the upper side and the lower side of the positioning hole (52).
2. The novel circulating water pump sound insulation shielding sleeve as claimed in claim 1, wherein the movable plate (51) is sleeved on the outer side of the fixed screw (2) through the positioning hole (52).
3. The novel circulating water pump sound insulation shielding sleeve as claimed in claim 1, wherein the rubber vibration damping ring (54) is sleeved on the outer side of the fixing screw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320329906.2U CN219570444U (en) | 2023-02-28 | 2023-02-28 | Novel circulating water pump sound insulation shielding sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320329906.2U CN219570444U (en) | 2023-02-28 | 2023-02-28 | Novel circulating water pump sound insulation shielding sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219570444U true CN219570444U (en) | 2023-08-22 |
Family
ID=87669300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320329906.2U Active CN219570444U (en) | 2023-02-28 | 2023-02-28 | Novel circulating water pump sound insulation shielding sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219570444U (en) |
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2023
- 2023-02-28 CN CN202320329906.2U patent/CN219570444U/en active Active
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