CN217873467U - Booster pump that makes an uproar falls gives sound insulation - Google Patents
Booster pump that makes an uproar falls gives sound insulation Download PDFInfo
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- CN217873467U CN217873467U CN202220885761.XU CN202220885761U CN217873467U CN 217873467 U CN217873467 U CN 217873467U CN 202220885761 U CN202220885761 U CN 202220885761U CN 217873467 U CN217873467 U CN 217873467U
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- booster pump
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- rod
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Abstract
The utility model discloses a sound-insulating noise-reducing booster pump, which belongs to the technical field of booster pumps and comprises a bottom plate, wherein a round pipe and two supporting rods are fixed at the top end of the bottom plate, a booster pump body is arranged, the bottom end of the booster pump body is positioned in the round pipe and is fixed with two straight rods and two connecting blocks, the two connecting blocks are connected with a damping rod through a first rotating shaft, grooves are formed at the top ends of the two supporting rods, straight plates are fixed at the inner sides of the two supporting rods, and the bottom ends of the two straight rods are respectively connected with the two grooves through two first springs; a fixed block is fixed at the top end of the straight plate, a sliding rod is fixed between the fixed block and the supporting rod, a moving block is connected to the sliding rod in a sliding manner, the moving block is connected with the supporting rod through a second spring and connected with the other end of the damping rod through a second rotating shaft, and a sound insulation sleeve is further arranged between the booster pump body and the circular tube; by using the booster pump, the sound insulation and noise reduction effects are better, and the physical and psychological health of workers cannot be influenced.
Description
Technical Field
The utility model relates to a booster pump technical field, in particular to booster pump that makes an uproar falls gives sound insulation.
Background
The booster pump is a pump for boosting pressure as its name implies, and is mainly used for boosting pressure of water heaters, high and low water pressures in high buildings, sauna, bathing and the like, boosting pressure of the uppermost floor of an apartment due to insufficient water pressure, automatic boosting of solar energy, boosting of reverse osmosis water purifiers and the like.
When the existing booster pump operates, the noise is relatively high, generally caused by vibration generated between the pressurized fluid and the impeller, and workers are in a relatively noisy environment for a long time to easily influence the physical and psychological health of the workers, so that the design of the booster pump for sound insulation and noise reduction is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a booster pump that makes an uproar falls gives sound insulation to thereby solve the great problem that influences workman's physical and mental health easily of current booster pump during operation noise.
In order to solve the technical problem, the utility model provides a sound-insulation noise-reduction booster pump, which comprises a bottom plate, wherein a round pipe and two support rods are fixed at the top end of the bottom plate, a booster pump body is arranged on the bottom end of the bottom plate, two straight rods and two connecting blocks are fixed in the round pipe, the two connecting blocks are connected with a damping rod through a first rotating shaft, grooves are formed at the top ends of the two support rods, straight plates are fixed on the inner sides of the two support rods, and the bottom ends of the two straight rods are respectively located in the two grooves and connected with the grooves through two first springs; a fixed block is fixed at the top end of the straight plate, a sliding rod is fixed between the fixed block and the supporting rod, a moving block is connected to the sliding rod in a sliding manner, and the moving block is connected with the supporting rod through a second spring surrounding the side face of the sliding rod and is connected with the other end of the damping rod through a second rotating shaft;
and a sound insulation sleeve is arranged between the booster pump body and the round pipe.
Optionally, the top end of the booster pump body is also fixed with a sound absorption block.
Optionally, two side walls in the groove are provided with limit grooves, and two sides of the bottom end of the straight rod are fixed with limit blocks located in the limit grooves.
The utility model provides a sound-insulation noise-reduction booster pump, which comprises a bottom plate, wherein the top end of the bottom plate is fixedly provided with a round tube and two support rods and is provided with a booster pump body, the bottom end of the booster pump body is positioned in the round tube and is fixedly provided with two straight rods and two connecting blocks, the two connecting blocks are both connected with a damping rod through a first rotating shaft, the top ends of the two support rods are both provided with grooves, the inner sides of the two support rods are both fixedly provided with straight plates, and the bottom ends of the two straight rods are respectively connected with the two grooves through two first springs; a fixed block is fixed at the top end of the straight plate, a sliding rod is fixed between the fixed block and the supporting rod, a moving block is connected to the sliding rod in a sliding manner, the moving block is connected with the supporting rod through a second spring and is connected with the other end of the damping rod through a second rotating shaft, and a sound insulation sleeve is further arranged between the booster pump body and the circular tube; by using the booster pump, the sound insulation and noise reduction effects are better, and the physical and psychological health of workers cannot be influenced.
Drawings
FIG. 1 is a schematic structural view of a sound-insulating and noise-reducing booster pump provided by the present invention;
fig. 2 is an enlarged view of a in fig. 1.
Detailed Description
The following describes the sound-insulating and noise-reducing booster pump according to the present invention in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.
Example one
The utility model provides a sound-insulating and noise-reducing booster pump, the structure of which is shown in figure 1, comprising a bottom plate 1, wherein a round pipe 2 and two support rods 9 are fixed at the top end of the bottom plate 1, a booster pump body 3 is arranged, the bottom end of the booster pump body 3 is positioned in the round pipe 2 and is fixed with two straight rods 7 and two connecting blocks 8, the structure of which is shown in figure 2, the two connecting blocks 8 are connected with a damping rod 14 through a first rotating shaft 13, the top ends of the two support rods 9 are both provided with grooves 10, the inner sides of the two support rods are both fixed with straight plates 11, and the bottom ends of the two straight rods 7 are respectively positioned in the two grooves 10 and are connected with the grooves 10 through two first springs 12; the utility model discloses a booster pump, including straight plate 11, fixed block 15, supporting rod 9, movable block 17, first spring 12, second spring 18, booster pump body 3, pipe 2, straight-bar 7, first spring 12, damping rod 14, second spring 18, the cooperation again the syllable-dividing effect of sound-proof cover 5 makes booster pump body 3 during operation noise is lower, fixed block 15 with be fixed with slide bar 16 between the supporting rod 9, sliding connection has movable block 17 on the slide bar 16, movable block 17 with the supporting rod 9 through encircle in the second spring 18 connection of slide bar 16 side and with the damping rod 14 other end passes through second pivot 19 and connects, booster pump body 3 with still be equipped with sound-proof cover 5 between the pipe 2, through two straight-bar 7 compression or tensile first spring 12 and two damping rod 14 drives movable block 17 compression or tensile second spring 18, the deuterogamy the sound-proof effect of sound-proof cover 5 makes booster pump body 3 during operation noise is lower. Use the booster pump of making an uproar falls in giving sound insulation, the sound insulation noise reduction effect of 3 during operations of booster pump body is better, can not influence workman's physical and mental health.
The sound absorption block 6 is fixed at the top end of the booster pump body 3, so that the noise is further reduced; limiting grooves 20 are formed in two side walls of the groove 10, limiting blocks 4 located in the limiting grooves 20 are fixed to two sides of the bottom end of the straight rod 7, and accordingly the straight rod 7 is prevented from being separated from the groove 10 due to severe vibration.
When the booster pump body 3 works, the straight rods 7 compress or stretch the first springs 12 and the shock absorption rods 14 drive the moving blocks 17 to compress or stretch the second springs 18, and then the sound insulation effect of the sound insulation sleeve 5 is matched, so that the booster pump body 3 is low in noise when working, and the physical and psychological health of workers cannot be influenced.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (3)
1. The booster pump capable of insulating sound and reducing noise comprises a bottom plate (1) and is characterized in that a circular tube (2) and two support rods (9) are fixed at the top end of the bottom plate (1) and a booster pump body (3) is arranged, the bottom end of the booster pump body (3) is located in the circular tube (2) and is fixed with two straight rods (7) and two connecting blocks (8), the two connecting blocks (8) are connected with a damping rod (14) through a first rotating shaft (13), grooves (10) are formed in the top ends of the two support rods (9), straight plates (11) are fixed on the inner sides of the two support rods (9), and the bottom ends of the two straight rods (7) are located in the two grooves (10) respectively and are connected with the grooves through two first springs (12); a fixed block (15) is fixed at the top end of the straight plate (11), a sliding rod (16) is fixed between the fixed block (15) and the supporting rod (9), a moving block (17) is connected on the sliding rod (16) in a sliding manner, and the moving block (17) is connected with the supporting rod (9) through a second spring (18) surrounding the side face of the sliding rod (16) and is connected with the other end of the damping rod (14) through a second rotating shaft (19);
a sound insulation sleeve (5) is arranged between the booster pump body (3) and the circular tube (2).
2. A sound-insulating and noise-reducing booster pump as claimed in claim 1, wherein a sound-absorbing block (6) is further fixed to the top end of the booster pump body (3).
3. A sound-insulating and noise-reducing booster pump as claimed in claim 1, wherein two side walls of the groove (10) are respectively provided with a limiting groove (20), and two sides of the bottom end of the straight rod (7) are respectively fixed with a limiting block (4) positioned in the limiting grooves (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220885761.XU CN217873467U (en) | 2022-04-18 | 2022-04-18 | Booster pump that makes an uproar falls gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220885761.XU CN217873467U (en) | 2022-04-18 | 2022-04-18 | Booster pump that makes an uproar falls gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217873467U true CN217873467U (en) | 2022-11-22 |
Family
ID=84087940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220885761.XU Active CN217873467U (en) | 2022-04-18 | 2022-04-18 | Booster pump that makes an uproar falls gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217873467U (en) |
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2022
- 2022-04-18 CN CN202220885761.XU patent/CN217873467U/en active Active
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