CN221034679U - Noise reduction device for pump of water supply machine - Google Patents
Noise reduction device for pump of water supply machine Download PDFInfo
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- CN221034679U CN221034679U CN202322597395.5U CN202322597395U CN221034679U CN 221034679 U CN221034679 U CN 221034679U CN 202322597395 U CN202322597395 U CN 202322597395U CN 221034679 U CN221034679 U CN 221034679U
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- sliding
- support base
- damping
- locking
- base
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 230000009467 reduction Effects 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000013016 damping Methods 0.000 claims abstract description 43
- 238000009434 installation Methods 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a noise reduction device for a pump of a water supply machine, which comprises a fixed plate, a sliding base, a mounting structure, two adjustable supporting structures, two locking mechanisms, four damping mechanisms and four fixing structures, wherein the fixed plate is provided with a plurality of locking mechanisms; the sliding base bottom is equipped with two spouts, and two spouts front and back symmetry set up, and every adjustable bearing structure all is connected with the spout through a locking mechanism, and adjustable bearing structure can slide in the spout, and tip all corresponds about every adjustable bearing structure and sets up a damper. The noise reduction device for the water pump solves the problems that the base of the water pump in the related art lacks the function of vibration reduction and noise reduction, and when the circulating water pump vibrates greatly, impact and friction can occur among all parts of the circulating water pump, so that noise is generated, the surrounding environment can be disturbed by the noise, and the equipment operator and nearby residents are puzzled.
Description
Technical Field
The utility model belongs to the technical field of water supply pumps, and particularly relates to a noise reduction device for a water supply pump.
Background
When the operation power of the circulating water pump is large, the energy required for the equipment is also increased. This may result in greater forces and pressures being generated by the rotating components and other connecting components within the water pump, thereby making the entire apparatus susceptible to vibration. Because of high power and frequent vibration, the circulating water pump may generate obvious vibration during operation. Such vibrations may not only cause damage to the equipment itself, but may also adversely affect surrounding structures and piping. One of the problems caused by vibration is noise. Because the base of the pump of the water supply machine in the related art lacks the function of damping and noise reduction, when the circulating water pump vibrates greatly, impact and friction may occur between each part thereof, thereby generating noise, which may disturb the surrounding environment and cause trouble to the equipment operator and the nearby residents.
Disclosure of Invention
In view of this, the present utility model aims to solve at least one of the related technical problems to some extent.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
A noise reduction device for a water supply pump comprises a fixed plate, a sliding base, a mounting structure, two adjustable supporting structures, two locking mechanisms, four damping mechanisms and four fixing structures;
The installation structure is arranged on the upper end face of the fixed plate, the sliding base is arranged on the lower end face of the fixed plate, and the installation structure is used for installing the circulating water pump;
The bottom of the sliding base is provided with two sliding grooves, the two sliding grooves are arranged symmetrically in front and back, each adjustable supporting structure is connected with the sliding groove through a locking mechanism, the adjustable supporting structure can slide in the sliding groove, the locking mechanism is used for realizing the connection and fixation of the adjustable supporting structure and the sliding groove, the left end and the right end of each adjustable supporting structure are respectively provided with one damping mechanism correspondingly, and the bottom of each damping mechanism is connected with one fixing structure;
The adjustable supporting structure comprises a supporting plate, two supporting bases and two sliding guide plates, wherein the two supporting bases are symmetrically arranged at the end part of the supporting plate in a left-right mode, the two sliding guide plates are symmetrically arranged on the upper end face of the supporting plate, each supporting base is correspondingly connected with one damping mechanism, and the locking mechanism is used for realizing the connection and fixation of the two sliding guide plates and the sliding chute.
Further, the section of supporting the base is L type, the top of supporting the base with the backup pad rigid coupling, the lower terminal surface of supporting the base with damper can dismantle the connection, the top of supporting the base with backup pad hookup location's inboard is equipped with first strengthening rib structure.
Further, damper includes damping rubber piece, two buffer spring, two lead screw and two fixation nut, two the lead screw bilateral symmetry sets up support base lower terminal surface, every the lead screw all runs through support base, every the outside cover of lead screw is established one buffer spring, buffer spring one end supports support base, the buffer spring other end supports fixed knot constructs, fixation nut sets up the lead screw top, fixation nut is used for realizing the lead screw is connected fixedly with support base, damping rubber piece sets up the fixed knot constructs up end, damping rubber piece is located two between the lead screw.
Further, the outer side of the support base bent edge is provided with a second reinforcing rib structure, the second reinforcing rib structure comprises two rib plates, and the two rib plates are symmetrically arranged in the bent edge of the support base.
Further, the locking mechanism comprises a locking screw rod and two locking nuts, each sliding groove is internally provided with a travel hole, the locking screw rod is arranged in the travel hole in a sliding mode, the locking screw rod penetrates through the two sliding guide plates, the two locking nuts are symmetrically arranged at the left end part and the right end part of the locking screw rod, and the two locking nuts are used for realizing connection and fixation of the sliding grooves and the two sliding guide plates.
Further, the mounting structure comprises two mounting bases, the two mounting bases are symmetrically arranged on the upper end face of the fixing plate, the section of each mounting base is C-shaped, a plurality of first strip holes for connecting the circulating water pump are arranged at the top of each mounting base, and the two mounting bases are detachably connected with the fixing plate.
Further, the fixed knot constructs for the connecting plate, the connecting plate up end with damper is connected, the tip all is equipped with the rectangular hole of second around the connecting plate.
Compared with the prior art, the noise reduction device for the water supply pump has the following advantages:
According to the noise reduction device for the water supply pump, the adjustable supporting structure can slide in the sliding groove, and the pump equipment with different sizes and models can be adapted by adjusting the supporting position and the height. This flexibility makes the device suitable for use with many types of water pump without requiring extensive structural changes or custom designs. The damping rubber blocks and the damping springs in the damping mechanism play a role in buffering and absorbing vibration energy, so that noise generation and propagation are reduced. Because the adjustable supporting structure is connected with the chute by adopting the locking mechanism, the fixing and the releasing of the fixing can be easily carried out. The installation, adjustment and maintenance processes are simpler, more convenient and quicker, and operators can adjust at any time according to actual needs. This provides convenience for field installation and post-maintenance. The adjustable support structure provides stable support through the connection plate and the support base. The connecting plate is connected with the damping mechanism, so that stable installation of the pump equipment is ensured; the support base provides additional rigidity and stability through the crimping and stiffener structure so that the device can withstand the effects of pressure and vibration.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of a noise reducer for a pump of a water supply machine according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a shock absorbing mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic view of an adjustable support structure and locking mechanism according to an embodiment of the present utility model;
FIG. 4 is a front view of a noise reducer for a pump of a water supply machine according to an embodiment of the present utility model;
Fig. 5 is a side view of a noise reducer for a pump of a water supply machine according to an embodiment of the present utility model.
Reference numerals illustrate:
101. A fixing plate; 102. a sliding base; 103. a chute; 201. a mounting base; 202. a first elongated aperture; 301. a fixed structure; 302. a second elongated aperture; 401. a support base; 403. rib plates; 501. a lead screw; 502. a fixing nut; 503. a buffer spring; 504. damping rubber blocks; 601. a support plate; 602. sliding the guide plate; 603. locking the screw rod.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
The noise reduction device for the pump of the water supply machine comprises a fixed plate 101, a sliding base 102, a mounting structure, two adjustable supporting structures, two locking mechanisms, four damping mechanisms and four fixing structures 301, as shown in fig. 1;
The installation structure is arranged on the upper end surface of the fixed plate 101, the sliding base 102 is arranged on the lower end surface of the fixed plate 101, the sliding base 102 is integrally connected with the fixed plate 101, and the installation structure is used for installing the circulating water pump; the mounting structure comprises two mounting bases 201, the two mounting bases 201 are symmetrically arranged on the upper end face of the fixing plate 101, the section of each mounting base 201 is C-shaped, a plurality of first strip holes 202 used for connecting a circulating water pump are arranged at the top of each mounting base 201, and the two mounting bases 201 are connected with the fixing plate 101 through a plurality of screws.
The bottom of the sliding base 102 is provided with two sliding grooves 103, the two sliding grooves 103 are arranged symmetrically in front and back, each adjustable supporting structure is connected with the sliding groove 103 through a locking mechanism, the adjustable supporting structure can slide in the sliding groove 103, the locking mechanism is used for realizing the connection and fixation of the adjustable supporting structure and the sliding groove 103, the left end and the right end of each adjustable supporting structure are respectively provided with a damping mechanism, and the bottom of each damping mechanism is connected with a fixing structure 301;
As shown in fig. 2, the adjustable supporting structure includes a supporting plate 601, two supporting bases 401 and two sliding guide plates 602, the two supporting bases 401 are symmetrically arranged at the end of the supporting plate 601, the two sliding guide plates 602 are symmetrically arranged at the upper end surface of the supporting plate 601, each supporting base 401 is correspondingly connected with a damping mechanism, and the locking mechanism is used for realizing connection and fixation of the two sliding guide plates 602 and the chute 103. The adjustable support structure can slide in the chute 103, and by adjusting the support position and height, different sizes and types of pump equipment can be accommodated. This flexibility makes the device suitable for use with many types of water pump without requiring extensive structural changes or custom designs. The damper rubber blocks 504 and the damper springs 503 in the damper mechanism function to buffer and absorb vibration energy, thereby reducing noise generation and propagation. Since the adjustable support structure is connected with the chute 103 by a locking mechanism, fixing and releasing can be easily performed. The installation, adjustment and maintenance processes are simpler, more convenient and quicker, and operators can adjust at any time according to actual needs. This provides convenience for field installation and post-maintenance. The adjustable support structure provides stable support through the connection plate and the support base 401. The connecting plate is connected with the damping mechanism, so that stable installation of the pump equipment is ensured; the support base 401 provides additional rigidity and stability through the crimping and stiffener structure so that the device can withstand the effects of pressure and vibration.
In this embodiment, the section of the support base 401 is L-shaped, the top of the support base 401 is fixedly connected with the support plate 601, the lower end surface of the support base 401 is detachably connected with the damping mechanism, and a first reinforcing rib structure is arranged on the inner side of the connection position between the top of the support base 401 and the support plate 601. The outer side of the bent edge of the support base 401 is provided with a second reinforcing rib structure, the second reinforcing rib structure comprises two rib plates 403, and the two rib plates 403 are symmetrically arranged in the bent edge of the support base 401. The first and second stiffener structures are provided on the support base of the device, enhancing the rigidity of the support base by providing additional material and shape. This increases the stability of the overall device, making it capable of withstanding the weight of the machine pump equipment and the vibration forces during operation. Since the first reinforcing rib structure and the second reinforcing rib structure are located at different positions of the support base, they can effectively resist deformation and displacement of the support base. This helps maintain accurate alignment and stability of the device, reducing unnecessary positional shifts and adjustments caused by operation of the machine pump.
As shown in fig. 2, the damping mechanism includes a damping rubber block 504, two damping springs 503, two guide screws 501 and two fixing nuts 502, the two guide screws 501 are disposed on the lower end surface of the support base 401 in a front-back symmetrical manner, each guide screw 501 penetrates through the support base 401, a damping spring 503 is sleeved outside each guide screw 501, one end of each damping spring 503 abuts against the support base 401, the other end of each damping spring 503 abuts against the fixing structure 301, the fixing nuts 502 are disposed on the top of the guide screw 501, the fixing nuts 502 are used for fixing the guide screws 501 to the support base 401, the damping rubber block 504 is disposed on the upper end surface of the fixing structure 301, and the damping rubber block 504 is located between the two guide screws 501. The vibration absorbing mechanism can effectively absorb and reduce vibration generated by the pump by using the damper rubber block 504, the damper spring 503, and the like. The propagation of vibrations along the device into the surrounding structure and environment can be prevented, thereby reducing the generation and propagation of noise. The vibration reducing mechanism can reduce vibration and shaking of the equipment in the running process, so that the equipment is more stable.
In this embodiment, the fixing structure 301 is a connecting plate, the upper end surface of the connecting plate is connected with two guide screws 501 of the damping mechanism, and the front end and the rear end of the connecting plate are respectively provided with a second long strip hole 302.
In this embodiment, as shown in fig. 3, the locking mechanism includes a locking screw 603 and two locking nuts, a travel hole is provided in each chute 103, the locking screw 603 is slidably disposed in the travel hole, the locking screw 603 penetrates through two sliding guide plates 602, the two locking nuts are symmetrically disposed at left and right ends of the locking screw 603, and the two locking nuts are used for realizing connection and fixation of the chute 103 and the two sliding guide plates.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. A device of making an uproar falls for water supply machine pump, its characterized in that: comprises a fixed plate (101), a sliding base (102), a mounting structure, two adjustable supporting structures, two locking mechanisms, four damping mechanisms and four fixing structures (301);
The installation structure is arranged on the upper end face of the fixed plate (101), the sliding base (102) is arranged on the lower end face of the fixed plate (101), and the installation structure is used for installing the circulating water pump;
The bottom of the sliding base (102) is provided with two sliding grooves (103), the two sliding grooves (103) are arranged symmetrically in front and back, each adjustable supporting structure is connected with the sliding groove (103) through a locking mechanism, the adjustable supporting structure can slide in the sliding groove (103), the locking mechanism is used for realizing the connection and fixation of the adjustable supporting structure and the sliding groove (103), the left end and the right end of each adjustable supporting structure are respectively provided with a damping mechanism, and the bottom of each damping mechanism is connected with one fixed structure (301);
The adjustable supporting structure comprises a supporting plate (601), two supporting bases (401) and two sliding guide plates (602), wherein the two supporting bases (401) are symmetrically arranged at the end parts of the supporting plate (601), the two sliding guide plates (602) are symmetrically arranged at the upper end surfaces of the supporting plate (601), each supporting base (401) is correspondingly connected with one damping mechanism, and the locking mechanism is used for realizing connection and fixation of the two sliding guide plates (602) and the sliding groove (103).
2. A noise reduction device for a water supply pump according to claim 1, wherein: the section of support base (401) is L type, the top of support base (401) with backup pad (601) rigid coupling, the lower terminal surface of support base (401) with damper can dismantle and be connected, the top of support base (401) with the inboard of backup pad (601) hookup location is equipped with first strengthening rib structure.
3. A noise reduction device for a water supply pump according to claim 2, wherein: the damping mechanism comprises damping rubber blocks (504), two damping springs (503), two guide screws (501) and two fixing nuts (502), wherein the two damping rubber blocks (503), the two guide screws (501) are arranged on the lower end face of the support base (401) in a front-back symmetrical mode, each guide screw (501) penetrates through the support base (401), one damping spring (503) is sleeved outside each guide screw (501), one end of each damping spring (503) abuts against the support base (401), the other end of each damping spring (503) abuts against the fixing structure (301), the fixing nuts (502) are arranged on the top of each guide screw (501), the fixing nuts (502) are used for achieving connection and fixing of the guide screws (501) and the support base (401), the damping rubber blocks (504) are arranged on the upper end face of the fixing structure (301), and the damping rubber blocks (504) are located between the two guide screws (501).
4. A noise reduction device for a water supply pump according to claim 2, wherein: the outer side of the bent edge of the support base (401) is provided with a second reinforcing rib structure, the second reinforcing rib structure comprises two rib plates (403), and the two rib plates (403) are symmetrically arranged in the bent edge of the support base (401).
5. A noise reducer for a water supply pump according to any one of claims 1 to 4, characterized in that: the locking mechanism comprises a locking screw (603) and two locking nuts, wherein each sliding chute (103) is internally provided with a travel hole, the locking screw (603) is slidably arranged in the travel hole, the locking screw (603) penetrates through the two sliding guide plates (602), the two locking nuts are symmetrically arranged at the left end and the right end of the locking screw (603), and the two locking nuts are used for realizing connection and fixation of the sliding chute (103) and the two sliding guide plates.
6. A noise reducing device for a water pump as defined in claim 5, wherein: the installation structure comprises two installation bases (201), wherein the two installation bases (201) are symmetrically arranged on the upper end face of the fixed plate (101), the section of each installation base (201) is C-shaped, a plurality of first strip holes (202) for connecting a circulating water pump are arranged at the top of each installation base (201), and the two installation bases (201) are detachably connected with the fixed plate (101).
7. A noise reducing device for a water pump as defined in claim 5, wherein: the fixed structure (301) is a connecting plate, the upper end face of the connecting plate is connected with the damping mechanism, and the front end and the rear end of the connecting plate are respectively provided with a second strip hole (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322597395.5U CN221034679U (en) | 2023-09-25 | 2023-09-25 | Noise reduction device for pump of water supply machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322597395.5U CN221034679U (en) | 2023-09-25 | 2023-09-25 | Noise reduction device for pump of water supply machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221034679U true CN221034679U (en) | 2024-05-28 |
Family
ID=91134482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322597395.5U Active CN221034679U (en) | 2023-09-25 | 2023-09-25 | Noise reduction device for pump of water supply machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221034679U (en) |
-
2023
- 2023-09-25 CN CN202322597395.5U patent/CN221034679U/en active Active
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