Silencer for booster pump

Abstract

The utility model relates to the technical field of booster pumps, and discloses a silencer for a booster pump, which comprises a mounting block, a fixing cylinder is fixedly mounted on the side portion of the mounting block, a supporting rod is fixedly connected to the side portion of the mounting block, a fixing block is mounted on the side portion of the fixing cylinder, a limiting rod is mounted on the side portion of the fixing block, and the supporting rod is fixedly connected to the side portion of the fixing block. The side portion of the limiting rod is fixedly connected with a fixing rod, the side portion of the fixing rod is connected with a sleeve shell in a clamped mode through a clamping assembly, the side portion of the sleeve shell is provided with a silencer body through a clamping assembly, and through installation of the silencer body, noise and vibration generated during operation of the booster pump are reduced, and the comfort and safety of the working environment are improved; through the arrangement of the mounting block, the fixing cylinder, the supporting rod and the fixing block, firm supporting is provided, it is ensured that the silencer keeps stable and is not prone to displacement in the operation process of the pump, through the arrangement of the clamping assembly and the clamping assembly, the silencer body is more convenient to mount and replace, and the maintenance time and cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of booster pumps, and particularly relates to a silencer for a booster pump. Background Art

[0002] A silencer for a booster pump is a specially designed device, and its main function is to reduce or eliminate the noise generated during the operation of the booster pump. The silencer is usually installed on the outlet or inlet pipeline of the booster pump to reduce the noise generated during fluid flow, improve the working environment, and reduce the impact on the surrounding environment. The selection and design of the silencer need to be determined according to factors such as the specific application of the booster pump, noise level, fluid type, and working conditions. Correct selection and installation of the silencer can significantly reduce noise, improve the comfort of the working environment, and may meet the requirements of local noise control regulations.

[0003] The existing noise reduction technologies usually include using sound insulation materials, sound absorption structures, and acoustic barriers to reduce noise and vibration. These technologies may have problems such as large volume, heavy weight, complex installation, difficult maintenance, and unsatisfactory noise reduction effect. Therefore, they do not meet the existing requirements. For this reason, we propose a silencer for a booster pump. Content of the Utility Model

[0004] The utility model provides a silencer for a booster pump, which has the beneficial effect of convenient installation, and solves the problems mentioned in the above background art that the existing noise reduction technologies usually include using sound insulation materials, sound absorption structures, and acoustic barriers to reduce noise and vibration, and these technologies may have problems such as large volume, heavy weight, complex installation, difficult maintenance, and unsatisfactory noise reduction effect.

[0005] The utility model provides the following technical solution: A silencer for a booster pump includes a mounting block, a fixed cylinder is fixedly installed on the side of the mounting block, a support rod is fixedly connected to the side of the mounting block, a fixed block is installed on the side of the fixed cylinder, a limiting rod is installed on the side of the fixed block, a fixed rod is fixedly connected to the side of the limiting rod, and a sleeve is snap-connected to the side of the fixed rod through a snap-fitting component, and a silencer body is installed on the side of the sleeve through a clamping component.

[0006] As an optional solution of a silencer for a booster pump according to the utility model, wherein: The snap-fitting component includes a stabilizing block connected to the side of the fixed rod, a rotating shaft is installed on the side of the stabilizing block, and a rotating plate is hinged to the side of the rotating shaft.

[0007] As an optional solution of a silencer for a booster pump according to the utility model, wherein: A limiting cylinder is installed on the side of the rotating plate, a push rod is inserted into the middle of the limiting cylinder, and a snap-fitting plate is fixedly connected to the side of the push rod.

[0008] As an alternative embodiment of the silencer for a booster pump according to the present utility model, wherein: a connection block is connected to the side of the housing, and a clamping groove is formed on the side of the connection block, and the clamping groove is in clamping connection with the clamping plate.

[0009] As an alternative embodiment of the silencer for a booster pump according to the present utility model, wherein: the clamping assembly includes a mounting ring mounted on the side of the silencer body, a fixing frame is fixedly mounted on the side of the mounting ring, and a connecting spring is arranged in the middle of the fixing frame.

[0010] As an alternative embodiment of the silencer for a booster pump according to the present utility model, wherein: a reinforcing block is sleeved on the side of the connecting spring, a clamping plate is fixedly connected to the side of the reinforcing block, and an elastic rod is fixedly connected to the side of the clamping plate.

[0011] As an alternative embodiment of the silencer for a booster pump according to the present utility model, wherein: a clamping groove is formed in the middle of the housing, a connecting cylinder is fixedly mounted on the side of the clamping groove, a pressing rod is inserted into the middle of the connecting cylinder, a return spring is sleeved on the side of the pressing rod, and a clamping block is fixedly connected to the side of the pressing rod.

[0012] As an alternative embodiment of the silencer for a booster pump according to the present utility model, wherein: a plurality of the clamping blocks, the return springs, the pressing rods, and the connecting cylinders are symmetrically arranged.

[0013] The present utility model has the following beneficial effects:

[0014] 1. For the silencer for a booster pump, through the installation of the silencer body, it is used to reduce the noise and vibration generated during the operation of the booster pump, improve the comfort and safety of the working environment. Through the settings of the mounting block, the fixing cylinder, the support rod and the fixing block, a solid support is provided to ensure that the silencer remains stable during the operation of the pump and is not easily displaced. Through the settings of the clamping assembly and the clamping component, the installation and replacement of the silencer body are made more convenient, reducing the maintenance time and cost. Through the settings of the rotating plate, the limiting cylinder and the push rod, the silencer is allowed to be adjusted according to different working conditions to adapt to different noise control requirements.

[0015] 2. For the silencer for a booster pump, through the clamping connection between the clamping groove and the clamping plate, and the settings of the connecting spring, the reinforcing block and the clamping plate, a reliable connection method is provided to ensure that the silencer remains stably connected throughout the entire working cycle of the pump. Through the settings of the pressing rod, the return spring and the clamping block, an automatic reset function is realized, which can automatically adjust during the pressure fluctuation of the pump to maintain the silencing effect. Through the symmetrical arrangement of the clamping blocks, the return springs, the pressing rods and the connecting cylinders, it helps to evenly distribute the pressure generated by the pumped fluid, reduce local stress concentration, and extend the service life of the silencer. Description of the Drawings

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model.

[0017] Figure 2 This is a structural schematic diagram of the clamping component of the present utility model.

[0018] Figure 3 This is a structural schematic diagram of the clamping component of the present utility model.

[0019] Figure 4 This is a sectional structural schematic diagram of the casing of the present utility model.

[0020] In the figure: 110, mounting block; 120, fixed cylinder; 130, support rod; 140, fixed block; 150, limiting rod; 160, silencer body; 170, casing; 180, fixed rod; 190, mounting ring; 200, fixed frame; 210, connecting spring; 220, reinforcing block; 230, clamping plate; 240, elastic rod; 250, connecting cylinder; 260, extrusion rod; 270, return spring; 280, clamping block; 290, clamping groove; 300, connecting block; 310, clamping groove; 320, clamping plate; 330, push rod; 340, limiting cylinder; 350, rotating plate; 360, rotating shaft; 370, stabilizing block; 380, clamping component; 390, clamping component. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1. The purpose of this embodiment is to promote the solution of the problems that existing noise reduction technologies usually include using sound insulation materials, sound absorption structures, and acoustic barriers to reduce noise and vibration. These technologies may have problems such as large volume, heavy weight, complex installation, difficult maintenance, and unsatisfactory noise reduction effect. Please refer to Figures 1-4 , A silencer for a booster pump, including a mounting block 110, a fixed cylinder 120 fixedly installed on the side of the mounting block 110, a support rod 130 fixedly connected to the side of the mounting block 110, a fixed block 140 installed on the side of the fixed cylinder 120, a limiting rod 150 installed on the side of the fixed block 140, a fixed rod 180 fixedly connected to the side of the limiting rod 150, a casing 170 clamped and connected to the side of the fixed rod 180 through a clamping component 380, and a silencer body 160 installed on the side of the casing 170 through a clamping component 390.

[0023] The engaging component 380 includes a stabilizing block 370 connected to the side of the fixed rod 180. A rotating shaft 360 is installed on the side of the stabilizing block 370. A rotating plate 350 is hinged to the side of the rotating shaft 360. A limiting cylinder 340 is installed on the side of the rotating plate 350. A push rod 330 is inserted into the middle of the limiting cylinder 340. A clamping plate 320 is fixedly connected to the side of the push rod 330.

[0024] When the silencer needs to be installed, first fix the mounting block 110 at an appropriate position of the booster pump, install the fixing cylinder 120 on the side of the mounting block 110, and enhance the stability through the support rod 130. Install the fixing block 140 on the side of the fixing cylinder 120, and install the limiting rod 150 on the side of the fixing block 140. Connect the fixed rod 180 to the housing 170 through the engaging component 380. Install the limiting cylinder 340 on the side of the rotating plate 350, and insert the push rod 330 into the middle of the limiting cylinder 340. The side of the push rod 330 is connected to the clamping plate 320. Install the housing 170 and the silencer body 160 together through the clamping component 390. The connecting block 300 is connected to the side of the housing 170 and is snap-connected to the clamping plate 320 through the engaging groove 310, thereby fixing the positions of the housing 170 and the silencer body 160. Use the reinforcing block 220, the clamping plate 230, and the elastic rod 240 to enhance the stability of the clamping component 390 to ensure that the silencer body 160 does not move during operation.

[0025] A clamping groove 290 is opened in the middle of the housing 170, and a connecting cylinder 250 is installed on the side of the clamping groove 290. Further fix and adjust the position of the silencer body 160 through the extrusion rod 260 and the return spring 270. When the booster pump operates, the fluid passes through the silencer body 160, and the noise and vibration are reduced. The extrusion rod 260, the return spring 270, and the clamping block 280 are symmetrically arranged, which helps to evenly disperse the fluid pressure and maintain the silencing effect. During maintenance, the silencer body 160 or other components can be easily replaced by loosening the engaging component 380 and the clamping component 390. The symmetrically arranged extrusion rod 260, the return spring 270, the clamping block 280, and the connecting cylinder 250 are convenient for inspection and replacement, reducing the maintenance difficulty.

[0026] In this embodiment: Through the installation of the silencer body 160, it is used to reduce the noise and vibration generated during the operation of the booster pump, improving the comfort and safety of the working environment. Through the settings of the mounting block 110, the fixing cylinder 120, the support rod 130, and the fixing block 140, a solid support is provided to ensure that the silencer remains stable during the operation of the pump and is not easily displaced. Through the settings of the engaging component 380 and the clamping component 390, the installation and replacement of the silencer body 160 are made more convenient, reducing the maintenance time and cost. Through the settings of the rotating plate 350, the limiting cylinder 340, and the push rod 330, the silencer can be adjusted according to different working conditions to meet different noise control requirements.

[0027] Example 2. This example aims to facilitate the solution of the problem of equipment wear during use. This example is an improvement based on Example 1. Specifically, please refer to Figures 1-4 , a connecting block 300 is connected to the side of the casing 170, and a clamping groove 310 is formed on the side of the connecting block 300. The clamping groove 310 is clamped and connected with a clamping plate 320.

[0028] The clamping assembly 390 includes a mounting ring 190 installed on the side of the silencer body 160. A fixed frame 200 is fixedly installed on the side of the mounting ring 190. A connecting spring 210 is arranged in the middle of the fixed frame 200. A reinforcing block 220 is sleeved on the side of the connecting spring 210. A clamping plate 230 is fixedly connected to the side of the reinforcing block 220. An elastic rod 240 is fixedly connected to the side of the clamping plate 230.

[0029] A clamping groove 290 is formed in the middle of the casing 170. A connecting cylinder 250 is fixedly installed on the side of the clamping groove 290. An extrusion rod 260 is inserted into the middle of the connecting cylinder 250. A return spring 270 is sleeved on the side of the extrusion rod 260. A clamping block 280 is fixedly connected to the side of the extrusion rod 260. The clamping block 280, the return spring 270, the extrusion rod 260, and the connecting cylinder 250 are all symmetrically arranged in several numbers.

[0030] In this example: Through the clamping connection between the clamping groove 310 and the clamping plate 320, and the settings of the connecting spring 210, the reinforcing block 220, and the clamping plate 230, a reliable connection method is provided to ensure that the silencer remains stably connected throughout the entire working cycle of the pump. Through the settings of the extrusion rod 260, the return spring 270, and the clamping block 280, an automatic reset function is achieved, which can be automatically adjusted during the pressure fluctuation of the pump to maintain the silencing effect. Through the symmetrical settings of the clamping block 280, the return spring 270, the extrusion rod 260, and the connecting cylinder 250, it helps to evenly distribute the pressure generated by the pumped fluid, reduce local stress concentration, and extend the service life of the silencer.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0032] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A silencer for a booster pump, comprising a mounting block (110), characterized in that: A fixing cylinder (120) is fixedly installed on the side of the installation block (110). A support rod (130) is fixedly connected to the side of the installation block (110). A fixing block (140) is installed on the side of the fixing cylinder (120). A limiting rod (150) is installed on the side of the fixing block (140). A fixing rod (180) is fixedly connected to the side of the limiting rod (150). A sleeve (170) is snap-connected to the side of the fixing rod (180) through a snap-fitting component (380). A silencer body (160) is installed on the side of the sleeve (170) through a clamping component (390).

2. The silencer for a booster pump according to claim 1, characterized in that: The snap-fitting component (380) includes a stabilizing block (370) connected to the side of the fixing rod (180). A rotating shaft (360) is installed on the side of the stabilizing block (370). A rotating plate (350) is hinged to the side of the rotating shaft (360).

3. The silencer for a booster pump according to claim 2, characterized in that: A limiting cylinder (340) is installed on the side of the rotating plate (350). A push rod (330) is inserted into the middle of the limiting cylinder (340). A snap-fitting plate (320) is fixedly connected to the side of the push rod (330).

4. The silencer for a booster pump according to claim 3, characterized in that: A connecting block (300) is connected to the side of the sleeve (170). A snap-fitting groove (310) is formed on the side of the connecting block (300). The snap-fitting groove (310) is snap-connected to the snap-fitting plate (320).

5. The silencer for a booster pump according to claim 1, characterized in that: The clamping component (390) includes an installation ring (190) installed on the side of the silencer body (160). A fixing frame (200) is fixedly installed on the side of the installation ring (190). A connecting spring (210) is arranged in the middle of the fixing frame (200).

6. The silencer for a booster pump according to claim 5, wherein: A reinforcing block (220) is sleeved on the side of the connecting spring (210). A clamping plate (230) is fixedly connected to the side of the reinforcing block (220). An elastic rod (240) is fixedly connected to the side of the clamping plate (230).

7. The silencer for a booster pump according to claim 1, characterized in that: A clamping groove (290) is formed in the middle of the sleeve (170). A connecting cylinder (250) is fixedly installed on the side of the clamping groove (290). A pressing rod (260) is inserted into the middle of the connecting cylinder (250). A return spring (270) is sleeved on the side of the pressing rod (260). A clamping block (280) is fixedly connected to the side of the pressing rod (260).

8. A silencer for a booster pump according to claim 7, characterized in that: The clamping blocks (280), the return springs (270), the pressing rods (260), and the connecting cylinders (250) are all symmetrically arranged in several numbers.

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