CN216896415U

CN216896415U - Water pump vibration damper

Info

Publication number: CN216896415U
Application number: CN202220145374.2U
Authority: CN
Inventors: 刘建超; 王占权; 赵鹏宇; 孟庆礼; 赵艳; 张项宁; 李洋; 王少云
Original assignee: China Construction First Group Corp Ltd; China Construction First Bureau Group Installation Engineering Co Ltd
Current assignee: China Construction First Group Corp Ltd; China Construction First Bureau Group Installation Engineering Co Ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-07-05
Anticipated expiration: 2032-01-19

Abstract

The utility model belongs to the technical field of vibration reduction and noise reduction of building electromechanical systems, and particularly relates to a water pump vibration reduction device. The damping platform comprises a damping platform body, a water pump is arranged at the top of the damping platform body, a first damper is arranged at the bottom of the damping platform body, a fixing frame is arranged on the side face of the damping platform body, and a damping component is arranged between the bottom of the fixing frame and the ground. The vibration damping platform is simple in structure, strong in operability, reliable and durable, has a very good vibration damping effect, is long in service life and easy to maintain, can reduce noise in operation, improves the overall durability of the vibration damping platform, and reduces the subsequent replacement and maintenance time of the first vibration damper of the vibration damping platform; can reform transform to current water pump damping platform, can be according to the size preparation of different water pump damping platforms, fixed frame and damping part can be according to the size collocation use of damping platform, can satisfy the requirement of the damping platform quick replacement of not unidimensional.

Description

Water pump vibration damper

Technical Field

The utility model belongs to the technical field of vibration reduction and noise reduction of building electromechanical systems, and particularly relates to a water pump vibration reduction device.

Background

Along with the increasing requirements of people on the quality of life and living environment, the requirements on the construction engineering environment are also increased. In the building electromechanical system, the water pump can produce the vibration and the noise of different degrees when moving, based on noise elimination and fall and the shock attenuation demand, need install the damping platform simultaneously when the water pump installation.

The concrete formula damping platform is one of the damping platform form that mainly adopts at present, and traditional concrete formula damping platform only sets up the shock absorber at four angles, and long-term back of using, shock absorber damping effect variation gradually or even became invalid, and this will lead to the water pump pipe accessory to warp, noise increase, water pump stall scheduling problem. The traditional maintenance mode only replaces the damaged damper, which cannot slow down the loss of other dampers, but causes repeated maintenance work. Moreover, operations such as welding, cutting and the like cannot be performed in some special machine rooms, which undoubtedly increases the difficulty and time of field maintenance, and finally influences the field production and operation activities.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems that a water pump vibration reduction platform in the prior art is large in vibration and high in noise, a vibration absorber is easy to wear and is difficult to maintain, the utility model aims to provide the water pump vibration reduction device which is simple in structure, strong in operability, reliable and durable, has a very good vibration reduction effect, is long in service life and easy to maintain, can reduce noise in operation and improves the overall durability of the vibration reduction platform.

The utility model provides a water pump vibration damping device which comprises a vibration damping platform, wherein a water pump is arranged at the top of the vibration damping platform, a first vibration damper is arranged at the bottom of the vibration damping platform, a fixed frame is arranged on the side surface of the vibration damping platform, and a vibration damping component is arranged between the bottom of the fixed frame and the ground.

Preferably, the fixed frame comprises a first transverse frame, a second transverse frame, a vertical limiting frame and a vertical connecting frame, the vertical limiting frame is arranged at one end of the first transverse frame, the vertical connecting frame is arranged at the lower part of the transverse frame, one end of the second transverse frame is connected with the bottom of the vertical connecting frame, and one end of the vibration damping platform is located in a space formed by the first transverse frame, the vertical connecting frame and the second transverse frame.

Preferably, the first transverse frame and the vibration-damping platform are fixed by chemical bolts.

Preferably, the bottom of the second transverse frame is spaced from the ground.

Preferably, a vibration damping component is arranged at the bottom of the first transverse frame and is positioned between the vertical limiting frame and the vertical connecting frame.

Preferably, the first transverse frame, the vertical limiting frame, the vertical connecting frame and the second transverse frame are integrally formed and made of steel plates.

Preferably, the lower part of the vertical limiting frame is fixed with the ground through a limiter.

Preferably, the damping member is a spring damper.

Preferably, the vibration reduction platform is rectangular, and the first vibration absorbers are respectively arranged between the bottoms of the four corners of the vibration reduction platform and the ground.

Preferably, the fixing frame and the damping member are correspondingly provided in multiple sets.

Compared with the prior art, the utility model has the following beneficial effects:

(1) the utility model provides a water pump vibration damping device which is simple in structure, strong in operability, reliable and durable, has a very good vibration damping effect, is long in service life, is easy to maintain, can reduce noise in operation, improves the overall durability of a vibration damping platform, can improve the service life of a first vibration damper, and reduces the subsequent replacement and maintenance time of the first vibration damper.

(2) The utility model can be modified aiming at the existing water pump vibration reduction platform, can be manufactured according to the sizes of different water pump vibration reduction platforms, and the fixing frame and the vibration reduction component can be matched and used according to the sizes of the vibration reduction platforms, thereby meeting the requirement of quick replacement of the vibration reduction platforms with different sizes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a side view of an embodiment of the present invention;

FIG. 2 is a top view of an embodiment of the present invention;

FIG. 3 is a front view of an embodiment of the present invention;

description of reference numerals:

1. a chemical bolt; 2. a first transverse frame; 3. a stopper; 4. a spring damper; 5. a first shock absorber; 6. a vibration damping platform; 7. a ground surface; 8. a water pump; 9. a vertical limiting frame; 10. a vertical connecting frame; 11. a second transverse frame.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-3, the present invention provides a water pump vibration damping device, which includes a vibration damping platform 6, a water pump 8 is disposed on the top of the vibration damping platform 6, the vibration damping platform 6 is rectangular, and a first vibration damper 5 is disposed between the bottom of each of the four corners of the vibration damping platform 6 and the ground 7.

The side of damping platform 6 is equipped with fixed frame, fixed frame includes first horizontal frame 2, the horizontal frame of second 11, vertical spacing frame 9 and vertical connection frame 10, the one end bottom of first horizontal frame 2 is equipped with vertical spacing frame 9, the middle part lower part of first horizontal frame 2 is equipped with vertical connection frame 10, the bottom of vertical connection frame 10 is connected to the one end of the horizontal frame of second 11, the one end of damping platform 6 is located first horizontal frame 2, the space that vertical connection frame 10 and the horizontal frame of second 11 formed. The first transverse frame 2 and the vibration-damping platform 6 are fixed by chemical bolts 1.

A vibration damping component is arranged between the bottom of the fixed frame and the ground 7, the vibration damping component is a spring vibration damper 4, the spring vibration damper 4 is positioned between a vertical limiting frame 9 and a vertical connecting frame 10 and is fixedly connected with the first transverse frame 2 through a bolt on the spring vibration damper 4, and the reference number 4 in the figure 2 is a bolt on the spring vibration damper 4.

The bottom of the second transverse frame 11 has a certain space from the ground 7, fig. 1 is a side view, the first damper 5 positioned behind the fixed frame can be seen from the space, and a certain space is formed between the bottom of the second transverse frame 11 and the ground 7, so that a certain buffering effect can be achieved, and a better damping effect can be achieved.

The lower part of the vertical limiting frame 9 is fixed with the ground 7 through the limiting device 3, the limiting device 3 can adopt a right-angled triangle limiting device, the side edge of the vertical limiting frame 9 is fixedly connected with one right-angled edge of the limiting device 3, and the other right-angled edge of the limiting device 3 is fixed with the ground 7 through an expansion bolt.

The first transverse frame 2, the second transverse frame 11, the vertical limiting frame 9 and the vertical connecting frame 10 are integrally formed, mounting hole positions of the spring shock absorber 4, the chemical bolt 1 and the limiter 3 are reserved, and the material is a steel plate.

The fixed frame and the damping components can be correspondingly provided with a plurality of groups, six groups are arranged in the embodiment, and the two sides of the length edge of the damping platform 6 are uniformly distributed.

The use process comprises the following steps:

first horizontal frame, the horizontal frame of second, vertical spacing frame and vertical connection frame integrated into one piece form, and reserve spring damper, the installation hole site of chemical bolt and stopper, first horizontal frame passes through chemical bolt fastening with the damping platform, bolt through spring damper makes spring damper and first horizontal frame fixed connection, the lower part of vertical spacing frame is passed through the stopper and is fixed with ground, the bottom of the horizontal frame of second has certain space apart from ground, can play certain cushioning effect, reach better damping effect with the cooperation of spring damper, simultaneously with the cooperation of first shock absorber, very good damping and noise reduction effect have.

The utility model can be reconstructed according to the prior art, can be manufactured according to the sizes of different water pump vibration reduction platforms, and can meet the requirement of quick replacement of the vibration reduction platforms with different sizes because the fixed frame and the spring vibration absorber can be matched and used according to the sizes of the vibration reduction platforms. The number of the fixed frames and the number of the spring dampers can be increased or decreased according to the size and the weight of the vibration-damping platform, so that the requirement of quick replacement of the vibration-damping platforms with different sizes can be met.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A water pump vibration damper which characterized in that: the damping platform comprises a damping platform body, a water pump is arranged at the top of the damping platform body, a first damper is arranged at the bottom of the damping platform body, a fixing frame is arranged on the side face of the damping platform body, and a damping component is arranged between the bottom of the fixing frame and the ground.

2. The water pump vibration damping device according to claim 1, wherein: the fixed frame comprises a first transverse frame, a second transverse frame, a vertical limiting frame and a vertical connecting frame, wherein one end of the first transverse frame is provided with the vertical limiting frame, the lower part of the transverse frame is provided with the vertical connecting frame, one end of the second transverse frame is connected with the bottom of the vertical connecting frame, and one end of the vibration reduction platform is located in a space formed by the first transverse frame, the vertical connecting frame and the second transverse frame.

3. The water pump vibration damping device according to claim 2, wherein: the first transverse frame and the vibration reduction platform are fixed through chemical bolts.

4. The water pump vibration damping device according to claim 2, wherein: the bottom of the second transverse frame is spaced from the ground.

5. The water pump vibration damping device according to claim 2, wherein: and a vibration damping component is arranged at the bottom of the first transverse frame and is positioned between the vertical limiting frame and the vertical connecting frame.

6. The water pump vibration damping device according to claim 2, wherein: the first transverse frame, the vertical limiting frame, the vertical connecting frame and the second transverse frame are integrally formed and made of steel plates.

7. The water pump vibration damping device according to claim 2, wherein: the lower part of the vertical limiting frame is fixed with the ground through a limiter.

8. The water pump damping device according to claim 1, characterized in that: the vibration reduction component is a spring vibration reducer.

9. The water pump damping device according to claim 1, characterized in that: the vibration reduction platform is rectangular, and the first vibration absorbers are arranged between the bottoms of the four corners of the vibration reduction platform and the ground respectively.

10. A water pump vibration damping device according to any one of claims 1 to 9, wherein: and a plurality of groups of fixing frames and vibration reduction components are correspondingly arranged.