CN213870231U

CN213870231U - Booster pump vibration/noise reduction structure

Info

Publication number: CN213870231U
Application number: CN202022993660.8U
Authority: CN
Inventors: 王秋凯
Original assignee: Del Industrial Shenzhen Co ltd
Current assignee: Del Industrial Shenzhen Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-03
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a booster pump vibration/noise reduction structure relates to booster pump vibration/noise reduction technical field, comprising a base plate, the booster pump body has been placed at the middle part of bottom plate top surface, the top surface of bottom plate is provided with the noise reduction box that is located the booster pump body outside, the middle part fixedly connected with machine case of noise reduction box top surface, the top surface fixedly connected with cooling plate of noise reduction box inner chamber, the base has been cup jointed in the outside activity of bottom plate. The utility model discloses a damper's flexible drive bottom plate removes in the base to the vibrations power to the booster pump body is eliminated, recycle the amortization cotton of falling the incasement of making an uproar, the noise that produces the booster pump body is eliminated, avoided the booster pump can produce vibrations when using, vibrations power drives the vibrations of booster pump internal component, causes the internal component vibrations to break away from, influences the booster pump and uses, vibrations power can produce the problem of a large amount of noises, has improved the feature of environmental protection when having improved the booster pump availability factor.

Description

Booster pump vibration/noise reduction structure

Technical Field

The utility model relates to a vibration/noise reduction structure relates to booster pump shock attenuation technical field, concretely relates to booster pump vibration/noise reduction structure.

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. The following problems exist in the prior art: 1. when the modern booster pump is used, vibration can be generated, the vibration force drives the internal elements of the booster pump to vibrate, so that the internal elements are vibrated and separated, the use of the booster pump is influenced, and the vibration force can generate a large amount of noise, so that the use efficiency of the booster pump is low and the environmental protection performance is poor; 2. the booster pump can produce a large amount of heats when using, if not in time getting rid of the heat, booster pump internals can high temperature burn out or stop work, causes the booster pump unable to use, influences the result of use of booster pump, leads to the booster pump life-span to shorten, problem that cost of maintenance increases.

Disclosure of Invention

The utility model provides a shock-absorbing and noise-reducing structure of a booster pump, wherein one purpose is to provide the characteristic of shock absorption and noise reduction for the booster pump, and solve the problems that the booster pump can generate vibration when in use, the vibration force drives the internal elements of the booster pump to vibrate, so that the internal elements vibrate and break away, the use of the booster pump is influenced, and the vibration force can generate a large amount of noise; wherein another kind of purpose can produce a large amount of heats in order to solve the booster pump when using, if not in time getting rid of the heat, booster pump internals can high temperature burn out or stop working, causes the unable problem of using of booster pump to reach and guarantee booster pump life, practice thrift cost of maintenance effect.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a booster pump vibration/noise reduction structure, includes the bottom plate, the booster pump body has been placed at the middle part of bottom plate top surface, the top surface of bottom plate is provided with the noise reduction box that is located the booster pump body outside, the middle part fixedly connected with machine case of noise reduction box top surface, the top surface fixedly connected with cooling plate of noise reduction box inner chamber, the base has been cup jointed in the outside activity of bottom plate, the bottom surface fixedly connected with damper of base inner chamber, damper includes the sleeve pipe.

The utility model discloses technical scheme's further improvement lies in: the bottom fixedly connected with straight-bar of sleeve pipe inner chamber, the slider has been cup jointed to the activity on the straight-bar, the quantity of slider is two, two the equal swing joint of top surface of slider has the gangbar, the one end swing joint of gangbar has the connecting plate, the top surface fixedly connected with telescopic link of connecting plate, the one end of telescopic link extends to sheathed tube top and fixed connection is in the bottom surface of bottom plate.

The utility model discloses technical scheme's further improvement lies in: the side fixedly connected with elastic component of slider, the one end fixed connection of elastic component is in the side of sleeve pipe inner chamber, the elastic component activity cup joints the outside at the straight-bar, the length value of elastic component equals with the distance value of slider to sleeve pipe inner chamber side.

The utility model discloses technical scheme's further improvement lies in: the utility model discloses a cooling plate, including machine case inner chamber, fan, cooler, fan, motor, the top surface fixedly connected with motor of machine case inner chamber, the fixed flabellum that has cup jointed on the output shaft of motor, the output fixedly connected with joint sealing of motor, the equal fixedly connected with pipe in both sides of joint sealing, the one end of pipe extends to the inside of cooling plate and coils the inside of crouching at the cooling plate.

The utility model discloses technical scheme's further improvement lies in: set up the ventilation hole that is located cooling plate inside on the pipe, ventilation hole evenly distributed is on the pipe, the one end in ventilation hole extends to the below of cooling plate.

The utility model discloses technical scheme's further improvement lies in: the top surface of bottom plate is seted up with the draw-in groove of making an uproar bottom of the case portion looks adaptation that falls, the top surface of bottom plate and the joint of making an uproar case of falling, the inside fixedly connected with amortization cotton of the case of making an uproar falls.

The utility model discloses technical scheme's further improvement lies in: the top surface fixedly connected with of bottom plate is located the positive solid fixed splint of booster pump body, the top surface fixedly connected with of bottom plate is located the locating plate at the booster pump body back, the inside spiral shell of locating plate has cup jointed the screw rod, the one end of screw rod extends to the positive and swing joint of locating plate and has moves splint.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is: 1. the utility model provides a booster pump vibration/noise reduction structure, adopt damper, the bottom plate, a pedestal, the booster pump body, the case of making an uproar falls, the cotton cooperation of amortization, flexible drive bottom plate through damper removes in the base, thereby eliminate the vibrations power to the booster pump body, the amortization cotton of the incasement of making an uproar falls in the recycling, the noise that produces the booster pump body is eliminated, the booster pump can produce vibrations when using has been avoided, the vibrations power drives the vibrations of booster pump inner member, cause the vibrations of inner member to break away from, influence the booster pump and use, the vibrations power can produce the problem of a large amount of noises, the feature of environmental protection has been improved when having improved the booster pump availability factor.

2. The utility model provides a booster pump vibration/noise reduction structure, adopt the motor, the flabellum, the joint sealing, the pipe, the ventilation hole, the cooperation of cooling plate, it produces cold wind to drive the flabellum through the motor and rotate, cold wind is collected by the joint sealing and is transmitted to in the pipe, the pipe blows in cold wind through the ventilation hole and cools down the processing on the booster pump, avoided the booster pump can produce a large amount of heats when using, if in time not get rid of the heat, the booster pump inner member can high temperature burn out or stop work, cause the problem that the booster pump can't use, the cost of maintenance has been practiced thrift when having guaranteed booster pump life.

3. The utility model provides a booster pump vibration/noise reduction structure adopts screw rod, locating plate, moves splint, decides the cooperation of splint, through the screw action of screw rod and locating plate, drives the screw rod and removes, and the screw rod drives and moves splint and remove, moves splint and removes and carry out the centre gripping with deciding splint to the booster pump body and fix, has avoided the booster pump to remove at the during operation at will, and the different unable fixed problem of booster pump width, improves the adaptability of device, has improved the stability of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the damping mechanism of the present invention;

fig. 3 is a schematic sectional view of the chassis of the present invention;

fig. 4 is a schematic side view of the bottom plate of the present invention;

fig. 5 is a schematic sectional view of the cooling plate of the present invention.

In the figure: 1. a base plate; 2. a noise reduction box; 3. a booster pump body; 4. a cooling plate; 5. a chassis; 6. fixing the clamping plate; 7. a base; 8. a damping mechanism; 9. a sleeve; 10. a straight rod; 11. an elastic member; 12. a slider; 13. a linkage rod; 14. a connecting plate; 15. a telescopic rod; 16. silencing cotton; 17. a motor; 18. a fan blade; 19. sealing the box; 20. a movable clamping plate; 21. positioning a plate; 22. a screw; 23. a conduit; 24. a vent hole.

Detailed Description

The present invention will be described in further detail with reference to the following examples: embodiment 1 as shown in fig. 1-5, the utility model provides a vibration/noise reduction structure of a booster pump, which comprises a bottom plate 1, a booster pump body 3 is placed in the middle of the top surface of the bottom plate 1, a noise reduction box 2 located outside the booster pump body 3 is arranged on the top surface of the bottom plate 1, a case 5 is fixedly connected to the middle of the top surface of the noise reduction box 2, a cooling plate 4 is fixedly connected to the top surface of the inner cavity of the noise reduction box 2, a base 7 is movably sleeved outside the bottom plate 1, a vibration reduction mechanism 8 is fixedly connected to the bottom surface of the inner cavity of the base 7, the vibration reduction mechanism 8 comprises a sleeve 9, a straight rod 10 is fixedly connected to the bottom end of the inner cavity of the sleeve 9, two sliders 12 are movably sleeved on the straight rod 10, linkage rods 13 are movably connected to the top surfaces of the two sliders 12, a connecting rod 14 is movably connected to one end of the linkage rods 13, and a telescopic rod 15 is fixedly connected to the top surface of the connecting plate 14, the one end of telescopic link 15 extends to sleeve pipe 9's top and fixed connection in bottom plate 1's bottom surface, and the draw-in groove with 2 bottom looks adaptations of noise reduction box is seted up to bottom plate 1's top surface, sets up convenient through-hole to 3 pipeline installation of booster pump body on the noise reduction box 2, bottom plate 1's top surface and noise reduction box 2 joints, and noise reduction box 2's inside fixedly connected with amortization is cotton 16.

In this embodiment, flexible drive bottom plate 1 through damper 8 removes in base 7, thereby eliminate the vibrations power to booster pump body 3, recycle the amortization cotton in the noise reduction box 2, the noise that produces booster pump body 3 is eliminated, it can produce vibrations to have avoided booster pump body 3 when using, vibrations power drives 3 internal components vibrations of booster pump body, cause the internal components vibrations to break away from, influence booster pump body 3 uses, vibrations power can produce the problem of a large amount of noises, the feature of environmental protection has been improved when having improved booster pump body 3 availability factor.

As shown in fig. 1-5, in this embodiment, preferably, an elastic member 11 is fixedly connected to a side surface of the slider 12, one end of the elastic member 11 is fixedly connected to a side surface of an inner cavity of the sleeve 9, the elastic member 11 is movably sleeved outside the straight rod 10, a length of the elastic member 11 is equal to a distance from the slider 12 to the side surface of the inner cavity of the sleeve 9, the position of the elastic member 11 is limited by the straight rod 10, so that the elastic member 11 can move stably, and meanwhile, the elastic member 11 is initially in a normal state, the elastic member 11 is driven by the slider 12 to compress to generate elastic force, and the elastic force of the elastic member 11 is utilized to stretch, so as to achieve an effect of eliminating the vibration force of the booster pump body 3.

Embodiment 2 as shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the top surface of the inner cavity of the chassis 5 is fixedly connected with a motor 17, an output shaft of the motor 17 is fixedly sleeved with a fan blade 18, an output end of the motor 17 is fixedly connected with a sealing box 19, two sides of the sealing box 19 are both fixedly connected with guide pipes 23, one end of each guide pipe 23 extends to the inside of the cooling plate 4 and is coiled on the inside of the cooling plate 4, each guide pipe 23 is provided with a vent hole 24 positioned inside the cooling plate 4, the vent holes 24 are uniformly distributed on the guide pipes 23, one end of each vent hole 24 extends to the lower part of the cooling plate 4, the motor 17 drives the fan blade 18 to rotate to generate cold air, the cold air is collected by the sealing box 19 and is transmitted into the guide pipes 23, the guide pipes 23 blow the cold air into the booster pump body 3 through the vent holes 24 to perform cooling treatment, so as to prevent the booster pump from generating a large amount of heat when in use, if the heat is not removed in time, the internal elements of the booster pump body 3 can be burned out at high temperature or stop working, the problem that the booster pump cannot be used is caused, the service life of the booster pump is guaranteed, and meanwhile the maintenance cost is saved.

Embodiment 3 as shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the top surface fixedly connected with of bottom plate 1 is located the positive fixed splint 6 of booster pump body 3, the top surface fixedly connected with of bottom plate 1 is located the locating plate 21 at the 3 backs of booster pump body, the inside spiral shell of locating plate 21 has cup jointed screw rod 22, the front and swing joint that the one end of screw rod 22 extends to locating plate 21 have movable splint 20, screw rod 22 and locating plate 21's screw action, it removes to drive screw rod 22, screw rod 22 drives movable splint 20 and removes, it is fixed with fixed splint 6 to carry out the centre gripping to booster pump body 3 to move movable splint 20, avoided the booster pump at the during operation random removal, and the different unable fixed problem of booster pump width, the adaptability of device is improved, the stability of device is improved.

The working principle of the vibration-damping and noise-reducing structure of the booster pump is described in detail below.

As shown in figures 1-5, firstly, a booster pump body 3 is placed between a movable clamping plate 20 and a fixed clamping plate 6, then a screw 22 is rotated to drive the movable clamping plate 20 to move, the movable clamping plate 20 moves and the fixed clamping plate 6 clamps and fixes the booster pump body 3, a noise reduction box 2 is clamped on a bottom plate 1, then the booster pump body 3 is connected into a pipeline, the booster pump body 3 vibrates when in work, vibration force drives an expansion rod 15 to move, the expansion rod 15 drives a linkage rod 13 to move through a connecting plate 14, the linkage rod 13 drives a slide block 12 to move, the slide block 12 compresses an elastic piece 11 to generate elasticity, the vibration force is weakened through the elasticity of the elastic piece 11, meanwhile, noise is absorbed by a silencing cotton 16, the noise generated by the booster pump body 3 is removed, the environmental protection is improved, as shown in figures 1-5, when in use, a motor 17 drives a fan blade 18 to rotate to generate cold air, and the cold air is collected by a sealed box 19, the enclosure 19 guides the cool air into the duct 23, and the cool air in the duct 23 is blown into the booster pump body 3 through the vent hole 24 to be cooled.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a booster pump vibration/noise reduction structure, includes bottom plate (1), its characterized in that: booster pump body (3) have been placed at the middle part of bottom plate (1) top surface, the top surface of bottom plate (1) is provided with noise reduction box (2) that are located booster pump body (3) outside, the middle part fixedly connected with machine case (5) of noise reduction box (2) top surface, the top surface fixedly connected with cooling plate (4) of noise reduction box (2) inner chamber, base (7) have been cup jointed in the outside activity of bottom plate (1), the bottom surface fixedly connected with damper (8) of base (7) inner chamber, damper (8) include sleeve pipe (9).

2. The structure of claim 1, wherein: the bottom fixedly connected with straight-bar (10) of sleeve pipe (9) inner chamber, slider (12) have been cup jointed in the activity on straight-bar (10), the quantity of slider (12) is two, two the equal swing joint of top surface of slider (12) has gangbar (13), the one end swing joint of gangbar (13) has connecting plate (14), the top surface fixedly connected with telescopic link (15) of connecting plate (14), the one end of telescopic link (15) extends to the top of sleeve pipe (9) and the bottom surface of fixed connection at bottom plate (1).

3. The structure of claim 2, wherein: the side face of the sliding block (12) is fixedly connected with an elastic part (11), one end of the elastic part (11) is fixedly connected to the side face of the inner cavity of the sleeve (9), the elastic part (11) is movably sleeved outside the straight rod (10), and the length value of the elastic part (11) is equal to the distance value from the sliding block (12) to the side face of the inner cavity of the sleeve (9).

4. The structure of claim 1, wherein: the top surface fixedly connected with motor (17) of machine case (5) inner chamber, fixed cover has connect flabellum (18) on the output shaft of motor (17), the output fixedly connected with joint sealing (19) of motor (17), the equal fixedly connected with pipe (23) in both sides of joint sealing (19), the one end of pipe (23) extends to the inside of cooling plate (4) and coils the inside of following at cooling plate (4).

5. The structure of claim 4, wherein: offer on pipe (23) and be located ventilation hole (24) of cooling board (4) inside, ventilation hole (24) evenly distributed is on pipe (23), the one end in ventilation hole (24) extends to the below of cooling board (4).

6. The structure of claim 1, wherein: the top surface of bottom plate (1) is seted up with the draw-in groove of noise reduction box (2) bottom looks adaptation, the top surface of bottom plate (1) and noise reduction box (2) joint, the inside fixedly connected with amortization cotton (16) of noise reduction box (2).

7. The structure of claim 1, wherein: the top surface fixedly connected with of bottom plate (1) is located booster pump body (3) positive and decides splint (6), the top surface fixedly connected with of bottom plate (1) is located locating plate (21) at the booster pump body (3) back, the inside spiral shell of locating plate (21) has cup jointed screw rod (22), the one end of screw rod (22) extends to the positive and swing joint of locating plate (21) and has movable splint (20).