CN216075695U

CN216075695U - Water pump antidetonation noise reduction floats builds platform

Info

Publication number: CN216075695U
Application number: CN202122320735.0U
Authority: CN
Inventors: 肖元松; 胡春燕
Original assignee: Stile Construction Technology Co ltd
Current assignee: Stile Construction Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-18
Anticipated expiration: 2031-09-24

Abstract

The utility model relates to the technical field of floating platforms, and particularly discloses a water pump anti-seismic noise-reduction floating platform which comprises a floating plate and an inflatable air bag; the front and the back of the top of the floating plate are fixedly connected with hollow rods at equal intervals in the horizontal direction, a guardrail net is fixedly connected between the hollow rods, the inside of the floating plate is of a hollow structure, an opening is formed in the center of a plate body at the top of the floating plate, and connecting blocks are fixedly connected to the bottom of an inner cavity of the floating plate at equal intervals in the horizontal direction and the longitudinal direction; the hollow rod is provided with the through hole, the sound absorbing column is arranged in the hollow rod, and the sound absorbing column is arranged in the hollow rod.

Description

Water pump antidetonation noise reduction floats builds platform

Technical Field

The utility model relates to the technical field of floating construction platforms, in particular to a water pump anti-seismic noise-reduction floating construction platform.

Background

The floating platform is also called as a water construction platform, and refers to an operation site which is erected for performing water construction on a bridge foundation. Fixed water platforms are a common form of construction.

At present, the existing floating platform can generate vibration and noise when working after a water pump is erected, so that workers working on the floating platform are affected.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the water pump anti-seismic noise-reduction floating platform, the design scheme has the advantage of effectively reducing the noise and vibration generated when the water pump works on the floating platform, and the problem that the existing floating platform generates vibration and noise when working after the water pump is erected, so that workers working on the floating platform are influenced is solved.

The utility model discloses a water pump anti-seismic noise-reduction floating building platform which comprises a floating plate and an inflatable air bag; the front and the back of the top of the floating plate are fixedly connected with hollow rods at equal intervals in the horizontal direction, a guardrail net is fixedly connected between the hollow rods, the inside of the floating plate is of a hollow structure, an opening is formed in the center of a plate body at the top of the floating plate, connecting blocks are fixedly connected to the bottom of an inner cavity of the floating plate at equal intervals in the horizontal direction and the longitudinal direction, a bottom fixing rod is movably sleeved at the top of each connecting block, a guide rail is fixedly connected to the rod body at the top of the bottom fixing rod, a sliding plate is slidably connected to the top of the guide rail, and a water pump is fixedly connected to the center of the top of the sliding plate; the inflatable air bag is located at the bottom of the floating plate, the shape of the overlooking surface of the inflatable air bag is a rectangle, the shape of the overlooking surface of the inflatable air bag is matched with the size of the overlooking surface of the floating plate, the center of the tops of the left side and the right side of the inflatable air bag is in through connection with a communicating pipe, the top of the communicating pipe is fixedly connected with the bottom of the floating plate, the front side of the inflatable air bag is fixedly connected with a connecting column with the back along the horizontal direction at the same distance, and the top of the connecting column is fixedly connected with the bottom of the floating plate.

As a further improvement of the utility model, the left side and the right side of the inner cavity of the bottom fixing rod are both provided with damping springs which are positioned at the top of the connecting block and are fixedly connected with the connecting block.

Through the design of the technical scheme, the damping spring is beneficial to absorbing the vibration on the bottom fixing rod.

As a further improvement of the utility model, one side of each bottom fixed rod at the bottom of the guide rail, which is close to each other, is fixedly connected with a connecting rod, and one side of each connecting rod, which is far away from the bottom fixed rod, is fixedly connected with a spring hinge.

Through the design of the technical scheme, the connecting rod can transmit vibration mutually, and meanwhile, the spring hinge can also deform to absorb vibration when large vibration occurs.

As a further improvement of the utility model, the bottom of the spring hinge is fixedly connected with a hollow block, and the inner cavity of the hollow block is fixedly connected with a rubber shock absorption block.

Through the design of the technical scheme, the rubber shock absorption block at the bottom of the spring hinge can absorb shock when the guide rail vibrates up and down.

As a further improvement of the utility model, the bottom of the inner cavity of the hollow rod body is fixedly connected with sound absorbing columns, and round holes are formed on the rod body of the hollow rod at equal intervals along the vertical direction around the circumference.

Through the design of the technical scheme, the sound absorption column is beneficial to absorbing the noise generated when the water pump works.

As a further improvement of the utility model, the inner walls of the left side and the right side of the floating plate are fixedly connected with hollow columns at equal intervals along the horizontal direction, the centers of the inner cavities of the hollow columns are fixedly inserted with guide columns, the inner cavities of the hollow columns are filled with sound-absorbing sponges, and one sides of the guide columns, which are far away from the hollow columns, are fixedly connected with the bottom fixing rods.

Through the design of the technical scheme, the noise generated by the guide post on the bottom fixing rod can be transmitted into the sound-absorbing sponge.

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

the shock absorption and noise reduction floating platform can absorb the shock and pressure transmitted by the guide rail through the connecting block, the bottom fixing rods and the shock absorption springs designed in the connecting block, the bottom fixing rods and the spring hinges, and can transmit the shock between all the bottom fixing rods at the bottom of the guide rail, so that the sliding plate on the guide rail can be damped, meanwhile, the noise generated when the water pump works can be absorbed through the through holes designed in the hollow rods and the sound absorption columns designed in the hollow rods, and the noise generated by the bottom fixing rods due to the shock can be absorbed through the structural design among the guide columns, the hollow columns and the sound absorption sponges, so that the water pump shock absorption and noise reduction floating platform can achieve the purpose of effectively reducing the noise and shock generated when the water pump works on the floating platform.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a front sectional structural view of the floating plate according to the present invention;

FIG. 3 is a schematic cross-sectional front view of the bottom fixing rod and the connecting rod of the present invention;

FIG. 4 is a schematic view of the overall plan view configuration of the present invention;

FIG. 5 is a schematic cross-sectional view of the overall plan view of the present invention;

fig. 6 is a schematic sectional structure view of the hollow column of the present invention.

In the figure: 1. a floating plate; 2. a hollow shaft; 3. a circular hole; 4. a barrier net; 5. a communicating pipe; 6. an inflatable air bag; 7. connecting columns; 8. a guide rail; 9. a sound absorbing column; 10. a bottom fixing rod; 11. a damping spring; 12. connecting blocks; 13. a connecting rod; 14. a slide plate; 15. a spring hinge; 16. a rubber damper block; 17. a water pump; 18. a hollow column; 19. a guide post; 20. sound absorbing sponge.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-6, the water pump anti-seismic noise-reduction floating building platform of the utility model comprises a floating plate 1 and an inflatable air bag 6; the front and the back of the top of the floating plate 1 are fixedly connected with hollow rods 2 at equal intervals along the horizontal direction, a guardrail net 4 is fixedly connected between the hollow rods 2, the inside of the floating plate 1 is of a hollow structure, the center of the top plate body of the floating plate 1 is provided with an opening, the bottom of the inner cavity of the floating plate 1 is fixedly connected with connecting blocks 12 at equal intervals along the horizontal direction and the longitudinal direction, the top of each connecting block 12 is movably sleeved with a bottom fixing rod 10, a guide rail 8 is fixedly connected to the rod body at the top of the bottom fixing rod 10, the top of the guide rail 8 is slidably connected with a sliding plate 14, and the center of the top of the sliding plate 14 is fixedly connected with a water pump 17; the inflatable air bag 6 is located the bottom of kickboard 1, the shape of the face of looking down of inflatable air bag 6 is rectangle and the shape and the size of the face of looking down agree with the shape and the size of the face of looking down of kickboard 1 for the shape of face of looking down, the central authorities through connection at the 6 left and right sides top of inflatable air bag have communicating pipe 5, the top of communicating pipe 5 and the bottom fixed connection of kickboard 1, inflatable air bag 6 openly with the top at back along horizontal equidistance fixedly connected with spliced pole 7, the top of spliced pole 7 and the bottom fixed connection of kickboard 1.

The left and right sides of the inner cavity of the bottom fixing rod 10 are both provided with damping springs 11, the damping springs 11 are located at the top of the connecting block 12 and are fixedly connected with the connecting block 12, and the design is beneficial to the fact that the damping springs 11 can absorb the vibration on the bottom fixing rod 10.

The equal fixedly connected with connecting rod 13 in one side that is close to each other between every bottom dead lever 10 of guide rail 8 bottom, one side fixedly connected with spring hinge 15 of bottom dead lever 10 is kept away from to connecting rod 13, and this design is favorable to transmitting vibrations each other between connecting rod 13, thereby spring hinge 15 also can carry out deformation absorption vibrations when great vibrations appear simultaneously.

The bottom of the spring hinge 15 is fixedly connected with a hollow block, the inner cavity of the hollow block is fixedly connected with a rubber shock absorption block 16, and the design is beneficial to absorbing shock when the rubber shock absorption block 16 at the bottom of the spring hinge 15 can vibrate up and down on the guide rail 8.

The bottom fixedly connected with sound absorption column 9 of the pole body inner chamber of hollow rod 2, the pole body of hollow rod 2 is gone up around the circumference and has been seted up round hole 3 along the vertical direction equidistance, and this design is favorable to sound absorption column 9 can absorb the noise that water pump 17 produced when working.

The inner wall of the left and right sides of the floating plate 1 is fixedly connected with hollow columns 18 along the horizontal equidistance, the central part of the inner cavities of the hollow columns 18 is fixedly inserted with guide columns 19, the inner cavities of the hollow columns 18 are filled with sound-absorbing sponge 20, one side of each guide column 19 far away from the hollow columns 18 is fixedly connected with the bottom fixing rod 10, and the design is beneficial to the fact that the guide columns 19 can transmit the noise generated on the bottom fixing rod 10 into the sound-absorbing sponge 20.

When the utility model is used, when the water pump 17 on the sliding plate 14 starts to work, vibration is transmitted to the guide rail 8, vibration and noise on the guide rail 8 are transmitted to the bottom fixing rods 10 through the guide rail 8, the bottom fixing rods 10 move up and down in a reciprocating manner on the connecting blocks 12 due to the vibration, the vibration can be absorbed by the damping springs 11, the vibration of the bottom fixing rods 10 at the bottom of the sliding plate 14 is particularly strong, the connecting rods 13 on the bottom fixing rods 10 transmit the vibration to each bottom fixing rod 10 at the bottom of each guide rail 8, the connecting rods 13 not only can transmit the vibration force to each other, but also can relatively fix the adjacent bottom fixing rods 10 together, thereby achieving the purpose of vibration prevention, and the noise generated due to the vibration can be transmitted to the hollow columns 18 by the guide columns 19 connected with the bottom fixing rods 10 and absorbed by the sound-absorbing sponge 20 in the inner cavities of the hollow columns, simultaneously the sound absorption column 9 of the inner cavity of the hollow rod 2 can also absorb the noise generated by the water pump 17 during working, so that the anti-vibration noise-reduction floating platform of the water pump can effectively reduce the noise and vibration generated by the water pump 17 during working on the floating platform.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a platform is built to water pump antidetonation noise reduction float which characterized in that: comprises a floating plate (1) and an inflatable air bag (6);

the front and the back of the top of the floating plate (1) are fixedly connected with hollow rods (2) at equal intervals along the horizontal direction, a guardrail net (4) is fixedly connected between the hollow rods (2), the inside of the floating plate (1) is of a hollow structure, an opening is formed in the center of the top plate body of the floating plate (1), connecting blocks (12) are fixedly connected to the bottom of the inner cavity of the floating plate (1) at equal intervals along the horizontal direction and the longitudinal direction, bottom fixing rods (10) are movably sleeved on the tops of the connecting blocks (12), guide rails (8) are fixedly connected to the rod bodies at the tops of the bottom fixing rods (10), sliding plates (14) are slidably connected to the tops of the guide rails (8), and a water pump (17) is fixedly connected to the center of the tops of the sliding plates (14);

aerify gasbag (6) and be located the bottom of kickboard (1), it agrees with mutually with the size for rectangle and the shape of the face of looking down of the shape of face of looking down of aerifing gasbag (6) and size and kickboard (1) the shape of the face of looking down, the central authorities through connection at the top of the left and right sides of aerifing gasbag (6) have communicating pipe (5), the top of communicating pipe (5) and the bottom fixed connection of kickboard (1), it is connected with spliced pole (7) along horizontal equidistance fixedly connected with in the top at horizontal equidistance openly with the back to aerify gasbag (6), the top of spliced pole (7) and the bottom fixed connection of kickboard (1).

2. The water pump earthquake-resistant noise-reducing floating building platform according to claim 1, characterized in that: the left and right sides of bottom dead lever (10) inner chamber all is equipped with damping spring (11), damping spring (11) be located the top of connecting block (12) and with connecting block (12) between fixed connection.

3. The water pump earthquake-resistant noise-reducing floating building platform according to claim 1, characterized in that: the guide rail fixing device is characterized in that a connecting rod (13) is fixedly connected to one side, close to each other, of each bottom fixing rod (10) at the bottom of the guide rail (8), and a spring hinge (15) is fixedly connected to one side, far away from the bottom fixing rods (10), of the connecting rod (13).

4. The water pump earthquake-resistant noise-reducing floating building platform according to claim 3, characterized in that: the bottom of the spring hinge (15) is fixedly connected with a hollow block, and the inner cavity of the hollow block is fixedly connected with a rubber damping block (16).

5. The water pump earthquake-resistant noise-reducing floating building platform according to claim 1, characterized in that: the sound absorbing column is characterized in that the bottom of the inner cavity of the rod body of the hollow rod (2) is fixedly connected with a sound absorbing column (9), and round holes (3) are formed in the rod body of the hollow rod (2) at equal intervals in the vertical direction around the circumference.

6. The water pump earthquake-resistant noise-reducing floating building platform according to claim 1, characterized in that: the inner walls of the left side and the right side of the floating plate (1) are fixedly connected with hollow columns (18) at equal intervals along the horizontal direction, guide columns (19) are fixedly inserted into the centers of the inner cavities of the hollow columns (18), sound-absorbing sponges (20) are filled in the inner cavities of the hollow columns (18), and one sides, far away from the hollow columns (18), of the guide columns (19) are fixedly connected with the bottom fixing rods (10).