CN109083977B - Installation method of damping system for equipment pipeline in air conditioner room - Google Patents

Installation method of damping system for equipment pipeline in air conditioner room Download PDF

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Publication number
CN109083977B
CN109083977B CN201811039377.2A CN201811039377A CN109083977B CN 109083977 B CN109083977 B CN 109083977B CN 201811039377 A CN201811039377 A CN 201811039377A CN 109083977 B CN109083977 B CN 109083977B
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China
Prior art keywords
equipment
pipeline
pump body
plate
base
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CN201811039377.2A
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CN109083977A (en
Inventor
邓祥春
李陵
李爽
李智
孟凡哲
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NO3 CONSTRUCTION Co Ltd OF CHONGQING CONSTRUCTION ENGINEERING GROUP
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NO3 CONSTRUCTION Co Ltd OF CHONGQING CONSTRUCTION ENGINEERING GROUP
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Priority to CN201811039377.2A priority Critical patent/CN109083977B/en
Publication of CN109083977A publication Critical patent/CN109083977A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/046Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M5/00Engine beds, i.e. means for supporting engines or machines on foundations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M7/00Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses a damping system for equipment pipelines in an air conditioner room, which comprises an equipment pump body and a pipeline connected with the equipment pump body, wherein the equipment pump body is fixedly arranged on an inertia platform, the inertia platform is supported and arranged on a base through an equipment damper and a limiter, and the base is fixedly arranged on the ground in the room. Has the advantages that: the damping system for the equipment pipeline in the air conditioner room and the installation method thereof can reduce the outward transmission of noise and vibration in the air conditioner room, thereby meeting the high requirements of 5A-level office buildings and hotels on sound insulation and damping performance and having good practicability.

Description

Installation method of damping system for equipment pipeline in air conditioner room
Technical Field
The invention relates to the field of shock absorption of equipment pipelines in an air conditioner room, in particular to an installation method of a shock absorption system for the equipment pipelines in the air conditioner room.
Background
The conventional vibration source part and the key part which is easy to damage in inertial force transmission are subjected to damping treatment in the traditional installation process of the machine room, and the daily basic use can be achieved, although certain influence is brought to the sense of human body, the human body can basically adapt; however, this is obviously insufficient for the class 5A office buildings and hotels, and therefore, a better damping system is required to be developed to further reduce the outward transmission of noise and vibration in the air conditioner room, so as to meet the high requirements of the class 5A office buildings and hotels on sound insulation and damping performance. Based on this, the present invention was devised.
Disclosure of Invention
The invention aims to solve the problems that the traditional damping system for the equipment pipeline in the air conditioner room in the prior art has poor damping performance, has certain influence on human sense organs, cannot meet the high requirements of 5A-level office buildings and hotels on sound insulation and damping performance, and the like. According to the technical scheme, the preferable technical scheme can reduce the outward transmission of noise and vibration in the air conditioner room, so that the technical effects of high requirements of 5A-level office buildings and hotels on sound insulation and vibration reduction performance are met, and the like, and the technical effects are described in the following.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a damping system for equipment pipelines in an air conditioner room, which comprises an equipment pump body and a pipeline connected with the equipment pump body, wherein the equipment pump body is fixedly arranged on an inertia platform, the inertia platform is supported and arranged on a base through an equipment damper and a limiter, and the base is fixedly arranged on the ground in the room;
the pipeline is fixedly suspended and installed on the top wall of the inner wall of the machine room through a pipeline damper.
As an important design of the scheme, the equipment shock absorber comprises a bottom plate fixedly mounted on the upper surface of a base, an outer ring fixedly mounted on the bottom plate, an inner ring inserted in the outer ring in a sliding mode and a top plate fixedly mounted at the upper end of the inner ring, the upper end of the top plate is fixedly connected with pins fixedly mounted on the side wall of an inertia platform, and compression springs with upper and lower ends fixedly connected with the top plate and the bottom plate are arranged in the inner ring and the outer ring respectively.
As the optimized design of the scheme, the inner ring and the outer ring are both composed of two semicircular rings which are symmetrically arranged.
As the optimal design of the scheme, the upper surface of the top plate is provided with a rubber pad.
As the optimal design of the scheme, the limiter comprises T-shaped steel fixedly mounted on the upper surface of the base and a movable hole formed in the side face of the T-shaped steel, a movable column is fixedly mounted on the side wall of the inertia platform, and one end of the movable column is inserted into the movable hole and moves horizontally in the movable hole.
As the optimal design of present case, the pipeline shock absorber includes that the fixed mounting bracket that hangs on wall crown or wall, slidable mounting has the fixed plate about the mounting bracket medial surface, there is the pipeline through ferrule fixed mounting on the fixed plate, fixed mounting has a plurality of spring shock absorbers between fixed plate lower surface and the inboard bottom surface of mounting bracket.
As the optimal design of present case, spring damper includes with the inboard bottom surface fixed connection's of mounting bracket mounting panel and a pair of backup pad of vertical fixed mounting on the mounting panel, slidable mounting has a traveller about the upper surface of every backup pad, and two traveller upper ends fixed mounting have the mount, the vertical fixed mounting of mount lower surface center department has a spliced pole that stretches into between a pair of backup pad, fixed mounting has the slide with a pair of backup pad slidable connection on the spliced pole, fixed mounting has a plurality of damping spring between slide lower surface and the inboard bottom surface of mounting bracket.
A method for installing a damping system for equipment pipelines in an air conditioner room comprises the following steps:
s1, manufacturing a base, namely weaving and welding a frame by adopting steel bars and steel plates, then pouring concrete into the frame, and forming the base after the concrete is condensed;
s2, mounting the inertia platform; firstly, placing a skid on a base, then placing an inertia platform on the skid, and then fixedly connecting the upper end and the lower end of each of a plurality of equipment shock absorbers with the inertia platform and the base respectively;
s3, installing the equipment pump body, after the equipment shock absorber is installed, fixedly installing the equipment pump body on the inertia platform, and then removing the skid;
s4, installing the pipeline, fixedly connecting the pipeline and the equipment pump body after the equipment pump body is installed, and then fixedly connecting a plurality of pipelines into a whole by using a fixing plate;
and S5, installing the pipeline damper, fixedly installing the pipeline damper on a wall top or a wall, and then installing the fixing plate on the installation frame.
As the optimized design of the scheme, the height of the skid in S2 is larger than that of the shock absorber of the equipment.
Has the advantages that: the installation method of the damping system for the equipment pipeline in the air conditioner room can reduce the outward transmission of noise and vibration in the air conditioner room, thereby meeting the high requirements of 5A-level office buildings and hotels on sound insulation and damping performance and having good practicability.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the construction of the shock absorber of the apparatus of the present invention;
FIG. 3 is a schematic structural view of the pipe damper of the present invention;
fig. 4 is a schematic structural view of the spring damper of the present invention.
The reference numerals are explained below:
1. a base; 2. a device shock absorber; 3. an inertial platform; 4. t-shaped steel; 5. an equipment pump body; 6. a pin; 7. a movable hole; 8. a movable post; 9. a base plate; 10. an outer ring; 11. an inner ring; 12. a top plate; 13. a compression spring; 14. a pipeline; 15. a pipe damper; 16. a mounting frame; 17. a fixing plate; 18. a spring damper; 19. a rubber pad; 20. a pipe hoop; 21. mounting a plate; 22. a support plate; 23. a traveler; 24. a fixed mount; 25. a slide plate; 26. connecting columns; 27. a shock absorbing spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-4, the damping system for the equipment pipeline in the air conditioner room provided by the invention comprises an equipment pump body 5 and a pipeline 14 connected with the equipment pump body 5, wherein the equipment pump body 5 is fixedly installed on an inertial platform 3, the inertial platform 3 is used for installing and fixing the equipment pump body 5, the inertial platform 3 is supported and installed on a base 1 through an equipment damper 2 and a limiter, the equipment damper 2 is used for buffering the vibration and the up-and-down shaking of the inertial platform 3 and the equipment pump body 5, the limiter is mainly used for ensuring that a certain free telescopic amount exists in the horizontal direction when the inertial platform 3 and the equipment pump body 5 dynamically operate, so that the horizontal displacement vibration of the inertial platform 3 and the equipment pump body 5 is within an allowable range, and the base 1 is fixedly installed on the ground in the room;
the pipeline 14 is fixedly suspended and installed on the top wall of the inner wall of the machine room through a pipeline damper 15.
As an alternative embodiment, the device damper 2 includes a bottom plate 9 fixedly mounted on the upper surface of the base 1, an outer ring 10 fixedly mounted on the bottom plate 9, an inner ring 11 slidably inserted into the outer ring 10, and a top plate 12 fixedly mounted on the upper end of the inner ring 11, the upper end of the top plate 12 is fixedly connected to the pin 6 fixedly mounted on the side wall of the inertial platform 3, and compression springs 13 are disposed in the inner ring 11 and the outer ring 10, and the upper and lower ends of the compression springs are fixedly connected to the top plate 12 and the bottom plate 9, respectively.
The inner ring 11 and the outer ring 10 are composed of two semicircular rings which are symmetrically arranged, and therefore a plurality of compression springs 13 are conveniently arranged in the inner ring 11 and the outer ring 10.
The upper surface of the top plate 12 is provided with a rubber pad 19, and the rubber pad 19 is used for preventing the top plate 12 and the pin 6 from sliding relatively.
The stopper includes T shaped steel 4 of fixed mounting on 1 upper surface of base and sets up the activity hole 7 on T shaped steel 4 side, and fixed mounting has movable post 8 on the 3 lateral walls of inertia platform, and 8 one end of activity post are inserted in activity hole 7 and at activity hole 7 interior horizontal migration, and the design just can guarantee that inertia platform 3 and the vibrations of 5 horizontal displacement of the equipment pump body are in the allowed range like this.
The pipeline shock absorber 15 comprises a mounting frame 16 fixedly suspended on a wall top or a wall, a fixing plate 17 is vertically and slidably mounted on the inner side surface of the mounting frame 16, a pipeline 14 is fixedly mounted on the fixing plate 17 through a pipe hoop 20, and a plurality of spring shock absorbers 18 are fixedly mounted between the lower surface of the fixing plate 17 and the inner bottom surface of the mounting frame 16.
Spring damper 18 includes mounting panel 21 with the inboard bottom surface fixed connection of mounting bracket 16 and a pair of backup pad 22 of vertical fixed mounting on mounting panel 21, slidable mounting has a traveller 23 about the upper surface of every backup pad 22, two traveller 23 upper ends fixed mounting have mount 24, the vertical fixed mounting of mount 24 lower surface center department has a spliced pole 26 that stretches into between a pair of backup pad 22, fixed mounting has the slide 25 with a pair of backup pad 22 slidable connection on the spliced pole 26, fixed mounting has a plurality of damping spring 27 between slide 25 lower surface and the inboard bottom surface of mounting bracket 16.
A method for installing a damping system for equipment pipelines in an air conditioner room comprises the following steps:
s1, manufacturing a base 1, namely weaving and welding a frame by adopting steel bars and steel plates, then pouring concrete into the frame, and forming the base 1 after the concrete is solidified;
s2, mounting the inertia platform 3; firstly, placing a skid on a base 1, then placing an inertia platform 3 on the skid, and then fixedly connecting the upper end and the lower end of a plurality of equipment shock absorbers 2 with the inertia platform 3 and the base 1 respectively;
s3, installing the equipment pump body 5, after the equipment shock absorber 2 is installed, fixedly installing the equipment pump body 5 on the inertia platform 3, and then removing the skid;
s4, the pipeline 14 is installed, the pipeline 14 and the equipment pump body 5 are fixedly connected after the equipment pump body 5 is installed, and then the plurality of pipelines 14 are fixedly connected into a whole by the fixing plate 17;
s5, installing the pipe damper 15, fixing the pipe damper 15 to a wall top or a wall, and then installing the fixing plate 17 to the installation frame 16.
As an alternative embodiment, the height of the skid in S2 is greater than the height of the device damper 2, so as to smoothly mount the device damper 2 to the lower end of the pin 6 of the inertia platform 3.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (4)

1. An installation method of a damping system for equipment pipes in an air-conditioning room, comprising an equipment pump body (5) and a pipe (14) connected to the equipment pump body (5), characterized in that: the equipment pump body (5) is fixedly arranged on an inertia platform (3), the inertia platform (3) is supported and arranged on a base (1) through an equipment shock absorber (2) and a limiter, and the base (1) is fixedly arranged on the ground in a machine room;
the pipeline (14) is fixedly suspended and mounted on the top wall of the inner wall of the machine room through a pipeline damper (15);
the equipment shock absorber (2) comprises a bottom plate (9) fixedly arranged on the upper surface of the base (1), an outer ring (10) fixedly arranged on the bottom plate (9), an inner ring (11) inserted in the outer ring (10) in a sliding mode and a top plate (12) fixedly arranged at the upper end of the inner ring (11), the upper end of the top plate (12) is fixedly connected with a pin (6) fixedly arranged on the side wall of the inertia platform (3), and compression springs (13) with upper and lower ends fixedly connected with the top plate (12) and the bottom plate (9) respectively are arranged in the inner ring (11) and the outer ring (10);
the limiter comprises T-shaped steel (4) fixedly mounted on the upper surface of the base (1) and a movable hole (7) formed in the side surface of the T-shaped steel (4), a movable column (8) is fixedly mounted on the side wall of the inertial platform (3), and one end of the movable column (8) is inserted into the movable hole (7) and moves horizontally in the movable hole (7);
the pipeline shock absorber (15) comprises a mounting frame (16) fixedly suspended on a wall top or a wall, a fixing plate (17) is vertically and slidably mounted on the inner side surface of the mounting frame (16), a pipeline (14) is fixedly mounted on the fixing plate (17) through a pipe hoop (20), and a plurality of spring shock absorbers (18) are fixedly mounted between the lower surface of the fixing plate (17) and the inner bottom surface of the mounting frame (16);
the spring shock absorber (18) comprises a mounting plate (21) fixedly connected with the inner bottom surface of the mounting frame (16) and a pair of support plates (22) vertically and fixedly mounted on the mounting plate (21), a sliding column (23) is vertically and slidably mounted on the upper surface of each support plate (22), a fixing frame (24) is fixedly mounted at the upper end of each sliding column (23), a connecting column (26) extending into the space between the pair of support plates (22) is vertically and fixedly mounted at the center of the lower surface of the fixing frame (24), a sliding plate (25) slidably connected with the pair of support plates (22) is fixedly mounted on the connecting column (26), and a plurality of damping springs (27) are fixedly mounted between the lower surface of the sliding plate (25) and the inner bottom surface of the mounting frame;
the installation steps are as follows:
s1, manufacturing a base (1), namely weaving and welding a frame by adopting steel bars and steel plates, then pouring concrete into the frame, and forming the base (1) after the concrete is condensed;
s2, mounting the inertia platform (3); firstly, placing a skid on a base (1), then placing an inertia platform (3) on the skid, and then fixedly connecting the upper end and the lower end of a plurality of equipment shock absorbers (2) with the inertia platform (3) and the base (1) respectively;
s3, installing the equipment pump body (5), after the equipment shock absorber (2) is installed, fixedly installing the equipment pump body (5) on the inertia platform (3), and then removing the skid;
s4, the pipeline (14) is installed, the pipeline (14) and the equipment pump body (5) are fixedly connected after the equipment pump body (5) is installed, and then the pipelines (14) are fixedly connected into a whole by a fixing plate (17);
s5, installing the pipeline damper (15), fixedly installing the pipeline damper (15) on a wall top or a wall, and then installing the fixing plate (17) on the installation frame (16).
2. The installation method of the damping system for the equipment pipes in the air conditioner room according to claim 1, wherein: the height of the skid in S2 is greater than the height of the equipment shock absorber (2).
3. The installation method of the damping system for the equipment pipes in the air conditioner room according to claim 2, wherein: the inner ring (11) and the outer ring (10) are both composed of two semicircular rings which are symmetrically arranged.
4. The installation method of the damping system for the equipment pipes in the air conditioner room according to claim 2, wherein: and a rubber pad (19) is arranged on the upper surface of the top plate (12).
CN201811039377.2A 2018-09-06 2018-09-06 Installation method of damping system for equipment pipeline in air conditioner room Active CN109083977B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811039377.2A CN109083977B (en) 2018-09-06 2018-09-06 Installation method of damping system for equipment pipeline in air conditioner room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811039377.2A CN109083977B (en) 2018-09-06 2018-09-06 Installation method of damping system for equipment pipeline in air conditioner room

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CN109083977A CN109083977A (en) 2018-12-25
CN109083977B true CN109083977B (en) 2020-07-14

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203214760U (en) * 2013-04-27 2013-09-25 杭州汉克斯隔音技术工程有限公司 Air conditioner bracket damper
CN203286148U (en) * 2013-06-03 2013-11-13 常州市武进武南管道设备有限公司 Shock damping tube holder
CN204591816U (en) * 2015-03-06 2015-08-26 康迈斯(滁州)机电有限公司 A kind of shockproof pump-foot
CN105834823A (en) * 2016-05-04 2016-08-10 哈尔滨飞机工业集团有限责任公司 Machine tool vibration damper
CN205908688U (en) * 2016-07-29 2017-01-25 龙福贵 Architectural equipment sound insulation damping device
CN207161871U (en) * 2017-06-21 2018-03-30 文和萍 A kind of large-scale pipeline disc spring support

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