CN103968181A - Shock absorption block for metal tubes of refrigeration equipment - Google Patents
Shock absorption block for metal tubes of refrigeration equipment Download PDFInfo
- Publication number
- CN103968181A CN103968181A CN201410214094.2A CN201410214094A CN103968181A CN 103968181 A CN103968181 A CN 103968181A CN 201410214094 A CN201410214094 A CN 201410214094A CN 103968181 A CN103968181 A CN 103968181A
- Authority
- CN
- China
- Prior art keywords
- shock absorption
- snubber block
- absorption block
- block
- metal tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/10—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
- F16F13/101—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like characterised by buffering features or stoppers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression 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
- F16F15/023—Suppression 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 fluid means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression 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
- F16F15/04—Suppression 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
- F16F15/08—Suppression 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
Landscapes
- 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)
- Revetment (AREA)
Abstract
The invention discloses a shock absorption block for metal tubes of refrigeration equipment. The shock absorption block is of a cylinder shape. An annular groove is formed in the waist portion of the shock absorption block in a surrounding mode. A through hole is formed in the shock absorption block from top to bottom and extends towards the outer wall of the shock absorption block to form an opening. The shock absorption block is a hollow plastic body, and the surface of the shock absorption block is provided with a water injection hole and a corresponding hole plug. Due to the fact that the structure is formed by plastic in an injection mode, the shock absorption block is beneficial for environmental protection and the health of workers, clean, not prone to aging and durable; weight increase and shock absorption can be achieved through water injection, and therefore the shock absorption effect is good; due to the fact that the shock absorption block is hollow, material consumption is small and cost can be effectively lowered.
Description
Technical field
The present invention relates to vibration damper, particularly the snubber block of metal tube for a kind of chiller plant.
Technical background
Metal tube on the chiller plant such as air-conditioning, refrigerator, as copper pipe or aluminum pipe etc., when the cold media air of high pressure or flow of fluid, can produce larger vibrations, not only can produce noise, also can make soldering opening split, need to be on pipe overcoat snubber block, reach damping shock absorption.But existing snubber block, is generally the solid rubber piece that of inferior quality rubber powder processes, and not only processing environment is extremely severe, can produce a large amount of harmful dusts and toxic gas, serious environment pollution, is detrimental to health, and finished product is dirtier, hand is touched black, easily aging, poor durability.
Summary of the invention
The technical problem to be solved in the present invention, is to provide the snubber block of metal tube for a kind of chiller plant, and not only environmental and workers ' health, cleaner, durable in use, and damping effect is better, can effectively reduce costs.
For solving the problems of the technologies described above, technological scheme of the present invention is: the snubber block of a kind of chiller plant with metal tube is provided, snubber block is bar shape, around its waist, be provided with circular groove, snubber block is provided with perforation from top to bottom, perforation is extended with opening to snubber block outer wall, the plastics that snubber block is hollow, and its surface is provided with water injection hole and corresponding stopple.
The snubber block of metal tube for chiller plant as above, is connected with connection strap between stopple and snubber block, and stopple, connection strap are all one-body molded with snubber block.
The snubber block of metal tube for chiller plant as above, the inwall of perforation, is provided with anti-slip veins.
Adopt the snubber block of metal tube for the chiller plant of said structure, owing to adopting plastic injection-moulded forming, environmental and workers ' health is cleaner, be difficult for aging, durable in use, and, can be by the water filling damping of increasing weight, damping effect is better, snubber block is hollow, and consumptive material is less, can effectively reduce costs.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the schematic top plan view of described invention;
Fig. 2 is that the A-A of Fig. 1 is to sectional drawing;
Fig. 3 is that schematic diagram is looked on a left side for described invention.
Embodiment
Referring to Fig. 1-Fig. 3, the snubber block of a kind of chiller plant with metal tube is provided, specifically can be used for the copper pipe in air-conditioner host, snubber block is bar shape, be specially cylindrical body, around its waist, be provided with circular groove 1, snubber block is provided with perforation 2 from top to bottom, perforation 2 is extended with opening 3 to snubber block outer wall, snubber block is the plastics of hollow, plastics can be transparent or semitransparent plastics, with molding and forming, replace the processing of rubber powder, processing environment is greatly improved, environmental and workers ' health, plastics are difficult for aging than rubber, durable in use, plastics is hollow, consumptive material is less, can effectively reduce costs.The surface of snubber block, is provided with water injection hole 4 and corresponding stopple 5, between stopple 5 and snubber block, with connection strap 6, is connected, and stopple 5, connection strap 6 are all one-body molded with snubber block.
During concrete application, the outer wall of snubber block can indicate the scale of the water yield, open stopple 5, by the needs of different copper pipes, to snubber block inner chamber, inject the water of different amounts, jam-pack stopple 5, from opening 3, break snubber block into two with one's hands, copper pipe is placed in to perforation 2 through opening 3, then with strapping strand, around circular groove 1, tightens, snubber block is tightly placed on copper pipe.Because the water of snubber block inner chamber is in oscillatory regime, not only can increase weight by water filling, to copper pipe, damping shock absorption effect is played in vibrations, and can the vibration with the corresponding generation of copper pipe vibrations direction by water, and to copper pipe, better damping shock absorption effect is played in vibrations.
Referring to Fig. 2, the inwall of perforation 2, is provided with anti-slip veins 7, can prevent that snubber block from sliding on copper pipe, and snubber block is enclosed within on copper pipe more tightly, avoids affecting the damping effect of snubber block.
Above-described embodiment is the preferred embodiments of the present invention, and all and the similar structure of the present invention and the equivalence of doing change, and all should belong to protection category of the present invention.
Claims (3)
1. the snubber block of metal tube for a chiller plant, snubber block is bar shape, around its waist, be provided with circular groove, snubber block is provided with perforation from top to bottom, perforation is extended with opening to snubber block outer wall, it is characterized in that: the plastics that snubber block is hollow, its surface is provided with water injection hole and corresponding stopple.
2. the snubber block of metal tube for chiller plant according to claim 1, is characterized in that: between stopple and snubber block, with connection strap, be connected, stopple, connection strap are all one-body molded with snubber block.
3. the snubber block of metal tube for chiller plant according to claim 1, is characterized in that: the inwall of perforation, is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214094.2A CN103968181A (en) | 2014-05-20 | 2014-05-20 | Shock absorption block for metal tubes of refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214094.2A CN103968181A (en) | 2014-05-20 | 2014-05-20 | Shock absorption block for metal tubes of refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103968181A true CN103968181A (en) | 2014-08-06 |
Family
ID=51238018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410214094.2A Pending CN103968181A (en) | 2014-05-20 | 2014-05-20 | Shock absorption block for metal tubes of refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103968181A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673176A (en) * | 2016-02-26 | 2016-06-15 | 合肥华凌股份有限公司 | Exhaust pipe damping rubber block |
| CN110594877A (en) * | 2019-09-30 | 2019-12-20 | 珠海格力电器股份有限公司 | Damping ring, compressor assembly, air conditioner outdoor unit and air conditioner |
| CN111720466A (en) * | 2019-03-21 | 2020-09-29 | 苏州三星电子有限公司 | Rubber shock absorption block and pipeline rubber shock absorption block |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040983U (en) * | 1988-08-18 | 1989-07-12 | 北京清河毛纺织厂 | Two-stage two-section type noise absorber for pipeline |
| US5248132A (en) * | 1989-12-30 | 1993-09-28 | Samsung Electronics Co., Ltd. | Air spring structure free from the shakes of a suspended rotator |
| JPH0617973A (en) * | 1992-07-03 | 1994-01-25 | Matsushita Electric Ind Co Ltd | Vibration isolator of piping |
| JPH11294528A (en) * | 1998-04-06 | 1999-10-29 | Mitsubishi Heavy Ind Ltd | Vibration damping device |
| CN1702365A (en) * | 2004-05-28 | 2005-11-30 | 三星电子株式会社 | Damping device for pipe |
| JP2014009816A (en) * | 2012-06-29 | 2014-01-20 | Denso Internatl America Inc | Vibration damper for passage pipe and vibration suppression method |
| CN203948862U (en) * | 2014-05-20 | 2014-11-19 | 任少琳 | The snubber block of metal tube for chiller plant |
-
2014
- 2014-05-20 CN CN201410214094.2A patent/CN103968181A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040983U (en) * | 1988-08-18 | 1989-07-12 | 北京清河毛纺织厂 | Two-stage two-section type noise absorber for pipeline |
| US5248132A (en) * | 1989-12-30 | 1993-09-28 | Samsung Electronics Co., Ltd. | Air spring structure free from the shakes of a suspended rotator |
| JPH0617973A (en) * | 1992-07-03 | 1994-01-25 | Matsushita Electric Ind Co Ltd | Vibration isolator of piping |
| JPH11294528A (en) * | 1998-04-06 | 1999-10-29 | Mitsubishi Heavy Ind Ltd | Vibration damping device |
| CN1702365A (en) * | 2004-05-28 | 2005-11-30 | 三星电子株式会社 | Damping device for pipe |
| JP2014009816A (en) * | 2012-06-29 | 2014-01-20 | Denso Internatl America Inc | Vibration damper for passage pipe and vibration suppression method |
| CN203948862U (en) * | 2014-05-20 | 2014-11-19 | 任少琳 | The snubber block of metal tube for chiller plant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673176A (en) * | 2016-02-26 | 2016-06-15 | 合肥华凌股份有限公司 | Exhaust pipe damping rubber block |
| CN111720466A (en) * | 2019-03-21 | 2020-09-29 | 苏州三星电子有限公司 | Rubber shock absorption block and pipeline rubber shock absorption block |
| CN110594877A (en) * | 2019-09-30 | 2019-12-20 | 珠海格力电器股份有限公司 | Damping ring, compressor assembly, air conditioner outdoor unit and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |