CN103759076B - A kind of pipe clamp of band vibration-proof structure - Google Patents
A kind of pipe clamp of band vibration-proof structure Download PDFInfo
- Publication number
- CN103759076B CN103759076B CN201410039278.XA CN201410039278A CN103759076B CN 103759076 B CN103759076 B CN 103759076B CN 201410039278 A CN201410039278 A CN 201410039278A CN 103759076 B CN103759076 B CN 103759076B
- Authority
- CN
- China
- Prior art keywords
- pipe clamp
- cushion blocking
- fixture block
- vehicle body
- dovetail groove
- 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.)
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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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
- F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
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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
- 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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
- F16L3/223—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes
- F16L3/227—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes each pipe being supported by a separate element fastened to the base
Abstract
The invention discloses the pipe clamp of a kind of band vibration-proof structure, including pipe clamp body and cushion blocking, the side being connected with vehicle body at pipe clamp body offers dovetail groove, and the bottom land at dovetail groove is provided with alignment pin；Cushion blocking is contained in the side that pipe clamp body is connected with vehicle body, and cushion blocking is provided with the fixture block that cross section is trapezoidal, and the shapes and sizes of this fixture block are suitable with described dovetail groove, and offers hole, location on fixture block；Fixture block is stuck in dovetail groove, and alignment pin is positioned at hole, Kong Zhongyu location, location and coordinates location；On cushion blocking and pipe clamp body, correspondence offers the bolt through-hole for being connected with vehicle body.The vibration-proof structure of this pipe clamp is reliable and stable, and can preferably reduce pipe and transfer vibrations to vehicle body by pipe clamp.
Description
Technical field
The present invention relates to the parts of automobile, the pipe clamp of a kind of band vibration-proof structure.
Background technology
The noise of automobile and vibration are increasingly subject to the concern of user, due to vehicle fuel pipe, to move towards span bigger, it is delivered to the vibration of car body by oil pipe during for weakening operation of oil pump as far as possible, typically require and use the pipe clamp of band vibration-proof structure to fix oil pipe, be delivered to, by pipe clamp, the noise that vehicle body causes weakening tubing vibration.
The pipe clamp that the most fixing oil pipe is used as shown in Figure 6, including pipe clamp body 2, offers the bolt through-hole 4 for being connected with vehicle body in pipe clamp body 2.The fixing groove of pipe clamp body is semi-open-type, pipe is directly clamped among in the fixing groove of pipe clamp, this mounting means, it it is Hard link between pipe clamp and vehicle body, it also it is Hard link between pipe and pipe clamp, vehicle is the vibration of the flowing of the liquid in pipe generation in running, and the vibration that pipe is caused by external interference directly will be delivered to vehicle body by pipe clamp, causes car load vibration noise higher.
The utility model of Patent No. 201320005681.1 discloses " a kind of two-stage vibration damping fuel pipe pipe clamp assembly ", including pipe clamp seat and pipe clamp lid, pipe clamp seat and pipe clamp lid are by bolt through-hole and the Stud connection being fixed on body platform, and fix with nut, stud is cased with spring, conflicting with body platform in one end of this spring, the other end is pressed on the positive stop lug boss in bolt through-hole；Being respectively provided with the rubber damper of two band half slots on pipe clamp seat and pipe clamp lid respectively, two rubber dampers on described pipe clamp lid are corresponding with two rubber dampers on pipe clamp seat respectively constitutes two for the fixing hole fixing fuel pipe.This pipe clamp assembly achieves flexibly connecting between fuel pipe and pipe clamp assembly by rubber damper, reduces fuel pipe and passes to the vibration of vehicle body.
Summary of the invention
It is an object of the invention to provide the pipe clamp of a kind of band vibration-proof structure, this vibration-proof structure is reliable and stable, and can preferably reduce pipe and transfer vibrations to vehicle body by pipe clamp.
The pipe clamp of band vibration-proof structure of the present invention, including pipe clamp body and cushion blocking, the side being connected with vehicle body at pipe clamp body offers dovetail groove, and the bottom land at dovetail groove is provided with alignment pin；Described cushion blocking is contained in the side that pipe clamp body is connected with vehicle body, and cushion blocking is provided with the fixture block that cross section is trapezoidal, and the shapes and sizes of this fixture block are suitable with described dovetail groove, and offers hole, location on fixture block；Described fixture block is stuck in dovetail groove, and described alignment pin is positioned at hole, Kong Zhongyu location, location and coordinates location；On cushion blocking and pipe clamp body, correspondence offers the bolt through-hole for being connected with vehicle body.
Further, described cushion blocking is rubber blanket, can adjust the hardness of rubber blanket as required, thus meet vibration damping demand in various degree.
Further, described pipe clamp body and cushion blocking use integral molded plastic molding, it is not necessary to assembling, improve production efficiency.
During installation, the bolt through-hole on screw bolt passes cushion blocking and pipe clamp body, make damping block fit with vehicle body by tightening installation nut.
The pipe clamp of band vibration-proof structure of the present invention, owing to having said structure, is arranged on cushion blocking between pipe clamp body and vehicle body, by cushion blocking, decreases pipe and transfer vibrations to vehicle body.Cushion blocking uses aforesaid way to coordinate with pipe clamp, and cushion blocking is spacing accurately and reliably, effectively limit rubber blanket on pipe clamp play, come off, it is ensured that pipe clamp vibration-proof structure reliable and stable.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the present invention；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the axonometric drawing of pipe clamp body
Fig. 4 is the axonometric drawing of cushion blocking；
Fig. 5 is the structural representation that the present invention coordinates with vehicle body；
Fig. 6 is the axonometric drawing of existing pipe clamp.
Detailed description of the invention
In order to technical scheme is explained further, below by combining accompanying drawing, the present invention will be described in detail.
Seeing shown in Fig. 1 to Fig. 5, the pipe clamp of this band vibration-proof structure, including pipe clamp body 2 and cushion blocking 1.The side being connected with vehicle body 3 at pipe clamp body 2 offers dovetail groove 22, and the bottom land at dovetail groove 22 is provided with two alignment pins 21.Described cushion blocking 1 is contained in the side that pipe clamp body is connected with vehicle body 3, and cushion blocking 1 is provided with the trapezoidal fixture block of cross section 11, and the shapes and sizes of this fixture block 11 are suitable with described dovetail groove 22, and offers hole 12, two location on fixture block 11.Described fixture block 11 is stuck in dovetail groove 22, and described alignment pin 21 is positioned in hole 12, location and coordinates location with hole 12, location, it is achieved that cushion blocking 1 is installed with the reliable of pipe clamp body 2.Corresponding on cushion blocking 1 and pipe clamp body 2 offer the bolt through-hole 4 for being connected with vehicle body 3, achieve flexibly connecting of pipe clamp body 2 and vehicle body 3 by being provided with cushion blocking.
In order to meet vibration damping demand in various degree, described cushion blocking 1 is rubber blanket, can need to adjust the hardness of rubber blanket according to vibration damping.Pipe clamp body 2 and cushion blocking 1 use integral molded plastic molding, it is to avoid assembling, improves production efficiency.This pipe clamp is suitable for fixing fuel passage, weakens tubing vibration and is delivered to vehicle body by pipe clamp.
Claims (3)
1. a pipe clamp for band vibration-proof structure, including pipe clamp body (2) and cushion blocking (1), it is characterised in that: the side being connected with vehicle body (3) at pipe clamp body offers dovetail groove (22), and the bottom land at dovetail groove is provided with alignment pin (21)；Described cushion blocking is contained in the side that pipe clamp body is connected with vehicle body, and cushion blocking is provided with the trapezoidal fixture block of cross section (11), and the shapes and sizes of this fixture block are suitable with described dovetail groove, and offers hole, location (12) on fixture block；Described fixture block is stuck in dovetail groove, and described alignment pin is positioned at hole, Kong Zhongyu location, location and coordinates location；On cushion blocking and pipe clamp body, correspondence offers the bolt through-hole (4) for being connected with vehicle body.
The pipe clamp of band vibration-proof structure the most according to claim 1, it is characterised in that: described cushion blocking (1) is rubber blanket.
The pipe clamp of band vibration-proof structure the most according to claim 1 or claim 2, it is characterised in that: described pipe clamp body (2) and cushion blocking (1) use integral molded plastic molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039278.XA CN103759076B (en) | 2014-01-27 | 2014-01-27 | A kind of pipe clamp of band vibration-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039278.XA CN103759076B (en) | 2014-01-27 | 2014-01-27 | A kind of pipe clamp of band vibration-proof structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103759076A CN103759076A (en) | 2014-04-30 |
| CN103759076B true CN103759076B (en) | 2016-08-31 |
Family
ID=50526364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410039278.XA Active CN103759076B (en) | 2014-01-27 | 2014-01-27 | A kind of pipe clamp of band vibration-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103759076B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099568B (en) * | 2018-09-12 | 2022-10-14 | 珠海格力电器股份有限公司 | Damping pipe clamp and air conditioner |
| CN111043133A (en) * | 2019-12-27 | 2020-04-21 | 中铭谷智能机器人(广东)有限公司 | Eccentric bolt with reference |
| CN113309923A (en) * | 2021-07-06 | 2021-08-27 | 江西博能上饶客车有限公司 | Porous pipe clamp of making an uproar falls takes precautions against earthquakes |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1250057A (en) * | 1968-04-10 | 1971-10-20 | Amp Inc | Improvements in and relating to straps |
| CN2648664Y (en) * | 2003-06-18 | 2004-10-13 | 福建振云塑业股份有限公司 | Plastic electric cable protective sleeve support |
| CN202097321U (en) * | 2011-05-17 | 2012-01-04 | 安徽省科昌机械制造有限公司 | Forked-tail fast die changing component |
| CN202252369U (en) * | 2011-08-17 | 2012-05-30 | 中联重科股份有限公司 | Pipe clamp |
| CN203051963U (en) * | 2013-01-07 | 2013-07-10 | 重庆长安汽车股份有限公司 | Two-level damping fuel pipe clamp assembly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101121706B1 (en) * | 2009-10-26 | 2012-03-09 | 볼보 컨스트럭션 이큅먼트 에이비 | fixing device of hydraulic pipe of construction equipment |
-
2014
- 2014-01-27 CN CN201410039278.XA patent/CN103759076B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1250057A (en) * | 1968-04-10 | 1971-10-20 | Amp Inc | Improvements in and relating to straps |
| CN2648664Y (en) * | 2003-06-18 | 2004-10-13 | 福建振云塑业股份有限公司 | Plastic electric cable protective sleeve support |
| CN202097321U (en) * | 2011-05-17 | 2012-01-04 | 安徽省科昌机械制造有限公司 | Forked-tail fast die changing component |
| CN202252369U (en) * | 2011-08-17 | 2012-05-30 | 中联重科股份有限公司 | Pipe clamp |
| CN203051963U (en) * | 2013-01-07 | 2013-07-10 | 重庆长安汽车股份有限公司 | Two-level damping fuel pipe clamp assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103759076A (en) | 2014-04-30 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |