CN105443887A - Stainless steel corrugated hose capable of fixing net cover - Google Patents
Stainless steel corrugated hose capable of fixing net cover Download PDFInfo
- Publication number
- CN105443887A CN105443887A CN201610015137.3A CN201610015137A CN105443887A CN 105443887 A CN105443887 A CN 105443887A CN 201610015137 A CN201610015137 A CN 201610015137A CN 105443887 A CN105443887 A CN 105443887A
- Authority
- CN
- China
- Prior art keywords
- circle
- stainless steel
- hose
- adapter
- steel corrugated
- 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
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
-
- 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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/02—Hose-clips
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fencing (AREA)
Abstract
The invention relates to a stainless steel corrugated hose capable of fixing a net cover. The stainless steel corrugated hose comprises a hose and a connecting pipe, wherein the connecting pipe is arranged at one end of the hose; the diameter of the connecting pipe is smaller than that of the hose; a step-shaped opening is formed between the connecting pipe and the hose; a metal wire net cover is arranged outside the hose; a protective sleeve is arranged on the step-shaped opening; the protective sleeve comprises a side retainer ring and a buckling ring; the buckling ring is in contact with the metal wire net cover on the hose; the side retainer ring is matched with the step-shaped opening; at least one barb group is arranged on the inner wall of the buckling ring; each barb group is annularly distributed on the inner wall of the buckling ring. The motion of the end part of the metal wire net cover is effectively limited by barbs arranged in the buckling ring of the protective sleeve, so that the end part of the metal wire net cover is prevented from being separated from the protective sleeve due to bending motion of the corrugated hose.
Description
Technical field
The present invention relates to a kind of stainless steel corrugated flexible hose fixing net.
Background technique
Metallic hose is connector element important in engineering, is combined into by bellows, net and joint.Wire net is socketed in outside bellows, and the two ends of bellows arrange sheath, detains in cover, for secure wire mesh cover by sheath by the two ends of wire net.
Jacket structure is in the past fairly simple, sheath is interior is smooth surface for overlapping with wire gaze the inwall contacted, when wire net bends twisting with bellows time, the two ends of wire net easily twist, rotate, in the course of time, the end of wire net easily skids off from sheath, thus affects the working life of flexible pipe.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, provides a kind of stainless steel corrugated flexible hose fixing net, solves wire net two ends on stainless steel corrugated flexible hose in the past and fixes unstable defect.
The technical solution adopted for the present invention to solve the technical problems is: a kind of stainless steel corrugated flexible hose fixing net, comprise flexible pipe and adapter, described adapter is arranged on one end of flexible pipe, and described tube diameter is less than hose diameter, forms bench port between described adapter and flexible pipe; Described flexible pipe is outside equipped with wire net, and described bench port is provided with sheath, and described sheath comprises side bumper circle and withhold circle, described in withhold circle and overlap with the wire gaze on flexible pipe and contact, described side bumper circle coordinates with bench port;
The described inwall withholding circle forms at least one group of hangnail group, and often group hangnail group is distributed in the form of a ring and withholds on circle inwall.
Further, the inwall withholding circle described in is provided with 4 groups of hangnail groups.
Further, be provided with welding ring between described side bumper circle and adapter, described side bumper circle is fixedly connected with adapter through welding ring.
Further, each hangnail is towards the bottom of withholding circle.
The invention has the beneficial effects as follows: rely on the hangnail be arranged in sheath trim ring, effectively the end motion of restriction wire net, prevents the end of wire net from departing from sheath because of the bending motion of corrugated flexible hose.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is the schematic diagram of stainless steel corrugated flexible hose of the present invention;
Fig. 2 is the enlarged view at A place in Fig. 1;
Wherein, 1, flexible pipe, 2, adapter, 31, side bumper circle, 32, withhold circle, 4, wire net, 5, hangnail group.
Embodiment
The present invention is further illustrated by reference to the accompanying drawings now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present invention in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Fig. 1 Fig. 2, a kind of stainless steel corrugated flexible hose fixing net, comprise flexible pipe 1 and adapter 2, adapter 2 is arranged on one end of flexible pipe 1, and adapter 2 diameter is less than flexible pipe 1 diameter, forms bench port between adapter 2 and flexible pipe 1; Flexible pipe 1 is outside equipped with wire net 4, and bench port is provided with sheath, and sheath comprises side bumper circle 31 and withholds circle 32, and withhold circle 32 and contact with the wire net 4 on flexible pipe 1, side bumper circle 31 coordinates with bench port; The inwall withholding circle 32 forms at least one group of hangnail group 5, and often group hangnail group 5 is distributed in the form of a ring and withholds on circle 32 inwall.
In the present embodiment, the inwall withholding circle 32 is provided with 4 groups of hangnail groups 5.Each hangnail, towards the bottom of withholding circle 32, can prevent wire net 4 to be drawn out like this.
Be provided with welding ring between side bumper circle 31 and adapter 2, side bumper circle 31 is fixedly connected with adapter 2 through welding ring.
Time sheath is installed, first be socketed in adapter 2, then sheath is moved, circle 32 is withheld by wire net 4 pressure holding inside through sheath, then sheath is welded and fixed through side bumper circle 31 and adapter 2, the acupuncture of each hangnail to wire net 4 surface is fixed, and improves the stability of wire net 4 end.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (4)
1. can fix the stainless steel corrugated flexible hose of net for one kind, it is characterized in that, comprise flexible pipe (1) and adapter (2), described adapter (2) is arranged on one end of flexible pipe (1), described adapter (2) diameter is less than flexible pipe (1) diameter, forms bench port between described adapter (2) and flexible pipe (1); Described flexible pipe (1) is outside equipped with wire net (4), described bench port is provided with sheath, described sheath comprises side bumper circle (31) and withholds circle (32), described circle (32) of withholding contacts with the wire net (4) on flexible pipe (1), and described side bumper circle (31) coordinates with bench port;
The described inwall withholding circle (32) forms at least one group of hangnail group (5), and often group hangnail group (5) is distributed in the form of a ring and withholds on circle (32) inwall.
2. the stainless steel corrugated flexible hose fixing net according to claim 1, is characterized in that, described in withhold circle (32) inwall be provided with 4 groups of hangnail groups (5).
3. the stainless steel corrugated flexible hose fixing net according to claim 1, is characterized in that, be provided with welding ring between described side bumper circle (31) and adapter (2), described side bumper circle (31) is fixedly connected with adapter (2) through welding ring.
4. the stainless steel corrugated flexible hose fixing net according to claim 1, it is characterized in that, each hangnail is towards the bottom of withholding circle (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015137.3A CN105443887A (en) | 2016-01-12 | 2016-01-12 | Stainless steel corrugated hose capable of fixing net cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015137.3A CN105443887A (en) | 2016-01-12 | 2016-01-12 | Stainless steel corrugated hose capable of fixing net cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105443887A true CN105443887A (en) | 2016-03-30 |
Family
ID=55554398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610015137.3A Pending CN105443887A (en) | 2016-01-12 | 2016-01-12 | Stainless steel corrugated hose capable of fixing net cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105443887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736890A (en) * | 2016-04-06 | 2016-07-06 | 江苏曙光压力容器有限公司 | Duplex anticorrosive metal corrugated hose |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4664423A (en) * | 1984-06-15 | 1987-05-12 | Rowley William W | Polybutylene tube coupling and method for making it |
| US20070241555A1 (en) * | 2006-04-13 | 2007-10-18 | Elmer Scott Welch | Field replaceable sanitary hose end coupling |
| CN202024016U (en) * | 2010-12-27 | 2011-11-02 | 嘉兴迈思特管件制造有限公司 | Stainless steel coupling hose assembly for life saving appliance |
| CN102345777A (en) * | 2010-08-02 | 2012-02-08 | 北汽福田汽车股份有限公司 | Joint assembly of steel wire rubber hose |
| CN105114735A (en) * | 2015-08-18 | 2015-12-02 | 河南省高压电器研究所 | Pipe connector and pipe connector assembly |
| CN204852673U (en) * | 2015-07-22 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Heavily block give vent to anger brake hose structure and heavily blocking of air compressor |
| CN205331633U (en) * | 2016-01-12 | 2016-06-22 | 江苏远通波纹管有限公司 | But stainless steel corrugated pipe of fixed network cover |
-
2016
- 2016-01-12 CN CN201610015137.3A patent/CN105443887A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4664423A (en) * | 1984-06-15 | 1987-05-12 | Rowley William W | Polybutylene tube coupling and method for making it |
| US20070241555A1 (en) * | 2006-04-13 | 2007-10-18 | Elmer Scott Welch | Field replaceable sanitary hose end coupling |
| CN102345777A (en) * | 2010-08-02 | 2012-02-08 | 北汽福田汽车股份有限公司 | Joint assembly of steel wire rubber hose |
| CN202024016U (en) * | 2010-12-27 | 2011-11-02 | 嘉兴迈思特管件制造有限公司 | Stainless steel coupling hose assembly for life saving appliance |
| CN204852673U (en) * | 2015-07-22 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Heavily block give vent to anger brake hose structure and heavily blocking of air compressor |
| CN105114735A (en) * | 2015-08-18 | 2015-12-02 | 河南省高压电器研究所 | Pipe connector and pipe connector assembly |
| CN205331633U (en) * | 2016-01-12 | 2016-06-22 | 江苏远通波纹管有限公司 | But stainless steel corrugated pipe of fixed network cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736890A (en) * | 2016-04-06 | 2016-07-06 | 江苏曙光压力容器有限公司 | Duplex anticorrosive metal corrugated hose |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |