CN104776290A - Water tube access hole - Google Patents
Water tube access hole Download PDFInfo
- Publication number
- CN104776290A CN104776290A CN201510137115.XA CN201510137115A CN104776290A CN 104776290 A CN104776290 A CN 104776290A CN 201510137115 A CN201510137115 A CN 201510137115A CN 104776290 A CN104776290 A CN 104776290A
- Authority
- CN
- China
- Prior art keywords
- peep hole
- joint sleeve
- tube
- connecting sleeve
- side connecting
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
The invention discloses a water tube access hole. The water tube access hole comprises a tube body and an access hole, wherein the tube body is a connecting tube with openings in two ends; the access hole is a tube which is located in the center of the tube body and provided with threads; an inner side connecting sleeve and an outer side connecting sleeve are arranged in connecting holes in the two ends of the tube body respectively; four walls of the inner side connecting sleeve are of waveform structure; the outer side connecting sleeve is bulged towards the outer part on the tube body; a seam is formed between the inner side connecting sleeve and the outer side connecting sleeve. The water tube access hoe disclosed by the invention is simple in structure, the outer tube is fixed with the waveform structure of the inner side connecting sleeve through the seam between the outer side connecting sleeve and the inner side connecting sleeve; the access hole is the tube which is fixed in the center of the tube body and provided with the with threads. The water tube access hole is very convenient for daily observation.
Description
Technical field
The present invention relates to a kind of peep hole, be specially a kind of rain pipe directly to peep hole.
Background technique
Glue is all adopted to connect between traditional rain pipe peep hole and waste pipe, because rain pipe peep hole and waste pipe surface are smooth disc, glue connects existence, and to occur that glue instils uneven, the problems such as glue is aging in time, time leaked once long there will be, and connection place such as to come off at the problem.
Summary of the invention
The object of the present invention is to provide one conveniently to observe, connect easy rain pipe directly to peep hole.
Object of the present invention can be achieved through the following technical solutions:
A kind of water pipe peep hole, comprise body, peep hole, it is characterized in that, described body is the opening connecting tube that left and right end structure is identical, described peep hole is positioned at body central authorities, described body two ends connecting port divides inner side joint sleeve and outside joint sleeve, and described inner side joint sleeve wall is Wave-shaped structural, has gap between described inner side joint sleeve and outside joint sleeve.
Described outside joint sleeve is externally protruding at body two ends.
Described peep hole is for being connected in the threaded pipe fitting of body central zone.
Described inner side joint sleeve extrusion is greater than outside joint sleeve.
Described body, peep hole are PVC material and make.
Beneficial effect of the present invention: structure of the present invention is simple, outer tube is fixed together by the Wave-shaped structural of the gap between outside joint sleeve and inner side joint sleeve and inner side joint sleeve, effectively avoid the problem that water-drainage tube part comes off with connection body, peep hole is that threaded pipe fitting is fixed on body central authorities, and very convenient daily observation is observed.
Accompanying drawing explanation
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is front view of the present invention.
Fig. 2 is plan view of the present invention.
Embodiment
As Fig. 1, shown in Fig. 2, a kind of water pipe peep hole, comprise body 1, peep hole 2, described body 1 is the opening connecting tube that left and right end structure is identical, described peep hole 2 is positioned at body 1 central authorities, described body 1 two ends connecting port divides inner side joint sleeve 3 and outside joint sleeve 4, described inner side joint sleeve 3 wall is Wave-shaped structural, gap is had between described inner side joint sleeve 3 and outside joint sleeve 4, described outside joint sleeve 4 is externally protruding on body 1, described peep hole 2 is for being connected to screwed pipe fitting on body 1, described inner side joint sleeve 3 extrusion is greater than outside joint sleeve 4, described body 1, peep hole 2 is PVC material and makes.
Working method: as shown in Figure 1, waste pipe is fixed together firmly by the Wave-shaped structural of the gap between outside joint sleeve 4 and inner side joint sleeve 3 and inner side joint sleeve, peep hole 2 is fixed on body central authorities for threaded pipe fitting, effectively avoid the problem that water-drainage tube part comes off with connection body, peep hole is that threaded pipe fitting is fixed on body central authorities, and very convenient daily observation is observed.
Above content is only to structure example of the present invention and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (5)
1. a water pipe peep hole, comprise body (1), peep hole (2), it is characterized in that, described body (1) is the identical opening connecting tube of left and right end structure, described peep hole (2) is positioned at body (1) central authorities, described body (1) two ends connecting port divides inner side joint sleeve (3) and outside joint sleeve (4), and described inner side joint sleeve (3) wall is Wave-shaped structural, has gap between described inner side joint sleeve (3) and outside joint sleeve (4).
2. a kind of water pipe peep hole according to claim 1, it is characterized in that, described outside joint sleeve (4) is externally protruding at body (1) two ends.
3. a kind of water pipe peep hole according to claim 1, it is characterized in that, described peep hole (2) is for being connected in the threaded pipe fitting of body (1) central zone.
4. a kind of water pipe peep hole according to claim 1, is characterized in that, described inner side joint sleeve (3) extrusion is greater than outside joint sleeve (4).
5. a kind of water pipe peep hole according to claim 1, it is characterized in that, described body (1), peep hole (2) are PVC material and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510137115.XA CN104776290A (en) | 2015-03-26 | 2015-03-26 | Water tube access hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510137115.XA CN104776290A (en) | 2015-03-26 | 2015-03-26 | Water tube access hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104776290A true CN104776290A (en) | 2015-07-15 |
Family
ID=53617934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510137115.XA Pending CN104776290A (en) | 2015-03-26 | 2015-03-26 | Water tube access hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776290A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2890563Y (en) * | 2006-03-28 | 2007-04-18 | 李长城 | Pipe joint |
| US20100270788A1 (en) * | 2008-04-03 | 2010-10-28 | Mitsubishi Heavy Industries, Ltd. | Connecting structure of double tube and assembling or disassembling method of double tube |
| CN202202371U (en) * | 2011-07-18 | 2012-04-25 | 西安远都高分子应用技术有限公司 | Drainage stack inspection door structure with inner bushing |
| CN202401539U (en) * | 2011-12-27 | 2012-08-29 | 绍兴市同正塑胶管业有限公司 | Pressure-bearing standpipe inspection hole |
| CN202442038U (en) * | 2012-02-29 | 2012-09-19 | 重庆渝通机械有限公司 | High-sealing and high-strength connecting hose connector |
| CN202672257U (en) * | 2012-05-10 | 2013-01-16 | 广东联塑科技实业有限公司 | PVC (Poly Vinyl Chloride) soil stack access opening |
| CN202812617U (en) * | 2012-07-27 | 2013-03-20 | 广东联塑科技实业有限公司 | Silencing vertical pipe inspection opening |
| CN203240169U (en) * | 2013-05-02 | 2013-10-16 | 天津泰瑞救援装备有限公司 | Quick coupling for high-pressure water hose |
| CN204611202U (en) * | 2015-03-26 | 2015-09-02 | 桐城市永锦建筑工程有限公司 | A kind of water pipe peep hole |
-
2015
- 2015-03-26 CN CN201510137115.XA patent/CN104776290A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2890563Y (en) * | 2006-03-28 | 2007-04-18 | 李长城 | Pipe joint |
| US20100270788A1 (en) * | 2008-04-03 | 2010-10-28 | Mitsubishi Heavy Industries, Ltd. | Connecting structure of double tube and assembling or disassembling method of double tube |
| CN202202371U (en) * | 2011-07-18 | 2012-04-25 | 西安远都高分子应用技术有限公司 | Drainage stack inspection door structure with inner bushing |
| CN202401539U (en) * | 2011-12-27 | 2012-08-29 | 绍兴市同正塑胶管业有限公司 | Pressure-bearing standpipe inspection hole |
| CN202442038U (en) * | 2012-02-29 | 2012-09-19 | 重庆渝通机械有限公司 | High-sealing and high-strength connecting hose connector |
| CN202672257U (en) * | 2012-05-10 | 2013-01-16 | 广东联塑科技实业有限公司 | PVC (Poly Vinyl Chloride) soil stack access opening |
| CN202812617U (en) * | 2012-07-27 | 2013-03-20 | 广东联塑科技实业有限公司 | Silencing vertical pipe inspection opening |
| CN203240169U (en) * | 2013-05-02 | 2013-10-16 | 天津泰瑞救援装备有限公司 | Quick coupling for high-pressure water hose |
| CN204611202U (en) * | 2015-03-26 | 2015-09-02 | 桐城市永锦建筑工程有限公司 | A kind of water pipe peep hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |
|
| RJ01 | Rejection of invention patent application after publication |