CN2489174Y - Half-and half joint - Google Patents
Half-and half joint Download PDFInfo
- Publication number
- CN2489174Y CN2489174Y CN 01218019 CN01218019U CN2489174Y CN 2489174 Y CN2489174 Y CN 2489174Y CN 01218019 CN01218019 CN 01218019 CN 01218019 U CN01218019 U CN 01218019U CN 2489174 Y CN2489174 Y CN 2489174Y
- Authority
- CN
- China
- Prior art keywords
- groove
- utility
- model
- pair
- rubber pad
- 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.)
- Expired - Lifetime
Links
- 210000005182 tip of the tongue Anatomy 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a half-and-half joint, which consists of a casing and a rubber mat. The utility model is characterized in that: arc ports on two ends for a pair of casings with cross section in stelliform shape are respectively provided with a groove. Side of the two planes of the casing is provided with a groove, and end head is communicated with the groove. A pair of casings is connected into a whole by the bolt. The rubber mat is glued in the groove, whose two ends are in tough tip shape. The utility model is characterized by proper design, simple structure, convenient use and good sealing property as well as time saving and money saving. The utility model improves the constructing condition, which is an ideal technical device for tube salvage.
Description
The utility model relates to and a kind ofly is used for pipeline breaking repairing and use equipment, exactly is that a kind of Hough saves.
Pipelines such as requisite running water pipe, gas pipe, oil feed pipe occur damaging because of a variety of causes through regular meeting in the daily life; the situation that makes it break and be badly in need of repairing or need the wrapping connection because of fracture; existing Hough joint is to utilize the flange plate at two ends to make it finish repairing to squeezing; but it is numerous and diverse to construct, and the engineering time is long and execution conditions are poor.
The purpose of this utility model provides a kind of simple in structure, and is easy to use, good airproof performance, and economical and Hough that the pipe first-aid shortening engineering time is used saves.
The purpose of this utility model is realized by following technological scheme.
The utility model is made up of housing and rubber pad, it is characterized in that:
A, cross section are
Have groove on the pair of shells two ends arc port of type, have groove on two planar side of housing, its termination is communicated with groove, is fused by bolt between pair of shells;
B, rubber pad glue and are embedded in the groove, and the rubber pad two end part that are embedded in the groove are the tip of the tongue shape.
During use, the burst pipe section that need are rushed to repair is sandwiched in two Houghs joint centres, with bolt its pipe clamp is tightened up, till no leakage again.
The utility model has the advantages that rationally novel in design, simple in structure, easy to use.Again because of having adopted two ends to be the rubber pad of the tip of the tongue type at its two ends, so favorable sealing property, thereby saving time and save money, and improved construction environment, is pipe first-aid with desirable technical equipment.
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A schematic representation.
By the following examples, in conjunction with the accompanying drawings, the utility model is done to describe further.
Embodiment 1:
(referring to Fig. 1,2) is being processed into cross section
Have groove 3-1 on the pair of shells 1 two ends arc port of type, on two planar side of housing 1, have groove 3-2, two grooves are communicated with, pair of shells is fused with bolt 4.With bar shaped rubber pad 2 sticking being embedded in groove 3-1, the 3-2, make the rubber pad two end part that are embedded in the groove 3-1 be processed into the tip of the tongue shape, to improve its sealability.
Claims (1)
1, a kind of Hough joint is made up of housing (1) and rubber pad (2), it is characterized in that:
A, cross section are
Have groove (3-1) on the arc port of the pair of shells of type (1) two ends, have groove (3-2) on two planar side of housing (1), its termination is communicated with groove (3-1), is fused by bolt (4) between pair of shells;
B, rubber pad (2) glue and are embedded in groove (3-1), (3-2), and the rubber pad two end part that are embedded in the groove (3-1) are the tip of the tongue shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218019 CN2489174Y (en) | 2001-03-21 | 2001-03-21 | Half-and half joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218019 CN2489174Y (en) | 2001-03-21 | 2001-03-21 | Half-and half joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2489174Y true CN2489174Y (en) | 2002-05-01 |
Family
ID=33636131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01218019 Expired - Lifetime CN2489174Y (en) | 2001-03-21 | 2001-03-21 | Half-and half joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2489174Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022599A (en) * | 2010-09-07 | 2011-04-20 | 池州恒生科技发展有限公司 | Rush-repair joint of rush-repair pipe elbow |
-
2001
- 2001-03-21 CN CN 01218019 patent/CN2489174Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022599A (en) * | 2010-09-07 | 2011-04-20 | 池州恒生科技发展有限公司 | Rush-repair joint of rush-repair pipe elbow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI TONGFA EQUIPMENT CO., LTD. Free format text: FORMER OWNER: JIAO FAZHAO Effective date: 20071116 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071116 Address after: 246005, Anqing, Anhui province Yingbin Road No. 299 Anhui hair equipment Limited by Share Ltd Patentee after: Anhui Tongfa Equipment Co., Ltd. Address before: 246005 Station Road, Anqing development area, Anhui City, 7 - (1) - 11 Patentee before: Jiao Fazhao |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110321 Granted publication date: 20020501 |