CN204879224U - Disjunctor elbow of usheing to seat - Google Patents
Disjunctor elbow of usheing to seat Download PDFInfo
- Publication number
- CN204879224U CN204879224U CN201520430208.7U CN201520430208U CN204879224U CN 204879224 U CN204879224 U CN 204879224U CN 201520430208 U CN201520430208 U CN 201520430208U CN 204879224 U CN204879224 U CN 204879224U
- Authority
- CN
- China
- Prior art keywords
- straight tube
- elbow
- crossbeam
- paragraph
- disjunctor
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000007789 sealing Methods 0.000 description 15
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a disjunctor elbow of usheing to seat, including crossbeam and the interior tooth elbow of setting at the crossbeam both ends, interior tooth elbow is at the both ends of crossbeam parallel arrangement, interior tooth elbow is equipped with the connecting pipe that is connected with interior tooth elbow, interior tooth elbow includes first straight tube, the second straight tube with arrange first straight tube in, return bend between the second straight tube, the one end that the return bend was kept away from to first straight tube is equipped with the thickened end than the thick 5 -10mm of first straight tube, be equipped with cylindrical recess on thickened end's the inner wall, the connecting pipe is arranged in the recess, the connecting pipe includes first section and second section, be equipped with the internal thread on the inner wall of first section, the internal diameter of first section is greater than first straight bore of pipe, first section and the poor 3 -5mm that is of the internal diameter of second section, the second straight tube is kept away from and is equipped with cylindrical constant head tank on the inner wall of return bend one end, be equipped with two fixed orificess on the crossbeam, the length of crossbeam is 14 -15cm. The utility model provides a disjunctor elbow of usheing to seat easy to assemble, that the leakproofness good and intensity is high.
Description
Technical field
The utility model belongs to elbow field, particularly a kind of disjunctor strapple elbow.
Background technique
When cool and hot water pipe installed by needs simultaneously, because the temperature of cool and hot water pipe is different, need the control of two elbows in certain distance, independent elbow on market, during construction, cool and hot water pipe is installed separately, and the Distance geometry horizontality between two water pipes is arranged by the experience of workmen, adds the complexity of installation.In addition, the connection part poor sealing of pipe fitting that often matches with other due to joint component of female elbow and occur leaking, seeping water phenomenon; Or there is leaking, seeping water phenomenon due to the insufficient strength of coupling pipe elements self, water pipe leaks or seeps water and causes the increase of people's life disbursement and the serious waste of water resources, is problem in the urgent need to address at present.
Model utility content
The purpose of this utility model is overcome the deficiency existed in background technique, and the purpose of this utility model proposes the high a kind of disjunctor strapple elbow of a kind of convenient installation, good airproof performance and intensity.
For achieving the above object, the utility model adopts following scheme:
A kind of disjunctor strapple elbow, comprise crossbeam and the female elbow being arranged on crossbeam two ends, female elbow is arranged in parallel at the two ends of crossbeam, described female elbow is provided with the connecting tube be connected with female elbow, described female elbow comprises the first straight tube, second straight tube and be placed in the first straight tube, bend pipe between second straight tube, described first straight tube is provided with the upset end than the thick 5-10mm of the first straight tube away from one end of bend pipe, the inwall of upset end is provided with cylinder shape groove, the center line of groove and the center line of the first straight tube are on the same line, connecting tube is placed in groove, described connecting tube comprises first paragraph and second segment, the inwall of first paragraph is provided with internal thread, the internal diameter of first paragraph is greater than the internal diameter of the first straight tube, the internal diameter of second segment and the first straight tube is equal, the difference in internal diameters of first paragraph and second segment is 3-5mm, described second straight tube is provided with cylindrical locating slot away from the inwall of bend pipe one end, the center line of locating slot and the center line of the second straight tube are on the same line, described crossbeam is provided with two fixed holes, the length of crossbeam is 14-15cm.
In above-mentioned a kind of disjunctor strapple elbow, the degree of depth of described locating slot is 2-3mm.
In above-mentioned a kind of disjunctor strapple elbow, the thickness of described first paragraph and the thickness ratio of upset end are 0.3-0.35.
In above-mentioned a kind of disjunctor strapple elbow, described second straight tube is respectively equipped with stiffening rib away from one end of bend pipe and the outer wall of upset end.
In above-mentioned a kind of disjunctor strapple elbow, described two female elbows and crossbeam one-body molded.
The beneficial effects of the utility model are: the utility model is by being provided with upset end than the thick 5-10mm of the first straight tube by the first straight tube away from one end of bend pipe, not only can not make the remitted its fury of female elbow own in the groove making connecting tube be placed on upset end, also make the intensity enhancing of female elbow; Be provided with internal thread by the inwall of first paragraph, the outside thread of this internal thread and other pipelines is connected, and the occlusion of screw thread increases the connection sealing between pipeline, avoids the phenomenon occurring leaking, seeping water; The internal diameter of the first straight tube is greater than by the internal diameter arranging first paragraph, the internal diameter of second segment and the first straight tube is equal, such second segment and first paragraph form the first ladder surface, spacing not only as when being connected with other pipelines of this first ladder surface, bonded to each other with first paragraph after also making other pipelines be engaged with first paragraph, increase the connection sealing between elbow and other pipelines; The difference in internal diameters arranging first paragraph and second segment is 3-5mm, if the internal diameter difference of first paragraph and second segment is too little, the first ladder surface then formed and other pipelines cannot be fitted completely, sealing is reduced, if internal diameter difference is too large, the internal diameter of second segment is equal with the internal diameter of the first straight tube, then make the internal diameter of first paragraph too large, cause the remitted its fury of female elbow, so the difference in internal diameters limiting first paragraph and second segment is 3-5mm, under the prerequisite not affecting female elbow intensity, within the scope of this, make the sealing of female elbow and other pipelines best.Described second straight tube is provided with cylindrical locating slot away from the inwall of bend pipe one end, the center line of locating slot and the center line of the second straight tube are on the same line, this locating slot and the second straight tube form second-order tread, spacing when this second-order tread is not only for being connected with other pipelines, can also and the laminating of other pipelines increase sealing between pipeline; Described crossbeam is provided with two fixed holes, the length of crossbeam is 14-15cm, because the temperature of cool and hot water pipe is different, need by the control of two elbows in certain distance, if this distance is too large, be inconvenient to install, and distance is too little, then cool and hot water pipe can influence each other again, so the length limiting crossbeam is 14-15cm, cool and hot water pipe is made to influence each other down within the scope of this, the installation of convenient construction person.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of disjunctor strapple elbow of the utility model.
Fig. 2 is the structural representation of elbow in the utility model.
Fig. 3 is the side view of elbow in the utility model.
Crossbeam 1, female elbow 2, connecting tube 3, the first straight tube 4, second straight tube 5, upset end 6, groove 7, first paragraph 8, second segment 9, locating slot 10, fixed hole 11, stiffening rib 12.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Referring to figs. 1 to Fig. 3, a kind of disjunctor strapple elbow, comprise crossbeam 1 and the female elbow 2 being arranged on crossbeam 1 two ends, female elbow 2 is arranged in parallel at the two ends of crossbeam 1, described female elbow 2 is provided with the connecting tube 3 be connected with female elbow 2, described female elbow 2 comprises the first straight tube 4, second straight tube 5 and be placed in the first straight tube 4, bend pipe (not looking in figure) between second straight tube 5, described first straight tube 4 is provided with the upset end 6 than the thick 5-10mm of the first straight tube 4 away from one end of bend pipe, the inwall of upset end 6 is provided with cylinder shape groove 7, the center line of groove 7 and the center line of the first straight tube 4 are on the same line, connecting tube 3 is placed in groove 7, described connecting tube 3 comprises first paragraph 8 and second segment 9, the inwall of first paragraph 8 is provided with internal thread, the internal diameter of first paragraph 8 is greater than the internal diameter of the first straight tube 4, the internal diameter of second segment 9 and the first straight tube 4 is equal, first paragraph 8 is 3-5mm with the difference in internal diameters of second segment 9, described second straight tube 5 is provided with cylindrical locating slot 10 away from the inwall of bend pipe one end, the center line of locating slot 10 and the center line of the second straight tube 5 are on the same line, described crossbeam 1 is provided with two fixed holes 11, the length of crossbeam 1 is 14-15cm.Wherein, be provided with upset end 6 than the thick 5-10mm of the first straight tube 4 by the first straight tube 4 away from one end of bend pipe, not only can not make the remitted its fury of female elbow 2 own in the groove 7 making connecting tube 3 be placed on upset end 6, also make the intensity enhancing of female elbow 2; Be provided with internal thread by the inwall of first paragraph 8, the outside thread of this internal thread and other pipelines is connected, and the occlusion of screw thread increases the connection sealing between pipeline, avoids the phenomenon occurring leaking, seeping water; The internal diameter of the first straight tube 4 is greater than by the internal diameter arranging first paragraph 8, the internal diameter of second segment 9 and the first straight tube 4 is equal, such second segment 9 and first paragraph 8 form the first ladder surface, spacing not only as when being connected with other pipelines of this first ladder surface, bonded to each other with first paragraph 8 after also making other pipelines be engaged with first paragraph 8, increase the connection sealing between elbow and other pipelines; Arranging first paragraph 8 with the difference in internal diameters of second segment 9 is 3-5mm, if first paragraph 8 is too little with the internal diameter difference of second segment 9, the first ladder surface then formed and other pipelines cannot be fitted completely, sealing is reduced, if internal diameter difference is too large, the internal diameter of second segment 9 is equal with the internal diameter of the first straight tube 4, then make the internal diameter of first paragraph 8 too large, cause the remitted its fury of female elbow 2, so limiting first paragraph 8 with the difference in internal diameters of second segment 9 is 3-5mm, under the prerequisite not affecting female elbow 2 intensity, within the scope of this, make female elbow 2 best with the sealing of other pipelines.Described second straight tube 5 is provided with cylindrical locating slot 10 away from the inwall of bend pipe one end, the center line of locating slot 10 and the center line of the second straight tube 5 are on the same line, this locating slot 10 and the second straight tube 5 form second-order tread, spacing when this second-order tread is not only for being connected with other pipelines, can also and the laminating of other pipelines increase sealing between pipeline; Described crossbeam 1 is provided with two fixed holes 11, the length of crossbeam 1 is 14-15cm, because the temperature of cool and hot water pipe is different, need by the control of two elbows in certain distance, if this distance is too large, be inconvenient to install and use, if distance is too little, then cool and hot water pipe can influence each other again, so the length limiting crossbeam 1 is 14-15cm, cool and hot water pipe is made to influence each other down within the scope of this, the installation of convenient construction person.
In above-mentioned, in order to increase tightness and the intensity of disjunctor strapple elbow further, the degree of depth of described locating slot 10 is 2-3mm, if the degree of depth of locating slot 10 is too little, then the second-order tread formed and other pipelines cannot be fitted completely, and sealing is reduced, if the degree of depth is too large, cause the remitted its fury of female elbow 2, the degree of depth of locating slot 10 is 3-5mm, makes female elbow 2 best with the sealing of other pipelines within the scope of this under the prerequisite not affecting female elbow 2 intensity.The thickness of described first paragraph 8 and the thickness ratio of upset end 6 are 0.3-0.35, if this ratio is too little, then the thickness of first paragraph 8 is too little, cause the degree of depth of internal thread very little, make to reduce with the sealing coordinated between pipeline, if this ratio is too large, then the elbow tube wall of first paragraph 8 outside is too thin, the intensity of elbow is caused to reduce, so the restriction thickness of first paragraph 8 and the thickness ratio of upset end 6 are 0.3-0.35, in this ratio range, under the intensity not affecting elbow, make elbow and coordinate the sealing between pipeline best.Described second straight tube 5 is respectively equipped with stiffening rib 12 away from one end of bend pipe and the outer wall of upset end 6.Described two female elbows 2 and crossbeam 1 one-body molded.
The foregoing is only preferred embodiment of the present utility model, is not restriction with the present embodiment, all make within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a disjunctor strapple elbow, comprise crossbeam and the female elbow being arranged on crossbeam two ends, female elbow is arranged in parallel at the two ends of crossbeam, it is characterized in that: described female elbow is provided with the connecting tube be connected with female elbow, described female elbow comprises the first straight tube, second straight tube and be placed in the first straight tube, bend pipe between second straight tube, described first straight tube is provided with the upset end than the thick 5-10mm of the first straight tube away from one end of bend pipe, the inwall of upset end is provided with cylinder shape groove, the center line of groove and the center line of the first straight tube are on the same line, connecting tube is placed in groove, described connecting tube comprises first paragraph and second segment, the inwall of first paragraph is provided with internal thread, the internal diameter of first paragraph is greater than the internal diameter of the first straight tube, the internal diameter of second segment and the first straight tube is equal, the difference in internal diameters of first paragraph and second segment is 3-5mm, described second straight tube is provided with cylindrical locating slot away from the inwall of bend pipe one end, the center line of locating slot and the center line of the second straight tube are on the same line, described crossbeam is provided with two fixed holes, the length of crossbeam is 14-15cm.
2. a kind of disjunctor strapple elbow according to claim 1, is characterized in that: the degree of depth of described locating slot is 2-3mm.
3. a kind of disjunctor strapple elbow according to claim 2, is characterized in that: the thickness of described first paragraph and the thickness ratio of upset end are 0.3-0.35.
4. a kind of disjunctor strapple elbow according to claim 3, is characterized in that: described second straight tube is respectively equipped with stiffening rib away from one end of bend pipe and the outer wall of upset end.
5. a kind of disjunctor strapple elbow according to claim 4, is characterized in that: described two female elbows and crossbeam one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430208.7U CN204879224U (en) | 2015-06-19 | 2015-06-19 | Disjunctor elbow of usheing to seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430208.7U CN204879224U (en) | 2015-06-19 | 2015-06-19 | Disjunctor elbow of usheing to seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879224U true CN204879224U (en) | 2015-12-16 |
Family
ID=54823596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520430208.7U Expired - Fee Related CN204879224U (en) | 2015-06-19 | 2015-06-19 | Disjunctor elbow of usheing to seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204879224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537679A (en) * | 2019-01-23 | 2019-03-29 | 安徽管益生新材料科技有限公司 | One kind being used for hot water pipe doubly-linked positioning device |
| CN109717775A (en) * | 2019-03-02 | 2019-05-07 | 厦门大白科技有限公司 | A kind of mounting structure and installation method of shower lifting pole |
-
2015
- 2015-06-19 CN CN201520430208.7U patent/CN204879224U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537679A (en) * | 2019-01-23 | 2019-03-29 | 安徽管益生新材料科技有限公司 | One kind being used for hot water pipe doubly-linked positioning device |
| CN109717775A (en) * | 2019-03-02 | 2019-05-07 | 厦门大白科技有限公司 | A kind of mounting structure and installation method of shower lifting pole |
| CN109717775B (en) * | 2019-03-02 | 2024-05-14 | 厦门大白科技有限公司 | Installation structure and installation method of shower lifting rod |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204879224U (en) | Disjunctor elbow of usheing to seat | |
| CN205908910U (en) | High -speed joint seal structure | |
| CN205191034U (en) | Pipeline socket joint sealing washer | |
| CN202834533U (en) | Water-supply double-thread joint | |
| CN103644405A (en) | Flange connecting piece | |
| CN204254105U (en) | A hose connection joint | |
| CN204004978U (en) | It is a kind of for the tee union of oil-fired system pressure transducer is installed | |
| CN207316278U (en) | A kind of sealed pipe fittings connector | |
| CN204879225U (en) | Interior tooth elbow | |
| CN204611129U (en) | A kind of cartridge connection valve | |
| CN203442341U (en) | Seal ring for through-wall galvanized pipe | |
| CN207796342U (en) | It is easily installed the feed pipe of docking | |
| CN203948821U (en) | A kind of good sealing effect, prefabricated direct-buried thermal insulation pipe easy to connect | |
| CN203322585U (en) | Ferrule type quick fitting | |
| CN202901697U (en) | Inner and outer coating plastic compound steel pipe with thick-walled stainless steel joints | |
| CN203348786U (en) | Lined stainless steel reducer pipe fitting | |
| CN203147131U (en) | Four-way pipe connector with inner threads | |
| CN206398231U (en) | A kind of elastomer connector | |
| CN204477572U (en) | A kind of hot melting connector | |
| CN219221559U (en) | Connection structure of oil well pipeline | |
| CN204784000U (en) | Flange ring connecting piece | |
| CN222437272U (en) | A water-leakage-proof structure for inner thread joint of water supply pipe | |
| CN203322617U (en) | 90-degree female thread elbow | |
| CN218883266U (en) | Petroleum pipeline | |
| CN203963358U (en) | Cold water pipe and hot-water line use fixed center apart from elbow |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 |