CN206268647U - Connecting pipe box - Google Patents
Connecting pipe box Download PDFInfo
- Publication number
- CN206268647U CN206268647U CN201621334929.9U CN201621334929U CN206268647U CN 206268647 U CN206268647 U CN 206268647U CN 201621334929 U CN201621334929 U CN 201621334929U CN 206268647 U CN206268647 U CN 206268647U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- pipe box
- box according
- tube
- model
- 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
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a kind of connecting pipe box, mainly solve the problems, such as that the dismounting that existing connecting pipe box present in prior art are present is troublesome, sealing is low and difficulty of processing is high.The connecting pipe box are connected between two relative pipe ends；It includes that two ends are respectively provided with the connecting tube of opening；Multiple annular connected units around its outer wall are sequentially provided with along connecting tube length direction, adjacent annular forms groove, and connecting tube both ends form linkage section between its nearest annular connected unit respectively；Linkage section is connected with the connecting cylinder for connecting pipe.By such scheme, the utility model has reached convenient disassembly, good airproof performance and the low purpose of difficulty of processing, with practical value and promotional value very high.
Description
Technical field
The utility model is related to pipeline connection area, is to be related to a kind of connecting pipe box specifically.
Background technology
Pipeline be with pipe, pipe connector and valve etc. be connected into for convey gas, liquid or band solid particle
Fluid device；Generally, after fluid is pressurized through air blower, compressor, pump and boiler etc., low pressure is flowed to from the high pressure of pipeline
Place, can also be used pressure or the gravity conveying of fluid itself；Having many uses for pipeline is general, be used primarily in feedwater, draining, heat supply,
Give gas, long distance delivery oil and natural gas, agricultural irrigation, in hydraulic engineering and various commercial plants.
The pipeline of long length will not be directly produced in actual use, generally used and be connected up to multiple pipelines
The length of needs；Pipeline connection typically uses connecting pipe box；Existing connecting pipe connecting pipe box some processes are simple, such as directly lead to
Multiple bolt connections, dismounting trouble are crossed, and is difficult to ensure that the sealing of pipeline；Another part connecting pipe box complex structure, processing
Difficulty is high.
Utility model content
The purpose of this utility model is to provide a kind of connecting pipe box, to solve the dismounting fiber crops that existing connecting pipe box are present
The tired, problem that sealing is low and difficulty of processing is high.
In order to solve the above problems, the utility model provides following technical scheme：
A kind of connecting pipe box are connected between two relative pipe ends；It includes that two ends are respectively provided with the connecting tube of opening；Edge
Multiple annular connected units around its outer wall are sequentially provided with connecting tube length direction, adjacent annular forms groove, connecting tube two
End forms linkage section between its nearest annular connected unit respectively；Linkage section is connected with the connection for connecting pipe
Cylinder.
Specifically, linkage section is provided with external screw thread, and the internal thread being engaged with external screw thread is provided with connecting cylinder.
Specifically, connecting cylinder is L-type, and it includes transverse tube and riser；Internal thread is arranged in the transverse tube with riser connecting side
On wall.
Specifically, the internal diameter of transverse tube free end is less than its other end internal diameter.
Specifically, riser is provided with alignment hole, and away from riser, nearest annular boss is provided with alignment slot or aligned through holes.
Specifically, alignment hole is identical with the shape of alignment slot or aligned through holes.
Specifically, alignment hole is cross or cylindrical type.
Specifically, connecting cylinder and connection inside pipe wall scribble antifriction.
Compared with prior art, the utility model has the advantages that：
(1) annular boss can be used for pipeline and fix in the utility model, transport, and impetus during dismounting makes consolidating for pipeline
Fixed, dismounting and transport more facilitate, and reduce dismounting difficulty；Can be connected by bolt etc. when fixed, during transport between annular boss
The groove of formation is easy to pipeline and the fixation of its own, during dismounting, dismounting hole can be processed on annular boss or instrument is directly used
Be fixed realization dismounting.
(2) internal diameter of transverse tube free end is less than its other end internal diameter in the utility model；Transverse tube free end is set more to fit
The outer wall of pipeline to be connected, makes better tightness of the present utility model.
(3) in the utility model alignment hole, alignment slot or aligned through holes use, can be used for check and approve installation direction, also may be used
Alignment hole is connected with each other with alignment slot or aligned through holes using bolt etc., make the pipeline stability that the utility model is connected more
It is good.
(4) only with connecting tube and connecting cylinder, process needs threading, internal thread and alignment to the utility model
Hole and alignment slot or aligned through holes, it is less using part, it is traditional machining processes, relatively existing pipe connecting sleeve processing technology is more
Simply, cost is lower, and dismounting is more easy to.
Brief description of the drawings
Fig. 1 is the structural representation of connecting tube.
Fig. 2 is the structural representation of connecting cylinder.
In above-mentioned accompanying drawing, the corresponding component names of reference are as follows：
1- pipelines, 2- connecting tubes, 3- annular connected units, 4- grooves, 5- linkage sections, 6- connecting cylinders, 7- external screw threads, spiral shell in 8-
Line, 9- transverse tubes, 10- risers, 11- alignment holes, the quasi- through holes of 12-, the antifriction layers of 13-.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and implementation method of the present utility model includes
But it is not limited to the following example.
As depicted in figs. 1 and 2, connecting pipe box are connected between the end of two relative duct size 1；It includes that two ends are respectively provided with opening
Connecting tube 2；Multiple annular connected units 3 around its outer wall are sequentially provided with along the length direction of connecting tube 2, adjacent annular is formed
Groove 4, the both ends of connecting tube 2 respectively between its nearest annular connected unit 3 formed linkage section 5；Linkage section 5 is connected with use
In the connecting cylinder 6 in the road 1 of connecting tube 2；Annular connected unit 3 is alternatively one, but general even more many using two, when pipeline 1 is needed
The length wanted much smaller than one section of conventional pipeline 1 length when, the whole pipeline 1 of needs can be realized using multiple annular boss
Length；Annular boss can be used for pipeline 1 to be fixed, transport, impetus during dismounting, makes fixation, dismounting and the transport of pipeline 1 more
It is convenient, reduce dismounting difficulty；Can be connected by bolt etc. when fixed, the groove 4 formed between annular boss during transport is easy to pipe
Road 1 and the fixation of its own, during dismounting, dismounting hole can be processed on annular boss or are directly fixed with instrument and realize tearing open
Dress.
Wherein, linkage section 5 is provided with external screw thread 7, connecting cylinder 6 and is provided with the internal thread 8 being engaged with external screw thread 7；Interior spiral shell
Line 8 and external screw thread 7 with the use of making pipeline 1 be connected tightr with the utility model.
Wherein, connecting cylinder 6 is L-type, and it includes transverse tube 9 and riser 10；Internal thread 8 is arranged on the horizontal stroke with the connecting side of riser 10
On the inwall of pipe 9；Riser 10 have at least another effect, first, riser 10 can be made to be fixed with annular boss；Second, alignment is set
Hole 11 makes installation have direction, and installation process is more time saving and energy saving.
Wherein, the internal diameter of the free end of transverse tube 9 is less than its other end internal diameter；The free end of transverse tube 9 is set more to fit pipe to be connected 2
The outer wall in road 1, makes better tightness of the present utility model.
Wherein, riser 10 is provided with alignment hole 11, and away from riser 10, nearest annular boss is provided with alignment slot or alignment is logical
Hole 12；The use of alignment hole 11, alignment slot or aligned through holes 12, can be used to check and approve installation direction, and it is right also to be made using bolt etc.
Quasi- hole 11 is connected with each other with alignment slot or aligned through holes 12, and the stability of pipeline 1 for connecting the utility model is more preferable.
Wherein, alignment hole 11 is identical with the shape of alignment slot or aligned through holes 12；Shape is identical to be easy to select the same shape
Connector.
Wherein, alignment hole 11 is cross or cylindrical type；Connection is set more to consolidate.
Wherein, connecting cylinder 6 and the inwall of connecting tube 2 scribble antifriction layer 13；Antifriction layer 13 was installed for reduction
Friction in journey, is effectively protected the figure layer on the surface of pipeline 1.
The utility model when in use, first will connect connecting cylinder 6, then by interior spiral shell on two opposed ends of pipeline 1
With connecting tube 2 be connected connecting cylinder 6 by line 8 and external screw thread 7；Determine that installation is by alignment hole 11 and alignment slot or aligned through holes 12
It is no in place, then can choose whether to connect alignment hole 11 and alignment slot or aligned through holes 12 by other according to actual needs
Fitting is fixedly connected；Alignment hole 11 can be instructed with alignment slot or aligned through holes 12 as installation direction, and can be connected with each other makes this reality
More consolidated with new, also can be used as the whether consistent criterion of the center line of two pipeline 1；The utility model is only with connecting tube
2 and connecting cylinder 6, process needs threading 7, internal thread 8 and alignment hole 11 and alignment slot or aligned through holes 12, uses
Part is less, is traditional machining processes, and the relatively existing adapter sleeve processing technology of pipeline 1 is simpler, and cost is lower, and dismounting is more easy to.
According to above-described embodiment, the utility model just can be well realized.What deserves to be explained is, based on said structure design
On the premise of, to solve same technical problem, even if some made on the utility model are without substantial change or profit
Color, the essence of the technical scheme for being used is still as the utility model, therefore it should also be as in protection model of the present utility model
In enclosing.
Claims (8)
1. a kind of connecting pipe box, are connected between two relative duct sizes (1) end, it is characterised in that：Opening is respectively provided with including two ends
Connecting tube (2)；Multiple annular connected units (3) around its outer wall, adjacent annular are sequentially provided with along connecting tube length direction
Formed groove (4), connecting tube (2) both ends respectively between its nearest annular connected unit (3) formed linkage section (5)；Even
Connect section (5) and be connected with connecting cylinder (6) for connecting pipe (1).
2. connecting pipe box according to claim 1, it is characterised in that：Linkage section (5) is provided with external screw thread (7), connecting cylinder
(6) internal thread (8) being engaged with external screw thread (7) is provided with.
3. connecting pipe box according to claim 2, it is characterised in that：Connecting cylinder (6) is L-type, and it includes transverse tube (9) and erects
Plate (10)；Internal thread (8) is arranged on transverse tube (9) inwall with riser (10) connecting side.
4. connecting pipe box according to claim 3, it is characterised in that：The internal diameter of transverse tube (9) free end is less than its other end
Internal diameter.
5. connecting pipe box according to claim 4, it is characterised in that：Riser (10) is provided with alignment hole (11), away from riser
(10) nearest annular boss is provided with alignment slot or aligned through holes (12).
6. connecting pipe box according to claim 5, it is characterised in that：Alignment hole (11) and alignment slot or aligned through holes (12)
Shape it is identical.
7. connecting pipe box according to claim 6, it is characterised in that：Alignment hole (11) is cross or cylindrical type.
8. connecting pipe box according to claim any one of 1-7, it is characterised in that：Connecting cylinder (6) and connecting tube (2) inwall
Scribble antifriction layer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621334929.9U CN206268647U (en) | 2016-12-07 | 2016-12-07 | Connecting pipe box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621334929.9U CN206268647U (en) | 2016-12-07 | 2016-12-07 | Connecting pipe box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268647U true CN206268647U (en) | 2017-06-20 |
Family
ID=59044244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621334929.9U Expired - Fee Related CN206268647U (en) | 2016-12-07 | 2016-12-07 | Connecting pipe box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397622A (en) * | 2018-06-01 | 2018-08-14 | 广东管博管道技术科技有限公司 | A kind of bell socket of outer wall belt card slot |
| CN109357146A (en) * | 2018-11-02 | 2019-02-19 | 河南昊化黎明智能清洗科技有限公司 | A kind of dry lubricant conveyance conduit of easy access |
-
2016
- 2016-12-07 CN CN201621334929.9U patent/CN206268647U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397622A (en) * | 2018-06-01 | 2018-08-14 | 广东管博管道技术科技有限公司 | A kind of bell socket of outer wall belt card slot |
| CN109357146A (en) * | 2018-11-02 | 2019-02-19 | 河南昊化黎明智能清洗科技有限公司 | A kind of dry lubricant conveyance conduit of easy access |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206268647U (en) | Connecting pipe box | |
| CN205639993U (en) | Divide manifold | |
| CN204785197U (en) | Flexible fluid hose | |
| CN203770821U (en) | Steam valve provided with multi-muffling-tube type muffler | |
| CN204492683U (en) | Gas drilling sediment outflow pipeline steering knuckle | |
| CN209855720U (en) | Novel sealed oil casing structure that detains | |
| CN207908228U (en) | A kind of gas sampling connector | |
| CN206347249U (en) | A kind of outer pressure axial type expansion joint of the anti-throttling of erosion resistant | |
| CN208254552U (en) | A kind of thermal test flow differential pressure transmitter attachment device | |
| CN207905727U (en) | A kind of tubing coupling that leakproofness is strong | |
| CN205956651U (en) | Good anti -corrosion high -pressure pipe joint of leakproofness | |
| CN207034286U (en) | Check-valves | |
| CN206246898U (en) | Docking separate system in a kind of narrow cylinder | |
| CN219432693U (en) | Metal pipeline connecting device | |
| CN206145328U (en) | Pipeline assembly and automotive fuel oil rail | |
| CN207999223U (en) | A kind of petroleum pipeline box cupling | |
| CN205423107U (en) | Gas column resonance disease -prevention institutions of compressor pipeline | |
| CN208041446U (en) | A kind of novel nonmetal pipeline fast connecting device of pipelines | |
| CN205424005U (en) | Heavy -calibre flange joint valve | |
| CN207122695U (en) | Angle coupling | |
| CN208583458U (en) | A kind of novel H series positive pressure dust-proof cylinder unit | |
| CN207123046U (en) | Air-conditioning super-cooled pipe group assembly structure | |
| CN216789476U (en) | Leak protection type oil pipe joint convenient to dismantle | |
| CN206817173U (en) | Pressure-regulating pipe feedway | |
| CN107620659A (en) | The anti-reverse oil piping system of fuel filter, fuel filter and engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170620 Termination date: 20201207 |